Machining workbench

Abstract

The machining workbench comprises a rear frame and a table top, a notch is formed in the top end of the rear frame, rotary connecting pieces are fixed to the left end and the right end of the interior of the notch, telescopic outer rods are fixed to one sides of the rotary connecting pieces, and fixed twisting blocks are connected to the front ends of the telescopic outer rods in a threaded mode; a contact switch is fixed to the rear end of the telescopic outer rod, a telescopic inner rod is arranged in the telescopic outer rod, and a rotating joint piece is fixed to the tail end of the telescopic inner rod. Compared with an existing machining workbench, the machining workbench is provided with the adjustable lighting mechanism, light supplementing can be conducted on a machining area during machining, so that a user can conduct machining operation conveniently, and the practicability of the machining workbench is improved; and a workpiece can be stably clamped and rotated, so that a user can conveniently machine the workpiece from multiple angles, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing tools, in particular to a processing workbench. Background Art

[0002] Metal parts refer to metal blocks, metal bars, metal tubes, etc. of various specifications and shapes made of metal materials. In the processing of metal parts, a processing workbench is often used to provide a processing platform for users to perform welding, grinding and other processing on the workpiece.

[0003] The publication number authorized by China is CN220445702U, and the patent is named a kind of accessory processing workbench. The device includes an operating panel, and the upper part of the operating panel is connected to the baffle plate; the operating panel is provided with an arc groove and a material passing trough, and the arc groove is connected above the material passing trough. The accessory processing workbench wipes the waste into the arc groove through the wiping cloth, and the waste enters the collection component from the material passing trough through the filter screen for recycling. Because the arc groove is located in the middle of the operating panel, the wiped debris will not fall from the edge of the operating panel, thereby preventing the debris from scattering to the ground or the surrounding area. The large particles of waste can be filtered out by the filter screen, and the accessories can also be prevented from accidentally falling into the material passing trough. The waste flowing out of the material passing trough can be collected by the collection box. By collecting the waste on the operating panel and passing it into the collection box for recycling, and then pulling out the handle for centralized treatment, the possibility of waste scattering to the ground or the surrounding area can be reduced, and the safety hazards caused by scattered waste can be reduced.

[0004] Although the above device can reduce the possibility of waste chips being scattered on the ground or around, and reduce the potential safety hazards caused by the scattered waste chips, there are still some problems when using the device:

[0005] 1. The device does not have a lighting mechanism. When the light in the environment is dim, it is difficult for the user to see clearly, so the processing is inconvenient.

[0006] 2. The device does not have a workpiece clamping mechanism, and it is difficult for the user to fix the position of the workpiece during processing, so the workpiece is prone to displacement, resulting in processing failure.

[0007] In view of the above situation, technical innovation is carried out on the basis of the existing processing workbench. Utility Model Content

[0008] The purpose of the utility model is to provide a processing workbench to solve the problems raised in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing workbench, comprising a rear frame and a table top, a notch is provided at the top of the rear frame, and rotating connecting pieces are fixed at both left and right ends inside the notch, a telescopic outer rod is fixed to one side of the rotating connecting piece, and a fixed torsion block is threadedly connected to the front end of the telescopic outer rod, a contact switch is fixed to the rear end of the telescopic outer rod, and a telescopic inner rod is arranged inside the telescopic outer rod, a rotating joint is fixed to the end of the rotating joint, and a lamp holder is fixed to the end of the rotating joint, and the table top is fixed to the bottom end of the rear frame.

[0010] Furthermore, a base is fixed at the middle of the top of the table top, and a turntable is arranged at the top of the base.

[0011] Furthermore, the turntable is rotatably connected to the base, and a limited torsion block is threadedly connected to one side of the base.

[0012] Furthermore, a clamp is fixed on the top of the turntable, and two clamps are provided.

[0013] Furthermore, legs are fixed on both left and right sides of the bottom end of the table top, and cross braces are fixed on the inner sides of the legs.

