CN208304344U - Screwing device - Google Patents
Screwing device Download PDFInfo
- Publication number
- CN208304344U CN208304344U CN201820911751.2U CN201820911751U CN208304344U CN 208304344 U CN208304344 U CN 208304344U CN 201820911751 U CN201820911751 U CN 201820911751U CN 208304344 U CN208304344 U CN 208304344U
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- shaft
- mounting plate
- lifting
- plate
- screwing
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Abstract
The utility model discloses a kind of screwing device, including pallet, feeding device, device for screwing up, be provided on the liftable mounting plate it is multiple tighten shaft, tighten shaft top and be provided with and tighten male connector, end is provided with driver bit；Fixture lifting cylinder piston-rod end is connected with claw；Mobile connection plate two sides and two horizontal support bottom guide track mobile connections；Multiple shafts are provided on the shaft mounting plate, shaft end, which is provided with, tightens female；The lifting backboard back side two sides and longitudinal rail plate mobile connection, lifting are connect in the middle part of the backboard back side with longitudinal cylinder piston-rod end, and driving lifting backboard, guide-rail plate moves up and down along longitudinal direction.Screwing device provided by the utility model, compact-sized, screw good fixing effect, screw assembly precision are high.
Description
Technical field
The utility model relates to a kind of screwing devices, belong to automated production equipment technical field.
Background technique
Currently, extensive use has been obtained in the automatic assembling of small part, cover automobile, computer, display, motor, lamp
Tool, mobile phone, printer, instrument, circuit board etc. assemble automatically, and the core process of these assembling products is exactly the assembly of screw.
With automated manufacturing iterative method, the various processes of production are required using automation equipment；The turn of the screw
Process includes: to pick and place screw and tighten screw, how to replace the two manual operations, preferably improves production efficiency, reduces
Cost is assembly equipment manufacturer's urgent problem.
Utility model content
Purpose: in order to overcome the deficiencies in the prior art, the utility model provides a kind of screwing device.
Technical solution: in order to solve the above technical problems, the technical solution adopted by the utility model is:
A kind of screwing device, including pallet, feeding device, device for screwing up, the pallet include: horizontal support, stabilizer blade
Frame, U-shaped upper frame are separately connected two horizontal supports between two foot-supporting frames, and two horizontal support front ends are connected with U-shaped upper frame,
Two horizontal support rear ends are connected with hog frame.
The feeding device includes: mobile connection plate, liftable mounting plate, is equipped with lifting air on the mobile connection plate
Cylinder, lifting cylinder piston-rod end are fixed on liftable mounting plate；It is provided on the liftable mounting plate and multiple tightens shaft, institute
It states that tighten shaft horizontally arranged across liftable mounting plate, tightens shaft top and be provided with and tighten male connector, end is provided with screwdriver
Head；It tightens shaft and corresponds to and be correspondingly provided with multiple fixture lifting cylinders on the liftable mounting plate of side, fixture lifting cylinder piston
Bar end is connected with claw, and the jaw position is matched with driver bit position；Mobile connection plate two sides and two cross
To frame bottom guide rail mobile connection, for driving feeding device to move between horizontal support；Mobile connection plate one end and cross
Lateral cylinder piston rod on bracket is connected, and the mobile connection plate other end is connected with the guide rail band on horizontal support；Institute
It states and is connected with guide rail band between mobile connection plate and liftable mounting plate；
The device for screwing up includes: lifting backboard, goes up and down and is provided with shaft mounting plate before backboard, sets on shaft mounting plate
Multiple shafts are equipped with, the shaft is horizontally arranged across shaft mounting plate, and shaft end, which is provided with, tightens female；The lifting back
Back two sides and longitudinal rail plate mobile connection, lifting connect with longitudinal cylinder piston-rod end in the middle part of the backboard back side, drive
Guide-rail plate moves up and down lifting backboard along longitudinal direction；The longitudinal rail plate is arranged between two horizontal support rear ends；The cross
To being connected with guide rail band between bracket and longitudinal rail plate.
It preferably, further include work rest, work rest includes: work stage, Screw clamp, is provided at the top of work stage
Screw clamp, the interior multiple flights of setting of Screw clamp, for placing the screw for needing to tighten；Work rest is placed on two transverse directions
The lower section of bracket front end.
Preferably, each flight front and rear sides are provided with photoelectric sensor, for detecting in flight
Whether screw is placed with.
Preferably, described to tighten there are four the settings of shaft quantity.
