CN115007890B - Hydraulic line rail platform tail convenient to adjust and install - Google Patents
Hydraulic line rail platform tail convenient to adjust and install Download PDFInfo
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- CN115007890B CN115007890B CN202210593037.4A CN202210593037A CN115007890B CN 115007890 B CN115007890 B CN 115007890B CN 202210593037 A CN202210593037 A CN 202210593037A CN 115007890 B CN115007890 B CN 115007890B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B23/00—Tailstocks; Centres
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
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Abstract
The hydraulic line rail table tail convenient to adjust and assemble comprises a center seat, a table tail body is fixed on the bottom surface of the center seat, a flange is connected to the bottom surface of the table tail body, an oil cylinder is connected to one side of the flange, a first sliding block and a second sliding block are respectively connected to two sides of the bottom surface of the table tail body, the first sliding block is in sliding sleeve joint with the outer wall of a first sliding rail, and the second sliding block is in sliding sleeve joint with the outer wall of a second sliding rail; the novel flange is characterized in that a first cushion block and a second cushion block are fixed on the bottom surface of the platform tail body at intervals, a first sliding block is connected to the bottom surface of the first cushion block, a second sliding block is connected to the bottom surface of the second cushion block, and the first cushion block is close to the side face of the flange and the first sliding block is close to the side face of the flange to be flush. When the device is assembled, the platform tail body is placed on the first slide rail and the second slide rail, and then the platform tail body is horizontally adjusted left and right until the insertion mechanism stops to be attached to the first slide block, so that the vertical center line of the platform tail body is overlapped with the center lines of the two slide blocks, and the device is simple and convenient to adjust, high in efficiency and free from repeated measurement.
Description
Technical Field
The invention belongs to the technical field of hydraulic line tracks, and particularly relates to a hydraulic line track table tail convenient to adjust and assemble.
Background
The hydraulic line rail plays an important role in industrial production, and the hydraulic line rail tail drives the center seat to do linear motion on the machine tool to position and support a machined workpiece, and the fixed position of the center seat by the tail directly influences the machining precision of the workpiece.
After long-time processing of the hydraulic line rail, vibration and abrasion generated in the processing can lead to gaps and offset between the platform tail and the sliding rail, and in order to ensure the stability of the platform tail fixing structure, the existing hydraulic line rail platform tail needs to be subjected to procedures such as disassembly, assembly, accurate grinding matched grinding pad and the like to eliminate the gaps and offset of the platform tail, but the adjustment mode is complex in operation, aggravates the labor intensity of workers and reduces the adjustment efficiency.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides a hydraulic line rail stand tail convenient to adjust and assemble, which comprises the following specific technical scheme:
the hydraulic line rail table tail convenient to adjust and assemble comprises a center seat, a table tail body is fixed on the bottom surface of the center seat, a flange is connected to the bottom surface of the table tail body, an oil cylinder is connected to one side of the flange, a first sliding block and a second sliding block are respectively connected to two sides of the bottom surface of the table tail body, the first sliding block is in sliding sleeve joint with the outer wall of a first sliding rail, and the second sliding block is in sliding sleeve joint with the outer wall of a second sliding rail;
the bottom surface of the table tail body is fixedly provided with a first cushion block and a second cushion block at intervals, the bottom surface of the first cushion block is connected with a first sliding block, the bottom surface of the second cushion block is connected with a second sliding block, and the side surface of the first cushion block, which is close to the flange, is flush with the side surface of the first sliding block, which is close to the flange;
the platform tail body has downwardly extending and first arch, the second arch that the interval set up, and first arch is close to first cushion interval setting, and the second is protruding to be close to second cushion interval setting, the side that first arch is relative with first cushion is the locating surface, the interval region between locating surface and the first cushion is the regulation district, the internally mounted in regulation district has rectangular shape to insert and inserts mechanism.
