CN215480576U

CN215480576U - A clamping device for coated glass

Info

Publication number: CN215480576U
Application number: CN202120279977.7U
Authority: CN
Inventors: 祖章旭; 张东亮; 刘伟
Original assignee: Shijiazhuang Yingxin Energy Saving Technology Co ltd
Current assignee: Shijiazhuang Yingxin Energy Saving Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2022-01-11
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a clamping device for coated glass, which relates to the technical field of clamping equipment, and aims to solve the problem of poor working performance of the conventional clamping device. The utility model can quickly clamp the coated glass, flexibly adjust the clamping device and flexibly adjust the angle of the clamped coated glass, and has the advantages of high working performance, wide clamping range and convenient use.

Description

A clamping device for coated glass

Technical Field

The utility model relates to the technical field of clamping equipment, in particular to a clamping device for coated glass.

Background

The coated glass is also called as reflecting glass, the coated glass is formed by coating one or more layers of metal, alloy or metal compound films on the surface of the glass so as to change the optical performance of the glass and meet certain specific requirements, and in the production and processing processes of the coated glass, a corresponding clamping device is required to be used for clamping and positioning the coated glass, so that a user can conveniently process and treat the coated glass.

Although the existing clamping device can clamp and position the coated glass, in the using process, corresponding sizes are mostly fixed, the coated glass with corresponding specifications and sizes can only be clamped, corresponding adjustment is flexibly made on the clamping device according to the sizes of the coated glass, the working range is narrow, and therefore the clamping device for the coated glass is provided.

SUMMERY OF THE UTILITY MODEL

The clamping device for the coated glass provided by the utility model solves the problem of poor working performance of the clamping device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a clamping device for coated glass comprises a workbench, clamping blocks are fixed at two ends of the top of the workbench, clamping blocks are connected inside the clamping blocks in a sliding mode, coated glass is arranged above the workbench, clamping grooves are formed in the inner wall, away from one end of each clamping block, of each clamping block and the side, close to the coated glass, of each clamping block, four corners of the coated glass are connected inside the corresponding clamping grooves in a sliding mode respectively, a stud is connected to the side, away from the coated glass, of each clamping block in a rotating mode through a bearing, a driving sleeve is sleeved on the outer wall of the stud in a threaded mode and is embedded on the inner wall, close to one end of each clamping block, of each clamping block respectively, a supporting seat is arranged below the workbench, a stepping motor is fixed to the top of the supporting seat, a driving shaft is connected to the output end of the stepping motor in a transmission mode, and a driving block is fixed to the end, away from the stepping motor, of the driving shaft, the bottom of workstation has seted up the driving groove, driving block sliding connection is in the inside of driving groove, the four corners at supporting seat top all is fixed with the support column, the bottom of workstation is equipped with coupling mechanism, the support column passes through coupling mechanism and rotates the top of connecting at the workstation.

Preferably, the connecting mechanism comprises a ring groove, the inside of the ring groove is rotatably connected with a connecting ring, connecting blocks are fixed at four corners of the bottom of the connecting ring, the tops of the supporting columns extend into the inside of the ring groove through the notches of the ring groove, the tops of the supporting columns are slidably connected into the notches of the ring groove, the tops of the supporting columns are respectively provided with a connecting groove, the connecting blocks are respectively slidably connected into the corresponding connecting grooves, one side of the top of each supporting column is provided with a sliding groove, the inside of each sliding groove is slidably connected with a clamping block, one side of each connecting block, which is close to the sliding groove, in the connecting groove is provided with a positioning groove, one end of each clamping block, which is close to the positioning groove, extends out of the sliding groove and is respectively slidably connected into the corresponding positioning groove, one end, which is far away from the connecting block, extends out of the sliding groove, and a shifting block is fixed, a plurality of reset springs are fixed on one side of the shifting block close to the supporting columns, and one ends of the reset springs far away from the shifting block are respectively fixed on the outer sides of the corresponding supporting columns.

Preferably, a sponge cushion is bonded to the inner wall of the clamping groove along the circumferential direction.

Preferably, the driving block is a rectangular block, and the driving groove is a rectangular groove.

Preferably, a handle is fixed at one end of the stud, which is far away from the fixture block, and the handle is of a circular structure.

Preferably, the bottom of the supporting seat is provided with anti-skid grains.

