Discharging device for composite tray production

Abstract

The utility model discloses a blanking device for composite tray production, which belongs to the technical field of composite tray production and comprises a pushing component and a conveying belt, a stacking component is mounted on one side of the conveying belt, and the conveying belt and the stacking component are both positioned below the pushing component. A plurality of through grooves arranged at equal intervals are formed in the material conveying belt, two supporting rods are installed on the two sides of the material conveying belt, a baffle is installed between the two supporting rods, the distance between the baffle and the material conveying belt is the same as the height of the tray body, the material pushing assembly comprises an installation frame and a pushing block, the pushing block is installed on the installation frame in a sliding mode, and the pushing block is installed on the installation frame in a sliding mode. The material conveying belt penetrates through the installation frame, the push block is located above the material conveying belt and the supporting side plate, and a driving device connected with the push block is arranged on the installation frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite tray production technical field, concretely relates to a kind of blanking device for composite tray production. BACKGROUND

[0002] Composite tray needs to use press to be molded and shaped in production process, as shown in Figure Figure 5 Four limiting grooves and four insertion keys 4 are usually arranged on the tray body 20 to adapt to stacking, and the four insertion keys 4 are usually arranged at the four corners of the lower end surface of the tray body 20, symmetrically and parallel to each other. In order to make the tray body 20 not easy to deform and more stable, a reinforcing edge 19 protruding outward is arranged at the upper end surface edge of the tray body 20.

[0003] In order to meet the needs of logistics turnover and save space occupation when discharging after processing and molding, multiple finished products are usually stacked. When stacking, the limiting grooves and insertion keys on the adjacent two trays are aligned, and the two can be stacked. Therefore, manual work is usually relied on, and manual discharging and stacking usually have high labor intensity and low efficiency.

[0004] In view of the problems existing in the prior art, the utility model designs and manufactures a blanking device for composite tray production to overcome the above defects. SUMMARY

[0005] For the problems existing in the prior art, the blanking device for composite tray production provided by the utility model can improve production efficiency and reduce labor intensity of workers.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a blanking device for composite tray production, comprising a pushing assembly, two supporting side plates and a conveying belt installed between the two supporting side plates. One side of the conveying belt is provided with a stacking assembly. The conveying belt and the stacking assembly are located below the pushing assembly. The pushing assembly can push the tray on the conveying belt to the stacking assembly.

[0007] A plurality of through grooves for placing insertion keys are arranged at equal intervals on the conveying belt. Two supporting rods are installed on the two sides of the conveying belt. A baffle is installed between the two supporting rods. The distance from the baffle to the conveying belt is the same as the height of the tray body.

[0008] The pushing assembly comprises a mounting frame and a push block. The push block is slidingly installed on the mounting frame. The conveying belt passes through the mounting frame. The push block is located above the conveying belt and the supporting side plates. The mounting frame is provided with a driving device connected to the push block. The driving device can drive the push block to reciprocate along the direction perpendicular to the movement direction of the conveying belt.

[0009] The stacking assembly comprises a limiting vertical plate and a lifting plate, the lifting plate is slidingly installed between the supporting side plate and the limiting vertical plate, two supporting devices are rotationally installed on the upper end face of the limiting vertical plate and are parallel to the moving direction of the push block, the two supporting devices can support the tray body from both sides of the tray, and the two supporting devices can be rotated downward to place the tray on the lifting plate.

[0010] Preferably, the lifting plate comprises a cylinder and a sliding plate, the upper end of the cylinder is connected with the sliding plate, the lower end of the cylinder is installed on the ground, and the two sides of the sliding plate are slidingly connected with the supporting side plate and the limiting vertical plate respectively.

[0011] Preferably, the limiting vertical plate is provided with a first sensor for detecting the height position of the uppermost tray of the sliding plate.

[0012] Preferably, the supporting device comprises a rotating plate, the rotating plate is rotationally installed between the supporting side plate and the limiting vertical plate, a first motor is installed on the limiting vertical plate and connected with the rotating plate.

[0013] When the rotating plate is in a horizontal state, the side of the two rotating plates close to each other can be supported on the reinforced edge of the tray body, and the rotating plate is always not in contact with the plug key.

[0014] Preferably, the height of the through groove is slightly higher than the height of the plug key.

[0015] Preferably, the mounting frame comprises a top plate and two side supporting plates, the two side supporting plates are located on both sides of the material conveying belt respectively, and the top plate is installed between the two side supporting plates.

[0016] Preferably, the lower end face of the top plate is provided with a hanging rail perpendicular to the running direction of the material conveying belt, the push block is provided with a sliding block matched with the hanging rail, and the push block is slidingly installed on the top plate through the cooperation of the sliding block and the hanging rail.

