CN107378378A - A kind of press fitting for gravure printing roller and welded formula device - Google Patents
A kind of press fitting for gravure printing roller and welded formula device Download PDFInfo
- Publication number
- CN107378378A CN107378378A CN201710585772.XA CN201710585772A CN107378378A CN 107378378 A CN107378378 A CN 107378378A CN 201710585772 A CN201710585772 A CN 201710585772A CN 107378378 A CN107378378 A CN 107378378A
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- China
- Prior art keywords
- clamp
- chuck
- gravure printing
- printing roller
- tailstock
- Prior art date
- 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.)
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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
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
The present invention relates to a kind of press fitting for gravure printing roller and welded formula device, the device includes support, support slide rail, the pair of sliding press-loading device being arranged on support slide rail being arranged horizontally on support, the clamping device being arranged between two press-loading devices and the welding mechanism being arranged on press-loading device, gravure printing roller is placed in clamping device in the horizontal direction, plug is fitted in the both ends of gravure printing roller by press-loading device, welding mechanism welds together plug and gravure printing roller afterwards.Compared with prior art, the present invention can carry out press fitting and the welding procedure of gravure printing roller and plug successively in set of device, not only substantially increase production efficiency, and eliminate the positioning action between two sections of processes, avoid the appearance of position error, the centre bore axiality of welding effect and plug, good product quality has been effectively ensured.
Description
Technical field
The invention belongs to gravure printing roller processing technique field, is related to a kind of press fitting for gravure printing roller and welded formula
Device.
Background technology
, it is necessary to a plug on being pressed respectively at the both ends of gravure printing roller in gravure printing roller process, and by plug
Weld together with gravure printing roller.At present, the process is divided into the progress of two steps, i.e., press fitting process is first carried out on pressing machine, afterwards
It is placed in again on bonding machine and carries out welding sequence.Which not only low production efficiency, and after workpiece is pressed on pressing machine, transfer
Also need to re-start positioning on to bonding machine, not only reduce further efficiency, while be also easy to position error occur, Wu Fabao
After demonstrate,proving gravure printing roller welding, the centre bore axiality of both ends plug, thus product quality can not be guaranteed.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of production efficiency is high and
The press fitting for gravure printing roller of good product quality and welded formula device.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of press fitting for gravure printing roller and welded formula device, the device include support, horizontally disposed
Press-loading device that support slide rail, pair of sliding on support are arranged on support slide rail, it is arranged between two press-loading devices
Clamping device and the welding mechanism being arranged on press-loading device, gravure printing roller is placed in clamping device in the horizontal direction, by
Plug is fitted in the both ends of gravure printing roller by press-loading device, and welding mechanism welds together plug and gravure printing roller afterwards.
Described press-loading device includes tailstock moving assembly, the tailstock being arranged on tailstock moving assembly, is arranged on tailstock
Interior chuck moving assembly and the chuck assembly being arranged on chuck moving assembly.Two tailstocks can move group by tailstock
Part moves back and forth along support slide rail length direction, to change the distance between two tailstocks according to the length of gravure printing roller, realizes
Coarse adjustment.Chuck assembly can be moved back and forth by chuck moving assembly along support slide rail length direction, will be clamped in chuck group
Plug in part is fitted in the end of gravure printing roller.
Described tailstock moving assembly includes being arranged on support and the tailstock leading screw parallel with support slide rail, movement are set
Put the tailstock ball nut on tailstock leading screw and the tailstock spindle motor being connected with tailstock lead screw transmission, described tailstock are consolidated
Surely it is arranged on tailstock ball nut, and is slidably connected with support slide rail.Tailstock spindle motor drives tailstock leading screw to rotate, and makes tail
Seat ball nut is moved back and forth along support slide rail length direction, and tailstock is moved into precalculated position.
Chuck leading screw that described chuck moving assembly includes being arranged in tailstock, the mobile card being arranged on chuck leading screw
Disk ball nut and the chuck spindle motor being connected with chuck lead screw transmission, described chuck assembly are fixedly installed on chuck rolling
On pearl nut.Chuck spindle motor drives chuck leading screw to rotate, and chuck ball nut is back and forth moved along support slide rail length direction
It is dynamic, and chuck assembly is moved to precalculated position, enable chuck assembly that plug to be fitted in the end of gravure printing roller.
