CN210256432U

CN210256432U - Foam doffer

Info

Publication number: CN210256432U
Application number: CN201921292759.6U
Authority: CN
Inventors: 沈新明
Original assignee: Hangzhou Shuohua Packaging Co Ltd
Current assignee: Hangzhou Shuohua Packaging Co Ltd
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-04-07
Anticipated expiration: 2029-08-10

Abstract

The utility model discloses a foam doffer, which comprises a frame, install the thing board of putting in the frame, along vertical direction sliding connection in the clamp plate of frame and be used for driving the driving piece that the clamp plate moved along vertical direction, put and seted up a plurality of blanking holes on the thing board, install on the clamp plate and be used for pushing up the waste material to the downthehole ejector pin of blanking, put thing board up end along its length direction one side fixed and be equipped with first baffle, it all is equipped with the second baffle along its width direction both sides to put thing board up end, the second baffle is along putting thing board length direction location sliding connection in putting the thing board. When the foam board is fed, the second stop levers abutting against the two sides move to the position where the foam board abuts against the first stop lever at the front end, and the limited position is reached. At the moment, the position of the retained waste on the foam board after cutting processing corresponds to the position of the blanking hole formed in the object placing board, so that the condition that the ejection position of the ejector rod is inaccurate is avoided. In addition, the position of the second stop lever can be adjusted, and the foam plates with multiple sizes can be limited.

Description

Foam doffer

Technical Field

The utility model relates to a foam equipment for packing field, concretely relates to foam doffer.

Background

The foam can be used as a protective material to protect fragile and easily-damaged precious articles, and foam boards and foam blocks are generally applied to logistics and mainly protect the articles; in addition, in order to highlight the protection effect, holes in various shapes are formed in the foam board. After the cutting of various shapes of holes is performed on the foam board, scraps generated after the cutting tend to remain in the opened holes. The foam blanking device is a device for separating waste materials from materials.

Chinese patent publication is CN 205572601U's a foam doffer, which comprises a frame, the fixed electric cylinder that is provided with in the top of this frame top, the below at this frame top is deepened to this electric cylinder's telescopic link, be provided with the balancing piece in the bottom of this telescopic link, be provided with the horizontal plate in the bottom of this balancing piece, be provided with the ejector pin in the bottom of this horizontal plate, both ends at this horizontal rod are provided with the pole setting, this horizontal rod sets up the bottom in this pole setting, the below of this horizontal plate is provided with the garbage collection board, be provided with the universal wheel in the landing leg bottom of this frame. The foam board that will process the waste discharge is placed on placing the board to the adjustment foam board, the through-hole position of keeping somewhere the waste material after cutting process on the foam board and should placing the board on corresponds, and with the ejector pin carries out the one-to-one. After the corresponding work is finished, the electric cylinder is started, the telescopic rod of the electric cylinder drives the horizontal plate to move downwards, so that the ejector rod is driven to move downwards, the ejector rod moves downwards to abut against the foam plate and continues to move downwards for a certain distance, the waste materials left in the foam plate after cutting can be ejected in the process, and the waste materials on the foam plate can be removed at one time.

This equipment is through manual adjustment cystosepiment position, and the position of keeping somewhere the waste material after cutting process on the cystosepiment corresponds with the through-hole position of should placing offering on the board, and the user can't see the position of placing the through-hole on the board when manual to the hole, consequently hardly aligns the hole, leads to ejector pin ejecting position inaccurate, and the cystosepiment is destroyed or the waste material still stays on the cystosepiment after the blanking finishes.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a foam doffer, can be convenient with keep somewhere the position of waste material after cutting process on the cystosepiment and should put the position in the blanking hole of offering on the thing board and correspond, ensure that the waste material on the cystosepiment is clear away after giving up.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a foam doffer, includes the frame, installs the thing board of putting in the frame, along vertical direction sliding connection in the clamp plate of frame and be used for driving the driving piece that the clamp plate moved along vertical direction, put and seted up a plurality of blanking holes on the thing board, install on the clamp plate and be used for pushing up the waste material to the downthehole ejector pin of blanking, it is fixed along its length direction one side and is equipped with first baffle to put thing board up end, it all is equipped with the second baffle along its width direction both sides to put thing board up end, second baffle is along putting thing board length direction location sliding connection in putting the thing board.

