CN222269378U - A workpiece vise for drilling and tapping machine - Google Patents
A workpiece vise for drilling and tapping machine Download PDFInfo
- Publication number
- CN222269378U CN222269378U CN202420767677.7U CN202420767677U CN222269378U CN 222269378 U CN222269378 U CN 222269378U CN 202420767677 U CN202420767677 U CN 202420767677U CN 222269378 U CN222269378 U CN 222269378U
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- seat
- tapping machine
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- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000010079 rubber tapping Methods 0.000 title claims abstract description 30
- 238000003754 machining Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Jigs For Machine Tools (AREA)
Abstract
本实用新型属于钻攻机技术领域，具体的说是一种用于钻攻机的工件台钳，包括底板，所述底板顶部的两侧开设有安装槽，所述底板的顶部活动安装有底座，所述底座的顶部固定安装有装配座，所述装配座顶部的两侧均开设有竖槽，所述装配座的内部活动安装有外框，所述外框的两侧固定安装有滑块，所述滑块的一侧螺纹连接有抵紧螺栓，所述抵紧螺栓的表面活动安装有螺帽；通过装配座、竖槽、外框、滑块、抵紧螺栓、螺帽的结构设计，实现了调节夹持高度的功能，由此可以对不同尺寸的工件进行夹持，增加了装置的适用范围，同时，通过调节夹持高度，可以使工件与刀具之间的相对位置更加稳定和精确，解决了固定加持高度导致影响加工精度和质量的问题。
The utility model belongs to the technical field of drilling and tapping machines, and specifically is a workpiece bench vise for drilling and tapping machines, comprising a bottom plate, mounting grooves are provided on both sides of the top of the bottom plate, a base is movably installed on the top of the bottom plate, an assembly seat is fixedly installed on the top of the base, vertical grooves are provided on both sides of the top of the assembly seat, an outer frame is movably installed inside the assembly seat, sliders are fixedly installed on both sides of the outer frame, a clamping bolt is threadedly connected to one side of the slider, and a nut is movably installed on the surface of the clamping bolt; the function of adjusting the clamping height is realized through the structural design of the assembly seat, the vertical groove, the outer frame, the slider, the clamping bolt and the nut, thereby clamping workpieces of different sizes, increasing the application range of the device, and at the same time, by adjusting the clamping height, the relative position between the workpiece and the tool can be made more stable and accurate, solving the problem of affecting the machining accuracy and quality due to the fixed clamping height.
Description
Technical Field
The utility model relates to the technical field of drilling and tapping machines, in particular to a workpiece bench clamp for a drilling and tapping machine.
Background
The drilling and tapping machine is mechanical equipment for drilling and tapping, is commonly used in the field of metal processing and manufacturing, and generally comprises a drilling and tapping machine head, a base and a clamping table. Drilling is to leave a cylindrical hole or hole in the target, and tapping is to make internal threads on the workpiece.
At present, workpiece bench clamps of common drilling and tapping machines on the market can only clamp the root of a workpiece to be machined, then process the workpiece, and when the workpiece with different heights is processed, as the workpiece bench clamps only clamp the root of the workpiece, certain loss is caused when clamping force is transferred to the top of the workpiece, the top of the workpiece can be loosened or swayed during processing, and vibration and error increase in the processing process are caused, so that the processing quality is influenced.
Therefore, a workpiece bench clamp for a drilling and tapping machine is proposed for the above problems.
Disclosure of utility model
In order to make up for the defects of the prior art, the problem that the machining precision and quality are affected due to the fact that the height is fixed and held is solved, the utility model provides a workpiece bench clamp for a drilling and tapping machine.
The technical scheme includes that the workpiece bench clamp for the drilling and tapping machine comprises a bottom plate, wherein mounting grooves are formed in two sides of the top of the bottom plate, a base is movably mounted on the top of the bottom plate, an assembly seat is fixedly mounted on the top of the base, vertical grooves are formed in two sides of the top of the assembly seat, an outer frame is movably mounted in the assembly seat, sliding blocks are fixedly mounted on two sides of the outer frame, one side of each sliding block is in threaded connection with a tightening bolt, and nuts are movably mounted on the surface of each tightening bolt.