[0017] Preferably, the driving device comprises a second motor installed on the side supporting plate, a lead screw is rotationally installed between the two side supporting plates, and the second motor is connected with the lead screw.

[0018] The push block is provided with a sliding seat matched with the lead screw, and the sliding seat is installed on the lead screw.

[0019] Preferably, the lower end face of the push block is flush with the upper end face of the material conveying belt.

[0020] Preferably, the mounting frame is provided with a second sensor capable of detecting the position of the tray.

[0021] The beneficial effects of the utility model lie in:

[0022] 1. The utility model discloses a baffle is set to push tray to with the vertical state of conveying belt movement direction, the through slot set on the conveying belt is in the transportation process, make the state of tray get the maintenance, and the limiting vertical board can make the tray both ends on the stacking assembly align, realize the automatic positioning and stacking of tray, improve production efficiency, reduce the labor intensity of workers.

[0023] 2. The utility model discloses setting lift plate and support ware can make the tray pushed out by pushing material subassembly realize steady stacking, can avoid the situation that the plug key can not be aligned with the limiting groove due to the inclination of tray in the stacking process, and when taking out the tray between the supporting side plate and the limiting vertical board, only need to drag from the one side of the sliding plate, convenient transfer unloading.

[0024] 3. The utility model discloses a plurality of through slots equidistance arrangement on the conveying belt, and the plug key of the tray with longer width can be inserted in the two through slots not adjacent according to the width of tray itself, can adapt to the transportation and deviation correction of tray of different width, make the application range of device expand. DRAWINGS

[0025] Figure 1 It is the sectional view of a kind of composite tray production of the utility model for discharging device;

[0026] Figure 2 It is the side view of a kind of composite tray production of the utility model for discharging device;

[0027] Figure 3 It is the plan view of a kind of composite tray production of the utility model for discharging device after removing top plate;

[0028] Figure 4 It is the plan view of a kind of composite tray production of the utility model for discharging device.

[0029] Figure 5 It is the bottom view of prior art tray.

[0030] In the drawing: 1-supporting side plate, 2-conveying belt, 3-through slot, 4-plug key, 5-supporting rod, 6-baffle, 7-push block, 8-sliding block, 9-top plate, 10-side support plate, 11-hanging rail, 12-screw, 13-limiting vertical board, 14-sliding plate, 15-second motor, 16-first motor, 17-rotating plate, 18-cylinder, 19-reinforcing edge, 20-tray body. DETAILED DESCRIPTION

[0031] In order to facilitate the person skilled in the art understanding, the utility model is further explained below in conjunction with the drawings.

[0032] As Figures 1-5The illustrated one kind is shown to the blanking device for composite tray production, including pushing material subassembly, two support side plates 1 and install in the material conveying belt 2 between two support side plates 1, one side of material conveying belt 2 is equipped with stacking subassembly, and material conveying belt 2 and stacking subassembly are all located below pushing material subassembly, and pushing material subassembly can push tray on material conveying belt 2 to stacking subassembly, and collect and stack.

[0033] The utility model discloses a stacking subassembly includes the vertical plate 13 of spacing and the lifting plate, and the lifting plate sliding installation is between support side plate 1 and the vertical plate 13 of spacing, and two supporting devices of rotating installation are equipped with with pushing block 7 movement direction parallel on the upper end surface of vertical plate 13 of spacing, and two supporting devices can hold tray body 20 from the both sides of tray, and two supporting devices can be rotated downward and can put tray on the lifting plate.

[0034] The utility model discloses a supporting device, including rotating plate 17, and rotating plate 17 rotating installation is between support side plate 1 and the vertical plate 13 of spacing, and first motor 16 is installed on the vertical plate 13 of spacing, and first motor 16 is connected with rotating plate 17;

[0035] Specifically, first motor 16 is matched with two rotating plates 17 through a plurality of gears, and first motor 16 can drive two rotating plates 17 to rotate reversely at the same time, when first motor 16 drives rotating plate 17 to rotate to the horizontal state, rotating plate 17 can contact with the tray pushed by pushing material subassembly and come off material conveying belt 2, and one side of two rotating plates 17 close to each other can be supported on the reinforced edge 19 of tray body 20, and does not contact with four plug keys 4 of tray body 20, avoids the interference caused by the movement of tray, so that tray can keep the horizontal state when being pushed to the lifting plate, and the inclination condition does not appear.