Through adopting above-mentioned technical scheme, during the cystosepiment feeding, the second pin of butt both sides when moving to cystosepiment butt live the first pin of front end, arrives the limit position promptly. At the moment, the position of the retained waste on the foam board after cutting processing corresponds to the position of the blanking hole formed in the object placing board, so that the condition that the ejection position of the ejector rod is inaccurate is avoided. In addition, the position of the second stop lever can be adjusted, and the foam plates with multiple sizes can be limited.

The utility model discloses a further set up to: the two ends of each second baffle are provided with a fixture block, the article placing plate is provided with chutes for the fixture blocks to slide along the length direction of the article placing plate, each second baffle is provided with two corresponding chutes, the two fixture blocks are respectively connected in the two chutes in a sliding manner, the side wall of each chute is provided with a plurality of clamping grooves for clamping the fixture blocks along the width direction of the article placing plate, and the clamping grooves are provided with a plurality of clamping grooves along the length direction of the article placing plate; when the clamping blocks are embedded into the clamping grooves, the second baffle is fixed to the object placing plate along the length direction of the object placing plate.

Through adopting above-mentioned technical scheme, play spacing effect through the draw-in groove to the fixture block, make the second baffle be in the state after the regulation steadily, conveniently carry on spacingly to the cystosepiment.

The utility model discloses a further set up to: the object placing plate comprises an installation frame and a blanking plate, the installation frame is installed on the frame, the blanking plate is embedded in the installation frame, blanking holes are formed in the blanking plate, an embedded groove is formed in the upper end face of the installation frame, a protrusion is arranged at the upper end of the blanking plate along the circumferential direction of the blanking plate, and the protrusion is embedded in the embedded groove.

Through adopting above-mentioned technical scheme, blanking plate can be dismantled in the installing frame, even when the shape of being cut on the cystosepiment changes, only need dismantle blanking plate and get off and change new blanking plate and can continue work, improved the device's application scope.

The utility model discloses a further set up to: the clamp plate is including connecting in the roof of driving piece and sliding connection in the frame and installing the bottom plate of ejector pin, the bottom plate is on a parallel with the roof, be connected with the spring between roof and the bottom plate, the spring sets up and spring both ends difference fixed connection in roof and bottom plate along vertical direction.

By adopting the technical scheme, when the driving piece controls the pressure plate to descend until the bottom plate slightly presses the foam plate. Then when the driving piece drives the pressing plate to continuously descend, the spring is compressed, the top plate moves downwards relative to the bottom plate, and the ejector rod penetrates through the through hole in the bottom plate and then continuously descends until the waste left on the foam plate is ejected out of the blanking hole. Before ejecting the waste material, the pressing plate presses the foam board wholly, has guaranteed that ejecting in-process foam board can not warp because of the thrust of thimble, influences the processing effect.

The utility model discloses a further set up to: the top plate is provided with a through groove in the vertical direction on one side of the bottom plate, the bottom plate is provided with a connecting column on one side of the top plate, the connecting column penetrates through the through groove and is connected to the through groove in a sliding mode, and the spring sleeves are arranged outside the connecting column.

Through adopting above-mentioned technical scheme, the cooperation of spliced pole and logical groove can play the effect of direction, makes roof and bottom plate all be along vertical direction motion always.

The utility model discloses a further set up to: the spliced pole upper end is equipped with the stopper that is used for preventing the spliced pole from leaving logical groove, the stopper butt is in roof up end.

Through adopting above-mentioned technical scheme, the stopper can play spacing effect, ensures that the bottom plate can be stable connect in the roof.

