CN215146250U

CN215146250U - Positioning and clamping device for welding processing of display control panel

Info

Publication number: CN215146250U
Application number: CN202121323949.7U
Authority: CN
Inventors: 康兆安
Original assignee: Kunshan Fuchengke Precision Electronical Co Ltd
Current assignee: Kunshan Fuchengke Precision Electronical Co Ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-14
Anticipated expiration: 2031-06-15

Abstract

The utility model relates to a display control panel technical field just discloses a display control panel is positioning and clamping device for welding process, which comprises an installation bench, the mounting groove has been seted up at the top of mounting table, the interior diapire swing joint of mounting groove has the control plate body, the first spring of the equal fixedly connected with in bottom of mounting groove left and right sides inner wall, two the equal fixedly connected with ejector pad of the other end of first spring. This positioning and clamping device is used in display control panel welding process, promote two clamp plate back of the body removal of carrying on the back respectively through two swivel mounts, after the welding position of control plate body exposes completely, through the fixation nut who rotates both sides around the mount table, make two fixation nuts respectively at the side surface of two connecting rods top spin to support with the interior roof in two perpendicular grooves and hold, make control plate body welding position open and fixed, influence the position that need not process on the control panel when preventing to weld, make the pollution area who reduces the control panel, thereby be convenient for display control panel's welding process.

Description

Positioning and clamping device for welding processing of display control panel

Technical Field

The utility model relates to a display control panel technical field specifically is a display control panel is positioning and clamping device for welding process.

Background

The display control panel is a circuit board which can control the display, and before the welding operation of the display control panel, the display control panel needs to be fixed by using a positioning and clamping device. The edge of the display control panel is mostly fixed by the existing positioning and clamping device, and the welding processing position of the display control panel is different, so that the position which does not need to be processed on the control panel is easily influenced during welding, the pollution area of the control panel is increased, the cleaning difficulty on the subsequent control panel is increased, and the welding processing of the display control panel is not convenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a positioning and clamping device is used in display control panel welding process possesses that the location is effectual, reduces and washs the degree of difficulty and advantage such as easy and simple to handle, has solved current positioning and clamping device and has mostly fixed the edge of display control panel, influences the position that need not process on the control panel during welding easily, makes the area of pollution increase of control panel, has increased the clearance degree of difficulty on the follow-up control panel, the problem of display control panel welding process of being not convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a positioning and clamping device for welding a display control panel comprises an installation platform, wherein the top of the installation platform is provided with an installation groove, the inner bottom wall of the installation groove is movably connected with a control plate body, the bottoms of the inner walls at the left side and the right side of the installation groove are fixedly connected with first springs, the other ends of the two first springs are fixedly connected with push blocks, the left side and the right side of the control plate body are respectively abutted against one side opposite to the two push blocks, the insides of the two push blocks are respectively provided with a through groove, the inner bottom walls of the two through grooves are respectively fixedly connected with second springs, the bottom ends of the two second springs are respectively fixedly connected with T-shaped blocks, the bottoms of the two T-shaped blocks are respectively movably connected with a pressing plate, the left side and the right side of the top of the control plate body are respectively abutted against the bottoms of the two pressing plates, and the opposite sides of the back surfaces of the two pressing plates are respectively and rotatably connected with a rotating frame, the other ends of the two rotating frames are rotatably connected with a pressing block, the bottom of the pressing block is fixedly connected with a connecting rod, an insertion hole is formed in the rear side of the top of the mounting table, the bottom end of the connecting rod is movably inserted into the insertion hole, the back of the mounting table is rotatably connected with a fixing nut, and the side surface of the connecting rod is connected with the inner thread of the fixing nut.

Preferably, square grooves are formed in the left side and the right side of the mounting table, the square grooves are communicated with the inner walls of the left side and the right side of the mounting groove respectively, and the pressing plates are matched with the insides of the two square grooves respectively.

Preferably, the top of each of the two pressing plates is provided with a T-shaped groove, and the bottoms of the two T-shaped blocks are respectively connected with the inner parts of the two T-shaped grooves in a sliding manner.

Preferably, through holes are formed in the tops of the two push blocks, the through holes are communicated with the inner top walls of the two through grooves respectively, guide rods are fixedly connected to the tops of the T-shaped blocks, and the top ends of the guide rods are movably connected with the insides of the two through holes in an inserting mode respectively.

Preferably, the bottom of the pressing block is fixedly connected with a third spring, the connecting rod is located inside the third spring, and the bottom end of the third spring is fixedly connected with the rear side of the top of the mounting table.

Preferably, the back of the mounting table is provided with a vertical groove, the vertical groove is communicated with the inside of the jack, and the top of the fixing nut is abutted against the inner top wall of the vertical groove.