Preferably, the inner walls of the left side and the right side of the assembly seat are provided with sliding grooves, the inner wall of the back of the assembly seat is fixedly provided with a fixing seat, and four corners of the front of the fixing seat are fixedly provided with inclined blocks.
Preferably, the front side of the assembly seat is in threaded connection with a threaded seat, a screw rod is movably installed in the threaded seat, and a driving handle is fixedly installed at one end of the screw rod.
Preferably, a circular plate is fixedly arranged at the other end of the screw rod, a movable seat is movably arranged at one end, close to the circular plate, of the screw rod, and a cavity is formed in the front face of the movable seat.
Preferably, both sides of the back of the movable seat are fixedly provided with inclined retaining plates, and one end of each inclined retaining plate is fixedly provided with a limiting block.
Preferably, through holes are formed in two sides of the bottom of the base, positioning bolts are movably mounted in the through holes, nuts are movably mounted on the surfaces of the positioning bolts, and clamping blocks are fixedly mounted on two sides of the bottom of the base.
Preferably, a telescopic column is arranged on one side of the top of the bottom plate, and a drilling and tapping machine body is fixedly arranged at the top of the telescopic column.
The beneficial effects of the utility model are as follows:
1. According to the utility model, through the structural design of the assembly seat, the vertical groove, the outer frame, the sliding block, the abutting bolt and the nut, and through the mutual coordination among the structures, the function of adjusting the clamping height is realized, so that workpieces with different sizes can be clamped, the application range of the device is increased, meanwhile, the relative position between the workpiece and the cutter can be more stable and accurate through adjusting the clamping height, and further the processing precision and quality are improved.
2. The utility model is convenient to limit the limiting block through the arrangement of the sliding groove, thereby ensuring that the inclined butt plate can move in the horizontal direction, facilitating the clamping of the workpiece by matching with the inclined butt plate through the arrangement of the inclined block, achieving the purpose of fixing the workpiece, facilitating the clamping of the workpiece by matching with the inclined butt plate through the arrangement of the inclined butt plate, and simultaneously, increasing the shape range of the workpiece to be clamped due to the shape design, thereby further increasing the application range of the device.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic front perspective view of the present utility model;
FIG. 2 is a schematic view of the overall bottom construction of the caliper of the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of the present utility model;
FIG. 4 is a schematic diagram of the explosion structure at A of the present utility model;
fig. 5 is an enlarged schematic view of the base structure of the present utility model.
The drilling and tapping machine comprises a base plate 1, a mounting groove 2, a base plate 3, an assembly seat 5, a vertical groove 6, an outer frame 7, a sliding block 8, a supporting bolt 9, a screw cap 10, a sliding groove 11, a fixing seat 12, an inclined block 13, a threaded seat 14, a screw rod 15, a driving handle 16, a circular plate 17, a moving seat 18, a cavity 19, an inclined bearing plate 20, a limiting block 21, a through hole 22, a positioning bolt 23, a nut 24, a clamping block 25, a telescopic column 26 and a drilling and tapping machine body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The application will be described in further detail with reference to figures 1-5,
The embodiment of the application discloses a workpiece bench clamp for a drilling and tapping machine, which comprises a bottom plate 1, wherein mounting grooves 2 are formed in two sides of the top of the bottom plate 1, a base 3 is movably arranged at the top of the bottom plate 1, an assembly seat 4 is fixedly arranged at the top of the base 3, vertical grooves 5 are formed in two sides of the top of the assembly seat 4, an outer frame 6 is movably arranged in the assembly seat 4, sliding blocks 7 are fixedly arranged on two sides of the outer frame 6, one side of each sliding block 7 is in threaded connection with a tightening bolt 8, and nuts 9 are movably arranged on the surface of the tightening bolt 8.
