CN210062095U - Computer keyboard plastic shell deformation correction equipment - Google Patents
Computer keyboard plastic shell deformation correction equipment Download PDFInfo
- Publication number
- CN210062095U CN210062095U CN201920280524.9U CN201920280524U CN210062095U CN 210062095 U CN210062095 U CN 210062095U CN 201920280524 U CN201920280524 U CN 201920280524U CN 210062095 U CN210062095 U CN 210062095U
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- 238000012937 correction Methods 0.000 title abstract description 62
- 238000003825 pressing Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 238000013519 translation Methods 0.000 claims abstract description 38
- 238000012546 transfer Methods 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 239000000741 silica gel Substances 0.000 description 15
- 229910002027 silica gel Inorganic materials 0.000 description 15
- 230000006872 improvement Effects 0.000 description 10
- 125000003003 spiro group Chemical group 0.000 description 6
- 239000000758 substrate Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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Abstract
The utility model discloses a computer keyboard plastic shell deformation correction device, which comprises a correction support mechanism, a translation driving mechanism and a downward pressing correction device, wherein the downward pressing correction device comprises a translation base arranged on the translation driving mechanism in a sliding manner, a downward pressing driving component arranged on the translation base and a correction mechanism connected with the downward pressing driving component; the correcting and supporting mechanism comprises a supporting base plate and a lower adjustable correcting component arranged on the upper end face of the supporting base plate. The utility model discloses can realize correcting the processing to the position that warp on the keyboard plastic shell, correct quick, the degree of accuracy is high, and the keyboard plastic shell precision after correcting is high, and applicable in correcting the plastic shell to the different deformation degree of different sizes of many money, and application scope is big, and the practicality is high, brings very big convenience for processing production.
Description
Technical Field
The utility model relates to a plastic shell warp the correction field, especially relates to a computer keyboard plastic shell warp correction equipment.
Background
The plastic casing of the computer keyboard is inevitably deformed after injection molding, if the deformed part is not processed, the plastic casing is directly used as a finished product, and when the keyboard is assembled in the later stage, the plastic casing of the computer keyboard not only can be assembled and mismatched and influence the assembly precision, but also can directly influence the precision and the quality of a computer keyboard product.
The existing equipment for processing the deformed part of the plastic shell only can perform deformation processing on the keyboard plastic shell with the same size by each type of equipment due to unreasonable and backward structural design, and when the size of the keyboard plastic shell is changed, the deformed part of the keyboard plastic shell needs to be processed by preparing the adaptive equipment additionally, so that the production cost is increased, and great inconvenience is brought to production.
SUMMERY OF THE UTILITY MODEL
In order to the above, the utility model aims to provide a computer keyboard plastic casing deformation correction equipment realizes flattening to the position of warping on the keyboard plastic casing and corrects the processing, and it is quick to correct, and the degree of accuracy is high, and keyboard plastic casing product precision after correcting is high, can be applicable to moreover and correct the keyboard plastic casing of the different deformation degree of many different sizes, and application scope is big, and the practicality is high, brings very big convenience for processing production.
The utility model discloses a reach the technical scheme that above-mentioned purpose adopted and be:
the computer keyboard plastic shell deformation correcting equipment comprises a machine table and is characterized by further comprising a correcting and supporting mechanism arranged on the machine table, a translation driving mechanism erected on the machine table and a downward pressing correcting device arranged on the translation driving mechanism in a sliding mode, wherein the downward pressing correcting device comprises a translation base arranged on the translation driving mechanism in a sliding mode, a downward pressing driving assembly arranged on the translation base and a correcting mechanism arranged below the translation base and connected to the downward pressing driving assembly, and the correcting mechanism comprises a downward pressing base plate connected to the lower end of the downward pressing driving assembly, a plurality of upper adjustable correcting assemblies arranged on the lower end face of the downward pressing base plate and a plurality of adjustable transferring assemblies arranged on the lower end face of the downward pressing base plate; the correcting and supporting mechanism comprises a supporting bottom plate arranged on the machine table and a plurality of lower adjustable correcting components arranged on the upper end surface of the supporting bottom plate; the adjustable transfer assembly comprises a supporting rod screwed on the lower end face of the pressing base plate, a ventilation connector screwed on the lower end of the supporting rod, a sucker arranged at the lower end of the ventilation connector, and an air pipe connected with the ventilation connector.