In the utility model:

through the matching work of the workbench, the clamping block, the clamping groove, the stud, the driving sleeve, the supporting seat, the stepping motor, the driving shaft, the driving block, the driving groove, the supporting column, the annular groove, the connecting ring, the connecting block, the connecting groove, the sliding groove, the clamping block, the positioning groove, the shifting block and the reset spring, on one hand, the coated glass can be rapidly clamped, and the clamping device can be flexibly adjusted according to the size of the coated glass, so that the coated glass with different sizes can be clamped in a certain range, and the working range is wide; on the other hand can be according to user's processing demand, nimble angle to the coated glass by the centre gripping is adjusted, and the flexibility ratio is high to can be according to user's user demand, simple and convenient dismantles the clamping device's clamping part, and working property is high.

In conclusion, the utility model can rapidly clamp the coated glass, flexibly adjust the clamping device and flexibly adjust the angle of the clamped coated glass, and has the advantages of high working performance, wide clamping range and convenient use.

Drawings

FIG. 1 is a schematic structural view of a clamping device for coated glass according to the present invention;

FIG. 2 is a schematic structural view of a worktable in a clamping device for coated glass according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2.

Reference numbers in the figures: 1. a work table; 2. a clamping block; 3. a clamping block; 4. a card slot; 5. coating film glass; 6. a stud; 7. a drive sleeve; 8. a supporting seat; 9. a stepping motor; 10. a drive shaft; 11. a drive block; 12. a drive slot; 13. a support pillar; 14. an annular groove; 15. a connecting ring; 16. connecting blocks; 17. connecting grooves; 18. a chute; 19. a clamping block; 20. positioning a groove; 21. shifting blocks; 22. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a clamping device for coated glass comprises a workbench 1, clamping blocks 2 are fixed at both ends of the top of the workbench 1, clamping blocks 3 are slidably connected inside the clamping blocks 2, coated glass 5 is arranged above the workbench 1, clamping grooves 4 are arranged on the inner wall of the clamping block 2 far away from one end of the clamping block 3 and one side of the clamping block 3 close to the coated glass 5, four corners of the coated glass 5 are respectively slidably connected inside the corresponding clamping grooves 4, a stud 6 is rotatably connected to one side of the clamping block 3 far away from the coated glass 5 through a bearing, a driving sleeve 7 is respectively sleeved on the outer wall of the stud 6 through screw threads, the driving sleeve 7 is respectively embedded on the inner wall of the clamping block 2 close to one end of the clamping block 3, a supporting seat 8 is arranged below the workbench 1, a stepping motor 9 is fixed at the top of the supporting seat 8, a driving shaft 10 is connected to the output end of the stepping motor 9 in a transmission manner, a driving block 11 is fixed at one end of the driving shaft 10 far away from the stepping motor 9, the bottom of the workbench 1 is provided with a driving groove 12, a driving block 11 is slidably connected inside the driving groove 12, four corners of the top of the supporting seat 8 are respectively fixed with a supporting column 13, the bottom of the workbench 1 is provided with a connecting mechanism, the supporting columns 13 are rotatably connected above the workbench 1 through the connecting mechanism, when a user needs to clamp the coated glass 5, the corresponding positions of the clamping blocks 3 can be adjusted according to the size of the coated glass 5, the stud 6 can be rotated by the user, the stud 6 can be driven to displace through the thread matching work of the stud 6 and the driving sleeve 7, the clamping blocks 3 can be driven to displace through the displaced stud 6, after the clamping blocks 3 are displaced to proper positions, the user can place the coated glass 5 inside the two clamping blocks 3, and two ends of one side of the coated glass 5 are placed inside the clamping grooves 4 on the two clamping blocks 3, the rotatable double-screw bolt 6 of user this moment, the screw-thread fit work of accessible double-screw bolt 6 and drive sleeve 7 this moment drives double-screw bolt 6 and carries out the displacement, and the double-screw bolt 6 of accessible displacement drives fixture block 3 and carries out the displacement this moment, and when draw-in groove 4 cover on fixture block 3 was established at the both ends of 5 opposite sides of coated glass when outside, coated glass 5 was by the centre gripping on two fixture blocks 3 this moment, and the user can be convenient at this moment carries out processing to coated glass 5.

