Milling device for parts

Abstract

The utility model relates to the technical field of automated precision machinery parts, specifically a milling device for parts, including a work platform for support and a milling device for processing parts arranged on one side of the work platform, a plurality of through slots are provided on the top of the work platform, a milling device is fixedly connected to one side of the work platform, and a fixed frame is movably connected to the top of the work platform. The advantages are: by utilizing the connection block and the fixed frame to move toward each other, the two sliders move toward each other, so that they are contacted and fixed by the rough surface provided, and the fixed frame can be pushed back and forth longitudinally to a specified position when not fixed, so that the user can quickly move the fixed frame according to parts of different sizes, and by screwing the bolt in the third bolt hole to push one of the support blocks to slide in the inclined groove, the two support blocks clamp the parts, and the whole can conveniently replace and clamp the same type of parts.

Description

Technical Field

[0001] The utility model relates to the technical field of automated precision mechanical parts, in particular to a milling device for parts. Background Art

[0002] Milling is a machining method that removes material by rotating the tool and moving the workpiece. During the milling process, the tool rotates at high speed, contacts the workpiece and cuts the material, thereby realizing the machining of parts. Milling devices for parts are widely used in the fields of machinery manufacturing, automobile manufacturing and mold manufacturing. It can process parts of various shapes and sizes, such as planes, holes, slots, etc. With the continuous development of science and technology, milling devices for parts are also constantly updated and improved to adapt to different machining needs and improve machining efficiency.

[0003] A processing and milling device disclosed in Chinese patent CN220311886U utilizes a splash shield plate to be placed outside the milling cutter and the nozzle to shield and slide the coolant sprayed and splashed during milling, thereby preventing the coolant from splashing out into the external environment and reducing the loss of the coolant. The coolant is filtered through a filter screen to separate the coolant from the milling waste chips and then discharged into a liquid storage tank, thereby realizing the recycling of the coolant and facilitating the convenient recycling of the coolant by the processing and milling device. However, while solving the problem, the processing and milling device has the following disadvantages: some existing parts milling devices require repeated disassembly and installation of clamping tools when fixing parts of different sizes, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a milling device for parts.

[0005] The purpose of the utility model is achieved through the following technical solutions: a milling device for parts, comprising a working platform for support and a milling device for processing parts arranged on one side of the working platform, a plurality of through slots are provided on the top of the working platform, a milling device is fixedly connected to one side of the working platform, a fixing frame is movably connected to the top of the working platform, first bolt slots are provided on both sides of the fixing frame, a slide slot is provided at the bottom of the fixing frame, a fixing strip is fixedly connected to the center position of the slide slot, a sliding block is slidably connected in the slide slot, an inclined slot is provided on one side of the fixing frame, a support block is slidably connected in the inclined slot, and a base is fixedly connected to the bottom of the working platform;

[0006] The sliding block includes a connecting block, which is slidably connected to the through groove opened on the working platform. A straight groove is opened on the top of the connecting block, and two sliding blocks are symmetrically arranged in the straight groove. One side of the sliding block is in contact with the wall surface of the sliding groove, and a spring is fixedly connected between the two sliding blocks. Second bolt holes are opened on both sides of the bottom of the connecting block.

[0007] Preferably, the two fixing frames are symmetrically arranged on the working platform, the two supporting blocks are circularly arrayed on the wall between the two fixing frames, the two inclined grooves are linearly arrayed on one side of the fixing frames, the supporting blocks are slidably connected to the fixing frames through the two inclined grooves, the two sliding blocks are slidably connected in the sliding grooves opened at the bottom of the two fixing frames, and a plurality of circular holes are opened on the top of the fixing frames.

[0008] Preferably, the cross-sectional shape of the slide groove is trapezoidal, one side of the top of the two sliders is provided with an inclined surface, the inclined surfaces of the sliders are in contact with the inclined surfaces of the slide groove, and the fixing bar is movably connected between the two sliders.

