Blanking bag packaging machine

Abstract

A blanking type handbag packaging machine includes a blanking mechanism fixed on a frame structure, a bag storage and fetching mechanism, a bag grabbing and feeding mechanism, a bag storage and blocking mechanism, a bag support and closing mechanism, a double-station feeding mechanism, a rotating surface supporting mechanism and a hot-scalding and sealing mechanism. The blanking mechanism is installed as a whole at the middle and upper part of the frame structure; the bag support and closing mechanism is installed directly below the blanking mechanism; the double-station feeding mechanism is installed below the bag support and closing mechanism; the bag storage and fetching mechanism is installed on the left side of the blanking mechanism; the bag grabbing and feeding mechanism and the bag storage and blocking mechanism are both installed below the bag storage and fetching mechanism, and the bag storage and blocking mechanism is located in front of the bag grabbing and feeding mechanism; the rotating surface supporting mechanism is installed below the double-station feeding mechanism; and the hot-scalding and sealing mechanism is installed on the right side of the blanking mechanism. The advantages of the present invention are: it can adapt to the packaging of noodles of various lengths, has good working stability and high packaging efficiency.

Description

Technical Field

[0001] The invention relates to a blanking type handbag packaging machine, which is mainly used for packaging noodles and other similar commodities in large-volume handbags (a handbag-packed noodles packaging machine). Background Art

[0002] Existing handbag packaging machine industry equipment mostly adopts a combination structure such as a cylinder, which has poor operating stability, cumbersome specification changes and adjustments, and unstable packaging effects. Summary of the invention

[0003] The present invention provides a blanking type handbag to solve the above problems existing in the prior art.

[0004] The technical solution of the present invention is: a blanking type handbag packaging machine, characterized in that it includes a blanking mechanism fixed on a frame structure, a bag storage and fetching mechanism, a bag grabbing and feeding mechanism, a bag storage and blocking mechanism, a bag supporting and closing mechanism, a double-station feeding mechanism, a rotating surface supporting mechanism and a hot-stamping and sealing mechanism, wherein the blanking mechanism is installed as a whole at the middle and upper part of the frame structure; the bag supporting and closing mechanism is installed directly below the blanking mechanism; the double-station feeding mechanism is installed below the bag holding and closing mechanism; the bag storage and fetching mechanism is installed on the left side of the blanking mechanism; the bag grabbing and feeding mechanism and the bag storage and blocking mechanism are both installed below the bag storage and fetching mechanism, and the bag storage and blocking mechanism is located in front of the bag grabbing and feeding mechanism; the rotating surface supporting mechanism is installed below the double-station feeding mechanism; and the hot-stamping and sealing mechanism is installed on the right side of the blanking mechanism.

[0005] The advantages of the present invention are: a double-layer blanking mechanism is adopted, which is easy to adjust and can adapt to various noodle lengths, and the two-layer blanking and synchronous belt pressing improve the speed and stability of blanking; a bag-holding and bag-closing mechanism is adopted, which can adapt to various handbag opening sizes, is easy to adjust, and has good bag-holding and bag-filling effects; a double-station feeding mechanism is adopted, which is safe and reliable, stable and efficient in operation; a bag storage and bag-taking mechanism is adopted, which is easy to adjust and can adapt to various handbag sizes; the bag-grabbing and bag-feeding mechanism has a simple structure, good bag-grabbing effect, and stable and reliable operation; a bag-storing and bag-blocking mechanism is adopted, which has a good bag-storing effect, is easy to grab, and has a stable position. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a three-dimensional structural schematic diagram of the whole machine of the present invention;

[0007] Figure 2 It is a three-dimensional structural schematic diagram of the frame mechanism J of the present invention;

[0008] Figure 3 It is a three-dimensional structural schematic diagram of the blanking mechanism L of the present invention;

[0009] Figure 4 yes Figure 3Isometric front view of the blanking section SL of the middle double-layer hopper;

[0010] Figure 5 yes Figure 3 Isometric rear view of the blanking section SL of the middle double-layer hopper;

[0011] Figure 6 yes Figure 3 Axonometric drawing of a part of the middle screw guide adjustment part ST (used for adjusting the upper surface parts to adapt to different surface lengths; the figure includes some parts of the double-layer hopper blanking part SL);

[0012] Figure 7 yes Figure 3 Axonometric drawing of the ST part of the middle screw guide adjustment part (used for adjusting the lower flush parts to adapt to different surface lengths);

[0013] Figure 8 yes Figure 3 Axonometric drawing of the ST part of the middle screw guide adjustment part (used to adjust to different bag widths);

[0014] Fig. 9 yes Figure 3 Isometric view of the middle synchronous pressing surface feeding part YJ;

[0015] Fig.10 It is a three-dimensional structural schematic diagram of the bag-supporting and bag-closing mechanism CH of the present invention;

[0016] Fig.11 yes Fig.10 A schematic diagram of the three-dimensional structure of the main parts;

[0017] Fig.12 It is a side structural schematic diagram of the main frame mechanism of the present invention;

[0018] Fig.13 yes Fig.12 A top view of

[0019] Fig.14 yes Fig.12 Left view of

[0020] Fig.15 It is a side structural schematic diagram of the bag opening / clamping mechanism of the present invention;

[0021] Fig.16 yes Fig.15 A top view of

[0022] Fig.17 It is a side structural schematic diagram of the center seam forming mechanism of the present invention;

[0023] Fig.18 yes Fig.17 A top view of

[0024] Fig.19 It is a side structural schematic diagram of the bag width adjustment mechanism of the present invention;

[0025] Fig. 20 yes Fig.19 A top view of

[0026] Fig.21 It is a side structural schematic diagram of the lifting mechanism of the present invention;

[0027] Fig. 22 yes Fig.21 A top view of

[0028] Fig.23 It is a schematic diagram of the three-dimensional structure of the rotating support surface mechanism XT of the present invention;

[0029] Fig.24 Schematic diagram of the three-dimensional structure of the hot sealing mechanism RF of the present invention;

[0030] Fig.25 It is a structural schematic diagram of the quick-change silicone ironing head seat and the silicone strip of the present invention;

[0031] Fig.26 It is a three-dimensional structural schematic diagram of the bag storage and bag taking mechanism CQ of the present invention;

[0032] Fig. 27 It is a three-dimensional structural schematic diagram of the bag grabbing and feeding mechanism ZS of the present invention;

[0033] Fig.28 It is a three-dimensional structural schematic diagram of the bag storage and bag blocking mechanism CD of the present invention;

[0034] Fig.29 It is a three-dimensional structural schematic diagram of the double-station feeding mechanism SS of the present invention. DETAILED DESCRIPTION

[0035] See also Figure 1The present invention discloses a blanking type handbag packaging machine, comprising: a blanking mechanism L fixed to a frame structure J by bolts, a bag storage and bag taking mechanism CQ, a bag grabbing and feeding mechanism ZS, a bag storage and blocking mechanism CD, a bag supporting and closing mechanism CH, a double-station feeding mechanism SS, a rotating noodle supporting mechanism XT and a hot-stamping and sealing mechanism RF. The blanking mechanism L is integrally installed in the middle and upper part of the frame structure J, and the upper part thereof corresponds to the outlet of the elevator C (the main function of the "elevator C" is to provide the packaging machine with weighed materials such as noodles, which does not belong to the packaging machine). This patent); the bag holding and closing mechanism CH is installed directly below the blanking mechanism L; the double-station feeding mechanism SS is installed below the bag holding and closing mechanism CH; the bag storing and taking mechanism CQ is installed on the left side of the blanking mechanism L; the bag grabbing and feeding mechanism ZS and the bag storing and blocking mechanism CD are both installed below the bag storing and taking mechanism CQ, and the bag storing and blocking mechanism CD is located in front of the bag grabbing and feeding mechanism ZS; the rotating surface supporting mechanism XT is installed below the double-station feeding mechanism SS; the hot stamping and sealing mechanism RF is installed on the right side of the blanking mechanism L.

[0036] The bag grabbing and feeding mechanism ZS is used to send the handbags taken out by the bag storage and retrieval mechanism CQ to the bag storage and blocking mechanism CD. The bag storage and blocking mechanism CD is mainly used to temporarily store the handbags and wait for them to be clamped by the double-station feeding mechanism SS. The double-station feeding mechanism SS completes the actions including grabbing and conveying the handbags to the bag supporting and closing mechanism CH, and sending the handbags filled with materials to the hot stamping and sealing mechanism RF. The rotating support mechanism XT is used to arrange the materials in the packaging bag for clamping and sealing. The bag supporting and closing mechanism CH is mainly used to support the packaging bag opening for receiving materials, and fold the packaging bag into M shape for sealing after completion. The hot stamping and sealing mechanism RF mainly heats the packaging bag opening to hot melt clamp and seal the bag opening.

[0037] Figure 1 The output belt A is an auxiliary device, which is not a component of the present invention. It is arranged directly below the hot sealing mechanism RF of the present invention and is installed on the frame 1. The material dropped by the handbag packaging machine falls directly on the belt and is transported out.

[0038] See also Figure 2 The frame structure J includes: a frame 1, feet 2 and casters 3, and multiple feet 2 and casters 3 are installed at the bottom end of the frame 1.

[0039] See also Figure 3-Figure 9 The blanking mechanism L adopts a double-layer blanking mechanism, and the overall structure of the double-layer blanking mechanism is as follows: Figure 1As shown, it includes a frame S1, a double-layer hopper blanking part SL, a screw guide adjustment part ST and a synchronous noodle pressing and bag feeding part YJ. The double-layer hopper blanking part SL is located at the front middle part of the frame 1 and is fixed to the frame S1 by bolts. The frame S1 is installed on the frame structure J; the screw guide adjustment part ST is located on the left and right sides of the double-layer hopper blanking part SL, and is respectively connected to the double-layer hopper blanking part SL by bolts; the synchronous noodle pressing and bag feeding part YJ is fixed to the frame S1 by bolts, and is located behind the double-layer hopper blanking part SL.

