Machine part cutting machining device

Abstract

The utility model discloses a mechanical part cutting machining device which comprises a cutting machining device body, and a supporting rod is fixedly connected to the rear side of the bottom of the cutting machining device body. A workpiece is placed on the top of the supporting plate, then a user rotates the threaded rod, the threaded rod moves through rotation of the threaded block, the threaded rod is movably connected with the abutting block, the workpiece can be clamped and fixed, then the transmission motor is started, the output end of the transmission motor drives the worm to rotate, the worm rotates to drive the worm wheel to rotate, and therefore the workpiece can be clamped and fixed. The worm wheel rotates to drive the supporting rod to rotate, the supporting rod rotates to drive the cutting machining device body to rotate by an angle, when the angle is adjusted to be proper, a workpiece can be cut, the cutting machining device body achieves the multi-angle effect, the existing mode that the angle of the workpiece is manually adjusted is replaced, and therefore rapid cutting can be achieved; and the angle can be adjusted conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical parts cutting, in particular to a mechanical parts cutting and processing device. Background Technique

[0002] Mechanical parts cutting is an important link in the mechanical manufacturing process, which involves various cutting methods and tools. The following are some common mechanical parts cutting methods: Mechanical cutting: Mechanical cutting is a commonly used method for rough machining of plates in heavy industry and belongs to cold cutting. Its essence is a process in which the processed metal is sheared and deformed and separated by the extrusion of scissors.

[0003] A cutting machine is needed for mechanical parts cutting. However, in the current cutting process of the cutting machine, the cutting angle is generally fixed. As a result, in the processing of different workpieces, the angle of the workpiece needs to be adjusted manually, and the stability of manual operation is relatively poor. Moreover, during cutting, the workpiece is prone to shaking, which is convenient for users to use.

[0004] Therefore, it is necessary to design and transform the cutting machine to effectively prevent the current situation where the cutting angle of the cutting machine is generally fixed during cutting, resulting in the need to manually adjust the angle of the workpiece during the processing of different workpieces, with relatively poor stability of manual operation and the workpiece being prone to shaking during cutting. Content of the Utility Model

[0005] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a mechanical parts cutting and processing device, which has the advantage of adjustable angle cutting and processing, and solves the problems that in the current cutting process of the cutting machine, the cutting angle is generally fixed, resulting in the need to manually adjust the angle of the workpiece during the processing of different workpieces, with relatively poor stability of manual operation and the workpiece being prone to shaking during cutting.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: A mechanical parts cutting and processing device, including the cutting and processing device body, a support rod is fixedly connected to the rear side of the bottom of the cutting and processing device body, a bearing seat is fixedly installed at the bottom of the support rod, a support plate is fixedly installed at the bottom of the bearing seat, a transmission component is sleeved on the surface of the support rod, clamping components are arranged on both sides of the top of the support plate, and a fixing groove is opened at the top of the support plate.

[0007] Preferably, the transmission component includes a worm gear, the worm gear is fixedly connected to the surface of the support rod, a worm is meshed with the back of the worm gear, a transmission motor is fixedly connected to the right side of the worm, and a transmission box is sleeved outside the transmission motor.

[0008] Preferably, the clamping assembly includes a fixed block fixedly connected to the top of the support plate. A pressing block is slidably connected to the top of the support plate. A screw rod is movably connected to the front of the pressing block. Threaded blocks are fixedly connected to both sides of the top of the support plate, and the threaded blocks are threadedly connected to the screw rod.

[0009] Preferably, an operating rod is slidably connected to the top of the screw rod, and the operating rod is used in cooperation with the screw rod.

[0010] Preferably, a plurality of heat dissipation openings are formed in the bottom of the transmission box.

[0011] Preferably, support rings are movably connected to both sides of the surface of the worm, and the bottom of the support ring is fixedly connected to the top of the support plate.

[0012] Preferably, a protective ring is fixedly connected to the top of the support plate, and the protective ring is used in cooperation with the worm gear.

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

[0014] 1. In the present utility model, the workpiece is placed on the top of the support plate. Then, the user rotates the screw rod. The screw rod moves through rotation with the threaded block. By being movably connected to the pressing block, the workpiece can be clamped and fixed. Then, the driving motor is started. The output end of the driving motor drives the worm to rotate. The rotation of the worm drives the worm gear to rotate. The rotation of the worm gear drives the support rod to rotate. The rotation of the support rod drives the cutting and processing device body to rotate by an angle. When adjusted to a suitable angle, the workpiece can be cut, enabling the cutting and processing device body to achieve a multi-angle effect, replacing the existing method of manually adjusting the angle of the workpiece, thereby achieving rapid cutting, adjustable angle, convenient and fast.

