CN106563938A - Automatic screw mounting and dismounting machine for CNC clamp - Google Patents
Automatic screw mounting and dismounting machine for CNC clamp Download PDFInfo
- Publication number
- CN106563938A CN106563938A CN201610955518.XA CN201610955518A CN106563938A CN 106563938 A CN106563938 A CN 106563938A CN 201610955518 A CN201610955518 A CN 201610955518A CN 106563938 A CN106563938 A CN 106563938A
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- screw
- disassembly
- assembly
- dismounting
- component
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- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
Abstract
The invention provides an automatic screw mounting and dismounting machine for a CNC clamp. The automatic screw mounting and dismounting machine for the CNC clamp comprises a cabinet and a supporting frame fixed to the cabinet. A screw mounting and dismounting mechanism is mounted on the supporting frame. A clamp positioning structure is arranged on the upper end face of the cabinet. The screw mounting and dismounting mechanism comprises a vertical lifting assembly and a rotary mounting and dismounting assembly, and the vertical lifting assembly drives the rotary mounting and dismounting assembly to move up and down relative to the supporting frame in the vertical direction. An electric screwdriver is mounted below the rotary mounting and dismounting assembly. A screwdriver head is detachably mounted at the front end of the electric screwdriver. When a screw is mounted or dismounted, the CNC clamp is placed on the clamp positioning structure, the screw is dismounted firstly through the screw mounting and dismounting mechanism, and then dismounting of a product can be completed; and the screw is automatically screwed again after a product is mounted again. By adoption of the automatic screw mounting and dismounting machine for the CNC clamp, complex manual work of screw mounting and dismounting of the CNC clamp is replaced, the screw mounting and dismounting time can be greatly shortened, the screw mounting and dismounting efficiency is improved, the labor intensity of operators is relieved, and the production cost is reduced.
Description
Technical field
The present invention relates to screw dismounting equipment technical field, refers in particular to a kind of automatic assembly and disassembly screw for CNC fixtures
Machine.
Background technology
At present in the production of mobile phone spare and accessory parts, it is typically necessary and product is fixed on CNC fixtures, can just be put into numerical control and set
Standby processing.Part CNC fixtures are fixed product by screw, consequently facilitating being processed.After machining, then by screw
Disassemble, so as to product is taken off from CNC fixtures.At present, the assembly and disassembly of screw are all completely manual by operator
Operation is completed.This mode of operation, work efficiency are relatively low, and human resourcess are more for input, increase human cost.
The content of the invention
The present invention provides a kind of automatic assembly and disassembly filature for CNC fixtures, alternative people for problem of the prior art
Frock tears the loaded down with trivial details work of screw open.
In order to solve above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of automatic assembly and disassembly filature for CNC fixtures, includes rack and the bracing frame being fixed on above rack, institute
State, the upper surface of the rack is provided with this that screw mounting mechanism is corresponding is used in combination
To position the fixture location structure for placing CNC fixtures, the screw mounting mechanism includes vertical lift component and rotation assembly and disassembly
Component, the lower end for being vertically moved up or down component be connecteds with rotation assembly and disassembly component, described to be vertically moved up or down Component driver rotation assembly and disassembly component
Relative support frame is vertically moved up and down, and electronic to the turn of the screw is provided with below the rotation assembly and disassembly component
Son, the front end of electric screw driver are detachably provided with screwdriver bit.
Wherein, the vertical lift component includes the servo lifting motor for being fixed on bracing frame top board, the servo liter
The lower section drive connection of drop motor has a vertical drive lead screw, is provided with the lifting coordinated with wire rod thread and slides on drive lead screw
Block, the lifting slider are fixedly connected with the support transverse slat that component is assembled and disassembled for having supported the rotation.
Further, four angles for supporting transverse slat are respectively arranged with a lifting lead column, the lifting lead column
Bottom be fixed on support transverse slat on, support frame as described above top board correspondence lifting lead column at be provided through fairlead, lift
The upper end of lead column is arranged in fairlead.