[0040] See also Figure 4 and Figure 5 The double-layer hopper blanking part SL includes: an upper guide rail S2, a connecting plate S3, a front bent plate S4, a front baffle S5, a rear bent plate S6, a rear baffle S7, an upper support surface cylinder S8, an upper support panel S9, a fixed shaft sleeve S10, an upper blanking plate swing arm S11, an upper blanking cylinder S12, an upper joint bearing S13, a support shaft S14, a lower guide rail S15, a fixed plate S16, a support plate S17, a cylinder seat S18, and a lower blanking cylinder S19 , lower joint bearing S20, sleeve seat S21, front material plate S22, lower support seat S23, right baffle S24, left baffle S25, rear material plate S26, three-axis cylinder seat S27, three-axis cylinder S28, lower support panel S29, photoelectric bracket S30, upper photoelectric S31, lower photoelectric S32, upper baffle S33, lower baffle S34, upper cylinder seat S38, upper flush cylinder S39, lower cylinder seat S45 and lower flush cylinder S46.

[0041] The connection relationship between the SL parts of the double-layer hopper blanking part is:

[0042] The upper guide rail S2 and the lower guide rail S15 are fixed to the frame S1 by bolt connection, the upper side of the front baffle S5 is connected to the front bent plate S4 by bolts, the front bent plate S4 and the connecting plate S3 are fixed together on the slider of the upper guide rail S2, the lower side of the front baffle S5 is fixed to the support plate S17, and the two ends of the support plate S17 are connected to the slider of the lower guide rail S15 by the fixing plate S16; the left and right sides of the rear baffle S7 are fixed to another slider on the guide rail S2 by the rear bent plate S6, and the front baffle S5 and the rear baffle S7 are arranged opposite to each other front and back; the upper support surface cylinder S8 is fixed to the front baffle S5 by bolts, and the upper support panel S9 is fixed to the piston rod of the upper support surface cylinder S8; support arms 501 extending forward are respectively provided on both sides of the lower part of the front baffle S5, A fixed sleeve S10 is rotatably supported between the support arms 501, one end of an upper blanking plate swing arm S11 is connected to each of the two ends of the fixed sleeve S10, and an upper blanking plate is connected between the other ends (free ends capable of swinging) of the two upper blanking plate swing arms S11; a support shaft S14 is fixedly supported between the two upper blanking plate swing arms S11; the bottom end of an upper blanking cylinder S12 is hingedly connected to the front side of the lower part of the front baffle S5, the piston rod of the upper blanking cylinder S12 is connected to the support shaft S14 through an upper joint bearing S13, and the support shaft S14 is driven to rotate by the telescopic piston rod of the upper blanking cylinder S12 to realize the blocking surface action of the blanking plate; a cylinder seat S18 is connected to the bottom of the support plate S17, and a lower blanking cylinder S12 is hingedly connected to the cylinder seat S18 Cylinder S19, the piston rod of the lower blanking cylinder S19 faces the front end; the small shafts at both ends of the upper side of the front material plate S22 are rotatably supported by the sleeve S21 between the two sides of the bottom front end of the front baffle S5, and the piston rod of the lower blanking cylinder S19 is hinged with the convex seat (swing arm) provided in the middle of the upper side of the front material plate S22 through the lower joint bearing S20; one end of the lower support seat S23 is slidably installed on the rear part of the lower guide rail S15 through a slider, and the bottom ends of the right baffle S24 and the left baffle S25 are respectively fixed on the lower support seat S23; the small shafts at both ends of the upper side of the rear material plate S26 are rotatably supported by the shaft sleeve between the far ends of the lower sides of the right baffle S24 and the left baffle S25, and the middle part of the upper side of the rear material plate S26 is also provided with a convex seat, and another lower blanking cylinder S1 is used. The piston rod of 9 is hinged to the convex seat in the middle of the upper side of the rear material plate S26 through another lower joint bearing S20 (the two lower material cylinders S19 have the same function, which are used to open the front material plate S22 and the rear material plate S26 respectively); the bottom end of the lower material cylinder S19 is hinged to the right baffle S24; the three-axis cylinder S28 is installed on the lower support seat S23 through the three-axis cylinder seat S27, and a lower support panel S29 is installed on the piston rod of the three-axis cylinder S28, and the lower support panel S29 is located between the right baffle S24 and the left baffle S25; an upper photoelectric S31 is provided above the upper guide rail S2, and the upper photoelectric S31 is fixed on the photoelectric bracket S30, and the photoelectric bracket S30 is fixed on the hoist C or other supporting equipment; a lower photoelectric S32 is installed behind the left baffle S25;An upper baffle S33 and a lower baffle S34 are provided at the upper and lower parts of the right sides of the front baffle S5 and the rear baffle S7. The upper baffle S33 is connected to the piston rod of the upper flush cylinder S39 (the upper baffle S33 and the upper flush cylinder S39 are upper flush components). The upper flush cylinder S39 is fixed to the upper cylinder seat S38 by bolts. The upper cylinder seat S38 is installed on the relevant components of the screw guide rail adjustment part ST (for the specific connection relationship, refer to the following; Figure 6-Figure 8 The lower baffle S34 is fixed to the piston rod of the lower flush cylinder S46 by bolts (the lower baffle S34 and the lower flush cylinder S46 are the lower flush components), the lower flush cylinder S46 is fixed to the lower cylinder seat S45, and the lower cylinder seat S45 is installed on the relevant components of the screw guide rail adjustment part ST (for the specific connection relationship, see the following Figure 4-Figure 6 for instructions).

[0043] See also Figure 6-Figure 8 The screw guide rail adjustment part ST includes: an upper adjustment guide rail S35, an upper bearing sleeve S36, an upper adjustment screw rod S37, a five-star handwheel S40, and a locking block S41; a lower adjustment guide rail S42, a lower adjustment sleeve S43, a lower adjustment screw rod S44, front and rear bearing sleeves S47, and front and rear adjustment screw rods S48.

[0044] Positional relationship between ST components of the screw guide adjustment part:

[0045] The upper adjusting guide rail S35 is fixed to the connecting plate S3 by bolts, the upper bearing seat S36 is located at both ends of the upper adjusting guide rail S3 and is fixed to the connecting plate S3 by bolts, the upper adjusting screw rod S37 passes through the upper bearing seats S36 on both sides and can rotate freely in the hole of the upper bearing seat S36, one side of the upper cylinder seat S38 is fixed to the upper adjusting guide rail S35, and the other side is threadedly connected to the upper adjusting screw rod S37; the locking block S41 is fixed to the upper bearing seat S36 by bolts and is simultaneously sleeved on the upper adjusting screw rod S37, and the five-star handwheel S40 is locked to the upper adjusting screw rod S37 by screws.

[0046] The lower adjusting guide rail S42 is fixed to the frame S1 by bolts, the lower adjusting sleeve S43 is pressed on the lower adjusting guide rail S42, the lower adjusting screw rod S44 is passed through the holes of the two lower adjusting sleeves S43, and can rotate freely in the holes of the lower adjusting sleeves S43, the lower cylinder seat S45 is slidably installed in the guide groove of the lower adjusting guide rail S35, the lower cylinder seat S45 is provided with a screw hole and is installed on the lower adjusting screw rod S44, and the lower cylinder seat S45 is driven to slide back and forth in the guide groove of the lower adjusting guide rail S35 by rotating the lower adjusting screw rod S44; the five-star handwheel S40 is locked on the lower adjusting screw rod S44 by screws.

[0047] The front and rear bearing sleeves S47 are fixed to the frame S1 by bolt connection, and the front and rear adjusting screw rods S48 are passed through the bearing holes of the front and rear bearing sleeves S47 and can rotate freely in the holes. The positive and negative threads on the front and rear adjusting screw rods S48 are respectively threadedly connected with the lower support seat S23 and the support plate S17. The rotation of the front and rear screw rods can drive the lower support seat S23 and the support plate S17 to move inward or outward at the same time. The locking block S41 is fixed on the front and rear bearing sleeves S47 and is sleeved on the head optical axis of the front and rear adjusting screw rods S48. The five-star handwheel S40 is locked on the front and rear adjusting screw rods S48 by screws.

[0048] In the screw guide rail adjustment part ST, the five-star handwheel S40 can be replaced with a stepper motor for adjustment, further improving the degree of automation.

[0049] See also Fig. 9 The synchronous noodle pressing and bag feeding part YJ includes: a noodle pressing motor S49, a noodle pressing motor seat S50, a transmission synchronous pulley S51, a transmission synchronous belt S52, an active shaft S53, an active synchronous pulley S54, a lower mounting plate S55, a suspension bearing seat S56, a passive shaft S57, a passive synchronous pulley S58, a vertical bearing seat S59, an upper mounting plate S60, a noodle pressing guide rail S61, a guide rail fixing plate S62, a synchronous belt pressing plate S63, a noodle pressing mounting plate S64, a noodle pressing support plate S65, a noodle pressing connecting plate S66, a left pressing panel S67, a right pressing panel S68, an upper photoelectric bracket S69, an upper proximity switch S70, a lower photoelectric bracket S71, a lower proximity switch S72, and a synchronous belt S73.

[0050] The positional relationship between the YJ components of the synchronous noodle pressing and bag feeding part is as follows:

[0051] The noodle pressing motor S49 is fixed to the noodle pressing motor seat S50 by bolts, and the transmission synchronous pulley S51 is fixed to the motor shaft of the noodle pressing motor S49. The noodle pressing motor seat S50 and the lower mounting plate S55 are both fixed to the frame S1 by bolts; the suspension bearing seat S56 is fixed to the lower mounting plate S55, and the driving shaft S53 passes through the bearing inner hole of the suspension bearing seat S56 and can rotate freely; two active synchronous pulleys S54 are fixed to the middle part of the active shaft S53 by keys and top screws, and another transmission synchronous pulley S51 is fixed at the end of the active shaft S53, and the two transmission synchronous pulleys S51 are connected by a transmission synchronous belt S52; the upper mounting plate S60 is fixed to the frame 1, and two vertical bearing seats S59 are installed on both sides of the upper mounting plate S60. The two ends of the passive shaft S57 pass through the bearing inner holes of the two vertical bearing seats S59 and can rotate freely; two passive synchronous pulleys S58 are installed on the passive shaft S57 through bearings. The driving synchronous pulley S54 and the driven synchronous pulley S58 are connected by a synchronous belt S73; the pressing surface guide rail S61 is fixed to the frame S1 by bolts, the guide rail fixing plate S62 is fixed to the slider of the pressing surface guide rail S61, the two ends of the pressing surface mounting plate S64 are fixed to the guide rail fixing plate S62, the synchronous belt pressing plate S63 presses the synchronous belt S73 on the pressing surface mounting plate S64, and the two pressing surface support plates S65 are fixed to the pressing surface mounting plate S64 by bolts. At the middle symmetrical position of the mounting plate S64, two pressing surface connecting plates S66 connect the heads of the two pressing surface supporting plates S65 together, the left pressing surface plate S67 is fixed to the lower pressing surface connecting plate S66, and the right pressing surface plate S67 is fixed to the upper pressing surface connecting plate S66; the upper photoelectric bracket S69 and the lower photoelectric bracket S71 are both fixed on the frame S1, the upper proximity switch S70 is fixed on the upper photoelectric bracket S69, and the lower proximity switch S72 is fixed on the lower photoelectric bracket S71.

