Drilling machine with protection function for mechanical part production

Abstract

The mechanical part production drilling machine with the protection function comprises a workbench, the four corners of the bottom of the workbench are in threaded connection with threaded supporting feet, a first mounting groove is formed in the top of the workbench in a penetrating mode, and an inner cavity of the first mounting groove is movably connected with a protection assembly; and a fourth mounting block is fixedly mounted at the top of the protection assembly, a first fixing block is fixedly mounted on the front side of the fourth mounting block, and a drilling machine is fixedly mounted on the front side of the first fixing block. Through the arrangement of the protection assembly, the lifting protection plate can be adjusted along with the position of a drill bit in real time along with movement of the drill bit and machining of a workpiece in the drilling machining process of a mechanical part, the lifting protection plate can always keep a proper distance from the drilling part, machining operation cannot be affected due to too close, and machining efficiency is improved. Splash such as chippings generated during drilling can be effectively blocked, and more comprehensive and dynamic protection is provided for operators and equipment.

Description

Technical Field

[0001] This utility model relates to the field of mechanical parts manufacturing technology, and more specifically, to a drilling machine for manufacturing mechanical parts with protective functions. Background Technology

[0002] Mechanical parts, also known as mechanical components, are the basic elements that make up machinery. They are inseparable individual parts that make up machinery and machines. In the production process of mechanical parts, it is necessary to drill holes in the mechanical parts, so drilling machines are needed to drill holes.

[0003] Traditional drilling machines used in the production of mechanical parts typically fix the mechanical parts directly onto a fixed fixture when drilling, and then drill holes by moving the drill bit downwards. However, during the drilling process, metal shavings are generated. Without protective measures to block them, these shavings may fly out and injure the operator's eyes, face, etc., causing injury.

[0004] Therefore, we have made improvements to this and proposed a drilling machine for the production of mechanical parts with protective functions. Utility Model Content

[0005] The purpose of this utility model is to address the issue that traditional drilling machines used in the production of mechanical parts typically fix the mechanical parts directly onto a fixture when drilling them. Then, the drill bit is moved downwards to drill the mechanical parts. However, during the drilling process, metal shavings are generated. Without protective measures, these shavings may fly out and injure the operator's eyes, face, etc., causing injury to the operator.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] A drilling machine with protective functions for the production of mechanical parts is proposed to improve the above-mentioned problems.

[0008] The application is as follows:

[0009] The device includes a workbench, with threaded support feet threaded to the four corners of the bottom of the workbench. A first mounting groove is provided through the top of the workbench, and a protective component is movably connected to the inner cavity of the first mounting groove. A fourth mounting block is fixedly installed on the top of the protective component, and a first fixing block is fixedly installed on the front side of the fourth mounting block. A drilling machine is fixedly installed on the front side of the first fixing block, and a clamping component is provided on the top of the workbench.

[0010] By incorporating protective components, the device allows the lifting protective plate to adjust in real time to follow the position of the drill bit as it moves and the workpiece is processed during the drilling process. It can always maintain an appropriate distance from the drilling area, neither getting too close to affect the processing operation, nor obstructing debris and other flying objects generated during drilling, thus providing more comprehensive and dynamic protection for operators and equipment.

[0011] As a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, the protective component includes a dual-output motor, which is fixedly installed on the bottom of the workbench. A first connecting rod is fixedly installed on each of the output ends of the dual-output motor. A first mounting block is movably connected to the surface of the first connecting rod. The first mounting block is fixedly installed on both sides of the bottom of the workbench. A first drive gear is fixedly installed on one end of the first mounting block. A toothed column is meshed on the right side of the first drive gear. A first connecting block is installed on the bottom of the surface of the toothed column. The surface of the first connecting block is fixedly connected to the inner cavity of the workbench.

[0012] In a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, a second drive gear is meshed on the right side of the gear column, a second connecting rod is fixedly connected to one side of the second drive gear, a second mounting block is movably connected to the surface of the second connecting rod, one side of the second mounting block is fixedly connected to the worktable, a first bevel gear is fixedly installed on the front side of the second connecting rod, a second bevel gear is meshed on one side of the first bevel gear, a third connecting rod is fixedly installed in the inner cavity of the second bevel gear, a third mounting block is movably connected to both sides of the surface of the third connecting rod, the third mounting block is fixedly installed on the rear side of the inner cavity of the worktable, and a third drive gear is fixedly installed at both ends of the third connecting rod.