Further, the inserting mechanism comprises an insert, a first supporting block, a second supporting block, a third supporting block and a fourth supporting block, and the first supporting block, the second supporting block, the third supporting block and the fourth supporting block are respectively embedded into four right angles of the insert;
the movable check ring is embedded into the first protruding end face thread, the movable check ring is stopped at the outer end of the insert in the horizontal direction, the bottom surface of the table tail body is connected with the fixed check ring, and the fixed check ring is stopped at the bottom of the insert in the vertical direction.
Further, one side of the first support block, the second support block, the third support block and the fourth support block embedded in the insert is of a convex structure;
the positioning surface is of an inclined surface structure, one side, far away from the insert, of the second support block and the fourth support block is of an inclined surface structure, and the inclined surfaces of the second support block and the fourth support block are attached to the positioning surface;
the inclination of the positioning surface is 1:20, the slope of the inclined planes of the second support block and the fourth support block are 1:20.
further, the insert mechanism further comprises a pressing block and an indication assembly, a through hole is formed in the center of one side, close to the positioning surface, of the insert, a pressing block and an inner pushing plate are arranged in the through hole, the inner pushing plate is arranged on the inner side of the pressing block, the pressing block is slidably embedded in the through hole, the outer side of the pressing block is attached to the positioning surface, the inner pushing plate is used for closing the through hole from the inner end, an inner cavity is formed in the insert, and the size of the inner space of the inner cavity is adjusted through extrusion deformation of the pressing block to the inner pushing plate;
and an indicating assembly is inserted into one side of the insert close to the movable check ring and used for feeding back the hydraulic state of the inner cavity.
Further, the indication assembly comprises a piston rod, a spring, a conductive column, a bulb, a contact joint, a conductive plate and a protective cover, wherein the conductive column is inserted into the insert, one end of the conductive column is connected with the piston rod, the piston rod is inserted into the inner cavity, the outer wall of the piston rod is sleeved with the spring, and the spring is arranged between the conductive column and the inner end surface of the insert; the side wall of the conductive column is connected with a bulb, and one end of the conductive column, which is far away from the piston rod, is provided with a contact joint; the protective cover is fixed on the side wall of the insert, the inner end face of the protective cover is fixed with a conductive plate, the conductive column is arranged inside the protective cover, the bottom end of the conductive column is provided with a contact head, and the contact head is electrically connected with the conductive plate in a fit mode.
Further, the inserting mechanism further comprises a bolt, the bottom surface of the inner cavity is provided with a liquid storage tank, the bolt is in threaded connection with the inside of the insert, and the top end of the bolt is in sealed insertion connection with the inside of the liquid storage tank.
The beneficial effects of the invention are as follows: when the device is assembled, the platform tail body is arranged on the first slide rail and the second slide rail, then the platform tail body is horizontally adjusted left and right until the insert mechanism stops to be attached to the first slide block, so that the vertical center line of the platform tail body is overlapped with the center lines of the two slide blocks, and the device is simple and convenient to adjust and high in efficiency, and does not need repeated measurement.
Drawings
FIG. 1 shows a schematic diagram of the overall structure of a hydraulic line rail tail with convenient adjustment and installation;
FIG. 2 shows a schematic view of the overall bottom structure of the present invention;
FIG. 3 shows a schematic view of the tail body connection structure of the present invention;
FIG. 4 shows a schematic view of the partial enlarged structure at A of the present invention;
FIG. 5 shows a schematic view of the structure of the insert mechanism of the present invention;
FIG. 6 is a cross-sectional view showing the mating connection of the insert mechanism of the present invention to the first slider and the stepped side of the tail body;
FIG. 7 shows a schematic view of a partial enlarged structure at B of the present invention;
FIG. 8 shows a cross-sectional view of the internal connection of the bolt and insert of the present invention;
the figure shows: 1. a center seat; 2. a tail body; 21. a limiting block; 22. a first pad; 23. an inserting mechanism; 231. an insert; 2311. an inner cavity; 2312. an inner push plate; 2313. a liquid storage tank; 232. a first support block; 233. a second stay block; 234. briquetting; 235. a third support block; 236. a fourth support block; 237. an indication assembly; 2371. a piston rod; 2372. a spring; 2373. a conductive post; 2374. a bulb; 2375. a contact head; 2376. a conductive plate; 2377. a protective cover; 238. a bolt; 24. a movable retainer ring; 25. a fixed retainer ring; 26. a second cushion block; 3. a first slider; 4. a first slide rail; 5. a flange; 6. a second slider; 7. a second slide rail; 8. and (5) an oil cylinder.
