CN210059688U

CN210059688U - Preorder loading and transferring device for pressing and transferring back plate rivet of liquid crystal display television

Info

Publication number: CN210059688U
Application number: CN201920038096.9U
Authority: CN
Inventors: 张鑫; 王中俊; 韦扬
Original assignee: JIANGSU FANRUN ELECTRONICS CO Ltd
Current assignee: JIANGSU FANRUN ELECTRONICS CO Ltd
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-02-14
Anticipated expiration: 2029-01-10

Abstract

The utility model discloses a preorder loading and transferring device for rivet pressing of a back plate of a liquid crystal display television, which comprises a support plate and a plurality of adsorption mechanisms and elastic jacking mechanisms which are respectively arranged on the support plate, wherein the adsorption mechanisms are respectively arranged below the support plate, the adsorption mechanisms adsorb the back plate, the elastic jacking mechanisms are respectively arranged in one-to-one correspondence with rivet holes on the back plate, the elastic jacking mechanisms are jacked on rivets, and the elastic jacking mechanisms are elastically and telescopically arranged relative to the support plate; adsorb the TV set backplate through adsorption apparatus to transport the transportation, and when adsorbing the transportation backplate, through elasticity roof pressure mechanism roof pressure on the rivet, thereby prevent that the rivet from rocking, avoid its toppling, with the economic loss that reduction production error caused.

Description

Preorder loading and transferring device for pressing and transferring back plate rivet of liquid crystal display television

Technical Field

The utility model belongs to TV set backplate makes the field, in particular to liquid crystal TV set backplate rivet pressfitting preorder loads transfer device.

Background

After the backplate of LCD TV passes through panel stamping forming, need carry out the pressfitting with rivet spare and backplate, in order to form the structure of integral type, be convenient for can hang at the LCD TV on the wall, as in attached 1, after the punching press is accomplished, form a plurality of rivet hole 3 on backplate 1, before rivet and backplate pressfitting, need put into rivet 2 in each rivet hole 3 holes through the manual work, then through artifical transport, or devices such as manipulator place to the lathe in order to carry out the pressfitting process, but because 1 wall thickness of backplate itself is thinner, and rivet length itself is shorter, at the in-process that the backplate removed, the rivet produces rocking and vibration in the rivet hole, cause the rivet to topple easily, even scurry out from the rivet hole, lead to the backplate to be crushed in the pressfitting in-process, and cause the damage of lathe, cause great economic loss.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the not enough that exists among the prior art, the utility model provides a liquid crystal TV backplate rivet pressfitting preorder loads transfer device can solve the backplate transportation in-process, and the rivet rocks and the problem that topples.

The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:

the preorder loading and transferring device for rivet pressing of the back plate of the liquid crystal display television comprises a supporting plate, and a plurality of adsorption mechanisms and elastic jacking mechanisms which are arranged on the supporting plate respectively, wherein the adsorption mechanisms are arranged below the supporting plate respectively, the adsorption mechanisms adsorb the back plate, the elastic jacking mechanisms are arranged in one-to-one correspondence with rivet holes in the back plate respectively, the elastic jacking mechanisms are jacked on rivets, and the elastic jacking mechanisms are arranged in an elastic telescopic mode relative to the supporting plate.

Furthermore, elasticity roof pressure mechanism includes loop bar, telescopic link and clamp plate, the loop bar sets up the below at the backup pad, the loop bar is followed the length direction concave flexible hole that is equipped with of loop bar bottom, the one end elastic stretching of telescopic link sets up in the flexible hole, and the other end downwardly extending sets up, the bottom of telescopic link is provided with the clamp plate, the rivet is covered in the clamp plate pressure.

Further, still include the spring piece that resets, the spring piece that resets is established on the telescopic link, the spring piece that resets is connected and is set up between loop bar and clamp plate.

The adjustable telescopic rod is characterized by further comprising a position adjusting mechanism, wherein the position adjusting mechanism comprises an adjusting rod and an adjusting block, the adjacent loop bars of the adjusting block are arranged below the supporting plate, the adjusting block is arranged in a self-rotating mode in the horizontal plane relative to the supporting plate, the adjusting block is provided with a movable hole along the horizontal direction, the rod body of the adjusting rod is movably adjusted and arranged in the movable hole, and one end of the adjusting rod is supported and provided with the loop bar; the distance between the loop bar and the adjusting block is adjusted by the adjusting rod.