[0052] The working process of the above-mentioned double-layer blanking mechanism is:

[0053] First, noodles or other strip materials are fed into the primary drop hopper composed of the front baffle S5 and the rear baffle S7 through the elevator. At this time, the upper drop cylinder S12 is in a retracted state, and the upper drop plate at the free end of the upper drop plate swing arm S11 is in a closed state. When the upper photoelectric S31 detects that there are noodles in the primary drop hopper, the upper baffle S33 is pushed forward by the upper flushing cylinder S39 to complete the flushing action, and then retreats. At the same time, the upper support panel S9 is extended and retracted several times in succession under the action of the upper support cylinder S8 to make the material more compact. After that, the upper drop plate S11 is opened by the upper drop cylinder S12, so that the material in the primary drop hopper falls into the secondary drop hopper composed of the front baffle S5, the right baffle S24 and the left baffle S25. At this time, similarly, the front plate S22 and the rear plate S26 are in a closed state under the action of the two lower drop cylinders S19. Figure 4As shown, when the lower photoelectric S32 detects that there is dough in the secondary blanking hopper, the lower baffle S34 is pushed forward under the action of the lower flushing cylinder S46 to complete the flushing action without returning, and at the same time, the lower support panel S29 is extended and retracted several times in succession under the action of the three-axis cylinder S28 to make the material more compact. When the secondary blanking signal is received, the front material plate S22 and the rear material plate S26 are opened under the action of the two lower blanking cylinders S19, and at the same time, the dough pressing motor S49 rotates through the transmission synchronous pulley S51 to drive the active shaft S53 to rotate, so that the synchronous belt S73 rotates between the active synchronous pulley S54 and the passive synchronous pulley S58, and at the same time, it drives the dough pressing mounting plate S64 to descend, and drives the left pressing panel S67 and the right pressing panel S68 to press the material into the packaging bag, and the secondary blanking is completed.

[0054] The blanking mechanism L of the present invention may also adopt an existing blanking mechanism.

[0055] See also Figure 10-Figure 22 The bag supporting and closing mechanism CH includes: a main frame mechanism C1, a bag opening / clamping mechanism C2, a center seam forming mechanism C3, a bag width adjustment mechanism C4 and a lifting mechanism C5. The bag opening / clamping mechanism C2 is installed on the main frame mechanism C1 through a slider group, the center seam forming mechanism C3 is fixed to the bottom of the main frame mechanism C1 through a cylinder, the bag width adjustment mechanism C4 is fixed on the main frame mechanism C1, and the lifting mechanism C5 is fixed on the outside of the main frame mechanism C1.

[0056] See also Figure 12-14 The main frame mechanism C1 includes a base frame C101, a first slider group C102, a tension spring positioning column C103, a second slider group C104, a positioning bracket C105 and a positioning bolt C106. The side of the base frame C101 is L-shaped, and the base frames C101 at both ends are symmetrically arranged. The opposite ends are connected to the two ends of the slide rails of the second slider group C104 to form a U-shaped whole; the sliders of the second slider group C104 can realize lateral movement on the slide rails of the second slider group C104. A group of first slider groups C102 is installed on the inner side of the vertical surface of a base frame C101. The sliders of the first slider group C102 can realize longitudinal movement on the slide rails of the second slider group C102. A tension spring positioning column C103 is installed at each end of the first slider group C102; a positioning bracket C105 is provided on the bottom surface of each base frame C101, and a positioning bolt C106 is threadedly connected to the positioning bracket C105; a lifting connection terminal C107 is provided on the opposite side of the upper part of the two base frames C101.

[0057] The main frame mechanism C1 has the function of fixing and connecting the bag opening / clamping mechanism C2, the center seam forming mechanism C3, the bag width adjusting mechanism C4 and the lifting mechanism C5.

[0058] See also Fig.15 and Fig.16The bag opening / clamping mechanism C2 is composed of a bag clamping main frame 201, a clamping cylinder 202, a slide block 203, a bearing 204, a clamping block 205, an end positioning block 206, a main frame connecting frame 207, a return cylinder connecting piece 208, a return cylinder 209, a longitudinal slider group 210, a transverse return cylinder 211, a transverse positioning bracket 212, a motion track bearing 213, a guide plate 214 and a tension spring 215.

[0059] The connection structure of the above components is as follows: a clamping cylinder 202 is installed on the side of the clamping main frame 201, and a threaded slide block 203 is fixed on the push rod of the clamping cylinder 202; one end of the clamping block 205 is connected to the slide block 203 through a bearing, and the middle of the clamping block 205 is connected to the bag clamping main frame 201 through an axis to realize the axial rotation of the clamping block 205; the end positioning block 206 is fixed to the end of the bag clamping main frame 201; the bag clamping main frame 201 is fixed on the longitudinal slider group 210, and the longitudinal The slider group 210 is fixedly mounted on the main frame connecting frame 207; the return cylinder 209 is mounted on the main frame connecting frame 207 through the return cylinder connecting piece 208, pushing the bag clamping main frame 201 to return quickly; the lateral return cylinder 211 is fixed on the bottom frame C101, pushing the bag clamping main frame 201 to return quickly; one end of the tension spring 215 is connected to the top of the tension spring positioning column C103, and the other end is connected to one end of the bag clamping main frame 201 through a bolt T (see Fig.15 ). The bag opening / clamping mechanism 2 is a left-right and front-back symmetrical structure.

[0060] The function of the bag opening / clamping mechanism C2 is as follows: the clamping cylinder 202 drives the chute block 203 to move horizontally, so that the clamping block 205 rotates eccentrically through the bearing 204, and the clamping block 205 and the end positioning block 206 are clamped to clamp the bag, and the tensioning spring 215 drives the bag clamping main frame 201, the clamping cylinder 202, the chute block 203, the bearing 204, the clamping block 205 and the end positioning block 206 to do lateral and longitudinal displacement to achieve lateral and longitudinal bag support; after bagging, the push rod of the clamping cylinder 202 retreats, and the clamping cylinder 202 drives the clamping block 205 to rotate eccentrically to achieve release from the end positioning block 206, and the bag clamping main frame 201, the clamping cylinder 202, the chute block 203, the bearing 204, the clamping block 205 and the end positioning block 206 return to their original positions quickly in the horizontal and longitudinal directions.

[0061] See also Fig.17 and Fig.18 The center seam forming mechanism C3 is composed of a center seam forming cylinder 301 and a forming plate 302. The center seam forming cylinder 301 is mounted on the base frame C101, and the forming plate 302 is mounted on the push rod of the center seam forming cylinder 301. Its function is to make the center seam of the bag neat and flat.

[0062] See also Fig.19 and Fig. 20The bag width adjustment mechanism C4 is composed of a left mounting seat 401, a right mounting seat 402, a handle 403, a positive and negative screw rod 404, a left nut 405 and a right nut 406. The left mounting seat 401 and the right mounting seat 402 are respectively fixed on the base frame C101, the positive and negative screw rod 404 is installed on the left mounting seat 401 and the right mounting seat 402, and can rotate axially. The left nut 405 and the right nut 406 are respectively installed on the guide plate 214, and the handle 403 is installed on the end of the positive and negative screw rod 404. Rotating the handle 403 can drive the positive and negative screw rod 404 to rotate, and the guide plate 214 is driven to move inward or outward at the same time through the left nut 405 and the right nut 406.

[0063] The function of the bag width adjustment mechanism C4 is to manually adjust the distance according to the width of the bag to achieve multi-variety production.

[0064] See also Fig.21 and Fig. 22 The lifting mechanism C5 is composed of a lifting slider group 501 and a connecting plate 502. The lifting slider group 501 is installed on the side of the bottom frame C101, and the connecting plate 502 is installed on the lifting slider group 501. The other end of the connecting plate 502 is externally connected to the automatic bagging machine. Its function is to realize the overall lifting and lowering of the main frame mechanism C1, the bag opening / clamping mechanism C2, the middle seam forming mechanism C3 and the bag width adjustment mechanism C4.

[0065] The bag-stretching and bag-closing mechanism CH is driven by a lifting drive mechanism when in use. The lifting drive mechanism includes a bag-stretching inner joint bearing C13, a bag-stretching outer joint bearing C14, a bag-stretching connecting rod C15, a bag-stretching bearing seat C16, a bag-stretching cylinder C17 and a bag-stretching cylinder seat C18. The bag-stretching cylinder seat C18 is fixed to the frame 1 through an articulated seat C19 and is hinged to the bag-stretching cylinder C17 through bolts. An inner joint bearing C13 is fixed to the head of the bag-stretching cylinder C17. The bag-stretching bearing seat C16 is fixed to the head of the bag-stretching cylinder C17. 16 is fixed to the frame C1 by bolts, and the bag-stretching connecting rod C15 passes through the bearing hole of the bag-stretching bearing seat C16 and can rotate freely therein. One end of the bag-stretching connecting rod C15 is fixed together with an inner bag-stretching spherical bearing C13 fixed to the head of the bag-stretching cylinder C17 by bolts, and the other end is fixedly connected to the connecting rod composed of the outer bag-stretching spherical bearing C14 and the inner bag-stretching spherical bearing C13 by bolts, so that the bag-stretching cylinder C17 can lead the bag-stretching and closing mechanism CH to rise and fall as a whole.

