CN219854950U - Keyboard chassis punching device with good positioning effect - Google Patents

Keyboard chassis punching device with good positioning effect Download PDF

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Publication number
CN219854950U
CN219854950U CN202320997462.XU CN202320997462U CN219854950U CN 219854950 U CN219854950 U CN 219854950U CN 202320997462 U CN202320997462 U CN 202320997462U CN 219854950 U CN219854950 U CN 219854950U
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China
Prior art keywords
punching device
device body
fixedly arranged
motor
keyboard chassis
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CN202320997462.XU
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Chinese (zh)
Inventor
杨从修
叶际云
肖昊
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Chongqing Runxinhong Electronic Technology Co ltd
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Chongqing Runxinhong Electronic Technology Co ltd
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Priority to CN202320997462.XU priority Critical patent/CN219854950U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a keyboard chassis punching device with good positioning effect, which comprises a punching device body, wherein positioning components are arranged on two sides of the inner upper surface of the punching device body, fixed seats are fixedly arranged on two sides of the upper surface of the punching device body, and a heat dissipation component is arranged in a mounting groove.

Description

Keyboard chassis punching device with good positioning effect
Technical Field
The utility model belongs to the technical field of keyboard chassis, and particularly relates to a keyboard chassis punching device with good positioning effect.
Background
The keyboard is a tool commonly used, and the keyboard bottom plate is the composition part of keyboard, and the keyboard bottom plate can constitute by different materials, and the keyboard that uses metal material is comparatively common, and need punch a hole to the metal sheet when processing the metal sheet into the keyboard bottom plate, the disclosure number: CN215587608U discloses a punching device convenient to clearance waste material, belongs to punching device processing technology field, and its technical scheme main points include the organism, fixed mounting has the support body on the organism, the pneumatic cylinder is installed at the top of support body, the one end that passes the support body of pneumatic cylinder is equipped with the impact head, the top of organism is equipped with the die holder that is located the impact head below, be equipped with the punching a hole on the die holder, the inside of organism is equipped with the cavity, one side of organism is equipped with the communicating play waste outlet with the cavity, go out the last row of being connected with of waste outlet and to have the waste chute, the inner wall sliding connection of cavity has the movable plate, the inner wall sliding connection of cavity has the pull box that is located the movable plate below, and the utility model has the large-scale and the likepowder leftover bits that produce when being convenient for punching a hole clear up, reduces workman's operation.
However, the prior art has some problems: when current metal sheet need punch a hole, all hold the metal sheet through the manual work, make punching device punch a hole to the metal sheet, because through the mode of manual work holding the metal sheet, artificial hand probably can not rock by autonomous production to make the metal sheet rock, when leading to punching device to punch a hole to the metal sheet, can influence the metal sheet quality of punching a hole, in addition punching device's drift constantly rubs between with the metal sheet, the drift can produce a large amount of heat and gather in the drift, thereby can accelerate the drift wearing and tearing because of the drift is overheated, lead to the life of drift to reduce, consequently we propose a keyboard chassis punching device that location effect is good.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides the keyboard chassis punching device with good positioning effect, which has the advantages of positioning the metal plate and radiating the punch, and solves the problems that when the existing metal plate needs to be punched, the metal plate is manually held by a hand, so that the punching device punches the metal plate, the metal plate can not shake independently due to the manual holding of the metal plate, the punching quality of the metal plate can be influenced when the punching device punches the metal plate, in addition, the punch of the punching device continuously rubs with the metal plate, a large amount of heat is generated by the punch and accumulated in the punch, the punch is accelerated to wear due to overheating of the punch, and the service life of the punch is reduced.
