CN114290045A - Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner - Google Patents
Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner Download PDFInfo
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- CN114290045A CN114290045A CN202210078959.1A CN202210078959A CN114290045A CN 114290045 A CN114290045 A CN 114290045A CN 202210078959 A CN202210078959 A CN 202210078959A CN 114290045 A CN114290045 A CN 114290045A
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- 238000004519 manufacturing process Methods 0.000 abstract description 5
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- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
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Abstract
The invention discloses full-automatic screw fastening equipment matched with a plug-in circuit breaker for an air conditioner, which comprises a workbench, wherein two nut fastening cavities which are completely consistent and independent are arranged on the workbench, a plurality of nuts are placed on a nut mounting block of each nut fastening cavity, an upper cross beam plate is arranged above the workbench and can move on the workbench along the Y direction, a vertical guide cavity capable of moving horizontally is arranged on the upper cross beam plate, and an automatic wire locking mechanism is arranged on the vertical guide cavity. The screw driving time is shortened, defective products and artificial defective products are prevented, and the production cost is saved.
Description
Technical Field
The invention relates to the technical field of screw fastening equipment, in particular to full-automatic screw fastening equipment matched with a plug-in circuit breaker for an air conditioner.
Background
Four special screws and nuts are arranged inside the plug-in circuit breaker for the air conditioner, and the traditional processing method adopts a manual cross-shaped screwing mode or a positioning device is used for installing an air batch for operation, so that labor is wasted, the labor hour is not increased, and the productivity is limited.
Generally, one person can install about 1000 screw assemblies one day, when the machining of the plug-in circuit breaker for the air conditioner is about 10 thousands each month, namely 40 thousands of screw assemblies are needed each month, if the traditional manual operation is used, at least 14-15 persons are needed to complete the amount of 40 thousands of screw assemblies, if the product is increased to 80 thousands of assemblies, 30 persons are needed to specially assemble the screw assemblies, and under the condition, the personnel wages are high, the management is difficult, so the personnel bottleneck seriously influences the delivery period of the product order.
Aiming at the defects, a set of complete automation equipment is designed, namely full-automatic screw fastening equipment matched with the plug-in circuit breaker for the air conditioner, so that the automatic completion of screw conveying and positioning, screw mesh placing and screw nut assembling is realized.
Disclosure of Invention
The invention aims to provide full-automatic screw fastening equipment matched with a plug-in circuit breaker for an air conditioner, which comprises the steps of conveying and positioning screws, arranging nuts and feeding the screws, wherein the equipment automatically finishes the conveying and positioning of the screws, the arrangement of the nuts and the feeding of the screws, greatly simplifies the operation procedure, improves the working efficiency, shortens the screwing time, prevents defective products and artificial defective products, and saves the production cost.
The purpose of the invention can be realized by the following technical scheme:
the full-automatic screw fastening equipment matched with the plug-in circuit breaker for the air conditioner comprises a workbench, wherein two nut fastening cavities which are completely consistent and mutually independent are arranged on the workbench, and a plurality of nuts are placed on a nut mounting block of each nut fastening cavity;
an upper cross beam plate is arranged above the workbench and can move on the workbench along the Y direction, a vertical guide cavity capable of moving horizontally is arranged on the upper cross beam plate, and an automatic wire locking mechanism is arranged on the vertical guide cavity.
As a further scheme of the invention: a first Y-direction screw rod is arranged inside the workbench, a first Y-direction moving seat is connected to the first Y-direction screw rod through threads, and guide plate blocks are vertically arranged on two sides of the first Y-direction moving seat;
the top ends of the guide plate blocks on the two sides are fixedly connected with the two ends of the upper beam plate.
As a further scheme of the invention: the inner part of the upper beam plate is provided with a through guide groove along the horizontal direction, a transverse moving seat is connected in the guide groove through an X-direction lead screw, and the vertical guide cavity is fixedly installed on the transverse moving seat.
As a further scheme of the invention: the screw machine is characterized in that strip grooves are formed in two sides of the front side of the vertical guide cavity, a Z-direction lead screw is arranged in the vertical guide cavity, a Z-direction guide block is arranged on the Z-direction lead screw, and the strip grooves through which the folded edges on the two sides of the front side of the Z-direction guide block penetrate are connected with a screw machine mounting frame.
As a further scheme of the invention: and an automatic screw locking mechanism is fixedly arranged on the mounting rack of the screw machine.