The utility model discloses a further set up to: the roof is including connecting in the first board of driving piece and the second board of fixedly connected with ejector pin, the second board is on a parallel with the first board and can dismantle to be connected in first board bottom surface, the ejector pin is located the second board and keeps away from first board one side.

Through adopting above-mentioned technical scheme, the second board can be dismantled in first clamp plate, and when the shape that is cut on the cystosepiment changed and lead to the ejector pin to need to be changed, can dismantle the second board and get off and change alone.

The utility model discloses a further set up to: the blanking plate is provided with a drawer for receiving waste materials below, two sides of the rack are provided with connecting grooves along the width direction of the blanking plate, the connecting grooves are connected with connecting blocks in a sliding mode, and the two connecting blocks are fixedly connected to two ends of the drawer respectively.

Through adopting above-mentioned technical scheme, the waste material is gone into in the drawer after being pushed down, convenient follow-up clearance. When the waste is accumulated to a certain degree, the drawer is pulled out to clean the waste.

The utility model has the advantages of it is following: 1. the position of the waste left on the foam board after cutting processing can be conveniently corresponding to the position of the blanking hole formed on the object placing board, and the waste on the foam board after waste cleaning is ensured to be removed; 2. the foam board is suitable for foam boards with various sizes; 3. is suitable for removing waste materials with different shapes, and has wide application range.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a sectional view of the embodiment;

FIG. 3 is a schematic view of an embodiment of a shelf;

fig. 4 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a frame; 2. an accommodating chamber; 3. a storage plate; 4. pressing a plate; 5. a blanking hole; 6. a top rod; 7. a drive member; 8. a drawer; 9. connecting grooves; 10. connecting blocks; 11. installing a frame; 12. a blanking plate; 13. caulking grooves; 14. a protrusion; 15. a first baffle plate; 16. a second baffle; 17. a clamping block; 18. a chute; 19. a card slot; 20. a first plate; 21. a second plate; 22. a base plate; 23. a top plate; 24. a through groove; 25. connecting columns; 26. a spring; 27. and a limiting block.

Detailed Description

As shown in figure 1, a foam blanking device, a frame 1 is arranged in an Contraband shape to form a containing cavity 2. Hold and be equipped with in the chamber 2 and put thing board 3 and clamp plate 4, put thing board 3 and clamp plate 4 and all be the level setting, and clamp plate 4 is located and puts 3 tops of thing board. Put thing board 3 fixed connection in frame 1, put and seted up a plurality of blanking holes 5 on the thing board 3. The pressing plate 4 is slidably connected to the frame 1 in the vertical direction. As shown in fig. 1 and 2, the pressing plate 4 is provided with a lift pin 6 for lifting the scrap into the blanking hole 5. The frame 1 is provided with a driving part 7, and the driving part 7 can be a hydraulic cylinder or an air cylinder. The driving part 7 is arranged along the vertical direction, the cylinder body of the driving part 7 is fixedly arranged on the rack 1, and the piston rod of the driving part 7 is fixedly connected to the object placing plate 3. Put 3 below of thing board and be equipped with the drawer 8 that is used for accepting the waste material, holding tank both sides inner wall has seted up spread groove 9, and sliding connection has connecting block 10 in spread groove 9, and two connecting blocks 10 are fixed connection respectively in 8 both ends of drawer.

When the device works, a foam board needing waste cleaning is placed on the object placing plate 3, a waste area on the foam board is aligned to the blanking hole 5, then the driving cylinder drives the pressing plate 4 to move downwards, and the ejector rod 6 ejects waste from the foam board and penetrates through the blanking hole 5 to fall into the drawer 8. Thereby completing the waste cleaning of the foam board.

