CN215010912U

CN215010912U - Adjustable jig special for SMT printing

Info

Publication number: CN215010912U
Application number: CN202120941262.3U
Authority: CN
Inventors: 沈志
Original assignee: Suzhou Fukun Electronics Co ltd
Current assignee: Suzhou Fukun Electronics Co ltd
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-03
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a special tool of adjustable SMT printing, comprises a workbench, the surface of workstation equidistance is provided with the stopper, the top front end of stopper is fixed with the action bars, the surface of workstation equidistance has seted up the spout, the bottom of stopper is connected with the slider, slider and spout sliding connection, the inner wall of spout has seted up the spiral shell groove, run through between action bars and the slider and seted up the through hole, the top of action bars is provided with and runs through the inside stop screw who is connected with the spiral shell groove of through hole, stop screw is connected with the spiral shell groove block, the top of stop screw is fixed with the knob; the utility model discloses a spout of design for when the position of stopper is adjusted to needs, can be through spout, slider, spiral groove, through hole, spacing screw rod, expanding spring and the convenient position of adjusting the stopper on the workstation of knob of design, so that carry out spacing fixed to the SMT paster.

Description

Adjustable jig special for SMT printing

Technical Field

The utility model belongs to the technical field of the special tool of SMT printing, concretely relates to special tool of SMT printing with adjustable.

Background

The jig special for SMT printing is a fixture for fixing the SMT.

The existing jig special for SMT printing still has some disadvantages when in use: the existing jig special for SMT printing is inconvenient to use and cannot freely adjust the position of the clamp according to the size of the SMT patch.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SMT prints special tool with adjustable to it is inconvenient to put forward current SMT prints special tool and is getting up to use in solving above-mentioned background art, the problem of the position of anchor clamps is adjusted to the size according to the SMT paster that can not be free.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special tool of SMT printing with adjustable, includes the workstation, the surperficial equidistance of workstation is provided with the stopper, the top front end of stopper is fixed with the action bars, the spout has been seted up to the surperficial equidistance of workstation, the bottom of stopper is connected with the slider, slider and spout sliding connection, the screw groove has been seted up to the inner wall of spout, run through between action bars and the slider and seted up the through hole, the top of action bars is provided with and runs through the inside stop screw who is connected with the screw groove of through hole, stop screw is connected with the screw groove block, stop screw's top is fixed with the knob, be connected with expanding spring between knob and the stop screw.

Preferably, the bilateral symmetry of workstation is fixed with the fixed block, the inboard of fixed block is provided with the handle, be connected with the connecting axle between handle and the fixed block, the bilateral symmetry of workstation is fixed with fixed knot, the handle is connected with fixed knot block.

Preferably, the cross section of the handle is of a U-shaped structure, and the end part of the handle is of an arc-shaped structure.

Preferably, the fixing buckle is a plastic component, and the fixing buckle is attached to the surface of the handle.

Preferably, the operating rod is a metal component, and the length of the operating rod is two centimeters.

Preferably, the cross section of the sliding block is of a T-shaped structure, and the sliding block is attached to the inner wall of the sliding groove.

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

1. the utility model discloses a spout of design for when the position of stopper is adjusted to needs, can be through spout, slider, spiral groove, through hole, spacing screw rod, expanding spring and the convenient position of adjusting the stopper on the workstation of knob of design, so that carry out spacing fixed to the SMT paster.

2. The utility model discloses a handle of design for when needs removal workstation, can detain the handle from the inside back-out of fixed block through the connecting axle of design with fixed, so that lift up the workstation and remove.

Drawings

Fig. 1 is a schematic view of the appearance structure of the present invention;

fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;

FIG. 3 is a schematic view of a through-hole structure of the present invention;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

in the figure: 1. a work table; 2. a limiting block; 3. an operating lever; 4. a chute; 5. a slider; 6. a screw groove; 7. a through hole; 8. a limit screw; 9. a tension spring; 10. a knob; 11. a fixed block; 12. a handle; 13. a connecting shaft; 14. and (5) fixing the buckle.

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 to 4, the present invention provides a technical solution: the utility model provides a special tool of SMT printing with adjustable, comprises a workbench 1, the surperficial equidistance of workstation 1 is provided with stopper 2, the top front end of stopper 2 is fixed with action bars 3, spout 4 has been seted up to the surperficial equidistance of workstation 1, the bottom of stopper 2 is connected with slider 5,

slider

5 and 4 sliding connection of spout, screw groove 6 has been seted up to the inner wall of spout 4, run through between action bars 3 and the slider 5 and seted up through hole 7, the top of action bars 3 is provided with and runs through the inside stop screw 8 who is connected with screw groove 6 of through hole 7, stop screw 8 is connected with 6 blocks of screw groove, stop screw 8's top is fixed with knob 10, be connected with expanding spring 9 between knob 10 and the stop screw 8, be connected with 6 blocks of screw groove through stop screw 8, be convenient for fix stopper 2.

