Bench clamp for part machining

Abstract

The utility model discloses a part machining bench clamp which comprises a bench clamp body, adjusting mechanisms are installed on the two sides of the bench clamp body through installation bolts, a guide frame is fixedly connected to the upper portions of the adjusting mechanisms, a moving mechanism is installed in the guide frame, one end of the moving mechanism is communicated with the interior of a dust suction pipe, and the other end of the moving mechanism is communicated with the interior of the dust suction pipe. The other end of the moving mechanism communicates with the interior of the dust collection mechanism. The adjusting mechanism and the guide frame can be conveniently installed on the surface of the bench clamp body through the installation bolts, suction force can be generated in the dust suction mechanism through the dust suction pipe, the connecting air pipe and the flow dividing air pipe, and generated dust can be conveniently sucked away and treated when parts clamped on the surface of the bench clamp body are machined. And meanwhile, the adsorption position of the dust collection mechanism can be conveniently adjusted and the adsorption effect can be improved by rolling the movable rolling wheels in the guide frame, the height of the dust collection mechanism can be effectively and conveniently adjusted by rotating the adjusting screw sleeve, and adjustment can be conveniently carried out according to parts with different heights.

Description

Technical Field

[0001] The utility model relates to the technical field of bench vises, in particular to a bench vise for parts processing. Background Art

[0002] A bench vise, also known as a bench vice, is a tool for clamping and fixing workpieces for processing. It is widely used and comes in many varieties. A bench vise is an essential tool for fitters and is also the origin of the name of the fitter, because most of the fitter's work is done on a bench vise, such as sawing, filing, chiseling, and assembly and disassembly of parts.

[0003] When the existing bench vise is used, the parts are clamped on the bench vise for processing. However, a large amount of metal dust is easily generated during the processing of the parts. If the metal dust is not cleaned, it is easy to accumulate on the surface of the bench vise and the surface of the parts, which is inconvenient to clean. At the same time, the surface of the parts is easily scratched by the friction of the metal dust. Therefore, we propose a bench vise for parts processing to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a bench vise for parts processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vise for parts processing comprises a vise body, adjustment mechanisms are installed on both sides of the vise body by means of mounting bolts, a guide frame is fixedly connected above the adjustment mechanism, a moving mechanism is installed in the guide frame, one end of the moving mechanism is communicated with the inside of a dust suction pipe, and the other end of the moving mechanism is communicated with the inside of the dust suction mechanism.

[0007] Preferably, the adjustment mechanism includes a fixed sleeve rod, and the fixed sleeve rods are installed on both sides of the vise body by mounting bolts, and a telescopic rod is inserted inside the fixed sleeve rod, and one end of the telescopic rod inserted in the fixed sleeve rod is fixedly connected to a limiting stud, and the telescopic rod can be moved in the fixed sleeve rod and limited by the limiting stud.

[0008] Preferably, the surface of the fixed sleeve rod is provided with a through groove adapted to the limiting stud, and the surface of the limiting stud is threadedly sleeved with an adjusting screw sleeve, the end face of the adjusting screw sleeve is fixedly connected with an extrusion disk, and the limiting stud is threadedly connected to the adjusting screw sleeve, so that the adjusting screw sleeve can move along the surface of the limiting stud when the adjusting screw sleeve is rotated.

[0009] Preferably, the extrusion disk is configured to be in a disc shape, and the surface of the extrusion disk is provided with anti-skid grooves. By configuring the extrusion disk in a disc shape, the extrusion disk can be extruded against the surface of the fixed sleeve rod.

[0010] Preferably, the moving mechanism includes a moving roller, the inner wall of the guide frame is in contact with the moving roller, and a connecting air duct is installed in the moving roller through a bearing, and the surface of the connecting air duct is connected to two groups of diversion air ducts. The two groups of diversion air ducts connected by the surface of the connecting air duct can make the adsorption force inside the dust collector head uniform.

[0011] Preferably, two limit chucks are sleeved on the surface of the connecting air duct, and the cross-section of the two limit chucks is set to be disc-shaped. The spacing between the two groups of limit chucks is the same as the surface width of the guide frame. The movable roller can be limited by the two groups of limit chucks.

[0012] Preferably, the dust collection mechanism includes a dust collection head, the ends of the connecting air duct and the diversion air duct are both connected to the inside of the dust collection head, and a filter baffle is fixedly connected to the bottom of the dust collection head, which can prevent foreign matter from entering the dust collection head.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device can conveniently install the adjustment mechanism and the guide frame on the surface of the vise body through the installation bolts. At this time, the dust suction pipe can be used to generate suction inside the dust suction mechanism by connecting the air duct and the diversion air duct, so that the dust generated when the parts clamped on the surface of the vise body are processed can be sucked away for processing. At the same time, by moving the roller to roll inside the guide frame, the adsorption position of the dust suction mechanism can be conveniently adjusted to improve the adsorption effect.

