Clip type feeding mechanism

Abstract

The utility model provides a cartridge clip type feeding mechanism. The cartridge clip type feeding mechanism comprises a stock bin support, a material lifting mechanism and a material loading mechanism. The stock bin support comprises an upper limiting plate, a lower limiting plate and a vertical plate, an upper material clamping groove is formed in the bottom of the upper limiting plate, a discharging through groove is formed in the top of the upper limiting plate, and a lower material clamping groove is formed in the top of the lower limiting plate; the material lifting mechanism comprises a lifting driving mechanism, a lifting sliding seat and a plurality of material supporting mechanisms, each material supporting mechanism comprises a material supporting arm and a folding and unfolding driving assembly arranged on the lifting sliding seat, and the folding and unfolding driving assemblies can drive the material supporting arms to be unfolded or folded; the loading mechanism comprises a loading linear driving device arranged at one end of the upper limiting plate and a pushing arm in driving connection with the loading linear driving device, a feeding groove communicated with one end of the discharging through groove is formed in the top of the upper limiting plate, and a pushing head is arranged on the pushing arm and movably arranged on the feeding groove. Automatic feeding and loading of the material pipes can be achieved, manpower is saved, and the feeding efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a feed mechanism technical field especially a kind of spring clip type feed mechanism. BACKGROUND

[0002] Some electronic components are packaged using material pipe, and electronic components are put into material pipe during packaging. Figure 1 As shown in the drawings, a kind of material bin 4 for storing material pipe 5, the main component of material bin 4 is frame body 40, and frame body 40 is hollow inside and is provided with inlet and outlet 41 in top, a plurality of empty window 42 are provided on the side wall of frame body 40, and a plurality of material supporting columns 43 are connected between two inner side walls of frame body 40, empty material pipe 5 is placed into the inside of frame body 40 through inlet and outlet 41, and the bottommost empty material pipe 5 is supported by each material supporting column 43, and each empty material pipe 5 is stored in parallel arrangement in frame body 40 for standby use.When it is needed to fill material pipe 5, the bottommost material pipe 5 is lifted through empty window 42, and all material pipes 5 in frame body 40 can be lifted, and the topmost material pipe 5 can be filled, and the material pipe 5 filled with material can be transferred to the next station after filling is completed.Currently, when the material bin 4 is applied to store material pipe 5, empty material pipe 5 needs to be taken from frame body 40 and filling operation is carried out manually, and the operation process is complicated, human resources are wasted, and feed efficiency is low. SUMMARY

[0003] The utility model wants to solve the problem, provide a kind of spring clip type feed mechanism, realize the automatic feed and filling of material pipe, save manpower, improve feed efficiency.

[0004] To solve the above technical problem, a kind of spring clip type feed mechanism is provided, which includes a material bin support, a material lifting mechanism and a material filling mechanism.The material bin support includes an upper limiting plate, a lower limiting plate, a vertical plate fixedly connected between the upper limiting plate and the lower limiting plate, an upper material clamping groove provided at the bottom of the upper limiting plate, a material outlet groove provided at the top of the upper limiting plate and communicated with the upper material clamping groove, and a lower material clamping groove provided at the top of the lower limiting plate.The material lifting mechanism includes a lifting drive mechanism provided on the vertical plate, a lifting slide connected with the lifting drive mechanism, and a plurality of material supporting mechanisms provided on the lifting slide.The material supporting mechanism includes a material supporting arm and a folding and unfolding drive assembly provided on the lifting slide, and the folding and unfolding drive assembly can drive the material supporting arm to unfold or fold.The material filling mechanism includes a material filling linear drive device provided at one end of the upper limiting plate, a pushing arm connected with the material filling linear drive device, a material inlet groove provided at the top of the upper limiting plate and communicated with one end of the material outlet groove, and a pushing head provided on the pushing arm and movably arranged in the material inlet groove.

[0005] Preferably, the expansion drive assembly comprises a horizontal drive cylinder fixedly connected to the lifting slide, a rack drivingly connected to the horizontal drive cylinder, a gear housing fixedly connected to the lifting slide, a gear rotatably connected to the gear housing, and one end of the material supporting arm is fixedly connected to one end of the gear, and the rack and the gear are in meshing connection.