Further, link up in the backup pad and seted up the through-hole, the regulating block top is provided with the pivot, the through-hole is worn to establish by the pivot and is stretched out to the top of backup pad, the pivot is located and is provided with the retaining member on the body of rod more than the backup pad.

Furthermore, the adjusting rod is arranged below the supporting plate at a distance, the loop bar penetrates through one end of the adjusting rod, and the loop bar is adjusted in a vertical displacement mode relative to the adjusting rod.

Has the advantages that: the utility model discloses an adsorption apparatus constructs and adsorbs the TV set backplate to transport the transportation, and when adsorbing the transportation backplate, through elasticity roof pressure mechanism roof pressure on the rivet, thereby prevent that the rivet from rocking, avoid its toppling, with the economic loss that reduction production error caused.

Drawings

FIG. 1 is a schematic diagram of the relative position between the overall structure and the back plate of the present invention;

fig. 2 is a front view of fig. 1 of the present invention;

fig. 3 is a sectional view taken along the line a-a of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a part B of fig. 3 according to the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1-3, a liquid crystal television backplate rivet pressfitting preorder loads transfer device, including backup pad 4 and a plurality of setting respectively adsorption apparatus 5, elasticity roof pressure mechanism 6 in the backup pad 4, backup pad 4 is the rectangular plate body structure of putting flatly, and it carries out the transportation action of backplate 1 between two equipment through displacement mechanism such as manipulator or linear displacement module, and is a plurality of adsorption apparatus 5 sets up respectively in the below of backup pad 4, just adsorption apparatus 5 adsorbs backplate 1, adsorption component 5 is sucking disc mechanism for transport backplate 1. The elastic jacking mechanisms 6 are arranged in one-to-one correspondence with the rivet holes 3 in the back plate 1 respectively, the elastic jacking mechanisms 6 are jacked on the rivets 2 from top to bottom, the elastic jacking mechanisms 6 are arranged in an elastic telescopic mode relative to the supporting plate 4, and the rivets 2 are jacked through the elastic jacking mechanisms 6, so that the rivets are prevented from shaking in the moving process of the back plate, and overturning of the rivets is avoided.

As shown in fig. 4, elasticity roof pressure mechanism 6 includes loop bar 7, telescopic link 9 and clamp plate 10, loop bar 7 sets up the below in the backup pad perpendicularly, loop bar 7 is equipped with flexible hole 11 along the length direction of loop bar 7 is concave from the bottom, the flexible setting of one end elasticity of telescopic link 9 is in flexible hole 11, and the vertical downwardly extending setting of the other end, the bottom of telescopic link 9 is provided with clamp plate 10, rivet 2 is covered in the clamp plate 10 pressure, the sucking disc that is less than the bottom of adsorption equipment 5 of clamp plate 10, when transporting the backplate, clamp plate 10 presses earlier and covers on rivet 2, and 11 flexible backs of telescopic link, adsorption equipment adsorb again on the backplate to fix and cover rivet 2. Still include spring reset 8, spring reset 8 covers establishes on telescopic link 9, spring reset 8 connects the setting between loop bar 7 and clamp plate 10, and spring reset 8's both ends are connected with the bottom of loop bar 7, the roof of clamp plate 10 respectively.

The adjustable support device is characterized by further comprising a position adjusting mechanism, wherein the position adjusting mechanism comprises an adjusting rod 12 and an adjusting block 13, the adjusting rod 12 is of a rectangular long plate structure parallel to the supporting plate, the loop bar 7 adjacent to the adjusting block 13 is arranged below the supporting plate 4, the adjusting block 13 is arranged on the supporting plate 4 through a cushion block 14 interval, the cushion block 12 is in contact with the supporting plate 4, the adjusting block 13 is arranged in a self-rotation mode in the horizontal plane relative to the supporting plate 4 so as to perform rotation adjustment in the circumferential direction, the adjusting block 13 is provided with a movable hole 18 matched with the adjusting rod in the horizontal direction, rod body movement adjustment of the adjusting rod 12 is arranged in the movable hole 18, the adjusting rod 12 can move in the movable hole 18, and one end of the adjusting rod 12 is supported and provided with the loop bar; the interval of the adjusting rod 12 is arranged below the supporting plate 4, the loop bar 7 penetrates through one end of the adjusting rod 12, an external thread is arranged on the outer wall of the loop bar 7, an internal thread is arranged on the adjusting rod 12 corresponding to the perforation of the loop bar 7, the loop bar 7 is adjusted through the thread pair to adjust the vertical displacement of the adjusting rod 12, the fine adjustment of the vertical position is carried out, at least one locking bolt 17 is arranged at the bottom of the adjusting block 13, the locking bolt 17 penetrates into the movable hole from the bottom and pushes the adjusting rod 12 to enable the adjusting rod 12 to be fixed or loosened, and the interval between the adjusting rod 12 and the adjusting block 13 is adjusted.