The connecting mechanism comprises an annular groove 14, a connecting ring 15 is rotatably connected inside the annular groove 14, connecting blocks 16 are fixed at four corners of the bottom of the connecting ring 15, the tops of supporting columns 13 extend into the annular groove 14 through notches of the annular groove 14, the tops of the supporting columns 13 are slidably connected into the notches of the annular groove 14, connecting grooves 17 are formed in the tops of the supporting columns 13, the connecting blocks 16 are respectively and slidably connected into the corresponding connecting grooves 17, sliding grooves 18 are formed in one sides of the tops of the supporting columns 13, clamping blocks 19 are respectively and slidably connected into the sliding grooves 18, positioning grooves 20 are formed in the sides, close to the sliding grooves 18, of the connecting blocks 16 inside the connecting grooves 17, one ends, close to the positioning grooves 20, of the clamping blocks 19 extend out of the sliding grooves 18 and are respectively and slidably connected into the corresponding positioning grooves 20, and one ends, far away from the connecting blocks 16, of the clamping blocks 19 extend out of the sliding grooves 18, a shifting block 21 is fixed, a plurality of return springs 22 are fixed on one side of the shifting block 21 close to the supporting column 13, one ends of the return springs 22 far away from the shifting block 21 are respectively fixed on the outer sides of the corresponding supporting columns 13, and when a user needs to adjust the angle of the coated glass 5 in the process of processing the coated glass 5, the operation of the stepping motor 9 can drive the driving shaft 10 to rotate and drive the driving block 11 to rotate, the linkage cooperation work of the driving block 11 and the driving groove 12 can be realized at the moment, the sliding cooperation work of the supporting column 13 and the notch of the annular groove 14 can be realized, the sliding cooperation work of the annular groove 14 and the connecting ring 15 can be realized, the workbench 1 is driven to rotate, the clamping block 2 at the top of the workbench 1 is driven to rotate, the coated glass 5 can be driven to rotate through the rotating clamping block 2, and the user can conveniently adjust the corresponding angle of the coated glass 5 at the moment, the flexibility is high.

And when the user uses the clamping device, and needs to disassemble the workbench 1, the user can pull the shifting block 21, the shifting block 21 can be driven to displace through the sliding fit work of the clamping block 19 and the positioning groove 20, the shifting block 21 is driven to displace through the sliding fit work of the clamping block 19 and the sliding groove 18, the clamping block 19 is driven to displace, after the clamping block 19 is separated from the inside of the positioning groove 20, the user can pull the workbench 1, the workbench 1 can be driven to vertically displace through the sliding fit work of the supporting column 13 and the notch of the annular groove 14, the workbench 1 is driven to vertically move upwards through the sliding fit work of the connecting block 16 and the connecting groove 17, after the annular groove 14 at the bottom of the workbench 1 is separated from the supporting column 13, and after the connecting block 16 is separated from the inside of the connecting groove 17, the workbench 1 is detached from the clamping device, and the clamping device can be conveniently used by the user, is convenient to use.

The inner wall of the clamping groove 4 is bonded with a spongy cushion along the circumferential direction, and the coated glass 5 can be effectively protected through the spongy cushion, so that the protective performance of the clamping device is improved.

The driving block 11 is a rectangular block, the driving groove 12 is a rectangular groove, and the driving block 11 and the driving groove 12 which are both rectangular structures can drive the workbench 1 to rotate when the driving block 11 rotates.

The end of the stud 6, far away from the clamping block 3, is fixed with a handle which is of a circular structure, and a user can conveniently rotate the stud 6 through the handle.

Anti-skidding line has been seted up to the bottom of supporting seat 8, through anti-skidding line, the frictional force of multiplicable supporting seat 8 bottom, then effectual improvement clamping device's stability can.