[0015] 2. The device can make the extrusion plate away from the surface of the fixed sleeve rod by rotating the adjusting screw sleeve. At this time, lifting the guide frame can make the telescopic rod drive the limiting stud to move inside the fixed sleeve rod, so as to effectively and conveniently adjust the height of the dust suction mechanism, and can be conveniently adjusted according to parts of different heights. When the extrusion plate is driven by the adjusting screw sleeve to be squeezed with the surface of the fixed sleeve rod, the fixed sleeve rod and the telescopic rod can be limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional schematic diagram of a bench vise for parts processing proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional bottom view of the guide frame and the vacuum cleaner head structure;

[0018] Figure 3 for Figure 1 A three-dimensional bottom view schematic diagram of the moving roller and the vacuum cleaner head structure;

[0019] Figure 4 for Figure 1 A three-dimensional exploded schematic diagram of the fixed sleeve rod and adjusting screw sleeve structure.

[0020] In the figure: 1. Bench vise body; 2. Mounting bolts;

[0021] 3. Adjustment mechanism; 31. Fixed sleeve rod; 32. Telescopic rod; 33. Limiting stud; 34. Adjusting screw sleeve; 35. Extrusion plate;

[0022] 4. Guide frame;

[0023] 5. Moving mechanism; 51. Moving roller; 52. Connecting air duct; 53. Limiting chuck; 54. Diverter air duct;

[0024] 6. Vacuum tube;

[0025] 7. Dust collection mechanism; 71. Dust collection head; 72. Filter partition. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Reference Figure 1-4 A bench vise for parts processing includes a bench vise body 1, adjustment mechanisms 3 are installed on both sides of the bench vise body 1 through mounting bolts 2, and a guide frame 4 is fixedly connected to the top of the adjustment mechanism 3. The guide frame 4 can facilitate the function of limiting the installation of a moving mechanism 5, and at the same time, the moving mechanism 5 can adjust the adsorption position of a dust suction mechanism 7. The moving mechanism 5 is installed in the guide frame 4, and one end of the moving mechanism 5 is connected to the inside of a dust suction pipe 6, the dust suction pipe 6 is connected to an external vacuum cleaner, and the other end of the moving mechanism 5 is connected to the inside of the dust suction mechanism 7.

[0028] Further, see Figure 2 and Figure 4 It can be known that the adjustment mechanism 3 includes a fixed sleeve rod 31, and the fixed sleeve rod 31 is installed on both sides of the vise body 1 through the mounting bolts 2, and a telescopic rod 32 is inserted inside the fixed sleeve rod 31, and one end of the telescopic rod 32 inserted in the fixed sleeve rod 31 is fixedly connected to the limiting stud 33. Through the telescopic movement of the fixed sleeve rod 31 and the telescopic rod 32, the height of the dust collection mechanism 7 can be conveniently adjusted.

[0029] Further, see Figure 2 and Figure 4It can be known that a through groove compatible with the limiting stud 33 is opened on the surface of the fixed sleeve 31, and an adjusting screw sleeve 34 is threadedly sleeved on the surface of the limiting stud 33, and an extrusion disk 35 is fixedly connected to the end face of the adjusting screw sleeve 34. By threading the adjusting screw sleeve 34 and the limiting stud 33, the adjusting screw sleeve 34 can conveniently drive the extrusion disk 35 to be extruded with the surface of the fixed sleeve 31, thereby facilitating the function of limiting the fixed sleeve 31 and the telescopic rod 32.

[0030] Further, see Figure 2 and Figure 4 It can be known that the extrusion disk 35 is configured to be in a disc shape, and the surface of the extrusion disk 35 is provided with anti-skid grooves. The anti-skid grooves provided on the surface of the extrusion disk 35 can increase the friction between the extrusion disk 35 and the fixed sleeve rod 31.

[0031] Further, see Figure 2 and Figure 3 It can be known that the moving mechanism 5 includes a moving roller 51, the inner wall of the guide frame 4 is in contact with the moving roller 51, and a connecting air duct 52 is installed in the moving roller 51 through a bearing, and the surface of the connecting air duct 52 is connected to two groups of diversion air ducts 54. The moving roller 51 and the connecting air duct 52 are installed with bearings, so that when the connecting air duct 52 is pulled, the moving roller 51 can roll inside the guide frame 4 to facilitate adjustment.