Compared with the prior art, the utility model provides a display control panel is positioning and clamping device for welding process possesses following beneficial effect:

1. this display control panel is positioning and clamping device for welding process, through setting up the swivel mount, press the briquetting, connecting rod and fixation nut, press two at the mount table top according to the briquetting, make two according to two swivel mounts of briquetting bottom promote two clamp plates phase-to-phase shifting respectively, after the welding position of control plate body exposes completely, through the fixation nut who rotates both sides around the mount table, make two fixation nut respectively in the side surface of two connecting rods spin to support with two interior roof that erect the groove and hold, make control plate body welding position open and fixed, the position that need not process on the control panel when preventing to weld, make the area of pollution that reduces the control panel, thereby be convenient for display control panel's welding process.

2. This positioning and clamping device for display control panel welding process, through setting up first spring, ejector pad, second spring and clamp plate, two ejector pads receive the elastic force effect of the first spring in both sides, make two relative one sides of ejector pad support the left and right sides of control plate body respectively tightly, two clamp plates receive the elastic force effect of two second springs, make the bottom of two clamp plates compress tightly the left and right sides at control plate body top respectively, control plate body location effect is better to the welding process of the display control panel of being convenient for.

Drawings

FIG. 1 is a sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a sectional view of the side structure of the push block of the present invention;

fig. 4 is a top view of the present invention.

Wherein: 1. an installation table; 2. mounting grooves; 3. a control board body; 4. a first spring; 5. a push block; 6. a through groove; 7. a second spring; 8. a T-shaped block; 9. pressing a plate; 10. a rotating frame; 11. a pressing block; 12. a connecting rod; 13. a jack; 14. fixing a nut; 15. a square groove; 16. a T-shaped slot; 17. a through hole; 18. a guide bar; 19. a third spring; 20. a vertical slot.

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. 1-4, a positioning and clamping device for welding a display control panel comprises an installation platform 1, wherein the top of the installation platform 1 is provided with an installation groove 2, the inner bottom wall of the installation groove 2 is movably connected with a control plate body 3, the bottoms of the inner walls of the left side and the right side of the installation groove 2 are fixedly connected with first springs 4, the other ends of the two first springs 4 are fixedly connected with push blocks 5, the left side and the right side of the control plate body 3 are respectively abutted against one side of the two push blocks 5 opposite to each other, the insides of the two push blocks 5 are respectively provided with a through groove 6, the inner bottom walls of the two through grooves 6 are respectively and fixedly connected with second springs 7, the bottom ends of the two second springs 7 are respectively and fixedly connected with a T-shaped block 8, the tops of the two push blocks 5 are respectively provided with through holes 17, the two through holes 17 are respectively communicated with the inner top walls of the two through grooves 6, the tops of the two T-shaped blocks 8 are respectively and fixedly connected with guide rods 18, the tops of the two guide rods 18 are respectively and movably inserted with the insides of the two through holes 17, the bottoms of the two T-shaped blocks 8 are movably connected with a pressing plate 9, the tops of the two pressing plates 9 are respectively provided with a T-shaped groove 16, the bottoms of the two T-shaped blocks 8 are respectively connected with the inner parts of the two T-shaped grooves 16 in a sliding manner, the left side and the right side of the top of the control plate body 3 are respectively abutted against the bottoms of the two pressing plates 9, a first spring 4, a pushing block 5, a second spring 7 and the pressing plates 9 are arranged, the two pushing blocks 5 are under the elastic action of the first springs 4 at the two sides, so that the opposite sides of the two pushing blocks 5 respectively abut against the left side and the right side of the control plate body 3, the two pressing plates 9 are under the elastic action of the second springs 7, so that the bottoms of the two pressing plates 9 respectively press the left side and the right side of the top of the control plate body 3, the control plate body 3 in the mounting table 1 is fixed, the positioning effect is better, the welding processing of the control plate is convenient to display, the left side and the right side of the mounting table 1 are both provided with square grooves 15, two square grooves 15 communicate with the inner wall of the left and right sides of the mounting groove 2 respectively, and two pressing plates 9 are matched with the insides of the two square grooves 15 respectively.

The opposite sides of the back surfaces of the two pressing plates 9 are rotatably connected with rotating frames 10, the other ends of the two rotating frames 10 are rotatably connected with pressing blocks 11, the number of the pressing blocks 11 is two, the two pressing blocks 11 are respectively positioned at the front side and the rear side of the top of the mounting table 1, the structures of the bottoms of the two pressing blocks 11 are the same, the two pressing blocks 11 are symmetrically arranged in the front-back direction by taking a perpendicular bisector at the top of the mounting table 1 as a symmetry axis, the bottom of each pressing block 11 is fixedly connected with a connecting rod 12, the bottom of each pressing block 11 is fixedly connected with a third spring 19, the connecting rod 12 is positioned inside the third spring 19, the bottom end of the third spring 19 is fixedly connected with the rear side of the top of the mounting table 1, the rear side of the top of the mounting table 1 is provided with a jack 13, the bottom end of the connecting rod 12 is movably inserted into the jack 13, the back surface of the mounting table 1 is rotatably connected with a fixing nut 14, the side surface of the connecting rod 12 is connected with the inner thread of the fixing nut 14, the back of the mounting table 1 is provided with a vertical groove 20, the vertical groove 20 is communicated with the inside of the jack 13, the top of the fixing nut 14 is abutted against the inner top wall of the vertical groove 20, the rotary frame 10, the pressing blocks 11, the connecting rod 12 and the fixing nut 14 are arranged, the two pressing blocks 11 at the top of the mounting table 1 are pressed, so that the two rotary frames 10 at the bottoms of the two pressing blocks 11 respectively push the two pressing plates 9 to move back and forth, after the welding position of control plate body 3 exposes completely, through rotating the fixation nut 14 of both sides around the mount table 1, make two fixation nut 14 respectively at the side surface of two connecting rods 12 top spin to support with the interior roof of two perpendicular grooves 20 and hold, make control plate body 3 welding position open and fixed, influence the position that need not process on the control plate body 3 during the welding, make the contaminated area who reduces control plate body 3, the clearance degree of difficulty of follow-up control plate body 3 has been reduced, thereby be convenient for display control plate's welding process.

