Tapping machine convenient to fix
By designing a tapping machine that is easy to fix, the threaded rod and vertical plate are driven by rotating handwheels, and combined with the cooperation of the clamping plate, the problem of limited adjustment range of the existing tapping machine clamping structure is solved, and flexible clamping and efficient tapping of thinner and larger workpieces are achieved.
Patent Information
- Application Number
- CN202421838801.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-31
AI Technical Summary
During the use of existing tapping machines, the range of clamping structure adjustment is limited, making it difficult to conveniently perform edge positions of larger workpieces and top tapping of thinner workpieces, and have poor flexibility.
A tapping machine for easy fixing is designed. The workbench is equipped with a tapping mechanism, a guide rod, a moving plate, a clamp and a threaded rod. By rotating the hand wheel, the threaded rod is driven to rotate, and the vertical plate is moved in the horizontal groove, and the fixing and clamping is achieved with the cooperation of the clamp.
It realizes flexible clamping of thinner and larger workpieces, improves the flexibility and convenience of tapping machines, and enhances the clamping ability of parts.
Smart Images
Figure CN222873516U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of parts processing equipment, in particular to a tapping machine which is easy to fix. Background Art
[0002] The tapping machine can tap holes at specific locations on the workpiece, which can create internal threads in the holes, making it easier to fit with other workpieces. Bolts and other connectors can be used to install the holes through threads, making it a complete structure that is easy to disassemble and install. However, during the use of the tapping machine, the adjustment range of the clamping structure is limited, and it is not convenient to tap the edge of a larger workpiece. Since the minimum spacing between the clamping structures may be larger, it is also not convenient to tap the top of a thinner workpiece. The flexibility is poor, and it is not convenient to clamp and fix. There are great limitations in use. Therefore, it is necessary to further optimize the structure of the tapping equipment to improve its overall application efficiency. Utility Model Content
[0003] The utility model provides a tapping machine which is easy to fix, so as to solve the problems existing in the above background.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A tapping machine that is easy to fix comprises a workbench, on which a tapping mechanism is arranged, four protrusions are symmetrically fixedly arranged on the workbench, the protrusions are in groups of two and are all fixedly provided with guide rods, the guide rods are arranged in parallel, a movable plate is slidably sleeved on the guide rods, a clamping plate is arranged on one side of the movable plate, and a vertical plate is fixedly provided on the other side of the movable plate, a transverse groove is opened on the upper surface of the workbench, the vertical plate is slidably arranged in the transverse groove, a plurality of bottom blocks are symmetrically fixedly arranged on the bottom edge of the workbench, the bottom blocks are all provided with threaded rods through threads, and the bottom of the vertical plate is sleeved on the threaded rods.
[0006] Furthermore, a plurality of cross bars are symmetrically fixedly provided on the side of the clamping plate, and the cross bars are all rotatably provided through the movable plate.
[0007] Furthermore, a square groove is provided in the middle of the top of the workbench, and the square groove is connected with the transverse groove, and an insert block is inserted in the square groove.
[0008] Furthermore, the upper surface of the insert block is flush with the upper surface of the workbench, and two side openings are symmetrically opened on both sides of the insert block.
[0009] Furthermore, a plurality of scale bars are arranged on the upper surface of the workbench, and the scale bars are arranged at equal intervals.
[0010] The utility model has the following beneficial effects:
[0011] In the utility model, rotating the hand wheel drives the threaded rod to rotate, thereby driving the vertical plate to move in the horizontal groove. The two clamping plates can cooperate to perform fixed clamping. Thinner workpieces can be clamped, and holes close to the sides of larger workpieces can also be clamped. The flexibility is high and the clamping is convenient.
[0012] The utility model is provided with a scale bar, so that the workpiece to be clamped can judge its own position according to the scale bar, and the insert block can be taken in and out through the side opening. The insert block can prevent the workpiece from falling from the horizontal groove and play a supporting role. After the insert block is taken away, it will not affect the random movement of the vertical plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 It is a schematic diagram of the structure of the workbench of the utility model when viewed from above.
[0015] Figure 3 It is a schematic diagram of the split structure of the plug block and the square groove of the utility model.
[0016] Figure 4 It is a schematic diagram of the split structure of the clamping plate and the movable plate of the utility model.
[0017] The meanings of the reference numerals are as follows:
[0018] 1. Workbench; 2. Tapping mechanism; 3. Bump; 4. Guide rod; 5. Moving plate; 6. Clamp; 7. Horizontal groove; 8. Vertical plate; 9. Bottom block; 10. Threaded rod; 11. Insert block; 12. Square groove; 13. Side opening; 14. Scale bar; 15. Horizontal rod. DETAILED DESCRIPTION
[0019] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.
[0020] like Figure 1-4 As shown, a tapping machine that is easy to fix includes a workbench 1, on which a tapping mechanism 2 is arranged, four protrusions 3 are symmetrically fixedly arranged on the workbench 1, the protrusions 3 are in groups of two and are all fixedly provided with guide rods 4, the guide rods 4 are arranged in parallel, and a movable plate 5 is slidably sleeved on the guide rods 4, a clamping plate 6 is arranged on one side of the movable plate 5, and a vertical plate 8 is fixedly provided on the other side of the movable plate 5, a transverse groove 7 is opened on the upper surface of the workbench 1, and the vertical plate 8 is slidably arranged in the transverse groove 7, and a plurality of bottom blocks 9 are symmetrically fixedly arranged on the bottom edge of the workbench 1, and the bottom blocks 9 are all provided with threaded rods 10 through threads, and the bottom of the vertical plate 8 is sleeved on the threaded rod 10.
