A handling device for stamping

Abstract

The present invention discloses a handling device for stamping, which relates to the technical field of stamping processing feeding; it includes: a manipulator mechanism, a feeding mechanism, the feeding mechanism is arranged on one side of the manipulator mechanism, and a stamping device is arranged on the other side of the manipulator; the feeding mechanism includes: a support seat, a turntable is rotatably installed on the support seat, and a driving part for driving the turntable to rotate is arranged on one side of the support seat. The present invention sets a feeding mechanism. In actual production, the profile is put into the filling hopper, and the profile slides along the feeding channel. Based on the operation of the driving part, the turntable is driven to rotate. When the conveying seat passes the end of the feeding channel, the profile slides into the U-shaped groove of the conveying seat, and the initial conveying of the profile is completed by the rotation of the turntable. During this period, as the turntable rotates, one end of the profile is blocked by the arc positioning plate, and slides to one side under the guidance of the arc positioning plate, so as to achieve the purpose of auxiliary positioning of the profile.

Description

Technical Field

[0001] The invention relates to the technical field of punching processing feeding, in particular to a conveying device for punching. Background Art

[0002] Stamping is one of the important processes for producing metal parts. The feeding mechanism is an important part of stamping. Its function is to ensure that the profile can be accurately and efficiently transported to the designated location so that the manipulator can reliably grab and perform subsequent stamping. However, the existing feeding mechanism often has certain limitations, such as inaccurate positioning and material jamming that may occur during the profile transportation process.

[0003] After searching, the application scheme of Chinese patent application number CN201621329017.2 discloses a stamping device for transporting products by a manipulator, including a feeding table and a punching machine table, a vibrating feeding plate is provided on the feeding table, a control box is provided on the rear side of the punching machine table, a product placement table and a linkage manipulator device for simultaneously transporting multiple products at different workstations are provided on the upper plane of the punching machine table, a pneumatic device for controlling the left and right horizontal movement of the linkage manipulator device is provided on the punching machine table, and the linkage manipulator device includes transport arms No. 1 to No. 7, a stamping die is provided on the upper plane of the punching machine table corresponding to the position of the No. 5 transport arm, and a product rotation and orientation device is provided on the upper plane of the punching machine table corresponding to the position of the No. 2 transport arm. The stamping device in the above-mentioned document has the following shortcomings: although it can meet the processing requirements, it cannot reliably assist in positioning the material before the manipulator grabs the material, and there is still room for improvement. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a handling device for stamping.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A handling device for stamping, comprising: a manipulator mechanism and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the manipulator mechanism, and a stamping device is arranged on the other side of the manipulator mechanism;

[0007] The feeding mechanism comprises:

[0008] A support seat, a turntable is rotatably mounted on the support seat, and a driving unit for driving the turntable to rotate is arranged on one side of the support seat; a circumferentially distributed conveying seat is arranged on the turntable, and a U-shaped groove is arranged on the conveying seat;

[0009] A support frame, the support frame is arranged on one side of the support seat, a feeding channel is installed on the support frame, a filling hopper is arranged at the top of the feeding channel, and the bottom end of the feeding channel is an arc structure adapted to the outer wall of the turntable;

[0010] An activity chamber, which is arranged on the side of one end of the feeding channel, and a baffle is slidably connected in the activity chamber, and one end of the baffle extends into the feeding channel;

[0011] A movable frame is fixed to an outer wall of one side of the baffle, a traction rope is fixed to the movable frame, and one end of the traction rope is connected to a traction assembly;

[0012] The installation cylinder is fixed on the support seat through a bracket, a mounting rod is installed at one end of the installation cylinder, an arc-shaped positioning plate is fixed at one end of the installation rod, and the arc-shaped positioning plate is located on one side of the moving path of the conveying seat.

[0013] As a preferred embodiment of the present invention: the driving unit includes:

[0014] A driving motor is installed on an outer wall of one side of the support seat, and an output end of the driving motor is transmission-connected with a driving gear;

[0015] The driven gear is installed on the shaft of the turntable and meshes with the driving gear.

[0016] As a preferred embodiment of the present invention: the installation rod is slidably installed on the inner wall of one end of the installation tube, and a fixing knob for fixing the installation rod is provided on one side of the installation tube.