[0015] 2. Through the setting of the transmission assembly in the present utility model, the support rod can be driven to rotate, enabling the support rod to drive the cutting and processing device body to rotate. It has relatively high safety and can perform fine angle adjustment, facilitating the use by the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the present utility model;

[0017] Figure 2 is a three-dimensional rear view schematic diagram of the present utility model;

[0018] Figure 3 is a three-dimensional rear view exploded schematic diagram of the present utility model;

[0019] Figure 4 is the present utility modelFigure 2 Enlarged schematic diagram at position A

[0020] Figure 5 For the present utility model Figure 3 Enlarged schematic diagram at position B

[0021] Figure 6 For the present utility model Figure 1 Enlarged schematic diagram at position C

[0022] In the figure: 1. Cutting and processing device body; 2. Support rod; 3. Bearing seat; 4. Support plate; 5. Transmission assembly; 51. Worm gear; 52. Worm; 53. Transmission motor; 54. Transmission box; 6. Clamping assembly; 61. Fixed block; 62. Tightening block; 63. Screw; 64. Threaded block; 7. Fixed groove; 8. Operating rod; 9. Heat dissipation port; 10. Support ring; 11. Protection ring Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model

[0024] As Figures 1 to 6 shown, a mechanical part cutting and processing device provided by the present utility model includes a cutting and processing device body 1. A support rod 2 is fixedly connected to the rear side of the bottom of the cutting and processing device body 1. A bearing seat 3 is fixedly installed at the bottom of the support rod 2. A support plate 4 is fixedly installed at the bottom of the bearing seat 3. A transmission assembly 5 is sleeved on the surface of the support rod 2. Clamping assemblies 6 are arranged on both sides of the top of the support plate 4. A fixed groove 7 is opened on the top of the support plate 4

[0025] Refer to Figure 5 , the transmission assembly 5 includes a worm gear 51. The worm gear 51 is fixedly connected to the surface of the support rod 2. A worm 52 is meshed with the back of the worm gear 51. A transmission motor 53 is fixedly connected to the right side of the worm 52. A transmission box 54 is sleeved outside the transmission motor 53

[0026] As a technical optimization solution of the present utility model, through the setting of the transmission assembly 5, the support rod 2 can be driven to rotate, so that the support rod 2 drives the cutting and processing device body 1 to rotate. The safety is relatively high, and the angle can be finely adjusted, which is convenient for the user to use

[0027] Refer to Figure 6, the clamping assembly 6 includes a fixed block 61 which is fixedly connected to the top of the support plate 4. A pressing block 62 is slidably connected to the top of the support plate 4. A screw rod 63 is movably connected to the front of the pressing block 62. Threaded blocks 64 are fixedly connected to both sides of the top of the support plate 4, and the threaded blocks 64 are threadedly connected to the screw rod 63.

[0028] As a technical optimization scheme of the present utility model, through the arrangement of the clamping assembly 6, the workpiece can be stably clamped, with excellent functionality, and the workpiece can be cut, which is convenient for the user to use.

[0029] Reference Figure 6 , an operating rod 8 is slidably connected to the top of the screw rod 63, and the operating rod 8 is used in cooperation with the screw rod 63.

[0030] As a technical optimization scheme of the present utility model, through the arrangement of the operating rod 8, the screw rod 63 can be driven, the screw rod 63 can be rotated, and the pressing block 62 can be moved, which is convenient for the user to use.

[0031] Reference Figure 4 , a heat dissipation port 9 is opened at the bottom of the transmission box 54, and the number of the heat dissipation ports 9 is several.

[0032] As a technical optimization scheme of the present utility model, through the arrangement of the heat dissipation port 9, the outside of the transmission box 54 can be dissipated heat, effectively improving the safety of the transmission box 54, and the phenomenon of heat accumulation can be avoided, which is convenient for the user to use.

[0033] Reference Figure 5 , support rings 10 are movably connected to both sides of the surface of the worm 52, and the bottom of the support rings 10 is fixedly connected to the top of the support plate 4.

