CN209737623U - Mechanical arm device for clamping tool - Google Patents
Mechanical arm device for clamping tool Download PDFInfo
- Publication number
- CN209737623U CN209737623U CN201920358461.4U CN201920358461U CN209737623U CN 209737623 U CN209737623 U CN 209737623U CN 201920358461 U CN201920358461 U CN 201920358461U CN 209737623 U CN209737623 U CN 209737623U
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- CN
- China
- Prior art keywords
- sliding frame
- clamping
- sliding
- arm device
- frame
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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.)
- Expired - Fee Related
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Abstract
a mechanical arm device for clamping a tool comprises a rack, a first sliding frame, a lifting driving mechanism, a second sliding frame, a third sliding frame, a translation driving mechanism, a first clamping mechanism and a second clamping mechanism; the first sliding frame is in sliding fit with the rack; the lifting driving mechanism is connected with and drives the first sliding frame to move longitudinally relative to the rack; the second sliding frame is in sliding fit with the first sliding frame; the third sliding frame and the second sliding frame are in sliding fit; the translation driving mechanism is connected with and drives the second sliding frame and the third sliding frame to move transversely; the first clamping mechanism and the second clamping mechanism are mounted on the third sliding frame. The utility model provides high machining efficiency reduces the cost of labor.
Description
Technical Field
The utility model relates to a speaker manufacture equipment field, especially a mechanical arm device for centre gripping frock.
Background
At present, a loudspeaker is also called a loudspeaker, is a very common electroacoustic transducer, and can be seen in electronic and electrical equipment for generating sound. The back of speaker is magnet, and the front of speaker is the iron stand, is equipped with the ring on the iron stand, is equipped with a plurality of through-holes on the ring, and this through-hole can be fixed the speaker inside the machine through connection methods such as screw.
The loudspeaker assembling comprises assembling the rubber shell and the magnet together, adhering the dustproof net on the back of the rubber shell, adhering the label on the back of the rubber shell, and adhering the rubber shell and the magnet together. In the assembling process of present above-mentioned speaker, be equipped with a plurality of processing stations, on every processing station, need follow the assembly line and take off the frock and process, then put on the backward flow water line, the circulation arrives next station, takes off usually and puts back the operation and is manual completion mostly, influences machining efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at overcomes the above-mentioned defect among the prior art, provides a simple structure, full-automatic ground, improve machining efficiency's the arm device that is used for the centre gripping frock.
the utility model adopts the following technical scheme:
The utility model provides a arm device for centre gripping frock, includes the frame, its characterized in that: the device also comprises a first sliding frame, a lifting driving mechanism, a second sliding frame, a third sliding frame, a translation driving mechanism, a first clamping mechanism and a second clamping mechanism; the first sliding frame is in sliding fit with the rack; the lifting driving mechanism is connected with and drives the first sliding frame to move longitudinally relative to the rack; the second sliding frame is in sliding fit with the first sliding frame; the third sliding frame and the second sliding frame are in sliding fit; the translation driving mechanism is connected with and drives the second sliding frame and the third sliding frame to move transversely; the first clamping mechanism and the second clamping mechanism are mounted on the third sliding frame.
The first clamping mechanism is provided with a clamping cylinder and two clamping parts, and the clamping cylinder is connected with and drives the two clamping parts to act.
The second clamping mechanism is provided with a clamping cylinder and two clamping parts, and the clamping cylinder is connected with and drives the two clamping parts to act.
And a first track and a first transmission piece are arranged on one side of the first sliding frame, the first track is in sliding fit with the second sliding frame, and the first transmission piece is connected with the translation driving mechanism.
And a second track and a second transmission piece are arranged on one side of the second sliding frame, the second track is in sliding fit with the third sliding frame, and the second transmission piece is in transmission fit with the translation driving mechanism.
the translation driving mechanism comprises a motor and a rack, the motor is fixed on the second sliding frame, and an output shaft of the motor is meshed with the rack; the rack is connected with the first sliding frame and the second sliding frame.
The third sliding frame comprises a sliding plate and a fixed plate, the sliding plate is in sliding fit with the second sliding frame, and the fixed plate is connected with the sliding plate; the first clamping mechanism and the second clamping mechanism are respectively arranged at two ends of the fixing plate.
The frame is provided with a first working area and a second working area.
The sensor also comprises a first sensor which is arranged between the first working area and the second working area.
The device also comprises a second sensor which is arranged outside the second working area.
From the above description of the present invention, compared with the prior art, the present invention has the following advantages:
1. The utility model discloses an arm device adopts first carriage, lift actuating mechanism, second carriage, third carriage, translation actuating mechanism, first fixture and second fixture etc. to mutually support to realize the automatic centre gripping of frock, improved machining efficiency, reduce the cost of labor.