[0013] As a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, a fixed column is fixedly connected to one side of the third mounting block, and one side of the fixed column is fixedly installed on the front side of the inner cavity of the first mounting groove. A protective plate is slidably connected to the surface of the third drive gear, and sliding grooves that cooperate with the fixed column are opened on both sides of the protective plate.

[0014] In a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, brushes are fixedly installed on both sides of the inner cavity of the slide groove.

[0015] As a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, both ends of the inner side of the protective plate are provided with tooth grooves that cooperate with the third drive gear.

[0016] In a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, observation windows are fixedly installed on both sides of the protective plate.

[0017] As a preferred embodiment of the drilling machine for producing mechanical parts with protective function provided by this utility model, the clamping assembly includes a mounting box, which is fixedly installed on the top of the workbench. The top of the mounting box has two second mounting slots, and a slide rod is fixedly installed in the inner cavity of each of the two second mounting slots. A clamping plate is movably connected to the surface of the slide rod. A first connecting plate is fixedly installed on one side of the bottom of the clamping plate. A second connecting plate is movably connected to one end of the first connecting plate. A hydraulic rod is movably connected to one end of the second connecting plate. The hydraulic rod is fixedly installed on the right side of the bottom of the inner cavity of the mounting box.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] By incorporating protective components, the device allows the lifting protective plate to adjust in real time to follow the position of the drill bit as it moves and the workpiece is processed during the drilling process. It can always maintain an appropriate distance from the drilling area, neither getting too close to affect the processing operation, nor obstructing debris and other flying objects generated during drilling, thus providing more comprehensive and dynamic protection for operators and equipment. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a drilling machine for producing mechanical parts with protective functions provided in this application;

[0021] Figure 2 A bottom-view sectional view of the protective assembly of a drilling machine for producing mechanical parts with protective functions, provided in this application.

[0022] Figure 3 A front sectional view of the protective assembly of the drilling machine for producing mechanical parts with protective functions provided in this application;

[0023] Figure 4 A side sectional view of the protective assembly of a drilling machine for producing mechanical parts with protective functions, provided in this application.

[0024] Figure 5 An enlarged schematic diagram of point A on the drilling machine for producing protective mechanical parts provided in this application;

[0025] Figure 6 This is a front sectional view of the clamping assembly of a drilling machine for producing mechanical parts with protective functions, provided in this application.

[0026] The image shows:

[0027] 1. Workbench; 2. Threaded support leg; 3. First mounting slot; 4. Protective assembly; 401. Dual-output motor; 402. First connecting rod; 403. First mounting block; 404. First drive gear; 405. Gear pinion; 406. First connecting block; 407. Second drive gear; 408. Second connecting rod; 409. Second mounting block; 410. First bevel gear; 411. Second bevel gear; 412. Third connecting rod; 413. Third mounting block; 414. Third drive gear; 415. Fixed column; 416. Protective plate; 417. Slide groove; 418. Brush; 419. Observation window; 5. Fourth mounting block; 6. First fixed block; 7. Drilling machine; 8. Clamping assembly; 801. Mounting box; 802. Second mounting groove; 803. Slide rod; 804. Clamping plate; 805. First connecting plate; 806. Second connecting plate; 807. Hydraulic rod. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0029] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0030] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0031] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0032] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0033] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0034] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] Example 1