[0009] Preferably, both sides of the fixing bar are provided with rough surfaces, the wall surface between the two sliding blocks is a rough surface, and the rough surfaces of the two sliding blocks are in contact with the rough surfaces on both sides of the fixing bar.

[0010] Preferably, one side of the two fixing frames close to the supporting block is provided with a rough surface, and one side of the two supporting blocks is provided with a rough surface.

[0011] Preferably, two first bolt grooves are provided on both sides of the top of the fixing frame, and the second bolt holes are provided on both sides of the bottom of the connecting block, the first bolt grooves and the second bolt holes correspond to each other, and bolts are arranged in the first bolt grooves and the second bolt holes.

[0012] Preferably, the fixing frame is L-shaped, a third bolt hole is opened at the top of one side of the fixing frame, a side of the fixing frame close to the third bolt hole is in contact with a side of the support block, and a side of the support block close to the third bolt hole is set as an inclined surface.

[0013] Beneficial effects:

[0014] By setting a sliding block and a fixing frame, and utilizing the connection block and the fixing frame to move toward each other, the two sliders are moved toward each other, so that they are contacted and fixed by the provided rough surface. When not fixed, the fixing frame can be pushed back and forth longitudinally to a specified position, so that the user can quickly move the fixing frame according to parts of different sizes, saving time and effort. By utilizing the cooperation of the fixing frame and the support block, one of the support blocks is pushed to slide in the inclined groove by screwing the bolt in the third bolt hole, so that the two support blocks clamp the parts, and the whole can conveniently replace and clamp parts of the same type. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cutaway structure of the fixing frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixed frame and the sliding block of the utility model;

[0019] Figure 4 This is a schematic diagram of the bottom structure of the fixing frame of the utility model;

[0020] Figure 5 This is a schematic diagram of the second state structure of the sliding block of the utility model

[0021] Figure 6 It is a schematic diagram of the connection structure of the fixing frame and the supporting block of the utility model.

[0022] In the figure: 1, working platform; 2, milling device; 3, fixing frame; 4, first bolt groove; 5, slide groove; 501, fixing bar; 6, sliding block; 601, connecting block; 602, straight groove; 603, slider; 604, spring; 605, second bolt hole; 7, inclined groove; 8, support block; 9, base; 10, through groove; 11, third bolt hole. DETAILED DESCRIPTION

[0023] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0025] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0026] like Figure 1-6As shown, a milling device for parts, which includes a work platform 1 for support and a milling device 2 for processing parts arranged on one side of the work platform 1, a plurality of through slots 10 are provided on the top of the work platform 1, the milling device 2 is fixedly connected to one side of the work platform 1, a fixing frame 3 is movably connected to the top of the work platform 1, first bolt slots 4 are provided on both sides of the fixing frame 3, a slide slot 5 is provided at the bottom of the fixing frame 3, a fixing bar 501 is fixedly connected to the center position of the slide slot 5, a sliding block 6 is slidably connected in the slide slot 5, an inclined slot 7 is provided on one side of the fixing frame 3, a support block 8 is slidably connected in the inclined slot 7, and a base 9 is fixedly connected to the bottom of the work platform 1; the sliding block 6 includes a connecting block 601, and the connecting block 601 is slidably connected in the through groove 10 opened on the working platform 1, and a straight groove 602 is opened on the top of the connecting block 601. Two sliding blocks 603 are symmetrically arranged in the straight groove 602. One side of the sliding block 603 contacts the wall surface of the slide groove 5. A spring 604 is fixedly connected between the two sliding blocks 603. Second bolt holes 605 are opened on both sides of the bottom of the connecting block 601. By setting the sliding block 6 and the fixing frame 3, the connecting block 601 and the fixing frame 3 move towards each other, so that the two sliding blocks 603 move towards each other, so that they are contacted and fixed by the rough surface. When not fixed, the fixing frame 3 can be pushed back and forth longitudinally to the specified position, so that the user can quickly move the fixing frame 3 according to parts of different sizes, saving time and effort.

