CN110860891A - Automobile engine water chamber nut assembling system and assembling method - Google Patents
Automobile engine water chamber nut assembling system and assembling method Download PDFInfo
- Publication number
- CN110860891A CN110860891A CN201911184523.5A CN201911184523A CN110860891A CN 110860891 A CN110860891 A CN 110860891A CN 201911184523 A CN201911184523 A CN 201911184523A CN 110860891 A CN110860891 A CN 110860891A
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- Prior art keywords
- nut
- water chamber
- automobile engine
- feeding
- cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 21
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 238000005086 pumping Methods 0.000 claims description 6
- 239000004484 Briquette Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/002—Article feeders for assembling machines orientating the articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention aims to solve the problems that the automobile engine water chamber nut assembling system comprises a press-in device, a positioning device, a feeding device, a moving device and a position adjusting device, wherein the press-in device is arranged on the position adjusting device, the positioning device is arranged on a guide rail of the moving device, the positioning device comprises a locking mechanism, the locking mechanism locks a product, the press-in device comprises a feeding port, a discharging port, a pushing assembly and a pressure feeding assembly, the feeding port is arranged above the pushing assembly, the pressure feeding assembly is arranged above the discharging port, the discharging port is vertically arranged, and the feeding device conveys a nut to the feeding port of the press-in device. The automobile engine water chamber nut assembling system and the assembling method can be used for assembling and checking in a standby mode, and neglected assembly caused by manual assembly is avoided; in addition, the assembly efficiency can be improved, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of machining equipment, in particular to an automobile engine water chamber nut assembling system and an assembling method.
Background
In order to connect the water chamber of the automobile engine with the frame, a nut needs to be assembled on the water chamber of the automobile so as to ensure connection. Because the sizes of the water chambers of different models are different, the positions of the nuts are different. At present, nuts on a water chamber are assembled manually, the assembly speed is low, and the problems of neglected assembly and poor installation quality exist. Therefore, the automobile engine water chamber nut assembling system and the assembling method need to be developed, which can avoid neglected assembly in manual assembly, ensure the product quality and improve the production efficiency.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an automobile engine water chamber nut assembling system and an assembling method which can avoid neglected assembly in manual assembly, ensure the product quality and improve the production efficiency.
The specific technical scheme is as follows: the utility model provides an automobile engine hydroecium nut assembly system, includes press-in device, positioner, material feeding unit, mobile device and position control device, press-in device sets up on position control device, positioner sets up on mobile device's guide rail, and positioner includes locking mechanism, and locking mechanism locks the product, and press-in device includes pan feeding mouth, feed opening, propelling movement subassembly and forced lubrication subassembly, and the pan feeding mouth sets up in propelling movement subassembly top, and the forced lubrication subassembly sets up in the feed opening top, the vertical setting of feed opening, material feeding unit carries the nut to press-in device's pan feeding mouth.
The following is an attached technical solution of the present invention.
Furthermore, the propelling movement subassembly is connected with pushing cylinder including pushing cylinder and ejector pad, and the ejector pad is located pan feeding mouth below.
Furthermore, the pressure feeding assembly comprises a pressure feeding cylinder and a pressing block, the pressing block is connected with the pressure feeding cylinder, and the pressing block is arranged above the feed opening.
Further, the pushing cylinder is horizontally arranged, and the pressure feeding cylinder is vertically arranged.
Furthermore, the pushing block comprises a first hole and a groove, the first hole is arranged corresponding to the feeding port, and the groove is connected with the first hole.
Further, the feeding port is arranged on the supporting block, the supporting block is provided with a first insertion hole and a second insertion hole, the first insertion hole is arranged corresponding to the feeding port, and the second insertion hole is arranged corresponding to the pressing block.
Further, the pressing device comprises a spring and a matching part, and the spring is arranged between the matching part and the push block.
Furthermore, locking mechanism includes the backup pad, revolving cylinder and setting element, and revolving cylinder sets up in the backup pad both sides, and the setting element setting is on revolving cylinder, positioner includes sensor and metal detector, and the sensor setting is in the backup pad below, and the metal detector setting is in the backup pad.
Furthermore, the moving device comprises a moving cylinder, the guide rail is arranged below the pressing device, and the moving cylinder is connected with the positioning device.
