CN215393852U

CN215393852U - Clamping device for cutting metal plate

Info

Publication number: CN215393852U
Application number: CN202121103305.7U
Authority: CN
Inventors: 吴国明; 官泳华
Original assignee: Sichuan Vocational and Technical College
Current assignee: Sichuan Vocational and Technical College
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-04
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a clamping device for cutting metal plates, wherein two groups of sliding blocks are slidably arranged on the surface of a base, baffles are fixedly arranged on the surfaces of the two groups of sliding blocks, fixed plates are fixedly arranged on the surfaces of the baffles, electric sliding tables are fixedly arranged on the surfaces of the baffles, brackets are fixedly arranged on the surfaces of the electric sliding tables, a first fixed rod is fixedly arranged at one end of each bracket, two groups of springs are fixedly arranged on the lower surface of the first fixed plate, and a second fixed rod is fixedly connected at one ends, far away from the first fixed rod, of the two groups of springs, the device can clamp and fix metal plates with different thicknesses through the mutual matching of the electric sliding tables and the fixed plates, and can clamp and fix metal plates with different sizes through the mutual matching of the electric sliding tables and the sliding blocks, so that the deviation caused in the cutting process can be prevented, thereby avoiding the waste of resources and improving the production efficiency to a certain extent.

Description

Clamping device for cutting metal plate

Technical Field

The utility model belongs to the technical field of metal plate cutting, and particularly relates to a clamping device for metal plate cutting.

Background

Metal decorative panels are materials used in architectural decoration. The materials of the ceiling board comprise aluminum, copper, stainless steel, aluminum alloy and the like, and because the heat insulation performance of the metal board is poor, when the metal board is selected for ceiling decoration in order to obtain certain attraction, the ceiling board can achieve the functions of heat insulation and sound absorption by utilizing heat insulation and sound absorption products such as glass wool, rock wool and the like which are added internally. It not only can decorate the outer surface of the building, but also can protect the decorated surface from being eroded by rain, snow and the like. Especially, the wall body is more suitable for novel wall body materials, such as light steel keel gypsum plaster board wall bodies, paper grass board wall bodies and the like.

Sheet metal uses and need cut it, and present device is mostly direct to place sheet metal in the backup pad and cuts, and such cutting mode causes the cutting position very easily and takes place the skew, not only can cause the waste of resource like this, still can delay the processing progress.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping device for cutting metal plates, which can clamp and fix metal plates with different thicknesses by matching an electric sliding table and a fixed plate, can clamp and fix metal plates with different sizes by matching a motor and a sliding block, and can prevent offset caused in the cutting process by matching the electric sliding table and the fixed plate, so that the waste of resources is avoided, the production efficiency is improved to a certain extent, and the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a clamping device for cutting metal plates comprises a base, wherein two groups of sliding blocks are slidably mounted on the surface of the base, baffles are fixedly mounted on the surfaces of the two groups of sliding blocks, fixed plates are fixedly mounted on the surfaces of the baffles, electric sliding tables are fixedly mounted on the surfaces of the baffles, a support is fixedly mounted on the surface of the electric sliding tables, a first fixed rod is fixedly mounted at one end of the support, two groups of springs are fixedly mounted on the lower surface of the first fixed rod, a second fixed rod is fixedly connected at one end, away from the first fixed rod, of the two groups of springs, a supporting seat is fixedly mounted on the surface of the base, a motor is fixedly mounted on one side of the surface of the supporting seat, a rotating shaft is fixedly mounted on the output shaft of the motor, left-handed internal threads are formed on the surface of the rotating shaft, left-handed external threads are formed in one group of the baffles, right-handed internal threads are formed on the surface of the rotating shaft, and right-handed external threads are formed in the other group of baffles.

Preferably, the base surface is provided with a sliding groove, and the two groups of sliding blocks are slidably mounted in the sliding groove.

Preferably, a through hole is formed in the baffle, and the supporting seat is fixedly installed in the through hole.