[0017] As a preferred embodiment of the present invention: a translation frame is installed on the support seat, and a linearly distributed infrared sensor assembly is arranged on the translation frame, and the infrared sensor assembly is located on the side of the turntable away from the arc positioning plate; the infrared sensor assembly is located directly below the material picking position of the manipulator mechanism, and the infrared sensor assembly includes a plurality of linearly distributed infrared sensors, and the infrared sensor assembly detects the end of the profile away from the arc positioning plate, and the system determines the position of the end of the infrared sensor assembly based on the values ​​fed back by each infrared sensor.

[0018] As a preferred embodiment of the present invention: a strip groove is provided on the support seat, the translation frame slides in the strip groove, an adjusting screw is rotatably installed on the support seat, and the adjusting screw is connected to the inner wall of the translation frame through a thread; an adjusting knob is provided at one end of the adjusting screw.

[0019] As a preferred embodiment of the present invention: the traction assembly includes:

[0020] A limiting ball, which is fixed at one end of the traction rope;

[0021] A T-shaped frame, which is arranged on an outer wall of one side of the limiting ball;

[0022] The part of the limiting ball located inside the ball seat is provided with a groove, and the inside of the ball seat is provided with a convex pattern matching the groove;

[0023] A fixed pulley is movably mounted on the feeding channel through a pulley frame, a limiting plate is fixed on the pulley frame, the traction rope passes through the rope groove of the fixed pulley, and the limiting plate is located on the side of the traction rope away from the fixed pulley; a ball seat is mounted on the feeding channel through a bracket, the ball seat is an annular arc surface structure adapted to the limiting ball, the traction rope passes through the ball seat, and the limiting ball is received in the ball seat based on the traction of the traction rope;

[0024] An arc-shaped elastic lever is fixed to the outer wall of the turntable, the end of the T-shaped frame is located on the moving path of the arc-shaped elastic lever, and an opening for the arc-shaped elastic lever to pass through is provided at the end of the feeding channel; a limit block for limiting the detachment of the baffle is provided on the inner side of one end of the activity chamber away from the feeding channel.

[0025] As a preferred embodiment of the present invention: the manipulator mechanism comprises:

[0026] A manipulator body, which is installed on one side of the support base;

[0027] The clamping mechanism is arranged at the end of the robot body.

[0028] As a preferred embodiment of the present invention: the punching device comprises:

[0029] A punching device body, on which a punching drive mechanism is arranged;

[0030] A stamping die assembly, wherein the upper and lower dies of the stamping die assembly are detachably mounted on the stamping device body and the output end of the stamping drive mechanism.

[0031] As a preferred embodiment of the present invention: the feeding channel is an L-shaped structure with an angle greater than 90°, a fixing frame is installed on the side of the feeding channel, and linearly distributed adjustment components are arranged on both sides of the inflection point of the feeding channel, and the adjustment components include:

[0032] A mounting seat, the mounting seat is arranged on the side wall of the feeding channel, one end of the mounting seat is connected to the inside of the feeding channel, forming an opening for exposing the movable ball part to the inside of the feeding channel, and the inner side of one end of the mounting seat is a spherical structure;

[0033] The movable ball is movably mounted in the mounting seat, and an annular air bag is arranged between the movable ball and the spherical structure at one end of the mounting seat, and the maximum width of the exposed opening is smaller than the diameter of the movable ball;

[0034] An expansion airbag, which is arranged on a side of the movable ball away from the annular airbag, and is installed in a mounting seat;

[0035] An air delivery pipe, one end of which is connected to the expansion airbag, and the other end of which is provided with an active cavity, in which an air plug is movably installed, and one end of the air plug is provided with an operating handle, which is located outside the air delivery pipe, and the length of the operating handle is greater than the length of the active cavity;

[0036] One-way gas supply valve, the one-way gas supply valve is arranged in the middle of the gas supply pipe, and the outer side of the one-way gas supply valve is fixed on the fixing frame;

[0037] One-way air intake valve, which is arranged between the one-way air delivery valve and the air plug;

[0038] A one-way sealing plug is arranged inside the one-way gas supply valve. The one-way sealing plug is a truncated cone-shaped structure. A supporting spring is connected to one side of the one-way sealing plug. An inner bracket is arranged inside the one-way gas supply valve. The other end of the supporting spring is connected to the inner bracket. The diameter of the gas plug is smaller than the diameter of the end of the one-way sealing plug.