The method for assembling the nut of the water chamber of the automobile engine comprises the following steps of:
(a) placing the product on a positioning device, sensing the product by a product sensor, and fixing the product by a locking mechanism;
(b) the moving device pulls the positioning device to the assembling position;
(c) the pressing device moves to the position above the nut assembling position;
(d) the feeding device sends the nut into the pressing-in device, and the pressing-in device presses the nut into a product;
(e) the metal detector detects whether the nut is installed or not;
(f) the mobile device withdraws the positioning device.
The invention has the technical effects that: the automobile engine water chamber nut assembling system and the assembling method can be used for assembling and checking in a standby mode, and neglected assembly caused by manual assembly is avoided; in addition, the assembly efficiency can be improved, and the labor cost is reduced.
Drawings
Fig. 1 is a schematic diagram of a nut assembly system for a water chamber of an automobile engine according to an embodiment of the invention.
Fig. 2 is a schematic view of a position adjustment device of an embodiment of the present invention.
Fig. 3 is a sectional view of a nut mounting system for a water chamber of an automobile engine according to an embodiment of the present invention.
Fig. 4 is a top view of an automotive engine water chamber nut mounting system in accordance with an embodiment of the present invention.
Fig. 5 is a sectional view of a press-in device of an embodiment of the present invention.
Fig. 6 is an enlarged view of the press-fitting device of the embodiment of the present invention.
FIG. 7 is a schematic view of a positioning device according to an embodiment of the present invention.
Fig. 8 is a schematic view of a push block of an embodiment of the present invention.
FIG. 9 is a schematic view of a support block of an embodiment of the present invention.
Fig. 10 is a schematic diagram of a PLC unit of an embodiment of the present invention.
Detailed Description
The essential features and advantages of the invention will be further explained below with reference to examples, but the invention is not limited to the examples listed.
As shown in fig. 1 to 10, the automobile engine water chamber nut assembling system of the present embodiment includes a press-in device 1, a positioning device 2, a feeding device 3, a moving device 4 and a position adjusting device 5, wherein the press-in device 1 is disposed on the position adjusting device 5, and the positioning device 2 is disposed on a guide rail 41 of the moving device 4. The positioning device 2 comprises a locking mechanism 6, and the locking mechanism 6 locks the product 10. The press-in device 1 comprises a feeding port 11, a discharging port 12, a pushing assembly 13 and a pressure feeding assembly 14, wherein the feeding port 11 is arranged above the pushing assembly 13, the pressure feeding assembly 14 is arranged above the discharging port 12, the discharging port 12 is vertically arranged, and the feeding device 3 conveys a nut 20 to the feeding port 11 of the press-in device 1. In the above technical solution, the nuts are conveyed to the feeding port 11 through the feeding device 3, pushed into the discharging port 12 through the pushing assembly 13, and then pushed into the product 10 through the pressure feeding assembly 14, and the feeding device 3 of this embodiment is a vibrating disk. Through setting up locking mechanism 6, can fix a position product 10, produce when avoiding the nut assembly and rock, M position on the product is the nut assembly position. By providing the moving device 4, the product can be moved along the guide rail, thereby realizing switching between the product placing position and the nut assembling position. The position of the press-in device 1 can be adjusted by providing the position adjusting device 5, the press-in device 1 of the present embodiment can be moved in the X-axis and Y-axis directions by the position adjusting device 5, the position adjusting device 5 has a truss 51 and is driven by a servo motor 52, and the truss structure is adopted in the prior art in this field, for example, in devices such as a truss robot.
In this embodiment, the pushing assembly 13 includes a pushing cylinder 131 and a pushing block 132, the pushing block 132 is connected to the pushing cylinder 131, and the pushing block 132 is located below the feeding port 11. In the above technical solution, the pushing cylinder 131 drives the pushing block 132 to move, so that the nut falling into the pushing block 132 from the feeding port 11 can move along with the pushing block.
In this embodiment, the pumping unit 14 includes a pumping cylinder 141 and a briquette 142, the briquette 142 is connected to the pumping cylinder 141, and the briquette 142 is disposed above the feed opening 12. In the above technical solution, the pressure feed cylinder 141 drives the pressing block 142 to move, and the pressing block 142 pushes the nut in the feed opening 12 from top to bottom to the product below.
In this embodiment, the pushing cylinder 131 is horizontally disposed, and the pressure feeding cylinder 141 is vertically disposed, so that the nut horizontally moves to the position of the feed opening and then vertically falls onto the product.
In this embodiment, the pushing block 132 includes a first hole 133 and a groove 134, the first hole 133 is disposed corresponding to the feeding port 11, and the groove 134 is connected to the first hole 133. Through the technical scheme, the nut in the feeding port 11 can fall into the first hole 133, so that the push block 132 can drive the nut to move.
In this embodiment, the feeding port 11 is disposed on the supporting block 7, the supporting block 7 has a first insertion hole 71 and a second insertion hole 72, the first insertion hole 7 is disposed corresponding to the feeding port 11, and the second insertion hole 72 is disposed corresponding to the pressing block 142. In the above technical solution, the nut in the feeding port 11 falls through the first insertion hole 71, and the pressing block 142 passes through the second insertion hole 72 to push out the nut.
In this embodiment, the pressing device 1 includes a spring 8 and a fitting portion 9, and the spring 8 is disposed between the fitting portion 9 and the pushing block 132, so that the pushing block can be buffered and limited by the spring and the fitting portion.
In this embodiment, the locking mechanism 6 includes a supporting plate 61, a rotary cylinder 62 and a positioning member 63, the rotary cylinder 62 is disposed on two sides of the supporting plate 61, and the positioning member 63 is disposed on the rotary cylinder 62. The positioning device 2 includes a sensor 21 and a metal detector 22, the sensor 21 is disposed below the support plate 61, and the metal detector 22 is disposed on the support plate 61. In the above technical solution, when the product 10 is placed on the supporting plate 61, the sensor 21 can detect the product, so that the rotating cylinder 62 drives the positioning member 63 to clamp the product, and the embodiment is provided with two rotating cylinders 62, i.e. two fixtures are arranged to position the product. Through setting up metal detector 22, can detect whether the nut assembles in place, metal detector 22 sets up with nut mounted position relatively. The sensor of the present embodiment is a proximity sensor or an infrared sensor.
In this embodiment, the moving device 4 includes a moving cylinder 42, the guide rail 41 is disposed below the press-fitting device 1, and the moving cylinder 42 is connected to the positioning device 2 so as to be able to drive the positioning device 2 to slide on the guide rail.
The automobile engine water chamber nut assembling system can automatically detect whether the product is assembled in place on a tool, the positioning device 2 is pulled to an assembling position through the movable air cylinder, the pressing-in device moves to the position of the nut through the X axis and the Y axis, the vibrating disc pushes the nut in place, the pressure feed air cylinder drives the nut into the product, the metal detector detects whether the product is assembled in a leakage mode, the movable air cylinder pushes the tool out, the manipulator grabs the product and starts to assemble the next product.
The method for assembling the nut of the water chamber of the automobile engine comprises the following steps of:
(a) placing the product 10 on the positioning device 2, sensing the product by the product sensor 21, and fixing the product by the locking mechanism 6;
(b) the moving device 4 pulls the positioning device 2 to the assembling position;
(c) the press-in device 1 is moved above the nut assembling position;
(d) the feeding device 3 sends the nut 20 into the pressing device 1, and the pressing device 1 presses the nut into the product 10;
(e) the metal detector 22 detects whether the nut is installed or not;
(f) the moving device 4 withdraws the positioning device 2, i.e. the positioning device 2 returns to the initial position, the assembled product can be taken by the robot and then another product to be assembled is put in.
By the assembling method, automatic assembling of the nut can be realized, and assembling efficiency is improved.
The automobile engine water chamber nut assembling system of this implementation is controlled through the PLC unit, and the PLC unit passes through the motion of each part of program control system, and the model of the PLC unit of this embodiment is FX 3U.
The automobile engine water chamber nut assembling system and the assembling method can realize automatic assembling and checking of equipment, and avoid neglected assembling caused by manual assembling; in addition, the assembly efficiency can be improved, and the labor cost is reduced.
It should be noted that the above-mentioned preferred embodiments are merely illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The nut assembling system for the water chamber of the automobile engine is characterized by comprising a pressing device, a positioning device, a feeding device, a moving device and a position adjusting device, wherein the pressing device is arranged on the position adjusting device, the positioning device is arranged on a guide rail of the moving device, the positioning device comprises a locking mechanism, the locking mechanism locks a product, the pressing device comprises a feeding port, a discharging port, a pushing assembly and a pressure feeding assembly, the feeding port is arranged above the pushing assembly, the pressure feeding assembly is arranged above the discharging port, the discharging port is vertically arranged, and the feeding device conveys nuts to the feeding port of the pressing device.
2. The automobile engine water chamber nut assembling system according to claim 1, wherein the pushing assembly comprises a pushing cylinder and a pushing block, the pushing block is connected with the pushing cylinder, and the pushing block is located below the feeding port.