The utility model discloses a keyboard chassis punching device with good positioning effect, which comprises a punching device body, wherein positioning components are arranged on two sides of the inner upper surface of the punching device body, a punching table is fixedly arranged on the inner upper surface of the punching device body, fixing seats are fixedly arranged on two sides of the upper surface of the punching device body, mounting grooves are formed in the upper surface of the fixing seats, and heat dissipation components are arranged in the mounting grooves.
As the preferable mode of the utility model, the positioning assembly comprises a mounting frame, a clamping plate and a supporting plate, wherein one end of the mounting frame is fixedly arranged at one end of the punching device body, and a first motor is fixedly arranged in the mounting frame.
In the utility model, preferably, a first bevel gear is fixedly arranged at the output end of the first motor, and a second bevel gear is meshed with one side latch of the first bevel gear.
As preferable in the utility model, one end of the second bevel gear is fixedly provided with a positive and negative screw rod, one end of the clamping plate is provided with a threaded hole, and the threaded hole is in threaded connection with the surface of the positive and negative screw rod.
As the preferable mode of the utility model, one end of the positive and negative screw rod is fixedly provided with a supporting rod, the lower surface of the supporting plate is fixedly arranged on the upper surface of the punching device body, one end of the supporting plate is provided with a movable hole, and one end of the supporting rod is movably arranged in the movable hole.
As preferable in the utility model, the heat dissipation assembly comprises a second motor and a wind transmission frame, wherein the lower surface of the second motor is fixedly arranged in the mounting groove, a fan is fixedly arranged at the output end of the second motor, one end of the wind transmission frame is fixedly arranged on the upper surface of the punching device body, the fan is arranged in the wind transmission frame, and a wind collecting cover is fixedly arranged at one end of the wind transmission frame.
As preferable in the utility model, one end of the wind collecting cover is fixedly provided with the exhaust pipe, one end of the exhaust pipe is arranged in the punching device body, the surface of the exhaust pipe is provided with the supporting sleeve, and one end of the supporting sleeve is fixedly arranged at one side of the punching device body.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the metal plate is placed on the upper surface of the punching table by a worker through the punching device body, the positioning assembly, the fixing seat, the heat dissipation assembly, the punching table and the mounting groove, after the metal plate is placed, the metal plate is clamped and positioned through the operation of the positioning assembly, the effect of being convenient for clamping and positioning the metal plate is achieved, after the metal plate is clamped and positioned, the punching device body is operated to enable the hydraulic rod to drive the punch to punch the metal plate, in addition, when the punch continuously punches the metal plate, a large amount of heat dissipation is accumulated in the punch, the heat dissipation assembly in the groove formed in the fixing seat is operated to conduct air cooling heat dissipation on the punch, so that the overheat and accelerated abrasion of the punch are prevented, and the service life of the punch is prolonged.
2. According to the utility model, through the design of the mounting frame and the first motor, the first motor is fixedly arranged in the mounting frame, so that the first motor has the function of being supported and fixed.
3. According to the utility model, through the design of the first bevel gear and the second bevel gear, the first motor works to drive the first bevel gear to rotate, and the first bevel gear rotates to drive the second bevel gear to rotate, so that the effect of driving the second bevel gear to rotate is achieved.
4. According to the utility model, through the design of the positive and negative screw rods and the clamping plate, the second bevel gear rotates to drive the clamping plate to move, so that the clamping plate clamps and positions the metal plate, and the clamping and positioning effect of the metal plate is achieved.
5. According to the utility model, through the design of the support plate of the support rod, in addition, the positive and negative screw rods can drive the support rod to rotate in the movable hole of the support plate during rotation, and the positive and negative screw rods have the function of being supported during rotation through the rotation of the support rod in the movable hole of the support plate.