Preferably, the surface of the baffle is provided with a groove, and the electric sliding table is fixedly arranged in the groove.

Preferably, the second fixed rod and the surface of the fixed plate are both fixedly provided with a protective pad, and the protective pad is a rubber pad.

Preferably, the inside fixed mounting of supporting seat has the bearing, equal fixed mounting in the bearing in pivot both ends.

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

the device mutually supports through electronic slip table and fixed plate, can realize carrying out the centre gripping to the sheet metal of different thickness fixed, mutually supports through motor and slider, can realize carrying out the centre gripping to the sheet metal of equidimension not fixed, and both mutually support, can prevent the skew that causes in the cutting process to the waste of resource has been avoided, and production efficiency has been improved to a certain extent.

Drawings

FIG. 1 is a schematic sectional view of a clamping device for cutting a metal plate according to the present invention;

FIG. 2 is a schematic top sectional view of a clamping device for cutting a metal plate according to the present invention;

fig. 3 is a schematic side sectional view of a clamping device for cutting a metal plate according to the present invention.

In the figure: 1. a base; 2. a slider; 3. a baffle plate; 4. a fixing plate; 5. an electric sliding table; 6. a support; 7. a first fixing lever; 8. a spring; 9. a second fixing bar; 10. a supporting seat; 11. a motor; 12. a rotating shaft; 13. left-hand internal threads; 14. a left-hand external thread; 15. right-handed internal threads; 16. right-handed external threads; 17. a chute; 18. a through hole; 19. a groove; 20. a protective pad; 21. and a bearing.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a clamping device is used in sheet metal cutting, includes

base

1, 1 slidable mounting in base has two sets of sliders 2, set up slider 2 for the convenience of the slip of baffle 3, spout 17 has been seted up on the 1 surface of base, set up spout 17 for the convenience of the slip of slider 2, two sets of equal slidable mounting of slider 2 are in spout 17, the equal fixed mounting in two sets of sliders 2 surfaces has baffle 3, it is for fixing fixed plate 4 to set up

baffle

3, 3 fixed surface of baffle install fixed plate 4.

The surface of the baffle 3 is fixedly provided with an electric sliding table 5, the electric sliding table 5 is arranged for controlling the lifting of the bracket 6, the surface of the baffle 3 is provided with a groove 19, the groove 19 is arranged for installing the electric sliding table 5, the electric sliding table 5 is fixedly arranged in the groove 19, the surface of the electric sliding table 5 is fixedly provided with the bracket 6, the bracket 6 is arranged for installing a first fixing rod 7, one end of the bracket 6 is fixedly provided with the first fixing rod 7, the first fixing rod 7 is arranged for connecting a spring 8, the lower surface of the first fixing rod 7 is fixedly provided with two groups of springs 8, the springs 8 are arranged for reducing the buffer force 4 when pressing a metal plate, one ends of the two groups of springs 8, far away from the first fixing rod 7, are fixedly connected with a second fixing rod 9, the second fixing rod 9 is arranged for clamping the metal plate, and protective pads 20 are fixedly arranged on the surfaces of the second fixing rod 9 and the fixing plate 4, the protection pad 20 is arranged to protect the second fixing rod 9 and the metal plate, and the protection pad 20 is arranged to be a rubber pad.