When the control plate is used, the two push blocks 5 are pulled away from each other, the two press plates 9 are slid away from each other and pulled away from each other, the control plate 3 is placed in the control plate, the two push blocks 5 are under the elastic action of the first springs 4 on the two sides, so that the opposite sides of the two push blocks 5 respectively press the left side and the right side of the control plate 3, the two press plates 9 are under the elastic action of the second springs 7, so that the bottoms of the two press plates 9 respectively press the left side and the right side of the top of the control plate 3, and the control plate 3 in the mounting table 1 is fixed; during welding, press two according to the briquetting 11 at 1 top of mount table, make two according to two swivel mounts 10 of briquetting 11 bottom promote two clamp plates 9 back of the body removal respectively, after the welding position of control plate body 3 exposes completely, through rotating the fixation nut 14 of mount table 1 front and back both sides, make two fixation nut 14 respectively at the side surface of two connecting rods 12 spin to support with the interior roof of two perpendicular grooves 20 and hold, make control plate body 3 welding position open and fixed, the position that need not process on the control plate body 3 when preventing to weld, make the polluted area who reduces control plate body 3, the clearance degree of difficulty of follow-up control plate body 3 has been reduced, thereby be convenient for display control panel's welding process.

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 display control panel positioning and clamping device for welding process, includes mount table (1), its characterized in that: the mounting platform comprises a mounting table (1), a mounting groove (2) is formed in the top of the mounting table (1), a control plate body (3) is movably connected to the inner bottom wall of the mounting groove (2), first springs (4) are fixedly connected to the bottoms of the inner walls of the left side and the right side of the mounting groove (2), push blocks (5) are fixedly connected to the other ends of the two first springs (4), the left side and the right side of the control plate body (3) respectively abut against one side, opposite to the two push blocks (5), through grooves (6) are formed in the two push blocks (5), second springs (7) are fixedly connected to the inner bottom wall of the two through grooves (6), T-shaped blocks (8) are fixedly connected to the bottom ends of the two second springs (7), pressing plates (9) are movably connected to the bottoms of the two T-shaped blocks (8), and the left side and the right side of the top of the control plate body (3) abut against the bottoms of the two pressing plates (9) respectively, two relative one side at clamp plate (9) back all rotates and is connected with swivel mount (10), two the other end of swivel mount (10) rotates and is connected with and presses down piece (11), press the bottom fixedly connected with connecting rod (12) of piece (11), the rear side at mount table (1) top is opened and is equipped with jack (13), the bottom of connecting rod (12) is pegged graft with the inside activity of jack (13), the back of mount table (1) rotates and is connected with fixation nut (14), the side surface of connecting rod (12) and the inside threaded connection of fixation nut (14).

2. The positioning and clamping device for welding of the display control panel according to claim 1, wherein: square groove (15), two have all been seted up to the left and right sides of mount table (1) square groove (15) communicate with the inner wall of the mounting groove (2) left and right sides respectively, two clamp plate (9) respectively with the inside looks adaptation in two square groove (15).

3. The positioning and clamping device for welding of the display control panel according to claim 1, wherein: t-shaped grooves (16) are formed in the tops of the two pressing plates (9), and the bottoms of the two T-shaped blocks (8) are connected with the inner portions of the two T-shaped grooves (16) in a sliding mode respectively.

4. The positioning and clamping device for welding of the display control panel according to claim 1, wherein: through-hole (17) have all been seted up at the top of two ejector pad (5), two through-hole (17) communicate with the interior roof of two logical groove (6) respectively, two the equal fixedly connected with guide bar (18) in top of T-shaped piece (8), two the top of guide bar (18) is pegged graft with the inside activity of two through-holes (17) respectively.

5. The positioning and clamping device for welding of the display control panel according to claim 1, wherein: the bottom of the pressing block (11) is fixedly connected with a third spring (19), the connecting rod (12) is located inside the third spring (19), and the bottom end of the third spring (19) is fixedly connected with the rear side of the top of the mounting table (1).

6. The positioning and clamping device for welding of the display control panel according to claim 1, wherein: the back of the mounting table (1) is provided with a vertical groove (20), the vertical groove (20) is communicated with the inside of the insertion hole (13), and the top of the fixing nut (14) is abutted against the inner top wall of the vertical groove (20).