[0066] The working principle of the bag-stretching and closing mechanism CH is as follows: the double-station feeding mechanism SS sends the opened handbag to the bag-opening position (below the bag-stretching and closing mechanism CH), the lifting drive mechanism drives the bag-stretching and closing mechanism CH to descend as a whole at the same time, the clamping cylinder 202 drives the clamping block 205 to rotate through the slide block 203 and the bearing 204, the clamping blocks 205 at four positions and the end positioning blocks 206 clamp the handbag at the same time, the retracting cylinder 209 and the lateral retracting cylinder 211 retract at the same time, and the tension of the tensioning spring 215 drives the four corners of the bag-clamping main frame 201, the clamping block 205 and the end positioning block 206 to pull at the same time When opening the handbag, the center seam forming cylinders 301 at both ends drive the forming plates 302 to push forward (relatively push forward) to form the center seam of the handbag and shape it; after the automatic bagging machine for handbags completes bagging, the full handbag is clamped by the automatic bagging machine, and the clamping cylinder 202 pushes back to drive the clamping block 205 to rotate in the opposite direction to release the handbag, and the retracting cylinder 209 pushes the main bag clamping frame 201, the clamping block 205, and the end positioning block 206 to return to their original positions at the same time, and the lateral retracting cylinder 211 pushes the main frame connecting frame 207 and drives the retracting cylinder 209 to push the main bag clamping frame 201, the clamping block 205, and the end positioning block 206 to return to their original positions laterally at the same time.

[0067] See also Fig.23 The rotating support mechanism XT includes: a support support frame 19, a support rotating cylinder 20, a support joint bearing 21, a rotating support frame 22, a rotating sleeve 23, a rotating sleeve 24, a rotating bracket 25, a support cylinder 26, and a support panel 27. The support support frame 19 is fixed to the frame 1 by bolts, the support rotating cylinder 20 is hinged with the support support frame 19 by bolts, and a support joint bearing 21 is fixed to the head of the support rotating cylinder 20. The rotating support frame 22 is fixed to the frame 1, and two rotating sleeves 23 are fixed thereon. The rotating sleeve 24 is fixed in the rotating sleeve 23. The rotating bracket 25 is inserted into the sleeve hole of the rotating sleeve 24 and can rotate freely therein. The middle of the rotating bracket 25 is fixedly connected to the support joint bearing 21 and can rotate under the action of the support rotating cylinder 20. The support cylinder 26 is fixed at the end of the rotating bracket 25, and the support panel 27 is fixed to the support cylinder 26 by bolts.

[0068] See also Fig.24 and Fig.25 The hot-stamping and sealing mechanism RF includes: a sealing mounting plate 28, a sealing support frame 29, a sealing adjustment guide rail 30, a sealing adjustment frame 31, a sealing adjustment screw rod 32, a sealing adjustment hand wheel 33, a sealing cylinder support plate 34, a sealing spring support plate 35, a sealing cylinder seat plate 36, a sealing cylinder 37, a sealing spring 38, a sealing guide frame 39, a guide bearing 40, a guide support plate 41, a hot stamping head 42, a quick-change hot stamping head frame 43, a quick-change hot stamping head 44, a heat insulation board 45, a quick-change silicone hot stamping head seat 46, and a silicone strip 47.

[0069] The sealing mounting plate 28 is fixed on the frame 1, the sealing support frame 29 is fixedly connected to the sealing mounting plate 28, the two sealing adjustment rails 30 are respectively fixed on the left and right sides of the sealing support frame 29, the sealing adjustment frame 31 is fixed on the two sealing adjustment rails 30, the sealing cylinder support plate 34 is fixed on the sealing adjustment frame 31 by bolts, the sealing tension spring support plate 35 is fixed on the sealing cylinder support plate 34, the sealing cylinder seat plate 36 is fixed on the sealing adjustment frame 31, and a sealing cylinder 37 is fixed thereon, and a sealing guide frame 39 is fixed on the head of the sealing cylinder 37, and a guide bearing 40 is fixed on the sealing At the four fulcrums of the mouth guide frame 39, the guide support plate 41 is hinged to the sealing cylinder seat plate 36, and is tightened on the sealing spring support plate 35 by the sealing tension spring 38. The sealing cylinder 37 is pushed out to make the guide support plate 41 merge inward. The ironing head 42 is fixed on the left guide support plate 41, and the quick-change ironing head frame 43 is fixed on the right guide plate. The quick-change ironing head 44 is fixed to the inside of the quick-change ironing head frame 43 by tightening screws. The insulation board 45 is respectively fixed on the ironing head 42 and the quick-change ironing head frame 43. The quick-change silicone ironing head seat 46 and the silicone strip 47 can be replaced to meet the requirements of different packaging bag materials.

[0070] See also Fig.26 The bag taking mechanism CQ includes: a bag support seat 77, a bag baffle 78, a bag guide rail 79, a bag sleeve seat 80, a bag screw rod 81, a bag handle 82, a bag right support 83, a bag left support 84, a bag right baffle 85, a bag left baffle 86, a bag lower baffle 87, a bag rotating frame 88, a bag suction cup 89, a bag cylinder seat 90, a bag three-axis cylinder 91, a cylinder bracket 92, a bag rotating cylinder 93, and a bag joint bearing 94.

[0071] The bag support seat 77 is fixed to the square tube of the frame 1 by bolts, the bag baffle 78 is fixed to the bag support seat 77 by bolts, the bag guide rail 79 and the bag sleeve seat 80 are also fixed to the bag support seat 77 by bolts, the two ends of the bag screw rod 81 are passed through the axial holes of the bag sleeve seat 80 and can rotate freely in the hole, the bag handle 82 is locked to the head of the bag screw rod 81, the bag right support 83 and the bag left support 84 are respectively fixed to the sliders on the left and right sides of the bag guide rail 79 and are threadedly connected to the bag screw rod 81, and rotating the bag screw rod 81 can make the bag right support 83 and the bag left support 84 move inward or outward at the same time The right baffle plate 85 of the bag is fixed to the right support 83 of the bag by bolts, the left baffle plate 86 of the bag is fixed to the right support 84 of the bag by bolts, the lower baffle plate 87 of the bag is fixed to the frame 1 by bolts, the three-axis cylinder 91 of the bag is fixed to the cylinder seat 90 of the bag, and the cylinder bracket 92 is fixed on the head of the cylinder seat 90, the rotating cylinder 93 of the bag is hinged to the cylinder bracket 92, the joint bearing 94 of the bag is fixed to the head of the rotating cylinder 93 of the bag, and is hinged to the rotating frame 88 of the bag.

[0072] See also Fig. 27 The bag grabbing and feeding mechanism ZS includes: a bag feeding cylinder seat 95, a bag feeding cylinder 96, a bag clamping support frame 97, a bag feeding support frame 98, a bag feeding guide rail 99, a bag clamping fixing plate 100, a bag clamping rotating cylinder 101, a bag clamping joint bearing 102, a bag clamping stopper sleeve 103, a bag clamping support shaft 104, a bag clamping clamping cylinder 105, a left bag clamping gripper 106, a right bag clamping gripper 107, and a bag clamping pad 108.

[0073] The bag feeding cylinder seat 95 is fixed to the frame 1 by bolts, the bag feeding cylinder 96 is hinged to the bag feeding cylinder seat 95, the bag clamping joint bearing 102 is fixed to the bag feeding cylinder 96, the bag feeding support frame 98 is fixed to the frame 1 by bolts, the bag feeding guide rail 99 is installed and fixed on the bag feeding support frame 98, one side of the bag clamping support frame 97 is fixed on the slider of the bag feeding guide rail 99, and the other side is fixedly connected to the bag clamping joint bearing 102, and the two bag clamping fixed frames 98 are fixed to the frame 1 by bolts. The fixed plate 100 is respectively fixed on both sides of the bag clamping support frame 97, the bag feeding cylinder seat 95, the bag feeding cylinder 96, the bag clamping support frame 97, the bag feeding support frame 98, the bag feeding guide rail 99, the bag clamping fixing plate 100, the bag clamping rotating cylinder 101, the bag clamping joint bearing 102, the bag clamping stopper sleeve 103, the bag clamping support shaft 104, the bag clamping clamping cylinder 105, the left bag clamping gripper 106, the right bag clamping gripper 107, and the bag clamping pad 108.

[0074] See also Fig.28 The bag storing and blocking mechanism CD includes: a bag storing support frame 109, a support frame connecting plate 110, a bag blocking support frame 111, a bag blocking guide rail 112, a bag blocking sleeve seat 113, a bag blocking screw rod 114, a bag blocking right support 115, a bag blocking left support 116, a bag blocking shaft 117, a bag blocking cylinder 118, a bag blocking joint bearing 119, a bag blocking right baffle 120, a bag blocking left baffle 121, a bag blocking lower guide rail 122, a bag blocking lower baffle 123, a bag blocking lower screw rod 124, a bag blocking handle 125, a bag blocking lower screw rod seat 126, a bag blocking shaft sleeve 127, a bag blocking rear baffle 128, a bag blocking front baffle 129, a bag blocking photoelectric bracket 130, and a bag blocking photoelectric 131.

[0075] The bag storage support frame 109 is fixed on the frame 1, one side of the support plate connecting plate 110 is fixedly connected to the bag storage support frame 109 by bolts, and the other side is fixed to the frame 1, the bag blocking support frame 111 is fixed to the bag storage support frame 109 by bolts, the bag blocking guide rail 112 and the bag blocking seat 113 are both fixed to the bag blocking support frame 111 by bolts, the bag blocking screw rod 114 passes through the axial holes of the bag blocking seat 113 on the left and right sides, and can rotate freely in the hole, the end of the bag blocking screw rod 114 is fixed with a bag blocking handle 125, the bag blocking right support 115 and the bag blocking left support 116 are respectively fixed on the left and right sides of the bag blocking guide rail 112, and the other end It is connected with the bag blocking screw rod 114 through threaded cooperation. Rotating the bag blocking screw rod 114 can make the bag blocking right support 115 and the bag blocking left support 116 move inward or separate outward at the same time. The bag blocking support shaft 117 is fixed on the bag blocking right support 115. The bag blocking cylinder 118 is hinged to the bag blocking support shaft 117, and a bag blocking joint bearing 119 is fixed at its head. The bag blocking right baffle plate 120 is hinged to the bag blocking right support 115 and fixed together with the bag blocking joint bearing 119. The bag blocking left baffle plate 121 and the bag blocking right baffle plate 120 are fixed in the same way. The lower guide rail 122 of the bag is fixed on the bag support frame 111, the lower baffle plate 123 of the bag is fixed on the slider of the lower guide rail 122 of the bag, the lower screw rod seat 126 of the bag is fixed to the bag storage support frame 109 by bolts, the bag sleeve 127 is fixed in the hole of the lower screw rod seat 126 of the bag, the lower screw rod 124 of the bag passes through the bag sleeve 127 and is threadedly connected with the lower baffle plate 123 of the bag, and a bag handle 125 is fixed to the end of the lower screw rod 124 of the bag. Rotating the lower screw rod 124 of the bag can make the lower baffle plate 123 of the bag rise and fall, the rear baffle plate 128 of the bag and the front baffle plate 129 of the bag are both fixed to the bag support frame 111 by bolts, the photoelectric bracket 130 of the bag is fixed on the lower baffle plate 123 of the bag, and the photoelectric 131 of the bag is fixed on the photoelectric bracket 130 of the bag.