The surface of the base 1 is fixedly provided with a supporting seat 10, the supporting seat 10 is arranged for fixing a motor 11 and a rotating shaft 12, the inner part of the baffle 3 is provided with a through hole 18, the through hole 18 is arranged for preventing the baffle 3 from blocking when sliding left and right, and preventing the cut plate from damaging the rotating shaft 12, the supporting seat 10 is fixedly arranged in the through hole 18, one side of the surface of the supporting seat 10 is fixedly provided with the motor 11, the motor 11 is arranged for controlling the rotating of the rotating shaft 12, the output shaft of the motor 11 is fixedly provided with the rotating shaft 12, the rotating shaft 12 is arranged for arranging a left-handed internal thread 13 and a right-handed internal thread 15, the inner part of the supporting seat 10 is fixedly provided with a bearing 21, the bearing 21 is arranged for facilitating the rotation of the rotating shaft 12, both ends of the rotating shaft 12 are fixedly arranged in the bearing 21, the surface of the rotating shaft 12 is provided with a left-handed internal thread 13, the inner threads 14 are arranged in a group of the baffles 3, the left-handed internal thread 13 and the left-handed external thread 14 are arranged to control one group of baffle 3 to slide rightwards, the right-handed internal thread 15 is arranged on the surface of the rotating shaft 12, the right-handed external thread 16 is arranged inside the other group of baffle 3, and the right-handed internal thread 15 and the right-handed external thread 16 are arranged to control the other group of baffle 3 to slide leftwards.

The working principle is as follows: during the use, user starter motor 11, motor 11 drives pivot 12 and rotates, the levogyration internal thread 13 on pivot 12 surface mutually supports with the levogyration external screw thread 14 of 3 inside of baffle, the dextrorotation internal thread 15 on pivot 12 surface mutually supports with the dextrorotation external screw thread 16 of 3 inside of baffle, the realization is to the control of distance between two sets of baffles 3, when distance between two sets of baffles 3 is unanimous with sheet metal, place sheet metal on fixed plate 4 surfaces, then start electronic slip table 5, electronic slip table 5 control support 6 descends, second dead lever 9 on support 6 surface compresses tightly sheet metal, because spring 8's existence, second dead lever 9 can be alleviated the cushion effect that receives with first dead lever 7, then cut it.

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

1. The utility model provides a clamping device is used in sheet metal cutting, includes base (1), its characterized in that: the automatic bearing device is characterized in that two groups of sliders (2) are slidably mounted on the surface of the base (1), two groups of sliders (2) are fixedly mounted on the surface of the baffles (3), fixed plates (4) are fixedly mounted on the surfaces of the baffles (3), electric sliding tables (5) are fixedly mounted on the surfaces of the baffles (3), brackets (6) are fixedly mounted on the surfaces of the electric sliding tables (5), first fixing rods (7) are fixedly mounted at one ends of the brackets (6), two groups of springs (8) are fixedly mounted on the surfaces of the first fixing rods (7), one ends of the springs (8) far away from the first fixing rods (7) are fixedly connected with second fixing rods (9), a supporting seat (10) is fixedly mounted on the surface of the base (1), a motor (11) is fixedly mounted on one side of the surface of the supporting seat (10), and a rotating shaft (12) is fixedly mounted on the output shaft of the motor (11), levogyration internal thread (13) have been seted up on pivot (12) surface, and a set of levogyration external screw thread (14) have been seted up to baffle (3) inside, dextrorotation internal thread (15) have been seted up on pivot (12) surface, another group dextrorotation external screw thread (16) have been seted up to baffle (3) inside.

2. The clamping device for cutting the metal plate as claimed in claim 1, wherein: the base (1) surface has been seted up spout (17), and two sets of slider (2) equal slidable mounting is in spout (17).

3. The clamping device for cutting the metal plate as claimed in claim 1, wherein: a through hole (18) is formed in the baffle (3), and the supporting seat (10) is fixedly installed in the through hole (18).

4. The clamping device for cutting the metal plate as claimed in claim 1, wherein: the surface of the baffle (3) is provided with a groove (19), and the electric sliding table (5) is fixedly arranged in the groove (19).

5. The clamping device for cutting the metal plate as claimed in claim 1, wherein: the surface of the second fixing rod (9) and the surface of the fixing plate (4) are both fixedly provided with a protective pad (20), and the protective pad (20) is arranged to be a rubber pad.

6. The clamping device for cutting the metal plate as claimed in claim 1, wherein: the bearing (21) is fixedly installed in the supporting seat (10), and the two ends of the rotating shaft (12) are fixedly installed in the bearing (21).