[0021] A plurality of cross bars 15 are symmetrically fixedly disposed on the side of the clamping plate 6 , and the cross bars 15 are all rotatably disposed through the movable plate 5 .
[0022] A square groove 12 is provided in the middle of the top of the workbench 1 , and the square groove 12 is connected with the transverse groove 7 , and an insert block 11 is inserted into the square groove 12 .
[0023] The upper surface of the insert block 11 is flush with the upper surface of the workbench 1 , and two side openings 13 are symmetrically provided on both sides of the insert block 11 .
[0024] A plurality of scale bars 14 are arranged on the upper surface of the workbench 1, and the scale bars 14 are arranged at equal intervals.
[0025] A hand wheel is fixedly mounted on one side of the threaded rod 10, and an anti-skid cover is provided on the hand wheel, so that the hand wheel can be easily rotated, and the anti-skid cover can be easily held and rotated.
[0026] Two cross bars 15 are symmetrically fixedly installed on one side of the clamping plate 6, and the cross bar 15 passes through the movable plate 5 and is installed with nuts through threads. The clamping plate 6 will be worn after being used for a period of time and needs to be replaced. The cross bar 15 is installed by means of threads and nuts for easy replacement.
[0027] A square groove 12 is provided at the center of the top of the workbench 1, and the square groove 12 and the transverse groove 7 are connected. An insert block 11 is inserted into the square groove 12, and the insert block 11 can prevent the workpiece from falling from the transverse groove 7, playing a supporting and limiting role; the upper surface of the insert block 11 is flush with the upper surface of the workbench 1, and two side openings 13 are symmetrically provided on both sides of the insert block 11, which can be conveniently taken and placed through the side openings 13, and the insert block 11 can be removed as needed, which is convenient for the movement of the clamping plate 6 in a larger range; a plurality of scale bars 14 are provided on the upper surface of the workbench 1, and the plurality of scale bars 14 are arranged at equal intervals, which can conveniently and intuitively see the position of the workpiece, so that the clamping accuracy is higher.
[0028] When the utility model is used in a specific application, parts can be placed on the upper surface of the workbench 1, and the hand wheel is turned to drive the threaded rod 10 to rotate. The threaded rod 10 can drive the vertical plate 8 to move in the horizontal groove 7. The movement of the movable plate 5 can drive the clamping plate 6 to move. The two clamping plates 6 can cooperate to perform fixed clamping. Thinner workpieces can be clamped, and holes near the side of larger workpieces can also be clamped. The flexibility is high and the clamping is convenient. A scale bar 14 is provided, so that the workpiece to be clamped can judge its own position according to the scale bar 14. The insert block 11 can be taken and placed through the side opening 13. The insert block 11 can prevent the workpiece from falling from the horizontal groove 7 and play a supporting role. After the insert block 11 is removed, it will not affect the random movement of the vertical plate 8, which effectively realizes the convenience and efficiency of clamping and tapping of parts. Therefore, the tapping machine has good practicality.
Claims
1. A tapping machine that is easy to fix, comprising a workbench (1), on which a tapping mechanism (2) is arranged, characterized in that: The workbench (1) is symmetrically fixed with a plurality of protrusions (3), the protrusions (3) are grouped in pairs and are all fixed with guide rods (4), the guide rods (4) are arranged in parallel, a movable plate (5) is slidably sleeved on the guide rods (4), a clamping plate (6) is provided on one side of the movable plate (5), and a vertical plate (8) is fixedly provided on the other side of the movable plate (5), a transverse groove (7) is opened on the upper surface of the workbench (1), and the vertical plate (8) is slidably arranged in the transverse groove (7), and a plurality of bottom blocks (9) are symmetrically fixedly arranged on the bottom edge of the workbench (1), and the bottom blocks (9) are all provided with threaded rods (10) through threads, and the bottom of the vertical plate (8) is sleeved on the threaded rod (10).
2. A tapping machine that is easy to fix according to claim 1, characterized in that: A plurality of cross bars (15) are symmetrically fixedly provided on the side of the clamping plate (6), and the cross bars (15) are all rotatably arranged to penetrate the movable plate (5).
3. A tapping machine that is easy to fix according to claim 1, characterized in that: A square groove (12) is provided in the middle of the top of the workbench (1), and the square groove (12) is connected to the transverse groove (7), and an insert block (11) is inserted into the square groove (12).
4. A tapping machine that is easy to fix according to claim 3, characterized in that: The upper surface of the insert block (11) is arranged flush with the upper surface of the workbench (1), and two side openings (13) are symmetrically provided on both sides of the insert block (11).
5. A tapping machine that is easy to fix according to claim 4, characterized in that: The upper surface of the workbench (1) is provided with a plurality of scale bars (14), and the scale bars (14) are all arranged at equal intervals.