Detailed Description
The present invention will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The utility model provides a transfer convenient hydraulic line rail platform tail, includes top seat 1, top seat 1 bottom surface is fixed with platform tail body 2, platform tail body 2 bottom surface is connected with flange 5, flange 5 one side is connected with hydro-cylinder 8, platform tail body 2 bottom surface is located flange 5 both sides and is connected with first slider 3 and second slider 6 respectively, first slider 3 sliding sleeve joint is in first slide rail 4 outer wall, second slider 6 sliding sleeve joint is in second slide rail 7 outer wall, first slider, second slider all are equipped with 2 groups, totally 4 sliders, two first sliders slidable mounting are on first slide rail, two second sliders slidable mounting are on second slide rail;
a first cushion block 22 and a second cushion block 26 are fixed on the bottom surface of the table tail body 2 at intervals, two groups of the first cushion block and the second cushion block are arranged, and the top of each cushion block is opposite to one group of sliding blocks;
the bottom surface of the first cushion block 22 is connected with a first sliding block 3, the bottom surface of the second cushion block 26 is connected with a second sliding block 6, and the side surface of the first cushion block 22 close to the flange 5 is flush with the side surface of the first sliding block 3 close to the flange 5;
the table tail body 2 is provided with a first bulge and a second bulge which extend downwards and are arranged at intervals, the first bulge is arranged at intervals near the first cushion block 22, the second bulge is arranged at intervals near the second cushion block 26, the side surface of the first bulge opposite to the first cushion block 22 is a positioning surface, an interval area between the positioning surface and the first cushion block 22 is an adjusting area, and a strip-shaped inserting mechanism 23 is arranged in the adjusting area;
when the device is assembled, the platform tail body is arranged on the first slide rail and the second slide rail, and then the platform tail body is horizontally adjusted left and right until the insertion mechanism stops fitting the first slide block, so that the vertical center line of the platform tail body is coincident with the center lines of the two slide blocks, the adjustment is simple, convenient and efficient, and repeated measurement is not needed;
as shown in fig. 5, the inserting mechanism 23 includes an insert 231, a first supporting block 232, a second supporting block 233, a third supporting block 235 and a fourth supporting block 236, and the first supporting block 232, the second supporting block 233, the third supporting block 235 and the fourth supporting block 236 are respectively inserted into four right angles of the insert 231;
the end surface of the first bulge is embedded with a movable check ring 24 through threads, the movable check ring 24 is stopped at the outer end of the insert 231 in the horizontal direction, the bottom surface of the platform tail body 2 is connected with a fixed check ring 25, and the fixed check ring 25 is stopped at the bottom of the insert 231 in the vertical direction;
the strip-shaped structure formed by the insert and each supporting block is inserted between the first sliding block and the positioning surface of the table tail body, the supporting strength is ensured by supporting each supporting block, and meanwhile, the supporting blocks are only required to be disassembled and replaced after being worn.