6. According to the utility model, through the design of the second motor, the fan, the wind-transmitting frame and the wind-collecting cover, the lower surface of the second motor is fixedly arranged in the mounting groove, so that the second motor has the function of being supported and fixed, the output end is driven to rotate through the work of the second motor, the output end of the second motor rotates to drive the fan to rotate in the wind-transmitting frame, and the wind can be blown to the wind-collecting cover through the rotation of the fan in the wind-transmitting frame.
7. According to the utility model, through the design of the exhaust pipe and the supporting sleeve, air is exhausted into the exhaust pipe through the air collecting cover, and finally the air direction punch is exhausted through the exhaust pipe, so that the punch is subjected to air cooling and heat dissipation, the effect of air cooling and heat dissipation of the punch is achieved, and the supporting sleeve is buckled into the supporting sleeve through the exhaust pipe, so that the supporting sleeve supports the exhaust pipe.
Drawings
FIG. 1 is a schematic perspective view of a structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a clamping plate provided by an embodiment of the present utility model;
fig. 3 is a schematic perspective view of a fan according to an embodiment of the present utility model.
In the figure: 1. a punching device body; 2. a positioning assembly; 201. a mounting frame; 202. a first motor; 203. a first bevel gear; 204. a second bevel gear; 205. a positive and negative screw rod; 206. a clamping plate; 207. a support rod; 208. a support plate; 3. a fixing seat; 4. a heat dissipation assembly; 401. a second motor; 402. a fan; 403. a wind-transmitting frame; 404. a wind collecting hood; 405. an exhaust pipe; 406. a support sleeve; 5. punching table.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the keyboard chassis punching device with good positioning effect provided by the embodiment of the utility model comprises a punching device body 1, wherein positioning components 2 are arranged on two sides of the inner upper surface of the punching device body 1, a punching table 5 is fixedly arranged on the inner upper surface of the punching device body 1, fixing seats 3 are fixedly arranged on two sides of the upper surface of the punching device body 1, mounting grooves are formed in the upper surface of the fixing seats 3, and heat dissipation components 4 are arranged in the mounting grooves.
The scheme is adopted: through punching device body 1, locating component 2, fixing base 3, cooling module 4, punch a hole platform 5, the mounting groove, place the metal sheet at punch a hole platform 5 upper surface through the staff, place the back at the metal sheet, through locating component 2 operation to the metal sheet clamp location, the effect of being convenient for to the metal sheet clamp location has been reached, after the metal sheet is held and located, it punches a hole to the metal sheet to make the hydraulic stem drive the drift through punching device body 1 operation, in addition the drift can gather a large amount of heat dissipation in the drift when continuous metal sheet punches a hole, the cooling module 4 operation in the recess of seting up through fixing base 3 carries out the forced air cooling heat dissipation to the drift, prevent the overheated accelerated wearing and tearing of drift, thereby the life of drift has been improved.
Referring to fig. 1, the positioning assembly 2 includes a mounting frame 201, a clamping plate 206 and a supporting plate 208, one end of the mounting frame 201 is fixedly mounted at one end of the punching device body 1, and a first motor 202 is fixedly mounted in the mounting frame 201.
The scheme is adopted: through the design of mounting bracket 201 and first motor 202, through the fixed mounting of first motor 202 in the mounting bracket 201, make first motor 202 have the effect of being supported fixedly.
Referring to fig. 2, a first bevel gear 203 is fixedly installed at an output end of a first motor 202, and a second bevel gear 204 is engaged with a latch tooth at one side of the first bevel gear 203.
The scheme is adopted: through the design of the first bevel gear 203 and the second bevel gear 204, the first motor 202 works to drive the first bevel gear 203 to rotate, and the first bevel gear 203 rotates to drive the second bevel gear 204 to rotate, so that the effect of driving the second bevel gear 204 to rotate is achieved.
Referring to fig. 2, a front and back screw rod 205 is fixedly mounted at one end of the second bevel gear 204, a threaded hole is formed at one end of the clamping plate 206, and the threaded hole is in threaded connection with the surface of the front and back screw rod 205.