[0076] See also Fig.29The double-station feeding mechanism SS includes: a feeding servo motor 132, a feeding motor seat 133, a feeding main drive pulley 134, a feeding drive synchronous belt 135, a feeding slave drive pulley 136, a feeding drive bearing seat 137, a feeding driving shaft 138, a feeding main synchronous pulley 139, a feeding conveying synchronous belt 140, a feeding driven shaft 141, a feeding tensioning block 142, a feeding slave synchronous pulley 143, a feeding seat plate 144, a feeding guide rail 145, a feeding rear support frame 146, a feeding synchronous belt pressure plate 147, and a feeding bag opening Cylinder seat 148, feeding bag opening cylinder 149, feeding bag opening right suction cup frame 150, feeding bag opening suction cup 151, feeding lifting cylinder 152, feeding bag clamping cylinder frame 153, feeding lifting bearing 154, feeding support surface cylinder 155, feeding support panel 156, feeding bag clamping cylinder 157, feeding bag clamping seat plate 158, feeding bag clamping plate 159, feeding bag clamping tension spring 160, feeding bag clamping pressure plate 161, feeding bag conveying bearing seat 162, feeding bag conveying bearing 163, feeding front support frame 164, feeding bag opening left suction cup frame 165.

[0077] The feeding motor seat 133 is fixed to the frame 1 by bolts, the feeding servo motor 132 is fixed to the feeding motor seat 133, and a feeding main driving pulley 134 is fixed on its motor shaft by a key and a set screw, and two feeding driving bearing seats 137 are respectively fixed on the U-shaped plates 166 on both sides of the frame 1, and the feeding driving shaft 138 passes through the inner rings of the bearings of the two feeding driving bearing seats 137 and is locked therewith, but can rotate freely due to the action of the bearings, and the feeding slave driving pulley 136 is fixed to one end of the feeding driving shaft 138, and is connected to the feeding main driving pulley 134 through the feeding driving synchronous belt 135 to form a synchronous Step belt drive, two feeding main synchronous pulleys 139 are fixed on the feeding driving shaft 138 by keys and set screws, and are located on the inner sides of the U-shaped plates 166 on the front and rear sides of the frame 1. Similarly, the feeding driven shaft 141 is fixed in the middle of the U-shaped plates 166 on the front and rear sides of the frame 1, and the tension can be adjusted by the feeding tensioning block 142 fixed on the U-shaped plate 166 in the frame 1. The two feeding slave synchronous pulleys 143 are fixed on the feeding driven shaft 141 by bearings and elastic retaining rings, and can roll freely. The feeding main synchronous pulley 139 and the feeding slave synchronous pulley 143 are connected by the feeding conveying synchronous belt 140 to form a synchronous belt drive.The feeding seat plate 144 is fixed on the U-shaped plates 166 on the front and rear sides of the frame 1, the feeding guide rail 145 is fixed on the feeding seat plate 144 by bolts, and the feeding rear support frame 146 is fixed on the guide rail slider on the feeding guide rail 145, and contacts with the feeding conveying synchronous belt 140 below it, and presses the feeding conveying synchronous belt 140 on the feeding rear support frame 146 through the feeding synchronous belt pressing plate 147, so that the feeding conveying synchronous belt 140 can move left and right along the feeding guide rail 145 with the feeding rear support frame 146, and the feeding starts The bag cylinder seat 148 is fixed on the feeding rear support frame 146, the feeding bag opening cylinder 149 is fixed on the feeding bag opening cylinder seat 148, and a feeding bag opening right suction cup frame 150 is fixed at the end of the feeding bag opening cylinder 149. At the same time, two feeding bag opening suction cups 151 are installed and fixed on the feeding bag opening right suction cup frame 150. The feeding lifting cylinder 152 is fixed on the feeding rear support frame 146, and a feeding bag clamping cylinder frame 153 is fixed at its end. Two feeding lifting bearings are fixed on both sides of the lower side of the feeding bag clamping cylinder frame 153. 154, the feeding support surface cylinder 155 is fixed by bolts just below the feeding bag clamping cylinder frame 153, the feeding support panel 156 is fixed on the end cylinder rod of the feeding support surface cylinder 155, the feeding bag clamping cylinder 157 is fixed by bolts just above the feeding bag clamping cylinder frame 153, the feeding bag clamping seat plate 158 is fixed on the feeding bag clamping cylinder 157, and the left and right sides of the feeding bag clamping seat plate 158 are respectively connected to two feeding bag clamping plates 159, and there is a Through the floating connection formed by the bearing, the two feeding bag clamping plates 159 are tightened together by the feeding bag clamping tension spring 160, and a feeding bag clamping pressure plate 161 is installed and fixed on the two feeding bag clamping plates 159. The feeding bag conveying bearing 163 is fixed to the feeding bag conveying bearing seat 162 by bolts, and the feeding bag conveying bearing seat 162 is fixed to the feeding bag clamping cylinder frame 153 by bolts. The feeding front support frame 164 and the feeding bag opening left suction cup frame 165 are fixed in the same way as the feeding rear support frame 146 and the feeding bag opening right suction cup frame 150.

[0078] The working process of the whole machine of the present invention is as follows: the bag grabbing and feeding mechanism (ZS) takes down the handbag taken out by the bag storage and retrieval mechanism (CQ) and temporarily stores it in the bag storage and blocking mechanism CD; the double-station feeding mechanism SS sends the handbag to the bag holding and closing mechanism CH; the bag holding and closing mechanism (CH) opens the handbag below the blanking mechanism L (waiting for the material to be dropped); at the same time, the elevator C feeds the material into the blanking mechanism L, and the material falls down and is loaded into the handbag; the rotating support mechanism XT completes the function of arranging the material; the double-station feeding mechanism SS sends the handbag loaded with the material to the hot-stamping and sealing mechanism RF; the hot-stamping and sealing mechanism RF completes the sealing and drops the handbag onto the belt A.

[0079] First, the elevator C completes the feeding action and puts the material into the double-layer hopper blanking part 5 in the blanking mechanism L for blanking. The screw guide adjustment part 6 can be adjusted to adapt to different material lengths and bag opening widths. The size of the bag can be adjusted by rotating the bag screw 81. The bag three-axis cylinder 91 and the bag rotating cylinder 93 are pushed forward at the same time, so that the bag suction cup 89 is pressed tightly on the packaging bag. At the same time, the vacuum pump works to suck the packaging bag. The bag rotating cylinder 93 retreats and pulls out one end of the packaging bag. The bag feeding cylinder 96 retreats to drive the bag clamping support frame 97 to rise. At the same time, the bag clamping rotating cylinder 101 retreats to make the bag clamping fixed plate 100 tilt upward at a certain angle, and the bag clamping air is clamped. The cylinder 105 is retracted to make the left bag gripper 106 and the right bag gripper 107 merge to clamp one end of the packaging bag, and at the same time, the three-axis cylinder for storing the bag is retracted to make way, the bag rotating cylinder 101 is pushed out to make the bag clamping fixing plate 100 rotate back to its original position, and then the bag feeding cylinder 96 is pushed out to drive the bag clamping support frame 97 to descend, and when it descends to a certain position, the bag clamping cylinder 105 is pushed out to make the left bag gripper 106 and the right bag gripper 107 loosen, so that the packaging bag is located behind the bag blocking The height of the lower baffle plate 123 can be adjusted to suit different bag lengths through the lower screw rod 124. The right baffle plate 120 and the left baffle plate 121 rotate toward the middle to block the left and right sides of the bag under the action of the bag cylinder 118. After the bag photoelectric 131 detects the right packaging bag, the feeding servo motor 132 is activated to drive the feeding rear support frame through the feeding conveying synchronous belt 140. 146 is translated to the right as a whole. After reaching the appropriate position, the feeding bag opening cylinder 149 is pushed out, so that the feeding bag opening suction cup 151 clamps the packaging bag. At the same time, the vacuum pump starts to work to make the feeding bag opening suction cup 151 suck the packaging bag. The right baffle plate 120 and the left baffle plate 121 of the bag are returned to their original positions under the action of the bag blocking cylinder 118. After feeding, the support frame 146 is translated to the left as a whole to the corresponding position, the feeding bag opening cylinder 149 is returned, and the feeding bag opening suction cup 151 is The packaging bags are pulled apart by a certain distance, and the bag-holding and bag-closing mechanism (CH) moves downward as a whole under the action of the bag-holding cylinder 17, and the bag-opening / bag-clamping mechanism 9 is inserted into the bag mouth of the opened packaging bag to complete the bag-opening and bag-clamping action. The bag-width adjustment mechanism 11 can be adjusted to adapt to different bag mouth sizes, and the bag-holding cylinder 17 moves upward with the bag-holding and bag-closing mechanism (CH) as a whole, and the double-layer hopper blanking part 5 in the double-layer blanking mechanism (SJ) starts to blank, and at the same time, the synchronous surface pressing and bag-feeding part 6 presses the material into the packaging bag, and the feeding servo motor 132 is actuated, and the feeding rear support frame 146 is driven to move to the left as a whole through the feeding conveying synchronous belt 140, and moves to Fig.10In the position shown, the feeding lifting cylinder 152 is pushed out to push the feeding bag clamping cylinder frame 153 to rise, and the feeding supporting panel 156 clamps the loaded materials and packaging bags under the action of the feeding supporting surface cylinder 155, and the middle seam forming mechanism 10 folds the bag into an M shape, and the feeding bag clamping cylinder 157 is pushed out to make the feeding bag clamping plate 159 clamp the packaging bag mouth, and the supporting surface rotating cylinder 20 pushes the rotating bracket 25 to rotate to the corresponding position, and the supporting panel 28 is continuously pushed out and retracted under the action of the supporting surface cylinder 27 to complete the supporting surface action, and the feeding servo is turned on and off. The servo motor 132 is activated so that the feeding conveying synchronous belt 140 drives the feeding rear support frame 146 to move horizontally to the right as a whole to the bottom of the heat sealing ironing mechanism (RF). The sealing cylinder 37 is activated so that the ironing head 42 and the quick-change ironing head 44 are pressed tightly against the packaging bag to complete the sealing action. The quick-change silicone ironing head seat 46 and the silicone strip 47 can be replaced to adapt to the sealing of different packaging film materials. After the sealing is completed, the feeding bag clamping cylinder 157 and the feeding support surface cylinder 155 are retreated, and the sealed packaging bag falls onto the output belt A to complete the output.