[0014] Furthermore, a support foot assembly is fixed to the bottom end of the supporting leg, and the support foot assembly includes a supporting foot and an anti-skid pad, and the bottom end of the supporting foot is bonded with the anti-skid pad.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the device is provided with an adjustable lighting mechanism, which can supplement the lighting of the processing area during processing, thereby facilitating the user to perform processing operations, which is beneficial to improving the practicality of the device; at the same time, the device is provided with a rotatable clamping mechanism, which can stably clamp and rotate the workpiece, thereby facilitating the user to process the workpiece from multiple angles, which is beneficial to improving the convenience of the device.

[0016] 1. The utility model is provided with a rear frame, a notch, a rotating connection piece, a telescopic outer rod, a fixed twist block, a contact switch, a telescopic inner rod, a rotating joint piece and a lamp head. The rotating connection piece is a damping rotating piece. The user can rotate the telescopic outer rod outward to rotate the lamp head, and can fix the lamp head in a specified direction at any time. The user can release the fixation between the telescopic outer rod and the telescopic inner rod by loosening the fixed twist block, so that the telescopic inner rod can be pulled out or pushed back to change the length of the lamp pole. The rotating joint piece is also a damping joint piece. The user can also directly adjust the pitch angle of the lamp head by rotating the joint piece, thereby realizing the adjustment of the direction, angle and length of the lamp head, so that the lamp head can provide a desired direction. Lighting, the above-mentioned adjustable lamp head structure is provided with two groups in total, so that lighting can be provided from multiple directions, reducing the shadows caused by the backlight area of ​​the workpiece. The contact switch is of the contact power-off type, and the contact switch is electrically connected to the lamp head. When the user unscrews the lamp head structure from the slot, the contact switch is in a non-contact state. At this time, the lamp head is automatically powered on, avoiding the process of manually turning on the light. When the telescopic outer rod, the telescopic inner rod and the lamp head structure are stored in the slot, the rear wall of the slot contacts the contact switch. At this time, the contact switch disconnects the power supply of the lamp head, and the lamp head automatically turns off. Through the above-mentioned structure, the device can fill in the light of the processing area during processing, thereby facilitating the user to perform processing operations and helping to improve the practicality of the device.

[0017] 2. The utility model is provided with a base, a turntable, a limit twist block and a clamp. The base is cylindrical in shape, and a turntable is provided on the outside of the top end of the base. The turntable and the base are rotatably connected. When the user processes the workpiece, the workpiece can be fixed by two clamps to avoid displacement or shaking of the workpiece during processing, which is convenient for processing the workpiece. When the user needs to process the workpiece from different angles, the limit twist block can be loosened and the turntable can be rotated. After rotating to the specified angle, the user can tighten the limit twist block to limit the turntable. Through the above structure, the device can stably clamp and rotate the workpiece, so that the user can process the workpiece from multiple angles, which is conducive to improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural diagram of a processing workbench of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial top view and cross-section of a notch, a rotating connection piece, a telescopic outer rod, a fixed torsion block, a contact switch, a telescopic inner rod, a rotating joint piece and a lamp holder of a processing workbench of the utility model;

[0020] Figure 3 It is a partial front view and cross-sectional enlarged structural schematic diagram of a base, a turntable, a limit twist block and a clamp of a processing workbench of the utility model.

