Double-end-face milling machine fixture
By incorporating a combination of a discharge slant, a tapered guide groove, a discharge chute, a blower, and an isolation mesh cover into the double-end milling machine fixture, the problem of metal chips affecting the movement of the clamping block is solved, achieving efficient and stable operation of the fixture.
Patent Information
- Application Number
- CN202422831615.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-20
AI Technical Summary
When the existing double-end milling machine fixture clamps the parts to be processed, scattered metal debris affects the smooth movement of the clamping block, causing inconvenience in subsequent fixing operations.
A combined structure of a discharge bevel, a tapered guide groove, a discharge chute, an exhaust fan and an isolation mesh cover is designed. The exhaust fan is used to suck metal debris out through the discharge chute and the bevel to prevent the debris from affecting the movement of the clamping block.
Ensure smooth movement of the clamping block, improve the operating efficiency and stability of the fixture, and clean up debris in time to prevent it from affecting subsequent fixing operations.
Smart Images
Figure CN223455562U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of milling machines, in particular to a double-end face milling machine fixture. Background Art
[0002] In industrial production, a double-end milling machine is a machine tool that can simultaneously mill both sides of a workpiece. Unlike ordinary milling machines, this milling machine supports simultaneous milling of both sides of the workpiece, which improves processing efficiency. In addition, the double-end milling machine is equipped with a fixture specifically for milling, which is mainly used to define the two end faces of the machined parts, making the entire production and processing operation more stable.
[0003] In the prior art, when using a double-end milling machine fixture to clamp and fix the parts to be processed, the fixing operation is generally achieved mainly by adjusting the two movable clamping blocks. However, considering that the metal debris generated during the milling process of the parts will fly around randomly, if the metal debris falling into the movable guide groove is not cleaned up in time, it will affect the subsequent smooth movement and opening and closing of the two clamping blocks, which is not conducive to the entire fixture to carry out the next level of fixing operation. Therefore, a double-end milling machine fixture is proposed to address the above problems. Utility Model Content
[0004] The purpose of the present utility model is to provide a double-end milling machine clamp to solve the problem in the prior art proposed in the above background technology that when the double-end milling machine clamp is used to clamp and fix the workpiece to be processed, scattered metal debris will affect the smooth movement and opening and closing of the clamping block.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A double-end milling machine fixture includes a base, the front and rear ends of the base are respectively integrally formed with a discharge bevel, the top surface of the base is integrally formed with a conical guide groove body, the inner side of the conical guide groove body is slidably connected to a limiting cone block, the top of the limiting cone block is fixedly connected to a movable clamping block, a discharge chute connected to the discharge bevel is provided below the conical guide groove body, an exhaust fan fixedly installed inside the base is provided directly above the discharge bevel, and an isolation mesh cover is fixedly installed above the inner upper part of the discharge bevel.
[0007] Preferably, a supporting platform is fixedly connected to the bottom of the base, and the supporting platform has an I-shaped structure.
[0008] Preferably, the front and rear ends of the top of the base are fixedly connected with vertical plates respectively, a telescopic rod is fixedly installed in the middle position of the vertical plate, the movable end of the telescopic rod is fixedly connected to the movable clamping block, and there are 2 movable clamping blocks in total, and the shape of the movable clamping block is an "L"-shaped structure.
[0009] Preferably, the top of the movable clamp block is threadedly connected with an adjusting screw, the top of the adjusting screw is fixedly connected with an extrusion support rod, and the extrusion support rod is provided with two.
[0010] Preferably, the inside of the discharging inclined mouth is connected with the inside of the conical guide groove body through a discharging chute, the discharging chute is integrally formed with the base, the discharging port of the discharging chute is arranged in an inclined downward manner, the air outlet of the exhaust fan extends into the inside of the discharging inclined mouth, and the air outlet of the exhaust fan is inserted into the inside of the isolation mesh cover.
[0011] Compared with the prior art, the utility model has the beneficial effects that:
[0012] In the utility model, through the setting of the discharging inclined mouth, the conical guide groove body, the discharging chute, the exhaust fan and the isolation mesh cover, the double-end face milling machine clamp can be used for positioning and clamping the parts to be machined, and after the auxiliary milling machine is used for machining, the metal scraps falling into the inside of the conical guide groove body can be guided and discharged by the suction guide structure composed of the discharging inclined mouth, the conical guide groove body, the discharging chute, the exhaust fan and the isolation mesh cover, so that the metal scraps can be cleaned in time, the conical block can be smoothly moved, and the progress of the next stage of the whole clamp is accelerated. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a whole right view structure schematic diagram of the utility model;
[0014] Figure 2 It is a base inside half cut open structure schematic diagram of the utility model.
[0015] In the drawing: 1, base;2, discharging inclined mouth;3, conical guide groove body;4, conical block;5, movable clamp block;6, discharging chute;7, exhaust fan;8, isolation mesh cover;9, adjusting screw;10, extrusion support rod;11, vertical plate;12, telescopic rod;13, supporting table. DETAILED DESCRIPTION
[0016] The technical scheme in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0017] Please refer to Figures 1-2The utility model provides a technical scheme:
[0018] A double end face milling machine clamp, including base 1, the front and rear ends of base 1 are integrally formed and are provided with discharge inclined mouth 2, the top end surface of base 1 is integrally formed and is provided with conical guide groove body 3, the inside of conical guide groove body 3 is slidably connected with limiting taper block 4, the top end of limiting taper block 4 is fixedly connected with movable clamp block 5, the lower position of conical guide groove body 3 is provided with discharge chute 6 that is communicated with discharge inclined mouth 2, the position directly above discharge inclined mouth 2 is provided with exhaust fan 7 that is fixedly installed in the inside of base 1, discharge inclined mouth 2 is fixedly installed with isolation mesh cover 8 in the inside upper position.
