CN214338231U

CN214338231U - SMT paster carrier convenient to installation

Info

Publication number: CN214338231U
Application number: CN202022788942.4U
Authority: CN
Inventors: 王孝军
Original assignee: Peng Xie Electronic Technology Suzhou Co ltd
Current assignee: Suzhou Pengxie Intelligent Control Technology Co.,Ltd.
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-01
Anticipated expiration: 2030-11-27

Abstract

The utility model relates to a SMT patch carrier convenient to install, which comprises a base, wherein a plurality of fixing grooves are symmetrically arranged at the front side of the base, a U-shaped bracket I is fixedly arranged at the middle part of the front side of the base, a pulling block is arranged at the front side of the U-shaped bracket I, a connecting rod is fixedly connected at the rear side of the pulling block, the other end of the connecting rod slides and runs through the front side of the U-shaped bracket I to extend into the U-shaped bracket I and is fixedly connected with a U-shaped bracket II, a pressing plate is fixedly connected at the other end of the U-shaped bracket II, the rear side of the pressing plate is abutted against the front side of the base, through grooves matched with the fixing grooves are symmetrically arranged on the pressing plate in a running way, elastic pads are fixedly arranged on the inner walls of the through grooves in a surrounding way, and a plurality of springs are symmetrically fixed at the front side of the U-shaped bracket II, the utility model has simple structure and convenient use, the time for fixing the SMT patch on the carrier can be effectively reduced, and therefore production efficiency is effectively improved.

Description

SMT paster carrier convenient to installation

Technical Field

The utility model relates to a SMT carrier for paster convenient to installation belongs to the carrier technical field of SMT paster.

Background

SMT is an abbreviation of surface mount technology, and is the most popular technology and process in the current electronic assembly industry, SMT patches refer to short names of a series of process flows processed on the basis of PCBs, which are printed circuit boards.

In general, electronic products are designed by a circuit diagram of a PCB, various capacitors, resistors and other electronic components according to the design, so that various electric appliances in different shapes and colors need different SMT (surface mount technology) patch processing technologies for processing.

The carrier that current SMT paster was used, it is inconvenient usually to fix it for the time of fixed SMT paster is longer, thereby influences production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SMT paster is with carrier convenient to installation, the utility model discloses simple structure, convenient to use can effectual reduction SMT paster fix the used time on the carrier to improve the efficiency of production effectively, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a SMT carrier for paster convenient to installation, includes the base, a plurality of fixed slots have been seted up to the front side symmetry of base, the fixed U type support that is equipped with in front side middle part of base, the front side of U type support one is equipped with draws the piece, draw the rear side fixedly connected with connecting rod of piece, the other end of connecting rod slides and runs through the front side of U type support one extends to U type support one is interior and fixedly connected with U type support two, the other end fixedly connected with clamp plate of U type support two, the rear side of clamp plate with the front side of base is contradicted, the symmetry run through on the clamp plate seted up with fixed slot assorted leads to the groove, all encircle on the inner wall that leads to the groove and fixedly be equipped with the cushion.

Furthermore, a plurality of springs are symmetrically and fixedly arranged on the front side of the U-shaped support II, and the other ends of the springs are fixedly connected with the inner wall of the front side of the U-shaped support II.

Further, the number of the through grooves is the same as that of the fixing grooves, and the number of the elastic pads is the same as that of the through grooves.

Furthermore, a plurality of positioning slots are symmetrically formed in the front side of the base, and a plurality of positioning insertion rods matched with the positioning slots are symmetrically and fixedly arranged on the rear side of the pressing plate.

Furthermore, the inner wall of the upper side and the inner wall of the lower side of the first U-shaped support are both provided with sliding grooves, sliding blocks are arranged in the sliding grooves in a sliding mode, and one side, close to the pressing plate, of each sliding block is fixedly connected with one side, adjacent to the corresponding U-shaped support, of each sliding block.

Furthermore, the pull block is provided with anti-skid lines in a surrounding manner.