[0039] As a preferred embodiment of the present invention: a plurality of pads are detachably installed in the U-shaped groove of the conveying seat, and the pads located in the same conveying seat are in a detachable multi-layer stacking structure.

[0040] The beneficial effects of the present invention are:

[0041] 1. The present invention provides a feeding mechanism. In actual production, the profile is put into the filling hopper, and the profile slides along the feeding channel. Based on the operation of the driving part, the turntable is driven to rotate. When the conveying seat passes the end of the feeding channel, the profile slides into the U-shaped groove of the conveying seat. The rotation of the turntable is used to complete the initial conveying of the profile. During this period, as the turntable rotates, one end of the profile is blocked by the arc-shaped positioning plate and slides to one side under the guidance of the arc-shaped positioning plate, thereby achieving the purpose of auxiliary positioning of the profile.

[0042] 2. The present invention can adjust the length of the mounting rod extending out of the mounting tube according to actual conditions by setting structures such as a fixed knob, thereby adjusting the position of the arc-shaped positioning plate and changing the positioning point, which has high flexibility; by setting structures such as an infrared sensor assembly, the end position of the profile at the material picking position can be confirmed to ensure the reliability of loading.

[0043] 3. The present invention sets a traction assembly, which can rotate the turntable and use the arc-shaped elastic lever to move the T-shaped frame, and then use the traction rope to pull the movable frame and the baffle, so that the baffle releases the obstruction of the profile, and the profile can roll to one end of the feeding channel to enter the U-shaped groove of the next conveying seat.

[0044] 4. The present invention sets a traction assembly so that as the turntable rotates, the baffle rises to a certain height and is limited, resulting in the movement of the T-shaped frame being blocked and the arc-shaped elastic lever being deformed, thereby causing the T-shaped frame to separate from the arc-shaped elastic lever, the baffle falling back, and the various structures being reset. Since the ball seat with an annular arc surface structure is adopted, the limiting ball can be better guided to enter the ball seat, thereby improving reliability.

[0045] 5. The present invention provides an adjustment component, which can push the gas plug to move in the movable cavity through the operating handle according to actual conditions, and fill the gas into the expansion airbag through the one-way air supply valve, so as to cause the expansion airbag to expand, so that the movable ball squeezes the annular airbag and makes it more exposed in the feeding channel, thereby narrowing the space in the feeding channel. When the profile falls, the profile can pass through the inflection point smoothly. In addition, if there is a feeding error, that is, a larger incorrect profile is used, based on the limitation of the movable ball, the profile can be prevented from passing through in time, thereby improving reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 A schematic diagram of the structure of a handling device for stamping proposed by the present invention;

[0047] Figure 2 This is a structural schematic diagram of a feeding mechanism of a handling device for stamping proposed by the present invention;

[0048] Figure 3 This is a schematic diagram of the structure of a turntable of a handling device for stamping proposed by the present invention;

[0049] Figure 4 This is a schematic structural diagram of a cross-section of an activity chamber of a handling device for stamping proposed by the present invention;

[0050] Figure 5 This is a schematic structural diagram of a cross-section of a feeding channel of a handling device for stamping proposed by the present invention;

[0051] Figure 6 This is a schematic structural diagram of a cross-section of an air delivery pipe and a mounting seat of a handling device for stamping proposed by the present invention.

[0052] In the figure: 1 support seat, 2 translation frame, 3 support frame, 4 feeding channel, 5 filling bucket, 6 clamping claw mechanism, 7 manipulator body, 8 stamping drive mechanism, 9 stamping die assembly, 10 stamping device body, 11 conveying seat, 12 adjustment knob, 13 adjustment screw, 14 arc elastic lever, 15 infrared sensor assembly, 16 turntable, 17 mounting rod, 18 arc positioning plate, 19 fixing knob, 20 driven gear, 21 mounting Cylinder, 22 driving gear, 23 driving motor, 24 pad, 25 ball seat, 26 movable chamber, 27 traction rope, 28 limit plate, 29 fixed pulley, 30 movable frame, 31 baffle, 32 pulley frame, 33 T-shaped frame, 34 limit ball, 35 one-way air inlet valve, 36 one-way air supply valve, 37 movable ball, 38 air supply pipe, 39 operating handle, 40 air plug, 41 movable chamber, 42 mounting seat, 43 annular airbag, 44 expansion airbag. DETAILED DESCRIPTION