Described chuck assembly include being arranged on chuck electric rotating machine on chuck ball nut and with chuck electric rotating
The chuck of machine drive connection, the chuck are provided with multiple claws, and described claw passes through the centre bore of plug, and to plug inwall
It is fixed.Multiple claws can be simultaneously along chuck radial motion, and plug inwall is fixed from inside to outside.When
Press fitting terminates, and when starting welding, chuck electric rotating machine drives chuck to rotate, while welding mechanism will be stifled by annular solder mode
Head welds together with gravure printing roller.
Described clamping device includes the fixture slides being slidably arranged on support slide rail, the folder being arranged in fixture slides
Tool supporting plate, the fixture slide rail being arranged vertically on clamp supporting plate, it is slidably arranged in fixture cunning respectively one on the other
The first clamp assemblies and the second clamp assemblies on rail and it is connected respectively with the first clamp assemblies, the second clamp assemblies
Fixture drive component.Gravure printing roller is placed between the first clamp assemblies and the second clamp assemblies in the horizontal direction, passes through fixture
Drive component drives the first clamp assemblies and the second clamp assemblies to be relatively moved along fixture slide rail, gravure printing roller is clamped solid
It is fixed.
As preferable technical scheme, described clamping device altogether be provided with two, and be disposed in parallel in two press-loading devices it
Between, to keep the stability in the balance and process of gravure printing roller.
The first described clamp assemblies include be slidably arranged on fixture slide rail the first clamp sliding block, be arranged on the first folder
First clamp slide of pincers sliding block side, it is arranged on the first clamp of the first clamp slide bottom and is arranged on the first clamp bottom
First grip block in portion；The second described clamp assemblies include being slidably arranged on fixture slide rail and under the first clamp sliding blocks
Second clamp sliding block of side, it is arranged on the second clamp slide of the second clamp sliding block side, is arranged on the second clamp slide
Second clamp and it is arranged on the second grip block being adapted at the top of the second clamp and with the first grip block.First clamp sliding block and
Second clamp sliding block drives the first clamp slide and the second clamp slide close to each other, makes first along fixture slide rail relative motion
Gravure printing roller is fixedly clamped by grip block and the second grip block.
The bottom surface of the first described clamp is inverted V-shape concave surface, and the first described grip block is arranged on the bottom of the first clamp
On face；The top surface of the second described clamp is V-shape concave surface, and the second described grip block is arranged on the top surface of the second clamp.
When gravure printing roller is placed between the first clamp and the second clamp in the horizontal direction, gravure printing roller can slide to V-shape concave surface automatically
Center at, the axis of gravure printing roller and the symmetry axis of V-shape concave surface is located in same vertical plane, realize that gravure printing roller exists
It is self-centering on device, it ensure that the axiality of plugging center hole.
Described fixture drive component include be arranged horizontally on clamp supporting plate synchromesh gear, set respectively
The both sides of synchromesh gear and with the first synchronous rack and the second synchronous rack, rack synchronous with first that synchromesh gear is meshed
The first linkage block for being fixedly connected of top, the second linkage block for being fixedly connected of the bottom of rack synchronous with second and along vertical
Direction be arranged on clamp supporting plate and with the clamp cylinder of the second linkage block drive connection, the first described clamp assemblies and the
One linkage block is connected, and the second described clamp assemblies and the second linkage block are connected.First synchronous rack and second same
Step rack is vertically set, and is located at the both sides of synchromesh gear respectively, and clamp cylinder drives the second linkage block along vertically
Direction is moved, and in the presence of synchromesh gear, the first synchronous rack rack synchronous with first moves in opposite direction, makes first
Clamp assemblies and the second clamp assemblies relative motion mutually deviate from motion, and gravure printing roller is stepped up or unclamped.
The first linkage block that rack synchronous with second is adapted vertically is offered in the first described linkage block to lead to
Hole, the top slide of the described second synchronous rack are arranged in the first linkage block through hole；Along perpendicular in the second described linkage block
Nogata is to the second linkage block through hole for offering rack synchronous with first and being adapted, the basal sliding of the described first synchronous rack
It is arranged in the second linkage block through hole.
Linkage block slide rail, the first described linkage block and the second linkage are vertically provided with described clamp supporting plate
Block is slidably arranged on linkage block slide rail.
The first rack is additionally provided with described clamp supporting plate it is oriented to rotating shaft and the second rack and is oriented to rotating shaft, described first
Synchronous rack is located at synchromesh gear and the first rack and is oriented between rotating shaft, and the described second synchronous rack is located at synchromesh gear and the
Two racks are oriented between rotating shaft, and when the first synchronous rack and the second synchronous rack vertically move, the first rack is oriented to
Rotating shaft, synchromesh gear and the second rack are oriented to rotating shaft and rotated simultaneously, can either ensure the first synchronous rack and the second synchronous rack
Stable motion, while frictional force when can reduce the first synchronous rack and the movement of the second synchronous rack.
Described welding mechanism includes three coordinate mobile platforms being arranged on press-loading device and is arranged on the shifting of three coordinates
Welding gun on moving platform.Welding gun is moved to precalculated position by three coordinate mobile platforms, and plug and gravure printing roller are welded on by welding gun
Together.
The device also includes being arranged on the protective cover outside press-loading device, clamping device and welding mechanism, the protective cover
Side is provided with protective door and the protection door cylinder with protective door drive connection.Piston is flexible in protection door cylinder, drives anti-
Shield door opens or closes.
The present invention is in practical application, gravure printing roller is placed in clamping device in the horizontal direction and steps up to fix, afterwards
According to the length of gravure printing roller, the distance between position and two press-loading devices of clamping device are adjusted；Plug is placed in press fitting
In mechanism, chuck spindle motor drives chuck leading screw to rotate, and makes chuck that plug to be fitted in the both ends of gravure printing roller；Press fitting knot
Beam, clamping device unclamps gravure printing roller, while welding gun is moved to precalculated position by three coordinate mobile platforms；Chuck electric rotating machine band
Dynamic chuck rotates, while welding gun welds together plug and gravure printing roller.
Compared with prior art, the invention has the characteristics that：
1) press fitting and the welding procedure of gravure printing roller and plug can be carried out successively in set of device, not only greatly improved
Production efficiency, and the positioning action between two sections of processes is eliminated, the appearance of position error is avoided, welding has been effectively ensured
The centre bore axiality of effect and plug, good product quality；
2) welding mechanism is arranged on press-loading device, enables welding mechanism and press-loading device synchronizing moving, ensure that
Relative position between the two is constant, when the gravure printing roller to different length is processed, need to only change the position of press-loading device
Put, do not need significantly to adjust the position of welding mechanism again, thus save the time, further increase production efficiency；
3) clamping device not only clamps firm, and can realize that gravure printing roller is self-centering on device, ensure that processing
The quality conformance of product.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overlooking the structure diagram of tailstock moving assembly in the present invention；
Fig. 3 is the structural representation of chuck moving assembly and chuck assembly in the present invention；
Fig. 4 is the main structure diagram of clamping device in the present invention；
Fig. 5 is the left view structural representation of clamping device in the present invention；
Description of symbols in figure：
1-support, 2-support slide rail, 3-tailstock, 4-tailstock leading screw, 5-tailstock ball nut, 6-chuck leading screw,
7-chuck ball nut, 8-chuck spindle motor, 9-chuck electric rotating machine, 10-chuck, 11-fixture slides, 12-folder
Have supporting plate, 13-fixture slide rail, the 14-the first clamp sliding block, the 15-the first clamp slide, the 16-the first clamp, 17-the first
Grip block, the 18-the second clamp sliding block, the 19-the second clamp slide, the 20-the second clamp, the 21-the second grip block, 22-synchronization
Gear, the 23-the first synchronous rack, the 24-the second synchronous rack, the 25-the first linkage block, the 26-the second linkage block, 27-fixture
Cylinder, 28-welding gun.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
Embodiment：
A kind of press fitting for gravure printing roller as shown in Figure 1 and welded formula device, the device include support 1, edge
Press-loading device that horizontally arranged support slide rail 2, pair of sliding on support 1 is arranged on support slide rail 2, it is arranged on two
Clamping device between press-loading device and the welding mechanism being arranged on press-loading device, gravure printing roller is placed in the horizontal direction
In clamping device, plug is fitted in the both ends of gravure printing roller by press-loading device, welding mechanism is by plug and gravure printing roller afterwards
Weld together.
Wherein, press-loading device includes tailstock moving assembly, the tailstock 3 being arranged on tailstock moving assembly, is arranged on tailstock 3
Interior chuck moving assembly and the chuck assembly being arranged on chuck moving assembly.
As shown in Fig. 2 tailstock moving assembly includes being arranged on tailstock leading screw on support 1 and parallel with support slide rail 2
4th, the mobile tailstock ball nut 5 being arranged on tailstock leading screw 4 and the tailstock spindle motor being connected with tailstock leading screw 4,
Tailstock 3 is fixedly installed on tailstock ball nut 5, and is slidably connected with support slide rail 2.
As shown in figure 3, chuck moving assembly include be arranged in tailstock 3 chuck leading screw 6, movement be arranged on chuck leading screw
Chuck ball nut 7 on 6 and the chuck spindle motor 8 with the drive connection of chuck leading screw 6, chuck assembly is fixedly installed on card
On disk ball nut 7.
Chuck assembly includes the chuck electric rotating machine 9 being arranged on chuck ball nut 7 and passed with chuck electric rotating machine 9
The chuck 10 of dynamic connection, the chuck 10 are provided with multiple claws, and claw passes through the centre bore of plug, and plug inwall is pressed
Fasten.
As shown in Figure 4, Figure 5, clamping device include be slidably arranged on support slide rail 2 fixture slides 11, be arranged on folder
Clamp supporting plate 12 on tool slide 11, the fixture slide rail 13, one on the other being arranged vertically on clamp supporting plate 12
The first clamp assemblies and the second clamp assemblies that are slidably arranged in respectively on fixture slide rail 13 and respectively with the first clamp assemblies,
The fixture drive component of second clamp assemblies drive connection.
First clamp assemblies include be slidably arranged on fixture slide rail 13 the first clamp sliding block 14, be arranged on the first clamp
First clamp slide 15 of the side of sliding block 14, the first clamp 16 for being arranged on the bottom of the first clamp slide 15 and it is arranged on first
First grip block 17 of the bottom of clamp 16；Second clamp assemblies include being slidably arranged on fixture slide rail 13 and being located at the first clamp
Second clamp sliding block 18 of the lower section of sliding block 14, it is arranged on the second clamp slide 19 of the side of the second clamp sliding block 18, is arranged on the
The second clamp 20 on two clamp slides 19 and be arranged on the top of the second clamp 20 and be adapted with the first grip block 17 the
Two grip blocks 21.The bottom surface of first clamp 16 is inverted V-shape concave surface, and the first grip block 17 is arranged on the bottom surface of the first clamp 16
On；The top surface of second clamp 20 is V-shape concave surface, and the second grip block 21 is arranged on the top surface of the second clamp 20.
Fixture drive component include be arranged horizontally on clamp supporting plate 12 synchromesh gear 22, be separately positioned on
The both sides of synchromesh gear 22 and with the first synchronous 23 and second synchronous rack 24 of rack that synchromesh gear 22 is meshed, with it is first same
What the first linkage block 25 for being fixedly connected of top of step rack 23, the bottom of rack 24 synchronous with second were fixedly connected second links
Block 26 and the clamp cylinder 27 for being arranged vertically on clamp supporting plate 12 and being connected with the second linkage block 26, the
One clamp assemblies are connected with the first linkage block 25, and the second clamp assemblies are connected with the second linkage block 26.
Welding mechanism includes three coordinate mobile platforms being arranged on press-loading device and is arranged on three coordinate mobile platforms
On welding gun 28.
Device is in practical application, gravure printing roller is placed in clamping device in the horizontal direction and steps up to fix, Zhi Hougen
According to the length of gravure printing roller, the distance between position and two press-loading devices of clamping device are adjusted；Plug is placed in pressing machine
In structure, chuck spindle motor 8 drives chuck leading screw 6 to rotate, and makes chuck 10 that plug to be fitted in the both ends of gravure printing roller；Press fitting knot
Beam, clamping device unclamps gravure printing roller, while welding gun 28 is moved to precalculated position by three coordinate mobile platforms；Chuck electric rotating machine
9 drive chucks 10 rotate, while welding gun 28 welds together plug and gravure printing roller.
The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using invention.
Person skilled in the art obviously can easily make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without by performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel do not depart from improvement that scope made and modification all should be the present invention's according to the announcement of the present invention
Within protection domain.
Claims (10)
1. a kind of press fitting for gravure printing roller and welded formula device, it is characterised in that the device includes support (1), edge
Press-loading device that horizontally arranged support slide rail (2), pair of sliding on support (1) is arranged on support slide rail (2), set
The clamping device between two press-loading devices and the welding mechanism being arranged on press-loading device are put, by gravure printing roller edge level side
To being placed in clamping device, plug is fitted in the both ends of gravure printing roller by press-loading device, afterwards welding mechanism by plug with it is recessed
Forme roller welds together.
2. a kind of press fitting for gravure printing roller according to claim 1 and welded formula device, it is characterised in that institute
The press-loading device stated includes tailstock moving assembly, the tailstock (3) being arranged on tailstock moving assembly, is arranged in tailstock (3)
Chuck moving assembly and the chuck assembly being arranged on chuck moving assembly.
3. a kind of press fitting for gravure printing roller and welded formula device according to right wants 2, it is characterised in that described
Tailstock moving assembly include being arranged on support (1) and the tailstock leading screw (4) parallel with support slide rail (2), mobile set
Tailstock ball nut (5) on tailstock leading screw (4) and the tailstock spindle motor with tailstock leading screw (4) drive connection, it is described
Tailstock (3) be fixedly installed on tailstock ball nut (5), and be slidably connected with support slide rail (2).
4. a kind of press fitting for gravure printing roller and welded formula device according to right wants 2, it is characterised in that described
Chuck moving assembly the chuck leading screw (6), the mobile chuck being arranged on chuck leading screw (6) that include being arranged in tailstock (3)
Ball nut (7) and the chuck spindle motor (8) with chuck leading screw (6) drive connection, the fixed setting of described chuck assembly
On chuck ball nut (7).
5. a kind of press fitting for gravure printing roller and welded formula device according to right wants 4, it is characterised in that described
Chuck assembly include being arranged on chuck electric rotating machine (9) on chuck ball nut (7) and passed with chuck electric rotating machine (9)
The chuck (10) of dynamic connection, the chuck (10) are provided with multiple claws, and described claw passes through the centre bore of plug, and to plug
Inwall is fixed.
6. a kind of press fitting for gravure printing roller according to claim 1 and welded formula device, it is characterised in that institute
The clamping device stated include be slidably arranged on support slide rail (2) fixture slides (11), be arranged in fixture slides (11)
Clamp supporting plate (12), the fixture slide rail (13) being arranged vertically on clamp supporting plate (12), slide respectively one on the other
Dynamic the first clamp assemblies being arranged on fixture slide rail (13) and the second clamp assemblies and respectively with the first clamp assemblies, second
The fixture drive component of clamp assemblies drive connection.
7. a kind of press fitting for gravure printing roller according to claim 6 and welded formula device, it is characterised in that institute
The first clamp assemblies stated include be slidably arranged on fixture slide rail (13) the first clamp sliding block (14), be arranged on the first clamp
The first clamp slide (15) of sliding block (14) side, the first clamp (16) for being arranged on first clamp slide (15) bottom and set
Put the first grip block (17) in the first clamp (16) bottom；The second described clamp assemblies include being slidably arranged in fixture slide rail
(13) the second clamp sliding block (18) on and below the first clamp sliding block (14), it is arranged on second clamp sliding block (18) side
The second clamp slide (19), the second clamp (20) for being arranged on the second clamp slide (19) and be arranged on the second clamp
(20) top and the second grip block (21) being adapted with the first grip block (17).
8. a kind of press fitting for gravure printing roller according to claim 7 and welded formula device, it is characterised in that institute
The bottom surface for the first clamp (16) stated is inverted V-shape concave surface, and described the first grip block (17) is arranged on the first clamp (16)
On bottom surface；The top surface of described the second clamp (20) is V-shape concave surface, and described the second grip block (21) is arranged on the second clamp
(20) on top surface.
9. a kind of press fitting for gravure printing roller according to claim 6 and welded formula device, it is characterised in that institute
The fixture drive component stated include be arranged horizontally on clamp supporting plate (12) synchromesh gear (22), be separately positioned on
The both sides of synchromesh gear (22) and with the first synchronous rack (23) that synchromesh gear (22) is meshed and the second synchronous rack (24),
The first linkage block (25) for being fixedly connected at the top of rack (23) synchronous with first, the bottom of rack synchronous with second (24) are fixed
Connection the second linkage block (26) and be arranged vertically on clamp supporting plate (12) and with the second linkage block (26) pass
The clamp cylinder (27) of dynamic connection, the first described clamp assemblies and the first linkage block (25) are connected, the described second folder
Hold component and the second linkage block (26) is connected.
10. a kind of press fitting for gravure printing roller according to claim 1 and welded formula device, it is characterised in that
Described welding mechanism includes three coordinate mobile platforms being arranged on press-loading device and is arranged on three coordinate mobile platforms
Welding gun (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585772.XA CN107378378B (en) | 2017-07-18 | 2017-07-18 | Press-fitting and welding integrated device for gravure roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585772.XA CN107378378B (en) | 2017-07-18 | 2017-07-18 | Press-fitting and welding integrated device for gravure roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107378378A true CN107378378A (en) | 2017-11-24 |
| CN107378378B CN107378378B (en) | 2020-05-05 |
Family
ID=60340821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710585772.XA Active CN107378378B (en) | 2017-07-18 | 2017-07-18 | Press-fitting and welding integrated device for gravure roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378378B (en) |
Cited By (5)
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| CN107877073A (en) * | 2017-12-07 | 2018-04-06 | 无锡优耐特能源科技有限公司 | A kind of electromagnetism frock |
| CN108480913A (en) * | 2018-06-15 | 2018-09-04 | 华东交通大学 | A kind of rolling of Multipurpose ultrasonic, impact device |
| CN111216438A (en) * | 2020-03-27 | 2020-06-02 | 大连运城制版有限公司 | Automatic rib adding device for printing roller |
| CN112828520A (en) * | 2021-01-27 | 2021-05-25 | 安徽中科春谷激光产业技术研究院有限公司 | Portable girth welding butt welding fixing device |
| CN113276044A (en) * | 2021-06-01 | 2021-08-20 | 常州博瑞电力自动化设备有限公司 | Flexible positioning device and positioning method for thyristor silicon stack |
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| CN102049648A (en) * | 2009-11-05 | 2011-05-11 | 上海运城制版有限公司 | Automatic circular welding machine for plate roller plug |
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|---|---|---|---|---|
| CN107877073A (en) * | 2017-12-07 | 2018-04-06 | 无锡优耐特能源科技有限公司 | A kind of electromagnetism frock |
| CN108480913A (en) * | 2018-06-15 | 2018-09-04 | 华东交通大学 | A kind of rolling of Multipurpose ultrasonic, impact device |
| CN111216438A (en) * | 2020-03-27 | 2020-06-02 | 大连运城制版有限公司 | Automatic rib adding device for printing roller |
| CN111216438B (en) * | 2020-03-27 | 2024-04-26 | 大连运城制版有限公司 | Automatic stiffening device of version roller |
| CN112828520A (en) * | 2021-01-27 | 2021-05-25 | 安徽中科春谷激光产业技术研究院有限公司 | Portable girth welding butt welding fixing device |
| CN113276044A (en) * | 2021-06-01 | 2021-08-20 | 常州博瑞电力自动化设备有限公司 | Flexible positioning device and positioning method for thyristor silicon stack |
| CN113276044B (en) * | 2021-06-01 | 2022-08-02 | 常州博瑞电力自动化设备有限公司 | Flexible positioning device and positioning method for thyristor silicon stack |
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| CN107378378B (en) | 2020-05-05 |
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