2. The utility model discloses an arm device sets up first sensor, detects whether the frock reachs first workspace to get into the centre gripping operation.
3. The utility model discloses a mechanical arm device, its related drive actuating cylinder also can replace with the similar relevant actuating mechanism of function, realizes easy, with low costs.
4. The utility model discloses an arm device, it still is provided with the second sensor for whether the frock after detecting the processing leaves the second workspace, so that start the relevant centre gripping operation of next frock, ensure going on smoothly of whole upset assembly line.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of the present invention;
Fig. 4 is a perspective view of the first clamping mechanism and the second clamping mechanism of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 3;
Fig. 6 is a working state diagram of the present invention.
Wherein: 10. the device comprises a rack, 11, a sliding rail, 12, a first working area, 13, a second working area, 20, a first sliding frame, 21, a first sliding block, 22, a first rail, 23, a first transmission piece, 40, a second sliding frame, 41, a second rail, 42, a second transmission piece, 43, a second sliding block, 50, a third sliding frame, 51, a sliding plate, 52, a fixed plate, 61, a clamping cylinder, 62, a clamping part, 71, a first sensor, 72, a second sensor, 80, a translation driving mechanism, 81, a motor, 82 and a rack.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1 to 6, a robot arm device for clamping a tool includes a frame 10, a first sliding frame 20, a lifting driving mechanism, a second sliding frame 40, a third sliding frame 50, a translation driving mechanism 80, a first clamping mechanism, a second clamping mechanism, and the like. Be equipped with the workstation on this frame 10, this workstation can be fixed workstation, also can be provided with conveyor belt mechanism, carries the frock through conveyor belt mechanism, and this frock can place a plurality ofly on the support and treat the processing product including treating processing product and support, should treat that the processing product is speaker or other.
The first sliding frame 20 is slidably engaged with the frame 10, the frame 10 is provided with a longitudinally disposed slide rail 11, the first sliding frame 20 is provided with a first sliding block 21, and the first sliding block 21 is slidably engaged with the slide rail 11. The lifting driving mechanism is connected to drive the first sliding rack 20 to move longitudinally along the sliding rail 11. The lifting driving mechanism can be realized by matching a cylinder or a motor with a screw rod.
the first carriage 20 is provided with a first rail 22 and a first transmission member 23 on one side, and the first rail 22 is perpendicular to the slide rail 11 of the frame 10. The first transmission member 23 is used to connect with a translation drive mechanism 80, which can be mounted to the side, including the top or bottom, of the first carriage 20.
The second carriage 40 has a second rail 41 and a second transmission member 42 on one side and a second slider 43 on the other side. The second carriage 40 is slidably engaged with the first rail 22 by a second slider 43. The second transmission member 42 is used to connect with the translation drive mechanism 80, and may be mounted to a side portion, including a top side or a bottom side, etc., of the second carriage 40.
The third carriage 50 includes a sliding plate 51 and a fixed plate 52, the sliding plate 51 is slidably engaged with the second rail 41, and the fixed plate 52 is connected to the sliding plate 51.
The first clamping mechanism and the second clamping mechanism are respectively installed at two ends of the fixing plate 52. This first fixture is equipped with centre gripping cylinder 61 and two clamping part 62, and this centre gripping cylinder 61 is connected two clamping part 62 actions of drive and is realized pressing from both sides tight frock or unclamp the frock. The second clamping mechanism is provided with a clamping cylinder 61 and two clamping parts 62, and the clamping cylinder 61 is connected with and drives the two clamping parts 62 to move so as to clamp or loosen the tool. The clamping portion 62 may also be driven by a motor in cooperation with an associated transmission structure.
The translation drive mechanism 80 is coupled to drive the second and third carriages 40, 50 in a lateral motion. Specifically, the translational drive mechanism includes a motor 81 and a rack 82, the motor 81 is fixed to the second carriage 40, and an output shaft thereof is engaged with the rack 82. The toothed rack 82 is fixedly connected to the first transmission part 23 and the second transmission part 42. The rack 82 is controlled by the motor 81 to move, so that the second sliding frame 40 and the third sliding frame 50 are driven to move transversely.
The utility model discloses a frame 10 is equipped with first workspace 12 and second workspace 13 on the workstation, and this first workspace 12's frock is unprocessed frock, and this second workspace 13's frock is the frock that finishes that has processed. The utility model discloses still include first sensor 71 and second sensor 72, this first sensor 71 is installed between first workspace 12 and second workspace 13 for whether detect frock reachs first workspace 12. The second sensor 72 is installed outside the second working area 13 and is used for detecting whether the tool leaves the second working area 13. The first sensor 71 may be implemented by a position switch, a position sensor, a contact sensor, etc., and the second sensor 72 may be implemented by a proximity switch, a photoelectric sensor (e.g., an infrared sensor), etc.