As a further improvement, the correction component with adjustable go up the adjustable is including setting up one on the terminal surface under the base plate that pushes down L shape adjustment base, spiro union on one of last L shape adjustment base lower extreme go up the screw rod, and the spiro union is in last silica gel pad under the last screw rod.
As a further improvement of the utility model, an upper longitudinal jack for inserting the upper screw rod is vertically arranged on the upper L-shaped adjusting base, and the periphery of the upper screw rod is screwed with a first upper nut positioned on the end surface of the upper L-shaped adjusting base.
As a further improvement, the upper L-shaped adjusting base is provided with a transverse upper bar-shaped hole, the lower end face of the lower pressing base plate is provided with a plurality of upper threaded holes, an upper bolt screwed in the upper threaded hole is inserted in the upper bar-shaped hole, and an upper nut positioned on the end face of the upper bar-shaped hole is screwed on the upper bolt.
As a further improvement, the lower adjustable correction assembly comprises a lower L-shaped adjusting base arranged on the upper end surface of the supporting bottom plate, a lower screw rod screwed with the upper end surface of the lower L-shaped adjusting base, and a lower silica gel pad screwed with the upper end part of the lower screw rod.
As a further improvement, the lower L-shaped adjusting base is provided with a longitudinal jack for inserting the lower screw rod in the longitudinal direction, and the periphery of the lower screw rod is screwed with a nut positioned on the upper end surface of the lower L-shaped adjusting base.
As a further improvement of the utility model, a bar hole has been seted up on the horizontal of lower L shape adjustment base a plurality of screw holes down have been seted up to the supporting baseplate up end, have inserted bolt in screw hole under the spiro union in this bar hole down, have the nut that lies in bar hole terminal surface under this on the bolt spiro union.
As a further improvement, the adjustable transmission assembly further comprises a second upper nut screwed on the upper end of the support rod and a spring sleeved on the periphery of the support rod and located between the second upper nut and the ventilating connector.
As a further improvement of the present invention, the translation driving mechanism comprises a mounting base erected on the machine table, a central guiding sliding shaft arranged on the side edge of the mounting base, an upper transverse guide rail arranged on the side edge of the mounting base and above the central guiding sliding shaft, a lower transverse guide rail arranged on the side edge of the mounting base and below the central guiding sliding shaft, and a drag chain arranged on the upper end surface of the mounting base and connected to the translation base; the rear side surface of the translation base is respectively provided with a sleeve seat, an upper sliding block and a lower sliding block, the sleeve seat is arranged on the central guide sliding shaft in a sliding mode, the upper sliding block is arranged on the upper transverse guide rail in a sliding mode, and the lower sliding block is arranged on the lower transverse guide rail in a sliding mode.
As a further improvement, push down the drive assembly including set up on the translation base and be connected to a drive actuating cylinder of tow chain, connect under driving actuating cylinder terminal surface and push down the drive shaft that pushes down between the base plate, and connect in translation base and a plurality of guide structure between the base plate that pushes down, wherein, this guide structure is including setting up a guide shaft sleeve on the translation base, and running through the guide shaft sleeve from top to bottom and being connected to a guide shaft that pushes down the base plate.
The utility model has the advantages that: through addding assorted correction supporting mechanism and pushing down orthotic devices, through pushing down orthotic devices's action, can be by having the lower adjustable correction subassembly of special construction on the correction supporting mechanism and push down the last adjustable correction subassembly that has special construction on the orthotic devices and combine together, exert the effort to the position of warping on the keyboard plastic shell of waste heat after injection moulding in addition, the position that will warp flattens, thereby realize the correction processing to the position that warp, correct fast, and the degree of accuracy is high, keyboard plastic shell product precision after correcting is high, do benefit to the precision and the quality that improve the computer keyboard product, and can be applicable to and correct the keyboard plastic shell of the different deformation degree of many different sizes, application scope is big, the practicality is high, bring very big convenience for processing production.
The above is an overview of the technical solution of the present invention, and the present invention is further explained with reference to the accompanying drawings and the detailed description.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the straightening mechanism of the present invention;
FIG. 3 is a schematic structural view of the upper adjustable straightening assembly of the present invention;
FIG. 4 is a schematic view of the adjustable transfer assembly of the present invention;
FIG. 5 is a schematic structural view of the straightening support mechanism of the present invention;
fig. 6 is a schematic structural view of the lower adjustable correction assembly of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose, the following detailed description of the embodiments of the present invention is provided in conjunction with the accompanying drawings and preferred embodiments.