As shown in fig. 2, in order to facilitate the device to be used for cleaning wastes of various shapes, the object placing plate 3 includes a mounting frame 11 fixed to the frame 1 and a material dropping plate 12 embedded in the mounting frame 11, and the material dropping hole 5 is opened on the material dropping plate 12. The mounting frame 11 up end has seted up caulking groove 13, and blanking plate 12 upper end is equipped with arch 14 along its circumference, and arch 14 inlays and locates in caulking groove 13. When the protrusions 14 are embedded in the embedding grooves 13, the upper end surface of the mounting frame 11 is flush with the upper end surface of the blanking plate 12. When the waste materials with different shapes need to be removed, the blanking plates 12 with the blanking holes 5 with different shapes can be replaced, thereby expanding the application range of the device.

As shown in FIG. 1, in order to more conveniently place the foam board to be cleaned on the object placing plate 3 at a correct position, a first baffle 15 is fixedly arranged on the upper end surface of the material dropping plate 12 along one side of the length direction. The upper end surface of the blanking plate 12 is provided with second baffles 16 along both sides of the width direction thereof. Two ends of the lower end surface of the second baffle 16 are fixedly provided with a clamping block 17. As shown in fig. 3, the blanking plate 12 is provided with sliding grooves 18 along the length direction thereof for the sliding of the locking blocks 17, each second baffle 16 corresponds to two sliding grooves 18, and the two locking blocks 17 are respectively connected in the two sliding grooves 18 in a sliding manner. The lateral wall of the sliding groove 18 is provided with a clamping groove 19 for clamping the clamping block 17 along the width direction of the object placing plate 3, and the clamping groove 19 is provided with a plurality of clamping grooves along the length direction of the object placing plate 3. When the latch 17 is inserted into the latch groove 19, the second blocking plate 16 is fixed along the length direction of the object placing plate 3 relative to the object placing plate 3.

As shown in fig. 2, for better scrap removal, the press plate 4 comprises, in order from top to bottom, a first plate 20, a second plate 21 and a bottom plate 22 parallel to each other, the first plate 20 and the second plate 21 forming a top plate 23. The first plate 20 is fixedly connected to the piston rod of the driver 7. The second plate 21 is detachably attached to the first plate 20 by bolts. The top bar 6 is fixedly connected to one end of the second plate 21 far away from the first plate 20 along the vertical direction. The ram 6 passes through the base plate 22 and is slidably connected to the base plate 22. The first plate 20 is provided with a through groove 24 towards one side of the bottom plate 22 along the vertical direction, the bottom plate 22 is provided with a connecting column 25 towards one side of the first plate 20, and the connecting column 25 penetrates through the through groove 24 and is connected to the through groove 24 in a sliding manner. The upper end of the connecting column 25 is provided with a limiting block 27 for preventing the connecting column 25 from leaving the through groove 24, and the limiting block 27 abuts against the upper end surface of the top plate 23. The connecting column 25 is externally sleeved with a spring 26, the spring 26 is positioned between the first plate 20 and the bottom plate 22, and two ends of the spring 26 are respectively fixedly connected to the first plate 20 and the bottom plate 22.

In the waste cleaning process, the driving part 7 drives the pressing plate 4 to move downwards completely until the bottom plate 22 abuts against the foam plate, then the driving part 7 continues to drive the first plate 20 to move downwards, the spring 26 is compressed at the moment, the second plate 21 moves downwards synchronously along with the first plate 20, the ejector rod 6 moves downwards to fix the waste on the foam out of the blanking hole 5, and waste cleaning is completed.

The device has the following specific working principle:

1. according to the specific size of the waste on the foam board to be cleaned, the blanking plate 12 and the second plate 21 are replaced, so that the blanking hole 5 and the ejector rod 6 on the device are matched with the waste;

2. according to the size of the foam board, sliding the second baffle 16 relative to the blanking plate 12 until the rectangle formed by the first baffle 15 and the second baffle 16 can just place the foam board, and then inserting the fixture blocks 17 on the second baffle 16 into the fixture grooves 19 to fix the second baffle 16 relative to the blanking plate 12;

3. placing the foam board on the blanking plate 12, enabling the foam board to abut against the first baffle 15 and the second baffle 16, and enabling the waste to be opposite to the blanking hole 5;

