CN217992404U - Screwing device with pressure detection function - Google Patents
Screwing device with pressure detection function Download PDFInfo
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- CN217992404U CN217992404U CN202221781762.6U CN202221781762U CN217992404U CN 217992404 U CN217992404 U CN 217992404U CN 202221781762 U CN202221781762 U CN 202221781762U CN 217992404 U CN217992404 U CN 217992404U
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- clamping jaw
- pressure sensor
- rotating shaft
- rotary driving
- pressure detection
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Abstract
The utility model discloses a revolve wrong device of twisting with pressure detection function, it can realize the automatic installation of bolt, can improve packaging efficiency, can avoid installing not in place or the problem that spare part damaged to appear, it includes the workstation, install in the lift removal module of workstation, clamping jaw mechanism, rotary driving mechanism, pressure detection mechanism, the mount pad, a controller, mount pad slidable mounting is in the guide rail, rotary driving mechanism installs in the mount pad, rotary driving mechanism includes rotary driving device, drive mechanism, the pivot, rotary driving mechanism is used for driving clamping jaw mechanism and rotates, pressure detection mechanism includes pressure sensor, pressure sensor is used for detecting the pressure that clamping jaw mechanism bore, clamping jaw mechanism includes clamping jaw installation component, the clamping jaw passes through clamping jaw installation component and installs in pressure sensor's sensing end, the clamping jaw is used for snatching to revolve wrong part of twisting, lift drive in the lift removal module, rotary driving device, pressure sensor all is connected with the controller electricity.
Description
Technical Field
The utility model relates to a bolt installation technical field specifically is a revolve wrong device with pressure detection function.
Background
In the process of assembling mechanical parts, especially in the process of assembling products in batches, bolts often need to be fixed in the mechanical parts, for example, when assembling a fuse box, bolts 10 need to be installed at two ends of the fuse box, see fig. 1, so as to realize fixed connection between the parts, and the bolt installation mode commonly used at present is manual screwing, which wastes time and labor, and seriously affects the assembly efficiency. And the fuse box is generally the harder injection molding of material, and artifical manual application of force size is difficult to control, revolves the bolt in-process soon, if the application of force is too little, then the installation is not in place, if the application of force is too big, then very easily leads to the injection molding atress too big and damage, has reduced the quality of fuse box.
SUMMERY OF THE UTILITY MODEL
To the mode that exists among the prior art realizes the bolt installation through artifical manual revolving, waste time and energy, seriously influenced packaging efficiency to artifical manual application of force size is wayward, if the application of force is too little then the installation not in place, the too big problem that easily leads to spare part to damage of application of force, the utility model provides a revolve wrong device with pressure detection function, its automatic installation that can realize the bolt, labour saving and time saving can improve packaging efficiency, and revolve the pressure of revolving the in-process controllable, can avoid installing not in place or the problem that spare part damaged appears.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a screwing device with a pressure detection function comprises a workbench and is characterized by further comprising a lifting moving module, a clamping jaw mechanism, a rotary driving mechanism, a pressure detection mechanism and a mounting seat, wherein the lifting moving module, the clamping jaw mechanism, the rotary driving mechanism, the pressure detection mechanism and the mounting seat are mounted on the workbench;
the rotary driving mechanism comprises a rotary driving device, a transmission mechanism and a rotating shaft, a driving shaft of the rotary driving device is connected with the rotating shaft through the transmission mechanism, and the rotary driving device drives the transmission mechanism and the rotating shaft to drive the clamping jaw mechanism to rotate;
the pressure detection mechanism comprises a pressure sensor, the non-sensing end of the pressure sensor is fixedly connected with one end of the rotating shaft, the sensing end of the pressure sensor is connected with the clamping jaw mechanism, and the pressure sensor is used for detecting the pressure born by the clamping jaw mechanism;
the clamping jaw mechanism comprises a clamping jaw mounting assembly and a clamping jaw, the clamping jaw is mounted at the sensing end of the pressure sensor through the clamping jaw mounting assembly, and the clamping jaw is used for grabbing a part to be screwed;
the lifting and descending moving module is characterized by further comprising a controller, wherein the lifting driving device, the rotating driving device and the pressure sensor in the lifting and descending moving module are electrically connected with the controller.
It is further characterized in that it comprises,
the transmission mechanism comprises a rotary driving device and a synchronous belt, a driving wheel is mounted on a driving shaft of the rotary driving device, a driven wheel is mounted on a rotating shaft, the driving wheel is coaxial with the driving shaft, the driven wheel is coaxial with the rotating shaft, and the synchronous belt is wound on the driving wheel and the driven wheel;
the mount pad is "concave" shape, including mounting panel, two connecting plates of vertical fixation in a mounting panel side: the upper connecting plate and the lower connecting plate are distributed in parallel at intervals;
the rotary driving device is a first servo motor, a shell of the first servo motor is installed on the inner side of the installation plate through a first connection plate, one end of the rotating shaft penetrates through the lower connection plate and then is fixedly connected with the pressure sensor, the other end of the rotating shaft is connected to a rotating part of the sliding ring, and a fixed part of the sliding ring is fixed on the upper connection plate;
the clamping jaw installation component is an electromagnetic adsorption joint, the electromagnetic adsorption joint comprises a main tool end and an auxiliary tool end, the top end of the main tool end is fixedly connected with one end of the rotating shaft, one end of the auxiliary tool end is adsorbed by the main tool end through electromagnetic, the clamping jaw is installed at the other end of the auxiliary tool end, and the electromagnetic adsorption joint is electrically connected with the controller.