[0006] Preferably, the horizontal drive cylinder is fixedly connected to the outer side wall of the lifting slide, the rack is arranged on the inner side of the lifting slide, a strip-shaped through slot is arranged through the lifting slide, a connecting arm part is arranged on the rack and movably arranged on the strip-shaped through slot and fixedly connected to the output shaft of the horizontal drive cylinder, a movable slot matched with the rack is arranged on the inner side wall of the gear housing, a gear slot is arranged on the outer side wall of the gear housing and communicated with the movable slot, the gear is connected to the gear slot through a rotating shaft, the rack is movably arranged on the movable slot, and one end of the material supporting arm is fixedly connected to one end of the rotating shaft.

[0007] Preferably, a plurality of guide holes communicated with the discharging through slot are arranged through the side wall of the upper limiting plate, a push rod is movably arranged in the guide hole, and a push cylinder drivingly connected to the push rod is arranged on the upper limiting plate.

[0008] Preferably, the lifting drive mechanism comprises a servo motor arranged on the vertical plate, and a synchronous belt transmission mechanism, the synchronous belt transmission mechanism comprises a rotating seat arranged on the vertical plate, a driven synchronous pulley rotatably connected to the rotating seat, a driving synchronous pulley connected to the output shaft of the servo motor, and a synchronous belt connected between the driving synchronous pulley and the driven synchronous pulley, the lifting slide is fixedly connected with a connecting plate, the connecting plate is provided with a synchronous tooth groove, the synchronous belt is in meshing connection with the synchronous tooth groove, and the lifting slide is slidingly connected to the vertical plate along the Z-axis direction.

[0009] Preferably, the straight-line loading device is a cylinder.

[0010] The utility model discloses a popper formula feeding mechanism, and the space size surrounded by upper material clamping groove and lower material clamping groove should match with the size of frame body, pushes the material bin with empty material pipe between upper material clamping groove and lower material clamping groove, and the discharge slot will correspond with the inlet and outlet of material bin. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 The structure schematic diagram of the utility model material bin not to be installed into the material bin support state is exemplified.

[0012] Figure 2 The structure schematic diagram of the utility model material bin having been installed into the material bin support state is exemplified.

[0013] Figure 3 The right view of the utility model is exemplified.

[0014] Figure 4 The cross section view of the utility model is exemplified.

[0015] Figure 5 The assembly structure schematic diagram of the utility model lifting slide and material supporting mechanism is exemplified.

[0016] The drawing number explanation: bin support 1, upper limit plate 10, upper material clamping groove 100, discharge channel 101, inlet channel 102, push rod 103, lower limit plate 11, lower material clamping groove 110, vertical plate 12, lifting mechanism 2, lifting drive mechanism 20, servo motor 200, rotating seat 201, driven synchronous wheel 202, driving synchronous wheel 203, synchronous belt 204, connecting plate 205, lifting slide 21, strip-shaped channel 210, material supporting mechanism 22, material supporting arm 220, folding and unfolding drive assembly 221, horizontal drive cylinder 221a, rack 221b, gear seat 221c, gear 221d, connecting arm part 221e, movable groove 221f, gear groove 221g, loading mechanism 3, loading linear drive device 30, pushing arm 31, pushing head 310, bin 4, frame body 40, feeding and discharging port 41, emptying window 42, material supporting column 43, material pipe 5. DETAILED DESCRIPTION

[0017] To make the purposes, technical solutions, and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments of the present disclosure.

[0018] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present disclosure.

[0019] Reference Figures 1-5 .

[0020] The utility model provides a magazine type feeding mechanism, contain bin support 1, lifting mechanism 2, loading mechanism 3, bin support 1 contain upper limit plate 10, lower limit plate 11, vertical plate 12 fixedly connected between upper limit plate 10 and lower limit plate 11, the bottom of upper limit plate 10 is provided with upper material clamping groove 100, the top of upper limit plate 10 is provided with the discharge channel 101 that communicates with upper material clamping groove 100, the top of lower limit plate 11 is provided with lower material clamping groove 110, lifting mechanism 2 contain setting on vertical plate 12 lifting drive mechanism 20, lifting slide 21 with lifting drive mechanism 20 drive connection, a plurality of setting on lifting slide 21 material supporting mechanism 22, material supporting mechanism 22 contain material supporting arm 220, setting on lifting slide 21 folding and unfolding drive assembly 221, folding and unfolding drive assembly 221 can drive material supporting arm 220 to unfold or fold, loading mechanism 3 contain setting in loading linear drive device 30 of upper limit plate 10 one end, pushing arm 31 with loading linear drive device 30 drive connection, the top of upper limit plate 10 is provided with inlet channel 102 with one end of discharge channel 101 communication, be provided with pushing head 310 on pushing arm 31, pushing head 310 movably sets up on inlet channel 102.