Wherein, it is symmetrical arranged on the support transverse slat altogether and six rotation assembly and disassembly components, the rotation assembly and disassembly is installed
Component is included, under the main body of the axostylus axostyle type single axis robot
End is fixedly connected with transverse slat is supported, and the drive end of axostylus axostyle type single axis robot is provided with to install the connecting rod of electric screw driver.
Further, it is provided with to pick up the Suction plate mechanism of fixture cover plate below the rotation assembly and disassembly component, it is described
Suction plate mechanism includes L-type support, be powered after produce the electromagnetism fixed seat of magnetic and suck steel plate, the L-type support it is perpendicular
It is fixedly connected to plate with the side for supporting transverse slat, the transverse plate interval protrusion of L-type support is provided with two fixed blocks, two fixed blocks
Lower end be installed with an electromagnetism fixed seat respectively, the Interal fixation that sucks is installed under two electromagnetism fixed seats
End.
Further, the steel plate that sucks is separated into three screw assembly and disassembly intervals by two described electromagnetism fixed seats,
One rotation assembly and disassembly component of each interval correspondence of screw assembly and disassembly, the steel plate that sucks are offered on each screw assembly and disassembly interval
For the screw through-hole that screwdriver bit is passed through.
Further, described each screw assembly and disassembly interval is provided with a screw and holds up structure, and the screw holds up
Structure includes a double-rod cylinder and right angle support block, and the side of the right angle support block is fixed with the piston rod of double-rod cylinder and connected
Connect, the opposite side of right angle support block is provided with the U-shaped card slot for Kato at the top of screw.
Wherein, the quantity of the fixture location structure is two, and described two fixture location structures are thimble-type positioning
Structure, the thimble-type location structure include jack-up cylinder and install the fixture side gripper shoe of jack-up cylinder head, described
The lower end of jack-up cylinder is fixed on rack, and the upper center of fixture side gripper shoe is provided with the taper for positioning
Pin, the both sides of fixture side gripper shoe are also respectively provided with side lead column and side fairlead.
Beneficial effects of the present invention：
The invention provides a kind of automatic assembly and disassembly filature for CNC fixtures, when carrying out assembly and disassembly screw using the present invention,
CNC fixtures are positioned on fixture location structure, first screw dismounting are got off using screw mounting mechanism, and then product can be completed
Dismounting；Automatically screw is tightened again again after product is reinstalled.The present invention instead of and manually assemble and disassemble screw to CNC fixtures
Loaded down with trivial details work, is substantially shorter the screw assembly and disassembly time, improves the work efficiency of screw assembly and disassembly, and the work for reducing operator is strong
Degree, reduces production cost.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the automatic assembly and disassembly filature for CNC fixtures.
Fig. 2 is a kind of structural representation for the automatic assembly and disassembly filature of CNC fixtures when screw is torn open.
Fig. 3 is the overall structure figure of screw mounting mechanism in the present invention.
Fig. 4 is the axonometric chart of rotation assembly and disassembly component in the present invention.
Fig. 5 is the axonometric chart of Suction plate mechanism in the present invention.
Fig. 6 is the axonometric chart of fixture location structure in the present invention.
Reference in Fig. 1 to Fig. 6 includes：
1-rack, 2-bracing frame, 3-screw mounting mechanism；
4-fixture location structure 41-jack-up, 42-fixture of cylinder side gripper shoe
43-taper pin, 44-side, 45-side of lead column fairlead；
5-vertical lift component 51-servo, 52-drive lead screw of lifting motor；
6-rotation assembly and disassembly component 7-electric screw driver, 8-screwdriver bit；
9-support transverse slat 10-lifting, 11-fairlead of lead column
12-axostylus axostyle type single axis robot's 13-connecting rod, 14-Suction plate mechanism
141-L-type support, 142-electromagnetism fixed seat 143-suck steel plate
144-fixed block, 145-screw through-hole, 146-double-rod cylinder
147-right angle, 148-U-shaped card slot of support block, 15-screw assembly and disassembly are interval.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with accompanying drawing with reference to embodiment
It is bright, the content that embodiment is referred to not limitation of the invention.The present invention is described in detail below in conjunction with accompanying drawing.