[0034] As a technical optimization scheme of the present utility model, through the arrangement of the support rings 10, the two sides of the worm 52 can be limited, effectively improving the stability of the worm 52, and the phenomenon that the worm 52 shakes and tilts can be avoided, which is convenient for the user to use.

[0035] Reference Figure 5 , a protective ring 11 is fixedly connected to the top of the support plate 4, and the protective ring 11 is used in cooperation with the worm gear 51.

[0036] As a technical optimization scheme of the present utility model, through the arrangement of the protective ring 11, the outside of the worm gear 51 can be protected, and dust and sundries can be prevented from affecting the transmission relationship between the worm gear 51 and the worm 52, which is convenient for the user to use.

[0037] Working principle and usage process of the present utility model: When in use, when the user needs to process and cut mechanical parts, the user places the workpiece on the top of the support plate 4. Then the user rotates the screw rod 63, and the screw rod 63 moves through the rotation of the threaded block 64. By being movably connected to the pressing block 62, the workpiece can be clamped and fixed. Then the drive motor is started, and the output end of the drive motor drives the worm 52 to rotate. The rotation of the worm 52 drives the worm wheel 51 to rotate. The rotation of the worm wheel 51 drives the support rod 2 to rotate. The rotation of the support rod 2 drives the cutting and processing device body 1 to rotate by an angle. When adjusted to an appropriate angle, the workpiece can be cut, thus achieving the effect of adjustable angle cutting and processing.

[0038] In summary: For this mechanical part cutting and processing device, through the combined use of the cutting and processing device body 1, support rod 2, bearing seat 3, support plate 4, drive assembly 5, worm wheel 51, worm 52, drive motor 53, drive box 54, clamping assembly 6, fixing block 61, pressing block 62, screw rod 63, threaded block 64 and fixing groove 7, it solves the problem that in the current cutting machine, the cutting angle is generally fixed, resulting in the need for manual adjustment of the workpiece angle during the processing of different workpieces. The stability of manual operation is relatively poor, and during cutting, the workpiece is prone to shaking.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to this process, method, article or device.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A mechanical parts cutting and processing device, comprising a cutting and processing device body (1), characterized in that: A support rod (2) is fixedly connected to the rear side of the bottom of the cutting and processing device body (1); a bearing seat (3) is fixedly installed at the bottom of the support rod (2); a support plate (4) is fixedly installed at the bottom of the bearing seat (3); a transmission component (5) is sleeved on the surface of the support rod (2); clamping components (6) are arranged on both sides of the top of the support plate (4); and a fixing groove (7) is opened at the top of the support plate (4).

2. A mechanical parts cutting and processing device according to claim 1, characterized in that: The transmission assembly (5) comprises a worm wheel (51), the worm wheel (51) being fixedly connected to the surface of the support rod (2), a worm (52) being meshed on the back of the worm wheel (51), a transmission motor (53) being fixedly connected to the right side of the worm (52), and a transmission box (54) being sleeved on the outer side of the transmission motor (53).

3. The mechanical parts cutting and processing device according to claim 1, characterized in that: The clamping assembly (6) comprises a fixed block (61), the fixed block (61) being fixedly connected to the top of the support plate (4), the top of the support plate (4) being slidably connected to a clamping block (62), the front side of the clamping block (62) being movably connected to a screw rod (63), and both sides of the top of the support plate (4) being fixedly connected to threaded blocks (64), the threaded blocks (64) being threadedly connected to the screw rod (63).

4. A mechanical parts cutting and processing device according to claim 3, characterized in that: The top of the screw rod (63) is slidably connected to an operating rod (8), and the operating rod (8) is used in conjunction with the screw rod (63).

5. The mechanical parts cutting and processing device according to claim 2, characterized in that: The bottom of the transmission box (54) is provided with a heat dissipation opening (9), and the number of the heat dissipation openings (9) is a plurality.

6. The mechanical parts cutting and processing device according to claim 2, characterized in that: Support rings (10) are movably connected to both sides of the surface of the worm (52), and the bottom of the support ring (10) is fixedly connected to the top of the support plate (4).

7. The mechanical parts cutting and processing device according to claim 2, characterized in that: A protective ring (11) is fixedly connected to the top of the support plate (4), and the protective ring (11) is used in conjunction with the worm gear (51).

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