Claims

1. A blanking type handbag packaging machine, characterized in that: The invention comprises a blanking mechanism (L), a bag storage and fetching mechanism (CQ), a bag grabbing and feeding mechanism (ZS), a bag storage and blocking mechanism (CD), a bag support and closing mechanism (CH), a double-station feeding mechanism (SS), a rotating surface supporting mechanism (XT) and a hot-stamping and sealing mechanism (RF) fixed on a frame structure (J). The blanking mechanism (L) is installed as a whole at the middle and upper part of the frame structure (J); the bag support and closing mechanism (CH) is installed directly below the blanking mechanism (L); the double-station feeding mechanism (SS) is installed below the bag support and closing mechanism (CH); the bag storage and fetching mechanism (CQ) is installed on the left side of the blanking mechanism (L); the bag grabbing and feeding mechanism (ZS) and the bag storage and blocking mechanism (CD) are both installed below the bag storage and fetching mechanism (CQ), and the bag storage and blocking mechanism (CD) is located in front of the bag grabbing and feeding mechanism (ZS); the rotating surface supporting mechanism (XT) is installed below the double-station feeding mechanism (SS); and the hot-stamping and sealing mechanism (RF) is installed on the right side of the blanking mechanism (L); The blanking mechanism (L) is a double-layer blanking mechanism, comprising a frame (1), a double-layer hopper blanking part (SL), a screw guide rail adjustment part (ST) and a synchronous noodle pressing and bag feeding part (YJ), wherein the double-layer hopper blanking part (SL) is mounted at a front position in the middle of the frame (1); the screw guide rail adjustment part (ST) is mounted on the left and right sides of the double-layer hopper blanking part (SL), and is respectively connected to the double-layer hopper blanking part (SL); the synchronous noodle pressing and bag feeding part (YJ) is mounted on the frame (1) and is located behind the double-layer hopper blanking part (SL); The double-layer hopper blanking part (SL) includes: an upper guide rail (S2), a connecting plate (S3), a front bent plate (S4), a front baffle (S5), a rear bent plate (S6), a rear baffle (S7), an upper supporting surface cylinder (S8), an upper supporting panel (S9), a fixed shaft sleeve (S10), an upper blanking plate swing arm (S11), an upper blanking cylinder (S12), an upper joint bearing (S13), a support shaft (S14), a lower guide rail (S15), a fixed plate (S16), a support plate (S17), a cylinder seat (S18), two lower blanking cylinders (S19), a lower joint bearing (S20), a sleeve seat (S21), a front material plate (S22), a lower support seat (S23), a right baffle (S24), and a left baffle (S25). ), rear material plate (S26), three-axis cylinder seat (S27), three-axis cylinder (S28), lower support panel (S29), photoelectric bracket (S30), upper photoelectric (S31), lower photoelectric (S32), upper baffle (S33), lower baffle (S34), upper cylinder seat (S38), upper flush cylinder (S39), lower cylinder seat (S45) and lower flush cylinder (S46), the upper guide rail (S2) and the lower guide rail (S15) are fixed on the frame (S1), the upper side of the front baffle (S5) is connected to the front bending plate (S4); the front bending plate (S4) and the connecting plate (S3) are installed together on the slider of the upper guide rail (S2), the lower side of the front baffle (S5) is fixed on the support plate (S17), and the support plate (S 17) Both ends are connected to the slider of the lower guide rail (S15) through a fixed plate (S16); the left and right sides of the rear baffle (S7) are fixed to another slider on the guide rail (S2) through a rear bent plate (S6), and the front baffle (S5) and the rear baffle (S7) are arranged front and back relative to each other; the upper support surface cylinder (S8) is fixed to the front baffle (S5), and the upper support panel (S9) is fixed to the piston rod of the upper support surface cylinder (S8); forwardly extending support arms (S501) are respectively provided on both sides of the lower part of the front baffle (S5), and a fixed shaft sleeve (S10) is rotatably supported between the two support arms (S501), and one end of an upper blanking plate swing arm (S11) is connected to each end of the fixed shaft sleeve (S10), and the two shaft sleeves (S501) are connected to each other. An upper blanking plate is connected between the other ends of the upper blanking plate swing arm (S11); a support shaft (S14) is fixedly supported between the two upper blanking plate swing arms (S11); the bottom end of the upper blanking cylinder (S12) is hingedly connected to the front side of the lower part of the front baffle plate (S5); the piston rod of the upper blanking cylinder (S12) is connected to the support shaft (S14) through an upper joint bearing (S13); the support shaft (S14) is driven to rotate by the extension and contraction of the piston rod of the upper blanking cylinder (S12), thereby realizing the blocking surface action of the blanking plate; a cylinder seat (S18) is connected below the support plate (S17); one of the lower blanking cylinders (S19) is hingedly connected to the cylinder seat (S18), and the piston rod of one of the lower blanking cylinders (S19) faces the front end;A small shaft at both ends of the upper side of the front material plate (S22) is rotatably supported by a sleeve (S21) between the two sides of the bottom front end of the front baffle (S5); the piston rod of one of the lower blanking cylinders (S19) is hinged to a convex seat provided at the middle of the upper side of the front material plate (S22) through a lower joint bearing (S20); one end of the lower support seat (S23) is slidably mounted on the rear of the lower guide rail (S15) through a slider, and the bottom ends of the right baffle (S24) and the left baffle (S25) are respectively fixed on the lower support seat (S23); on the right baffle A small shaft at both ends of the upper side of the rear material plate (S26) is rotatably supported between the left baffle plate (S24) and the far end of the lower side of the left baffle plate (S25) through a shaft sleeve. A convex seat is also provided in the middle of the upper side of the rear material plate (S26). The piston rod of another lower blanking cylinder (S19) is hinged to the convex seat in the middle of the upper side of the rear material plate (S26) through another lower joint bearing (S20); the bottom end of the other lower blanking cylinder (S19) is hinged to the right baffle plate (S24); a three-axis cylinder (S27) is installed on the lower support seat (S23) through a three-axis cylinder seat (S27). 8), a lower support panel (S29) is installed on the piston rod of the three-axis cylinder (S28), and the lower support panel (S29) is located between the right baffle (S24) and the left baffle (S25); an upper photoelectric device (S31) is provided above the upper guide rail (S2), and the upper photoelectric device (S31) is fixed on the photoelectric bracket (S30), and the photoelectric bracket (S30) is fixed on the hoist; a lower photoelectric device (S32) is installed behind the left baffle (S25); upper baffles are provided on the upper and lower parts of the right sides of the front baffle (S5) and the rear baffle (S7) (S33) and a lower baffle (S34), the upper baffle (S33) is connected to the piston rod of the upper flush cylinder (S39), the upper flush cylinder (S39) is fixed on the upper cylinder seat (S38), and the upper cylinder seat (S38) is installed on the screw guide rail adjustment part (ST); the lower baffle (S34) is fixed on the piston rod of the lower flush cylinder (S46), the lower flush cylinder (S46) is fixed on the lower cylinder seat (S45), and the lower cylinder seat (S45) is installed on the screw guide rail adjustment part (ST); The double-station feeding mechanism (SS) comprises: a feeding servo motor (132), a feeding motor seat (133), a feeding main drive pulley (134), a feeding drive synchronous belt (135), a feeding slave drive pulley (136), a feeding drive bearing seat (137), a feeding driving shaft (138), a feeding main synchronous pulley (139), a feeding conveying synchronous belt (140), a feeding driven shaft (141), a feeding tensioning block (142), a feeding slave synchronous pulley (143), a feeding seat plate (144), a feeding guide rail (145), a feeding rear support frame (146), a feeding synchronous belt pressure plate (147), a feeding bag opening cylinder seat (148), and a feeding bag opening cylinder (149). , a right suction cup frame (150) for feeding and bag opening, a suction cup (151) for feeding and bag opening, a lifting cylinder (152) for feeding and bag clamping, a cylinder frame (153) for feeding and bag opening, a lifting bearing (154) for feeding and bag supporting, a cylinder (155) for feeding and bag clamping, a cylinder frame (157) for feeding and bag clamping, a seat plate (158) for feeding and bag clamping, a plate (159) for feeding and bag clamping, a tension spring (160) for feeding and bag clamping, a bearing seat (162) for feeding and bag conveying, a bearing (163) for feeding and bag conveying, a front support frame (164) and a left suction cup frame (165) for feeding and bag opening, a feeding motor seat (133) are fixed on the frame (1), and a feeding servo motor (132) is fixed on the feeding motor seat (133). A feeding main drive pulley (134) is fixed on a machine base (133), and on an output shaft of the feeding servo motor (132); two feeding drive bearing seats (137) are respectively fixed on U-shaped plates (166) on both sides of the upper side of the frame (1); a feeding driving shaft (138) passes through the inner rings of the bearings of the two feeding drive bearing seats (137) and is locked therewith; a feeding slave drive pulley (136) is fixed to one end of the feeding driving shaft (138), and is connected to the feeding main drive pulley (134) via a feeding drive synchronous belt (135) to form a synchronous belt drive; two feeding main synchronous pulleys (139) are fixed on the feeding driving shaft (138), and are located on both sides of the frame (1) at the front and rear. The inner side of the U-shaped plate (166); the feed driven shaft (141) is fixed in the middle of the U-shaped plates (166) on the front and rear sides of the frame (1), and the tension is adjusted by the feed tensioning block (142) fixed on the U-shaped plate (166) in the frame (1); two feed slave synchronous pulleys (143) are fixed on the feed driven shaft (141) through bearings and elastic retaining rings; the feed main synchronous pulley (139) and the feed slave synchronous pulley (143) are connected through a feed conveying synchronous belt (140) to form a synchronous belt drive; the feed seat plate (144) is fixed on the U-shaped plates (166) on the front and rear sides of the frame (1), and the feed guide rail (145) is fixed on the feed seat plate (144) by bolts;The feeding rear support frame (146) is fixed on the guide rail slider on the feeding guide rail (145), contacts the feeding conveying synchronous belt (140) below the feeding rear support frame (146), and presses the feeding conveying synchronous belt (140) onto the feeding rear support frame (146) through the feeding synchronous belt pressing plate (147), so that the feeding conveying synchronous belt (140) can move left and right along the feeding guide rail (145) with the feeding rear support frame (146); the feeding bag opening cylinder seat (148) is fixed on the feeding rear support frame (146), and the feeding bag opening cylinder (148) 149) is fixed on the feeding bag opening cylinder seat (148), and a feeding bag opening right suction cup frame (150) is fixed on the end of the feeding bag opening cylinder (149); two feeding bag opening suction cups (151) are installed and fixed on the feeding bag opening right suction cup frame (150); the feeding lifting cylinder (152) is fixed on the feeding rear support frame (146); a feeding bag clamping cylinder frame (153) is fixed on the end of the feeding lifting cylinder (152), and two feeding lifting bearings (154) are installed on both sides of the lower side of the feeding bag clamping cylinder frame (153); the feeding surface cylinder ( The feeding bag clamping cylinder (155) is fixed just below the feeding bag clamping cylinder frame (153), the feeding support panel (156) is fixed on the end cylinder rod of the feeding support panel cylinder (155), the feeding bag clamping cylinder (157) is fixed just above the feeding bag clamping cylinder frame (153), and the feeding bag clamping seat plate (158) is fixed on the feeding bag clamping cylinder (157); the left and right sides of the feeding bag clamping seat plate (158) are respectively connected to two feeding bag clamping plates (159), and the two feeding bag clamping plates (159) and the material clamping seat plate (158) are connected by a floating bearing formed between the two feeding bag clamping plates (159) and the material clamping seat plate (158). The two feeding bag clamping plates (159) are connected, and the two feeding bag clamping plates (159) are tightened together by the feeding bag clamping tension spring (160); a feeding bag clamping pressure plate (161) is fixed on the two feeding bag clamping plates (159); a feeding bag conveying bearing (163) is fixed on a feeding bag conveying bearing seat (162); and a feeding bag conveying bearing seat (162) is fixed on a feeding bag clamping cylinder frame (153); the feeding front support frame (164) and the feeding bag opening left suction cup frame (165) are connected in the same manner as the feeding rear support frame (146) and the feeding bag opening right suction cup frame (150). ; 2. The blanking type handbag packaging machine according to claim 1 is characterized in that: The screw guide rail adjustment part (ST) comprises: an upper adjustment guide rail (S35), an upper bearing sleeve (S36), an upper adjustment screw rod (S37), a five-star hand wheel (S40), a locking block (S41); a lower adjustment guide rail (S42), a lower adjustment sleeve (S43), a lower adjustment screw rod (S44), front and rear bearing sleeves (S47) and front and rear adjustment screw rods (S48), the upper adjustment guide rail (S35) is fixed on the connecting plate (S3), and the upper bearing sleeve (S36) is located on the upper adjustment guide rail (S3 ) at both ends and fixed on the connecting plate (S3), the upper adjusting screw (S37) rotates and passes through the upper bearing sleeve (S36) on both sides; one side of the upper cylinder seat (S38) is fixed on the upper adjusting guide rail (S35), and the other side is threadedly connected with the upper adjusting screw (S37); the locking block (S41) is fixed to the upper bearing sleeve (S36) by bolts and is simultaneously sleeved on the upper adjusting screw (S37), and a five-star handwheel (S40) is locked on the upper adjusting screw (S37) by screws; The lower adjustment rail (S42) is fixed to the frame (S1) by bolts, the lower adjustment sleeve (S43) is pressed on the lower adjustment rail (S42), and the lower adjustment screw (S44) is inserted into the holes of the two lower adjustment sleeves (S43) and can rotate freely in the holes of the lower adjustment sleeves (S43); the lower cylinder seat (S45) is slidably installed in the guide groove of the lower adjustment rail (S35), and a screw hole is provided on the lower cylinder seat (S45) and is installed on the lower adjustment screw (S44); a five-star hand wheel (S40) is locked on the lower adjustment screw (S44) by screws; The front and rear bearing sleeves (S47) are fixed on the frame (S1), and the front and rear adjustment screw rods (S48) rotate and pass through the bearing holes of the front and rear bearing seats (S47). The positive and negative threads on the front and rear adjustment screw rods (S48) are respectively threadedly connected with the lower support seat (S23) and the support plate (S17). The rotation of the front and rear screw rods can drive the lower support seat (S23) and the support plate (S17) to move inward or outward at the same time; the locking block (S41) is fixed on the front and rear bearing sleeves (S47) and is sleeved on the head optical axis of the front and rear adjustment screw rod (S48); a five-star hand wheel (S40) is locked on the front and rear adjustment screw rod (S48) by screws.