The utility model discloses still be provided with the major control system, this major control system links to each other with foretell lift actuating mechanism, translation actuating mechanism 80's motor, first fixture and second fixture's centre gripping cylinder 61, first sensor 71, second sensor 72, conveyer belt mechanism etc. for control each mechanism coordination work. The working principle is as follows:
in the initial state, the first clamping mechanism and the second clamping mechanism are respectively positioned right above the first working area 12 and the second working area 13.
When the first sensor 71 detects that the tool is in place, namely reaches the first working area 12, the lifting driving mechanism controls the first sliding frame 20 to descend, controls the first clamping mechanism to act to clamp the unprocessed tool and then ascends; the translation driving mechanism 80 drives the second sliding frame 40 and the third sliding frame 50 to translate for a certain distance, controls the first sliding frame 20 to descend, clamps the machined tool placed at the preset position by the second clamping mechanism, ascends again, drives the second sliding frame 40 and the third sliding frame 50 to translate for a certain distance again along the same direction, descends, places the unmachined tool clamped by the first clamping mechanism at the preset position, and ascends again.
The translation driving mechanism 80 controls the second sliding frame 40 and the third sliding frame 50 to translate reversely until the initial state position is reached, and then controls the first sliding frame 20 to descend, the second clamping mechanism puts the processed tool into the second working area 13, the processed work is conveyed to the next station by the conveyor belt mechanism, and whether the processed work leaves the second working area 13 is detected by the second sensor 72 so as to enter the next clamping operation.
The above-mentioned be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. the utility model provides a arm device for centre gripping frock, includes the frame, its characterized in that: the device also comprises a first sliding frame, a lifting driving mechanism, a second sliding frame, a third sliding frame, a translation driving mechanism, a first clamping mechanism and a second clamping mechanism; the first sliding frame is in sliding fit with the rack; the lifting driving mechanism is connected with and drives the first sliding frame to move longitudinally relative to the rack; the second sliding frame is in sliding fit with the first sliding frame; the third sliding frame and the second sliding frame are in sliding fit; the translation driving mechanism is connected with and drives the second sliding frame and the third sliding frame to move transversely; the first clamping mechanism and the second clamping mechanism are mounted on the third sliding frame.
2. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: the first clamping mechanism is provided with a clamping cylinder and two clamping parts, and the clamping cylinder is connected with and drives the two clamping parts to act.
3. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: the second clamping mechanism is provided with a clamping cylinder and two clamping parts, and the clamping cylinder is connected with and drives the two clamping parts to act.
4. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: and a first track and a first transmission piece are arranged on one side of the first sliding frame, the first track is in sliding fit with the second sliding frame, and the first transmission piece is connected with the translation driving mechanism.
5. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: and a second track and a second transmission piece are arranged on one side of the second sliding frame, the second track is in sliding fit with the third sliding frame, and the second transmission piece is in transmission fit with the translation driving mechanism.
6. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: the translation driving mechanism comprises a motor and a rack, the motor is fixed on the second sliding frame, and an output shaft of the motor is meshed with the rack; the rack is connected with the first sliding frame and the second sliding frame.
7. The mechanical arm device for clamping the tool as claimed in claim 1, wherein: the third sliding frame comprises a sliding plate and a fixed plate, the sliding plate is in sliding fit with the second sliding frame, and the fixed plate is connected with the sliding plate; the first clamping mechanism and the second clamping mechanism are respectively arranged at two ends of the fixing plate.
8. the mechanical arm device for clamping the tool as claimed in claim 1, wherein: the frame is provided with a first working area and a second working area.
9. The robotic arm device for holding tooling of claim 8, wherein: the sensor also comprises a first sensor which is arranged between the first working area and the second working area.
10. The robotic arm device for holding tooling of claim 8, wherein: the device also comprises a second sensor which is arranged outside the second working area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358461.4U CN209737623U (en) | 2019-03-20 | 2019-03-20 | Mechanical arm device for clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920358461.4U CN209737623U (en) | 2019-03-20 | 2019-03-20 | Mechanical arm device for clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209737623U true CN209737623U (en) | 2019-12-06 |
Family
ID=68717398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920358461.4U Expired - Fee Related CN209737623U (en) | 2019-03-20 | 2019-03-20 | Mechanical arm device for clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209737623U (en) |
-
2019
- 2019-03-20 CN CN201920358461.4U patent/CN209737623U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 Termination date: 20210320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |