CN219336848U

CN219336848U - Numerical control clamp convenient to install and accurately position

Info

Publication number: CN219336848U
Application number: CN202222792819.9U
Authority: CN
Inventors: 林玲
Original assignee: CHENGDU TECHNICIAN COLLEGE
Current assignee: CHENGDU TECHNICIAN COLLEGE
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-07-14
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a numerical control clamp convenient to install and accurate to position, which comprises a transverse plate and a fixing mechanism, wherein the plate top of the transverse plate is provided with the fixing mechanism, the fixing mechanism is formed by combining triangular blocks, clamping plates, threaded rods, threaded sleeves, transverse grooves, a base, tooth grooves A and tooth grooves B, a group of symmetrical triangular blocks are welded at the plate top of the transverse plate, tooth grooves A are formed in the block wall of each triangular block, tooth grooves B are formed in the plate wall of the clamping plate, the tooth grooves A are in meshed connection with the tooth grooves B, the plate wall of the clamping plate is provided with the transverse grooves for connecting the threaded rods, the threaded rods penetrate through the transverse grooves, the threaded sleeves for extruding the clamping plates are in threaded connection with the rod wall of the threaded rods, and the base is welded at the other end of the threaded rods. The numerical control machined parts with different sizes can be fixed by the fixture through the fixing mechanism.

Description

Numerical control clamp convenient to install and accurately position

Technical Field

The utility model relates to the technical field of numerical control clamps, in particular to a numerical control clamp which is convenient to install and accurate to position.

Background

The numerical control machining is a process method for machining parts on a numerical control machine tool, when the parts are machined on the numerical control machine tool, the clamping and fixing of the parts are needed to be solved, the numerical control clamp is used for positioning a workpiece and clamping the workpiece reliably, and the existing vertical numerical control clamp for fixing the workpiece subjected to numerical control machining cannot fix the workpieces with different sizes due to the fact that the fixed size of the clamp is inconvenient to adjust. Therefore, we propose a numerical control fixture which is convenient to install and accurately positions.

Disclosure of Invention

The utility model mainly aims to provide the numerical control clamp which is convenient to install and accurately positions, and the numerical control workpieces with different sizes can be clamped and fixed through the fixing mechanism, so that the problems in the background technology can be effectively solved.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a numerical control anchor clamps convenient to installation and accurate positioning, includes the diaphragm, still includes fixed establishment, fixed establishment is installed to the board top department of diaphragm, fixed establishment comprises triangular block, splint, threaded rod, thread bush, cross groove, base, tooth's socket A and tooth's socket B combination, the board top department welding of diaphragm has a set of symmetrical triangular block, the piece wall department of triangular block is seted up by tooth's socket A, tooth's socket B has been seted up to splint's board wall department, and tooth's socket A and tooth's socket B intermeshing are connected, the cross groove that is used for connecting the threaded rod has been seted up to splint's board wall department, the threaded rod runs through the cross groove, the pole wall department threaded connection of threaded rod has the thread bush that is used for extrudeing splint, the other end welding of threaded rod has the base.

Further, the connecting mechanism is arranged at the plate bottom of the transverse plate, and the connecting mechanism is convenient to connect with the outside.

Further, coupling mechanism comprises riser, horizontal pole, fixing bolt, fixed plate and rubber pad combination, the butt welding of diaphragm has a set of symmetry riser, the butt wall department of riser is connected with mobilizable horizontal pole, the butt wall department threaded connection of riser has the fixing bolt that is used for fixing the horizontal pole, the other end welding of horizontal pole has the fixed plate that is used for pressing from both sides tight external part, the butt wall department bonding of fixed plate is connected with the rubber pad, through removing the horizontal pole for splint press from both sides tightly fixedly to the outside.

Further, the other end of the fixing bolt is located at the rod wall of the cross rod, and the cross rod can be fixed.

Furthermore, scale marks are formed in the block walls of the triangular blocks, so that the size can be conveniently observed and adjusted by personnel.

Compared with the prior art, the utility model has the following beneficial effects: personnel install the numerical control anchor clamps, personnel place splint between external connection spare, personnel promote the horizontal pole, make the horizontal pole remove in the staving department of riser, make the rubber pad press from both sides tightly external connection spare, personnel screw fixing bolt, make fixing bolt extrude the horizontal pole, conveniently fix the horizontal pole, thereby make things convenient for personnel to install, when fixing the machined part, personnel are connected splint and triangle piece, make tooth's socket A be connected with tooth's socket B, press the splint in machined part department, make the threaded rod run through the transverse groove, personnel are connected the thread bush with the threaded rod, make the thread bush remove in threaded rod department, the thread bush is fixed down the splint, thereby make splint press from both sides tightly fixedly to the machined part, be connected with tooth's socket A in different positions through tooth's socket B, through observing the scale mark, learn the position that the splint removed, can be accurate press from both sides tightly fixedly to the machined part of equidimension.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a numerical control fixture which is convenient to install and accurate to position.

Fig. 2 is a schematic structural view of a fixing mechanism of a numerical control fixture which is convenient to install and accurately positioned.

