CN220805382U - Adjustable high-precision riveting machine - Google Patents
Adjustable high-precision riveting machine Download PDFInfo
- Publication number
- CN220805382U CN220805382U CN202322581021.4U CN202322581021U CN220805382U CN 220805382 U CN220805382 U CN 220805382U CN 202322581021 U CN202322581021 U CN 202322581021U CN 220805382 U CN220805382 U CN 220805382U
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- riveting
- sliding block
- driving
- frame
- adjustable high
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- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of riveting, in particular to an adjustable high-precision riveting machine, which comprises a frame, a riveting driving assembly, a riveting adjusting assembly, a sliding block and a pressing head, wherein the riveting driving assembly is arranged on the frame, the sliding block is arranged on the frame in an up-down sliding mode, the pressing head is arranged on the sliding block, the lower end of the sliding block protrudes out of the lower end of the sliding block, the lower end of the frame is provided with a mounting jig, the riveting driving assembly is used for driving the sliding block to move up and down to drive the pressing head to rivet up and down, and the riveting adjusting assembly is used for driving the pressing head and the sliding block to move relatively. The utility model aims to provide an adjustable high-precision riveting machine, which can carry out high-precision adjustment on the riveting stroke under the condition of no shutdown and has higher efficiency.
Description
Technical Field
The utility model relates to the technical field of riveting, in particular to an adjustable high-precision riveting machine.
Background
In recent years, the development of the automatic manufacturing industry in China is rapid, and most manufacturers for producing electronic products still use manual operation or single-process mechanized operation at present, so that the production efficiency is low, and the production quality, precision, safety and the like cannot be guaranteed.
If in the hardware production process, need pass through processes such as changeing riveting, because the stroke of riveting is needed to different hardware, traditional way adopts manual regulation mode or semi-automatic regulation mode always, and all need to shut down the back and adjust, and efficiency is lower.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide an adjustable high-precision riveting machine, which can carry out high-precision adjustment on the riveting stroke under the condition of no shutdown and has higher efficiency.
The utility model is realized by the following counting scheme:
The utility model provides a high accuracy riveting machine with adjustable, includes the frame, installs in the riveting drive assembly of frame, riveting regulation subassembly, upper and lower slip set up in the slider of frame and install in the protruding pressure head that stretches out the slider lower extreme of slider and lower extreme, the lower extreme of frame is provided with the installation tool, the riveting drive assembly is used for driving the slider and reciprocates in order to drive the upper and lower riveting of pressure head, the riveting regulation subassembly is used for driving and carries out relative movement between pressure head and the slider.
The riveting driving assembly comprises a riveting driving motor and a riveting cam, the riveting driving motor is arranged on the frame, and the riveting cam is arranged at the output end of the riveting driving motor; the riveting driving motor is characterized in that a transverse guide groove is formed in one end face, close to the riveting driving motor, of the sliding block, a guide block is arranged on a wheel shaft of the riveting cam, and the guide block is in sliding connection with the guide groove.
The riveting adjusting assembly comprises a riveting adjusting motor, a belt pulley group, a needle bearing, a connecting square shaft, a shaft connector, a stud and a nut, wherein the riveting adjusting motor is arranged on the rack, the riveting adjusting motor is in driving connection with the needle bearing through the belt pulley group, the needle bearing is sleeved at one end of the connecting square shaft, the other end of the connecting square shaft and one end of the stud are connected through the shaft connector, the nut is arranged in the sliding block, and the stud is in threaded connection with the nut, and the lower end of the stud is connected with the pressing head.
Wherein, be provided with first spring between nut and the axle connector.
The outer end of the sliding block is movably connected with a pre-pressing piece, and a second spring is arranged between the pre-pressing piece and the sliding block.
One side of the sliding block is provided with a sensor, and one side of the pressure head is provided with a baffle corresponding to the sensor.