Referring to fig. 1, fig. 2 and fig. 5, an embodiment of the present invention provides a computer keyboard plastic shell deformation correction device, which includes a machine platform 1, a correction support mechanism 2 disposed on the machine platform 1, a translation driving mechanism 3 erected on the machine platform 1, and a pressing correction device 4 slidably disposed on the translation driving mechanism 3. Specifically, the downward-pressing correction device 4 includes a translation base 41 slidably disposed on the translation driving mechanism 3, a downward-pressing driving component 42 disposed on the translation base 41, and a correction mechanism 43 disposed below the translation base 41 and connected to the downward-pressing driving component 42, where the correction mechanism 43 includes a downward-pressing substrate 431 connected to a lower end of the downward-pressing driving component 42, and a plurality of upward-adjustable correction components 432 disposed on a lower end surface of the downward-pressing substrate 431. The correcting and supporting mechanism 2 comprises a supporting base plate 21 arranged on the machine table and a plurality of lower adjustable correcting components 22 arranged on the upper end surface of the supporting base plate 21.
After the injection-molded keyboard plastic shell is conveyed to the correction supporting mechanism 2 by the mechanical arm, because the downward pressing correction device 4 can horizontally move left and right along the horizontal movement driving mechanism 3, when the keyboard plastic shell moves to the upper part of the correction supporting mechanism 2, the downward pressing driving component 42 drives the correction mechanism 43 to move downwards, so that a plurality of upper adjustable correction components 432 on the correction mechanism 43 are contacted with the upper surface of the keyboard plastic shell, and through the downward pressing of the whole correction mechanism 43, the upper adjustable correction components 432 are combined with a plurality of lower adjustable correction components 22 on the correction supporting mechanism 2, acting force is applied to the deformed part on the computer keyboard plastic shell with residual heat after injection molding, the deformed part is flattened, and the correction treatment on the deformed part is realized.
Because the upper adjustable correcting component 432 on the downward pressing correcting device 4 and the lower adjustable correcting component 22 on the correcting supporting mechanism 2 are both adjustable structures, and the positions and the heights of the upper adjustable correcting component 432 and the lower adjustable correcting component 22 can be adjusted adaptively, no matter what size the keyboard plastic shell is, no matter which position of the keyboard plastic shell is deformed, so that when the correcting mechanism 43 is pressed downward, the upper adjustable correcting component 432 and the lower adjustable correcting component 22 can be aligned to a deformed part, acting force is applied to the deformed part on the computer keyboard plastic shell, the deformed part is flattened, and the correcting treatment of the deformed part is realized. Of course, for the keyboard plastic shells with different deformation amplitudes, the heights of the upper adjustable correction assembly 432 and the lower adjustable correction assembly 22 can be adjusted through adaptability, so that the upper adjustable correction assembly 432 and the lower adjustable correction assembly 22 can be more attached to and more accurately contact with the deformed part, the upper adjustable correction assembly 432 and the lower adjustable correction assembly 22 can more accurately apply an acting force to the deformed part, the deformed part is flattened, and the deformation correction is more accurate and rapid.
Specifically, as shown in fig. 2 and 3, the upper adjustable correction assembly 432 includes an upper L-shaped adjustment base 4321 disposed on the lower end surface of the lower pressing base 431, an upper screw 4322 screwed to the lower end of the upper L-shaped adjustment base 4321, and an upper silicone pad 4323 screwed to the lower end of the upper screw 4322, and the upper silicone pad 4323 directly contacts the upper surface of the plastic keyboard case. Because the upper silicone pad 4323 has certain flexibility and softness, the surface of the plastic shell is not damaged when acting force is applied to the upper surface of the plastic shell. Meanwhile, an upper longitudinal insertion hole for inserting the upper screw 4322 is formed in the longitudinal direction of the upper L-shaped adjustment base 4321, and a first upper nut 4324 positioned on the end face of the upper L-shaped adjustment base 4321 is screwed to the periphery of the upper screw 4322. In an initial state, the upper silica gel pads 4323 of the plurality of upper adjustable correction assemblies 432 on the lower end surface of the pressing base plate 431 are adjusted to the same height, when the height of the upper silica gel pad 4323 at a certain position is not matched with the deformation position, the upper screw 4322 is screwed on the upper L-shaped adjusting base 4321, the upper silica gel pad 4323 is screwed on the upper screw 4322, the height of the upper silica gel pad 4323 can be adjusted, so that the upper silica gel pad 4323 can apply more proper acting force to the upper surfaces of different deformation amplitude positions on the keyboard plastic shell, and the deformation correction speed is improved. For example, when the plastic shell is warped upwards and deformed highly, the upper silicone pad 4323 can be adjusted by screwing down so that the upper silicone pad 4323 can apply a larger downward acting force to the deformed portion.