Preferably, there are four the lifting cylinder quantity settings.
Preferably, there are four the shaft quantity settings.
Preferably, the claw uses pneumatic-finger structure.
Preferably, guide post is provided at the top of the claw, guide post end passes through liftable mounting plate, lifting peace
Guide post two sides are provided with photoelectric sensor in loading board, for controlling the lifting distance of liftable mounting plate.
It, can be quickly on grabbing workpiece frame by feeding device the utility model has the advantages that screwing device provided by the utility model
Screw, and using can go up and down tighten shaft, claw matches, and screw is fixed in the equipment of assembly, recycling can
Shaft top is tightened in the shaft insertion of lifting, and realization tightens shaft front end screwdriver for screw tightening in equipment.The design knot
Structure is compact, screw good fixing effect, screw assembly precision are high.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of pallet；
Fig. 3 is the structural schematic diagram of connection material device；
Fig. 4 is the structural schematic diagram of device for screwing up；
Fig. 5 is the structural schematic diagram of work rest.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, 2, a kind of screwing device, comprising: pallet 1, feeding device 2, device for screwing up 3, work rest 4, institute
Stating pallet 1 includes: horizontal support 101, foot-supporting frame 102, U-shaped upper frame 103, and two cross are separately connected between two foot-supporting frames 102
To bracket 101, two 101 front ends of horizontal support are connected with U-shaped upper frame 103, and two 101 rear ends of horizontal support are connected with hog frame
104。
As shown in figure 3, the feeding device 2 includes: mobile connection plate 201, liftable mounting plate 202, the mobile connection
Lifting cylinder 203 is installed, 203 piston-rod end of lifting cylinder is fixed on 202 on liftable mounting plate on plate 201；The lifting
Be provided on mounting plate 202 it is multiple tighten shaft 204, the shaft 204 of tightening is horizontally arranged across liftable mounting plate 202, twists
Tight 204 top of shaft, which is provided with, tightens male connector, and end is provided with driver bit；Tighten the lifting installation of the corresponding side of shaft 204
Multiple fixture lifting cylinders are correspondingly provided on plate 202,205 end of fixture lifting cylinder piston rod is connected with claw 206, described
Jaw position is matched with driver bit position, and claw is for clamping screw.201 two sides of mobile connection plate and two transverse directions
101 bottom guide track mobile connection of bracket, for driving feeding device to move between horizontal support；201 one end of mobile connection plate
It is connected with 5 piston rod of lateral cylinder on horizontal support 101,201 other end of mobile connection plate and leading on horizontal support 101
Rail band 6 is connected；Guide rail band 6 is connected between the mobile connection plate 201 and liftable mounting plate 202；206 top of claw
It is provided with guide post 207,207 end of guide post is on liftable mounting plate 202, liftable mounting plate 202 in 207 two sides of guide post
It is provided with photoelectric sensor 208, for controlling the lifting distance of liftable mounting plate 202.
As shown in figure 4, the device for screwing up 3 includes: lifting backboard 301, goes up and down and be provided with shaft installation before backboard 301
Plate 302, is provided with multiple shafts 303 on shaft mounting plate 302, and it is horizontally arranged that the shaft 303 passes through shaft mounting plate 302,
303 end of shaft, which is provided with, tightens female；301 back side two sides of lifting backboard and 304 mobile connection of longitudinal rail plate, lifting
It is connect in the middle part of 301 back side of backboard with 305 piston-rod end of longitudinal cylinder, driving lifting backboard, guide-rail plate moves up and down along longitudinal direction；
The longitudinal rail plate 304 is arranged between two 101 rear ends of horizontal support；The horizontal support 101 and longitudinal rail plate 304
Between be connected with guide rail band 6.
As shown in figure 5, the work rest 4 includes: work stage 401, Screw clamp 402, spiral shell is provided at the top of work stage 401
Silk fixture 402, the interior multiple flights of setting of Screw clamp 402, for placing the screw 403 for needing to tighten；Before each flight
Two sides are provided with photoelectric sensor 404 afterwards, for detecting in flight whether be placed with screw；Work rest 4 is placed on two cross
To the lower section of 101 front end of bracket.
