CN215970609U

CN215970609U - Multi-functional SMT printing machine steel mesh conversion frame

Info

Publication number: CN215970609U
Application number: CN202122119780.XU
Authority: CN
Inventors: 陈国藩
Original assignee: Chongqing Guali Technology Co ltd
Current assignee: Chongqing Guali Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-08
Anticipated expiration: 2031-09-03

Abstract

The utility model belongs to the technical field of SMT paster, in particular to a multifunctional SMT printer steel mesh conversion frame, which comprises a base, the periphery of the top of the base is rotatably provided with an adjusting component, the adjusting component comprises a sleeve and a fixed rod which is slidably connected in the sleeve, a clamping block is rotatably arranged at the top of one end of the sleeve, an installation groove is arranged in the base, a fastening component is arranged in the installation groove, the fixing rod is arranged on the fastening component, the fastening component comprises a pull rod and a limiting stopper, the utility model is provided with a clamping block which is rotatably arranged on the adjusting component, the sleeve moves on the fixing rod, thereby adjust the distance of length between fixture block and the fixture block, the dead lever adjusts the distance of width between fixture block and the fixture block when rotating on the base simultaneously, has solved the problem that current steel mesh clamping device can not adjust according to the multiple overall dimension specification of steel mesh.

Description

Multi-functional SMT printing machine steel mesh conversion frame

Technical Field

The utility model belongs to the technical field of SMT paster, and particularly relates to a multifunctional SMT printer steel mesh conversion frame.

Background

SMT is a surface mounting technology (surface mount technology) which is the most popular technology and process in the electronic assembly industry.

SMT printing machine needs steel mesh clamping device to press from both sides tight SMT printing machine steel mesh when using, but current steel mesh clamping device can not change the size to can not adjust according to the multiple overall dimension specification of steel mesh, can only adopt fixed dimension's steel mesh to produce, reduced the practicality of equipment, in addition, current steel mesh clamping device installation steps are complicated, are unfavorable for the quick fixation of steel mesh.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional steel mesh conversion frame of an SMT (surface mount technology) printing machine, which aims to solve the problems that the conventional steel mesh clamping device proposed in the background technology cannot be adjusted according to various external dimensions of steel meshes, and the conventional steel mesh clamping device is complex in installation steps and not beneficial to quick fixation of the steel meshes.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional SMT printing machine steel mesh conversion frame, includes the base, all rotate all around at base top and be equipped with adjusting part, adjusting part includes sliding connection's dead lever in sleeve pipe and the sleeve pipe, the top of sleeve pipe one end is rotated and is equipped with the fixture block.

Preferably, the base is provided with a mounting groove inside, a fastening component is arranged inside the mounting groove, and the fixing rod is arranged on the fastening component.

Preferably, the fastening assembly comprises a pull rod and a stopper, the stopper is fixedly arranged at the bottom of the mounting groove, and the top end of the pull rod is fixedly connected with one end of the fixing rod.

Preferably, the bottom of the pull rod is fixedly provided with a latch, and the latch is connected with the stopper in a clamping manner.

Preferably, the inside of mounting groove is provided with the spring, the spring housing is established on the pull rod, and the one end of spring and the top elastic connection of latch.

Preferably, the top of the base is provided with a groove, the groove is arranged below the fixture block, and the fixture block is provided with a clamping groove.

Preferably, a sliding groove is formed in the sleeve, the fixing rod is arranged in the sliding groove in a sliding mode, an adjusting bolt is screwed at one end, close to the fixing rod, of the sleeve, and one end of the adjusting bolt extends to the fixing rod.

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

(1) the clamping block is rotatably arranged on the adjusting assembly, the sleeve moves on the fixed rod, so that the distance between the length of the clamping block and the length of the clamping block are adjusted, meanwhile, the distance between the width of the clamping block and the width of the clamping block is adjusted when the fixed rod rotates on the base, and the problem that the conventional steel mesh clamping device cannot be adjusted according to various external dimensions of steel meshes is solved.

(2) The fastening assembly positioned in the mounting groove is arranged, the pull rod is pulled to enable the latch to be separated from the limiting stopper, the pull rod is rotated to enable the fixing rod to rotate along with the rotation of the pull rod, the pull rod only needs to be loosened when the fixing rod needs to be fixed, and the latch is clamped into the limiting stopper under the action of the spring, so that the problems that an existing steel mesh clamping device is complex in mounting step and is not beneficial to quick fixing of a steel mesh are solved.

Drawings

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the adjusting assembly of the present invention;

FIG. 4 is a front view of the cartridge of the present invention;

FIG. 5 is a schematic view of the latch and the stopper according to the present invention;

in the figure: 1. a base; 2. a groove; 3. adjusting the bolt; 4. a clamping block; 5. an adjustment assembly; 6. fixing the rod; 7. a sleeve; 8. a pull rod; 9. a stopper; 10. a fastening assembly; 11. a spring; 12. mounting grooves; 13. clamping teeth; 14. a chute; 15. a clamping groove.

