Fixing device for numerical control lathe
By designing a CNC lathe fixing device containing a fixed frame and anti-slip groove, the problem of parts slipping in the prior art is solved, and stability and simplicity of position adjustment are achieved.
Patent Information
- Application Number
- CN202420970599.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-07
AI Technical Summary
The existing CNC lathe fixing device cannot adjust the position of the processed parts as needed, resulting in the parts being easily slipped off.
Designed a type of design including a fixed frame, a guide rail frame, a guide rail plate, a sponge gasket, a rubber gasket, an L-shaped plywood, a bending sponge pad, a bending rubber pad, a limit sliding frame, a hexagonal long screw, and a hexagonal short screw and the fixing device of the movable head, the parts are securely clamped and positioned with hexagonal screws and anti-slip grooves.
The stability of the fixture and simplicity of position adjustment are achieved, and the problem of parts slipping and dislocation is avoided.
Smart Images
Figure CN222308080U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fixing device structures for numerically controlled lathes, in particular to a fixing device for numerically controlled lathes. Background Art
[0002] The fixing device used for CNC lathe refers to the fixture, such as welding fixture, inspection fixture, assembly fixture, machine tool fixture, etc. Among them, machine tool fixture is the most common, often referred to as fixture. When processing workpiece on the machine tool, in order to make the surface of the workpiece meet the technical requirements such as size, geometry and relative position accuracy with other surfaces specified in the drawing, the workpiece must be installed and clamped before processing.
[0003] The existing fixing devices for CNC lathes have certain disadvantages when in use. The fixing devices of the traditional CNC lathe worktables cannot adjust the position of the processed parts according to the needs of the CNC lathes. After clamping and fixing, the fixed parts of the CNC lathes are easy to slip off. Utility Model Content
[0004] The main purpose of the utility model is to provide a fixing device for a CNC lathe, which can effectively solve the problems in the background technology.
[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0006] A fixing device for a CNC lathe comprises a fixing frame, a fixing pile is fixedly installed on the side of the fixing frame, a hexagonal screw is arranged inside the fixing pile, eight fixing piles are installed, and the fixing piles are evenly distributed on the side of the fixing frame.
[0007] Preferably, the fixed frame includes a guide rail frame, a guide rail plate, a sponge gasket, a rubber gasket, an L-shaped sponge pad, a bent rubber pad, a limit slide frame, a long hexagonal screw, a short hexagonal screw, a movable head and a rubber round pad.
[0008] Preferably, the guide rail plate is clamped inside the guide rail frame, the sponge gasket is fixedly installed on the lower surface of the guide rail plate, the rubber gasket is fixedly installed on the lower surface of the sponge gasket, the lower surface of the rubber gasket is provided with an anti-slip groove, the lower surface of the rubber gasket is provided with several anti-slip grooves, and the protective grooves on the lower surface of the rubber gasket are evenly distributed.
[0009] Preferably, the L-shaped clamp is arranged in the guide rail through hole inside the guide rail plate, the bent sponge pad is fixedly installed on the front surface of the L-shaped clamp, the bent rubber pad is fixedly installed on the front surface of the bent sponge pad, and the front surface of the L-shaped clamp is provided with an anti-slip groove.
[0010] Preferably, the position-limiting sliding frame is sleeved on the outer side of the guide rail near the edge of the upper surface of the guide rail frame.
[0011] Preferably, the long hexagon socket screw is arranged in screw through holes on the rear surface of the limiting sliding frame near both ends, and the short hexagon socket screw is arranged in screw through holes on the upper surface of the limiting sliding frame near both ends.
