CN212470573U

CN212470573U - Clamping device for aluminum sofa cutting part

Info

Publication number: CN212470573U
Application number: CN202021337205.6U
Authority: CN
Inventors: 周广超; 许春东; 檀柱强
Original assignee: Zhaoyuan Dongwei Metal Craft Furniture Co ltd
Current assignee: Zhaoyuan Dongwei Metal Craft Furniture Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-02-05
Anticipated expiration: 2030-07-09

Abstract

The utility model relates to the technical field of mechanical equipment, and a clamping device for aluminium system sofa cutting part is disclosed, including first clamping device, first clamping device's right side wall fixed connection is by the dead lever, the other end fixed connection of dead lever is by first telescopic link, the other end fixed mounting of first telescopic link has second clamping device, first clamping device and second clamping device's size equals. The utility model discloses an adopt the integrated configuration of two sets of clamping device and stopper to carry out spacing processing to aluminium product, make its in-process at processing, its clamping device can carry out corresponding spacingly to it according to the diameter size of its aluminium product, and its stopper can carry out the change of corresponding diameter value and angle value according to the diameter size of its aluminium product, and then can effectually carry out corresponding location to it in the course of working, and then the effectual precision that has improved its cutting and the effectual quality that has ensured the product.

Description

Clamping device for aluminum sofa cutting part

Technical Field

The utility model relates to a furniture processingequipment technical field specifically is a clamping device for aluminium system sofa cutting part.

Background

The clamping device is used for limiting the parts in the mechanical equipment in a specific mode, so that the parts can be accurately positioned in the working process and the production quality of the equipment can be improved.

Current aluminium system sofa cutting means is most not to carry out spacing processing to its aluminum products when the cutting, leads to it when using, and its section has certain deformation, and its in-process cutting quality at the cutting can not be ensured, and then influences the precision and the quality of aluminum products in the use, for this reason the utility model provides a clamping device for aluminium system sofa cutting means.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be not enough to prior art, the utility model provides a clamping device for aluminium system sofa cutting part, it is higher to possess cutting accuracy, product quality obtains promoting, and the difficult advantage that takes place deformation of its section, it does not carry out spacing processing to its aluminum products mostly to have solved aluminium system sofa cutting part when the cutting, lead to it when using, there is certain deformation in its section, and its in-process cutting quality at the cutting can not be ensured, and then influence the problem of precision and the quality of aluminum products in the use.

The utility model provides a following technical scheme: a clamping device for an aluminum sofa cutting part comprises a first clamping device, wherein a fixed rod is fixedly connected to the right side wall of the first clamping device, the other end of the fixed rod is fixedly connected with a first telescopic rod, a second clamping device is fixedly installed at the other end of the first telescopic rod, the first clamping device and the second clamping device are equal in size, second telescopic rods are fixedly installed in inner cavities of the first clamping device and the second clamping device, a limiting block is fixedly connected to the other end of the second telescopic rod, an elastic gasket is fixedly installed at the other side of the limiting block, the diameter values of the first clamping device and the second clamping device are equal, a threaded hole is formed in the right side wall of the second clamping device, a threaded rod is meshed with the inner wall of the threaded hole, and a connecting block is fixedly installed on the right side wall of the second clamping device, the opposite side fixed mounting of connecting block is by the loose axle, the connecting block rotates through the loose axle and is connected with the movable rod, the other end swing joint of movable rod has the stopper, the stopper is including fixed block and elastic connection spare, the both ends of fixed block all with elastic connection spare fixed connection, spacing hole has been seted up to the outer wall of fixed block.

Preferably, the number of the fixed rods and the number of the first telescopic rods are four, the fixed rods and the first telescopic rods are distributed on the outer walls of the first clamping device and the second clamping device respectively, and the distances between the fixed rods and the first telescopic rods are equal.

Preferably, the inner cavity of the stopper is designed as a slope surface from left to right, and the maximum diameter value of the stopper is smaller than that of the second clamping device.