[0037] Please refer to Figure 1-6A drilling machine for producing mechanical parts with protective functions includes a worktable 1. Threaded support feet 2 are threaded to the four corners of the bottom of the worktable 1. A first mounting groove 3 is formed through the top of the worktable 1. A protective component 4 is movably connected to the inner cavity of the first mounting groove 3. A fourth mounting block 5 is fixedly mounted on the top of the protective component 4. A first fixing block 6 is fixedly mounted on the front side of the fourth mounting block 5. A drilling machine 7 is fixedly mounted on the front side of the first fixing block 6. A clamping component 8 is provided on the top of the worktable 1. The protective component 4 includes a dual-output motor 401, which is fixedly mounted on the worktable 1. At the bottom, first connecting rods 402 are fixedly installed on both output ends of the dual-output motor 401. First mounting blocks 403 are movably connected to the surface of the first connecting rods 402. The first mounting blocks 403 are fixedly installed on both sides of the bottom of the worktable 1. A first drive gear 404 is fixedly installed at one end of the first mounting block 403. A gear 405 meshes with the right side of the first drive gear 404. A first connecting block 406 is installed on the bottom surface of the gear 405. The surface of the first connecting block 406 is fixedly connected to the inner cavity of the worktable 1. A second drive gear 407 meshes with the right side of the gear 405. A second connecting rod 408 is fixedly connected to one side of gear 407. A second mounting block 409 is movably connected to the surface of the second connecting rod 408. One side of the second mounting block 409 is fixedly connected to the worktable 1. A first bevel gear 410 is fixedly mounted on the front side of the second connecting rod 408. A second bevel gear 411 meshes with one side of the first bevel gear 410. A third connecting rod 412 is fixedly mounted inside the second bevel gear 411. A third mounting block 413 is movably connected to both sides of the surface of the third connecting rod 412. The third mounting block 413 is fixedly mounted on the rear side of the inner cavity of the worktable 1. Both ends of the third mounting block 413 are fixedly installed with a third drive gear 414. A fixed post 415 is fixedly connected to one side of the third mounting block 413. One side of the fixed post 415 is fixedly installed on the front side of the inner cavity of the first mounting groove 3. A protective plate 416 is slidably connected to the surface of the third drive gear 414. Both sides of the protective plate 416 are provided with sliding grooves 417 that cooperate with the fixed post 415. Both sides of the inner cavity of the sliding groove 417 are fixedly installed with brushes 418. Both ends of the inner side of the protective plate 416 are provided with tooth grooves that cooperate with the third drive gear 414. Both sides of the protective plate 416 are fixedly installed with observation windows 419.

[0038] In operation, the device uses a dual-output motor 401 to drive the first connecting rods 402 at both ends to rotate clockwise in the same direction within the first mounting block 403. This, in turn, drives the first drive gear 404 to rotate. Through the meshing between the first drive gear 404 and the gear 405, the gear 405 moves downward within the first connecting block 406, thereby driving the drilling machine 7 to move downward and drill holes in the mechanical parts. Simultaneously, through the meshing between the gear 405 and the second drive gear 407, the second drive gear 407 rotates counterclockwise as the gear 405 moves downward, thereby driving the second connecting rod 408 on the second mounting block. The inner cavity of 409 rotates, and simultaneously, through the cooperation between the second connecting rod 408, the first bevel gear 410, the second bevel gear 411, and the third connecting rod 412, the third connecting rod 412 rotates together with the second connecting rod 408. Then, through the meshing between the third drive gear 414 and the slot opened on the inner side of the protective plate 416, the protective plate 416 is driven to move upward on the surface of the fixed column 415, achieving the effect of overall protection. Similarly, through the reverse rotation of the dual-output motor 401, the gear column 405 is driven to move upward, which in turn drives the protective plate 416 to move downward on the surface of the fixed column 415, thus releasing the protective effect on the device.

[0039] Example 2

[0040] The clamping assembly 8 includes a mounting box 801, which is fixedly mounted on the top of the workbench 1. The top of the mounting box 801 has two second mounting slots 802. A slide rod 803 is fixedly mounted in the inner cavity of each of the two second mounting slots 802. A clamping plate 804 is movably connected to the surface of the slide rod 803. A first connecting plate 805 is fixedly mounted on one side of the bottom of the clamping plate 804. A second connecting plate 806 is movably connected to one end of the first connecting plate 805. A hydraulic rod 807 is movably connected to one end of the second connecting plate 806. The hydraulic rod 807 is fixedly mounted on the right side of the bottom of the inner cavity of the mounting box 801.

[0041] During implementation, when drilling is required on a mechanical part, the part is placed on top of the mounting box 801. The retraction of the hydraulic rod 807 causes the second connecting plate 806 to rotate counterclockwise at the bottom of the mounting box 801. Simultaneously, through the cooperation between the first connecting plate 805, the clamping plate 804, and the slide rod 803, the clamping plate 804 moves on the surface of the slide rod 803, causing the two clamping plates 804 to converge towards the center, thereby effectively clamping and fixing the mechanical part. Similarly, the extension of the hydraulic rod 807 causes the second connecting plate 806 to rotate clockwise, thereby pushing the clamping plate 804 to move on the surface of the slide rod 803, causing the two clamping plates 804 to move to both sides, releasing the clamping and fixing of the mechanical part.