A kind of automatic assembly and disassembly filature for CNC fixtures that the present invention is provided, includes rack 1 and is fixed on rack 1
The bracing frame 2 of top, is provided with screw mounting mechanism 3 on support frame as described above 2, the upper surface of the rack 1 is provided with and the spiral shell
Silk mounting mechanism 3 is corresponding and to position the fixture location structure 4 for placing CNC fixtures, and the screw mounting mechanism 3 includes
Vertical lift component 5 and rotation assembly and disassembly component 6, the lower end for being vertically moved up or down component 5 are connected with rotation assembly and disassembly component 6, described vertical
Lifting assembly 5 drives the rotation assembly and disassembly 6 relative support frame 2 of component vertically to move up and down, the rotation assembly and disassembly component 6
Lower section is provided with the electric screw driver 7 to the turn of the screw, and the front end of electric screw driver 7 is detachably provided with screwdriver bit 8.
When assembly and disassembly screw is carried out using the present invention, CNC fixtures are positioned on fixture location structure 4, vertical lift group
Part 5 drives rotation assembly and disassembly component 6 downwards, rotation assembly and disassembly component 6 drive counterclockwise the electric screw driver 7 and screwdriver bit 8 to
On, screw dismounting is got off by realization, and then completes the dismounting of product；After the product of CNC fixtures is removed, install immediately
Another product, after product is reinstalled, rotation assembly and disassembly component 6 drive clockwise the electric screw driver 7 and screwdriver bit 8 to
Under, automatic tightening screw is realized, and then completes installation of the product on CNC fixtures.The present invention instead of artificial to CNC fixtures
The loaded down with trivial details work of assembly and disassembly screw, is substantially shorter the screw assembly and disassembly time, improves the work efficiency of screw assembly and disassembly, reduce operator
Labor intensity, reduce production cost.
In the present invention, the vertical lift component 5 includes the servo lifting motor 51 for being fixed on 2 top board of bracing frame,
The lower section drive connection of the servo lifting motor 51 has a vertical drive lead screw 52, is provided with and screw mandrel on drive lead screw 52
The lifting slider (not marking in figure) that screw thread coordinates, the lifting slider are fixedly connected with for having supported the rotation assembly and disassembly group
The support transverse slat 9 of part 6.The servo lifting motor 51 drives drive lead screw 52, and then drives support 9 relative support frame 2 of transverse slat
Move up and down；Installed due to rotation assembly and disassembly component 6 and supported on transverse slat 9, therefore rotate the height of assembly and disassembly component 6 and can pass through servo liter
Drop motor 51 to control；When carrying out tearing screw open, servo lifting motor 51 reduces the height of rotation assembly and disassembly component 6, is easy to rotation
Screw on the assembly and disassembly dismounting CNC fixtures of component 6；After screw dismounting is finished, the servo lifting motor 51 lifts rotating dress at once
Tear the height of component 6 open, be easy to workman to take the product on CNC fixtures away.After product is reapposed, servo lifting motor 51 is again
The secondary height for reducing rotation assembly and disassembly component 6, is easy to rotate the screw that assembly and disassembly component 6 is screwed on CNC fixtures.So repeat to fill up and down
Work is tampered, the loaded down with trivial details work that screw is manually assembled and disassembled to CNC fixtures is substituted, high degree of automation improves production efficiency.
Further, four angles for supporting transverse slat 9 are respectively arranged with a lifting lead column 10, and the lifting is oriented to
The bottom of post 10 is fixed on support transverse slat 9, is provided through being oriented at 2 top board of support frame as described above correspondence lifting lead column 10
Set 11, the upper end for lifting lead column 10 are arranged in fairlead 11.The rotation assembly and disassembly component 6 is along with lifting lead column 10
Move up and down, its lifting process is more smooth.
