CN215941201U

CN215941201U - Automatic punching die for television backboard

Info

Publication number: CN215941201U
Application number: CN202121777141.6U
Authority: CN
Inventors: 丁焕
Original assignee: Zhenyuan Mould Technology Yixing Co ltd
Current assignee: Zhenyuan Mould Technology Yixing Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-03-04
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses an automatic punching die of a television backboard, which comprises a lower supporting mechanism, a conveying mechanism, a power mechanism and a punching mechanism, wherein the lower supporting mechanism comprises a workbench, a supporting screen arranged in the middle of the workbench and a recovery basket assembled at the bottom of the workbench, the conveying mechanism comprises fixed plates arranged on two sides of the upper surface of the workbench and conveying rollers arranged on the inner sides of the fixed plates, and the power mechanism comprises an upper supporting plate, a lifting power piece used for lifting and a lifting plate connected to the bottom end of the lifting power piece. According to the utility model, the upper supporting plate is arranged to clamp the positions of the sliding blocks, so that the positions of the sliding blocks are stably fixed, and the two sliding blocks are arranged on the lifting plate, so that the two sliding blocks can be driven to press downwards by the lifting plate during operation, namely two punching dies are driven to press downwards to punch holes, so that a plurality of sliding blocks are processed at one time, and the practicability of the device is improved.

Description

Automatic punching die for television backboard

Technical Field

The utility model relates to the technical field of punching equipment, in particular to an automatic punching die for a television backboard.

Background

The punching refers to punching various patterns on materials such as steel plates, leather, cloth, wood plates and the like to meet different requirements, and specifically comprises splayed holes, hexagonal holes, punching plates, long holes, square holes, round holes, punching plate nets, triangular holes and the like.

The automatic punching die for the television backboard has the advantages that the punching die is needed to be used for punching during punching, the graph with the needed shape and the needed position can be obtained, the existing device can only punch a television backboard simultaneously when in use, the machining efficiency is low, manual positioning correction is needed, and therefore the automatic punching die for the television backboard is provided.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the utility model is as follows:

the utility model provides an automatic cut-out press of TV set backplate, includes lower supporting mechanism, conveying mechanism, power unit and the mechanism of punching a hole, lower supporting mechanism includes the workstation, sets up the support screen cloth at the workstation middle part, assembles the recovery basket in the workstation bottom, conveying mechanism is including setting up at the fixed plate of workstation upper surface both sides, setting at the inboard conveying roller of fixed plate, power unit includes the backup pad, is used for the lift power spare that goes up and down, connects the lifter plate in lift power spare bottom, the sliding block of the mechanism joint of punching a hole on the lifter plate, assemble at the connecting rod of sliding block bottom, connect the cut-out press in the connecting rod bottom.

The present invention in a preferred example may be further configured to: the conveying mechanism further comprises a threaded slider sliding in the fixed plate, a threaded rod in threaded connection with the threaded slider, and a rotary motor driving the conveying roller to rotate.

Through adopting above-mentioned technical scheme, utilize the rotation motor drive conveying roller rotatory, guaranteed the power basis of carrying.

The present invention in a preferred example may be further configured to: the bottom of lifter plate is provided with side limit slide, side limit slide and the slider sliding connection of connecting rod side.

Through adopting above-mentioned technical scheme, utilize side limit slide to strengthen the stability of connecting rod to the connecting rod can not appear the condition such as skew, slope when sliding, the effectual stability that promotes the connecting rod.

The present invention in a preferred example may be further configured to: the middle part threaded connection of sliding block has the screw thread spare, the middle part of screw thread spare is connected with driving motor.

Through adopting above-mentioned technical scheme, utilize driving motor drive screw to rotate to the power basis that the sliding block was adjusted has been guaranteed in the removal of drive slider.

The present invention in a preferred example may be further configured to: the quantity of screw member is two, two the screw member is installed respectively at driving motor's both ends, and the screw thread opposite direction of two screw members.

Through adopting above-mentioned technical scheme, set up the screw thread direction on two screw members to opposite to when making the adjustment sliding block position, guaranteed the symmetry of both sides sliding block.