Referring to fig. 1, fig. 2, fig. 3, through the structural design of assembly seat 4, perpendicular groove 5, frame 6, slider 7, support tight bolt 8, nut 9, and through mutually supporting between the structure, realized adjusting the function of centre gripping height, can carry out the centre gripping to not unidimensional work piece from this, increased the application scope of device, simultaneously, through adjusting the centre gripping height, can make the relative position between work piece and the cutter more stable and accurate, and then improved machining precision and quality, in a word, the fixed problem that adds the height and lead to influencing machining precision and quality of holding has been solved.
The inner walls of the left side and the right side of the assembly seat 4 are provided with sliding grooves 10, the inner wall of the back of the assembly seat 4 is fixedly provided with a fixed seat 11, and four corners of the front of the fixed seat 11 are fixedly provided with inclined blocks 12.
Referring to fig. 3, through the arrangement of the chute 10, the limiting block 20 is convenient to limit, so that the inclined withstanding plate 19 can move in the horizontal direction, and through the arrangement of the inclined block 12, the inclined withstanding plate 19 is convenient to clamp a workpiece, so that the purpose of fixing the workpiece is achieved.
The front thread of the assembly seat 4 is connected with a thread seat 13, a screw rod 14 is movably arranged in the thread seat 13, and a driving handle 15 is fixedly arranged at one end of the screw rod 14.
Referring to fig. 1 and 4, through the structural design of the screw seat 13, the screw rod 14 and the driving handle 15, and through the mutual cooperation between the structures, the function of driving the inclined withstanding plate 19 to move is conveniently realized by matching the circular plate 16, so that the rotary motion can be converted into the axial motion, thereby ensuring the stable clamping of the workpiece and further achieving the purpose of increasing the machining precision.
A circular plate 16 is fixedly arranged at the other end of the screw rod 14, a movable seat 17 is movably arranged at one end of the screw rod 14 close to the circular plate 16, and a cavity 18 is formed in the front of the movable seat 17.
Referring to fig. 4, through the arrangement of the cavity 18, the circular plate 16 is conveniently carried, and meanwhile, the circular plate 16 can be limited, so that the purpose that the screw rod 14 drives the movable seat 17 to move is achieved.
Both sides of the back of the movable seat 17 are fixedly provided with inclined retaining plates 19, and one end of each inclined retaining plate 19 is fixedly provided with a limiting block 20.
Referring to fig. 4, by the arrangement of the inclined withstanding plate 19, the workpiece is convenient to clamp by matching with the inclined block 12, and meanwhile, due to the shape design, the shape range of the clamping workpiece is increased, so that the application range of the device is further increased.
Through holes 21 are formed in two sides of the bottom of the base 3, positioning bolts 22 are movably mounted in the through holes 21, nuts 23 are movably mounted on the surfaces of the positioning bolts 22, and clamping blocks 24 are fixedly mounted on two sides of the bottom of the base 3.
Referring to fig. 1 and 5, through the structural arrangement of the through hole 21, the positioning bolt 22 and the nut 23, and through the mutual cooperation between the structures, the function of increasing the connection strength of the clamping structure and the bottom plate 1 is realized, so that the clamping structure can be ensured to be stably adsorbed at the top of the bottom plate 1 during working, and the stable operation of the processing process is ensured.
A telescopic column 25 is arranged on one side of the top of the bottom plate 1, and a drilling and tapping machine body 26 is fixedly arranged on the top of the telescopic column 25.
Referring to fig. 1, drilling and tapping of a workpiece is facilitated by the provision of the drill body 26.
