CN219819082U

CN219819082U - Foam end face polishing device

Info

Publication number: CN219819082U
Application number: CN202321135074.7U
Authority: CN
Inventors: 李长青
Original assignee: Qingdao New Changqing Electronic Technology Co ltd
Current assignee: Qingdao New Changqing Electronic Technology Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-10-13
Anticipated expiration: 2033-05-12

Abstract

The utility model relates to the technical field of foam polishing and discloses a foam end surface polishing device, which comprises a workbench, wherein a placing plate is arranged above the workbench, fixing structures for fixing foam are arranged on two sides of the top of the placing plate, a first motor is arranged on the right side of the workbench, a first screw is fixed on an output shaft of the first motor, the other end of the first screw is rotationally connected with the inner wall of the workbench, a movable block is connected with the surface of the first screw in a threaded manner, the top of the movable block is fixed with the bottom of the placing plate, a fixing frame is fixedly connected to the left side of the top of the workbench, and a moving mechanism is arranged on the top of the inner side of the fixing frame; the utility model not only is convenient for pre-pressing and polishing one end of foam with different thickness, but also can shield generated scraps during polishing, thereby reducing the cleaning of the surface of the foam by subsequent staff and facilitating the use of the staff.

Description

Foam end face polishing device

Technical Field

The utility model relates to the technical field of foam polishing, in particular to a foam end surface polishing device.

Background

The foam is foamed material of plastic particles, and is called foam for short. The foam is divided into PU foam, antistatic foam, conductive foam, EPE, antistatic EPE, CR, EVA, bridging PE, SBR, EPDM and the like, and has a series of characteristics of elasticity, light weight, quick pressure-sensitive fixation, convenient use, free bending, ultrathin volume, reliable performance and the like.

After the foam is cut off, the uneven phenomenon of the end face of part of the foam can occur, the foam needs to be polished for facilitating subsequent use, more fragments can be generated in the process of polishing the foam at present, the fragments easily fall on the surface of the foam, inconvenience is brought to subsequent cleaning, meanwhile, one end of the foam is directly contacted with a polishing roller, the form of the foam is easily changed, and further the subsequent polishing effect is affected.

Disclosure of Invention

The utility model aims to provide a foam end surface polishing device which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a foam terminal surface grinding device, includes the workstation, the top of workstation is provided with places the board, and places the both sides at board top and all be provided with the fixed knot that is used for carrying out the fixed knot to foam constructs, the right side of workstation is provided with first motor, the output shaft of first motor is fixed with first screw rod, and the other end of first screw rod rotates with the inner wall of workstation to be connected, the surface threaded connection of first screw rod has the movable block, and the top of movable block is fixed with the bottom of placing the board mutually, the left side fixedly connected with mount at workstation top, and the inboard top of mount is provided with moving mechanism, moving mechanism's bottom fixedly connected with second motor, and the output of second motor is fixed with the grinding roller, the inside of mount runs through and is provided with the baffle, the top of mount is provided with the drive structure that is used for driving the baffle to remove.

Preferably, the fixed knot constructs including limiting plate, second screw rod, turn round dish and fixed disk, the limiting plate is fixed in the both sides of placing the board top, the surface and the inside threaded connection of limiting plate of second screw rod, the one end of second screw rod is fixed mutually with one side of turning round the dish, the other end of second screw rod is fixed mutually with the top of fixed disk.

Preferably, the driving structure comprises a third motor, a fixing plate, a rotating rod, gears and teeth, wherein the fixing plate is fixed on two sides of the top of the fixing frame, the third motor is fixed on the surface of the front fixing plate, an output shaft of the third motor is fixed with one end of the rotating rod, the other end of the rotating rod is rotationally connected with one side of the rear fixing plate, the number of the gears is two, the inner parts of the gears are fixed with the surface of the rotating rod, and the teeth are fixed on the front side and the rear side of the left side of the baffle in a row, and the gears are meshed with the teeth.

Preferably, limit grooves are formed in two sides of the inner cavity of the workbench, limiting blocks are fixedly connected to the front side and the rear side of the movable block, and the surfaces of the limiting blocks are in sliding connection with the inner portions of the limit grooves.

Preferably, the front and rear parts on the right side of the baffle are fixedly connected with T-shaped blocks, and the surfaces of the T-shaped blocks are in sliding connection with the inside of the fixing frame.