[0032] Further, see Figure 2 and Figure 3 It can be known that two limit chucks 53 are sleeved on the surface of the connecting air duct 52, and the cross-section of the two limit chucks 53 is set to be disc-shaped. The spacing between the two groups of limit chucks 53 is the same as the surface width of the guide frame 4. By connecting the two limit chucks 53 sleeved on the surface of the connecting air duct 52, it is convenient to limit the movable roller 51 in the guide frame 4.

[0033] Further, see Figure 3 and Figure 4 It can be known that the dust collection mechanism 7 includes a dust collection head 71, and the ends of the connecting air duct 52 and the diversion air duct 54 are both connected to the inside of the dust collection head 71, and a filter baffle 72 is fixedly connected to the bottom of the dust collection head 71. The filter baffle 72 fixedly connected to the bottom of the dust collection head 71 can prevent foreign matter from entering the dust collection head 71 and causing blockage.

[0034] Working principle: When the utility model is in use, when the bench clamp body 1 is in use, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4, the fixing sleeve rod 31 is connected to the vise body 1 through the mounting bolt 2, and the fixing sleeve rod 31 can be installed. At this time, the dust suction pipe 6 can be used to connect the connecting air duct 52 and the shunt air duct 54 to the inside of the dust suction head 71, so that the dust generated during the processing of the parts can be adsorbed by the dust suction head 71, and the foreign matter can be blocked from entering the dust suction head 71 through the filter baffle 72. At the same time, the connecting air duct 52 and the shunt air duct 54 can drive the dust suction head 71 to move laterally by rolling the moving roller 51 inside the guide frame 4, so as to facilitate the adjustment of the adsorption position of the dust suction head 71. When the height of the dust suction head 71 needs to be adjusted, the extrusion plate 35 can be moved away from the surface of the fixing sleeve rod 31 by rotating the adjusting screw sleeve 34. At this time, the guide frame 4 is lifted, so that the telescopic rod 32 can drive the limiting stud 33 to move in the fixing sleeve rod 31. When the height of the guide frame 4 is adjusted appropriately, the adjusting screw sleeve 34 is rotated to squeeze the extrusion plate 35 and the surface of the fixing sleeve rod 31, so as to facilitate the function of limiting the fixing sleeve rod 31 and the telescopic rod 32.

[0035] The above is the entire working principle of the utility model.

[0036] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0037] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0038] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A vise for parts processing, comprising a vise body (1), characterized in that: Adjustment mechanisms (3) are installed on both sides of the bench vise body (1) via mounting bolts (2), and a guide frame (4) is fixedly connected to the top of the adjustment mechanism (3), a moving mechanism (5) is installed in the guide frame (4), and one end of the moving mechanism (5) is connected to the inside of a dust suction pipe (6), and the other end of the moving mechanism (5) is connected to the inside of a dust suction mechanism (7).

2. A vise for parts processing according to claim 1, characterized in that: The adjustment mechanism (3) comprises a fixed sleeve rod (31), the fixed sleeve rod (31) is installed on both sides of the vise body (1) via mounting bolts (2), and a telescopic rod (32) is inserted inside the fixed sleeve rod (31), and one end of the telescopic rod (32) inserted in the fixed sleeve rod (31) is fixedly connected to a limiting stud (33).

3. A vise for parts processing according to claim 2, characterized in that: The surface of the fixed sleeve rod (31) is provided with a through groove matched with the limiting screw (33), and the surface of the limiting screw (33) is threadedly sleeved with an adjusting screw sleeve (34), and the end surface of the adjusting screw sleeve (34) is fixedly connected with an extrusion disk (35).

4. A vise for parts processing according to claim 3, characterized in that: The extrusion disc (35) is configured in a disc shape, and the surface of the extrusion disc (35) is provided with anti-slip grooves.

5. A vise for parts processing according to claim 1, characterized in that: The moving mechanism (5) comprises a moving roller (51), the inner wall of the guide frame (4) is in contact with the moving roller (51), and a connecting air duct (52) is installed in the moving roller (51) via a bearing, and the surface of the connecting air duct (52) is connected to two groups of flow air ducts (54).

6. A vise for parts processing according to claim 5, characterized in that: Two limiting chucks (53) are sleeved on the surface of the connecting air duct (52), and the cross-sections of the two limiting chucks (53) are set to be disc-shaped, and the spacing between the two groups of limiting chucks (53) is the same as the surface width of the guide frame (4).

7. A vise for parts processing according to claim 5, characterized in that: The dust collection mechanism (7) comprises a dust collection head (71), the ends of the connecting air duct (52) and the diverting air duct (54) are both connected to the interior of the dust collection head (71), and a filter baffle (72) is fixedly connected below the dust collection head (71).

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