Correspond the regulating block on backup pad 4 and link up and seted up through-hole 19, regulating block 13 top is provided with pivot 15, pivot 15 wears to establish through-hole 19 and stretches out to the top of backup pad 4, contain the external screw thread in the pivot, pivot 15 is located and is provided with retaining member 16 on the body of rod more than backup pad 4, and the retaining member is the nut, and its threaded connection is in pivot 15, and regulating block 13 is through the rotation of pivot 15 to the relative position of adjustment loop bar. Through the adjustment of the upper part and the lower part of the sleeve rod, the axial direction and the rotating radius, the sleeve rod can adapt to the transportation and the processing of back plates of different models, and has higher applicability and universality.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a preorder of liquid crystal TV set backplate rivet pressfitting loads transfer device which characterized in that: the elastic supporting plate is characterized by comprising a supporting plate (4) and a plurality of adsorption mechanisms (5) and elastic jacking mechanisms (6) which are arranged on the supporting plate (4) respectively, wherein the adsorption mechanisms (5) are arranged below the supporting plate (4) respectively, the adsorption mechanisms (5) adsorb the back plate (1), the elastic jacking mechanisms (6) are arranged in one-to-one correspondence with rivet holes (3) in the back plate (1) respectively, the elastic jacking mechanisms (6) are jacked on the rivets (2), and the elastic jacking mechanisms (6) are elastically and telescopically arranged relative to the supporting plate (4).

2. The liquid crystal television set back plate rivet pressing preorder loading and transferring device according to claim 1, characterized in that: elasticity roof pressure mechanism (6) include loop bar (7), telescopic link (9) and clamp plate (10), loop bar (7) set up the below in the backup pad, loop bar (7) are followed the length direction concave flexible hole (11) that is equipped with of loop bar (7) in the bottom, the one end elastic stretching of telescopic link (9) sets up in flexible hole (11), and other end downwardly extending sets up, the bottom of telescopic link (9) is provided with clamp plate (10), rivet (2) are covered in clamp plate (10) pressure.

3. The liquid crystal television set back plate rivet pressing preorder loading and transferring device according to claim 2, characterized in that: still include spring reset piece (8), spring reset piece (8) cover is established on telescopic link (9), spring reset piece (8) are connected and are set up between loop bar (7) and clamp plate (10).

4. The liquid crystal television set back plate rivet pressing preorder loading and transferring device according to claim 2, characterized in that: the device is characterized by further comprising a position adjusting mechanism, wherein the position adjusting mechanism comprises an adjusting rod (12) and an adjusting block (13), the adjacent loop bars (7) of the adjusting block (13) are arranged below the supporting plate (4), the adjusting block (13) is arranged in a self-rotation manner relative to the supporting plate (4) in the horizontal plane, a movable hole (18) is formed in the adjusting block (13) along the horizontal direction, the rod body of the adjusting rod (12) is movably adjusted and arranged in the movable hole (18), and one end of the adjusting rod (12) supports and is provided with the loop bars (7); the distance between the loop bar (7) and the adjusting block (13) is adjusted by the adjusting rod (12).

5. The liquid crystal television set back plate rivet pressing preorder loading and transferring device according to claim 4, characterized in that: link up on backup pad (4) and seted up through-hole (19), regulating block (13) top is provided with pivot (15), through-hole (19) are worn to establish in pivot (15) and are stretched out the top to backup pad (4), pivot (15) are located the body of rod more than backup pad (4) and are provided with retaining member (16).

6. The liquid crystal television set back plate rivet pressing preorder loading and transferring device according to claim 4, characterized in that: the adjusting rods (12) are arranged below the supporting plate (4) at intervals, the loop bars (7) penetrate through one ends of the adjusting rods (12), and the loop bars (7) are adjusted in a vertical displacement mode relative to the adjusting rods (12).