As shown in fig. 2 and 3, an upper strip-shaped hole 43211 is formed in the upper L-shaped adjustment base 4321 in the transverse direction, a plurality of upper threaded holes 4311 are formed in the lower end surface of the lower pressing base 431, an upper bolt screwed into the upper threaded hole 4311 is inserted into the upper strip-shaped hole 43211, and an upper nut 4325 positioned on the end surface of the upper strip-shaped hole 43211 is screwed onto the upper bolt. Because the lower end face of the pressing base plate 431 is provided with a plurality of upper threaded holes 4311, the position of the whole upper adjustable correcting component 432 can be adjusted according to the size and the deformation position of the keyboard plastic shell, so that the upper silica gel pad 4323 on the upper adjustable correcting component 432 can be contacted with the deformation part more accurately and more closely, and the deformation correcting treatment is favorably carried out by applying acting force to the deformation position.
As shown in fig. 5 and 6, the lower adjustable correction assembly 22 includes a lower L-shaped adjustment base 221 disposed on the upper end surface of the support base plate 21, a lower screw 222 screwed to the upper end surface of the lower L-shaped adjustment base 221, and a lower silicone pad 223 screwed to the upper end of the lower screw 222, and the lower silicone pad 223 directly contacts the lower surface of the plastic keyboard shell. Because the lower silicone pad 223 has certain flexibility and softness, the lower surface of the plastic shell is not damaged when acting force is applied to the lower surface of the plastic shell. Meanwhile, a lower longitudinal insertion hole for inserting a lower screw rod is formed in the longitudinal direction of the lower L-shaped adjusting base 221, and a lower nut 224 positioned on the upper end surface of the lower L-shaped adjusting base 221 is screwed on the periphery of the lower screw rod 222. Under initial condition, adjust the same height with the lower silica gel pad 223 of the several adjustable correction subassemblies 22 down on the terminal surface under the supporting baseplate 21 earlier, when the height of silica gel pad 223 was not matchd with the deformation position under a certain position department, can be by lower screw 222 spiro union on L shape adjusting base 221 down, and lower silica gel pad 223 spiro union is on lower screw 222, the height of adjustable silica gel pad 223 down, when the correction mechanism 43 pushes down, can make lower silica gel pad 223 can cooperate with last silica gel pad 4323, exert more suitable effort to the lower surface of different deformation amplitude positions on the keyboard plastic casing, improve the speed of deformation correction.
Meanwhile, a lower strip-shaped hole 225 is formed in the lower L-shaped adjustment base 221 in the transverse direction, a plurality of lower threaded holes 211 are formed in the upper end surface of the support base plate 21, a lower bolt 226 screwed into the lower threaded hole 211 is inserted into the lower strip-shaped hole 225, and a lower nut 227 positioned on the end surface of the lower strip-shaped hole 225 is screwed onto the lower bolt 226. Because the upper end surface of the supporting base plate 21 is provided with the plurality of lower threaded holes 211, the position of the whole lower adjustable correcting component 22 can be adjusted according to the size and the deformation position of the keyboard plastic shell, so that the lower silica gel pad 223 on the lower adjustable correcting component 22 can be contacted with the deformation part more accurately and more closely, and the upper adjustable correcting component 432 is matched to be beneficial to deformation correction processing by applying acting force to the deformation position.