[0021] The working principle is that the space surrounded by the upper material clamping groove 100 and the lower material clamping groove 110 should match the size of the frame body 40, the material bin 4 provided with the empty material pipe 5 is pushed into the space between the upper material clamping groove 100 and the lower material clamping groove 110, and the discharging groove 101 corresponds to the feeding and discharging opening 41 of the material bin 4. When it is needed to fill the material pipe 5, the material supporting arm 220 is first driven to be unfolded by the folding and unfolding driving assembly 221 and extends into the inside of the frame body 40 through the emptying window 42, and then the lifting sliding seat 21 is driven to move upward by the lifting driving mechanism 20, so that the material supporting arm 220 can lift all the material pipes 5 in the frame body 40 upward, when the topmost material pipe 5 enters the discharging groove 101, one end of the feeding groove 102 will be in communication with one end of the topmost material pipe 5, and the product is conveyed into the feeding groove 102, the pushing arm 31 is driven to move to the side of the material pipe 5 by the feeding straight line driving device 30, and the pushing head 310 can push the product from the feeding groove 102 into the material pipe 5, so as to realize automatic material pipe supply and automatic filling. The material pipe 5 filled is transferred from the discharging groove 101 to the next station for use, when the empty material pipe 5 in the material bin 4 is used up, the material supporting arm 220 is driven to be folded by the folding and unfolding driving assembly 221, so that the current material bin 4 can be pulled out from the material bin support 1 and replaced by another plate provided with empty material pipes 5, so as to realize uninterrupted feeding, effectively improve the feeding efficiency and save labor.

[0022] Based on the above embodiment, the folding and unfolding driving assembly 221 comprises a horizontal driving cylinder 221a fixedly connected to the lifting sliding seat 21, a rack 221b drivingly connected with the horizontal driving cylinder 221a, a gear seat 221c fixedly connected to the lifting sliding seat 21, a gear 221d rotatably connected to the gear seat 221c, one end of the material supporting arm 220 is fixedly connected to one end of the gear 221d, and the rack 221b is in meshing connection with the gear 221d. The rack 221b is driven to reciprocate by the horizontal driving cylinder 221a, so as to drive the gear 221d to rotate forward or reversely, thereby driving the material supporting arm 220 to unfold or fold. When the material supporting arm 220 is unfolded, the bottommost material pipe 5 can be supported, and when the material supporting arm 220 is folded, the material bin 4 can avoid the material bin support 1.

[0023] Based on the above embodiment, the horizontal drive cylinder 221a is fixedly connected to the outer side wall of the lifting slide 21, the rack 221b is arranged on the inner side of the lifting slide 21, the strip-shaped through slot 210 is arranged on the lifting slide 21, the connecting arm part 221e movably arranged on the strip-shaped through slot 210 and fixedly connected to the output shaft of the horizontal drive cylinder 221a is arranged on the rack 221b, the movable groove 221f matched with the rack 221b is arranged on the inner side wall of the gear seat 221c, the gear groove 221g communicated with the movable groove 221f is arranged on the outer side wall of the gear seat 221c, the gear 221d is connected to the gear groove 221g through the rotating shaft, the rack 221b is movably arranged on the movable groove 221f, and one end of the material supporting arm 220 is fixedly connected to one end of the rotating shaft. When the horizontal drive cylinder 221a works, the rack 221b will move on the movable groove 221f and drive the gear 221d to rotate forward or reverse, so as to drive the material supporting arm 220 to expand or retract, which has good working stability and realizes the thinning of the feeding mechanism.

[0024] Based on the above embodiment, the upper limiting plate 10 is provided with a plurality of guide holes communicated with the discharging through slot 101 and arranged on the side wall in a penetrating mode, the push rod 103 is movably arranged in the guide hole, and the push cylinder is arranged on the upper limiting plate 10 and drivingly connected with the push rod 103. When the material pipe 5 on the top layer is lifted to the discharging through slot 101, the push rod 103 is driven by the push cylinder to move forward, so as to push the material pipe 5 tightly on the inner side wall of the discharging through slot 101, thereby positioning the material pipe 5 and preventing the material pipe 5 from moving during the feeding, which is suitable for feeding of material pipes 5 of different specifications.