4. the driving part 7 drives the pressing plate 4 to move downwards completely until the bottom plate 22 abuts against the foam plate, then the driving part 7 continues to drive the first plate 20 to move downwards, at the moment, the spring 26 is compressed, the second plate 21 also moves downwards synchronously along with the first plate 20, the ejector rod 6 moves downwards to fix the waste on the foam out of the blanking hole 5, and waste cleaning is completed.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a foam doffer, includes frame (1), installs putting thing board (3) in frame (1), along vertical direction sliding connection in clamp plate (4) of frame (1) and be used for driving piece (7) that clamp plate (4) followed vertical direction motion, put and seted up a plurality of blanking holes (5) on thing board (3), install on clamp plate (4) and be used for ejecting waste material to ejector pin (6) in blanking hole (5), characterized by: put thing board (3) up end and follow its length direction one side fixed and be equipped with first baffle (15), it all is equipped with second baffle (16) along its width direction both sides to put thing board (3) up end, second baffle (16) are along putting thing board (3) length direction location sliding connection in putting thing board (3).

2. A foam blanking device as defined in claim 1, wherein: the two ends of each second baffle (16) are provided with a fixture block (17), the article placing plate (3) is provided with sliding grooves (18) for the fixture blocks (17) to slide along the length direction of the article placing plate, each second baffle (16) corresponds to two sliding grooves (18), the two fixture blocks (17) are respectively connected in the two sliding grooves (18) in a sliding manner, the side wall of each sliding groove (18) is provided with a clamping groove (19) for clamping the fixture block (17) along the width direction of the article placing plate (3), and the clamping grooves (19) are provided with a plurality of clamping grooves along the length direction of the article placing plate (3); when the clamping block (17) is embedded into the clamping groove (19), the second baffle (16) is fixed relative to the object placing plate (3) along the length direction of the object placing plate (3).

3. A foam blanking device as defined in claim 2, wherein: put thing board (3) including installing in installing frame (11) of frame (1) and inlaying blanking plate (12) of locating in installing frame (11), blanking hole (5) are seted up on blanking plate (12), caulking groove (13) have been seted up to installing frame (11) up end, blanking plate (12) upper end is equipped with arch (14) along its circumference, arch (14) are inlayed and are located in caulking groove (13).

4. A foam blanking device as defined in claim 3, wherein: pressing plate (4) including connecting in roof (23) of driving piece (7) and sliding connection in frame (1) and installing bottom plate (22) of ejector pin (6), bottom plate (22) are on a parallel with roof (23), be connected with spring (26) between roof (23) and bottom plate (22), spring (26) set up and spring (26) both ends difference fixed connection in roof (23) and bottom plate (22) along vertical direction.

5. The foam blanking device of claim 4, wherein: roof (23) have been seted up logical groove (24) along vertical direction towards bottom plate (22) one side, bottom plate (22) are equipped with spliced pole (25) towards roof (23) one side, spliced pole (25) pass logical groove (24) and sliding connection in logical groove (24), outside spliced pole (25) were located in spring (26) cover.

6. A foam blanking device according to claim 5, characterized in that: the upper end of the connecting column (25) is provided with a limiting block (27) for preventing the connecting column (25) from leaving the through groove (24), and the limiting block (27) is abutted to the upper end face of the top plate (23).

7. The foam blanking device of claim 6, wherein: roof (23) are including connecting in first board (20) of driving piece (7) and second board (21) of fixedly connected with ejector pin (6), second board (21) are on a parallel with first board (20) and can dismantle and connect in first board (20) bottom surface, ejector pin (6) are located second board (21) and keep away from first board (20) one side.

8. A foam blanking device as defined in claim 7, wherein: blanking plate (12) below is equipped with drawer (8) that are used for accepting the waste material, and spread groove (9) have been seted up along putting thing board (3) width direction in frame (1) both sides, sliding connection has connecting block (10) in spread groove (9), and two connecting block (10) are fixed connection respectively in drawer (8) both ends.