The utility model has the advantages that:

the utility model has the advantages that the plurality of fixing grooves are arranged, a plurality of workpieces can be fixed on the carrier simultaneously, the production efficiency is effectively improved, when the device is used, the pulling block is pulled to drive the connecting rod to move, so that the connecting rod drives the U-shaped bracket II to move, the U-shaped bracket II drives the sliding block to slide in the sliding groove, the U-shaped bracket II can be limited and supported by the sliding block, the U-shaped bracket II can extrude the spring, the pressing plate can be driven to move by the U-shaped bracket II, so that the pressing plate is separated from the base, the pressing plate drives the positioning insertion rod to move, so that the positioning insertion rod is separated from the positioning slot, the workpieces are placed in the fixing grooves, then the pulling block is loosened, so that the spring pushes the U-shaped bracket II to move reversely, and the U-shaped bracket II pushes the pressing plate to move reversely, after the clamp plate removed to a certain position, the inserted bar of location this moment will insert to the positioning slot who corresponds in to can play the effect of accurate location to the clamp plate, when the clamp plate was contradicted with the base, contradict through cushion and work piece this moment, thereby can fix the work piece in the fixed slot, thereby conveniently fix the work piece on the carrier, the utility model discloses simple structure, convenient to use can effectual reduction SMT paster fix the time of using on the carrier to improve the efficiency of production effectively.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of an overall structure of a SMT pick-and-place carrier of the present invention, which is convenient to install;

fig. 2 is a side view of the SMT pick-and-place carrier of the present invention for easy installation;

fig. 3 is a schematic view of a base structure of the SMT pick-and-place carrier of the present invention, which is convenient to install;

reference numbers in the figures: 1. a base; 2. fixing grooves; 3. a first U-shaped bracket; 4. pulling the block; 5. a connecting rod; 6. a U-shaped bracket II; 7. pressing a plate; 8. a through groove; 9. an elastic pad; 10. a spring; 11. positioning the slot; 12. positioning the inserted rod; 13. a chute; 14. a slide block.

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. 1-3, the present invention provides a technical solution:

the utility model provides a SMT carrier for paster convenient to installation, includes base 1, a plurality of fixed slots 2 have been seted up to base 1's front side symmetry, the fixed U type support 3 that is equipped with in front side middle part of base 1, the front side of U type support 3 is equipped with draws piece 4, draw the rear side fixedly connected with connecting rod 5 of piece 4, the other end of connecting rod 5 slides and runs through the front side of U type support 3 extends to just fixedly connected with U type support two 6 in U type support 3, the other end fixedly connected with clamp plate 7 of U type support two 6, the rear side of clamp plate 7 with the front side of base 1 is contradicted, the symmetry run through on the clamp plate 7 seted up with fixed slot 2 assorted logical groove 8, all encircle fixedly on logical groove 8's the inner wall and be equipped with cushion 9.

Specifically, as shown in fig. 1, a plurality of springs 10 are symmetrically and fixedly arranged on the front side of the U-shaped support two 6, the other ends of the springs 10 are fixedly connected with the inner wall of the front side of the U-shaped support two 6, the number of the through grooves 8 is the same as the number of the fixing grooves 2, the number of the elastic pads 9 is the same as the number of the through grooves 8, a plurality of positioning slots 11 are symmetrically arranged on the front side of the base 1, a plurality of positioning insertion rods 12 matched with the positioning slots 11 are symmetrically and fixedly arranged on the rear side of the pressing plate 7, sliding grooves 13 are respectively arranged on the inner wall of the upper side and the inner wall of the lower side of the U-shaped support one 3, sliding blocks 14 are respectively arranged in the sliding grooves 13 in a sliding manner, one side of each sliding block 14, which is close to the pressing plate 7, is fixedly connected with one side of the U-shaped support two 6 adjacent to each other, anti-skid veins are circumferentially arranged on the pulling block 4, so that the pull block 4 drives the connecting rod 5 to move, so that the connecting rod 5 drives the U-shaped bracket two 6 to move, at the same time, the U-shaped bracket two 6 drives the sliding block 14 to slide in the sliding groove 13, the U-shaped bracket two 6 can play a role of limiting and supporting through the sliding block 14, meanwhile, the U-shaped bracket two 6 extrudes the spring 10, the pressing plate 7 can be driven to move through the U-shaped bracket two 6, so that the pressing plate 7 is separated from the base 1, meanwhile, the pressing plate 7 drives the positioning insertion rod 12 to move, so that the positioning insertion rod 12 is separated from the positioning insertion groove 11, at the moment, a workpiece is placed in the fixed groove 2, then the pull block 4 is loosened, so that the spring 10 pushes the U-shaped bracket two 6 to reversely move, so that the U-shaped bracket two 6 pushes the pressing plate 7 to reversely move, when the pressing plate 7 moves to a certain position, at the positioning insertion rod 12 is inserted into the corresponding positioning insertion groove 11, thereby can play the effect of accurate location to clamp plate 7, when clamp plate 7 contradicts with base 1, contradict with the work piece through cushion 9 this moment to can fix the work piece in fixed slot 2.