[0053] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0054] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0055] Embodiment 1: A handling device for stamping, such as Figures 1 to 6 As shown, it includes: a manipulator mechanism and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the manipulator mechanism, and a stamping device is arranged on the other side of the manipulator mechanism;

[0056] The feeding mechanism comprises:

[0057] A support seat 1, on which a turntable 16 is rotatably mounted, and a driving unit for driving the turntable 16 to rotate is disposed on one side of the support seat 1; a circumferentially distributed conveying seat 11 is disposed on the turntable 16, and a U-shaped groove is disposed on the conveying seat 11;

[0058] A support frame 3, the support frame 3 is arranged on one side of the support seat 1, a feeding channel 4 is installed on the support frame 3, a filling hopper 5 is arranged at the top of the feeding channel 4, and the bottom end of the feeding channel 4 is an arc-shaped structure adapted to the outer wall of the turntable 16;

[0059] The movable chamber 26 is arranged on the side of one end of the feeding channel 4. A baffle 31 is slidably connected in the movable chamber 26, and one end of the baffle 31 extends into the feeding channel 4;

[0060] A movable frame 30, the movable frame 30 is fixed to an outer wall of one side of the baffle 31, a traction rope 27 is fixed to the movable frame 30, and one end of the traction rope 27 is connected to a traction assembly;

[0061] A mounting cylinder 21, the mounting cylinder 21 is fixed to the support seat 1 through a bracket, a mounting rod 17 is installed at one end of the mounting cylinder 21, an arc-shaped positioning plate 18 is fixed at one end of the mounting rod 17, and the arc-shaped positioning plate 18 is located on one side of the moving path of the conveying seat 11;

[0062] By setting up the feeding mechanism, in actual production, the profile is put into the filling hopper 5, and the profile slides along the feeding channel 4. Based on the operation of the driving unit, the turntable 16 is driven to rotate. When the conveying seat 11 passes the end of the feeding channel 4, the profile slides into the U-shaped groove of the conveying seat 11. The rotation of the turntable 16 is used to complete the initial conveying of the profile. During the period, as the turntable 16 rotates, one end of the profile is blocked by the arc-shaped positioning plate 18 and slides to one side under the guidance of the arc-shaped positioning plate 18, thereby achieving the purpose of auxiliary positioning of the profile.

[0063] Subsequently, the robot mechanism picks up the material and transports it to the processing position of the stamping device, realizing automated operation with high reliability. This solution is more suitable for the handling and processing of tubular and columnar profiles.

[0064] In order to facilitate the driving of the turntable 16; Figure 3 As shown, the driving unit includes:

[0065] A driving motor 23, the driving motor 23 is mounted on an outer wall of one side of the support base 1, and an output end of the driving motor 23 is drivingly connected to a driving gear 22;

[0066] The driven gear 20 is mounted on the shaft of the rotating disk 16 , and the driven gear 20 is meshed with the driving gear 22 .

[0067] In order to facilitate the adjustment of the position of the arc-shaped positioning plate 18; Figure 3 As shown, the mounting rod 17 is slidably mounted on the inner wall of one end of the mounting tube 21, and a fixing knob 19 for fixing the mounting rod 17 is provided on one side of the mounting tube 21;

[0068] By providing structures such as the fixing knob 19, the length of the mounting rod 17 extending out of the mounting tube 21 can be adjusted according to actual conditions, thereby adjusting the position of the arc-shaped positioning plate 18 and changing the positioning point, which has high flexibility.

[0069] In order to facilitate the detection of the position of the profile; Figure 3 As shown, a translation frame 2 is installed on the support seat 1, and a linearly distributed infrared sensor assembly 15 is arranged on the translation frame 2. The infrared sensor assembly 15 is located on the side of the turntable 16 away from the arc-shaped positioning plate 18; the infrared sensor assembly 15 is located directly below the material picking position of the manipulator mechanism, and the infrared sensor assembly 15 includes a plurality of linearly distributed infrared sensors. The infrared sensor assembly 15 detects the end of the profile away from the arc-shaped positioning plate 18, and the system determines the position of the end of the infrared sensor assembly 15 based on the values ​​fed back by each infrared sensor;

[0070] By providing structures such as the infrared sensor assembly 15, the end position of the profile at the material taking position can be confirmed to ensure the reliability of material feeding.