[0021] In the figure: 1. rear frame; 2. notch; 3. rotating connector; 4. telescopic outer rod; 5. fixed twist block; 6. contact switch; 7. telescopic inner rod; 8. rotating joint; 9. lamp holder; 10. table; 11. base; 12. turntable; 13. limit twist block; 14. clamp; 15. support leg; 16. cross brace; 17. support foot assembly; 1701, support foot; 1702, anti-slip pad. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-3 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] like Figure 1 and Figure 2As shown, a processing workbench includes a rear frame 1 and a table top 10, a notch 2 is provided at the top of the rear frame 1, and a rotating connection piece 3 is fixed at both left and right ends of the notch 2, a telescopic outer rod 4 is fixed to one side of the rotating connection piece 3, and the front end of the telescopic outer rod 4 is threadedly connected with a fixed twist block 5, a contact switch 6 is fixed to the rear end of the telescopic outer rod 4, and a telescopic inner rod 7 is arranged inside the telescopic outer rod 4, a rotating joint piece 8 is fixed to the end of the telescopic inner rod 7, and a lamp holder 9 is fixed to the end of the rotating joint piece 8, and the table top 10 is fixed to the bottom end of the rear frame 1, the rotating connection piece 3 is a damping rotating piece, and the user can rotate the lamp holder 9 outward by rotating the telescopic outer rod 4, and can fix the lamp holder 9 in a specified direction at any time, and the user can release the fixation between the telescopic outer rod 4 and the telescopic inner rod 7 by loosening the fixed twist block 5, so that the telescopic inner rod 7 can be pulled out or pushed back to change the length of the lamp pole, and the rotating joint piece 8 is also a damping joint piece, so that The user can also directly adjust the pitch angle of the lamp head 9 by rotating the joint part 8, thereby adjusting the direction, angle and length of the lamp head 9, so that the lamp head 9 can provide lighting from a desired direction. The above-mentioned adjustable lamp head 9 structure is provided with two groups in total, so that lighting can be provided from multiple directions, reducing the shadows produced in the backlight area of ​​the workpiece. The contact switch 6 is a contact power-off type, and the contact switch 6 is electrically connected to the lamp head 9. When the user unscrews the lamp head 9 structure from the slot 2, the contact switch 6 is in a non-contact state. At this time, the lamp head 9 is automatically energized, avoiding the process of manually turning on the light. When the telescopic outer rod 4, the telescopic inner rod 7 and the lamp head 9 structure are stored in the slot 2, the rear wall of the slot 2 contacts the contact switch 6. At this time, the contact switch 6 disconnects the power supply of the lamp head 9, and the lamp head 9 is automatically turned off. Through the above structure, the device can fill in the light of the processing area during processing, thereby facilitating the user to perform processing operations and helping to improve the practicality of the device.

[0026] like Figure 1 and Figure 3As shown, a base 11 is fixed to the middle of the top of the table 10, and a turntable 12 is arranged at the top of the base 11, the turntable 12 is rotatably connected to the base 11, and a limited torsion block 13 is threadedly connected to one side of the base 11, a clamp 14 is fixed to the top of the turntable 12, and two clamps 14 are arranged, legs 15 are fixed to the left and right sides of the bottom of the table 10, and a cross brace 16 is fixed to the inner side of the legs 15, a support foot assembly 17 is fixed to the bottom end of the legs 15, and the support foot assembly 17 includes a support foot 1701 and an anti-skid pad 1702, and the bottom end of the support foot 1701 is bonded with the anti-skid pad 1702, the base 11 is cylindrical in shape, and the base 1 1 is provided with a turntable 12 on the outside of the top end, and the turntable 12 is rotatably connected to the base 11. When the user processes the workpiece, the workpiece can be fixed by two clamps 14, so as to avoid displacement or shaking of the workpiece during processing, which is convenient for processing the workpiece. When the user needs to process the workpiece from different angles, the limit twist block 13 can be loosened and the turntable 12 can be rotated. After rotating to a specified angle, the user can tighten the limit twist block 13 to limit the turntable 12. Through the above structure, the device can stably clamp and rotate the workpiece, so as to facilitate the user to process the workpiece from multiple angles, which is conducive to improving the convenience of the device.