Preferably, both ends of the threaded rod are provided with threads, and the threads at both ends are reverse threads.

Preferably, the number of the second telescopic rods is twenty-four, and the twenty-four second telescopic rods are respectively distributed in the inner cavities of the first clamping device and the second clamping device, and the distances between the first clamping device and the second clamping device are equal.

Preferably, the number of the movable shafts is four, the four movable shafts are all located on the right side wall of the second clamping device, and the distances between the four movable shafts are equal.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a clamping device for aluminium system sofa cutting part, integrated configuration through adopting two sets of clamping device and stopper carries out spacing processing to the aluminum products, make it at the in-process of processing, its clamping device can carry out corresponding spacingly to it according to the diameter size of its aluminum products, and its stopper can carry out the change of corresponding diameter value and angle value according to the diameter size of its aluminum products, and then can effectually carry out corresponding location to it in the course of working, and then the effectual precision that has improved its cutting and the effectual quality that has ensured the product.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the stopper of the present invention;

FIG. 3 is a schematic side view of the clamping device of the present invention;

fig. 4 is a schematic side view of the second clamping device of the present invention.

In the figure: 1. a first holding device; 2. a second holding device; 3. a stopper; 4. fixing the rod; 5. a first telescopic rod; 6. a threaded rod; 7. a movable rod; 8. a fixed block; 9. a limiting hole; 10. an elastic connecting member; 11. a limiting block; 12. an elastic pad; 13. a second telescopic rod; 14. a movable shaft; 15. connecting blocks; 16. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a clamping device for an aluminum sofa cutting component comprises a first clamping device 1, a fixed rod 4 is fixedly connected to the right side wall of the first clamping device 1, a first telescopic rod 5 is fixedly connected to the other end of the fixed rod 4, a second clamping device 2 is fixedly mounted to the other end of the first telescopic rod 5, the first clamping device 1 and the second clamping device 2 are equal in size, a second telescopic rod 13 is fixedly mounted to the inner cavities of the first clamping device 1 and the second clamping device 2, a limiting block 11 is fixedly connected to the other end of the second telescopic rod 13, an elastic gasket 12 is fixedly mounted to the other side of the limiting block 11, the diameter values of the first clamping device 1 and the second clamping device 2 are equal, a threaded hole 16 is formed in the right side wall of the second clamping device 2, a threaded rod 6 is engaged with the inner wall of the threaded hole 16, a connecting block 15 is fixedly mounted on the right side wall of the second clamping, the opposite side fixed mounting of connecting block 15 has loose axle 14, and connecting block 15 rotates through loose axle 14 and is connected with movable rod 7, and the other end swing joint of movable rod 7 has stopper 3, and stopper 3 is including fixed block 8 and elastic connection spare 10, and the both ends of fixed block 8 all with elastic connection spare 10 fixed connection, spacing hole 9 has been seted up to the outer wall of fixed block 8.

The quantity of dead lever 4 and first telescopic link 5 all has four, and four dead levers 4 and first telescopic link 5 are equallyd divide and are do not distributed at first clamping device 1 and second clamping device 2's outer wall, and the interval between it equals, the inner chamber of stopper 3 is domatic design by turning right left, and the maximum diameter value of stopper 3 is less than second clamping device 2's maximum diameter value, the both ends of threaded rod 6 all are equipped with the screw thread, and the screw thread at both ends is reverse screw thread, the quantity of second telescopic link 13 has twenty four, and twenty four second telescopic links 13 distribute respectively at first clamping device 1 and second clamping device 2's inner chamber, and the interval between it equals, the quantity of loose axle 14 has four, four loose axles 14 all are located second clamping device 2's right side wall, and the interval between four loose axles 14 equals.

Wherein, adopt domatic design with the inner wall of stopper 3, make it be convenient for aluminium product get into the inner chamber of stopper 3, make it carry out spacing processing to aluminium product.