[0012] Preferably, the movable head is arranged inside the long hexagon socket screw and the short hexagon socket screw, and the rubber round pad is fixedly installed on the front surface of the movable head.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] In the utility model, a fixed frame is provided, which can fix the parts that need to be clamped and fixed on the CNC lathe, and can adjust the fixed position. The fixing and adjustment operation process is simple, and the fixing structure is more stable and not easy to slip. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall structure of a fixing device for a CNC lathe according to the utility model;
[0016] Figure 2 This is a schematic diagram of the partial structure decomposition of a fixing frame of a fixing device for a CNC lathe according to the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of a guide rail plate, a sponge gasket and a rubber gasket of a fixing device for a CNC lathe of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of an L-shaped clamping plate, a bent sponge pad and a bent rubber pad of a fixing device for a CNC lathe of the utility model;
[0019] Figure 5 The utility model is a fixing device for a CNC lathe Figure 1 The enlarged schematic diagram of part A in the middle;
[0020] Figure 6 The utility model is a fixing device for a CNC lathe Figure 1 The enlarged schematic diagram of part B in the middle;
[0021] Figure 7 The utility model is a fixing device for a CNC lathe Figure 2 The enlarged schematic diagram of part C in the middle;
[0022] Figure 8 The utility model is a fixing device for a CNC lathe Figure 2 Enlarged schematic diagram of part D in the middle.
[0023] In the figure: 1. fixed frame; 101. guide rail frame; 102. guide rail plate; 103. sponge gasket; 104. rubber gasket; 105. L-shaped clamp; 106. bent sponge pad; 107. bent rubber pad; 108. limit slide frame; 109. long hexagon socket screw; 110. short hexagon socket screw; 111. movable head; 112. rubber round pad; 2. fixing pile; 3. hexagon screw. DETAILED DESCRIPTION
[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0025] like Figure 1-8 As shown, a fixing device for a CNC lathe comprises a fixing frame 1, a fixing pile 2 is fixedly installed on the side of the fixing frame 1, a hexagonal screw 3 is arranged inside the fixing pile 2, eight fixing piles 2 are installed, and the fixing piles 2 are evenly distributed on the side of the fixing frame 1. The fixing frame 1 can fix the parts that need to be clamped and fixed on the CNC lathe, and the fixing position can be adjusted. The fixing and adjusting operation process is simple, and the fixing structure is more stable and not easy to slip off.
[0026] The fixed frame 1 includes a guide rail frame 101, a guide rail plate 102, a sponge gasket 103, a rubber gasket 104, an L-shaped clamping plate 105, a bent sponge pad 106, a bent rubber pad 107, a limit sliding frame 108, a long hexagonal screw 109, a short hexagonal screw 110, a movable head 111 and a rubber round pad 112; the guide rail plate 102 is clamped in the interior of the guide rail frame 101, the sponge gasket 103 is fixedly installed on the lower surface of the guide rail plate 102, the rubber gasket 104 is fixedly installed on the lower surface of the sponge gasket 103, the lower surface of the rubber gasket 104 is provided with an anti-slip groove, the lower surface of the rubber gasket 104 is provided with a plurality of anti-slip grooves, and the protective grooves on the lower surface of the rubber gasket 104 are evenly distributed; the L-shaped clamping plate 105 is arranged in the guide rail through hole inside the guide rail plate 102, the bent sponge pad 106 is fixedly installed on the front surface of the L-shaped clamp plate 105, the bent rubber pad 107 is fixedly installed on the front surface of the bent sponge pad 106, and the front surface of the L-shaped clamp plate 105 is provided with an anti-slip groove; the limiting slide frame 108 is sleeved on the outer side of the guide rail near the edge of the upper surface of the guide rail frame 101; the long hexagonal screw 109 is arranged in the screw through holes near the two ends of the rear surface of the limiting slide frame 108, and the short hexagonal screw 110 is arranged in the screw through holes near the two ends of the upper surface of the limiting slide frame 108; the movable head 111 is arranged inside the long hexagonal screw 109 and the short hexagonal screw 110, and the rubber round pad 112 is fixedly installed on the front surface of the movable head 111.
