CN215114963U - Pin installation force measuring mechanism for assembling automobile assembly - Google Patents
Pin installation force measuring mechanism for assembling automobile assembly Download PDFInfo
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- CN215114963U CN215114963U CN202121581931.7U CN202121581931U CN215114963U CN 215114963 U CN215114963 U CN 215114963U CN 202121581931 U CN202121581931 U CN 202121581931U CN 215114963 U CN215114963 U CN 215114963U
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Abstract
The utility model discloses a pin installation force measuring mechanism for automobile assembly, which relates to the technical field of automobile assembly.A mounting component comprises a mounting panel, wherein the mounting panel is provided with a mounting groove; the mounting panel is provided with a driving mechanism and a pin fixing mechanism; the driving mechanism comprises a servo motor arranged on the upper end surface of the mounting panel, and a speed reducer is arranged on the servo motor; the output end of the servo motor is fixedly connected with a coaxial device penetrating through the mounting seat, and the mounting seat is fixedly connected to the upper end surface of the mounting panel; the utility model discloses a servo motor drive ball screw cooperation is pushed up and is gone into the pin and push up the assembly product with the pin in, has replaced traditional manual operation, easy operation to replace artifical hammer operation through automatic, avoid artifically using the hammer improper injury that leads to, guarantee that the pin installation is not in place, owing to replaced the hammer operation, so effectively protected the product, avoid the product surface to receive the damage, improve product quality.
Description
Technical Field
The utility model relates to an automobile assembling technical field specifically is an automobile assembly is with pin installation force measuring mechanism.
Background
The assembly of automobile products (including whole automobiles, assemblies and the like) is one of the most important process links in the manufacturing process of the automobile products. The process is a process for assembling hundreds or thousands of various parts which are qualified by inspection into the finished automobile, the engine, the transmission and other assemblies according to certain technical requirements, and the assembly of the automobile interior handle assembly is mainly carried out manually;
however, the existing manual assembly has the problems that the pin is difficult to assemble, the production period is long, the hammer of an employee is prone to being injured due to improper operation, the product breakage occurrence rate is extremely high, the installation is not in place, the surface damage of the product is high and the like, and the product quality is seriously affected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pin installation force measuring mechanism for assembly of automobile assembly to the assembly to automotive interior handle assembly involvement that proposes in solving above-mentioned background art, what mainly adopts is that the manual work goes on, but current manual assembly has the assembly pin difficulty, the production cycle is long, the staff hammer easy injury of misoperation, the product damage incidence is high, the installation is not in place, product surface damage scheduling problem seriously influences product quality's problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a kind of car assembly assembles and installs the force measuring mechanism with the pin, including:
the mounting assembly comprises a mounting panel, and a mounting groove is formed in the mounting panel;
and the mounting panel is provided with a driving mechanism and a pin fixing mechanism.
As a further aspect of the present invention, the driving mechanism includes a servo motor mounted on an upper end surface of the mounting panel, and the servo motor is provided with a speed reducer;
the output end of the servo motor is fixedly connected with a coaxial device penetrating through the mounting seat, and the mounting seat is fixedly connected to the upper end surface of the mounting panel;
one end of the coaxial device, which is far away from the servo motor, is connected with a ball screw, the connector is connected on the outer wall of the ball screw, the connector is fixedly connected with a guide rail upper plate, one end of the guide rail upper plate, which is right opposite to the installation panel, is fixedly connected with a sliding block, and the sliding block is in sliding connection with a sliding guide rail fixedly connected on the upper end surface of the installation panel;
and the pressure force measuring device is arranged on the upper end face of the guide rail upper plate, one end of the pressure force measuring device is fixedly connected with a pin jacking block, and the pin jacking block is connected with a jacking pin.
As a further proposal of the utility model, the pin fixing mechanism comprises a positioning block fixedly connected with the upper end surface of the mounting panel, and the positioning block is provided with a pin placing groove corresponding to the top-in pin;
and the outer wall of one side of the positioning block is provided with a mounting groove communicated with the pin placing groove, and the mounting groove is internally provided with an inductor.
As a further aspect of the present invention, the sensor is electrically connected to the servo motor.