Wherein, adopt reverse thread design with the both ends of threaded rod 6, make it at the in-process of installation, can be effectual be connected the device with cutting device, improve the stability of its use.

The first clamping device 1 and the second clamping device 2 are connected through the first telescopic rod 5, so that the length value of the aluminum product can be changed according to the size of the aluminum product, the stability of the aluminum product during cutting is improved, one side of the aluminum product is prevented from working, the vibration frequency of the other side of the aluminum product is prevented from being too large, and the use stability is improved.

The theory of operation, at first be connected with cutting equipment and the screw hole 16 of 2 lateral walls of second clamping device through threaded rod 6 both ends respectively, install the device of this application in cutting equipment, it is inboard through first clamping device 1 again with the aluminium product, utilize the inside clamping device of first clamping device 1 to carry on spacingly to it, stretch into the inside of second clamping device 2 with it again, it is spacing to utilize second clamping device 2 to further centre gripping to it, it contacts with its one side and stopper 3's lateral wall, stopper 3 can contract according to its diameter value size, further centre gripping to it, make its one end stretch out stopper 3's lateral wall, get into cutting equipment's inside, can.

Wherein, the both ends of this threaded rod 6 all are equipped with the screw thread, and the screw thread of both sides is coaxial reverse screw thread.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clamping device for cutting parts of sofas made of aluminum, comprising a first clamping device (1), characterized in that: the right side wall of the first clamping device (1) is fixedly connected with a fixed rod (4), the other end of the fixed rod (4) is fixedly connected with a first telescopic rod (5), the other end of the first telescopic rod (5) is fixedly provided with a second clamping device (2), the first clamping device (1) and the second clamping device (2) are equal in size, the inner cavities of the first clamping device (1) and the second clamping device (2) are fixedly provided with a second telescopic rod (13), the other end of the second telescopic rod (13) is fixedly connected with a limiting block (11), the other side of the limiting block (11) is fixedly provided with an elastic gasket (12), the diameter values of the first clamping device (1) and the second clamping device (2) are equal, the right side wall of the second clamping device (2) is provided with a threaded hole (16), and the inner wall of the threaded hole (16) is meshed with a threaded rod (6), the right side wall fixed mounting of second clamping device (2) has connecting block (15), the opposite side fixed mounting of connecting block (15) has loose axle (14), connecting block (15) rotate through loose axle (14) and are connected with movable rod (7), the other end swing joint of movable rod (7) has stopper (3), stopper (3) are including fixed block (8) and elastic connection spare (10), the both ends of fixed block (8) all with elastic connection spare (10) fixed connection, spacing hole (9) have been seted up to the outer wall of fixed block (8).

2. The clamping device for aluminum sofa cutting parts as claimed in claim 1, wherein: the quantity of dead lever (4) and first telescopic link (5) all has four, and four dead lever (4) and first telescopic link (5) are equallyd divide the outer wall at first clamping device (1) and second clamping device (2) respectively, and the interval between them equals.

3. The clamping device for aluminum sofa cutting parts as claimed in claim 1, wherein: the inner cavity of the limiter (3) is designed into a slope surface by turning left and right, and the maximum diameter value of the limiter (3) is smaller than that of the second clamping device (2).

4. The clamping device for aluminum sofa cutting parts as claimed in claim 1, wherein: the two ends of the threaded rod (6) are both provided with threads, and the threads at the two ends are reverse threads.

5. The clamping device for aluminum sofa cutting parts as claimed in claim 1, wherein: the number of the second telescopic rods (13) is twenty-four, and the twenty-four second telescopic rods (13) are respectively distributed in the inner cavities of the first clamping device (1) and the second clamping device (2), and the distances between the first telescopic rods and the second telescopic rods are equal.

6. The clamping device for aluminum sofa cutting parts as claimed in claim 1, wherein: the number of the movable shafts (14) is four, the four movable shafts (14) are all located on the right side wall of the second clamping device (2), and the distances between the four movable shafts (14) are equal.