The scheme is adopted: through the design of positive and negative lead screw 205 and grip block 206, drive grip block 206 through second bevel gear 204 rotation and remove, make grip block 206 to the metal sheet clamping location, reached the effect of metal sheet clamping location.
Referring to fig. 2, a support rod 207 is fixedly mounted at one end of the front and back screw rod 205, the lower surface of a support plate 208 is fixedly mounted on the upper surface of the punching device body 1, a movable hole is formed at one end of the support plate 208, and one end of the support rod 207 is movably mounted in the movable hole.
The scheme is adopted: through the design of bracing piece 207 backup pad 208, in addition through positive and negative lead screw 205 when rotating, can drive bracing piece 207 simultaneously and rotate in the movable hole of backup pad 208, through the rotation of bracing piece 207 in the movable hole of backup pad 208, make positive and negative lead screw 205 have the effect of being supported when rotating.
Referring to fig. 3, the heat dissipation assembly 4 includes a second motor 401 and a wind-transmitting frame 403, the lower surface of the second motor 401 is fixedly installed in the installation groove, a fan 402 is fixedly installed at the output end of the second motor 401, one end of the wind-transmitting frame 403 is fixedly installed on the upper surface of the punching device body 1, the fan 402 is arranged in the wind-transmitting frame 403, and a wind-collecting cover 404 is fixedly installed at one end of the wind-transmitting frame 403.
The scheme is adopted: through the design of second motor 401, fan 402, pass fan frame 403 and collection fan housing 404, through the fixed mounting of second motor 401 lower surface in the mounting groove, make second motor 401 have the fixed effect of being supported, drive the output through the work of second motor 401 and rotate, the output rotation of second motor 401 drives fan 402 and rotates in passing fan frame 403, passes the rotation of fan 402 in passing fan frame 403 to make wind energy blow to collection fan housing 404.
Referring to fig. 3, an exhaust pipe 405 is fixedly installed at one end of the air collecting cover 404, one end of the exhaust pipe 405 is disposed in the punching device body 1, a supporting sleeve 406 is disposed on the surface of the exhaust pipe 405, and one end of the supporting sleeve 406 is fixedly installed at one side of the punching device body 1.
The scheme is adopted: through the design of exhaust pipe 405 and support cover 406, in later discharging the wind to exhaust pipe 405 through collection fan housing 404, last through exhaust pipe 405 with wind direction drift discharge, carry out the air-cooled heat dissipation to the drift, reached the effect to the drift air-cooled heat dissipation, buckle in to support cover 406 through exhaust pipe 405, make support cover 406 support exhaust pipe 405.
The working principle of the utility model is as follows:
when the punching machine is used, a metal plate is placed on the upper surface of the punching table 5 by a worker, after the metal plate is placed, the first bevel gear 203 is driven to rotate by the operation of the first motor 202, the second bevel gear 204 is driven to rotate by the rotation of the first bevel gear 203, the clamping plate 206 is driven to move by the rotation of the second bevel gear 204, the clamping plate 206 clamps and positions the metal plate, the effect of conveniently clamping and positioning the metal plate is achieved, after the metal plate is clamped and positioned, the punching device body 1 operates to drive the punch to punch the metal plate, in addition, when the punch punches the metal plate continuously, a large amount of heat dissipation is accumulated in the punch, the fan 402 is driven to rotate in the air conveying frame 403 by the rotation of the output end of the second motor 401, so that wind can be blown to the wind collecting cover 404 by the rotation of the fan 402, then the wind is discharged into the exhaust pipe 405 by the wind collecting cover 404, finally the wind direction punch is discharged by the exhaust pipe 405, the punch is cooled by the punch, the overheat is prevented from being accelerated and worn, and the service life of the punch is prolonged.
