CN211605007U

CN211605007U - Supporting structure for keyboard nailing machine

Info

Publication number: CN211605007U
Application number: CN202020455562.6U
Authority: CN
Inventors: 戴江毅
Original assignee: Chongqing Leiju Electronic Technology Co ltd
Current assignee: Chongqing Leiju Electronic Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-09-29
Anticipated expiration: 2030-03-31

Abstract

The utility model relates to an electronic product production facility technical field, concretely relates to bearing structure for keyboard nailing machine, comprises a workbench, the workstation top is equipped with left branch supporting bench and right branch supporting bench, and the equal fixedly connected with bracing piece in lower surface of left branch supporting bench and right branch supporting bench is equipped with the through-hole that supplies the bracing piece to pass on the workstation, is equipped with the elastic component between lower surface and the workstation upper surface of left branch supporting bench and right branch supporting bench. This scheme can carry out elastic support to the keyboard through two supporting shoes, avoids the keyboard can be at nailing in-process by extrusion indentation, keyboard shell forms the problem of indentation easily when having solved among the prior art nailing.

Description

Supporting structure for keyboard nailing machine

Technical Field

The utility model relates to an electronic product production facility technical field, concretely relates to bearing structure for keyboard nailing machine.

Background

At present in production keyboard process, need use the nailer to carry out the nailing to the position of three keys of keyboard shell enter, shift and space, the nailing at first needs place the keyboard shell in the below of nailer, then the nailer pushes down the keyboard shell and carries out the nailing, nevertheless because the workstation and the hard contact of keyboard shell that play supporting role to the keyboard shell, so the keyboard shell by during the pushing down force can and the workstation between form the extrusion force to form the indentation easily on keyboard shell surface.

SUMMERY OF THE UTILITY MODEL

The utility model provides a keyboard is bearing structure for nailing machine, the keyboard shell forms the problem of indentation easily when solving among the prior art nailing.

The scheme is basically as follows: keyboard is bearing structure for nailing machine, including the workstation, the workstation top is equipped with left branch supporting bench and right branch supporting bench, and the equal fixedly connected with bracing piece of lower surface of left branch supporting bench and right branch supporting bench is equipped with the through-hole that supplies the bracing piece to pass on the workstation, is equipped with the elastic component between the lower surface of left branch supporting bench and right branch supporting bench and the workstation upper surface.

Has the advantages that: when the keyboard shell is pressed down by the nailing machine, the left support table and the right support table can move downwards through the support rods and the through holes, and the springs can be compressed, so that the extrusion force between part of the keyboard shell and the two support tables can be offset, and the keyboard shell can be prevented from being pressed out of an indentation compared with the prior art.

Furthermore, a restraint pipe is fixed in the through hole, and the restraint pipe is sleeved on the support rod and is in sliding connection with the support rod.

The restriction pipe can guide the up-and-down movement of the supporting rod, thereby ensuring that the supporting platform moves up and down stably.

Furthermore, the elastic part adopts a spring, the spring is sleeved on the supporting rod, and the lower end of the spring is abutted against the restraint pipe.

The support rod can play the effect of restraint spring like this, avoids the spring to bend to radial when compressing.

Further, the lower end of the supporting rod is connected with a limiting piece. The limiting part can prevent the supporting rod from sliding out of the constraint pipe, and the supporting block is guaranteed to normally move up and down for many times.

Furthermore, the limiting part adopts a nut, and the nut is in threaded connection with the lower end of the supporting rod. The nut is in threaded connection with the supporting rod, can realize the limiting effect, and is convenient to install and disassemble.

Further, all be equipped with on left branch brace table and the right branch brace table can with keyboard shell complex standing groove. The standing groove can realize the location to the keyboard shell, guarantees the accuracy of nailing.

Furthermore, a protection block connected with the workbench is arranged between the left support platform and the right support platform.

The protection block can play a supporting role below the keyboard shell, and the keyboard shell is prevented from being broken due to the downward pressure of the nailing machine.

Furthermore, the upper surface of the protection block is fixedly connected with a flexible layer. Therefore, the keyboard shell is not in hard contact with the protective block to cause indentation.

Further, the distance between the protection block and the workbench is adjustable. Therefore, the height of the protection block can be properly adjusted according to the downward pressure degree of the nailing machine and the up-and-down movement distance of the two supporting blocks, and the application range is improved.

Further, the distance between protection piece and the workstation is adjusted and is realized through adjusting part, and adjusting part includes the connecting rod fixed with the protection piece fixedly connected with connecting rod is equipped with the round hole that supplies the connecting rod to pass on the workstation, is connected with the retaining member on the connecting rod. After the height of the protection block is adjusted, the connecting rod and the workbench can be fixed through the locking piece, and the locking piece can specifically adopt two nuts and also can adopt a bolt structure.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a workbench 10, a left supporting block 21, a right supporting block 22, a placing groove 20, a supporting rod 23, a limiting piece 24, a constraint pipe 12, a spring 25, a flexible piece 32, a protection block 31 and a connecting rod 33.