As a further scheme of the utility model, the device further comprises an auxiliary mechanism, wherein the auxiliary mechanism comprises three position sensors which are arranged on the installation panel and positioned outside the sliding guide rail, and the three position sensors are distributed along the length direction of the installation panel;
the position sensor is concave in shape.
As a further proposal of the utility model, the L-shaped plate is fixedly connected with the outer wall on one side of the upper guide rail plate.
As a further proposal of the utility model, the surface of the upper end of the installation panel is fixedly connected with a protection chain.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a servo motor drive ball screw cooperation is pushed up and is gone into the pin and push up the assembly product with the pin in, has replaced traditional manual operation, easy operation to replace artifical hammer operation through automatic, avoid artifically using the hammer improper injury that leads to, guarantee that the pin installation is not in place, owing to replaced the hammer operation, so effectively protected the product, avoid the product surface to receive the damage, improve product quality.
Drawings
Fig. 1 is a schematic view of a perspective three-dimensional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic structural view of a driving mechanism in the present invention;
fig. 4 is a schematic diagram of a protection chain structure according to the present invention.
In the figure: 100. mounting the component; 101. installing a panel; 102. mounting grooves; 103. a protection chain; 200. a drive mechanism; 201. a servo motor; 202. a speed reducer; 203. a mounting seat; 204. a coaxial device; 205. a ball screw; 206. a connector; 207. a guide rail upper plate; 208. a slider; 209. a pressure force measuring device; 210. a pin ejecting block; 211. jacking the pin; 212. a sliding guide rail; 300. a pin fixing mechanism; 301. positioning blocks; 302. a pin placing groove; 303. an inductor; 400. an auxiliary mechanism; 401. a position sensor; 402. an L-shaped plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a pin installation force measuring mechanism for assembling an automobile assembly comprises an installation component 100, a pin installation force measuring mechanism and a pin installation force measuring mechanism, wherein the installation component 101 comprises an installation panel 101, and an installation groove 102 is formed in the installation panel 101;
the installation panel 101 is provided with a driving mechanism 200 and a pin fixing mechanism 300, the driving mechanism 200 comprises a servo motor 201 installed on the upper end surface of the installation panel 101, and a speed reducer 202 is arranged on the servo motor 201;
the output end of the servo motor 201 is fixedly connected with a coaxial connector 204 penetrating through the mounting seat 203, and the mounting seat 203 is fixedly connected with the upper end surface of the mounting panel 101;
one end of the coaxial connector 204, which is far away from the servo motor 201, is connected with a ball screw 205, a connector 206 is connected on the outer wall of the ball screw 205, the connector 206 is fixedly connected with a guide rail upper plate 207, one end of the guide rail upper plate 207, which is opposite to the mounting panel 101, is fixedly connected with a slide block 208, and the slide block 208 is in sliding connection with a slide guide rail 212 fixedly connected on the upper end surface of the mounting panel 101;
a pressure force measuring device 209 is arranged on the upper end surface of the guide rail upper plate 207, one end of the pressure force measuring device 209 is fixedly connected with a pin ejecting block 210, and the pin ejecting block 210 is connected with an ejecting pin 211;
the pin fixing mechanism 300 comprises a positioning block 301 fixedly connected to the upper end surface of the installation panel 101, and a pin placing groove 302 corresponding to the jacking pin 211 is formed in the positioning block 301;
the outer wall of one side of the positioning block 301 is provided with a mounting groove 102 communicated with the pin placing groove 302, an inductor 303 is mounted in the mounting groove 102, and the inductor 303 is electrically connected with the servo motor 201.
Specifically, when the hammer is used, firstly, a user puts pins into the pin placing grooves 302 on the positioning block 301, then the sensors 303 arranged on the outer wall of the positioning block 301 sense the pins and then cooperate with the controller to start the servo motor 201, the servo motor 201 drives the ball screw 205 to move, the ball screw 205 drives the guide rail upper plate 207 through the connector 206 to cooperate with the slider 208 to move on the sliding guide rail 212, wherein when the guide rail upper plate 207 moves, the pressure force measuring device 209 is driven to cooperate with the jacking pins 211 to jack the pins into an assembly product, the traditional manual operation is replaced, the operation is simple, the manual hammer operation is automatically replaced, the phenomenon that the manual hammer is injured when the hammer is improperly used is avoided, the pins are not installed, the hammer operation is replaced, the product is effectively protected, the surface of the product is prevented from being damaged, the quality of the product is improved, and finally, the pins are jacked into the product, pressure force-measuring device 209 can measure the pressure when pushing pin 211 into pin 211, and the user can compare pressure data and standard pressure, if pressure does not transship and is the yields, pressure overload is just the yields, and the user can borrow this to judge the quality of product, prevents that bad product from flowing into market, avoids causing unnecessary cost loss.