As a further scheme of the invention: the bottom surface of the vertical guide cavity is provided with a screw receiving block, and a screw receiving port of the screw receiving block is positioned right below the automatic screw locking mechanism.
As a further scheme of the invention: the screw bearing block is provided with a matched feeding pipeline for feeding screws, and the other end of the feeding pipeline is connected with a screw feeding machine.
As a further scheme of the invention: the nut fastening cavity comprises a Y-direction screw rod II arranged in the workbench, and a nut mounting block is connected to the Y-direction screw rod II through threads.
As a further scheme of the invention: the nut mounting block is provided with a plurality of nuts in a rectangular array.
The invention has the beneficial effects that:
(1) the full-automatic screw fastening equipment finishes all screws at one time, including the transmission, the positioning, the screw discharging and the screw feeding of products are completely and automatically finished by the equipment, and an operator only needs to do simple operation, namely, the products are placed in front of the equipment, the supply condition of the materials is periodically checked, the operation is greatly simplified, the working efficiency is improved, the screw striking time is shortened, defective products and artificial defective products are prevented, and the production cost is saved;
(2) the two nut fastening cavities can be freely switched, continuous processing of full-automatic screw fastening equipment is realized, namely, the production efficiency, quality control and management level of various products are comprehensively improved through an automatic operation method, and mechanical production is realized. The labor intensity of workers is reduced.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural diagram of a first Y-direction screw rod in the invention;
FIG. 3 is a schematic structural view of a second Y-direction screw rod in the present invention;
FIG. 4 is a schematic view of the nut mounting block of the present invention;
FIG. 5 is a schematic structural view of an upper cross member plate according to the present invention;
fig. 6 is a schematic structural view of a vertical guide chamber in the present invention.
In the figure: 1. a work table; 101. a first Y-direction screw rod; 102. a Y-direction moving seat; 103. a guide plate;
2. a nut fastening cavity; 201. a nut mounting block; 202. a second Y-direction screw rod;
3. an upper beam plate; 301. a guide groove; 302. an X-direction screw rod; 303. a transverse moving seat;
4. a vertical guide cavity; 401. a Z-direction screw rod; 402. a Z-direction guide block; 403. a screw machine mounting rack; 404. an automatic wire locking mechanism; 405. a strip-shaped groove; 406. the screw bears the piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention is a full-automatic screw fastening device for an air conditioner plug-in circuit breaker, where a workbench 1 is a U-shaped structure as a whole, guide plates 103 at two sides of the workbench 1 are driven by a screw rod inside the workbench 1 to move in a Y direction, and an upper beam plate 3 is driven to move in the Y direction by the transmission action of the guide plates 103, so as to complete the adjustment of the position of an automatic wire locking mechanism 404 in the Y direction;
specifically, a first Y-direction screw rod 101 is arranged in the middle of the inner part of the workbench 1, guide rails are arranged on two sides of the first Y-direction screw rod 101, a first Y-direction moving seat 102 is connected to the first Y-direction screw rod 101 in a threaded manner, and the first Y-direction moving seat 102 is arranged on the guide rails in a sliding manner;
Referring to fig. 5-6, a through guide groove 301 is formed in the upper beam plate 3 along the transverse direction, an X-direction screw rod 302 is formed in the guide groove 301 along the horizontal direction, a transverse moving seat 303 is connected to the X-direction screw rod 302 in a threaded manner, and the transverse moving seat 303 is clamped on the upper beam plate 3 through lugs at the upper end and the lower end of the front surface;
the upper end and the lower end of the front surface of the transverse moving seat 303 are fixedly provided with vertical guide cavities 4, Z-direction screw rods 401 are vertically arranged in the vertical guide cavities 4, strip-shaped grooves 405 are formed in the two sides of the front surface of the vertical guide cavities 4 along the vertical direction, Z-direction guide blocks 402 are connected to the inside of the vertical guide cavities 4 through the Z-direction screw rods 401 in a threaded mode, folding edges are arranged on the two sides of the front surface of each Z-direction guide block 402, and the folding edges on the two sides of each Z-direction guide block 402 penetrate through the strip-shaped grooves 405 on the two sides of the vertical guide cavity 4 and are fixedly connected with a screw machine mounting frame 403;
an automatic screw locking mechanism 404 is fixedly arranged on the mounting rack 403 of the screw machine, and preferably, the automatic screw locking mechanism 404 is an electric screw machine;
wherein, the bottom of the vertical guide cavity 4 is fixedly provided with a screw bearing block 406, and the screw bearing block 406 is provided with a notch for placing a lock wire;
wherein, one side of screw socket piece 406 is provided with screw material loading pipeline, and the external screw feed mechanism of the other end of material loading pipeline transmits the screw to screw socket piece 406 through screw feed mechanism promptly to realize the material loading installation of screw.