[0042] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A drilling machine for producing mechanical parts with protective function, comprising a worktable (1), characterized in that, The four corners of the bottom of the workbench (1) are threaded with threaded support feet (2). The top of the workbench (1) is provided with a first mounting groove (3). The inner cavity of the first mounting groove (3) is movably connected with a protective component (4). The top of the protective component (4) is fixedly installed with a fourth mounting block (5). The front side of the fourth mounting block (5) is fixedly installed with a first fixing block (6). The front side of the first fixing block (6) is fixedly installed with a drilling machine (7). The top of the workbench (1) is provided with a clamping component (8).

2. A drilling machine with protective function for producing mechanical parts according to claim 1, characterized in that, The protective component (4) includes a dual-output motor (401), which is fixedly installed at the bottom of the workbench (1). A first connecting rod (402) is fixedly installed at the output ends on both sides of the dual-output motor (401). A first mounting block (403) is movably connected to the surface of the first connecting rod (402). The first mounting block (403) is fixedly installed on both sides of the bottom of the workbench (1). A first drive gear (404) is fixedly installed at one end of the first mounting block (403). A gear column (405) meshes with the right side of the first drive gear (404). A first connecting block (406) is installed at the bottom of the surface of the gear column (405). The surface of the first connecting block (406) is fixedly connected to the inner cavity of the workbench (1).

3. A drilling machine with protective function for producing mechanical parts according to claim 2, characterized in that, The right side of the gear column (405) is meshed with a second drive gear (407). A second connecting rod (408) is fixedly connected to one side of the second drive gear (407). A second mounting block (409) is movably connected to the surface of the second connecting rod (408). One side of the second mounting block (409) is fixedly connected to the workbench (1). A first bevel gear (410) is fixedly installed on the front side of the second connecting rod (408). A second bevel gear (411) is meshed on one side of the first bevel gear (410). A third connecting rod (412) is fixedly installed in the inner cavity of the second bevel gear (411). A third mounting block (413) is movably connected to both sides of the surface of the third connecting rod (412). The third mounting block (413) is fixedly installed on the rear side of the inner cavity of the workbench (1). A third drive gear (414) is fixedly installed at both ends of the third connecting rod (412).

4. A drilling machine for producing mechanical parts with protective function according to claim 3, characterized in that, A fixing post (415) is fixedly connected to one side of the third mounting block (413). One side of the fixing post (415) is fixedly installed on the front side of the inner cavity of the first mounting groove (3). A protective plate (416) is slidably connected to the surface of the third drive gear (414). Sliding grooves (417) that cooperate with the fixing post (415) are opened on both sides of the protective plate (416).

5. A drilling machine for producing mechanical parts with protective function according to claim 4, characterized in that, Brushes (418) are fixedly installed on both sides of the inner cavity of the groove (417).

6. A drilling machine for producing mechanical parts with protective function according to claim 4, characterized in that, Both ends of the inner side of the protective plate (416) are provided with tooth grooves that cooperate with the third drive gear (414).

7. A drilling machine for producing mechanical parts with protective function according to claim 4, characterized in that, Observation windows (419) are fixedly installed on both sides of the protective plate (416).

8. A drilling machine for producing mechanical parts with protective function according to claim 1, characterized in that, The clamping assembly (8) includes a mounting box (801), which is fixedly installed on the top of the workbench (1). The top of the mounting box (801) has two second mounting slots (802). A slide rod (803) is fixedly installed in the inner cavity of each of the two second mounting slots (802). A clamping plate (804) is movably connected to the surface of the slide rod (803). A first connecting plate (805) is fixedly installed on one side of the bottom of the clamping plate (804). A second connecting plate (806) is movably connected to one end of the first connecting plate (805). A hydraulic rod (807) is movably connected to one end of the second connecting plate (806). The hydraulic rod (807) is fixedly installed on the right side of the bottom of the inner cavity of the mounting box (801).

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