[0071] In order to facilitate the adjustment of the position of the translation frame 2; Figure 2 , Figure 3 As shown, the support seat 1 is provided with a strip groove, the translation frame 2 slides in the strip groove, and an adjusting screw 13 is rotatably installed on the support seat 1, and the adjusting screw 13 is connected to the inner wall of the translation frame 2 through a thread; an adjusting knob 12 is provided at one end of the adjusting screw 13.

[0072] In order to facilitate the control of the movement of the baffle 31; Figure 2 , Figure 3 , Figure 4 As shown, the traction assembly includes:

[0073] A limiting ball 34, which is fixed to one end of the traction rope 27;

[0074] A T-shaped frame 33, which is arranged on an outer wall of one side of the limiting ball 34;

[0075] The part of the limiting ball 34 located on the inner side of the ball seat 25 is provided with a groove, and the inner side of the ball seat 25 is provided with a convex pattern adapted to the groove, so as to limit the angle of the limiting ball 34 and ensure the reliability of the position of the T-shaped frame 33; in addition, the limiting ball 34 can also be set in other shapes, such as a pyramid shape, etc., which will not be described in detail in this embodiment;

[0076] The feed channel 4 is movably provided with a fixed pulley 29 through a pulley frame 32, a limiting plate 28 is fixed on the pulley frame 32, the traction rope 27 passes through the rope groove of the fixed pulley 29, and the limiting plate 28 is located on the side of the traction rope 27 away from the fixed pulley 29; the feed channel 4 is provided with a ball seat 25 through a bracket, the ball seat 25 is an annular arc surface structure adapted to the limiting ball 34, the traction rope 27 passes through the ball seat 25, and the limiting ball 34 is received in the ball seat 25 based on the traction of the traction rope 27;

[0077] The outer wall of the rotating disk 16 is fixed with an arc-shaped elastic lever 14, the end of the T-shaped frame 33 is located on the moving path of the arc-shaped elastic lever 14, and the end of the feeding channel 4 is provided with an opening for the arc-shaped elastic lever 14 to pass through; the inner side of the end of the activity chamber 26 away from the feeding channel 4 is provided with a limit block for limiting the separation of the baffle 31;

[0078] By setting a traction assembly, the turntable 16 can be rotated, and the arc-shaped elastic lever 14 can be used to move the T-shaped frame 33, and then the movable frame 30 and the baffle 31 can be pulled by the traction rope 27, so that the baffle 31 can release the obstruction of the profile, and the profile can roll down to one end of the feeding channel 4, so as to enter the U-shaped groove of the next conveying seat 11;

[0079] As the turntable 16 rotates, the baffle 31 rises to a certain height and is limited, causing the movement of the T-shaped frame 33 to be blocked and the arc-shaped elastic lever 14 to deform, thereby causing the T-shaped frame 33 to separate from the arc-shaped elastic lever 14, and the baffle 31 to fall back, and each structure is reset. Due to the use of the ball seat 25 with an annular arc surface structure, the limiting ball 34 can be better guided to enter the ball seat 25, thereby improving reliability.

[0080] In order to facilitate transportation; Figure 1 As shown, the manipulator mechanism comprises:

[0081] A manipulator body 7, which is mounted on one side of the support base 1;

[0082] The clamping mechanism 6 is arranged at the end of the robot body 7 .

[0083] In order to facilitate stamping processing; Figure 1 As shown, the stamping device comprises:

[0084] A punching device body 10, on which a punching drive mechanism 8 is provided;

[0085] The stamping die assembly 9 , the upper and lower dies of the stamping die assembly 9 are detachably mounted on the output end of the stamping device body 10 and the stamping drive mechanism 8 .