To sum up: this keyboard chassis punching device that positioning effect is good, through punching device body 1, positioning module 2, mounting bracket 201, first motor 202, first bevel gear 203, second bevel gear 204, positive and negative lead screw 205, grip block 206, bracing piece 207, backup pad 208, fixing base 3, cooling module 4, second motor 401, fan 402, pass wind frame 403, collection fan housing 404, exhaust duct 405, supporting sleeve 406, the structure of platform 5 and mounting groove 6 punch a hole, current metal sheet has been solved, all through the manual handling metal sheet when needs punch a hole, make punching device punch a hole to the metal sheet, because through the mode of manual handling the metal sheet, artificial hand can not rock by autonomous production, thereby make the metal sheet rock, when leading to punching device to punch a hole to the metal sheet, can influence the metal sheet quality of punching, in addition punching device's drift constantly rubs between with the metal sheet, the drift can produce a large amount of heat and accumulate in the drift, thereby can accelerate the drift wearing and tearing because of the drift overheat the drift, the problem that the life that leads to reduction.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a effectual keyboard chassis punching device of location, includes punching device body (1), its characterized in that: the punching device comprises a punching device body (1), wherein positioning assemblies (2) are arranged on two sides of the inner upper surface of the punching device body (1), a punching table (5) is fixedly arranged on the inner upper surface of the punching device body (1), fixing seats (3) are fixedly arranged on two sides of the upper surface of the punching device body (1), mounting grooves are formed in the upper surface of the fixing seats (3), and heat dissipation assemblies (4) are arranged in the mounting grooves.
2. The well-positioned keyboard chassis punching device as claimed in claim 1, wherein: the positioning assembly (2) comprises a mounting frame (201), a clamping plate (206) and a supporting plate (208), one end of the mounting frame (201) is fixedly arranged at one end of the punching device body (1), and a first motor (202) is fixedly arranged in the mounting frame (201).
3. A keyboard chassis punching device with good positioning effect as claimed in claim 2, characterized in that: the output end of the first motor (202) is fixedly provided with a first bevel gear (203), and a second bevel gear (204) is meshed with one side latch of the first bevel gear (203).
4. A keyboard chassis punching device with good positioning effect as in claim 3, wherein: and a positive and negative screw rod (205) is fixedly arranged at one end of the second bevel gear (204), a threaded hole is formed in one end of the clamping plate (206), and the threaded hole is in threaded connection with the surface of the positive and negative screw rod (205).
5. The well-positioned keyboard chassis punching device as claimed in claim 4, wherein: positive and negative lead screw (205) one end fixed mounting has bracing piece (207), backup pad (208) lower surface fixed mounting is at punching device body (1) upper surface, the movable hole has been seted up to backup pad (208) one end, bracing piece (207) one end movable mounting is downthehole.
6. The well-positioned keyboard chassis punching device as claimed in claim 1, wherein: the heat dissipation assembly (4) comprises a second motor (401) and a wind transmission frame (403), the lower surface of the second motor (401) is fixedly arranged in the mounting groove, a fan (402) is fixedly arranged at the output end of the second motor (401), one end of the wind transmission frame (403) is fixedly arranged on the upper surface of the punching device body (1), the fan (402) is arranged in the wind transmission frame (403), and a wind collecting cover (404) is fixedly arranged at one end of the wind transmission frame (403).
7. The well-positioned keyboard chassis punching device as claimed in claim 6, wherein: the novel punching device is characterized in that an exhaust pipe (405) is fixedly arranged at one end of the air collecting cover (404), one end of the exhaust pipe (405) is arranged in the punching device body (1), a supporting sleeve (406) is arranged on the surface of the exhaust pipe (405), and one end of the supporting sleeve (406) is fixedly arranged at one side of the punching device body (1).
CN202320997462.XU 2023-04-27 2023-04-27 Keyboard chassis punching device with good positioning effect Active CN219854950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320997462.XU CN219854950U (en) 2023-04-27 2023-04-27 Keyboard chassis punching device with good positioning effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320997462.XU CN219854950U (en) 2023-04-27 2023-04-27 Keyboard chassis punching device with good positioning effect

Publications (1)

Publication Number Publication Date
CN219854950U true CN219854950U (en) 2023-10-20

Family

ID=88348489

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320997462.XU Active CN219854950U (en) 2023-04-27 2023-04-27 Keyboard chassis punching device with good positioning effect

Country Status (1)

Country Link
CN (1) CN219854950U (en)

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