CN221559841U - Quick-dismantling tailstock for machining center - Google Patents
Quick-dismantling tailstock for machining center Download PDFInfo
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- CN221559841U CN221559841U CN202323570705.0U CN202323570705U CN221559841U CN 221559841 U CN221559841 U CN 221559841U CN 202323570705 U CN202323570705 U CN 202323570705U CN 221559841 U CN221559841 U CN 221559841U
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- tailstock
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- sliding
- machining center
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- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 210000000245 forearm Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Abstract
The utility model discloses a quick-dismantling tailstock for a machining center, which relates to the technical field of tailstocks and comprises a sliding rail, a sliding seat sliding on the sliding rail, a sleeve positioned above the sliding seat and a supporting frame for fixing the sleeve, wherein a base is fixedly arranged at the bottom of the supporting frame, a fixing groove for installing the base is formed in the middle of the sliding seat, clamping structures are arranged on two sides of the base, the clamping structures are fixedly arranged on the upper surface of the sliding seat through screws, and fixing structures for fixing the base are arranged on four side surfaces of the sliding seat. According to the utility model, the base and the sliding seat can be quickly fixed or detached through the clamping structure, the steps of detaching and installing are simple, the processing efficiency of a workpiece is improved, the periphery of the base is further fixed through the fixing structure, and the stability of the tailstock can be improved.
Description
Technical Field
The utility model belongs to the technical field of tailstocks, and particularly relates to a quick-dismantling tailstock for a machining center.
Background
In the machining process of various impactor equipment and shaft equipment, a tailstock is required to be arranged on equipment such as a lathe, a milling machine and the like for clamping and fixing, so that the surface and the end face of a revolving body can be effectively machined quickly and effectively, different functions can be realized by matching with specific machine tool equipment when the device is used, and meanwhile, due to the fact that corresponding stroke control and adjustment structures are arranged on various machines, the general tailstock only has the function of simple clamping and supporting.
In the actual working process, many preliminary preparation works are not completed in machine tool equipment, for example, when the surface of a revolving body is detected, standardized, scored and the like, the operations are generally completed directly on a measuring table, so that in the working process of a workpiece, the working procedures are often not independent and often are inserted between other working procedures, and therefore, a movable tailstock needs to be frequently disassembled.
The existing tailstock is directly fixed on the machine tool through a plurality of bolts, the bolts are required to be loosened by using a spanner during disassembly, the operation steps are complex and complicated, and the disassembly is inconvenient, so that the machining efficiency is affected.
In order to solve the above problems, the present application provides a quick-dismantling tailstock for a machining center.
Disclosure of utility model
In order to solve the technical problems that the existing tailstock in the background technology is directly fixed on a machine tool through a plurality of bolts, a plurality of bolts are required to be loosened by using a spanner during disassembly, the operation steps are complex and complicated, and the disassembly is inconvenient, so that the machining efficiency is influenced.
The technical scheme adopted for solving the technical problems is as follows: the quick-dismantling tailstock for the machining center comprises a sliding rail, a sliding seat sliding on the sliding rail, a sleeve arranged above the sliding seat and a supporting frame for fixing the sleeve, wherein a base is fixedly arranged at the bottom of the supporting frame, a fixing groove for installing the base is formed in the middle of the sliding seat, clamping structures are arranged on two sides of the base and fixedly arranged on the upper surface of the sliding seat through screws, and fixing structures for fixing the base are arranged on four side faces of the sliding seat;
The clamping structure mainly comprises a mounting seat, a front arm rod, a rear arm rod, adjusting bolts, a pressure head and a transmission block, wherein the end part of the rear arm rod is respectively connected with the front arm rod and the upper end of the mounting seat in a rotating mode through shafts, the middle part of the front arm rod is connected with one end of the mounting seat in a transmission mode through the transmission block, the front end of the rear arm rod is provided with a hollowed-out part, sliding clamps are arranged on two sides of the hollowed-out part respectively, the sliding clamps on two sides are arranged on the front end of the rear arm rod through the adjusting bolts, and the pressure head is arranged at one end of the adjusting bolts.
The quick-release tailstock for the machining center is characterized in that the fixing structure mainly comprises a first fixing plate, a second fixing plate, an upright post and a threaded rod, wherein the first fixing plate and two sides of the second fixing plate are fixedly connected through the upright post, one end of the threaded rod sequentially penetrates through the first fixing plate and the second fixing plate, and the threaded rod is located at the top end of the threaded rod and provided with a screwing handle.
