CN215846692U - Part clamping device is used in seat processing - Google Patents
Part clamping device is used in seat processing Download PDFInfo
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- CN215846692U CN215846692U CN202122060222.0U CN202122060222U CN215846692U CN 215846692 U CN215846692 U CN 215846692U CN 202122060222 U CN202122060222 U CN 202122060222U CN 215846692 U CN215846692 U CN 215846692U
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- connecting block
- clamp
- connecting plate
- screw hole
- fixedly connected
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Abstract
The utility model relates to the technical field of seat part machining, in particular to a part clamping device for seat machining, which comprises a connecting plate, a connecting block, a first clamp and a second clamp, wherein two connecting block fixing grooves are formed in the surface of one side of the connecting plate, a cylinder fixing piece is fixedly connected to the edge of one side of the connecting plate, a cylinder mounting hole is formed in the surface of the cylinder fixing piece, a clamping block is fixedly connected to the lower end of the cylinder fixing piece, two first screw holes are formed in the clamping block, second screw holes are formed in two sides of the surface of one side of the connecting block, and a bulge is fixedly connected to the surface of one side of the connecting block. And meanwhile, the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of seat part machining, in particular to a part clamping device for seat machining.
Background
The chair is one of the appliances frequently used by people, and is widely applied to public places such as families, schools, offices, bus shelters and the like. In the prior art, in order to ensure the strength of a chair, the existing chair frame generally adopts a metal frame welding structure, and then adopts an artificial board or a plant veneer to be pressed into a backrest board and a seat cushion board to be installed on the chair frame, and in the assembling process of the chair frame, in order to ensure the stability of the connecting effect of each metal frame, metal part steel pipes need to be welded through a welding tool.
The traditional welding process is completed manually, and steel pipes of all parts are aligned and fixed one by hands and then welded. However, the manual operation not only makes the assembling procedure of the chair frame complicated, time-consuming and labor-intensive; moreover, subjective judgment exists when the metal frames of all the parts are aligned, so that the problems of inaccurate alignment and high error rate are caused, and the manufacturing efficiency of the subsequent back board and seat cushion board installation procedures and the overall finished product quality of the chair are directly influenced.
Therefore, a component holding device for seat processing is required to improve the above problems.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a component clamping device for seat processing, which solves the above problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a part clamping device for seat machining comprises a connecting plate, a connecting block, a first clamp and a second clamp, wherein two connecting block fixing grooves are formed in one side surface of the connecting plate, a cylinder fixing member is fixedly connected to one side edge of the connecting plate, a cylinder mounting hole is formed in the surface of the cylinder fixing member, a clamping block is fixedly connected to the lower end of the cylinder fixing member, two first screw holes are formed in the clamping block, second screw holes are formed in two sides of one side surface of the connecting block, a protrusion is fixedly connected to one side surface of the connecting block, a fourth screw hole is formed in one side surface of the protrusion, a through groove is formed in one side surface of the first clamp, third screw holes are formed in two sides of the through groove, a first clamping groove is formed in one side surface of the connecting block, a second clamping groove is formed in one side surface of the second clamp, and a mounting groove is formed in the other side surface of the second clamp, and a fifth screw hole is formed in the wall of one side of the mounting groove.
According to the preferable scheme, a clamping groove is formed in one side edge of the connecting plate, the clamping block is connected with the clamping groove in a clamping mode, and the connecting plate is in threaded connection with the cylinder fixing piece through a bolt and a first screw hole.
As a preferable scheme of the present invention, the connection block is engaged with a connection block fixing groove formed in a surface of the connection plate, and the connection block is in threaded connection with the connection plate through a second screw hole and a bolt.
As a preferable scheme of the present invention, a third screw hole formed in the first fixture corresponds to a fourth screw hole formed in the connecting block, the fourth screw hole and the third screw hole are connected by a bolt and a thread, and two ends of the first fixture are fixedly connected to the two connecting blocks by bolts.
As a preferable scheme of the present invention, the mounting groove formed on the second fixture is engaged with the protrusion on the surface of the connecting block, the fifth screw hole formed on the surface of the mounting groove is disposed corresponding to the fourth screw hole formed on the connecting block, and the second fixture is fixedly connected to the connecting block by a bolt.
As a preferable scheme of the utility model, two connecting plates are provided, one connecting plate is fixedly connected with a first clamp, and two connecting blocks on the other connecting plate are fixedly connected with a second clamp.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the connecting block is clamped into the connecting block fixing grooves on two sides of the surface of the connecting plate through the second clamp and the first clamp, the bolt is rotated into the second screw holes on two sides of the connecting block, the connecting block is further fixed on the connecting plate, the third screw holes on two ends of the first clamp correspond to the fourth screw holes arranged on the bulges on the surface of the connecting block, the fixing bolt is rotated into the third screw holes and the fourth screw holes, the first clamp is further fixedly connected with the connecting block, the first clamp is further fixedly arranged on the connecting plate, the mounting grooves on one side surface of the two second clamps are clamped with the bulges on the surface of the connecting block on the other mounting plate, the bolt is rotated into the fifth screw holes and the fourth screw holes, the second clamp is further arranged on the other connecting plate, the air cylinder is respectively and fixedly connected with the two connecting plates, two ends of two seat frame steel pipes needing to be welded are butted and placed in the first clamping groove on the first clamp, the starting cylinder drives the two connecting plates to be close to, further makes the second anchor clamps further press from both sides the steel pipe both ends tightly fixed, again to the steel pipe advance the welding can, drive anchor clamps through the cylinder and fix the welding department, and the butt joint is stable, in case fixed can accomplish the butt joint, effectively avoid manual operation butt joint, lead to the welding department dislocation easily and influence the welding effect, improved work efficiency simultaneously.