[0019] As Figure 1 And Figure 2 Shown, the bottom position of base 1 is fixedly connected with support 13, the appearance of support 13 is "G" type structure setting, and support 13 is mainly provided to the base 1 provides the role of stable support;The top front and rear ends of base 1 are fixedly connected with vertical plate 11 respectively, the middle position of vertical plate 11 is fixedly installed with telescopic rod 12, the movable end of telescopic rod 12 is fixedly connected with movable clamp block 5, movable clamp block 5 is provided with 2, and the appearance of movable clamp block 5 is "L" type structure, when the clamp is positioned and clamped in the mode of clamping, two vertical plates 11 will provide driving force to movable clamp block 5;The top of movable clamp block 5 is screw-connected with adjusting screw 9, the top position of adjusting screw 9 is fixedly connected with extrusion support 10, and extrusion support 10 is provided with 2, and the structure is beneficial to the whole clamp by screwing adjusting screw 9, and the extrusion support 10 is used to press down and limit the workpiece;The inside of discharge inclined mouth 2 is communicated and set by the inside of discharge chute 6 and conical guide groove body 3, discharge chute 6 is integrally formed with base 1, and the discharge port of discharge chute 6 is inclined downward, the air outlet of exhaust fan 7 extends to the inside of discharge inclined mouth 2, and the air outlet of exhaust fan 7 is inserted into the inside of isolation mesh cover 8, when part of metal chips falls into the inside of conical guide groove body 3, the whole clamp can start exhaust fan 7 to generate suction force, so that metal chips are discharged outward through the inside of discharge chute 6 and discharge inclined mouth 2.
[0020] Workflow: the electric energy required for the operation of the clamp in the utility model comes from the external power supply, and before the clamp is used, it needs to be fixed and installed in the milling machine. When the double-end face milling machine clamp needs to be used, first place the parts to be machined in the middle position of the top of the base 1, and then start the two telescopic rods 12 to stretch horizontally, so that the front and rear movable clamping blocks 5 move towards the middle position of the base 1, which facilitates the clamping and fixing of the whole clamp through the front and rear movable clamping blocks 5, then respectively screw down the two adjusting screws 9, so that the two extrusion supporting rods 10 are relatively lowered, so as to press and fix the parts to be machined, at this time, the front and rear ends and the top of the two parts to be machined can be positioned, which facilitates the subsequent milling machine to carry out milling operation stably. When the metal chips are generated during the milling of the milling machine, start the air extractor 7 to generate suction force, and the metal chips falling into the internal part of the conical guide groove body 3 will be subjected to suction force, then through the inside of the discharge chute 6, and then from the inside of the discharge inclined mouth 2, the metal chips falling into the conical guide groove body 3 are discharged outward in time, which facilitates the subsequent limiting cone block 4 to move smoothly along the inner wall of the conical guide groove body 3.
[0021] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A double face milling machine fixture comprising a base (1), characterized in that: The front and rear ends of the base (1) are respectively integrally formed with a discharge bevel (2), the top surface of the base (1) is integrally formed with a conical guide groove body (3), the inner side of the conical guide groove body (3) is slidably connected to a limiting cone block (4), the top of the limiting cone block (4) is fixedly connected to a movable clamping block (5), a discharge chute (6) connected to the discharge bevel (2) is provided below the conical guide groove body (3), an exhaust fan (7) fixedly installed inside the base (1) is provided directly above the discharge bevel (2), and an isolation mesh cover (8) is fixedly installed above the inner part of the discharge bevel (2).
2. The dual purpose face milling machine fixture of claim 1 wherein: A support platform (13) is fixedly connected to the bottom of the base (1), and the support platform (13) has an "I"-shaped structure.
3. The dual purpose face milling machine fixture of claim 1 wherein: The front and rear ends of the top of the base (1) are respectively fixedly connected to vertical plates (11), a telescopic rod (12) is fixedly installed in the middle position of the vertical plate (11), the movable end of the telescopic rod (12) is fixedly connected to a movable clamping block (5), and there are two movable clamping blocks (5) in total. The outer shape of the movable clamping blocks (5) is an "L"-shaped structure.
4. The dual purpose face milling machine fixture of claim 1 wherein: The top of the movable clamping block (5) is threadedly connected to an adjusting screw (9), and the top position of the adjusting screw (9) is fixedly connected to an extrusion support rod (10), and a total of two extrusion support rods (10) are provided.
5. The dual purpose face milling machine fixture of claim 1 wherein: The interior of the discharge slant (2) is connected to the interior of the conical guide groove body (3) through the discharge chute (6). The discharge chute (6) and the base (1) are integrally formed. The discharge port of the discharge chute (6) is tilted downward. The air outlet of the exhaust fan (7) extends to the interior of the discharge slant (2). The air outlet of the exhaust fan (7) is inserted into the interior of the isolation mesh cover (8).