Preferably, a guide groove is formed in the left side of the top of the workbench, and a collecting box is arranged on the left side of the workbench.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the threaded connection between the first screw and the movable block, foam on the surface of the placing plate can be driven to move to one side of the second motor and the polishing roller so as to facilitate polishing treatment of the foam, and meanwhile, through the mutual meshing between the gears and the teeth, the baffle can be driven to move downwards, so that one end of foam with different thickness is conveniently subjected to prepressing polishing, and generated scraps can be shielded during polishing, further cleaning of the foam surface by subsequent staff is reduced, and convenience is brought to the use of the staff.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure in the present utility model;

FIG. 3 is a schematic view of a left-hand perspective structure according to the present utility model;

fig. 4 is an enlarged view of the utility model at a in fig. 1.

In the figure: 1. a work table; 2. placing a plate; 3. a fixed structure; 31. a limiting plate; 32. a second screw; 33. twisting the disc; 34. a fixed plate; 4. a first motor; 5. a first screw; 6. a movable block; 7. a fixing frame; 8. a moving mechanism; 9. a second motor; 10. a grinding roller; 11. a baffle; 12. a driving structure; 121. a third motor; 122. a fixing plate; 123. a rotating rod; 124. a gear; 125. teeth; 13. a T-shaped block; 14. a collection box; 15. a guide groove; 16. a limit groove; 17. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a polishing device for foam end faces comprises a workbench 1, a placing plate 2 is arranged above the workbench 1, fixing structures 3 for fixing foam are arranged on two sides of the top of the placing plate 2, a first motor 4 is arranged on the right side of the workbench 1, a first screw 5 is fixed on an output shaft of the first motor 4, the other end of the first screw 5 is rotationally connected with the inner wall of the workbench 1, a movable block 6 is connected with the surface of the first screw 5 in a threaded manner, the top of the movable block 6 is fixed with the bottom of the placing plate 2, limit grooves 16 are formed on two sides of an inner cavity of the workbench 1, limit blocks 17 are fixedly connected on front and rear sides of the movable block 6, the surface of each limit block 17 is in sliding connection with the inside of each limit groove 16, auxiliary limit can be performed on the movable block 6 through sliding connection of the limit blocks 17 in the limit grooves 16, the left side of the top of the workbench 1 is convenient for moving left and right, the left side of the top of the workbench 1 is fixedly connected with a fixing frame 7, the top of the inner side of the fixing frame 7 is provided with a moving mechanism 8, the bottom of the moving mechanism 8 is fixedly connected with a second motor 9, the output end of the second motor 9 is fixedly provided with a polishing roller 10, a baffle 11 is arranged in the fixing frame 7 in a penetrating way, the front and the rear of the right side of the baffle 11 are fixedly connected with T-shaped blocks 13, the surfaces of the T-shaped blocks 13 are in sliding connection with the inside of the fixing frame 7, the baffle 11 can be supported in an auxiliary way through the arrangement of the T-shaped blocks 13, the stability of the baffle 11 during moving is kept, the top of the fixing frame 7 is provided with a driving structure 12 for driving the baffle 11 to move, foam on the surface of the placing plate 2 can be driven to move to one side of the second motor 9 and the polishing roller 10 through the threaded connection between the first screw 5 and the movable block 6, so that polish the processing to the bubble cotton, simultaneously through the intermeshing between gear 124 and the tooth 125, can drive baffle 11 and remove downwards, so not only conveniently carry out the pre-compaction to the cotton one end of different thickness bubbles and polish, can shelter from the piece that produces moreover when polishing, and then reduce follow-up staff and to the clearance on the cotton surface of bubble, make things convenient for the staff to use.

The fixed knot constructs 3 including limiting plate 31, second screw rod 32, turn round dish 33 and fixed disk 34, limiting plate 31 is fixed in the both sides of placing the board 2 top, the surface and the inside threaded connection of limiting plate 31 of belonged second screw rod 32, the one end of second screw rod 32 is fixed mutually with one side of turning round dish 33, the other end of second screw rod 32 is fixed mutually with the top of fixed disk 34, after the foam is placed at the top of placing the board 2, rotatable second screw rod 32 to drive turns round dish 33 and rotates, drives fixed disk 34 simultaneously and moves downwards, thereby conveniently fix the foam, in order to carry out polishing treatment subsequently.