[0086] Embodiment 2: A handling device for stamping, such as Figures 1 to 6 As shown, in order to better adapt to profiles of different sizes; this embodiment makes the following improvements on the basis of embodiment 1: the feeding channel 4 is an L-shaped structure with an angle greater than 90°, a fixing frame is installed on the side of the feeding channel 4, and linearly distributed adjustment components are arranged on both sides of the inflection point of the feeding channel 4. The adjustment components are used to adjust the internal spacing of the feeding channel 4 to prevent the profile from getting stuck at the inflection point. The adjustment components include:

[0087] A mounting seat 42, which is disposed on the side wall of the feeding channel 4, one end of the mounting seat 42 is in communication with the inside of the feeding channel 4, forming an opening for partially exposing the movable ball 37 to the inside of the feeding channel 4, and the inner side of one end of the mounting seat 42 is a spherical structure;

[0088] The movable ball 37 is movably mounted in the mounting seat 42. An annular air bag 43 is provided between the movable ball 37 and the spherical structure at one end of the mounting seat 42. The maximum width of the exposed opening is smaller than the diameter of the movable ball 37.

[0089] An expansion airbag 44, which is disposed on a side of the movable ball 37 away from the annular airbag 43, and is installed in the mounting seat 42;

[0090] An air delivery pipe 38, one end of which is connected to the expansion airbag 44, and an active cavity 41 is provided inside the other end of the air delivery pipe 38, and an air plug 40 is movably installed in the active cavity 41, and an operating handle 39 is provided at one end of the air plug 40, and the operating handle 39 is located outside the air delivery pipe 38, and the length of the operating handle 39 is greater than the length of the active cavity 41;

[0091] A one-way gas delivery valve 36 is arranged in the middle of the gas delivery pipe 38, and the outer side of the one-way gas delivery valve 36 is fixed on a fixing frame;

[0092] One-way air intake valve 35, the one-way air intake valve 35 is arranged between the one-way air delivery valve 36 and the air plug 40;

[0093] By setting the adjustment component, the gas plug 40 can be pushed to move in the active cavity 41 through the operating handle 39 according to the actual situation, and the gas is filled into the expansion airbag 44 through the one-way gas supply valve 36, so that the expansion airbag 44 is expanded, so that the active ball 37 squeezes the annular airbag 43 and exposes it more in the feeding channel 4, thereby narrowing the space in the feeding channel 4. When the profile falls, the profile can pass through the inflection point smoothly. In addition, if there is a feeding error, that is, a larger wrong profile is used, based on the restriction of the active ball 37, the profile can be stopped from passing through in time, thereby improving reliability;

[0094] The one-way gas delivery valve 36 is provided with a one-way sealing plug, which is a truncated cone-shaped structure, one side of the one-way sealing plug is connected to a support spring, an inner bracket is provided inside the one-way gas delivery valve 36, and the other end of the support spring is connected to the inner bracket, and the diameter of the gas plug 40 is smaller than the diameter of the end of the one-way sealing plug;

[0095] In addition, the user can further push the operating handle 39 to disengage the air plug 40 from the active cavity 41, and use the air plug 40 to push the one-way sealing plug in the one-way air valve 36 away from the inner end surface of the one-way air valve 36, so that the gas in the expansion airbag 44 can be discharged, so as to facilitate the retraction of the active ball 37, thereby improving practicality.

[0096] In order to better adapt to profiles of different sizes; such as Figure 2 , Figure 3 As shown, a plurality of pads 24 are detachably installed in the U-shaped groove of the conveying seat 11, and the pads 24 located in the same conveying seat 11 are in a detachable multi-layer stacking structure;

[0097] By providing the pads 24 , a corresponding number of pads 24 can be installed according to needs, thereby adjusting the size of the U-shaped groove and improving flexibility.