The utility model has the beneficial effects that:
according to the adjustable high-precision riveting machine, the riveting driving assembly, the riveting adjusting assembly, the sliding block and the pressing head are arranged, the riveting driving assembly drives the sliding block and the pressing head to move up and down to realize riveting, and the riveting adjusting assembly is used for independently adjusting the position of the pressing head to realize high-precision adjustment of the riveting stroke, so that the efficiency is higher.
Drawings
The utility model will be further described with reference to the accompanying drawings, in which embodiments do not constitute any limitation of the utility model, and other drawings can be obtained by one of ordinary skill in the art without inventive effort from the following drawings.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic structural view of the rivet driving assembly.
Fig. 3 is a schematic structural view of the rivet pressure adjusting assembly.
Drawings
A frame-100, a mounting jig-101, a sliding block-102, a pressure head-103, a pre-pressing piece-104, a second spring-105, a sensor-106, a baffle-107,
A riveting driving component-200, a riveting driving motor-201, a riveting cam-202, a guiding groove-203, a guiding block-204,
The riveting adjusting assembly-300, the riveting adjusting motor-301, the belt pulley group-302, the needle bearing-303, the connecting square shaft-304, the shaft connector-305, the stud-306, the nut-307 and the first spring-308.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In recent years, the development of the automatic manufacturing industry in China is rapid, and most manufacturers for producing electronic products still use manual operation or single-process mechanized operation at present, so that the production efficiency is low, and the production quality, precision, safety and the like cannot be guaranteed.
If in the hardware production process, need pass through processes such as changeing riveting, because the stroke of riveting is needed to different hardware, traditional way adopts manual regulation mode or semi-automatic regulation mode always, and all need to shut down the back and adjust, and efficiency is lower.
In order to solve the above-mentioned problems, the present embodiment discloses an adjustable high-precision riveting press, the structure of which is shown in fig. 1 to 3, the riveting press includes a frame 100, a riveting driving assembly 200 mounted on the frame 100, a riveting adjusting assembly 300, a slider 102 slidably disposed on the frame 100, and a press head 103 mounted on the slider 102 and having a lower end protruding out of the lower end of the slider 102, wherein a mounting fixture 101 is disposed at the lower end of the frame 100, the riveting driving assembly 200 is used for driving the slider 102 to reciprocate up and down to drive the press head 103 to rivet up and down, and the riveting adjusting assembly 300 is used for driving the press head 103 and the slider 102 to move relatively.
Further, the riveting driving assembly 200 includes a riveting driving motor 201 and a riveting cam 202, the riveting driving motor 201 is installed on the frame 100, and the riveting cam 202 is installed at an output end of the riveting driving motor 201; a transverse guide groove 203 is formed in one end face, close to the riveting driving motor 201, of the sliding block 102, a guide block 204 is arranged on a wheel shaft of the riveting cam 202, and the guide block 204 is in sliding connection with the guide groove 203.
In this embodiment, the riveting cam 202 is driven to rotate by the riveting driving motor 201, and the riveting cam 202 drives the slider 102 to rotate and simultaneously the slider 102 drives the slider 102 to slide up and down in the vertical direction, so that up and down riveting of the press head 103 is realized.
Specifically, the riveting adjusting assembly 300 includes a riveting adjusting motor 301, a pulley set 302, a needle bearing 303, a connecting square shaft 304, a shaft connector 305, a stud 306 and a nut 307, which are mounted on the stand 100, the riveting adjusting motor 301 is in driving connection with the needle bearing 303 through the pulley set 302, the needle bearing 303 is sleeved at one end of the connecting square shaft 304, the other end of the connecting square shaft 304 and one end of the stud 306 are connected through the shaft connector 305, the nut 307 is disposed in the slider 102, the stud 306 is in threaded connection with the nut 307, and the lower end of the stud 306 is connected with the pressure head 103.
In this embodiment, the riveting adjusting motor 301 drives the belt pulley set 302 to rotate to drive the connection square shaft 304 to rotate, and when the sliding block 102 moves up and down, the connection square shaft 304 can slide in the up and down direction in the needle bearing 303, so that the connection square shaft 304 is driven to rotate without affecting the up and down movement thereof; while the connection square shaft 304 rotates, the connection square shaft 304 drives the stud 306 to rotate through the shaft connector 305, the stud 306 rotates to adjust the up-down position of the nut 307, and finally the initial position of the press head 103 is changed, so that the riveting stroke is adjusted.