As shown in fig. 5 and 6, the first support block 232, the second support block 233, the third support block 235 and the fourth support block 236 are embedded in the insert 231, and have a convex structure;
the positioning surface is in an inclined surface structure, one side, far away from the insert 231, of the second support block 233 and the fourth support block 236 is in an inclined surface structure, and the inclined surfaces of the second support block 233 and the fourth support block 236 are attached to the positioning surface;
the inclination of the positioning surface is 1:20, the slope of the second supporting block 233 and the fourth supporting block 236 is 1:20, a step of;
when the adjusting insert is continuously inserted between the first sliding block and the positioning surface of the table tail body, the inclined surface structures of the second supporting block and the fourth supporting block are utilized to slide in a fitting mode and compensate the gap between the first sliding block and the positioning surface of the table tail body.
Example 2
In order to make the positioning condition of the insert mechanism on the table tail body and the first sliding block more visual, after the positions of the table tail body and the first sliding block are adjusted, the insert mechanism is provided with a structure with an indication function to observe from outside, and the adjustment is performed in time instead of starting the adjustment when the precision of a workpiece to be processed is wrong, so that the convenience and the efficiency of the adjustment are improved;
as shown in fig. 5, 6 and 7, the insert mechanism 23 further includes a pressing block 234 and an indication component 237, a through hole is formed in a center of one side of the insert 231 near the positioning surface, the pressing block 234 and an inner pushing plate 2312 are mounted in the through hole, the inner pushing plate 2312 is disposed at an inner side of the pressing block 234, the pressing block 234 is slidably embedded in the through hole, an outer side of the pressing block 234 is attached to the positioning surface, the inner pushing plate 2312 is used for closing the through hole from an inner end, an inner cavity 2311 is formed in the insert 231, and an inner space of the inner cavity 2311 is adjusted by extrusion deformation of the pressing block 234 to the inner pushing plate 2312;
an indicating component 237 is inserted into one side of the insert 231, which is close to the movable retainer ring 24, and the indicating component 237 is used for feeding back the hydraulic state of the inner cavity 2311.
When the clearance between the locating surface of the first slider and the platform tail body is adjusted, the pressing block can be completely pushed into the insert, the pressing block pushes the inner pushing plate to deform and stretch into the inner cavity, the hydraulic oil pushes the piston structure of the indicating assembly to stretch out of the insert through reducing the inner space of the inner cavity, so that the inserting state of the inserting mechanism can be determined through the stretching out condition of the indicating assembly, and the clearance between the locating surface of the platform tail body and the first slider is confirmed, so that the situation of timely adjustment is achieved.
The indication assembly 237 comprises a piston rod 2371, a spring 2372, a conductive column 2373, a bulb 2374, a contact connector 2375, a conductive plate 2376 and a protective cover 2377, wherein the conductive column 2373 is inserted into the insert 231, one end of the conductive column 2373 is connected with the piston rod 2371, the piston rod 2371 is inserted into the inner cavity 2311, the outer wall of the piston rod 2371 is sleeved with the spring 2372, and the spring 2372 is arranged between the conductive column 2373 and the inner end surface of the insert 231; the side wall of the conductive column 2373 is connected with a bulb 2374, and a contact joint 2375 is arranged at one end of the conductive column 2373 far away from the piston rod 2371; the protective cover 2377 is fixed on the side wall of the insert 231, a conductive plate 2376 is fixed on the inner end surface of the protective cover 2377, the conductive column 2373 is installed inside the protective cover 2377, a contact connector 2375 is arranged at the bottom end of the conductive column 2373, and the contact connector 2375 is attached to the conductive plate 2376 to be electrically connected;
the conductive column is pushed out from the insert through the movement of the piston rod in the inner cavity, so that the contact joint is attached to the conductive plate, the conductive column is connected with the bulb, the bulb is lightened, and the fixed position of the table tail body is visually indicated.