3. The blanking mechanism according to claim 1, characterized in that: The synchronous noodle pressing and bag feeding part (YJ) comprises: a noodle pressing motor (S49), a noodle pressing motor seat (S50), a transmission synchronous pulley (S51), a transmission synchronous belt (S52), a driving shaft (S53), an active synchronous pulley (S54), a lower mounting plate (S55), a suspension bearing seat (S56), a passive shaft (S57), a passive synchronous pulley (S58), a vertical bearing seat (S59), an upper mounting plate (S60), a noodle pressing guide rail (S61), a guide rail fixing plate (S62), a synchronous belt pressing plate (S63), a noodle pressing mounting plate (S64), a noodle pressing support plate (S65), a noodle pressing connecting plate (S66), a left pressing panel (S67), a right pressing panel (S68), an upper photoelectric bracket (S69), and an upper approach opening. The noodle pressing motor (S49) is fixed on the noodle pressing motor seat (S50), and the transmission synchronous pulley (S51) is fixed on the motor shaft of the noodle pressing motor (S49). The noodle pressing motor seat (S50) and the lower mounting plate (S55) are both fixed on the frame (S1); the suspension bearing seat (S56) is fixed on the lower mounting plate (S55), and the driving shaft (S53) rotates through the bearing inner hole of the suspension bearing seat (S56); two driving synchronous pulleys (S54) are fixed to the middle part of the driving shaft (S53) by keys and top screws, and another transmission synchronous pulley (S51) is fixed at the end of the driving shaft (S53). The transmission synchronous pulleys (S51) are connected by a transmission synchronous belt (S52); the upper mounting plate (S60) is fixed on the frame (S1), and two vertical bearing seats (S59) are mounted on both sides of the upper mounting plate (S60); both ends of the passive shaft (S57) are rotatably mounted in the bearing inner holes of the two vertical bearing seats (S59), and two passive synchronous pulleys (S58) are rotatably mounted on the passive shaft (S57), and a synchronous belt (S73) is connected between the active synchronous pulley (S54) and the passive synchronous pulley (S58); the pressing surface guide rail (S61) is fixed on the frame (S1), the guide rail fixing plate (S62) is fixed on the slider of the pressing surface guide rail (S61), and both ends of the pressing surface mounting plate (S64) are fixed on the guide rail fixing plate (S62), the synchronous belt pressure plate (S63) presses the synchronous belt (S73) onto the pressing surface mounting plate (S64); two pressing surface support plates (S65) are fixed at symmetrical positions in the middle of the pressing surface mounting plate (S64), two pressing surface connecting plates (S66) connect the heads of the two pressing surface support plates (S65) together, the left pressing surface panel (S67) is fixed on the lower pressing surface connecting plate (S66), and the right pressing surface panel (S67) is fixed on the upper pressing surface connecting plate (S66); the upper photoelectric bracket (S69) and the lower photoelectric bracket (S71) are both fixed on the frame (S1), the upper proximity switch (S70) is fixed on the upper photoelectric bracket (S69), and the lower proximity switch (S72) is fixed on the lower photoelectric bracket (S71).

4. The blanking type handbag packaging machine according to claim 1, characterized in that: The bag-supporting and bag-closing mechanism CH comprises: a main frame mechanism (C1), a bag-opening / bag-clamping mechanism (C2), a center-seam forming mechanism (C3), a bag-width adjusting mechanism (C4) and a lifting mechanism (C5); the bag-opening / bag-clamping mechanism (C2) is mounted on the main frame mechanism (C1) through a slider group; the center-seam forming mechanism (C3) is fixed to the bottom of the main frame mechanism (C1) through a cylinder; the bag-width adjusting mechanism (C4) is fixed to the main frame mechanism (C1); and the lifting mechanism (C5) is fixed to the outside of the main frame mechanism (C1).

5. The blanking type handbag packaging machine according to claim 1, characterized in that: The rotating surface support mechanism (XT) comprises: a surface support frame (19), a surface support rotating cylinder (20), a surface support joint bearing (21), a rotating support frame (22), a rotating sleeve (23), a rotating shaft sleeve (24), a rotating bracket (25), a surface support cylinder (26) and a support panel (27), wherein the surface support frame (19) is fixed on the frame (1), the surface support rotating cylinder (20) is hinged to the surface support frame (19), a surface support joint bearing (21) is fixed on the head of the surface support rotating cylinder (20), and the rotating support frame ( 22) is fixed on the frame (1), two rotating sleeves (23) are fixed on the rotating support frame (22), a rotating shaft sleeve (24) is fixed in the rotating sleeve (23), and a rotating bracket (25) rotates through the shaft sleeve hole of the rotating shaft sleeve (24); the middle of the rotating bracket (25) is connected to the support surface joint bearing (21) and can rotate under the action of the support surface rotating cylinder (20); a support surface cylinder (26) is fixed at the end of the rotating bracket (25), and a support panel (27) is fixed on the support surface cylinder (26).