In the figure: 1. a cross plate; 2. a fixing mechanism; 201. triangular blocks; 202. a clamping plate; 203. a threaded rod; 204. a thread sleeve; 205. a transverse groove; 206. a base; 207. tooth slot A; 208. tooth slot B; 3. scale marks; 4. a connecting mechanism; 401. a riser; 402. a cross bar; 403. a fixing bolt; 404. a fixing plate; 405. and a rubber pad.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, a numerical control clamp convenient to install and accurately position, including diaphragm 1, still include fixed establishment 2, fixed establishment 2 is installed to diaphragm 1's board top department, fixed establishment 2 comprises triangular block 201, splint 202, threaded rod 203, thread bush 204, cross slot 205, base 206, tooth groove a207 and tooth groove B208 combination, the board top department of diaphragm 1 welds a set of symmetrical triangular block 201, the piece wall department of triangular block 201 is offered by tooth groove a207, the board wall department of splint 202 has offered tooth groove B208, and tooth groove a207 and tooth groove B208 intermeshing connect, the board wall department of splint 202 has offered the cross slot 205 that is used for connecting threaded rod 203, threaded rod 203 runs through cross slot 205, the pole wall department threaded connection of threaded rod 203 has the thread bush 204 that is used for extruding splint 202, the other end welding of threaded rod 203 has base 206.

The connecting mechanism 4 is arranged at the plate bottom of the transverse plate 1, and the connecting mechanism 4 is convenient to connect with the outside.

The connecting mechanism 4 is formed by combining a vertical plate 401, a cross rod 402, a fixing bolt 403, a fixing plate 404 and a rubber pad 405, a group of symmetrical vertical plates 401 are welded at the plate bottom of the cross plate 1, movable cross rods 402 are connected at the plate wall of the vertical plates 401, fixing bolts 403 used for fixing the cross rods 402 are connected at the plate wall of the vertical plates 401 in a threaded mode, fixing plates 404 used for clamping external parts are welded at the other ends of the cross rods 402, the rubber pad 405 is bonded at the plate wall of the fixing plates 404, and the other ends of the fixing bolts 403 are located at the rod wall of the cross rods 402.

Wherein, graduation marks 3 are arranged at the block wall of the triangular block 201, which is convenient for personnel to observe and adjust the size.

It should be noted that, the utility model is a numerical control clamp convenient to install and accurately positioned, when a person installs the numerical control clamp, the person places the clamping plate 202 between external connectors, the person pushes the cross rod 402, the cross rod 402 moves at the plate wall of the vertical plate 401, the rubber pad 405 clamps the external connectors, the person screws the fixing bolt 403, the fixing bolt 403 extrudes the cross rod 402, the convenience of fixing the cross rod 402 is achieved, the person connects the clamping plate 202 with the triangular block 201, the tooth socket A207 is connected with the tooth socket B208, the clamping plate 202 is pressed at the workpiece, the threaded rod 203 penetrates through the transverse groove 205, the person connects the thread sleeve 204 with the threaded rod 203, the thread sleeve 204 moves at the threaded rod 203, the thread sleeve 204 presses down and fixes the clamping plate 202, the clamping plate 202 clamps and fixes the workpiece, the tooth socket B208 is connected with the tooth sockets A207 at different positions, and the positions of the clamping plate 202 can be accurately clamped and fixed by observing the positions of the graduation lines 3.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a numerical control anchor clamps convenient to installation and accurate positioning, includes diaphragm (1), its characterized in that still includes fixed establishment (2), fixed establishment (2) are installed to the board top department of diaphragm (1), fixed establishment (2) are by triangle piece (201), splint (202), threaded rod (203), thread bush (204), cross groove (205), base (206), tooth groove A (207) and tooth groove B (208) combination constitution, the board top department welding of diaphragm (1) has a set of symmetrical triangle piece (201), the piece wall department of triangle piece (201) is offered by tooth groove A (207), tooth groove B (208) have been seted up in the board wall department of splint (202), and tooth groove A (207) and tooth groove B (208) intermeshing are connected, cross groove (205) for connecting threaded rod (203) have been seted up in the board wall department of splint (202), threaded rod (203) run through cross groove (205), the thread bush (204) that are used for extruding splint (202) are connected with to the pole wall department thread bush thread, the other end (203) welding has threaded rod (206).

2. The numerical control fixture convenient to install and accurately position according to claim 1, wherein: the connecting mechanism (4) is arranged at the plate bottom of the transverse plate (1).

3. The numerical control fixture convenient to install and accurately position according to claim 2, wherein: coupling mechanism (4) are by riser (401), horizontal pole (402), fixing bolt (403), fixed plate (404) and rubber pad (405) combination constitution, the butt welding of diaphragm (1) has a set of riser (401) of symmetry, the butt wall department of riser (401) is connected with mobilizable horizontal pole (402), the butt wall department threaded connection of riser (401) has fixing bolt (403) that are used for fixed horizontal pole (402), the other end welding of horizontal pole (402) has fixed plate (404) that are used for pressing from both sides tight external part, the butt wall department bonding of fixed plate (404) is connected with rubber pad (405).

4. A numerical control fixture for easy installation and accurate positioning according to claim 3, characterized in that: the other end of the fixing bolt (403) is positioned at the rod wall of the cross rod (402).

5. The numerical control fixture convenient to install and accurately position according to claim 1, wherein: graduation lines (3) are arranged at the block wall of the triangular block (201).