Example 3
The inner cavity of the insert pushes the inner push plate to extend into the inner cavity according to the pressing block so as to reduce the inner space, thereby pushing the piston rod, if hydraulic oil is reduced or the influence of temperature occurs, the pushing distance of the piston rod is inaccurate, and in order to ensure that the hydraulic oil in the inner cavity can stably push the piston rod, a structure with a certain volume is utilized to enter the inner cavity so as to realize the adjustment of the inner cavity space, thereby eliminating the influence of the reduction of the hydraulic oil and the temperature;
as shown in fig. 8, the insert mechanism 23 further includes a bolt 238, the bottom surface of the inner cavity 2311 is provided with a liquid storage tank 2313, the bolt 238 is screwed into the insert 231, and the top end of the bolt is inserted into the liquid storage tank 2313 in a sealing manner;
after the hydraulic oil is led into the inner cavity and the liquid storage tank, the rotary bolt can be extended into the liquid storage tank, so that the hydraulic oil in the liquid storage tank is extruded into the inner cavity, the pressure of the inner cavity is increased, the function of presetting the pressure of the inner cavity is achieved, and the adjustment is simpler and more convenient.
In the practice of the present invention,
firstly, assembling the platform tail body 2 on a first cushion block 22 and a second cushion block 26 according to fig. 1-4, integrally inserting and clamping an inserting mechanism 23 between the side wall of a first sliding block 3 and the positioning surface of the platform tail body 2, positioning and fixing by using a movable check ring 24 and a fixed check ring 25, fixedly reinforcing the positions of the first cushion block 22 and the first sliding block 3 by using a limiting block 21, and finally, installing the center seat 1 on the platform tail body 2 to enable the center seat 1 to be installed at a target processing position;
then according to fig. 5-8, the table tail body 2 is offset by long-time processing abrasion and vibration, the distance between the first sliding block 3 and the positioning surface of the table tail body 2 is increased, and manual adjustment is needed, and the manual adjustment method is as follows: the positions of the first sliding rail 4 and the first sliding block 3 are fixed, the movable check ring 24 is rotated, the movable check ring 24 pushes the insert 231 to move inwards, and the slope of the inclined plane is 1:20 and the fourth support block 236 simultaneously fit with a slope of 1:20, the positioning surface of the platform tail body 2 slides, and as the width of the insert 231 is gradually increased, the first supporting block 232, the second supporting block 233, the third supporting block 235 and the fourth supporting block 236 are gradually attached to the platform tail body 2, so that gaps generated by vibration are compensated, and the working stability of the platform tail body 2 is ensured;
when the adjusting insert 231 is inserted and clamped between the positioning surfaces of the first sliding block 3 and the platform tail body 2, the pressing block 234 is attached to the positioning surface and enters the insert 231, the pressing block 234 pushes the inner pushing plate 2312 to elastically deform and enter the inner cavity 2311, the inner pushing plate 2312 is made of elastic rubber materials, as the space of the inner cavity 2311 is reduced, hydraulic oil pushes the piston rod 2371 to extend out of the inner cavity 2311, the piston rod 2371 drives the conductive post 2373 to extend out of the insert 231 and enter the protective cover 2377 until the contact joint 2375 is attached to the conductive plate 2376, so that the circuit between the conductive post 2373 and the bulb 2374 is connected, and the conductive post 2373 is used for supplying power to the bulb 2374, so that the bulb 2374 is turned on and shiny;
when the positioning surface of the platform tail body 2 deviates from the fixed position of the first sliding block 3, the gap distance between the positioning surface of the platform tail body 2 and the first sliding block 3 is increased, the pressing block 234 is limited by the positioning surface of the platform tail body 2, so that the inner pushing plate 2312 is elastically reset, the inner space of the inner cavity 2311 is increased, the spring 2372 pulls the piston rod 2371 back into the inner cavity 2311 by utilizing the elasticity, the conductive column 2373 drives the contact connector 2375 to be separated from the conductive plate 2376, and the connection of the bulb 2374 is disconnected;
therefore, the stability of the fixation between the table tail body 2 and the first sliding block 3 can be judged by the lighting condition of the bulb 2374 at the outside, and the adjustment can be made in time.