[0036] The utility model discloses a lifting plate, including cylinder 18 and sliding plate 14, and the upper end of cylinder 18 is connected with sliding plate 14, and the lower end of cylinder 18 is installed on the ground, and the both sides of sliding plate 14 are slidably connected with support side plate 1 and the vertical plate 13 of spacing respectively. First sensor is installed on the vertical plate 13 of spacing and is used to detect the height position of the uppermost tray of sliding plate 14;

[0037] The utility model discloses that the controller is installed on support side plate 1, and the controller is connected with first motor 16, cylinder 18 and first sensor, when tray is pushed to rotating plate 17, cylinder 18 drives sliding plate 14 to move upward, after first sensor detects that the uppermost tray stacked on sliding plate 14 reaches the set position, the controller controls first motor 16 to start, and first motor 16 drives two rotating plates 17 to rotate downward at the same time, so that tray naturally falls on sliding plate 14 and realizes stacking and stacking, and then the controller controls cylinder 18 and first motor 16 to reset.

[0038] Specifically, the distance between the vertical plate 13 of spacing and material conveying belt 2 is same with the length of tray, when pushing material subassembly pushes material to stacking subassembly, the vertical plate 13 of spacing can play the role of spacing, so that the both ends of tray stacked together can be aligned with each other.

[0039] The utility model discloses a plurality of equidistance arranged through slot 3 that can place plug key 4 are equipped on the material conveying belt 2, and the through slot 3 can be matched with the clearance of plug key 4. The height of through slot 3 is slightly higher than the height of plug key 4. Four plug keys 4 of the four corners of the tray can all be stretched into the inside of through slot 3, and the plug key 4 that is stretched into the inside of through slot 3 can make the whole tray automatic deviation correction and righting, and the tray that is righted can also be pushed along the length direction of through slot 3 by the pushing assembly.

[0040] Specifically, a plurality of through slots 3 are equidistantly arranged on the material conveying belt 2, and the plug keys 4 of the tray with a relatively long width can be inserted in two non-adjacent through slots 3 according to the width of the tray itself. Therefore, the through slots 3 with appropriate intervals can be found for the four plug keys 4 of the tray with different widths to be embedded, so that the application range of the device is expanded.

[0041] Two supporting rods 5 are installed on the two sides of the material conveying belt 2, and the two supporting rods 5 are respectively installed on the two supporting side plates 1. A baffle 6 is installed between the two supporting rods 5, and the distance from the baffle 6 to the material conveying belt 2 is the same as the height of the tray after the plug keys 4 are removed.

[0042] Specifically, the mechanical hand places the processed tray on the material conveying belt 2, the material conveying belt 2 transports the tray to the direction of the baffle 6, and the tray on which the plug keys 4 have been placed into the through slots 3 can pass through the clearance between the baffle 6 and the transmission belt due to the low height of the upper end surface;

[0043] The tray on which the plug keys 4 are supported on the upper end surface of the conveying belt is stopped by the baffle 6, and gradually deviates with the movement of the conveying belt until the plug keys 4 fall into the through slots 3, and then is conveyed forward through the clearance.

[0044] Specifically, the baffle 6 pushes the tray to a state perpendicular to the movement direction of the material conveying belt 2, and the through slots 3 on the material conveying belt 2 maintain their state during the transportation process. It can ensure that the side walls of the tray pushed into the stacking assembly are on the same plane, realizing the positioning of the two side edges of the tray. The automatic positioning and stacking of the tray improve the production efficiency and reduce the labor intensity of workers.

[0045] The pushing assembly comprises a mounting frame and a pushing block 7, the pushing block 7 is slidingly installed on the mounting frame, the material conveying belt 2 passes through the mounting frame, the pushing block 7 is located above the material conveying belt 2 and the supporting side plate 1, and the lower end surface of the pushing block 7 is flush with the upper end surface of the material conveying belt 2. The mounting frame is provided with a driving device connected with the pushing block 7, the mounting frame is provided with a second sensor capable of detecting the position of the tray, and the second sensor is connected with the driving device and the controller.

[0046] Specifically, after the sensor detects that the tray enters the set area, the driving device is started, the driving block 7 is moved to the stacking assembly direction, and the tray on the conveying belt 2 is pushed to the stacking assembly under the pushing of the driving block 7, and no blocking edge is arranged at the edge of the sliding plate 14, so that a plurality of stacked trays can be taken out from one end of the sliding plate 14.

[0047] The utility model discloses the mounting frame includes the top plate 9 and two side support boards 10, and two side support boards 10 are located conveying belt 2 both sides respectively, and the top plate 9 is installed between two side support boards 10. The top plate 9 lower end surface is equipped with the suspension rail 11 perpendicular with conveying belt 2 running direction, is equipped with the sliding block 8 with suspension rail 11 cooperation on the driving block 7, and the driving block 7 is slidably installed on the top plate 9 through the sliding block 8 and suspension rail 11 cooperation.