In the embodiment, as shown in fig. 1, the translation driving mechanism 3 includes a mounting base 31 erected on the machine platform 1, a central guiding sliding shaft 32 disposed on the side of the mounting base 31, an upper transverse guide 33 disposed on the side of the mounting base 31 and above the central guiding sliding shaft 32, a lower transverse guide 34 disposed on the side of the mounting base 31 and below the central guiding sliding shaft 32, and a drag chain 35 disposed on the upper end surface of the mounting base 31 and connected to the translation base 41. Meanwhile, a set of seats 411, an upper slide block 412 and a lower slide block 413 are respectively arranged on the rear side surface of the translation base 41, the set of seats 411 is slidably arranged on the central guide slide shaft 32, the upper slide block 412 is slidably arranged on the upper transverse guide rail 33, and the lower slide block 413 is slidably arranged on the lower transverse guide rail 34.
Meanwhile, the downward pressing driving assembly 42 includes a driving cylinder 421 disposed on the translation base 41 and connected to the drag chain 35, a downward pressing driving shaft 422 connected between the lower end surface of the driving cylinder 421 and the downward pressing base plate 431, and a plurality of guiding structures 423 connected between the translation base 41 and the downward pressing base plate 431, wherein the guiding structures 423 include a guiding shaft sleeve 4231 disposed on the translation base 41, and a guiding shaft 4232 penetrating through the guiding shaft sleeve 4231 from top to bottom and connected to the downward pressing base plate 431.
The drag chain 35 drives the whole downward pressing correction device 4 to move horizontally along the central guide sliding shaft 32, the upper transverse guide rail 33 and the lower transverse guide rail 34, when the downward pressing correction device 4 moves to the position above the correction support mechanism 2, the driving cylinder 421 of the downward pressing driving component 42 drives the whole correction mechanism 43 to move downwards to contact with the keyboard plastic shell placed on the correction support mechanism 2, then the downward pressing is continued, and the upper adjustable correction component 432 is combined with the lower adjustable correction component 22 to flatten the deformed part on the keyboard plastic shell, so that the correction purpose is achieved.
As a further improvement of the present embodiment, as shown in fig. 2 and fig. 4, the lower end surface of the bottom substrate 431 of the present embodiment is further provided with a plurality of adjustable transfer assemblies 433, wherein the adjustable transfer assemblies 433 include a support rod 4331 screwed to the lower end surface of the bottom substrate 431, a second upper nut 4332 screwed to the upper end of the support rod 4331, a ventilation connector 4333 screwed to the lower end of the support rod 4331, a spring 4334 sleeved on the periphery of the support rod 4331 and located between the second upper nut 4332 and the ventilation connector 4333, a suction cup 4335 disposed at the lower end of the ventilation connector 4333, and an air tube 4336 connected to the ventilation connector 4333.
The corrected keyboard plastic shell can be sucked up by a plurality of adjustable transfer assemblies 433 arranged on the lower end surface of the pressing base plate 431 and transferred to a downward moving process. Since the adjustable transfer assembly 433 and the upper adjustable correction assembly 432 are both disposed on the bottom plate 431, in order to prevent the adjustable transfer assembly 433 and the upper adjustable correction assembly 432 from affecting each other during their operation, the adjustable transfer assembly 433 is disposed in a height-adjustable structure, so that the height of the adjustable transfer assembly 433 is matched with the height of the upper adjustable correction assembly 432. For the height adjustment method of the adjustable transfer assembly 433, the support rod 4331 is further screwed into the pressing base 431, or the vent connector 4333 is further screwed toward the support rod 4331.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that other structures obtained by adopting the same or similar technical features as the above embodiments of the present invention are all within the protection scope of the present invention.
Claims (10)
1. The computer keyboard plastic shell deformation correcting equipment comprises a machine table and is characterized by further comprising a correcting and supporting mechanism arranged on the machine table, a translation driving mechanism erected on the machine table and a downward pressing correcting device arranged on the translation driving mechanism in a sliding mode, wherein the downward pressing correcting device comprises a translation base arranged on the translation driving mechanism in a sliding mode, a downward pressing driving assembly arranged on the translation base and a correcting mechanism arranged below the translation base and connected to the downward pressing driving assembly, and the correcting mechanism comprises a downward pressing base plate connected to the lower end of the downward pressing driving assembly, a plurality of upper adjustable correcting assemblies arranged on the lower end face of the downward pressing base plate and a plurality of adjustable transferring assemblies arranged on the lower end face of the downward pressing base plate; the correcting and supporting mechanism comprises a supporting bottom plate arranged on the machine table and a plurality of lower adjustable correcting components arranged on the upper end surface of the supporting bottom plate; the adjustable transfer assembly comprises a supporting rod screwed on the lower end face of the pressing base plate, a ventilation connector screwed on the lower end of the supporting rod, a sucker arranged at the lower end of the ventilation connector, and an air pipe connected with the ventilation connector.