Drawings
FIG. 1 is a perspective view of a web of the present invention;
FIG. 2 is a perspective view of the connector block of the present invention;
FIG. 3 is a perspective view of a first clamp of the present invention;
FIG. 4 is a perspective view of a second clamp of the present invention;
fig. 5 is a plan view of a web of the present invention.
In the figure: 1. a connecting plate; 2. connecting blocks; 3. a connecting block fixing groove; 4. a cylinder fixing member; 5. a cylinder mounting hole; 6. a first screw hole; 7. a clamping block; 8. a card slot; 9. a protrusion; 10. a second screw hole; 11. a first clamping groove; 12. a first clamp; 13. a third screw hole; 14. a through groove; 15. a fourth screw hole; 16. a second clamp; 17. a second clamping groove; 18. mounting grooves; 19. and a fifth screw hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention provides a technical solution:
The working principle is as follows: when in use, the connecting block 2 is clamped into the connecting block fixing grooves 3 on two sides of the surface of the connecting plate 1, the bolt is rotated into the second screw holes 10 on two sides of the connecting block 2, the connecting block 2 is further fixed on the connecting plate 1, the third screw holes 13 on two ends of the first clamp 12 correspond to the fourth screw holes 15 arranged on the bulges 9 on the surface of the connecting block 2, the fixing bolt is rotated into the third screw holes 13 and the fourth screw holes 15, the first clamp 12 is further fixedly connected with the connecting block 2, the first clamp 12 is further fixedly arranged on the connecting plate 1, the mounting grooves 18 on one side surface of the two second clamps 16 are clamped with the bulges 9 on the surface of the connecting block 2 on the other mounting plate, the bolt is rotated into the fifth screw holes 19 and the fourth screw holes 15, the second clamp 16 is further arranged on the other connecting plate 1, and the air cylinders are respectively fixedly connected with the two connecting plates 1, two ends of two seat frame steel pipes to be welded are butted and placed in the first clamping groove 11 on the first clamp 12, the cylinder is started to drive the two connecting plates 1 to approach, the two ends of the steel pipes are further clamped and fixed by the second clamp 16, and then the steel pipes are welded.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 (6)
1. The utility model provides a part clamping device is used in seat processing, includes connecting plate (1), connecting block (2), first anchor clamps (12) and second anchor clamps (16), its characterized in that: the connecting plate is characterized in that two connecting block fixing grooves (3) are formed in the surface of one side of the connecting plate (1), a cylinder fixing piece (4) is fixedly connected to the edge of one side of the connecting plate (1), a cylinder mounting hole (5) is formed in the surface of the cylinder fixing piece (4), a clamping block (7) is fixedly connected to the lower end of the cylinder fixing piece (4), two first screw holes (6) are formed in the clamping block (7), second screw holes (10) are formed in two sides of the surface of one side of the connecting block (2), a protrusion (9) is fixedly connected to the surface of one side of the connecting block (2), a fourth screw hole (15) is formed in the surface of one side of the protrusion (9), a through groove (14) is formed in the surface of one side of the first clamp (12), third screw holes (13) are formed in two sides of the through groove (14), and a first clamping groove (11) is formed in the surface of one side of the connecting block (2), a second clamping groove (17) is formed in the surface of one side of the second clamp (16), a mounting groove (18) is formed in the surface of the other side of the second clamp (16), and a fifth screw hole (19) is formed in the wall of one side of the mounting groove (18).
2. The component holding device for seat processing according to claim 1, wherein: a clamping groove (8) is formed in the edge of one side of the connecting plate (1), the clamping block (7) is connected with the clamping groove (8) in a clamping mode, and the connecting plate (1) is connected with the air cylinder fixing piece (4) through a bolt and a first screw hole (6) in a threaded mode.
3. The component holding device for seat processing according to claim 1, wherein: the connecting block (2) is connected with a connecting block fixing groove (3) formed in the surface of the connecting plate (1) in a clamping mode, and the connecting block (2) is connected with the connecting plate (1) through a second screw hole (10) and a bolt in a threaded mode.
4. The component holding device for seat processing according to claim 1, wherein: the connecting device is characterized in that a third screw hole (13) formed in the first clamp (12) corresponds to a fourth screw hole (15) formed in the connecting block (2), the fourth screw hole (15) is in threaded connection with the third screw hole (13) through a bolt, and the two ends of the first clamp (12) are fixedly connected with the two connecting blocks (2) through bolts.
5. The component holding device for seat processing according to claim 1, wherein: the mounting groove (18) formed in the second clamp (16) is connected with the protrusion (9) on the surface of the connecting block (2) in a clamping mode, the fifth screw hole (19) formed in the surface of the mounting groove (18) corresponds to the fourth screw hole (15) formed in the connecting block (2) in position, and the second clamp (16) is fixedly connected with the connecting block (2) through bolts.
6. The component holding device for seat processing according to claim 1, wherein: the connecting plate (1) is provided with two, one is fixedly connected with first anchor clamps (12) on connecting plate (1), and another equal fixedly connected with second anchor clamps (16) on two connecting blocks (2) on connecting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060222.0U CN215846692U (en) | 2021-08-30 | 2021-08-30 | Part clamping device is used in seat processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060222.0U CN215846692U (en) | 2021-08-30 | 2021-08-30 | Part clamping device is used in seat processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215846692U true CN215846692U (en) | 2022-02-18 |
Family
ID=80244563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122060222.0U Active CN215846692U (en) | 2021-08-30 | 2021-08-30 | Part clamping device is used in seat processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215846692U (en) |
-
2021
- 2021-08-30 CN CN202122060222.0U patent/CN215846692U/en active Active
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