The foregoing description of the preferred embodiment of the invention is not intended to limit the invention to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (3)
1. The utility model provides a transfer convenient hydraulic line rail platform tail, its characterized in that: the novel sliding rail comprises a center seat, wherein a platform tail body is fixed on the bottom surface of the center seat, a flange is connected to the bottom surface of the platform tail body, an oil cylinder is connected to one side of the flange, a first sliding block and a second sliding block are respectively connected to two sides of the bottom surface of the platform tail body, the first sliding block is in sliding sleeve joint with the outer wall of a first sliding rail, and the second sliding block is in sliding sleeve joint with the outer wall of a second sliding rail;
the bottom surface of the table tail body is fixedly provided with a first cushion block and a second cushion block at intervals, the bottom surface of the first cushion block is connected with a first sliding block, the bottom surface of the second cushion block is connected with a second sliding block, and the side surface of the first cushion block, which is close to the flange, is flush with the side surface of the first sliding block, which is close to the flange;
the platform tail body is provided with a first bulge and a second bulge which extend downwards and are arranged at intervals, the first bulge is arranged close to the first cushion block at intervals, the second bulge is arranged close to the second cushion block at intervals, the side surface of the first bulge opposite to the first cushion block is a positioning surface, an interval area between the positioning surface and the first cushion block is an adjusting area, and a strip-shaped inserting mechanism is arranged in the adjusting area;
the inserting mechanism comprises an insert, a first supporting block, a second supporting block, a third supporting block and a fourth supporting block, and the first supporting block, the second supporting block, the third supporting block and the fourth supporting block are respectively embedded into four right angles of the insert;
the end surface of the first bulge is embedded with a movable check ring in a threaded manner, the movable check ring is stopped at the outer end of the insert in the horizontal direction, the bottom surface of the table tail body is connected with a fixed check ring, and the fixed check ring is stopped at the bottom of the insert in the vertical direction;
one side of the first support block, the second support block, the third support block and the fourth support block, which is embedded into the insert, is of a convex structure;
the positioning surface is of an inclined surface structure, one side, far away from the insert, of the second support block and the fourth support block is of an inclined surface structure, and the inclined surfaces of the second support block and the fourth support block are attached to the positioning surface;
the inclination of the positioning surface is 1:20, the slope of the inclined planes of the second support block and the fourth support block are 1:20, a step of;
the insert mechanism further comprises a pressing block and an indication assembly, a through hole is formed in the center of one side, close to the positioning surface, of the insert, a pressing block and an inner pushing plate are arranged in the through hole, the inner pushing plate is arranged on the inner side of the pressing block, the pressing block is embedded in the through hole in a sliding mode, the outer side of the pressing block is attached to the positioning surface, the inner pushing plate is used for sealing the through hole from the inner end, an inner cavity is formed in the insert, and the size of the inner space of the inner cavity is adjusted through extrusion deformation of the pressing block on the inner pushing plate;
and an indicating assembly is inserted into one side of the insert close to the movable check ring and used for feeding back the hydraulic state of the inner cavity.
2. The easy-to-assemble hydraulic rail end of claim 1, wherein: the indicating assembly comprises a piston rod, a spring, a conductive column, a bulb, a contact joint, a conductive plate and a protective cover, wherein the conductive column is inserted into the insert, one end of the conductive column is connected with the piston rod, the piston rod is inserted into the inner cavity, the outer wall of the piston rod is sheathed with the spring, and the spring is arranged between the conductive column and the inner end surface of the insert; the side wall of the conductive column is connected with a bulb, and one end of the conductive column, which is far away from the piston rod, is provided with a contact joint; the protective cover is fixed on the side wall of the insert, the inner end face of the protective cover is fixed with a conductive plate, the conductive column is arranged inside the protective cover, the bottom end of the conductive column is provided with a contact head, and the contact head is electrically connected with the conductive plate in a fit mode.