The quick-release tailstock for the machining center is characterized in that threaded holes are formed in four side faces of the sliding seat, and the threaded rods are in threaded connection with the threaded holes.
According to the quick-dismantling tailstock for the machining center, the U-shaped mounting holes are formed in the left side opening and the right side opening of the base.
The quick-release tailstock for the machining center is characterized in that the fixing structure is fixedly arranged on the side face of the sliding seat through the second fixing plate.
The quick-release tailstock for the machining center is characterized in that the front end of the front arm rod is provided with a pressing part, and the pressing part is made of rubber materials.
The technical scheme of the utility model has the following beneficial technical effects:
1. According to the utility model, the base and the sliding seat can be quickly fixed or detached through the clamping structure, the steps of detaching and installing are simple, the processing efficiency of a workpiece is improved, the periphery of the base is further fixed through the fixing structure, and the stability of the tailstock can be improved.
2. After the tailstock is disassembled, the base of the utility model can be simply and quickly connected and matched with other various detection platforms and other devices through the U-shaped mounting holes, the tailstock can be quickly fixed or disassembled, the use position and the devices are not limited, and the utility model has wider applicability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a clamping structure according to the present utility model;
FIG. 3 is a schematic structural view of a fixing structure according to the present utility model;
Fig. 4 is a schematic view of the mounting structure of the present utility model.
Reference numerals:
1. A slide rail; 2. a slide; 21. a threaded hole; 22. a fixing groove; 3. a clamping structure; 31. a mounting base; 32. a forearm lever; 33. a transmission block; 34. a rear arm lever; 35. an adjusting bolt; 36. a slide clamp; 37. a pressing part; 38. a pressure head; 4. a fixed structure; 41. twisting the handle; 42. a first fixing plate; 43. a second fixing plate; 44. a column; 45. a threaded rod; 5. a base; 51. a mounting hole; 6. a support frame; 7. a sleeve.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Specific embodiments of the present utility model are described below with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of the whole structure of the present utility model, as shown in fig. 1, the quick-dismantling tailstock for a machining center provided by the present utility model includes a slide rail 1, a slide seat 2 sliding on the slide rail 1, a sleeve 7 located above the slide seat 2, and a support frame 6 for fixing the sleeve 7, wherein a base 5 is fixedly installed at the bottom of the support frame 6, a fixing groove 22 for installing the base 5 is provided at the middle part of the slide seat 2, clamping structures 3 are provided at both sides of the base 5, the clamping structures 3 are fixedly installed on the upper surface of the slide seat 2 through screws, and fixing structures 4 for fixing the base 5 are provided at four sides of the slide seat 2.
In this embodiment, it should be noted that, the base 5 may be fixed in the fixing groove 22 of the slide base 2 through the clamping structure 3, so as to achieve quick fixing or dismounting of the base 5 and the slide base 2, and the dismounting and mounting operation steps are simple, so that the processing efficiency of the workpiece may be improved, the side surface of the base 5 may be fixed through the fixing structure 4, and the stability of the tailstock may be improved.
Referring to fig. 2, the clamping structure 3 mainly comprises a mounting seat 31, a front arm rod 32, a rear arm rod 34, an adjusting bolt 35, a pressing head 38 and a transmission block 33, wherein the end part of the rear arm rod 34 is respectively and rotatably connected with the front arm rod 32 and the upper end of the mounting seat 31 through a shaft, the middle part of the front arm rod 32 is in transmission connection with one end of the mounting seat 31 through the transmission block 33, the front end of the rear arm rod 34 is provided with a hollowed-out part, sliding clamps 36 are arranged on two sides of the hollowed-out part, the sliding clamps 36 on two sides are arranged on the front end of the rear arm rod 34 through the adjusting bolt 35, and the pressing head 38 is arranged at one end of the adjusting bolt 35.
More specifically, the front end of the forearm lever 32 has a pressing portion 37, and the pressing portion 37 is made of a rubber material.
In this embodiment, it should be noted that the lever principle is utilized by the front arm lever 32, the rear arm lever 34 and the transmission block 33, so that the clamping structure 3 is more convenient and labor-saving to use, and the sliding clip 36 can slide at the hollow portion of the rear arm lever 34, so as to adjust the position of the pressing head 38.