Further, a first spring 308 is disposed between the nut 307 and the shaft connector 305, and the position of the nut 307 is further stabilized by pressing the first spring 308.
Further, the outer end of the slider 102 is movably connected with a pre-pressing member 104, a second spring 105 is provided between the pre-pressing member 104 and the slider 102, and when the slider 102 moves up and down, the pre-pressing member 104 can firstly contact with the table top to determine whether the position of the pressing head 103 is too low.
Further, a sensor 106 is disposed on one side of the slider 102, a baffle 107 corresponding to the sensor 106 is disposed on one side of the ram 103, and whether the riveting is performed smoothly is determined by whether the baffle 107 passes through the sensor 106 when the slider 102 moves up and down. Preferably, the sensor 106 is an infrared sensor 106.
In summary, according to the adjustable high-precision riveting machine disclosed by the utility model, by arranging the riveting driving assembly 200, the riveting adjusting assembly 300, the sliding block 102 and the pressing head 103, the riveting is realized by driving the sliding block 102 and the pressing head 103 to reciprocate up and down through the riveting driving assembly 200, and the riveting stroke is adjusted with high precision through independently adjusting the position of the pressing head 103 through the riveting adjusting assembly 300, so that the efficiency is higher.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (6)
1. The utility model provides a high accuracy riveting machine with adjustable, includes the frame, the lower extreme of frame is provided with installation tool, its characterized in that: the riveting driving assembly is used for driving the sliding block to move up and down to drive the pressing head to rivet up and down, and the riveting adjusting assembly is used for driving the pressing head to move relative to the sliding block.
2. The adjustable high precision riveting press as claimed in claim 1, wherein: the riveting driving assembly comprises a riveting driving motor and a riveting cam, the riveting driving motor is arranged on the frame, and the riveting cam is arranged at the output end of the riveting driving motor;
the riveting driving motor is characterized in that a transverse guide groove is formed in one end face, close to the riveting driving motor, of the sliding block, a guide block is arranged on a wheel shaft of the riveting cam, and the guide block is in sliding connection with the guide groove.
3. The adjustable high precision riveting press as claimed in claim 1, wherein: the riveting adjusting assembly comprises a riveting adjusting motor, a belt pulley group, a needle bearing, a connecting square shaft, a shaft connector, a stud and a nut, wherein the riveting adjusting motor is arranged on the rack, the riveting adjusting motor is in driving connection with the needle bearing through the belt pulley group, the needle bearing is sleeved at one end of the connecting square shaft, the other end of the connecting square shaft and one end of the stud are connected through the shaft connector, the nut is arranged in the sliding block, and the stud is in threaded connection with the nut and the lower end of the stud is connected with the pressing head.
4. An adjustable high precision riveting press as claimed in claim 3 wherein: a first spring is arranged between the nut and the shaft connector.
5. The adjustable high precision riveting press as claimed in claim 1, wherein: the outer end of the sliding block is movably connected with a pre-pressing piece, and a second spring is arranged between the pre-pressing piece and the sliding block.
6. The adjustable high precision riveting press as claimed in claim 1, wherein: one side of the sliding block is provided with a sensor, and one side of the pressure head is provided with a baffle corresponding to the sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581021.4U CN220805382U (en) | 2023-09-21 | 2023-09-21 | Adjustable high-precision riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322581021.4U CN220805382U (en) | 2023-09-21 | 2023-09-21 | Adjustable high-precision riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220805382U true CN220805382U (en) | 2024-04-19 |
Family
ID=90675543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322581021.4U Active CN220805382U (en) | 2023-09-21 | 2023-09-21 | Adjustable high-precision riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220805382U (en) |
-
2023
- 2023-09-21 CN CN202322581021.4U patent/CN220805382U/en active Active
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