2. The apparatus for correcting the deformation of the plastic casing of computer keyboard as claimed in claim 1, wherein the upper adjustable correcting member comprises an upper L-shaped adjusting base disposed on the lower end surface of the lower pressing base plate, an upper screw screwed to the lower end of the upper L-shaped adjusting base, and an upper silicone pad screwed to the lower end of the upper screw.
3. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 2, wherein an upper longitudinal insertion hole for inserting an upper screw is formed in the longitudinal direction of the upper L-shaped adjusting base, and a first upper nut positioned on the end surface of the upper L-shaped adjusting base is screwed to the periphery of the upper screw.
4. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 2, wherein an upper strip-shaped hole is formed in the upper L-shaped adjustment base in a lateral direction thereof, a plurality of upper threaded holes are formed in the lower end surface of the lower pressing base, an upper bolt screwed into the upper threaded hole is inserted into the upper strip-shaped hole, and an upper nut seated on the end surface of the upper strip-shaped hole is screwed onto the upper bolt.
5. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 1, wherein the lower adjustable correcting member comprises a lower L-shaped adjusting base disposed on the upper end surface of the supporting base plate, a lower screw bolt screwed to the upper end surface of the lower L-shaped adjusting base, and a lower silicone pad screwed to the upper end of the lower screw bolt.
6. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 5, wherein a lower longitudinal insertion hole for inserting the lower screw is formed in the longitudinal direction of the lower L-shaped adjustment base, and a lower nut positioned on the upper end surface of the lower L-shaped adjustment base is screwed to the periphery of the lower screw.
7. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 5, wherein a lower strip-shaped hole is formed in the lower L-shaped adjustment base in the transverse direction, a plurality of lower threaded holes are formed in the upper end surface of the support base plate, a lower bolt screwed into the lower threaded hole is inserted into the lower strip-shaped hole, and a lower nut positioned on the end surface of the lower strip-shaped hole is screwed onto the lower bolt.
8. The apparatus for correcting the deformation of the plastic casing of the computer keyboard as claimed in claim 1, wherein the adjustable transfer member further comprises a second upper nut screwed to the upper end of the supporting rod, and a spring sleeved on the periphery of the supporting rod and located between the second upper nut and the ventilation connector.
9. The apparatus for correcting plastic shell deformation of computer keyboard according to claim 1, wherein said translational driving mechanism comprises a mounting base erected on the machine platform, a central guiding sliding shaft disposed on the side edge of the mounting base, an upper transverse guide rail disposed on the side edge of the mounting base and above the central guiding sliding shaft, a lower transverse guide rail disposed on the side edge of the mounting base and below the central guiding sliding shaft, and a drag chain disposed on the upper end surface of the mounting base and connected to the translational base; the rear side surface of the translation base is respectively provided with a sleeve seat, an upper sliding block and a lower sliding block, the sleeve seat is arranged on the central guide sliding shaft in a sliding mode, the upper sliding block is arranged on the upper transverse guide rail in a sliding mode, and the lower sliding block is arranged on the lower transverse guide rail in a sliding mode.
10. The apparatus for correcting plastic housing deformation of computer keyboard as claimed in claim 9, wherein the downward driving assembly comprises a driving cylinder disposed on the translation base and connected to the drag chain, a downward driving shaft connected between the lower end surface of the driving cylinder and the downward pressing base plate, and a plurality of guiding structures connected between the translation base and the downward pressing base plate, wherein the guiding structures comprise a guiding sleeve disposed on the translation base and a guiding shaft penetrating the guiding sleeve from top to bottom and connected to the downward pressing base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920280524.9U CN210062095U (en) | 2019-03-06 | 2019-03-06 | Computer keyboard plastic shell deformation correction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920280524.9U CN210062095U (en) | 2019-03-06 | 2019-03-06 | Computer keyboard plastic shell deformation correction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210062095U true CN210062095U (en) | 2020-02-14 |
Family
ID=69433377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920280524.9U Expired - Fee Related CN210062095U (en) | 2019-03-06 | 2019-03-06 | Computer keyboard plastic shell deformation correction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210062095U (en) |
-
2019
- 2019-03-06 CN CN201920280524.9U patent/CN210062095U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |