CN211540908U

CN211540908U - PIN pressing tool equipment

Info

Publication number: CN211540908U
Application number: CN201922159124.5U
Authority: CN
Inventors: 黄文艳
Original assignee: Hunan Changfu Electronic Co ltd
Current assignee: Hunan Changfu Electronic Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-22
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a press PIN frock equipment, comprises a workbench, the last surface movable mounting of workstation has the spill fixture block, the rear surface fixed mounting of workstation has the mounting panel, the upper surface of workstation is close to the equal fixed mounting in rear surface both ends position and has the removal spout, the surface movable mounting who removes the spout has solid fixed splint, the front surface middle part movable mounting of mounting panel has the screw pole. A press PIN frock equipment, can be convenient for with PCB board fixed mounting, can be to the fixed processing of PCB board of various sizes moreover to adapt to the demand of various differences, through the solid fixed splint that sets up, solid fixed splint can slide in the inside spacing groove of conversion post through the rotatory kinetic energy of conversion post with the lead screw, like this alright prevent with the rotatory damage to the PCB board of friction that produces of PCB board direct contact, thereby play good guard action.

Description

PIN pressing tool equipment

Technical Field

The utility model relates to a tooling equipment field, in particular to pressure PIN tooling equipment.

Background

PINs, also called PINs, and English called PIN, are wiring led out from an internal circuit of an integrated circuit (chip) and connected with a peripheral circuit, all the PINs form an interface of the chip, one section of the tail end of each lead and a bonding pad on a printed board form a welding spot together by soft soldering, when the PIN is pressed, a product needing to be processed and pressed with the PIN is fixed by some tool equipment, and the tool clamp is the most common using equipment, has better fixing effect and lower production cost and is widely applied to various fields; however, the existing PIN pressing tool equipment has certain disadvantages when in use, only can singly fix the processing workpieces with the same size and shape in use, and is inconvenient to mount and fix, so that the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a press PIN frock equipment can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a press PIN frock equipment, includes the workstation, the last movable surface mounting of workstation has the spill fixture block, the rear surface fixed mounting of workstation has the mounting panel, the upper surface of workstation is close to the equal fixed mounting in rear surface both corners position and removes the spout, the movable surface mounting that removes the spout has solid fixed splint, the preceding surface middle part movable mounting of mounting panel has the screw pole.

Preferably, a slide has been seted up in the upper surface middle part of workstation, No. two slides have all been seted up to the upper surface of workstation in the both sides of a slide.

Preferably, the front surface of the concave fixture block is fixedly provided with a pulling handle, the middle of the lower surface of the concave fixture block is fixedly provided with a connecting block, the lower surface of the concave fixture block is fixedly provided with a first sliding block on two sides of the connecting block, and the front surface of the connecting block is fixedly provided with a return spring.

Preferably, the concave clamping block slides in a second slide way through a first sliding block and is movably connected with the workbench, the other end of the return spring is fixedly connected with the mounting plate, and a rubber sheet is arranged on the inner side surface of the concave clamping block.

Preferably, the lower fixed surface of mounting plate installs the rubber pad, mounting plate's last fixed surface installs the conversion post, the spacing groove has been seted up to the inside of conversion post, the equal fixed mounting in both ends of mounting plate has No. two sliders, the upper end fixed mounting of lead screw has the butterfly knob, the lower extreme fixed mounting of butterfly knob has the rotary disk.

Preferably, the lead screw rotates in the spacing groove through the rotary disk and is connected with the conversion post swing joint, fixed splint pass through No. two sliders and remove spout sliding connection.

Preferably, the front surface of mounting panel is close to upper surface position fixed mounting and has the spiral ring, the lead screw passes through spiral ring and mounting panel swing joint.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the spill fixture block that sets up, the spill fixture block can be convenient for with PCB board fixed mounting, can be to the fixed processing of PCB board that various sizes differ moreover to adapt to the demand of various differences, through the solid fixed splint that set up, solid fixed splint can slide in the inside spacing groove of conversion post through the rotatory kinetic energy of conversion post with the lead screw, like this alright prevent with the rotatory damage to the PCB board of friction that produces of PCB board direct contact, thereby play good guard action.

Drawings

Fig. 1 is a schematic view of the overall structure of the PIN pressing tool of the present invention;

FIG. 2 is a partial plan view of a PIN pressing tooling of the present invention;

FIG. 3 is a partial cross-sectional view of a PIN pressing tooling of the present invention;

figure 4 is the utility model relates to a press workstation and the local section view of spill fixture block of PIN frock equipment.

In the figure: 1. a work table; 101. a first slideway; 102. a second slideway; 2. a concave fixture block; 201. pulling the handle; 202. connecting blocks; 203. a return spring; 204. a first sliding block; 3. a moving chute; 4. fixing the clamping plate; 401. a rubber pad; 402. a conversion column; 403. a limiting groove; 404. a second sliding block; 5. mounting a plate; 501. a helical ring; 6. a screw shaft; 601. a butterfly knob; 602. and rotating the disc.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a PIN pressing tooling device comprises a workbench 1, wherein a concave clamping block 2 is movably mounted on the upper surface of the workbench 1, a mounting plate 5 is fixedly mounted on the rear surface of the workbench 1, a movable sliding chute 3 is fixedly mounted at two angular positions, close to the rear surface, of the upper surface of the workbench 1, a fixed clamping plate 4 is movably mounted on the surface of the movable sliding chute 3, and a screw rod 6 is movably mounted in the middle of the front surface of the mounting plate 5;

a first slide way 101 is arranged in the middle of the upper surface of the workbench 1, and second slide ways 102 are arranged on the two sides of the first slide way 101 on the upper surface of the workbench 1; a pulling handle 201 is fixedly installed on the front surface of the concave fixture block 2, a connecting block 202 is fixedly installed in the middle of the lower surface of the concave fixture block 2, first sliding blocks 204 are fixedly installed on the lower surface of the concave fixture block 2, which is located on two sides of the connecting block 202, and a return spring 203 is fixedly installed on the front surface of the connecting block 202; the concave fixture block 2 slides in the second slide way 102 through the first slide block 204 and is movably connected with the workbench 1, the other end of the return spring 203 is fixedly connected with the mounting plate 5, and a rubber sheet is arranged on the inner side surface of the concave fixture block 2; a rubber pad 401 is fixedly mounted on the lower surface of the fixed clamp plate 4, a conversion column 402 is fixedly mounted on the upper surface of the fixed clamp plate 4, a limiting groove 403 is formed in the conversion column 402, two sliding blocks 404 are fixedly mounted at two ends of the fixed clamp plate 4, a butterfly knob 601 is fixedly mounted at the upper end of the screw rod 6, and a rotating disc 602 is fixedly mounted at the lower end of the butterfly knob 601; the lead screw 6 rotates in the limit groove 403 through the rotating disc 602 and is movably connected with the conversion column 402, and the fixed clamp plate 4 is slidably connected with the movable chute 3 through the second sliding block 404; the front surface of mounting panel 5 is close to upper surface position fixed mounting has spiral ring 501, lead screw 6 passes through spiral ring 501 and mounting panel 5 swing joint.

It should be noted that, the utility model relates to a PIN pressing tool equipment, when in use, firstly, a workbench 1 is placed on a working desktop, then a PCB to be processed is taken out, one side of the PCB is clamped into a concave clamping block 2, then a pulling handle 201 is pulled to horizontally place the PCB on the surface of the workbench 1, at the moment, the concave clamping block 2 is loosened to fix and clamp the PCB under the elasticity of a return spring 203, after clamping, a butterfly knob 601 is rotated to push a screw rod 6 downwards, thereby pushing a fixed clamping plate 4 to press and fix the PCB on the workbench 1, meanwhile, a second sliding block 404 slides at the inner side of a movable chute 3, after fixing, a worker can press PIN on the PCB, wherein the concave clamping block 2 is arranged during fixing to facilitate the fixed installation of the PCB, and the PCB with various sizes can be fixed and processed, thereby adapting to various requirements, the fixing clamp plate 4 is additionally arranged, and can convert the rotation kinetic energy of the lead screw 6 into the limiting groove 403 in the conversion column 402 to slide through the conversion column 402, so that the damage of friction generated by direct contact rotation with the PCB to the PCB can be prevented.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a press PIN frock equipment which characterized in that: including workstation (1), the last movable surface mounting of workstation (1) has spill fixture block (2), the rear surface fixed mounting of workstation (1) has mounting panel (5), the upper surface of workstation (1) is close to the equal fixed mounting in rear surface both corners position and removes spout (3), the movable surface mounting that removes spout (3) has solid fixed splint (4), the preceding surface middle part movable mounting of mounting panel (5) has screw rod (6).

2. The PIN pressing tooling equipment as claimed in claim 1, wherein: slide (101) have been seted up No. one in the upper surface middle part of workstation (1), slide (102) No. two have all been seted up to the upper surface of workstation (1) both sides that are located slide (101).

3. The PIN pressing tooling equipment as claimed in claim 2, wherein: the front surface fixed mounting of spill fixture block (2) has pulling handle (201), the lower surface middle part fixed mounting of spill fixture block (2) has connecting block (202), the both sides that the lower surface of spill fixture block (2) is located connecting block (202) all fixed mounting have a slider (204), the front surface fixed mounting of connecting block (202) has return spring (203).

4. The PIN pressing tooling equipment according to claim 3, wherein: concave fixture block (2) slides in No. two slides (102) through slider (204) and workstation (1) swing joint, the other end of return spring (203) is fixed with mounting panel (5) fixed connection, the inboard surface of concave fixture block (2) is equipped with the sheet rubber.

5. The PIN pressing tooling equipment as claimed in claim 1, wherein: the lower fixed surface of solid fixed splint (4) installs rubber pad (401), the last fixed surface of solid fixed splint (4) installs conversion post (402), spacing groove (403) have been seted up to the inside of conversion post (402), the equal fixed mounting in both ends of solid fixed splint (4) has No. two slider (404), the upper end fixed mounting of lead screw (6) has butterfly knob (601), the lower extreme fixed mounting of butterfly knob (601) has rotary disk (602).

6. The PIN pressing tooling equipment according to claim 5, wherein: the lead screw (6) rotates in the limiting groove (403) through a rotating disc (602) and is movably connected with the conversion column (402), and the fixed clamping plate (4) is connected with the movable sliding groove (3) in a sliding mode through a second sliding block (404).

7. The PIN pressing tooling equipment as claimed in claim 1, wherein: the front surface of mounting panel (5) is close to upper surface position fixed mounting and has spiral ring (501), screw rod (6) are through spiral ring (501) and mounting panel (5) swing joint.