6. The blanking type handbag packaging machine according to claim 1, characterized in that: The hot-iron sealing mechanism (RF) comprises: a sealing mounting plate (28), a sealing support frame (29), a sealing adjustment guide rail (30), a sealing adjustment frame (31), a sealing adjustment screw rod (32), a sealing adjustment hand wheel (33), a sealing cylinder support plate (34), a sealing tension spring support plate (35), a sealing cylinder seat plate (36), a sealing cylinder (37), a sealing tension spring (38), a sealing guide frame (39), a guide bearing (40), a guide support plate (41), an ironing head (42), a quick-change ironing head frame (43), and a quick-change ironing head (44). 4), a heat insulation plate (45), a quick-change silicone ironing head seat (46) and a silicone strip (47), a sealing mounting plate (28) is fixed on the frame (1), a sealing support frame (29) is fixedly connected to the sealing mounting plate (28), two sealing adjustment rails (30) are respectively fixed on the left and right sides of the sealing support frame (29), a sealing adjustment frame (31) is fixed on the two sealing adjustment rails (30), a sealing cylinder support plate (34) is fixed on the sealing adjustment frame (31), and a sealing tension spring support plate (35) is fixed on the sealing cylinder support plate (34) The sealing cylinder seat plate (36) is fixed on the sealing adjustment frame (31), a sealing cylinder (37) is fixed on the top of the sealing cylinder seat plate (36), a sealing guide frame (39) is fixed on the head of the sealing cylinder (37), and a guide bearing (40) is fixed on four supporting points of the sealing guide frame (39); the guide support plate (41) is hinged to the sealing cylinder seat plate (36) and is tightened on the sealing tension spring support plate (35) by a sealing tension spring (38), and the piston rod of the sealing cylinder (37) is extended to make the guide support plate (41) merge inward; on the left side A hot head (42) is fixed on the guide support plate (41), a quick-change hot head frame (43) is fixed on the right side of the left guide support plate (41), the quick-change hot head (44) is fixed inside the quick-change hot head frame (43) by means of set screws, and the heat insulation plate (45) is respectively fixed on the hot head (42) and the quick-change hot head frame (43); the silicone strip (47) is installed inside the quick-change silicone hot head seat (46) and connected by means of interference fit, and the whole of the quick-change silicone hot head seat (46) and the silicone strip (47) can be adapted to different packaging bag material requirements by replacing the quick-change silicone hot head seat (46) and the silicone strip (47).

7. The blanking type handbag packaging machine according to claim 1, characterized in that: The bag taking mechanism (CQ) comprises: a bag support seat (77), a bag baffle (78), a bag guide rail (79), a bag sleeve seat (80), a bag screw rod (81), a bag handle (82), a bag right support (83), a bag left support (84), a bag right baffle (85), a bag left baffle (86), a bag lower baffle (87), a bag rotating frame (88), a bag suction cup (89), a bag cylinder seat (90), and a bag three-axis cylinder. (91), a cylinder bracket (92), a bag storage rotating cylinder (93) and a bag storage joint bearing (94), a bag storage support seat (77) is fixed on the frame (1), a bag storage baffle (78) is fixed on the bag storage support seat (77), and a bag storage guide rail (79) and a bag storage sleeve seat (80) are fixed on the bag storage support seat (77); both ends of the bag storage screw rod (81) are inserted into the shaft hole of the bag storage sleeve seat (80) and can rotate freely in the hole; the bag storage handle (82) is locked in The head of the bag screw rod (81), the bag right support (83) and the bag left support (84) are respectively fixed to the sliders on the left and right sides of the bag guide rail (79) and are threadedly connected with the bag screw rod (81); rotating the bag screw rod (81) can make the bag right support (83) and the bag left support (84) move inward or outward at the same time; the bag right baffle (85) is fixed to the bag right support (83), and the bag left baffle (86) is fixed to the bag right support (84). ), a bag storage lower baffle (87) is fixed on the frame (1); a bag storage three-axis cylinder (91) is fixed on the bag storage cylinder seat (90), and a cylinder bracket (92) is installed at the head of the piston rod of the bag storage three-axis cylinder (91); the bag storage rotary cylinder (93) is hinged to the bag storage cylinder bracket (92); a bag storage joint bearing (94) is installed on the top of the piston rod of the bag storage rotary cylinder (93), and the bag storage joint bearing (94) is hinged to the bag storage rotary frame (88).

8. The blanking type handbag packaging machine according to claim 1, characterized in that: The bag grabbing and feeding mechanism (ZS) comprises: a bag feeding cylinder seat (95), a bag feeding cylinder (96), a bag clamping support frame (97), a bag feeding support frame (98), a bag feeding guide rail (99), a bag clamping fixing plate (100), a bag clamping rotating cylinder (101), a bag clamping joint bearing (102), a bag clamping stopper sleeve (103), a bag clamping support shaft (104), a bag clamping clamping cylinder (105), a left bag clamping gripper (106), a right bag clamping gripper (107) and a bag clamping pad (108). The bag feeding cylinder seat (95) is fixed on the frame (1), and the bag feeding cylinder (96) is fixed on the frame (1). ) is hinged to the bag feeding cylinder seat (95); a bag clamping joint bearing (102) is fixed on the bag feeding cylinder (96), a bag feeding support frame (98) is fixed on the frame (1), and a bag feeding guide rail (99) is installed and fixed on the bag feeding support frame (98); one side of the bag clamping support frame (97) is fixed on the slider of the bag feeding guide rail (99), and the other side is fixedly connected to one of the bag clamping joint bearings (102); two bag clamping fixing plates (100) are respectively fixed on both sides of the bag clamping support frame (97); a bag clamping support shaft (104) is fixed between the two bag clamping fixing plates (100) and passes through The two bag clamping plates (100) are fixed together by bolts and can rotate together; the cylinder body of the bag clamping rotating cylinder (101) is hinged with the bag clamping support frame (97) by bolts, and another bag clamping joint bearing (102) is fixed on the piston rod of the bag clamping rotating cylinder (101), and the other bag clamping joint bearing (102) is sleeved on the bag clamping support shaft (104). By pushing out and retracting the bag clamping rotating cylinder (101), the two bag clamping fixing plates (100) can be rotated upward by an angle around the fixed point on the bag clamping support frame (97); the left bag clamping gripper (106) and the right bag clamping gripper (107) are connected to the bag clamping support frame (97). ) is fixed to the bag clamping fixing plate (100) through the bearings and bolts in its bearing holes, and the teeth on the left bag clamping gripper (106) and the right bag clamping gripper (107) are meshed with each other, and can be rotated around a fixed point to open or close; the cylinder body of the bag clamping cylinder (105) is hinged to the bag clamping fixing plate (100), and a bag clamping joint bearing (102) is fixed on its piston rod, and the bag clamping joint bearing (102) is hinged to the left bag clamping gripper (106), and the bag clamping pad (108) is respectively fixed to the left bag clamping gripper (106) and the right bag clamping gripper (107).

9. The blanking type handbag packaging machine according to claim 1, characterized in that: The bag storing and blocking mechanism (CD) comprises: a bag storing support frame (109), a support frame connecting plate (110), a bag blocking support frame (111), a bag blocking guide rail (112), a bag blocking seat (113), a bag blocking screw rod (114), a bag blocking right support (115), a bag blocking left support (116), a bag blocking support shaft (117), a bag blocking cylinder (118), a bag blocking joint bearing (119), a bag blocking right baffle plate (120), a bag blocking left baffle plate (121), a bag blocking lower guide rail (122), a bag blocking lower baffle plate (123), a bag blocking lower screw rod (124), a bag blocking handle (125), and a bag blocking lower screw rod seat (126). 26), a bag blocking shaft sleeve (127), a bag blocking rear baffle (128), a bag blocking front baffle (129), a bag blocking photoelectric bracket (130) and a bag blocking photoelectric (131); a bag storage support frame (109) is fixed to the frame (1); one side of the support plate connecting plate (110) is fixedly connected to the bag storage support frame (109), and the other side is fixed to the frame (1); the bag blocking support frame (111) is fixed to the bag storage support frame (109), and the bag blocking guide rail (112) and the bag blocking sleeve seat (113) are both fixed to the bag blocking support frame (111); the bag blocking screw rod (114) is inserted into the shaft hole of the bag blocking sleeve seat (113) on the left and right sides. The bag stopper screw (114) is fixed with a bag stopper handle (125) at the end thereof, and one end of the bag stopper right support (115) and the bag stopper left support (116) are respectively fixed to the left and right sides of the bag stopper guide rail (112) through the countersunk holes on the bag stopper right support (115) and the bag stopper left support (116). The thread holes on the bag stopper right support (115) and the bag stopper left support (116) are connected to the bag stopper screw (114) through threaded cooperation. Rotating the bag stopper screw (114) can make the bag stopper right support (115) and the bag stopper left support (116) move inward or outward at the same time. The bag stopper support shaft (117) is fixed on the bag stopper right support (115). The bag blocking cylinder (118) is hinged to the bag blocking support shaft (117), and a bag blocking joint bearing (119) is fixed to the head thereof; the bag blocking right baffle plate (120) is hinged to the bag blocking right support (115), and is fixed to the bag blocking joint bearing (119); the bag blocking left baffle plate (121) and the bag blocking right baffle plate (120) are arranged symmetrically on the left and right, and are installed in the same manner; the bag blocking lower guide rail (122) is fixed to the bag blocking support frame (111), the bag blocking lower baffle plate (123) is fixed to the slider of the bag blocking lower guide rail (122), the bag blocking lower screw rod seat (126) is fixed to the bag storage support frame (109), and the bag blocking shaft sleeve (127 ) is fixed in the hole of the lower screw rod seat (126) of the bag stopper; the lower screw rod (124) of the bag stopper passes through the bag stopper shaft sleeve (127) and is threadedly connected with the lower baffle plate (123) of the bag stopper; a bag stopper handle (125) is fixed at the end of the lower screw rod (124) of the bag stopper, and the lower baffle plate (123) of the bag stopper can be raised and lowered by rotating the lower screw rod (124) of the bag stopper; the rear baffle plate (128) of the bag stopper and the front baffle plate (129) of the bag stopper are both fixed on the bag stopper support frame (111);The bag blocking photoelectric bracket (130) is fixed on the bag blocking lower baffle (123), and the bag blocking photoelectric (131) is fixed on the bag blocking photoelectric bracket (130). ;

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