3. The automotive engine water chamber nut mounting system of claim 2, wherein the pumping assembly includes a pumping cylinder and a press block, the press block is connected to the pumping cylinder, and the press block is disposed above the feed opening.
4. The automobile engine water chamber nut assembling system according to claim 3, wherein the push cylinder is horizontally arranged, and the pressure feed cylinder is vertically arranged.
5. The automobile engine water chamber nut assembling system as claimed in claim 4, wherein the push block comprises a first hole and a groove, the first hole is arranged corresponding to the feeding port, and the groove is connected with the first hole.
6. The automobile engine water chamber nut assembling system according to claim 5, wherein the feeding port is provided on a support block, the support block has a first insertion hole and a second insertion hole, the first insertion hole is provided corresponding to the feeding port, and the second insertion hole is provided corresponding to the pressing block.
7. The automobile engine water chamber nut assembling system according to claim 6, wherein the press-fitting means includes a spring and a fitting portion, the spring being disposed between the fitting portion and the push block.
8. The automobile engine water chamber nut assembling system according to claim 1, wherein the locking mechanism comprises a supporting plate, a rotary cylinder and positioning members, the rotary cylinder is arranged on two sides of the supporting plate, the positioning members are arranged on the rotary cylinder, the positioning device comprises a sensor and a metal detector, the sensor is arranged below the supporting plate, and the metal detector is arranged on the supporting plate.
9. The automobile engine water chamber nut assembling system as claimed in claim 1, wherein the moving means comprises a moving cylinder, the guide rail is disposed below the pressing means, and the moving cylinder is connected to the positioning means.
10. The method for assembling the nut of the water chamber of the automobile engine is characterized by comprising the following steps of:
(a) placing the product on a positioning device, sensing the product by a product sensor, and fixing the product by a locking mechanism;
(b) the moving device pulls the positioning device to the assembling position;
(c) the pressing device moves to the position above the nut assembling position;
(d) the feeding device sends the nut into the pressing-in device, and the pressing-in device presses the nut into a product;
(e) the metal detector detects whether the nut is installed or not;
(f) the mobile device withdraws the positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911184523.5A CN110860891A (en) | 2019-11-27 | 2019-11-27 | Automobile engine water chamber nut assembling system and assembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911184523.5A CN110860891A (en) | 2019-11-27 | 2019-11-27 | Automobile engine water chamber nut assembling system and assembling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110860891A true CN110860891A (en) | 2020-03-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911184523.5A Pending CN110860891A (en) | 2019-11-27 | 2019-11-27 | Automobile engine water chamber nut assembling system and assembling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110860891A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906523A (en) * | 2020-07-16 | 2020-11-10 | 元启工业技术有限公司 | Thread assembling device and assembling method |
| CN115930554A (en) * | 2022-09-30 | 2023-04-07 | 重庆思普宁塑胶制品有限公司 | Energy-saving drying hopper for radiator water chamber |
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| CN201511527U (en) * | 2009-09-30 | 2010-06-23 | 东莞市骏朗自动化科技有限公司 | Hot embedding machine for steam cylinder head casing |
| CN103240585A (en) * | 2013-05-28 | 2013-08-14 | 济南无线电十厂有限责任公司 | Device and method for assembling nuts for connector |
| CN205043453U (en) * | 2015-10-21 | 2016-02-24 | 叶丁有 | Nut plug machine |
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| CN212286594U (en) * | 2019-11-18 | 2021-01-05 | 重庆思普宁塑胶制品有限公司 | Nut assembling clamp for intercooler air chamber of automobile engine |
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2019
- 2019-11-27 CN CN201911184523.5A patent/CN110860891A/en active Pending
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111906523A (en) * | 2020-07-16 | 2020-11-10 | 元启工业技术有限公司 | Thread assembling device and assembling method |
| CN115930554A (en) * | 2022-09-30 | 2023-04-07 | 重庆思普宁塑胶制品有限公司 | Energy-saving drying hopper for radiator water chamber |
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Country or region after: China Address after: 402760 No. 8-1 Longqingzhi Third Road, Qinggang Street, Bishan District, Chongqing Applicant after: Chongqing Sipuning Technology Co.,Ltd. Address before: No. 4021-768, sanzhiqing Road, bigang District, Chongqing Applicant before: CHONGQING SIPUNING PLASTIC PRODUCTS CO.,LTD. Country or region before: China |