Adopt the utility model discloses above-mentioned structure can reach following beneficial effect: the screwing device is used for assembling a part to be screwed and a part to be assembled, after the part to be screwed is grabbed by the clamping jaws, the lifting driving device is controlled by the controller to drive the clamping jaw mechanism and the part to be screwed to move towards the part to be assembled, the pressure sensor continuously monitors the pressure, when pressure information is detected, the controller controls the rotating driving mechanism to drive the clamping jaws and the part to be screwed to rotate, so that the part to be screwed is screwed into the part to be assembled, in the screwing process, the pressure transmitted by the part to be screwed to the clamping jaw mechanism is continuously detected by the pressure sensor, when the pressure value is detected to exceed a preset threshold value, the part to be screwed is installed in place, at the moment, the pressure sensor sends a signal to the controller, and the controller controls the rotating driving device and the lifting driving device to stop immediately, so that the part to be screwed and the part to be assembled are automatically assembled. The assembling operation is simple and quick, time and labor are saved, the assembling efficiency is greatly improved, and in the screwing process, the pressure born by the parts to be screwed is controllable through real-time monitoring of the pressure sensor, so that the problem that the parts are not installed in place or damaged is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a perspective view of a fuse block;
fig. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1;
fig. 4 is a block diagram of the control system of the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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 of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the description and claims of the present invention and the above-described drawings, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, product, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, product, or apparatus.
In an embodiment of the present invention, a screwing device with pressure detection function is provided, referring to fig. 2 and 3, which includes a workbench (not shown), a lifting moving module 1 installed on the workbench, a clamping jaw mechanism 3, a rotary driving mechanism 4, a pressure detection mechanism 5, and a mounting seat 6, wherein the mounting seat 6 is slidably installed on a guide rail of the lifting moving module 1, and the rotary driving mechanism 4 is installed on the mounting seat 6.
In this embodiment, the specific structure of the rotation driving mechanism 4 includes a rotation driving device 41, a transmission mechanism, and a rotating shaft 43, the rotation driving device 41 is a first servo motor, and a driving shaft of the first servo motor is connected to the rotating shaft 43 through the transmission mechanism. The transmission mechanism comprises a synchronous belt 42, a driving wheel 44 is mounted on a driving shaft of the rotary driving device 41, a driven wheel 45 is mounted on a rotating shaft 43, the driving wheel 44 is coaxial with the driving shaft, the driven wheel 45 is coaxial with the rotating shaft 43, and the synchronous belt 42 is wound on the driving wheel 44 and the driven wheel 45. The driving shaft of the servo motor drives the clamping jaw mechanism 3 to rotate through the transmission mechanism 42.
The pressure detection mechanism 5 includes a pressure sensor 51, a non-sensing end of the pressure sensor 51 is fixedly connected to one end of the rotating shaft 43, a sensing end of the pressure sensor 51 is connected to the clamping jaw mechanism 3, and the pressure sensor 51 is used for detecting the pressure born by the clamping jaw mechanism 3.
The clamping jaw mechanism 3 comprises a clamping jaw mounting assembly 31 and a clamping jaw 32, the clamping jaw 32 is mounted at a sensing end of the pressure sensor 51 through the clamping jaw mounting assembly 31, the clamping jaw 32 is used for grabbing a part to be screwed, and the clamping jaw 32 and a clamping jaw air cylinder are driven.
The lifting and lowering device of the lifting and lowering mobile module 1, the rotary driving device 41 and the pressure sensor 51 are all electrically connected with the controller 7, and the lifting and lowering driving device is a second servo motor.
The mount pad is 6 "concave" shapes, including mounting panel 61, the two connecting plates of perpendicular fixation in a mounting panel 61 side: the upper connecting plate 62 and the lower connecting plate 63 are distributed in parallel at intervals;
the shell of the first servo motor is arranged on the inner side of the mounting plate 61 through a first connecting plate 8, one end of a rotating shaft 43 penetrates through the lower connecting plate and then is fixedly connected with the pressure sensor 51, the other end of the rotating shaft 43 is arranged on a rotating part of the sliding ring 9, and a fixing part of the sliding ring is fixed on the upper connecting plate;
clamping jaw installation component is the electromagnetism absorption and connects, and the electromagnetism absorption connects including main tool end 311, appurtenance end 312, and the top of main tool end 311 and the one end rigid coupling of pivot 43, and the one end of appurtenance end 312 and main tool end bottom are through electromagnetism absorption, and clamping jaw 32 is installed in the other end of appurtenance end 312, and the electromagnetism absorption connects to be connected with the controller electricity, and the electromagnetism absorption connects to be a quick change tool, has adopted the QT8247 series of bridgefield company production in this embodiment, see fig. 4. The device can also be used for installing the fuse, and when the fuse is installed, the clamping jaw at the auxiliary tool end is replaced by the clamping jaw capable of grabbing the fuse, so that the electromagnetic adsorption joint is arranged, and the universality of the device is improved.