The utility model discloses the theory of operation: when the device is used, the pull block 4 is pulled, so that the pull block 4 drives the connecting rod 5 to move, the connecting rod 5 drives the U-shaped bracket II 6 to move, the U-shaped bracket II 6 drives the sliding block 14 to slide in the sliding groove 13, the U-shaped bracket II 6 can be limited and supported by the sliding block 14, the U-shaped bracket II 6 extrudes the spring 10, the pressing plate 7 can be driven by the U-shaped bracket II 6 to move, the pressing plate 7 is separated from the base 1, the pressing plate 7 drives the positioning insertion rod 12 to move, the positioning insertion rod 12 is separated from the positioning insertion groove 11, a workpiece is placed in the fixing groove 2 at the moment, the pull block 4 is loosened, the spring 10 pushes the U-shaped bracket II 6 to move reversely, the U-shaped bracket II 6 pushes the pressing plate 7 to move reversely, and after the pressing plate 7 moves to a certain position, this moment location inserted bar 12 will insert to the location slot 11 that corresponds in to can play the effect of accurate location to clamp plate 7, when clamp plate 7 contradicts with base 1, contradict with the work piece through cushion 9 this moment, thereby can fix the work piece in fixed slot 2, the utility model discloses simple structure, convenient to use can effectual reduction SMT paster fix the time of using on the carrier, thereby improve the efficiency of production effectively.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a SMT carrier for paster convenient to installation, includes base (1), its characterized in that: a plurality of fixing grooves (2) are symmetrically arranged at the front side of the base (1), a U-shaped bracket I (3) is fixedly arranged at the middle part of the front side of the base (1), a pull block (4) is arranged on the front side of the U-shaped bracket I (3), a connecting rod (5) is fixedly connected with the rear side of the pull block (4), the other end of the connecting rod (5) penetrates through the front side of the U-shaped support I (3) in a sliding manner, extends into the U-shaped support I (3) and is fixedly connected with a U-shaped support II (6), the other end of the U-shaped bracket II (6) is fixedly connected with a pressing plate (7), the rear side of the pressing plate (7) is abutted against the front side of the base (1), the pressing plate (7) is symmetrically provided with through grooves (8) matched with the fixing grooves (2) in a penetrating way, elastic pads (9) are fixedly arranged on the inner walls of the through grooves (8) in a surrounding manner.

2. An SMT chip carrier according to claim 1, wherein: the front side of the U-shaped support II (6) is symmetrically and fixedly provided with a plurality of springs (10), and the other ends of the springs (10) are fixedly connected with the inner wall of the front side of the U-shaped support II (6).

3. An SMT chip carrier according to claim 1, wherein: the number of the through grooves (8) is the same as that of the fixing grooves (2), and the number of the elastic pads (9) is the same as that of the through grooves (8).

4. An SMT chip carrier according to claim 1, wherein: a plurality of positioning slots (11) are symmetrically formed in the front side of the base (1), and a plurality of positioning insertion rods (12) matched with the positioning slots (11) are symmetrically and fixedly arranged on the rear side of the pressing plate (7).

5. An SMT chip carrier according to claim 1, wherein: all seted up spout (13) on the upside inner wall of U type support (3) and the downside inner wall, all slide in spout (13) and be equipped with slider (14), slider (14) are close to one side of clamp plate (7) all with one side fixed connection that U type support two (6) are adjacent.

6. An SMT chip carrier according to claim 1, wherein: and anti-skid grains are arranged on the pull block (4) in a surrounding manner.