[0027] In summary: when using the processing workbench, the user can first perform processing operations on the table 10. During the processing, the lamp head 9 can provide lighting. When the lamp head 9 is not in use, the lamp head 9 can be stored in the slot 2 to prevent the lamp pole structure and the lamp head 9 from being damaged by collision. The cross brace 16 can effectively improve the stability of the device. The anti-skid pad 1702 is made of rubber material, which can prevent the device from shaking due to slight ups and downs of the ground. The rotating connector 3 is a damping rotating part. The user can rotate the telescopic outer rod 4 outward to turn the lamp. The lamp head 9 can be rotated out and fixed in a specified direction at any time. The user can release the fixation between the telescopic outer rod 4 and the telescopic inner rod 7 by loosening the fixing twist block 5, so as to pull out or push back the telescopic inner rod 7 to change the length of the lamp pole. The rotating joint 8 is also a damping joint. The user can also directly adjust the pitch angle of the lamp head 9 by rotating the joint 8, thereby adjusting the direction, angle and length of the lamp head 9, so that the lamp head 9 can provide lighting from a desired direction. The above-mentioned adjustable lamp head 9 structure is provided with two groups, from The lighting can be provided from multiple directions, and the shadows produced by the backlight area of ​​the workpiece are reduced. The contact switch 6 is of the contact power-off type, and the contact switch 6 is electrically connected to the lamp holder 9. When the user unscrews the lamp holder 9 structure from the slot 2, the contact switch 6 is in a non-contact state, and the lamp holder 9 is automatically powered on, avoiding the manual lighting process. When the telescopic outer rod 4, the telescopic inner rod 7 and the lamp holder 9 structure are stored in the slot 2, the rear wall of the slot 2 contacts the contact switch 6, and at this time the contact switch 6 disconnects the power supply of the lamp holder 9, and the lamp holder 9 is automatically turned off. The appearance of the base 11 It is cylindrical, and a turntable 12 is arranged on the outside of the top of the base 11. The turntable 12 is rotatably connected to the base 11. When the user processes the workpiece, the workpiece can be fixed by two clamps 14 to avoid displacement or shaking of the workpiece during processing, which is convenient for processing the workpiece. When the user needs to process the workpiece from different angles, the limit twist block 13 can be loosened and the turntable 12 can be rotated. After rotating to the specified angle, the user can tighten the limit twist block 13 to limit the turntable 12. This is the working principle of the processing workbench.

[0028] The above are only preferred embodiments of the utility model, and do not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A processing workbench, comprising a rear frame (1) and a table top (10), characterized in that: The top of the rear frame (1) is provided with a notch (2), and a rotating connection piece (3) is fixed to both left and right ends of the notch (2), a telescopic outer rod (4) is fixed to one side of the rotating connection piece (3), and a fixed twist block (5) is threadedly connected to the front end of the telescopic outer rod (4), a contact switch (6) is fixed to the rear end of the telescopic outer rod (4), and a telescopic inner rod (7) is arranged inside the telescopic outer rod (4), a rotating joint piece (8) is fixed to the end of the telescopic inner rod (7), and a lamp holder (9) is fixed to the end of the rotating joint piece (8), and the table top (10) is fixed to the bottom end of the rear frame (1).

2. A processing workbench according to claim 1, characterized in that: A base (11) is fixed at the middle of the top of the tabletop (10), and a turntable (12) is arranged at the top of the base (11).

3. A processing workbench according to claim 2, characterized in that: The turntable (12) is rotatably connected to the base (11), and a limited torsion block (13) is threadedly connected to one side of the base (11).

4. A processing workbench according to claim 2, characterized in that: A clamp (14) is fixed to the top end of the turntable (12), and two clamps (14) are provided.

5. A processing workbench according to claim 1, characterized in that: Support legs (15) are fixed on both left and right sides of the bottom end of the table top (10), and a cross brace (16) is fixed on the inner side of the support legs (15).

6. A processing workbench according to claim 5, characterized in that: A support foot assembly (17) is fixed to the bottom end of the support leg (15), and the support foot assembly (17) comprises a support foot (1701) and an anti-skid pad (1702), and the bottom end of the support foot (1701) is bonded with the anti-skid pad (1702).

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