The working principle is as follows: when a user needs to clamp the coated glass 5, the corresponding position of the clamping block 3 can be adjusted according to the size of the coated glass 5, the user can rotate the stud 6, the stud 6 can be driven to displace through the thread matching work of the stud 6 and the driving sleeve 7, the clamping block 3 can be driven to displace through the displaced stud 6, after the clamping block 3 is displaced to a proper position, the user can place the coated glass 5 inside the two clamping blocks 3, both ends of one side of the coated glass 5 are placed inside the clamping grooves 4 on the two clamping blocks 3, the user can rotate the stud 6, the stud 6 can be driven to displace through the thread matching work of the stud 6 and the driving sleeve 7, the clamping block 3 can be driven to displace through the displaced stud 6, when the clamping grooves 4 on the clamping blocks 3 are sleeved outside both ends of the other side of the coated glass 5, at the moment, the coated glass 5 is clamped on the two clamping blocks 3, the user can conveniently process the coated glass 5, and when the user needs to adjust the angle of the coated glass 5 in the process of processing the coated glass 5, the driving shaft 10 can be driven to rotate by the operation of the stepping motor 9 to drive the driving block 11 to rotate, the driving block 11 and the driving groove 12 can be in linkage fit at the moment, the coated glass 5 can be driven to rotate by the sliding fit of the supporting column 13 and the notch of the annular groove 14 and by the sliding fit of the annular groove 14 and the connecting ring 15, the workbench 1 can be driven to rotate, the clamping block 2 at the top of the workbench 1 can be driven to rotate, the coated glass 5 can be driven to rotate by the rotating clamping block 2, the user can conveniently adjust the corresponding angle of the coated glass 5 at the moment, the flexibility is high, and when the user uses the clamping device, when needing to dismantle workstation 1, the user can pull shifting block 21 this moment, accessible joint piece 19 and constant head tank 20's sliding fit work this moment, sliding fit work through joint piece 19 and spout 18, it carries out the displacement to drive shifting block 21, it carries out the displacement to drive joint piece 19, break away from the inside back of constant head tank 20 when joint piece 19, the user can pull workstation 1 this moment, the sliding fit work of accessible support column 13 and annular groove 14 notch this moment, sliding fit work through connecting block 16 and spread groove 17, it carries out vertical ascending displacement to drive workstation 1, after annular groove 14 and the support column 13 separation of workstation 1 bottom, after connecting block 16 breaks away from the inside of spread groove 17, workstation 1 was torn open from clamping device this moment, what the user can be convenient at this moment uses clamping device, high durability and convenient use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A clamping device for coated glass comprises a workbench (1) and is characterized in that clamping blocks (2) are fixed at two ends of the top of the workbench (1), clamping blocks (3) are connected inside the clamping blocks (2) in a sliding mode, coated glass (5) is arranged above the workbench (1), the inner wall of one end, far away from the clamping blocks (3), of each clamping block (2) and the side, close to the coated glass (5), of each clamping block (3) are respectively provided with a clamping groove (4), four corners of the coated glass (5) are respectively connected inside the corresponding clamping grooves (4) in a sliding mode, one side, far away from the coated glass (5), of each clamping block (3) is rotatably connected with a stud (6) through a bearing, the outer wall of each stud (6) is sleeved with a driving sleeve (7) in a threaded mode, the driving sleeves (7) are respectively embedded on the inner wall, close to one end of each clamping block (3), of each clamping block (2), the below of workstation (1) is equipped with supporting seat (8), the top of supporting seat (8) is fixed with step motor (9), the output transmission of step motor (9) is connected with drive shaft (10), the one end that step motor (9) were kept away from in drive shaft (10) is fixed with drive block (11), driving groove (12) have been seted up to the bottom of workstation (1), drive block (11) sliding connection is in the inside of driving groove (12), the four corners at supporting seat (8) top all is fixed with support column (13), the bottom of workstation (1) is equipped with coupling mechanism, support column (13) rotate the top of connecting at workstation (1) through coupling mechanism.

2. The clamping device for coated glass according to claim 1, wherein the connecting mechanism comprises an annular groove (14), the annular groove (14) is rotatably connected with a connecting ring (15), four corners of the bottom of the connecting ring (15) are respectively fixed with connecting blocks (16), the tops of the supporting columns (13) extend into the annular groove (14) through the notches of the annular groove (14), the tops of the supporting columns (13) are respectively slidably connected into the notches of the annular groove (14), the tops of the supporting columns (13) are respectively provided with a connecting groove (17), the connecting blocks (16) are respectively slidably connected into the corresponding connecting grooves (17), one side of the top of each supporting column (13) is provided with a sliding groove (18), the inside of each sliding groove (18) is slidably connected with a clamping block (19), and one side of each connecting block (16) in each connecting groove (17) close to the sliding groove (18) is provided with a positioning groove (20) The utility model discloses a support column, the outside of spout (18) is all extended to the one end that joint piece (19) are close to constant head tank (20) to sliding connection is in the inside of corresponding constant head tank (20) respectively, the outside of spout (18) is all extended to the one end that connecting block (16) were kept away from in joint piece (19), and is fixed with shifting block (21), one side that shifting block (21) are close to support column (13) all is fixed with a plurality of reset spring (22), the one end that shifting block (21) were kept away from in reset spring (22) is fixed respectively in corresponding support column (13) outside.

3. The coated glass clamping device as claimed in claim 1, wherein a sponge pad is adhered to the inner wall of the clamping groove (4) along the circumferential direction.

4. A clamping device for coated glass according to claim 1, characterized in that the driving block (11) is a rectangular block and the driving groove (12) is a rectangular groove.

5. The clamping device for coated glass according to claim 1, wherein a handle is fixed at one end of the stud (6) far away from the clamping block (3), and the handle is of a circular structure.

6. A clamping device for coated glass according to claim 1, characterized in that the bottom of the supporting base (8) is provided with anti-slip threads.