CN219834517U - SMT printing paster anchor clamps - Google Patents

Abstract

The utility model discloses an SMT printing patch clamp which comprises a base, wherein a lifting table is arranged in the base, a linear motor is arranged at the upper end of the lifting table, a placement table is arranged on the upper surface of the moving end of the linear motor, a first sliding groove and a second sliding groove are arranged in the placement table, clamping plates are symmetrically arranged at the upper end of the placement table, a sliding rod is arranged in the first sliding groove, a screw rod is arranged in the second sliding groove, sliding blocks are symmetrically arranged on the lower end surface of the clamping plates, the sliding blocks are respectively sheathed on the screw rod and the rod wall of the sliding rod in a threaded manner, a first reciprocating motor is arranged on the right end side wall of the placement table, the linear motor and the moving table can be matched, the movement of a patch device and the placement of a mobile placement position X, Y, Z shaft between the moving tables can be moved, and the internal devices can be matched with each other more conveniently.

Description

SMT printing paster anchor clamps

Technical Field

The utility model relates to the technical field of clamps, in particular to an SMT printing patch clamp.

Background

The SMT patch refers to a short for serial process flow of processing on the basis of a PCB, which is a printed circuit board. SMT is a surface mount technology (surface mount technology), which is one of the most popular technologies and techniques in the electronics assembly industry.

In the process of pasting, the device is usually moved through a X, Y, Z shaft in a machine, so that the pasting operation in the device is smoother and more convenient, but the following technical problems exist in the existing pasting process:

the problem that the paster work can not make clamping device's position carry out convenient running-in with the position of paster device is like the patent of patent publication No. CN215499805U, makes the clamping bench rotate through inside rotating device, makes the position of the circuit board that is held rotate to make the paster device perhaps need rotate when carrying out work, make the use of device inconvenient.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an SMT printing patch clamp, which solves the problem that the clamping device can move linearly after clamping a circuit board.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a SMT printing paster anchor clamps, includes the base, the internally mounted of base has the elevating platform, and the upper end of elevating platform installs linear electric motor, linear electric motor's mobile terminal upper surface installs places the platform, and places the inside of platform and be provided with first spout and second spout, place the upper end symmetry of platform and install splint, the internally mounted of first spout has the slide bar, and the internally mounted of second spout has the lead screw, the lower extreme surface symmetry of splint installs the slider, and the slider screw cup joint in lead screw and sliding connection in the pole wall of slide bar respectively, place the right-hand member lateral wall of platform and install first reciprocating motor, the output of first reciprocating motor runs through in the inside of placing the platform to the inside of second spout, and connects in the one end of lead screw.

Preferably, the inside lateral wall symmetry of base is provided with the removal groove, the movable block is installed to the both ends lateral wall symmetry of elevating platform, the movable block passes through elevating platform sliding connection in the inside of removal groove.

Preferably, the second reciprocating motor is symmetrically installed at the lower end of the inside of the base, the output end of the second reciprocating motor penetrates through the inside of the base to the inside of the moving groove, the internal thread of the moving block is connected with a threaded rod, the threaded rod penetrates through the inside of the moving block, the upper end of the threaded rod is rotationally connected to the upper end of the moving groove, and the lower end of the threaded rod penetrates through the lower end of the moving groove and is connected to the output end of the second reciprocating motor.

Preferably, the inside of placing the platform is provided with the suction hole, the inside of placing the platform is provided with the mounting groove, and the lower extreme of suction hole and the inside of mounting groove do not communicate, the internally mounted of mounting groove has the aspiration pump, and the output of aspiration pump runs through in the upper end inside of placing the platform, communicate each other between the suction hole.

Preferably, a protective pad is mounted on the side wall of the clamping plate.

Preferably, the placing table is a convex block, and a bump at the lower end of the placing table is connected with the moving end of the linear motor.

The utility model provides an SMT printing patch clamp. The beneficial effects are as follows:

this SMT printing paster anchor clamps through the cooperation between linear electric motor and the mobile station, can make the mobile station carry out rectilinear motion, and make the removal of paster device and the removal between the mobile station place the position X, Y, Z place the removal, make inside device can mutually support more convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the lift platform of the present utility model;

FIG. 4 is a schematic view of the structure of the clamping plate of the present utility model;

fig. 5 is a schematic view of the structure of the placement table according to the present utility model.

In the figure, a 1-base, a 2-lifting platform, a 3-placing platform, a 4-clamping plate, a 5-first reciprocating motor, a 6-first sliding groove, a 7-second sliding groove, an 8-protection pad, a 9-linear motor, a 10-moving groove, a 11-second forward motor, a 12-moving block, a 13-threaded rod, a 14-sliding rod, a 15-lead screw, a 16-sliding block, a 17-suction hole, an 18-suction pump and a 19-mounting groove are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the utility model provides a SMT printing paster anchor clamps, includes base 1, the internally mounted of base 1 has elevating platform 2, and elevating platform 2's upper end installs linear electric motor 9, linear electric motor 9's mobile terminal upper surface mounting has places the platform 3, and places the inside of platform 3 and be provided with first spout 6 and second spout 7, place the upper end symmetry of platform 3 and install splint 4, the internally mounted of first spout 6 has slide bar 14, and the internally mounted of second spout 7 has lead screw 15, slider 16 is installed to splint 4's lower extreme surface symmetry, and slider 16 cup joint in lead screw 15 and sliding connection in slide bar wall of slide bar 14 respectively, place the right-hand member lateral wall of platform 3 and install first reciprocating motor 5, the output of first reciprocating motor 5 runs through in place the inside of platform 3 to the inside of second spout 7, and is connected in lead screw 15's one end.

The inside lateral wall symmetry of base 1 is provided with the movable groove 10, movable block 12 is installed to the both ends lateral wall symmetry of elevating platform 2, movable block 12 passes through elevating platform 2 sliding connection in the inside of movable groove 10 to when elevating platform 2 reciprocates, through the cooperation of movable block 12 and movable groove 10, can make the removal of elevating platform 2 more stable.

The inside lower extreme symmetry of base 1 installs second reciprocating motor 11, the output of second reciprocating motor 11 runs through in the inside of base 1 to the inside of removal groove 10, the inside threaded connection of movable block 12 has threaded rod 13, and runs through in the inside of movable block 12, the upper end rotation of threaded rod 13 is connected in the upper end of removal groove 10, the lower extreme of threaded rod 13 runs through in the lower extreme of removal groove 10, and is connected in the output of second reciprocating motor 11 to can make threaded rod 13 rotate through second reciprocating motor 11, thereby can make movable block 12 drive elevating platform 2 through threaded rod 13 and reciprocate.

The inside of placing the platform 3 is provided with the suction hole 17, the inside of placing the platform 3 is provided with mounting groove 19, and the lower extreme of suction hole 17 and the inside of mounting groove 19 do not communicate, the internally mounted of mounting groove 19 has aspiration pump 18, and the output of aspiration pump 18 runs through in the inside upper end of placing the platform 3, communicate each other between the suction hole 17 to when placing, can make the circuit board by the cooperation between suction hole 17 and aspiration pump 18, be sucked at the upper surface of placing the platform 3.

The protection pad 8 is installed to the lateral wall of splint 4 to when advancing the centre gripping through splint 4, can carry out the centre gripping protection to the circuit board through protection pad 8.

The placing table 3 is a convex block, and the lower end protruding block of the placing table 3 is connected with the moving end of the linear motor 9, so that the placing table 3 can be moved more safely when moving during processing.

The working principle of the device is as follows: when the clamping work is carried out, firstly, a circuit board is placed on the upper surface of the placing table 3, then the air pump 18 is turned on, the circuit board is sucked through the suction hole 17, then the clamping plates 4 at the two ends can be downwards moved by rotating the screw rod 15 through the first reciprocating motor 5, the circuit board is clamped, the threaded rod 13 is rotated through the second reciprocating motor 11, and therefore the lifting table 2 can be moved up and down, and the position of the circuit board after being placed is adjusted.

The utility model relates to a novel lifting device, which comprises a 1-base, a 2-lifting platform, a 3-placing platform, a 4-clamping plate, a 5-first reciprocating motor, a 6-first sliding chute, a 7-second sliding chute, an 8-protection pad, a 9-linear motor, a 10-moving chute, a 11-second forward motor, a 12-moving block, a 13-threaded rod, a 14-sliding rod, a 15-lead screw, a 16-sliding block, a 17-suction hole, a 18-sucking pump and a 19-mounting groove, wherein the components are universal standard components or components known to a person skilled in the art, and the structure and the principle of the novel lifting device are known to the person through a technical manual or through a routine experiment method.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a SMT printing paster anchor clamps, includes base (1), its characterized in that: the utility model discloses a lifting device for a mobile phone, including base (1), elevating platform (2), linear electric motor (9) are installed to the internally mounted of base (1), and linear electric motor (2)'s upper end, surface mounting has on the mobile terminal of linear electric motor (9) places platform (3), and places the inside of platform (3) and be provided with first spout (6) and second spout (7), the splint (4) are installed to the upper end symmetry of placing platform (3), the internally mounted of first spout (6) has slide bar (14), and the internally mounted of second spout (7) has lead screw (15), slider (16) are installed to the lower extreme surface symmetry of splint (4), and slider (16) are threaded respectively cup jointed in lead screw (15) and sliding connection in the pole wall of slide bar (14), place the right-hand member lateral wall of platform (3) and install first reciprocating motor (5), the output of first reciprocating motor (5) runs through in the inside of placing platform (3) to the inside of second spout (7), and connect in the one end of lead screw (15).

2. An SMT print patch clamp according to claim 1, wherein: the movable lifting device is characterized in that movable grooves (10) are symmetrically formed in the inner side wall of the base (1), movable blocks (12) are symmetrically arranged on the side walls of the two ends of the lifting table (2), and the movable blocks (12) are slidably connected to the inside of the movable grooves (10) through the lifting table (2).

3. An SMT print patch clamp according to claim 2, wherein: the inside lower extreme symmetry of base (1) is installed second reciprocating motor (11), the output of second reciprocating motor (11) runs through in the inside of base (1) to the inside of removal groove (10), the inside threaded connection of movable block (12) has threaded rod (13), and runs through in the inside of movable block (12), the upper end rotation of threaded rod (13) is connected in the upper end of removal groove (10), the lower extreme of threaded rod (13) runs through in the lower extreme of removal groove (10), and is connected in the output of second reciprocating motor (11).

4. An SMT print patch clamp according to claim 1, wherein: the inside of placing platform (3) is provided with suction hole (17), the inside of placing platform (3) is provided with mounting groove (19), and suction hole (17)'s lower extreme and the inside of mounting groove (19) do not communicate, the internally mounted of mounting groove (19) has aspiration pump (18), and the output of aspiration pump (18) runs through in the inside upper end of placing platform (3), communicate each other between suction hole (17).

5. An SMT print patch clamp according to claim 1, wherein: the side wall of the clamping plate (4) is provided with a protection pad (8).

6. An SMT print patch clamp according to claim 1, wherein: the placing table (3) is a convex block, and a bump at the lower end of the placing table (3) is connected with the moving end of the linear motor (9).