In the present invention, it is symmetrical arranged on the support transverse slat 9 altogether and six rotation assembly and disassembly components 6 is installed, it is described
Rotation assembly and disassembly component 6 is included, the axostylus axostyle type single shaft machine
The main body lower end of device people 12 is fixedly connected with transverse slat 9 is supported, and the drive end of axostylus axostyle type single axis robot 12 is provided with to install
The connecting rod 13 of electric screw driver 7.The rotation assembles and disassembles component 6 as an operating unit, during assembly and disassembly screw, by axle
Rod-type single axis robot 12 exports rotation torque.When screw is torn open, six axostylus axostyle type single axis robots 12 are while drive connection bar
13 vertically downward, makes screwdriver bit 8 while inserting in six screw holes on CNC fixtures, then axostylus axostyle type single axis robot 12
Rotate counterclockwise, screw is unscrewed and is disassembled.After product is reinstalled, then axostylus axostyle type single axis robot 12 turns clockwise
It is dynamic, by screw tightening on CNC fixtures.
Further, the lower section of the rotation assembly and disassembly component 6 is provided with to pick up the Suction plate mechanism 14 of fixture cover plate, institute
State Suction plate mechanism 14 include L-type support 141, be powered after produce magnetic electromagnetism fixed seat 142 and suck steel plate 143, institute
The vertical plate for stating L-type support 141 is fixedly connected with the side for supporting transverse slat 9, and the transverse plate interval protrusion of L-type support 141 is provided with
Two fixed blocks 144, the lower end of two fixed blocks 144 are installed with an electromagnetism fixed seat 142 respectively, suck steel plate 143
It is fixedly installed in the lower end of two electromagnetism fixed seats 142.
The CNC fixtures upper end applied by the present invention is provided with for compressing the fixture cover plate above product, by product orientation
After being positioned over CNC fixtures, fixture cover plate is pressed on product and just carry out lock screw.When carrying out tearing screw open, fixture positioning knot
Structure 4 is first moved CNC clamp pressings upwards in the lower section of Suction plate mechanism 14, and then rotation is assembled and disassembled component 6 and just twisted screw downwards
Under demolition；When screw is removed, electromagnetism fixed seat 142 is powered and causes to suck steel plate 143 with magnetic, and two pieces of left and right sucks
Steel plate 143 will suck the fixture cover plate, and now, the fixture location structure 4 is moved downwardly together with CNC fixtures, and product is naked
Be exposed above CNC fixtures, product directly can be removed with handss by workman, one piece of product is reapposed in CNC fixtures immediately.Then
Fixture location structure 4 is moved upwardly together with CNC fixtures, and is pressed in the lower section of fixture cover plate, now, rotation assembly and disassembly component 6
Downwards by screw tightening on CNC fixtures.
Further, the steel plate 143 that sucks is separated into three screw assembly and disassembly by two described electromagnetism fixed seats 142
Interval 15, one rotation assembly and disassembly component 6 of interval 15 correspondence of each screw assembly and disassembly, the steel plate 143 that sucks are assembled and disassembled in each screw
The screw through-hole 145 passed through for screwdriver bit 8 is offered on interval 15.The top of each screw assembly and disassembly interval 15 is individually
Correspondence one does not have interference effect screwdriver bit 8 from each other when screw is assembled and disassembled.
Further, described each screw assembly and disassembly interval 15 are provided with a screw and hold up structure, the screw support
Play structure and include a double-rod cylinder 146 and right angle support block 147, side and the double-rod cylinder 146 of the right angle support block 147
Piston rod be fixedly connected, the opposite side of right angle support block 147 is provided with the U-shaped card slot 148 for Kato at the top of screw.It is described
, when screw is unscrewed counterclockwise, when persistently rotating counterclockwise about 1 second, the double-rod cylinder 146 is to inner side for rotation assembly and disassembly component 6
Stretch out, and the U-shaped card slot 148 in right angle support block 147 is stuck at the top of screw, play support effect to screw；By control
Servo lifting motor processed 51 is synchronized with the movement with rotation assembly and disassembly component 6, and 147 support of right angle support block screw with rotation assembly and disassembly group
Part 6 is synchronous to be risen, so that screw will be retained in U-shaped card slot 148, convenient that adjusting screw is not spent when screw is tightened
Position.