The present invention in a preferred example may be further configured to: the two ends of the lifting plate are connected to the inner side of the fixing plate in a sliding mode, and the middle of the lifting plate is provided with a sliding groove for limiting the connecting rod.

Through adopting above-mentioned technical scheme, utilize the fixed plate to carry on spacingly to the position of lifter plate to guarantee its stable lift, avoid appearing the precision that the deviation influences punching a hole.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, the upper supporting plate is arranged to clamp the positions of the sliding blocks, so that the positions of the sliding blocks are stably fixed, and the two sliding blocks are arranged on the lifting plate, so that the two sliding blocks can be driven to press downwards by the lifting plate during operation, namely two punching dies are driven to press downwards to punch holes, so that a plurality of sliding blocks are processed at one time, and the practicability of the device is improved.

2. According to the utility model, the driving motor is arranged to drive the threaded part to rotate, and then the sliding block is in threaded connection with the threaded part, so that the position of the sliding block can be adjusted by rotating the threaded part, the punching positions of the two punching dies are changed to adapt to different requirements, and the use flexibility of the device is improved.

Drawings

FIG. 1 is an overall schematic view of one embodiment of the present invention;

FIG. 2 is a schematic view of a lifter plate according to an embodiment of the present invention;

FIG. 3 is a schematic view of a work bench according to an embodiment of the present invention.

Reference numerals:

100. a lower support mechanism; 110. a work table; 120. supporting the screen; 130. a recovery basket;

200. a conveying mechanism; 210. a fixing plate; 220. a threaded slider; 230. a threaded rod; 240. a rotary motor; 250. a conveying roller;

300. a power mechanism; 310. an upper support plate; 320. a lifting power member; 330. a lifting plate; 340. a side limiting sliding plate;

400. a punching mechanism; 410. a slider; 420. a connecting rod; 430. punching a die; 440. a threaded member; 450. the motor is driven.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes an automatic punching die for a television backboard provided by some embodiments of the utility model with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides an automatic punching mold for a tv set backplate, comprising a lower support mechanism 100, a conveying mechanism 200, a power mechanism 300 and a punching mechanism 400, wherein the lower support mechanism 100 comprises a worktable 110, a support screen 120 disposed in the middle of the worktable 110, and a recycling basket 130 assembled at the bottom of the worktable 110, the conveying mechanism 200 comprises fixing plates 210 disposed at both sides of the upper surface of the worktable 110, and conveying rollers 250 disposed inside the fixing plates 210, the power mechanism 300 comprises an upper support plate 310, a lifting power member 320 for lifting, and a lifting plate 330 connected to the bottom end of the lifting power member 320, the punching mechanism 400 is clamped to a sliding block 410 on the lifting plate 330, a connecting rod 420 assembled at the bottom of the sliding block 410, and a punching mold 430 connected to the bottom end of the connecting rod 420, and the two sliding blocks 410 are clamped by the lifting plate 330, so that a plurality of workpieces can be punched at the same time, efficiency is improved, and sliding block 410 can slide on lifter plate 330 for the device is more nimble when using, offers a through-hole simultaneously on workstation 110 to install support screen 120 wherein, make when punching a hole, the sweeps that punch a hole can be smooth enter into and collect in retrieving basket 130, be convenient for retrieve.

Specifically, both ends sliding connection of lifter plate 330 is in the inboard of fixed plate 210, and the spout of injecing connecting rod 420 is seted up at the middle part of lifter plate 330, slides the both ends of lifter plate 330 in the inside of fixed plate 210 to make the lift of lifter plate 330 more stable, the condition of slope can not appear, lead to punching a hole the problem, the operation of device is reliable has been guaranteed to the problem of precision decline.

Example two:

referring to fig. 1, on the basis of the first embodiment, a threaded member 440 is threadedly connected to the middle of the sliding block 410, a driving motor 450 is connected to the middle of the threaded member 440, the driving motor 450 drives the threaded member 440 to rotate, so that the sliding block 410 is driven to move by the rotation of the threaded member 440, and the stable operation of the device is ensured.