The pressure force-measuring device 209 in this embodiment is model SBT 6.
Example 2:
referring to fig. 1-4, the present invention provides a technical solution: a pin installation force measuring mechanism for assembling an automobile assembly further comprises an auxiliary mechanism 400, wherein the auxiliary mechanism 400 comprises three position sensors 401 which are installed on an installation panel 101 and located on the outer side of a sliding guide rail 212, and the three position sensors 401 are distributed along the length direction of the installation panel 101;
the position sensor 401 is concave, an L-shaped plate 402 is fixedly connected to the outer wall of one side of the guide rail upper plate 207, and the protection chain 103 is fixedly connected to the upper end surface of the installation panel 101.
Specifically, referring to embodiment 1, firstly, the connection line of the servo motor 201 can be placed in the protection chain 103 during use, the protection chain 103 is used for protecting the connection line, and the connection line is prevented from being squeezed when the servo motor 201 runs back and forth, which is helpful for improving the working efficiency of the servo motor 201, wherein when the ball screw 205 drives the upper guide plate 207 to move, the L-shaped plate 402 fixedly connected to the outer wall of the upper guide plate 207 moves along with the movement of the upper guide plate 207, and the movement distance of the upper guide plate 207 is counted by matching with the position sensor 401, and the movement distance of the upper guide plate 207 depends on the distance of the pin 211 to push the pin into the product assembly, so that a user can deduce the optimal pressure or force of the pin to push the pin into the product assembly by matching the pressure data of the pressure measuring device 209 with the movement distance of the upper guide plate 207 in the position sensor 401, in order to achieve the purpose, a user can adjust the moving speed of the ball screw 205 through the servo motor 201 and the speed reducer 202, so that the pin pressure of the jacking pin 211 is in a standard value, and the influence of pressure overload on the quality of an assembly product is prevented.
The model number of the position sensor 401 in this embodiment is HLC KTC.
The working principle is as follows: for the utility model, when in use, firstly, the user installs the assembly product into the installation groove 102 of the installation panel 101, after the installation is finished, the user puts the pin into the pin placing groove 302 on the positioning block 301, then the sensor 303 installed on the outer wall of the positioning block 301 senses the pin and then the servo motor 201 is started by the matching controller, the servo motor 201 drives the ball screw 205 to move, the ball screw 205 drives the guide rail upper plate 207 to move on the sliding guide rail 212 by the connector 206 matching with the slider 208, when the guide rail upper plate 207 moves, the pressure force measuring device 209 is driven to match with the jacking pin 211 to jack the pin into the assembly product, the traditional manual operation is replaced, the operation is simple, and the manual hammer operation is replaced by automation, the manual hammer operation is avoided being improperly used to cause injuries, the pin installation is ensured to be not positioned, because the hammer operation is replaced, therefore, the product is effectively protected, the surface of the product is prevented from being damaged, the product quality is improved, after the pin is pushed into the assembly product, the pressure force measuring device 209 can measure the pressure when the pin 211 is pushed into the pin 211, a user can compare pressure data with standard pressure, if the pressure is not overloaded, the product is good, and if the pressure is overloaded, the product is not good, the user can judge the quality of the product by the aid of the pressure data, bad products are prevented from flowing into the market, unnecessary cost loss is avoided, finally, a connecting line of the servo motor 201 can be placed in the protection chain 103 when the device is used, the protection chain 103 is used for protecting the connecting line, the connecting line is prevented from being extruded when the servo motor 201 runs back and forth, the working efficiency of the servo motor 201 is improved, when the ball screw 205 drives the guide rail upper plate 207 to move, the L-shaped plate 402 fixedly connected to the outer wall of the guide rail upper plate 207 can move along with the movement of the guide rail upper plate 207, and the distance that the guide rail upper plate 207 moves is counted in cooperation with the position sensor 401, and the moving distance of the guide rail upper plate 207 depends on the distance that the pin is ejected into the assembly product by the ejecting pin 211, and a user can deduce the optimal pressure or force of the ejecting pin 211 ejecting the pin into the assembly product by the ejecting pin 211 according to the pressure data of the pressure force measurer 209 and the moving distance of the guide rail upper plate 207 in the position sensor 401, in order to achieve the purpose, the user can adjust the moving speed of the ball screw 205 through the servo motor 201 and the speed reducer 202, so that the ejecting pin 211 is in a standard value for the pin pressure, and the influence of pressure overload on the quality of the assembly product is prevented.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an automobile assembly assembles with pin installation dynamometer which characterized in that includes:
the mounting assembly (100) comprises a mounting panel (101), wherein a mounting groove (102) is formed in the mounting panel (101);
the installation panel (101) is provided with a driving mechanism (200) and a pin fixing mechanism (300).