In the present invention, the quantity of the fixture location structure 4 is two, and described two fixture location structures 4 are top
Pin type location structure, the thimble-type location structure include jack-up cylinder 41 and install the fixture side at the top of jack-up cylinder 41
Gripper shoe 42, the lower end of the jack-up cylinder 41 are fixed on rack 1, and the upper center of fixture side gripper shoe 42 is arranged
The both sides for having the taper pin 43 for positioning, fixture side gripper shoe 42 are also respectively provided with side lead column 44 and side guiding
Set 45.The taper pin 43 is fixed in fixture side gripper shoe 42, facilitates workman accurately to place CNC fixtures；It is described
The both sides of fixture side gripper shoe 42 are provided with side lead column 44 and side fairlead 45, after preventing jack-up cylinder 41 from rising
Affected by gravity and made precision deviation.
The above, is only present pre-ferred embodiments, not makees any pro forma restriction to the present invention, although
The present invention is disclosed as above with preferred embodiment, but is not limited to the present invention, any those skilled in the art,
In the range of technical solution of the present invention, become when making a little change using the technology contents of the disclosure above or being modified to equivalent
The Equivalent embodiments of change, as long as being, without departing from technical solution of the present invention content, to refer to above example according to the technology of the present invention
Any simple modification, equivalent variations and the modification made, belongs in the range of technical solution of the present invention.
Claims (8)
1. a kind of automatic assembly and disassembly filature for CNC fixtures, includes rack and the bracing frame being fixed on above rack, described
Screw mounting mechanism is installed on bracing frame, the upper surface of the rack be provided with it is corresponding with the screw mounting mechanism and to
Positioning places the fixture location structure of CNC fixtures, it is characterised in that：The screw mounting mechanism include vertical lift component and
Rotation assembly and disassembly component, the lower end for being vertically moved up or down component are connected with rotation assembly and disassembly component, described to be vertically moved up or down the Component driver rotation
Assembly and disassembly component relative support frame is vertically moved up and down, and is provided with to the turn of the screw below the rotation assembly and disassembly component
Electric screw driver, the front end of electric screw driver are detachably provided with screwdriver bit.
2. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 1, it is characterised in that：It is described vertical
Lifting assembly includes the servo lifting motor for being fixed on bracing frame top board, and the lower section drive connection of the servo lifting motor has
One vertical drive lead screw, is provided with the lifting slider coordinated with wire rod thread on drive lead screw, the lifting slider is fixed and connected
It is connected to the support transverse slat that component is assembled and disassembled for having supported the rotation.
3. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 2, it is characterised in that：The support
Four angles of transverse slat are respectively arranged with a lifting lead column, and the bottom of the lifting lead column is fixed on support transverse slat,
Fairlead is provided through at support frame as described above top board correspondence lifting lead column, the upper end for lifting lead column is arranged in fairlead
In.
4. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 2, it is characterised in that：The support
It is symmetrical arranged on transverse slat altogether and six rotation assembly and disassembly components is installed, the rotation assembly and disassembly component is included and both vertically can be declined
And rotatable axostylus axostyle type single axis robot, the main body lower end of the axostylus axostyle type single axis robot are fixedly connected with transverse slat is supported,
The drive end of axostylus axostyle type single axis robot is provided with to install the connecting rod of electric screw driver.
5. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 4, it is characterised in that：The rotation
It is provided with to pick up the Suction plate mechanism of fixture cover plate below assembly and disassembly component, the Suction plate mechanism includes L-type support, is powered
The electromagnetism fixed seat of magnetic is produced afterwards and steel plate is sucked, and the vertical plate of the L-type support is fixed with the side for supporting transverse slat and connected
Connect, the transverse plate of L-type support interval protrusion is provided with two fixed blocks, the lower end of two fixed blocks be installed with respectively one it is electric
Magnetically fixed seat, it is described to suck the lower end that Interal fixation is installed on two electromagnetism fixed seats.
6. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 5, it is characterised in that：It is described to suck
Steel plate is separated into three screw assembly and disassembly intervals, each screw assembly and disassembly one rotation of interval correspondence by two described electromagnetism fixed seats
Assembly and disassembly component, the steel plate that sucks offer the screw through-hole passed through for screwdriver bit on each screw assembly and disassembly interval.
7. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 6, it is characterised in that：It is described each
Screw assembly and disassembly interval is provided with a screw and holds up structure, and the screw holds up structure and includes a double-rod cylinder and right angle
Bracer, the side of right angle support block are fixedly connected with the piston rod of double-rod cylinder, and the opposite side of right angle support block is provided with use
The U-shaped card slot at the top of screw in Kato.
8. a kind of automatic assembly and disassembly filature for CNC fixtures according to claim 1, it is characterised in that：The fixture
The quantity of location structure is two, and described two fixture location structures are thimble-type location structure, the thimble-type positioning knot
Structure includes jack-up cylinder and installs the fixture side gripper shoe of jack-up cylinder head, and machine is fixed in the lower end of the jack-up cylinder
On cabinet, the upper center of fixture side gripper shoe is provided with the taper pin for positioning, the both sides of fixture side gripper shoe
It is also respectively provided with side lead column and side fairlead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955518.XA CN106563938B (en) | 2016-10-27 | 2016-10-27 | A kind of automatic assembly and disassembly filature for CNC fixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610955518.XA CN106563938B (en) | 2016-10-27 | 2016-10-27 | A kind of automatic assembly and disassembly filature for CNC fixtures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106563938A true CN106563938A (en) | 2017-04-19 |
| CN106563938B CN106563938B (en) | 2018-10-23 |
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ID=58535516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610955518.XA Active CN106563938B (en) | 2016-10-27 | 2016-10-27 | A kind of automatic assembly and disassembly filature for CNC fixtures |
Country Status (1)
| Country | Link |
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| CN (1) | CN106563938B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570979A (en) * | 2018-12-13 | 2019-04-05 | 汉德车桥(株洲)齿轮有限公司 | A kind of screw automatic loading and unloading control method |
| CN110961897A (en) * | 2019-11-22 | 2020-04-07 | 安徽江淮汽车集团股份有限公司 | Bolt dismounting device |
| CN115255772A (en) * | 2022-07-29 | 2022-11-01 | 中国原子能科学研究院 | Automatic tightening device and automatic tightening method for radioactive sample welding clamp |
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| CN202045490U (en) * | 2011-01-19 | 2011-11-23 | 深圳市云海通讯股份有限公司 | Automatic screw-fastening machine |
| CN202861755U (en) * | 2012-07-30 | 2013-04-10 | 董志杰 | Locking system and locking equipment adopting same |
| CN203900855U (en) * | 2014-06-12 | 2014-10-29 | 浙江日科自动化设备有限公司 | Screw driving machine |
| CN206153871U (en) * | 2016-10-27 | 2017-05-10 | 兴科电子科技有限公司 | A install and remove screw machine automatically for CNC anchor clamps |
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| JPH05169333A (en) * | 1991-12-18 | 1993-07-09 | Sony Corp | Work pressing mechanism |
| CN201244727Y (en) * | 2008-03-20 | 2009-05-27 | 苏州铂电自动化科技有限公司 | Flexible assembling system for multiaxial symmetric synchronous automatic screwing bolt |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109570979A (en) * | 2018-12-13 | 2019-04-05 | 汉德车桥(株洲)齿轮有限公司 | A kind of screw automatic loading and unloading control method |
| CN109570979B (en) * | 2018-12-13 | 2021-04-02 | 汉德车桥(株洲)齿轮有限公司 | Automatic screw assembling and disassembling control method |
| CN110961897A (en) * | 2019-11-22 | 2020-04-07 | 安徽江淮汽车集团股份有限公司 | Bolt dismounting device |
| CN110961897B (en) * | 2019-11-22 | 2021-05-25 | 安徽江淮汽车集团股份有限公司 | Bolt dismounting device |
| CN115255772A (en) * | 2022-07-29 | 2022-11-01 | 中国原子能科学研究院 | Automatic tightening device and automatic tightening method for radioactive sample welding clamp |
| CN115255772B (en) * | 2022-07-29 | 2024-03-22 | 中国原子能科学研究院 | Automatic tightening device and automatic tightening method for radioactive sample welding fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106563938B (en) | 2018-10-23 |
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