The driving structure 12 comprises a third motor 121, a fixing plate 122, a rotating rod 123, gears 124 and teeth 125, wherein the fixing plate 122 is fixed on two sides of the top of the fixing frame 7, the third motor 121 is fixed on the surface of the front fixing plate 122, an output shaft of the third motor 121 is fixed with one end of the rotating rod 123, the other end of the rotating rod 123 is rotationally connected with one side of the rear fixing plate 122, the number of the gears 124 is two, the inner parts of the gears are fixed with the surface of the rotating rod 123, the teeth 125 are fixed on the left front and rear sides of the baffle 11 in a row, the gears 124 are meshed with the teeth 125, before polishing, the third motor 121 can be started, the rotating rod 123 is driven to rotate, simultaneously, the two gears 124 are driven to synchronously rotate, the baffle 11 is driven to move downwards through the teeth 125, one end of foam is extruded at the bottom of the baffle 11, polishing treatment is facilitated, and chips generated during polishing can be shielded.

The guide way 15 has been seted up in the left side at workstation 1 top, and the left side of workstation 1 is provided with collects box 14, through the setting of guide way 15 and collection box 14, can lead the piece that drops, conveniently falls into the inside of collection box 14 and collects.

Working principle: when the polishing device is used, firstly, foam to be polished is placed at the top of the placement plate 2, then the foam is fixed through the fixing structure 3, after the fixing is completed, the first motor 4 is started, the output shaft of the first motor drives the first screw 5 to rotate, meanwhile, the movable block 6 is driven to move leftwards with the placement plate 2, after the movable block moves to a desired position, the baffle 11 is driven to move downwards through the driving structure 12, one end of the foam is pressed by the bottom of the baffle 11, the second motor 9 and the polishing roller 10 are started, the end face of the foam is polished, in the polishing process, generated fragments are shielded by the baffle 11, and redundant fragments flow into the collecting box 14 through the guide groove 15 to be collected.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a foam terminal surface grinding device, includes workstation (1), its characterized in that: the utility model discloses a high-speed grinding machine, including workstation (1), fixed knot and fixed knot, the top of workstation (1) is provided with places board (2), and places the both sides at board (2) top and all be provided with fixed knot that is used for carrying out fixed knot to the bubble cotton constructs (3), the right side of workstation (1) is provided with first motor (4), the output shaft of first motor (4) is fixed with first screw rod (5), and the other end of first screw rod (5) is connected with the inner wall rotation of workstation (1), the surface threaded connection of first screw rod (5) has movable block (6), and the top of movable block (6) is fixed with the bottom of placing board (2), the left side fixedly connected with mount (7) at workstation (1) top, and the top of mount (7) inboard is provided with moving mechanism (8), the bottom fixedly connected with second motor (9) of moving mechanism (8), and the output of second motor (9) is fixed with grinding roller (10), the inside of mount (7) is run through and is provided with baffle (11), the top of mount (7) is provided with and is used for driving structure (12) that moves.

2. The foam end face polishing device according to claim 1, wherein: the fixed knot constructs (3) including limiting plate (31), second screw rod (32), turn round dish (33) and fixed disk (34), limiting plate (31) are fixed in the both sides of placing board (2) top, the surface and the inside threaded connection of limiting plate (31) of second screw rod (32), the one end of second screw rod (32) is fixed mutually with one side of turning round dish (33), the other end of second screw rod (32) is fixed mutually with the top of fixed disk (34).

3. The foam end face polishing device according to claim 1, wherein: the driving structure (12) comprises a third motor (121), a fixing plate (122), a rotating rod (123), gears (124) and teeth (125), wherein the fixing plate (122) is fixed on two sides of the top of a fixing frame (7), the third motor (121) is fixed on the surface of the front fixing plate (122), an output shaft of the third motor (121) is fixed with one end of the rotating rod (123), the other end of the rotating rod (123) is rotationally connected with one side of the rear fixing plate (122), the number of the gears (124) is two, the inner parts of the gears are fixed with the surface of the rotating rod (123), the teeth (125) are fixed in a row in front of and behind the left side of a baffle (11), and the gears (124) are meshed with the teeth (125).

4. The foam end face polishing device according to claim 1, wherein: limiting grooves (16) are formed in two sides of the inner cavity of the workbench (1), limiting blocks (17) are fixedly connected to the front side and the rear side of the movable block (6), and the surfaces of the limiting blocks (17) are in sliding connection with the inner portions of the limiting grooves (16).

5. The foam end face polishing device according to claim 1, wherein: the front and rear sides on the right side of the baffle plate (11) are fixedly connected with T-shaped blocks (13), and the surfaces of the T-shaped blocks (13) are in sliding connection with the inside of the fixing frame (7).

6. The foam end face polishing device according to claim 1, wherein: the left side at workstation (1) top has seted up guide way (15), the left side of workstation (1) is provided with collection box (14).