[0027] Two fixing frames 3 are symmetrically arranged on the working platform 1, two support blocks 8 are arranged in a circular array on the wall between the two fixing frames 3, two inclined grooves 7 are arranged in a linear array on one side of the fixing frame 3, the support block 8 is slidably connected to the fixing frame 3 through the two inclined grooves 7, two sliding blocks 6 are slidably connected in the sliding grooves 5 opened at the bottom of the two fixing frames 3, and a plurality of circular holes are opened on the top of the fixing frame 3.

[0028] The cross-sectional shape of the slide groove 5 is trapezoidal, and one side of the top of the two sliders 603 is provided with an inclined surface. The inclined surface of the slider 603 contacts the inclined surface of the slide groove 5. The two sliders 603 are movably connected to the fixing bar 501, and the sliders 603 and the fixing frame 3 are fixed by contacting each other through multiple rough surfaces to prevent the fixing frame 3 from moving longitudinally.

[0029] Both sides of the fixing bar 501 are provided with rough surfaces, and the wall surface between the two sliding blocks 603 is a rough surface. The rough surfaces of the two sliding blocks 603 are in contact with the rough surfaces on both sides of the fixing bar 501 .

[0030] One side of the two fixing frames 3 close to the supporting block 8 is provided with a rough surface, and one side of the two supporting blocks 8 is provided with a rough surface.

[0031] Two first bolt grooves 4 are formed on both sides of the top of the fixing frame 3, and second bolt holes 605 are formed on both sides of the bottom of the connecting block 601. The first bolt grooves 4 and the second bolt holes 605 correspond to each other, and bolts are arranged in the first bolt grooves 4 and the second bolt holes 605.

[0032] The fixing frame 3 is L-shaped, and a third bolt hole 11 is provided at the top of one side of the fixing frame 3. The side of the fixing frame 3 close to the third bolt hole 11 contacts with one side of the support block 8, and the side of the support block 8 close to the third bolt hole 11 is set as an inclined surface. By utilizing the cooperation between the fixing frame 3 and the support block 8, one of the support blocks 8 is pushed to slide in the inclined groove 7 by screwing the bolt in the third bolt hole 11, so that the two support blocks 8 clamp the parts, and the whole can conveniently replace and clamp the same type of parts.

[0033] The working process is as follows:

[0034] S1. First, pass four bolts through the second bolt holes 605 on the connecting block 601, and then slide the connecting block 601 through the through slot 10 provided on the working platform 1 to the bottom of the milling device 2. After sliding to a suitable position, place the fixing frame 3 on the working platform 1, and pass the four bolts through the first bolt slot 4. The fixing frame 3 on the other side is similarly done, and then slide the two supporting blocks 8 through the inclined slot 7 to one side of the fixing frame 3;

[0035] S2. Then place the parts on the work platform 1, and then move the connecting block 601 to a suitable position so that the rough surface on one side of the supporting block 8 contacts the parts, and screw the nuts on the four bolts. The fixing frame 3 and the connecting block 601 are brought close to each other through the cooperation of the bolts and nuts. The two sliders 603 in the straight groove 602 opened on the connecting block 601 are pushed by the contact of the inclined surfaces on both sides of the fixing frame 3, so that the two sliders 603 are brought close to each other, so that the spring 604 is compressed. At this time, the fixing frame 3 and the connecting block 601 are fixed together, and the rough surface between the two sliders 603 and the rough surfaces on both sides of the fixing strip 501 are in contact with each other and fixed (such as Figure 3 shown);

[0036] S3, the other side is similar, then screw the bolt in the third bolt hole 11, so that the bolt rotates downward, and the support block 8 moves longitudinally through the inclined surface at the bottom of the bolt (such as Figure 6 As shown), the other side of the support block 8 is slidably connected in the inclined slot 7, and the support block 8 will slide obliquely upward through the inclined slot 7 to clamp the parts;