[0025] Based on the above embodiment, the lifting drive mechanism 20 comprises a servo motor 200 arranged on the vertical plate 12 and a synchronous belt transmission mechanism. The synchronous belt transmission mechanism comprises a rotating seat 201 arranged on the vertical plate 12, a driven synchronous wheel 202 rotatably connected to the rotating seat 201, a driving synchronous wheel 203 connected to the output shaft of the servo motor 200, and a synchronous belt 204 connected between the driving synchronous wheel 203 and the driven synchronous wheel 202. The lifting slide 21 is fixedly connected with a connecting plate 205, the connecting plate 205 is provided with a synchronous tooth groove, the synchronous belt 204 is engaged with the synchronous tooth groove, and the lifting slide 21 is slidingly connected to the vertical plate 12 along the Z-axis direction. When the servo motor 200 works, the synchronous belt 204 can be driven to rotate, thereby driving the lifting slide 21 to move up and down, so that the material supporting mechanism 22 drives all the material pipes 5 in the frame body 40 to be lifted, and the material pipes 5 in the frame body 40 are successively fed from the top layer to the bottom layer.

[0026] Based on the above embodiment, the feeding linear drive device 30 is a cylinder, which is easy to install and use.

[0027] The above embodiments only describe the preferred embodiments of the utility model, and do not limit the scope of the utility model, and various deformations and improvements of the technical scheme of the utility model made by the ordinary engineering technicians in the art without departing from the design spirit of the utility model shall fall within the protection scope determined by the claims of the utility model.

Claims

1. A magazine feed mechanism characterized by, The utility model provides a kind of material loading device, including stock bin support, lifting mechanism, loading mechanism;The stock bin support includes upper limit board, lower limit board, vertical plate fixedly connected between the upper limit board and the lower limit board, the bottom of the upper limit board is provided with upper material clamping groove, the top of the upper limit board is provided with with the upper material clamping groove Communication discharge channel, the top of the lower limit board is provided with lower material clamping groove;The lifting mechanism includes lifting drive mechanism arranged on the vertical plate, lifting slide connected with the lifting drive mechanism, several material supporting mechanisms arranged on the lifting slide, the material supporting mechanism includes material supporting arm, retraction drive assembly arranged on the lifting slide, the retraction drive assembly can drive the material supporting arm to unfold or retract;The loading mechanism includes loading linear drive device arranged in one end of the upper limit board, pushing arm connected with the loading linear drive device, the top of the upper limit board is provided with with one end of the discharge channel Communication inlet slot, the pushing arm is provided with pushing head, and the pushing head is movably arranged on the inlet slot.

2. A magazine feed mechanism according to claim 1, wherein, The retraction drive assembly includes horizontal drive cylinder fixedly connected to the lifting slide, rack connected with the horizontal drive cylinder, gear seat fixedly connected to the lifting slide, gear rotatably connected to the gear seat, one end of the material supporting arm is fixedly connected to one end of the gear, and the rack is engagedly connected with the gear.

3. A magazine feed mechanism according to claim 2, wherein, The horizontal drive cylinder is fixedly connected to the outer side wall of the lifting slide, the rack is arranged on the inner side of the lifting slide, a strip-shaped through slot is arranged through the lifting slide, a connecting arm portion movably arranged on the strip-shaped through slot and fixedly connected to the output shaft of the horizontal drive cylinder is arranged on the rack, a movable slot matched with the rack is arranged on the inner side wall of the gear seat, a gear slot communicated with the movable slot is arranged on the outer side wall of the gear seat, the gear is connected to the gear slot through a rotating shaft, the rack is movably arranged on the movable slot, and one end of the material supporting arm is fixedly connected to one end of the rotating shaft.

4. A magazine feed mechanism according to claim 3, wherein, A plurality of guide holes communicated with the discharge channel are arranged through the side wall of the upper limit board, a push rod is movably arranged in the guide hole, and a push cylinder drivingly connected with the push rod is arranged on the upper limit board.

5. A magazine feed mechanism according to claim 4, wherein, The lifting drive mechanism includes servo motor arranged on the vertical plate and synchronous belt transmission mechanism, the synchronous belt transmission mechanism includes rotating seat arranged on the vertical plate, driven synchronous wheel rotatably connected to the rotating seat, driving synchronous wheel connected to the output shaft of the servo motor, and synchronous belt connected between the driving synchronous wheel and the driven synchronous wheel, the lifting slide is fixedly connected with connecting plate, the connecting plate is provided with synchronous tooth slot, the synchronous belt is engagedly connected with the synchronous tooth slot, and the lifting slide is slidably connected to the vertical plate along Z-axis direction.

6. A magazine feed mechanism according to claim 1 wherein, The loading linear drive device is a cylinder.

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