[0048] The utility model discloses the driving device includes the second motor 15 installed on the side support board 10, and the second motor 15 is connected with the controller. The lead screw 12 is rotatably installed between two side support boards 10, and the second motor 15 is connected with the lead screw 12, and the sliding seat that is cooperated with the lead screw 12 is installed on the driving block 7, and the sliding seat is installed on the lead screw 12, and the sliding seat is moved through the lead screw 12 rotation, realizes the action of the driving block 7 and pushes the tray.

[0049] It should be understood that the use of these embodiments is only for illustrating the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A blanking device for composite pallet production, characterized in that, The utility model provides a kind of pusher assembly, two support side plates (1) and the material conveying belt (2) installed between two support side plates (1), one side of the material conveying belt (2) is equipped with stacking assembly, the material conveying belt (2) and the stacking assembly are located below the pusher assembly, the pusher assembly can push tray on the material conveying belt (2) to the stacking assembly; The material conveying belt (2) is provided with a plurality of equidistantly arranged through grooves (3) capable of placing the key (4), two support rods (5) are installed on both sides of the material conveying belt (2), a baffle (6) is installed between the two support rods (5), the distance from the baffle (6) to the material conveying belt (2) is the same as the height of the tray without the key (4). The pusher assembly includes a mounting frame and a push block (7), the push block (7) is slidingly installed on the mounting frame, the material conveying belt (2) passes through the mounting frame, the push block (7) is located above the material conveying belt (2) and the support side plate (1), the mounting frame is provided with a driving device connected with the push block (7), and the driving device can drive the push block (7) to reciprocally move perpendicular to the movement direction of the material conveying belt (2). The stacking assembly includes a limiting vertical plate (13) and a lifting plate, the lifting plate is slidingly installed between the support side plate (1) and the limiting vertical plate (13), the limiting vertical plate (13) is rotatably installed with two supports parallel to the movement direction of the push block (7) on the upper end face, the two supports can hold the tray body (20) from both sides of the tray, and the two supports can be rotated downward to place the tray on the lifting plate.

2. The blanking device for composite pallet production according to claim 1, characterized in that, The lifting plate includes a cylinder (18) and a sliding plate (14), the upper end of the cylinder (18) is connected with the sliding plate (14), the lower end of the cylinder (18) is installed on the ground, and the sliding plate (14) is slidingly connected with the support side plate (1) and the limiting vertical plate (13) on both sides.

3. The blanking device for composite pallet production according to claim 2, characterized in that, The limiting vertical plate (13) is installed with a first sensor for detecting the height position of the uppermost tray of the sliding plate (14).

4. The blanking device for composite pallet production according to claim 1, characterized in that, The support includes a rotating plate (17), the rotating plate (17) is rotatably installed between the support side plate (1) and the limiting vertical plate (13), the limiting vertical plate (13) is installed with a first motor (16), and the first motor (16) is connected with the rotating plate (17). When the rotating plate (17) is in a horizontal state, the side of the two rotating plates (17) close to each other can be held on the reinforced edge (19) of the tray body (20), and the rotating plate (17) is always not in contact with the key (4).

5. The blanking device for composite pallet production according to claim 1, characterized in that, The height of the through groove (3) is slightly higher than the height of the key (4).

6. The blanking device for composite pallet production according to claim 1, characterized in that, The mounting frame includes a top plate (9) and two side support plates (10), the two side support plates (10) are located on both sides of the material conveying belt (2), and the top plate (9) is installed between the two side support plates (10).

7. The blanking device for composite pallet production according to claim 6, characterized in that The lower end surface of the top plate (9) is provided with a hanging rail (11) perpendicular to the running direction of the material conveying belt (2), the push block (7) is provided with a sliding block (8) matched with the hanging rail (11), and the push block (7) is slidably installed on the top plate (9) through the sliding block (8) matched with the hanging rail (11).

8. The blanking device for composite pallet production according to claim 6, characterized in that The driving device comprises a second motor (15) installed on the side support plate (10), and a lead screw (12) is rotatably installed between the two side support plates (10); the second motor (15) is connected with the lead screw (12). A sliding seat matched with the lead screw (12) is installed on the push block (7) and the sliding seat is installed on the lead screw (12).

9. The blanking device for composite pallet production according to claim 1, characterized in that, The lower end surface of the push block (7) is flush with the upper end surface of the material conveying belt (2).

10. The blanking device for composite pallet production according to claim 1, characterized in that, A second sensor capable of detecting the position of the tray is installed on the mounting frame.

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