Referring to fig. 2-3, two nut fastening cavities 2 are arranged on two sides of the interior of the workbench 1 and right above the first Y-direction screw rod 101, and the two nut fastening cavities 2 have completely consistent structures and operate independently;
the nut fastening cavity 2 comprises a second Y-direction screw rod 202 fixedly arranged in the workbench 1, guide rails are arranged on two sides of the second Y-direction screw rod 202 in the workbench 1, and a nut mounting block 201 is connected to the second Y-direction screw rod 202 through threads;
referring to fig. 4, the top surface of the nut mounting block 201 is provided with notches for mounting nuts in a matrix;
wherein, the nut mounting block 201 is provided with a nut hole matched with the Y-direction screw rod II 202.
The first Y-direction screw rod 101, the second Y-direction screw rod 202, the X-direction screw rod 302 and the Z-direction screw rod 401 are all independently connected with servo motors.
When the full-automatic screw fastening equipment matched with the plug-in circuit breaker for the air conditioner is used, screws are conveyed into a feeding pipeline by adopting a screw feeding disc in a vibration mode, and are conveyed to an installation station appointed by a screw receiving block 406 through the feeding pipeline, and the transverse moving seat 303 is driven to move through an X-direction lead screw 302, so that the transverse moving seat 303 drives a vertical guide cavity 4 to move in the X-direction, and the position of an electric screw machine in the X-direction is adjusted;
the nut mounting block 201 is driven to move in the Y direction by the Y-direction second lead screw 202, so that the nut is moved in the Y direction, the screw and the nut are enabled to correspond to each other in the vertical direction, the Z-direction lead screw 401 drives the Z-direction guide block 402 to move in the vertical direction, the screw and the nut are automatically fastened, and the nut are assembled on the nut mounting block 201 through multiple times of position movement;
after one nut fastening cavity 2 is assembled, the other nut fastening cavity 2 is assembled again, the screw nuts in the assembled nut fastening cavities 2 are disassembled, the nut mounting blocks 201 are filled with new nuts after the disassembly, and the next screw nut is assembled.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (9)
1. The full-automatic screw fastening equipment matched with the plug-in circuit breaker for the air conditioner is characterized by comprising a workbench (1), wherein two completely consistent and mutually independent nut fastening cavities (2) are arranged on the workbench (1), and a plurality of nuts are placed on nut mounting blocks (201) of the nut fastening cavities (2);
an upper cross beam plate (3) is arranged above the workbench (1), the upper cross beam plate (3) can move on the workbench (1) along the Y direction, a vertical guide cavity (4) capable of moving horizontally is arranged on the upper cross beam plate (3), and an automatic wire locking mechanism (404) is arranged on the vertical guide cavity (4).
2. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that a Y-direction screw rod I (101) is arranged inside the workbench (1), a Y-direction moving seat (102) is connected to the Y-direction screw rod I (101) through threads, and guide plate blocks (103) are vertically arranged on two sides of the Y-direction moving seat (102);
the top ends of the guide plate blocks (103) at the two sides are fixedly connected with the two ends of the upper beam plate (3).
3. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that a guide groove (301) penetrating through the upper beam plate (3) along the horizontal direction is formed in the upper beam plate, a transverse moving seat (303) is connected to the guide groove (301) through an X-direction screw rod (302), and the vertical guide cavity (4) is fixedly installed on the transverse moving seat (303).
4. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that strip-shaped grooves (405) are formed in two sides of the front face of the vertical guide cavity (4), a Z-direction screw rod (401) is arranged inside the vertical guide cavity (4), a Z-direction guide block (402) is arranged on the Z-direction screw rod (401), and folded edges of two sides of the front face of the Z-direction guide block (402) penetrate through the strip-shaped grooves (405) to be connected with a screw machine mounting frame (403).
5. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that an automatic screw locking mechanism (404) is fixedly arranged on the screw machine mounting frame (403).
6. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that a screw receiving block (406) is arranged on the bottom surface of the vertical guide cavity (4), and a screw receiving opening of the screw receiving block (406) is positioned right below the automatic wire locking mechanism (404).
7. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner as claimed in claim 6, wherein a matched feeding pipeline for feeding screws is arranged on the screw receiving block (406), and a screw feeding machine is connected to the other end of the feeding pipeline.
8. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that the nut fastening cavity (2) comprises a second Y-direction screw rod (202) arranged in the workbench (1), and a nut mounting block (201) is connected to the second Y-direction screw rod (202) through threads.
9. The full-automatic screw fastening device matched with the plug-in circuit breaker for the air conditioner is characterized in that a plurality of nuts are arranged on the nut mounting block (201) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210078959.1A CN114290045A (en) | 2022-01-24 | 2022-01-24 | Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210078959.1A CN114290045A (en) | 2022-01-24 | 2022-01-24 | Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN114290045A true CN114290045A (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210078959.1A Pending CN114290045A (en) | 2022-01-24 | 2022-01-24 | Full-automatic screw fastening equipment matched with plug-in circuit breaker for air conditioner |
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| Country | Link |
|---|---|
| CN (1) | CN114290045A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062649A (en) * | 1999-08-30 | 2001-03-13 | Mitsubishi Automob Eng Co Ltd | Screw member fastening device and stabilizer assembling equipment using the device |
| CN204449862U (en) * | 2015-01-12 | 2015-07-08 | 东莞理工学院 | Desktop type automatic locking screw machine |
| CN107253047A (en) * | 2017-08-07 | 2017-10-17 | 昆山市嘉士捷智能科技有限公司 | Automatic locking screw machine |
| CN209986505U (en) * | 2019-01-23 | 2020-01-24 | 深圳市金彩虹精密制造股份有限公司 | Automatic screw machine |
| CN210023586U (en) * | 2019-01-06 | 2020-02-07 | 深圳东和兴机电设备有限公司 | Automatic pin shearing machine |
| CN210908813U (en) * | 2019-10-30 | 2020-07-03 | 常州弘盛达电子设备有限公司 | PCB product screw tightening machine |
| CN212600119U (en) * | 2020-06-16 | 2021-02-26 | 苏州英航自动化设备有限公司 | Single-head double-station CCD visual automatic screw locking machine |
| CN212823819U (en) * | 2020-07-22 | 2021-03-30 | 苏州工业园区嘉宝精密机械有限公司 | Floor double-Y air-suction type automatic screw machine |
| CN113084506A (en) * | 2021-04-26 | 2021-07-09 | 余姚市银达电器有限公司 | Assembly equipment of knife rest and blade |
| CN214162035U (en) * | 2021-01-07 | 2021-09-10 | 深圳市宏测电子有限公司 | double-Y-axis automatic screw locking machine |
-
2022
- 2022-01-24 CN CN202210078959.1A patent/CN114290045A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001062649A (en) * | 1999-08-30 | 2001-03-13 | Mitsubishi Automob Eng Co Ltd | Screw member fastening device and stabilizer assembling equipment using the device |
| CN204449862U (en) * | 2015-01-12 | 2015-07-08 | 东莞理工学院 | Desktop type automatic locking screw machine |
| CN107253047A (en) * | 2017-08-07 | 2017-10-17 | 昆山市嘉士捷智能科技有限公司 | Automatic locking screw machine |
| CN210023586U (en) * | 2019-01-06 | 2020-02-07 | 深圳东和兴机电设备有限公司 | Automatic pin shearing machine |
| CN209986505U (en) * | 2019-01-23 | 2020-01-24 | 深圳市金彩虹精密制造股份有限公司 | Automatic screw machine |
| CN210908813U (en) * | 2019-10-30 | 2020-07-03 | 常州弘盛达电子设备有限公司 | PCB product screw tightening machine |
| CN212600119U (en) * | 2020-06-16 | 2021-02-26 | 苏州英航自动化设备有限公司 | Single-head double-station CCD visual automatic screw locking machine |
| CN212823819U (en) * | 2020-07-22 | 2021-03-30 | 苏州工业园区嘉宝精密机械有限公司 | Floor double-Y air-suction type automatic screw machine |
| CN214162035U (en) * | 2021-01-07 | 2021-09-10 | 深圳市宏测电子有限公司 | double-Y-axis automatic screw locking machine |
| CN113084506A (en) * | 2021-04-26 | 2021-07-09 | 余姚市银达电器有限公司 | Assembly equipment of knife rest and blade |
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Application publication date: 20220408 |
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