In this embodiment, preferably, fixed blocks 11 are symmetrically fixed to two sides of the workbench 1, a handle 12 is arranged on the inner side of each fixed block 11, a connecting shaft 13 is connected between each handle 12 and the corresponding fixed block 11, fixing buckles 14 are symmetrically fixed to two sides of the workbench 1, the handles 12 are connected with the fixing buckles 14 in a clamping mode, and the handles 12 are limited by the fixing buckles 14 and can be fixed conveniently.

In this embodiment, it is preferable that the cross section of the handle 12 is a U-shaped structure, and the end of the handle 12 is an arc-shaped structure, so that the workbench 1 can be lifted conveniently through the handle 2.

In this embodiment, preferably, the fixing buckle 14 is a plastic component, and the fixing buckle 14 is attached to the surface of the handle 12, so that the fixing buckle 14 is conveniently connected with the handle 12 in a clamping manner.

In this embodiment, preferably, the operating rod 3 is a metal member, and the length of the operating rod 3 is two centimeters, so that the limiting block 2 can be conveniently shifted.

In this embodiment, preferably, the cross section of the sliding block 5 is a T-shaped structure, and the sliding block 5 is attached to the inner wall of the sliding groove 4, so that the sliding block 5 can slide in the sliding groove 4 conveniently.

The utility model discloses a theory of operation and use flow: when the position of the limiting block 2 needs to be adjusted, the knob 10 is firstly twisted to drive the limiting screw 8 to rotate in the through hole 7 and withdraw from the interior of the screw groove 6, and the expansion spring 9 is simultaneously reset and extruded, then the limiting block 2 is pulled to move on the surface of the workbench 1, and simultaneously the sliding block 5 is driven to slide in the sliding groove 4, when the limiting block 2 moves to a proper position, the knob 10 is screwed to drive the telescopic spring 9 to rotate in the limiting screw 8 to be clamped and connected with the screw groove 6 and extrude the telescopic spring 9, then the operating rod 3 is shifted, the limiting block 2 is driven by the operating rod 3 to rotate to fix the SMT paster, when the workbench 1 needs to be moved, the lifting handle 12 is firstly pulled to rotate on the inner side of the fixed block 11 through the connecting shaft 13, and is withdrawn from the inside of the holder buckle 14 and then the table 1 is lifted up by the handle 12 to be moved.

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. The utility model provides a special tool of SMT printing with adjustable, includes workstation (1), its characterized in that: the surface of the workbench (1) is provided with limiting blocks (2) at equal intervals, the front end of the top of each limiting block (2) is fixed with an operating rod (3), sliding grooves (4) are formed in the surface of the workbench (1) at equal intervals, the bottom of the limiting block (2) is connected with a sliding block (5), the sliding block (5) is connected with the sliding chute (4) in a sliding way, the inner wall of the sliding chute (4) is provided with a screw groove (6), a through hole (7) is arranged between the operating rod (3) and the sliding block (5) in a penetrating way, the top of the operating rod (3) is provided with a limit screw (8) which penetrates through the inside of the through hole (7) and is connected with the screw groove (6), the limit screw (8) is clamped and connected with the screw groove (6), the top of the limit screw (8) is fixed with a knob (10), an expansion spring (9) is connected between the knob (10) and the limit screw (8).

2. An adjustable jig dedicated to SMT printing according to claim 1, wherein: the bilateral symmetry of workstation (1) is fixed with fixed block (11), the inboard of fixed block (11) is provided with handle (12), be connected with connecting axle (13) between handle (12) and fixed block (11), the bilateral symmetry of workstation (1) is fixed with fixed knot (14), handle (12) are connected with fixed knot (14) block.

3. An adjustable jig dedicated to SMT printing according to claim 2, wherein: the cross section of the handle (12) is of a U-shaped structure, and the end part of the handle (12) is of an arc-shaped structure.

4. An adjustable jig dedicated to SMT printing according to claim 2, wherein: the fixing buckle (14) is a plastic component, and the fixing buckle (14) is attached to the surface of the handle (12).

5. An adjustable jig dedicated to SMT printing according to claim 1, wherein: the operating rod (3) is a metal component, and the length of the operating rod (3) is two centimeters.

6. An adjustable jig dedicated to SMT printing according to claim 1, wherein: the cross section of slider (5) is T type structure, slider (5) and the inner wall laminating of spout (4).