3. The easy-to-assemble hydraulic rail end of claim 1, wherein: the insert mechanism further comprises a bolt, a liquid storage groove is formed in the bottom surface of the inner cavity, the bolt is in threaded connection with the inside of the insert, and the top end of the bolt is in sealing insertion connection with the inside of the liquid storage groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210593037.4A CN115007890B (en) | 2022-05-27 | 2022-05-27 | Hydraulic line rail platform tail convenient to adjust and install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210593037.4A CN115007890B (en) | 2022-05-27 | 2022-05-27 | Hydraulic line rail platform tail convenient to adjust and install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115007890A CN115007890A (en) | 2022-09-06 |
| CN115007890B true CN115007890B (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210593037.4A Active CN115007890B (en) | 2022-05-27 | 2022-05-27 | Hydraulic line rail platform tail convenient to adjust and install |
Country Status (1)
| Country | Link |
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| CN (1) | CN115007890B (en) |
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| JPH0619924U (en) * | 1992-05-14 | 1994-03-15 | チン チュン ミン | Adjustable rolling cam sliding device |
| US6237453B1 (en) * | 1999-10-18 | 2001-05-29 | C.J. Winter Machine Technologies, Inc. | Two position tool slide for screw machine |
| JP2005052935A (en) * | 2003-08-05 | 2005-03-03 | Mori Seiki Co Ltd | Tailstock |
| CN208178956U (en) * | 2018-05-02 | 2018-12-04 | 深圳市广立进科技有限公司 | A kind of numerical controlled engraving and milling device slide plate |
| CN211901283U (en) * | 2019-09-19 | 2020-11-10 | 安徽银雷直线导轨制造有限公司 | Linear guide with precision adjusting function |
| CN112186394A (en) * | 2020-09-29 | 2021-01-05 | 曾誉军 | Self-protection type air conditioner power supply equipment capable of avoiding deformation of reed |
| CN112974869A (en) * | 2021-04-12 | 2021-06-18 | 通用技术集团大连机床有限责任公司 | Tailstock convenient to adjust |
| CN214684298U (en) * | 2021-10-08 | 2021-11-12 | 江苏新瑞重工科技有限公司 | Movable tailstock and machining lathe suitable for workpieces of various length sizes |
| CN216370183U (en) * | 2021-10-08 | 2022-04-26 | 宝鸡山崎精工智能装备有限公司 | Distance tool for connecting linear rail sliding blocks of lathe |
-
2022
- 2022-05-27 CN CN202210593037.4A patent/CN115007890B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0619924U (en) * | 1992-05-14 | 1994-03-15 | チン チュン ミン | Adjustable rolling cam sliding device |
| US6237453B1 (en) * | 1999-10-18 | 2001-05-29 | C.J. Winter Machine Technologies, Inc. | Two position tool slide for screw machine |
| JP2005052935A (en) * | 2003-08-05 | 2005-03-03 | Mori Seiki Co Ltd | Tailstock |
| CN208178956U (en) * | 2018-05-02 | 2018-12-04 | 深圳市广立进科技有限公司 | A kind of numerical controlled engraving and milling device slide plate |
| CN211901283U (en) * | 2019-09-19 | 2020-11-10 | 安徽银雷直线导轨制造有限公司 | Linear guide with precision adjusting function |
| CN112186394A (en) * | 2020-09-29 | 2021-01-05 | 曾誉军 | Self-protection type air conditioner power supply equipment capable of avoiding deformation of reed |
| CN112974869A (en) * | 2021-04-12 | 2021-06-18 | 通用技术集团大连机床有限责任公司 | Tailstock convenient to adjust |
| CN214684298U (en) * | 2021-10-08 | 2021-11-12 | 江苏新瑞重工科技有限公司 | Movable tailstock and machining lathe suitable for workpieces of various length sizes |
| CN216370183U (en) * | 2021-10-08 | 2022-04-26 | 宝鸡山崎精工智能装备有限公司 | Distance tool for connecting linear rail sliding blocks of lathe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115007890A (en) | 2022-09-06 |
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