In this embodiment, a to-be-screwed component is a bolt, a to-be-assembled component is a fuse box, a clamping jaw grabs the bolt, an installation end of the bolt faces the fuse box, a lifting driving device drives an installation seat and a rotary driving mechanism to move towards the fuse box, when a pressure sensor detects that a clamping jaw mechanism bears a certain pressure, a signal is sent to a controller, the controller controls the rotary driving device in the rotary driving mechanism to start, the rotary driving device drives a rotating shaft to rotate through a transmission mechanism, in the rotating process, the pressure sensor collects and sends borne pressure information in real time, and the rotating shaft drives the clamping jaw to rotate in the same direction, so that the bolt is screwed into the fuse box. In the rotation process of the clamping jaw mechanism, the pressure sensor monitors the pressure borne by the clamping jaw mechanism in real time, when the pressure detected by the pressure sensor reaches a preset pressure threshold value, the bolt is installed in place, at the moment, the pressure sensor sends a signal to the controller, and the controller controls the rotary driving device and the lifting driving device to stop immediately, so that the bolt and the fuse box are assembled. The assembling operation is simple and quick, time and labor are saved, and the assembling efficiency is greatly improved.
The above is only a preferred embodiment of the present application, and the present invention is not limited to the above embodiments. It is to be understood that other modifications and variations directly derived or suggested to those skilled in the art without departing from the spirit and concepts of the invention are to be considered as being within the scope of the invention.
Claims (5)
1. A screwing device with a pressure detection function comprises a workbench and is characterized by further comprising a lifting moving module, a clamping jaw mechanism, a rotary driving mechanism, a pressure detection mechanism and an installation seat, wherein the lifting moving module is installed on the workbench;
the rotary driving mechanism comprises a rotary driving device, a transmission mechanism and a rotating shaft, a driving shaft of the rotary driving device is connected with the rotating shaft through the transmission mechanism, and the rotary driving device drives the transmission mechanism and the rotating shaft to drive the clamping jaw mechanism to rotate;
the pressure detection mechanism comprises a pressure sensor, the non-sensing end of the pressure sensor is fixedly connected with one end of the rotating shaft, the sensing end of the pressure sensor is connected with the clamping jaw mechanism, and the pressure sensor is used for detecting the pressure born by the clamping jaw mechanism;
the clamping jaw mechanism comprises a clamping jaw mounting assembly and a clamping jaw, the clamping jaw is mounted at the sensing end of the pressure sensor through the clamping jaw mounting assembly, and the clamping jaw is used for grabbing a part to be screwed;
the lifting and moving module is characterized by further comprising a controller, wherein the lifting driving device, the rotating driving device and the pressure sensor in the lifting and moving module are electrically connected with the controller.
2. The screwing device with pressure detection function as claimed in claim 1, wherein the transmission mechanism includes a rotation driving device and a synchronous belt, a driving wheel is installed on a driving shaft of the rotation driving device, a driven wheel is installed on the rotating shaft, the driving wheel is coaxial with the driving shaft, the driven wheel is coaxial with the rotating shaft, and the synchronous belt is wound on the driving wheel and the driven wheel.
3. Screwing device with pressure detection function according to claim 1 or 2, characterised in that said mounting seat is "concave" shaped, comprising a mounting plate, two connection plates fixed perpendicularly to one side end of the mounting plate: the connecting device comprises an upper connecting plate and a lower connecting plate which are distributed at intervals in parallel.
4. The screwing device with pressure detection function according to claim 3, wherein the rotation driving device is a first servo motor, a housing of the first servo motor is mounted on the inner side of the mounting plate through a first connecting plate, one end of the rotating shaft penetrates through the lower connecting plate and then is fixedly connected with the pressure sensor, the other end of the rotating shaft is connected to a rotating portion of a sliding ring, and a fixing portion of the sliding ring is fixed to the upper connecting plate.
5. The screwing device with pressure detection function according to claim 4, wherein the clamping jaw mounting assembly is an electromagnetic absorption joint, the electromagnetic absorption joint comprises a main tool end and an auxiliary tool end, the top end of the main tool end is fixedly connected with one end of the rotating shaft, one end of the auxiliary tool end is electromagnetically absorbed with the bottom end of the main tool end, the clamping jaw is mounted at the other end of the auxiliary tool end, and the electromagnetic absorption joint is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781762.6U CN217992404U (en) | 2022-07-12 | 2022-07-12 | Screwing device with pressure detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781762.6U CN217992404U (en) | 2022-07-12 | 2022-07-12 | Screwing device with pressure detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217992404U true CN217992404U (en) | 2022-12-09 |
Family
ID=84314448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221781762.6U Active CN217992404U (en) | 2022-07-12 | 2022-07-12 | Screwing device with pressure detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217992404U (en) |
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2022
- 2022-07-12 CN CN202221781762.6U patent/CN217992404U/en active Active
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