[0098] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A handling device for stamping, characterized in that: include: A manipulator mechanism and a feeding mechanism, wherein the feeding mechanism is arranged on one side of the manipulator mechanism, and a punching device is arranged on the other side of the manipulator mechanism; The feeding mechanism comprises: A support seat (1), a turntable (16) being rotatably mounted on the support seat (1), and a driving unit for driving the turntable (16) to rotate being provided on one side of the support seat (1); a circumferentially distributed conveying seat (11) being provided on the turntable (16), and a U-shaped groove being provided on the conveying seat (11); A support frame (3), the support frame (3) being arranged on one side of the support seat (1), a feeding channel (4) being installed on the support frame (3), a filling hopper (5) being arranged at the top of the feeding channel (4), and a bottom end of the feeding channel (4) being in an arc-shaped structure adapted to the outer wall of the turntable (16); An activity chamber (26), the activity chamber (26) being arranged on a side surface of one end of the feeding channel (4), a baffle (31) being slidably connected in the activity chamber (26), and one end of the baffle (31) extending into the feeding channel (4); A movable frame (30), the movable frame (30) being fixed to an outer wall of one side of the baffle (31), a traction rope (27) being fixed to the movable frame (30), and one end of the traction rope (27) being connected to a traction assembly; A mounting cylinder (21), the mounting cylinder (21) being fixed to the support seat (1) via a bracket, a mounting rod (17) being mounted on one end of the mounting cylinder (21), a curved positioning plate (18) being fixed on one end of the mounting rod (17), and the curved positioning plate (18) being located on one side of the moving path of the conveying seat (11); The traction assembly comprises: A limiting ball (34), the limiting ball (34) being fixed to one end of the traction rope (27); A T-shaped frame (33), the T-shaped frame (33) being arranged on an outer wall of one side of the limiting ball (34); The portion of the limiting ball (34) located inside the ball seat (25) is provided with a groove, and the inside of the ball seat (25) is provided with a convex pattern matching the groove; A fixed pulley (29) is movably mounted on the feeding channel (4) via a pulley frame (32), a limiting plate (28) is fixed on the pulley frame (32), the traction rope (27) passes through the rope groove of the fixed pulley (29), and the limiting plate (28) is located on the side of the traction rope (27) away from the fixed pulley (29); a ball seat (25) is mounted on the feeding channel (4) via a bracket, the ball seat (25) is an annular arc surface structure adapted to the limiting ball (34), the traction rope (27) passes through the ball seat (25), and the limiting ball (34) is received in the ball seat (25) based on the traction of the traction rope (27); An arc-shaped elastic lever (14) is fixed to the outer wall of the rotating disk (16); the end of the T-shaped frame (33) is located on the moving path of the arc-shaped elastic lever (14); an opening for the arc-shaped elastic lever (14) to pass through is provided at the end of the feeding channel (4); and a limit block for limiting the separation of the baffle plate (31) is provided on the inner side of one end of the movable chamber (26) away from the feeding channel (4).

2. A stamping handling device according to claim 1, characterized in that: The driving unit comprises: A driving motor (23), the driving motor (23) being mounted on an outer wall of one side of the support seat (1), and the output end of the driving motor (23) being drivingly connected to the driving gear (22); A driven gear (20) is mounted on the shaft of the rotating disk (16), and the driven gear (20) is meshed with the driving gear (22).

3. A stamping handling device according to claim 1, characterized in that: The mounting rod (17) is slidably mounted on the inner wall of one end of the mounting cylinder (21), and a fixing knob (19) for fixing the mounting rod (17) is provided on one side of the mounting cylinder (21).

4. A stamping handling device according to claim 1, characterized in that: The support seat (1) is mounted with a translation frame (2), and a linearly distributed infrared sensor assembly (15) is arranged on the translation frame (2). The infrared sensor assembly (15) is located on a side of the turntable (16) away from the arc-shaped positioning plate (18); the infrared sensor assembly (15) is located directly below the material taking position of the manipulator mechanism, and the infrared sensor assembly (15) includes a plurality of linearly distributed infrared sensors. The infrared sensor assembly (15) detects the end of the profile away from the arc-shaped positioning plate (18), and the system determines the position of the end of the infrared sensor assembly (15) based on the values ​​fed back by each infrared sensor.

5. A stamping handling device according to claim 4, characterized in that: The support seat (1) is provided with a strip groove, the translation frame (2) slides in the strip groove, an adjusting screw (13) is rotatably mounted on the support seat (1), and the adjusting screw (13) is connected to the inner wall of the translation frame (2) through a thread; an adjusting knob (12) is provided at one end of the adjusting screw (13).

6. A stamping handling device according to claim 1, characterized in that: The manipulator mechanism comprises: A manipulator body (7), the manipulator body (7) being mounted on one side of the support base (1); A clamping claw mechanism (6) is arranged at an end of a manipulator body (7).

7. A stamping handling device according to claim 6, characterized in that: The punching device comprises: A punching device body (10), wherein a punching drive mechanism (8) is provided on the punching device body (10); A stamping die assembly (9), wherein the upper and lower dies of the stamping die assembly (9) are each detachably mounted on a stamping device body (10) and an output end of a stamping drive mechanism (8).

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