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. 1-5, the present invention provides a technical solution: the utility model provides a multi-functional SMT printing machine steel mesh conversion frame, includes base 1, all rotate all around at base 1 top and be equipped with adjusting part 5, adjusting part 5 includes sliding connection's dead lever 6 in sleeve pipe 7 and the sleeve pipe 7, the top of sleeve pipe 7 one end is rotated and is equipped with fixture block 4, four fixture blocks 13 with the steel mesh restriction in recess 2's top, sleeve pipe 7 through on the adjusting part 5 moves on dead lever 6, and dead lever 6 lets the steel mesh restriction between four fixture blocks 13 through the rotation of pull rod 8 on base 1.

Further, a mounting groove 12 is formed in the base 1, a fastening component 10 is arranged in the mounting groove 12, and the fixing rod 6 is arranged on the fastening component 10.

Specifically, the fastening assembly 10 comprises a pull rod 8 and a stopper 9, the stopper 9 is fixedly arranged at the bottom of the mounting groove 12, and the top end of the pull rod 8 is fixedly connected with one end of the fixing rod 6.

It is worth to say that the bottom of pull rod 8 is fixed and is equipped with latch 13, and latch 13 is connected with stopper 9 block, all is provided with the insection on stopper 9 and the latch 13, and latch 13 passes through the insection and stopper 9 block to adjust the position of dead lever 6 on base 1.

Further, the spring 11 is arranged inside the mounting groove 12, the spring 11 is sleeved on the pull rod 8, one end of the spring 11 is elastically connected with the top of the latch 13, the latch 13 can be limited on the stopper 9 by the spring 11, and the latch 13 on the pull rod 8 is prevented from being disconnected from the stopper 9.

Further, the top of the base 1 is provided with a groove 2, the groove 2 is arranged below the fixture block 4, and the fixture block 4 is provided with a clamping groove 15.

Furthermore, a sliding groove 14 is formed in the sleeve 7, the fixing rod 6 is slidably arranged in the sliding groove 14, an adjusting bolt 3 is screwed at one end, close to the fixing rod 6, of the sleeve 7, and one end of the adjusting bolt 3 extends onto the fixing rod 6.

The working principle and the using process of the utility model are as follows: when the steel mesh fixing device is used, the sleeve 7 is pulled out of the fixing rod 6, so that the distance between the length of the fixture block 4 and the length of the fixture block 4 are adjusted, the pull rod 8 is pulled, the latch 13 is separated from the stopper 9, the fixing rod 6 rotates along with the pull rod 8 by rotating the pull rod 8 at the moment, the distance between the width of the fixture block 4 and the width of the fixture block 4 is adjusted, when the fixing rod 6 needs to be fixed, the pull rod 8 only needs to be loosened, the latch 13 is clamped into the stopper 9 under the action of the spring 11, so that the fixing rod 6 is fixed on the base 1, the adjusting bolt 3 is screwed at the same time, the sleeve 7 is fastened on the fixing rod 6, and therefore, a steel mesh is fastened in the clamping grooves 15 in the four fixture blocks 4.

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 multi-functional SMT printing machine steel mesh conversion frame which characterized in that: including base (1), all rotate around base (1) top and be equipped with adjusting part (5), sliding connection's dead lever (6) in adjusting part (5) including sleeve pipe (7) and sleeve pipe (7), the top of sleeve pipe (7) one end is rotated and is equipped with fixture block (4).

2. The multi-functional SMT printer stencil conversion frame of claim 1, wherein: mounting groove (12) have been seted up to the inside of base (1), the inside of mounting groove (12) is provided with fastening component (10), dead lever (6) set up on fastening component (10).

3. The multi-functional SMT printer stencil conversion frame of claim 2, wherein: the fastening assembly (10) comprises a pull rod (8) and a limiting stopper (9), the limiting stopper (9) is fixedly arranged at the bottom of the mounting groove (12), and the top end of the pull rod (8) is fixedly connected with one end of the fixing rod (6).

4. The multi-functional SMT printer stencil conversion frame of claim 3, wherein: the bottom of the pull rod (8) is fixedly provided with a latch (13), and the latch (13) is connected with the stopper (9) in a clamping manner.

5. The multi-functional SMT printer stencil conversion frame of claim 4, wherein: the inside of mounting groove (12) is provided with spring (11), spring (11) cover is established on pull rod (8), and the top elastic connection of the one end of spring (11) and latch (13).

6. The multi-functional SMT printer stencil conversion frame of claim 1, wherein: the top of the base (1) is provided with a groove (2), the groove (2) is arranged below the clamping block (4), and the clamping block (4) is provided with a clamping groove (15).

7. The multi-functional SMT printer stencil conversion frame of claim 1, wherein: the novel fixing rod is characterized in that a sliding groove (14) is formed in the sleeve (7), the fixing rod (6) is arranged in the sliding groove (14) in a sliding mode, an adjusting bolt (3) is arranged at one end, close to the fixing rod (6), of the sleeve (7) in a screwing mode, and one end of the adjusting bolt (3) extends onto the fixing rod (6).