[0037] S4. When the processing is completed, screw the bolt in the third bolt hole 11 and move it upward to reset the support block 8 and remove the parts. When other parts of different sizes need to be replaced, it is only necessary to loosen the bolt between the first bolt groove 4 and the second bolt hole 605, adjust the distance between the two fixing frames 3 longitudinally or transversely, and then re-fix and tighten.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and 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, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A milling device for parts, characterized in that: It comprises a work platform (1) for supporting and a milling device (2) for processing parts arranged on one side of the work platform (1), a plurality of through grooves (10) are provided on the top of the work platform (1), a milling device (2) is fixedly connected to one side of the work platform (1), a fixed frame (3) is movably connected to the top of the work platform (1), a first bolt groove (4) is provided on both sides of the fixed frame (3), a slide groove (5) is provided at the bottom of the fixed frame (3), a fixing bar (501) is fixedly connected at the center position of the slide groove (5), a sliding block (6) is slidably connected in the slide groove (5), an inclined groove (7) is provided on one side of the fixed frame (3), a support block (8) is slidably connected in the inclined groove (7), and a base (9) is fixedly connected at the bottom of the work platform (1); The sliding block (6) comprises a connecting block (601), wherein the connecting block (601) is slidably connected to the through groove (10) provided on the working platform (1), a straight groove (602) is provided on the top of the connecting block (601), two sliding blocks (603) are symmetrically arranged in the straight groove (602), one side of the sliding block (603) is in contact with the wall surface of the sliding groove (5), a spring (604) is fixedly connected between the two sliding blocks (603), and second bolt holes (605) are provided on both sides of the bottom of the connecting block (601).

2. A milling device for parts according to claim 1, characterized in that: The two fixing frames (3) are symmetrically arranged on the working platform (1); the two support blocks (8) are arranged in a circular array on the wall surface between the two fixing frames (3); the two inclined grooves (7) are arranged in a linear array on one side of the fixing frame (3); the support blocks (8) are slidably connected to the fixing frames (3) through the two inclined grooves (7); the two sliding blocks (6) are slidably connected in the sliding grooves (5) opened at the bottom of the two fixing frames (3); and a plurality of circular holes are opened on the top of the fixing frames (3).

3. A milling device for parts according to claim 1, characterized in that: The cross-sectional shape of the slide groove (5) is a trapezoid, and one side of the top of the two sliders (603) is provided with an inclined surface, the inclined surface of the slider (603) is in contact with the inclined surface of the slide groove (5), and the two sliders (603) are movably connected to the fixing bar (501).

4. A milling device for parts according to claim 3, characterized in that: Both sides of the fixing bar (501) are provided with rough surfaces, the wall surface between the two sliding blocks (603) is a rough surface, and the rough surfaces of the two sliding blocks (603) are in contact with the rough surfaces on both sides of the fixing bar (501).

5. A milling device for parts according to claim 1, characterized in that: One side of the two fixing frames (3) close to the support block (8) is provided with a rough surface, and one side of the two support blocks (8) is provided with a rough surface.

6. A parts milling device according to claim 1, characterized in that: The fixing frame (3) has two first bolt slots (4) on both sides of the top, and the connecting block (601) has two second bolt holes (605) on both sides of the bottom. The first bolt slots (4) and the second bolt holes (605) correspond to each other, and bolts are arranged in the first bolt slots (4) and the second bolt holes (605).

7. A parts milling device according to claim 2, characterized in that: The fixing frame (3) is L-shaped, a third bolt hole (11) is provided at the top of one side of the fixing frame (3), a side of the fixing frame (3) close to the third bolt hole (11) is in contact with a side of the support block (8), and a side of the support block (8) close to the third bolt hole (11) is arranged as an inclined surface.

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