When the device is used, the clamping block 24 is limited through the mounting groove 2, the bottom of the assembly seat 4 is borne through the top of the bottom plate 1, the assembly seat 4 is pushed by the mounting groove 2 in a straight line through the clamping block 24, after the assembly seat 4 is moved to a proper position, a workpiece is placed between the inclined block 12 and the inclined butt plate 19, after the workpiece to be processed is calibrated through the drilling and tapping machine body 26, the nut 23 is rotated, the positioning bolt 22 is fixed through the nut 23, the device is fixed, the height of the clamping structure is lifted and held through the outer frame 6, after the clamping structure is moved to a proper height, the abutting bolt 8 is rotated, the sliding block 7 is pulled to two sides through the abutting bolt 8, the abutting bolt 8 is fixed through the nut 9, the clamping structure is fixed in height, after the clamping mechanism is fixed in height, the driving handle 15 is rotated, the screw rod 14 is driven to rotate through the driving handle 15, the inclined butt plate 19 is pushed through the circular plate 16, the workpiece is clamped through the inclined butt plate 19 and the inclined block 12, the workpiece is clamped through the drilling and tapping machine body 26.
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 embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A workpiece bench clamp for a drilling and tapping machine is characterized by comprising a bottom plate (1), wherein mounting grooves (2) are formed in two sides of the top of the bottom plate (1), a base (3) is movably mounted on the top of the bottom plate (1), an assembly seat (4) is fixedly mounted on the top of the base (3), vertical grooves (5) are formed in two sides of the top of the assembly seat (4), an outer frame (6) is movably mounted in the assembly seat (4), sliding blocks (7) are fixedly mounted on two sides of the outer frame (6), one side of each sliding block (7) is in threaded connection with a tightening bolt (8), and a nut (9) is movably mounted on the surface of each tightening bolt (8).
2. The workpiece bench clamp for drilling and tapping machine according to claim 1, wherein sliding grooves (10) are formed in the inner walls of the left side and the right side of the assembly seat (4), a fixing seat (11) is fixedly arranged on the inner wall of the back of the assembly seat (4), and inclined blocks (12) are fixedly arranged at four corners of the front of the fixing seat (11).
3. The workpiece bench clamp for drilling and tapping machine according to claim 1, wherein the front surface of the assembly seat (4) is in threaded connection with a threaded seat (13), a screw rod (14) is movably installed in the threaded seat (13), and a driving handle (15) is fixedly installed at one end of the screw rod (14).
4. The workpiece bench clamp for drilling and tapping machine according to claim 3, wherein a circular plate (16) is fixedly arranged at the other end of the screw rod (14), a movable seat (17) is movably arranged at one end, close to the circular plate (16), of the screw rod (14), and a cavity (18) is formed in the front face of the movable seat (17).
5. The workpiece bench clamp for drilling and tapping machine according to claim 4, wherein the two sides of the back surface of the movable seat (17) are fixedly provided with the inclined retaining plates (19), and one end of each inclined retaining plate (19) is fixedly provided with a limiting block (20).
6. The workpiece bench clamp for drilling and tapping machine according to claim 1, wherein through holes (21) are formed in two sides of the bottom of the base (3), positioning bolts (22) are movably mounted in the through holes (21), nuts (23) are movably mounted on the surfaces of the positioning bolts (22), and clamping blocks (24) are fixedly mounted on two sides of the bottom of the base (3).
7. The workpiece bench clamp for the drilling and tapping machine according to claim 1, wherein a telescopic column (25) is arranged on one side of the top of the bottom plate (1), and a drilling and tapping machine body (26) is fixedly arranged on the top of the telescopic column (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420767677.7U CN222269378U (en) | 2024-04-12 | 2024-04-12 | A workpiece vise for drilling and tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420767677.7U CN222269378U (en) | 2024-04-12 | 2024-04-12 | A workpiece vise for drilling and tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222269378U true CN222269378U (en) | 2024-12-31 |
Family
ID=93955926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420767677.7U Active CN222269378U (en) | 2024-04-12 | 2024-04-12 | A workpiece vise for drilling and tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222269378U (en) |
-
2024
- 2024-04-12 CN CN202420767677.7U patent/CN222269378U/en active Active
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