2. The pin installation force measuring mechanism for the automobile assembly is characterized in that the driving mechanism (200) comprises a servo motor (201) installed on the upper end surface of the installation panel (101), and a speed reducer (202) is arranged on the servo motor (201);
the output end of the servo motor (201) is fixedly connected with a coaxial device (204) penetrating through the mounting seat (203), and the mounting seat (203) is fixedly connected to the upper end surface of the mounting panel (101);
one end, far away from the servo motor (201), of the coaxial coupling (204) is connected with a ball screw (205), the outer wall of the ball screw (205) is connected with a connector (206), the connector (206) is fixedly connected with a guide rail upper plate (207), one end, facing the mounting panel (101), of the guide rail upper plate (207) is fixedly connected with a sliding block (208), and the sliding block (208) is in sliding connection with a sliding guide rail (212) fixedly connected to the upper end surface of the mounting panel (101);
be located pressure ergograph (209) are installed to guide rail upper plate (207) up end, just pressure ergograph (209) one end fixedly connected with round pin pushes up piece (210), just round pin pushes up piece (210) and is connected with and pushes up into pin (211).
3. The pin installation force measuring mechanism for the automobile assembly is characterized in that the pin fixing mechanism (300) comprises a positioning block (301) fixedly connected to the upper end surface of the installation panel (101), and a pin placing groove (302) corresponding to the jacking pin (211) is formed in the positioning block (301);
the outer wall of one side of the positioning block (301) is provided with a mounting groove (102) communicated with the pin placing groove (302), and an inductor (303) is mounted in the mounting groove (102).
4. The pin-mounted force measuring mechanism for automobile assembly according to claim 3, wherein the sensor (303) is electrically connected with the servo motor (201).
5. The pin installation force measuring mechanism for the automobile assembly is characterized by further comprising an auxiliary mechanism (400), wherein the auxiliary mechanism (400) comprises position sensors (401) which are installed on the installation panel (101) and located on the outer side of the sliding guide rail (212), the number of the position sensors (401) is three, and the three position sensors (401) are distributed along the length direction of the installation panel (101);
the position sensor (401) is concave in shape.
6. The pin installation force measuring mechanism for the automobile assembly as claimed in claim 2, wherein an L-shaped plate (402) is fixedly connected to the outer wall of one side of the guide rail upper plate (207).
7. The pin installation force measuring mechanism for automobile assembly assembling as claimed in claim 1, wherein a protection chain (103) is further fixedly connected to the upper end surface of the installation panel (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121581931.7U CN215114963U (en) | 2021-07-12 | 2021-07-12 | Pin installation force measuring mechanism for assembling automobile assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121581931.7U CN215114963U (en) | 2021-07-12 | 2021-07-12 | Pin installation force measuring mechanism for assembling automobile assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215114963U true CN215114963U (en) | 2021-12-10 |
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ID=79320455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121581931.7U Active CN215114963U (en) | 2021-07-12 | 2021-07-12 | Pin installation force measuring mechanism for assembling automobile assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215114963U (en) |
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2021
- 2021-07-12 CN CN202121581931.7U patent/CN215114963U/en active Active
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