Specifically, the bottom of lifter plate 330 is provided with side limit slide 340, and side limit slide 340 and the slider sliding connection of connecting rod 420 side utilize the sliding connection of side limit slide 340 and connecting rod 420, carry out further firm to connecting rod 420's position, the effectual stability that has promoted the device for more reliable when sliding connecting rod 420.

Further, the number of the screw members 440 is two, the two screw members 440 are respectively installed at two ends of the driving motor 450, the screw directions of the two screw members 440 are opposite, the two screw members 440 are respectively connected to two ends of the driving motor 450, so that the two screw members 440 synchronously operate, and the screw directions of the two screw members 440 are opposite, so that the moving directions of the sliding blocks 410 connected to the two screw members 440 are opposite when in use, and thus the adjustment is more reliable.

Example three:

in the above embodiment, as shown in fig. 1, the conveying mechanism 200 further includes a threaded slider 220 sliding in the fixing plate 210, a threaded rod 230 in threaded connection with the threaded slider 220, and a rotary motor 240 driving the conveying roller 250 to rotate, the height of the threaded slider 220 can be adjusted by manually rotating the threaded rod 230, so that the height of the conveying roller 250 can be adjusted to adapt to workpieces with different thicknesses, and the conveying roller 250 is driven to rotate by the rotary motor 240, thereby ensuring the conveying basis of the device and improving the automation process of the device.

The working principle and the using process of the utility model are as follows: firstly, the device is placed at a required position as required, the device is debugged, the debugging is finished and the operation is started, the television backboard to be punched is placed on the workbench 110 and pushed to the lower part of the conveying roller 250, the conveying roller 250 is used for conveying and moving, the movement is stopped after the television backboard is moved to a set position, the lifting power part 320 is started to drive the lifting plate 330 to lift, the punching die 430 is driven to lift, the punching die 430 starts to be punched, the punching die 430 lifts after the punching is finished, the conveying roller 250 rotates again to drive the television backboard to move, if a plurality of groups of punching are required, the punching step can be repeated for a plurality of times, the television backboard is conveyed into the collection device by the conveying roller 250 after the punching is finished, and finally, the device is maintained at regular time.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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 utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides an automatic cut-out press of TV set backplate which characterized in that includes:

the lower support mechanism (100) comprises a workbench (110), a support screen (120) arranged in the middle of the workbench (110) and a recovery basket (130) assembled at the bottom of the workbench (110);

the conveying mechanism (200) comprises fixing plates (210) arranged on two sides of the upper surface of the workbench (110) and conveying rollers (250) arranged on the inner sides of the fixing plates (210);

the power mechanism (300) comprises an upper supporting plate (310), a lifting power piece (320) for lifting and a lifting plate (330) connected to the bottom end of the lifting power piece (320);

the punching mechanism (400), sliding block (410) of joint on lifter plate (330), assembly at connecting rod (420) of sliding block (410) bottom, connect in the cut-out press (430) of connecting rod (420) bottom.

2. The automated punching die for the back plate of the television set of claim 1, wherein the conveying mechanism (200) further comprises a threaded slider (220) sliding in the fixing plate (210), a threaded rod (230) in threaded connection with the threaded slider (220), and a rotating motor (240) for driving the conveying roller (250) to rotate.

3. The automatic punching die for the television backboard according to claim 1, wherein a side limit sliding plate (340) is arranged at the bottom of the lifting plate (330), and the side limit sliding plate (340) is slidably connected with a sliding block at the side of the connecting rod (420).

4. The automated punching die for the TV set back plate according to claim 1, wherein a screw member (440) is screwed in the middle of the sliding block (410), and a driving motor (450) is connected in the middle of the screw member (440).

5. The automatic punching die for the TV set back plate as claimed in claim 4, wherein the number of the screw members (440) is two, two screw members (440) are respectively installed at both ends of the driving motor (450), and the screw directions of the two screw members (440) are opposite.

6. The automated punching die for the back plate of the television set as claimed in claim 1, wherein both ends of the lifting plate (330) are slidably connected to the inner side of the fixing plate (210), and the middle part of the lifting plate (330) is provided with a sliding slot for limiting the connecting rod (420).