The embodiment is basically as shown in the attached figure 1:

supporting structure for keyboard nailer, as shown in fig. 1, including workstation 10, the top of workstation 10 is equipped with the supporting shoe, and the supporting shoe includes left branch vaulting block 21 and right branch vaulting block 22, and left branch vaulting block 21 and right branch vaulting block 22 are the plastics material, and standing groove 20 has all been seted up to the upper surface. The lower surfaces of the left support block 21 and the right support block 22 are fixedly connected with four support rods 23.

Through holes are formed in the positions, corresponding to the support rods 23, of the workbench 10, the constraint pipes 12 are fixedly welded in the through holes, and the support rods 23 penetrate through the constraint pipes 12 and are connected with the constraint pipes 12 in a sliding mode. The support rod 23 is further sleeved with a spring 25, the spring 25 is a compression spring, the upper end of the spring 25 abuts against the support block, and the lower end of the spring 25 abuts against the restraint pipe 12.

The lower end of the support rod 23 is connected with a limiting member 24 after passing through the constraint tube 12, in this embodiment, the constraint member is a nut, and the nut is in threaded connection with the lower end of the support rod 23. By screwing the restraint member, the heights of the left and

right support blocks

21 and 22 can be adjusted.

A protection block 31 is arranged between the left support block 21 and the right support block 22, a connecting rod 33 is fixedly connected to the lower surface of the protection block 31, and the connecting rod 33 is welded with the workbench 10. The upper surface of the protection block 31 is bonded and fixed with a flexible piece 32, and the flexible piece 32 can be made of sponge or cloth material.

When the keyboard is used, two ends of the keyboard are placed into the placing grooves 20 of the left supporting block 21 and the right supporting block 22 respectively, then the nailing machine nails the positions of three keys, namely an enter key, a shift key and a space key, when the nailing machine presses down the keyboard shell, the spring 25 is compressed, and therefore the extrusion force between part of the keyboard shell and the supporting blocks is offset; meanwhile, the protection block 31 can further play a supporting role in the middle, and the keyboard can be prevented from being broken by pressing. Compared with the prior art, the scheme can avoid the keyboard shell from being pressed with an indentation.

Example two:

the difference from the first embodiment is that, as shown in fig. 2, a circular hole for the connecting rod 33 to pass through is formed in the position, corresponding to the connecting rod 33, of the workbench 10, nuts are connected to the upper and lower surfaces, corresponding to the workbench 10, of the connecting rod 33 through threads, the connecting rod 33 and the workbench 10 are fixed through the clamping of the two nuts, and meanwhile, the height of the protection block 31 can be adjusted through moving the nuts so as to adapt to different processing conditions.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Keyboard is bearing structure for nailing machine, including the workstation, its characterized in that: the workstation top is equipped with left branch supporting bench and right branch supporting bench, the equal fixedly connected with bracing piece of left branch supporting bench and right branch supporting bench's lower surface, is equipped with the through-hole that supplies the bracing piece to pass on the workstation, is equipped with the elastic component between left branch supporting bench and right branch supporting bench's lower surface and the workstation upper surface.

2. The support structure for a keyboard nailer of claim 1 wherein: and a constraint pipe is fixed in the through hole, sleeved on the support rod and connected with the support rod in a sliding manner.

3. The support structure for a keyboard nailer of claim 2 wherein: the elastic part adopts a spring, the spring is sleeved on the supporting rod, and the lower end of the spring is abutted against the restraint pipe.

4. The support structure for a keyboard nailer of claim 3 wherein: the lower end of the supporting rod is connected with a limiting part.

5. The support structure for a keyboard nailer of claim 4 wherein: the limiting part is a nut, and the nut is in threaded connection with the lower end of the supporting rod.

6. The support structure for a keyboard nailer according to any one of claims 1-5 wherein: and the left supporting platform and the right supporting platform are respectively provided with a placing groove matched with the keyboard shell.

7. The support structure for a keyboard nailer of claim 6 wherein: and a protection block connected with the workbench is arranged between the left support platform and the right support platform.

8. The support structure for a keyboard nailer of claim 7 wherein: the upper surface of the protection block is fixedly connected with a flexible layer.

9. The support structure for a keyboard nailer of claim 8 wherein: the distance between the protection block and the workbench is adjustable.

10. The support structure for a keyboard nailer of claim 9 wherein: the distance between protection piece and the workstation is adjusted and is realized through adjusting part, and adjusting part includes the connecting rod fixed with the protection piece, is equipped with the round hole that supplies the connecting rod to pass on the workstation, is connected with the retaining member on the connecting rod.