[0027] It should be noted that the utility model is a fixing device for a CNC lathe. When in use, the fixing frame 1 is fixed to the workbench of the CNC lathe by the hexagonal screws 3 in the fixing piles 2, and the parts to be processed are placed between the L-shaped clamping plates 105. By screwing the long hexagonal screw 109, the L-shaped clamping plates 105 can slide along the surface of the guide rail plate 102. After the long hexagonal screw 109 is tightened, the parts to be processed are fixed, the sponge pad 106 is bent so that the bent rubber pad 107 fits the surface of the workpiece more closely, and the bent rubber pad 107 plays an anti-slip role. Then, the guide rail on the upper surface of the guide rail plate 102 is pulled. The limit sliding frame 108 on the guide plate 102 slides along the inside of the guide frame 101. After adjusting to a suitable state, tighten the short hexagonal screw 110. The rubber round pad 112 plays an anti-skid role. The movable head 111 makes the long hexagonal screw 109 and the short hexagonal screw 110 rotate more smoothly. The sponge gasket 103 makes the rubber gasket 104 fit the surface of the CNC lathe more closely. The rubber gasket 104 plays an anti-skid role. The fixed frame 1 makes it possible to fix the parts that need to be clamped and fixed on the CNC lathe, and the fixed position can be adjusted. The fixing and adjustment operation process is simple, and the fixing structure is more stable and not easy to slip.
[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A fixing device for a CNC lathe, characterized in that: It comprises a fixed frame (1), a fixed pile (2) being fixedly installed on the side of the fixed frame (1), a hexagonal screw (3) being arranged inside the fixed pile (2), eight fixed piles (2) being installed, and the fixed piles (2) being evenly distributed on the side of the fixed frame (1).
2. A fixing device for a CNC lathe according to claim 1, characterized in that: The fixed frame (1) comprises a guide rail frame (101), a guide rail plate (102), a sponge gasket (103), a rubber gasket (104), an L-shaped clamping plate (105), a bent sponge pad (106), a bent rubber pad (107), a limit sliding frame (108), a long hexagon socket screw (109), a short hexagon socket screw (110), a movable head (111) and a rubber round pad (112).
3. A fixing device for a CNC lathe according to claim 2, characterized in that: The guide rail plate (102) is clamped inside the guide rail frame (101); the sponge gasket (103) is fixedly mounted on the lower surface of the guide rail plate (102); the rubber gasket (104) is fixedly mounted on the lower surface of the sponge gasket (103); an anti-slip groove is provided on the lower surface of the rubber gasket (104); a plurality of anti-slip grooves are provided on the lower surface of the rubber gasket (104); and the protective grooves on the lower surface of the rubber gasket (104) are evenly distributed.
4. A fixing device for a CNC lathe according to claim 3, characterized in that: The L-shaped clamping plate (105) is arranged in a guide rail through hole inside the guide rail plate (102), the bent sponge pad (106) is fixedly mounted on the front surface of the L-shaped clamping plate (105), the bent rubber pad (107) is fixedly mounted on the front surface of the bent sponge pad (106), and an anti-slip groove is provided on the front surface of the L-shaped clamping plate (105).
5. A fixing device for a CNC lathe according to claim 4, characterized in that: The position-limiting sliding frame (108) is sleeved on the outer side of the guide rail near the edge of the upper surface of the guide rail frame (101).
6. A fixing device for a CNC lathe according to claim 5, characterized in that: The long hexagon socket screw (109) is disposed in screw through holes on the rear surface of the limiting sliding frame (108) close to both ends, and the short hexagon socket screw (110) is disposed in screw through holes on the upper surface of the limiting sliding frame (108) close to both ends.
7. A fixing device for a CNC lathe according to claim 6, characterized in that: The movable head (111) is arranged inside the long hexagon socket screw (109) and the short hexagon socket screw (110), and the rubber round pad (112) is fixedly mounted on the front surface of the movable head (111).