Referring to fig. 3, the fixing structure 4 mainly includes a first fixing plate 42, a second fixing plate 43, an upright post 44, and a threaded rod 45, two sides of the first fixing plate 42 and the second fixing plate 43 are fixedly connected through the upright post 44, one end of the threaded rod 45 sequentially passes through the first fixing plate 42 and the second fixing plate 43, and a screwing handle 41 is installed at the top end of the threaded rod 45.
More specifically, the four sides of the slider 2 are each provided with a threaded hole 21, and the threaded rods 45 are each screwed with the threaded holes 21.
More specifically, the fixing structure 4 is fixedly mounted on the side surface of the slider 2 by the second fixing plate 43.
In the present embodiment, when the side surface of the base 5 in the fixing groove 22 is fixed, the handle 41 is screwed to contact and clamp one end of the threaded rod 45 with the side surface of the base 5, thereby further improving the stability of the tailstock.
More specifically, the left and right side openings of the base 5 form U-shaped mounting holes 51.
In this embodiment, it should be noted that, the base 5 may be simply and quickly connected to and matched with other devices such as various detection platforms through the U-shaped mounting hole 51, so as to quickly fix or detach the tailstock, and the use position and the device are not limited, so that the application range is wider.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The quick-release tailstock for the machining center comprises a sliding rail (1), a sliding seat (2) sliding on the sliding rail (1), a sleeve (7) positioned above the sliding seat (2) and a supporting frame (6) used for fixing the sleeve (7), and is characterized in that a base (5) is fixedly arranged at the bottom of the supporting frame (6), a fixing groove (22) used for installing the base (5) is formed in the middle part of the sliding seat (2), clamping structures (3) are arranged on two sides of the base (5), the clamping structures (3) are fixedly arranged on the upper surface of the sliding seat (2) through screws, and fixing structures (4) used for fixing the base (5) are arranged on four side surfaces of the sliding seat (2);
The clamping structure (3) mainly comprises a mounting seat (31), a front arm rod (32), a rear arm rod (34), adjusting bolts (35), a pressure head (38) and a transmission block (33), wherein the end part of the rear arm rod (34) is respectively connected with the upper ends of the front arm rod (32) and the mounting seat (31) in a rotating mode through a shaft, the middle part of the front arm rod (32) is connected with one end of the mounting seat (31) in a transmission mode through the transmission block (33), the front end of the rear arm rod (34) is provided with a hollowed-out part, sliding clamps (36) are arranged on two sides of the hollowed-out part, the sliding clamps (36) on two sides are arranged on the front end of the rear arm rod (34) through the adjusting bolts (35), and the pressure head (38) is arranged at one end of the adjusting bolts (35).
2. The quick-release tailstock for a machining center according to claim 1, wherein the fixing structure (4) mainly comprises a first fixing plate (42), a second fixing plate (43), a stand column (44) and a threaded rod (45), two sides of the first fixing plate (42) and two sides of the second fixing plate (43) are fixedly connected through the stand column (44), one end of the threaded rod (45) sequentially penetrates through the first fixing plate (42) and the second fixing plate (43), and a screwing handle (41) is installed at the top end of the threaded rod (45).
3. A quick release tailstock for a machining center according to claim 2, characterized in that the four sides of the slide (2) are provided with threaded holes (21), and the threaded rods (45) are in threaded connection with the threaded holes (21).
4. A quick release tailstock for a machining center according to claim 1, wherein the left and right side openings of the base (5) form U-shaped mounting holes (51).
5. A quick release tailstock for a machining center according to claim 2, characterized in that the fixing structure (4) is fixedly mounted to the side of the slide (2) by means of the second fixing plate (43).
6. A quick release tailstock for a machining center according to claim 1, wherein the front end of the forearm bar (32) has a pressing portion (37), the pressing portion (37) being made of a rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323570705.0U CN221559841U (en) | 2023-12-26 | 2023-12-26 | Quick-dismantling tailstock for machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323570705.0U CN221559841U (en) | 2023-12-26 | 2023-12-26 | Quick-dismantling tailstock for machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221559841U true CN221559841U (en) | 2024-08-20 |
Family
ID=92268317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323570705.0U Active CN221559841U (en) | 2023-12-26 | 2023-12-26 | Quick-dismantling tailstock for machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221559841U (en) |
-
2023
- 2023-12-26 CN CN202323570705.0U patent/CN221559841U/en active Active
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