In use, the photoelectric sensor on work rest, senses there is screw in Screw clamp, lateral cylinder drives feeding dress
It sets and moves to above Screw clamp, lifting cylinder puts down liftable mounting plate, will tighten shaft end driver bit insertion screw, lifting
Fixture lifting cylinder on mounting plate puts down claw, and claw fixes screw from side；Lifting cylinder work, lateral cylinder work
Make screw conveying to equipment machining position, claw decontrols screw, withdraws upwards；Longitudinal cylinder work belt turn shaft end tightens female
The male connector of tightening on shaft top is tightened in insertion, and is rotated and realized screw tightening in equipment.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of screwing device, it is characterised in that: including pallet, feeding device, device for screwing up, the pallet includes: transverse direction
Bracket, foot-supporting frame, U-shaped upper frame are separately connected two horizontal supports between two foot-supporting frames, and two horizontal support front ends are connected with
U-shaped upper frame, two horizontal support rear ends are connected with hog frame；
The feeding device includes: mobile connection plate, liftable mounting plate, is equipped with lifting cylinder on the mobile connection plate, is risen
Sending down abnormally ascending cylinder piston rod end is fixed on liftable mounting plate；Be provided on the liftable mounting plate it is multiple tighten shaft, it is described to twist
It is horizontally arranged that tight shaft passes through liftable mounting plate, tightens shaft top and is provided with and tighten male connector, end is provided with driver bit；It twists
Tight shaft, which corresponds to, is correspondingly provided with multiple fixture lifting cylinders on the liftable mounting plate of side, fixture lifting cylinder piston-rod end
It is connected with claw, the jaw position is matched with driver bit position；Mobile connection plate two sides and two horizontal supports
Bottom guide track mobile connection, for driving feeding device to move between horizontal support；Mobile connection plate one end and horizontal support
On lateral cylinder piston rod be connected, the mobile connection plate other end is connected with the guide rail band on horizontal support；The movement
Guide rail band is connected between connecting plate and liftable mounting plate；
The device for screwing up includes: lifting backboard, goes up and down and is provided with shaft mounting plate before backboard, is provided on shaft mounting plate
Multiple shafts, the shaft is horizontally arranged across shaft mounting plate, and shaft end, which is provided with, tightens female；The lifting backboard back
Face two sides and longitudinal rail plate mobile connection, lifting are connect in the middle part of the backboard back side with longitudinal cylinder piston-rod end, drive lifting
Guide-rail plate moves up and down backboard along longitudinal direction；The longitudinal rail plate is arranged between two horizontal support rear ends；The laterally branch
Guide rail band is connected between frame and longitudinal rail plate.
2. screwing device according to claim 1, it is characterised in that: further include work rest, work rest includes: workpiece
Platform, Screw clamp, work stage top are provided with Screw clamp, and the multiple flights of setting in Screw clamp are twisted for placing needs
Tight screw；Work rest is placed on the lower section of two horizontal support front ends.
3. screwing device according to claim 2, it is characterised in that: each flight front and rear sides are provided with light
Electric inductor, for detecting in flight whether be placed with screw.
4. screwing device according to claim 2, it is characterised in that: described to tighten there are four the settings of shaft quantity.
5. screwing device according to claim 4, it is characterised in that: there are four the lifting cylinder quantity settings.
6. screwing device according to claim 5, it is characterised in that: there are four the shaft quantity settings.
7. screwing device according to claim 1, it is characterised in that: the claw uses pneumatic-finger structure.
8. screwing device according to claim 1, it is characterised in that: be provided with guide post at the top of the claw, lead
Guide post two sides are provided with photoelectric sensor on liftable mounting plate, liftable mounting plate to column end, for controlling lifting
The lifting distance of mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911751.2U CN208304344U (en) | 2018-06-13 | 2018-06-13 | Screwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820911751.2U CN208304344U (en) | 2018-06-13 | 2018-06-13 | Screwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304344U true CN208304344U (en) | 2019-01-01 |
Family
ID=64708122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820911751.2U Active CN208304344U (en) | 2018-06-13 | 2018-06-13 | Screwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761339A (en) * | 2020-06-09 | 2020-10-13 | 中国一冶集团有限公司 | Bolt fastening device for cold-rolled vertical loop track pressing plate |
-
2018
- 2018-06-13 CN CN201820911751.2U patent/CN208304344U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761339A (en) * | 2020-06-09 | 2020-10-13 | 中国一冶集团有限公司 | Bolt fastening device for cold-rolled vertical loop track pressing plate |
| CN111761339B (en) * | 2020-06-09 | 2022-03-22 | 中国一冶集团有限公司 | Bolt fastening device for cold-rolled vertical loop track pressing plate |
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