Drilling device for automobile seat bracket production

Abstract

The utility model discloses a drilling device for automobile seat support production, which comprises a box body, a processing table, a support frame and an electric cylinder, the processing table is fixedly connected to the top of the box body, the support frame is fixedly connected to the top of the processing table, and the electric cylinder is fixedly connected to the top of the support frame. And the output end of the electric cylinder penetrates through and extends out of the surface of the supporting frame. Through cooperative use of the box body, the machining table, the supporting frame, the electric cylinder, the mounting plate, the first motor, a drill bit, a groove, a lifting assembly, an extending groove, a placing frame, a pressing assembly, a gasket, a placing frame, a collecting box, a material guiding plate and a cleaning assembly, the problems that when a workpiece is drilled, if the workpiece inclines, the hole is inclined, and the machining efficiency is improved are solved. And in addition, waste chips generated during drilling can be left on the surface of the device after drilling, and the machining of workers can be affected after the waste chips are accumulated.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile seat bracket production, and particularly relates to a drilling device for automobile seat bracket production. Background Technique

[0002] An automobile seat bracket is an important part of an automobile seat system. It is responsible for supporting the seat and fixing it on the vehicle. The main materials of automobile seat brackets are usually rolled profiles or steel plates. These materials need to be precisely measured and cut to meet the design requirements of the seat bracket. In the stamping process, stamping machinery is used to stamp the steel plate or profile to form each component of the seat bracket. This step requires high-precision molds and stamping equipment to ensure that the dimensions and shapes of the components meet the design requirements. And after each component is completed, holes need to be opened on its surface to facilitate its assembly. A drilling device is required for hole opening. A drilling device generally refers to equipment used to process holes in solid materials. These devices are widely used in many fields such as manufacturing, construction, and automobile maintenance.

[0003] The problems existing in the prior art are: when drilling a workpiece, if the workpiece is inclined or other problems occur, it will cause the drilled hole to be inclined, thus affecting the accuracy of drilling. And after drilling, waste chips generated during drilling will remain on the surface of the device. When these waste chips accumulate, it will affect the processing of the staff. Content of the Utility Model

[0004] In view of the problems existing in the prior art, the utility model provides a drilling device for automobile seat bracket production, which has the advantages of leveling the processed article to avoid inclination, and then being able to clean the waste chips generated during drilling, and solves the problems that when drilling a workpiece, if the workpiece is inclined or other problems occur, it will cause the drilled hole to be inclined, thus affecting the accuracy of drilling, and after drilling, waste chips generated during drilling will remain on the surface of the device. When these waste chips accumulate, it will affect the processing of the staff.

[0005] The utility model is realized as follows. A drilling device for automobile seat bracket production includes a box body, a processing table, a support frame, and an electric cylinder. The processing table is fixedly connected to the top of the box body. The support frame is fixedly connected to the top of the processing table. The electric cylinder is fixedly connected to the top of the support frame, and the output end of the electric cylinder penetrates and extends out of the surface of the support frame. The output end of the electric cylinder is fixedly connected with a mounting plate. A first motor is fixedly connected to the bottom of the mounting plate. A drill bit is fixedly connected to the output end of the first motor. A groove is formed on the surface of the support frame, and a lifting assembly is arranged inside the groove.

[0006] Preferably, the lifting assembly of the present utility model includes a connecting block, a spring and a shielding plate. The connecting block is slidably connected to the inside of the groove. The spring is fixedly connected to the bottom of the connecting block, and the bottom of the spring is fixedly connected to the bottom of the inner wall of the groove. The shielding plate is fixedly connected to the front side of the connecting block and is located at the bottom of the first motor. The output end of the first motor penetrates and extends out of the surface of the shielding plate. By providing the lifting assembly, it can support and guide the first motor when it moves through the electric cylinder, so that the drill bit connected to the first motor can drill the item to be processed.

[0007] Preferably, an extension groove is formed in the top of the processing table. The extension groove is located directly below the drill bit. A placement frame is fixedly connected to the rear side of the extension groove on the top of the processing table. The front side of the placement frame has a notch. By providing the extension groove and the placement frame, it can provide a buffer space when the drill bit contacts and penetrates the item to be processed, preventing the drill bit from directly contacting the processing table.

[0008] Preferably, a pressing assembly is arranged on the front side of the extension groove on the top of the processing table. A gasket is arranged at the bottom of the pressing assembly. The gasket is in contact with the surface of the processing table. By providing the pressing assembly and the gasket, the gasket can be fixed by the pressing assembly, and then the item to be processed can be lifted by the gasket to make the heights of the items to be processed the same, facilitating the drilling work.

[0009] Preferably, the pressing assembly includes a base, a screw rod, a lifting plate, a pressing block and a knob. The base is fixedly connected to the top of the processing table. The screw rod is rotatably connected to the top of the base. The lifting plate is threadedly connected to the surface of the screw rod. The pressing block is fixedly connected to the bottom of the lifting plate and is located directly above the gasket. The knob is fixedly connected to the top of the screw rod. By providing the pressing assembly, the gasket can be pressed tightly to prevent the gasket from moving during the drilling work, thus affecting the drilling effect.

[0010] Preferably, a placement rack is fixedly connected to the right side of the box body. A collection box is arranged on the top of the placement rack. A guide plate is fixedly connected to the right side of the extension groove and extends above the collection box. A cleaning assembly is arranged inside the extension groove. By providing the placement rack and the collection box, the waste chips remaining after drilling can be collected, preventing the waste chips from accumulating in the extension groove.

[0011] Preferably, the cleaning assembly of the present utility model includes a bracket, a second motor, a lead screw, and a cleaning block. The bracket is fixedly connected to the left side of the box body and is located below the extension groove. The second motor is fixedly connected to the top of the bracket. The lead screw is fixedly connected to the output end of the second motor. The cleaning block is threadedly connected to the surface of the lead screw and is slidably connected to the inside of the extension groove. By providing the cleaning assembly, the waste chips accumulated in the extension groove can be cleaned to prevent them from accumulating in the extension groove and affecting the drilling work of the drill bit.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By using the cooperation of the box body, the processing table, the support frame, the electric cylinder, the mounting plate, the first motor, the drill bit, the groove, the lifting assembly, the extension groove, the placement frame, the pressing assembly, the gasket, the placement rack, the collection box, the guide plate, and the cleaning assembly, the present utility model solves the problems that when drilling a workpiece, if the workpiece is inclined or the like, the opening will be inclined, affecting the accuracy of drilling, and after drilling, waste chips generated during drilling will remain on the surface of the device, and when these waste chips accumulate, they will affect the processing of the staff.

[0014] 2. By providing the cleaning assembly, the waste chips accumulated in the extension groove can be cleaned to prevent them from accumulating in the extension groove and affecting the drilling work of the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the first perspective of the drilling device provided by the embodiment of the present utility model;

[0016] Figure 2 is a three-dimensional structural schematic diagram of the lifting assembly provided by the embodiment of the present utility model;

[0017] Figure 3 is a three-dimensional structural schematic diagram of the second perspective of the drilling device provided by the embodiment of the present utility model;

[0018] Figure 4 is provided by the embodiment of the present utility model Figure 3 The partial enlarged view of A in.

[0019] In the figure: 1. Box body; 2. Processing table; 3. Support frame; 4. Electric cylinder; 5. Installation plate; 6. First motor; 7. Drill bit; 8. Groove; 9. Lifting assembly; 901. Connecting block; 902. Spring; 903. Baffle plate; 10. Extension groove; 11. Placing frame; 12. Pressing assembly; 1201. Base; 1202. Screw; 1203. Lifting plate; 1204. Pressing block; 1205. Knob; 13. Gasket; 14. Placing rack; 15. Collection box; 16. Guide plate; 17. Cleaning assembly; 1701. Bracket; 1702. Second motor; 1703. Lead screw; 1704. Cleaning block. Detailed implementation mode

[0020] In order to further understand the invention content, features and effects of the present invention, the following embodiments are cited and described in detail with the accompanying drawings as follows.

[0021] The structure of the present invention will be described in detail below with reference to the accompanying drawings.

[0022] As Figures 1 to 4 shown, a drilling device for producing an automobile seat bracket provided by an embodiment of the present invention includes a box body 1, a processing table 2, a support frame 3 and an electric cylinder 4. The processing table 2 is fixedly connected to the top of the box body 1, the support frame 3 is fixedly connected to the top of the processing table 2, the electric cylinder 4 is fixedly connected to the top of the support frame 3, and the output end of the electric cylinder 4 penetrates and extends out of the surface of the support frame 3. The output end of the electric cylinder 4 is fixedly connected with an installation plate 5, the bottom of the installation plate 5 is fixedly connected with a first motor 6, the output end of the first motor 6 is fixedly connected with a drill bit 7, a groove 8 is formed on the surface of the support frame 3, and a lifting assembly 9 is arranged inside the groove 8.

[0023] Referring to Figure 1 and Figure 2 , the lifting assembly 9 includes a connecting block 901, a spring 902 and a baffle plate 903. The connecting block 901 is slidably connected inside the groove 8, the spring 902 is fixedly connected to the bottom of the connecting block 901, and the bottom of the spring 902 is fixedly connected to the bottom inner wall of the groove 8. The baffle plate 903 is fixedly connected to the front side of the connecting block 901, and the baffle plate 903 is located at the bottom of the first motor 6. The output end of the first motor 6 penetrates and extends out of the surface of the baffle plate 903.

[0024] Adopting the above scheme: By setting the lifting assembly 9, it can support and guide the first motor 6 when it moves through the electric cylinder 4, so that the drill bit 7 connected to the first motor 6 can drill the item to be processed.

[0025] Referring to Figure 1, an extension groove 10 is formed at the top of the processing table 2. The extension groove 10 is located directly below the drill bit 7. A placement frame 11 is fixedly connected to the rear side of the extension groove 10 on the top of the processing table 2. The front side of the placement frame 11 has a notch.

[0026] Adopting the above solution: By providing the extension groove 10 and the placement frame 11, a buffer space can be provided when the drill bit 7 contacts and penetrates the item being processed, preventing the drill bit 7 from directly contacting the processing table 2.

[0027] Reference Figure 1 , a pressing assembly 12 is provided on the front side of the extension groove 10 on the top of the processing table 2. A gasket 13 is provided at the bottom of the pressing assembly 12. The gasket 13 is in contact with the surface of the processing table 2.

[0028] Adopting the above solution: By providing the pressing assembly 12 and the gasket 13, the gasket 13 can be fixed by the pressing assembly 12, and then the item being processed can be elevated by the gasket 13 to make the heights of the items being processed the same, facilitating the drilling operation.

[0029] Reference Figure 1 , the pressing assembly 12 includes a base 1201, a screw 1202, a lifting plate 1203, a pressing block 1204 and a knob 1205. The base 1201 is fixedly connected to the top of the processing table 2. The screw 1202 is rotatably connected to the top of the base 1201. The lifting plate 1203 is threadedly connected to the surface of the screw 1202. The pressing block 1204 is fixedly connected to the bottom of the lifting plate 1203 and is located directly above the gasket 13. The knob 1205 is fixedly connected to the top of the screw 1202.

[0030] Adopting the above solution: By providing the pressing assembly 12, the gasket 13 can be pressed firmly, preventing the gasket 13 from moving during the drilling operation and thus affecting the drilling effect.

[0031] Reference Figure 1 , a placement rack 14 is fixedly connected to the right side of the box body 1. A collection box 15 is provided at the top of the placement rack 14. A guide plate 16 is fixedly connected to the right side of the extension groove 10, and the guide plate 16 extends above the collection box 15. A cleaning assembly 17 is provided inside the extension groove 10.

[0032] Adopting the above solution: By providing the placement rack 14 and the collection box 15, the waste chips remaining after drilling can be collected, preventing the waste chips from accumulating after remaining in the extension groove 10.

[0033] Reference Figure 1 , Figure 3 and Figure 4, the cleaning component 17 includes a bracket 1701, a second motor 1702, a lead screw 1703, and a cleaning block 1704. The bracket 1701 is fixedly connected to the left side of the box body 1 and is located below the extension slot 10. The second motor 1702 is fixedly connected to the top of the bracket 1701. The lead screw 1703 is fixedly connected to the output end of the second motor 1702. The cleaning block 1704 is threadedly connected to the surface of the lead screw 1703 and is slidably connected to the inside of the extension slot 10.

[0034] With the above solution: By setting the cleaning component 17, the waste chips accumulated in the extension slot 10 can be cleaned to prevent them from accumulating in the extension slot 10, thereby affecting the drilling work of the drill bit 7.

[0035] The working principle of the present utility model:

[0036] During use, place the item to be drilled at the notch on the front side of the placement frame 11, then move it directly below the first motor 6, then select a suitable gasket 13 to lift the workpiece to make it flat, then rotate the knob 1205 to drive the lifting plate 1203 and the pressing block 1204 to move, and then fix the gasket 13 through the pressing block 1204 to prevent the gasket 13 from moving. Then, the electric cylinder 4 can be started. The electric cylinder 4 drives the mounting plate 5 and the first motor 6 to move downward. When the first motor 6 moves, it drives the shielding plate 903 and the connecting block 901 to move. When the connecting block 901 moves along the groove 8, it squeezes the spring 902. Then, the drill bit 7 at the bottom of the first motor 6 contacts the workpiece and drills it. The waste chips generated during drilling will fall into the extension slot 10. When cleaning it, the second motor 1702 can be started. The second motor 1702 drives the lead screw 1703 to rotate. When the lead screw 1703 rotates, it drives the threadedly connected cleaning block 1704 to move. Then, these waste chips can be cleaned by the cleaning block 1704 and pushed into the internal of the collection box 15 on the other side.

[0037] In summary: The drilling device for producing automotive seat brackets, through the combined use of the box body 1, the processing table 2, the support frame 3, the electric cylinder 4, the mounting plate 5, the first motor 6, the drill bit 7, the groove 8, the lifting component 9, the extension slot 10, the placement frame 11, the pressing component 12, the gasket 13, the placement rack 14, the collection box 15, the material guiding plate 16, and the cleaning component 17, solves the problems that if the workpiece is tilted during drilling, the opening will be tilted, affecting the accuracy of drilling, and after drilling, waste chips generated during drilling will remain on the surface of the device, and when these waste chips accumulate, it will affect the processing of the staff.

[0038] It should be noted that in this text, 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 comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention 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 principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device for the production of an automotive seat bracket, comprising a box body (1), a processing table (2), a support frame (3) and an electric cylinder (4), characterized in that: The processing table (2) is fixedly connected to the top of the box body (1), the support frame (3) is fixedly connected to the top of the processing table (2), the electric cylinder (4) is fixedly connected to the top of the support frame (3), and the output end of the electric cylinder (4) penetrates and extends out of the surface of the support frame (3). The output end of the electric cylinder (4) is fixedly connected with a mounting plate (5), the bottom of the mounting plate (5) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with a drill bit (7), a groove (8) is formed on the surface of the support frame (3), and a lifting assembly (9) is arranged inside the groove (8).

2. The drilling device for producing an automobile seat bracket according to claim 1, wherein: The lifting assembly (9) includes a connecting block (901), a spring (902) and a shielding plate (903). The connecting block (901) is slidably connected inside the groove (8). The spring (902) is fixedly connected to the bottom of the connecting block (901), and the bottom of the spring (902) is fixedly connected to the bottom inner wall of the groove (8). The shielding plate (903) is fixedly connected to the front side of the connecting block (901), and the shielding plate (903) is located at the bottom of the first motor (6). The output end of the first motor (6) penetrates and extends out of the surface of the shielding plate (903).

3. A drilling device for manufacturing an automotive seat bracket according to claim 1, characterized in that: An extension groove (10) is formed on the top of the processing table (2), and the extension groove (10) is located directly below the drill bit (7). A placement frame (11) is fixedly connected to the top of the processing table (2) at the rear side of the extension groove (10), and the front side of the placement frame (11) has a notch.

4. The drilling device for producing an automobile seat bracket according to claim 1, wherein: A pressing assembly (12) is arranged on the top of the processing table (2) at the front side of the extension groove (10). A gasket (13) is arranged at the bottom of the pressing assembly (12), and the gasket (13) is in contact with the surface of the processing table (2).

5. The drilling device for producing an automotive seat bracket according to claim 4, characterized in that: The pressing assembly (12) includes a base (1201), a screw (1202), a lifting plate (1203), a pressing block (1204) and a knob (1205). The base (1201) is fixedly connected to the top of the processing table (2). The screw (1202) is rotatably connected to the top of the base (1201). The lifting plate (1203) is threadedly connected to the surface of the screw (1202). The pressing block (1204) is fixedly connected to the bottom of the lifting plate (1203) and is located directly above the gasket (13). The knob (1205) is fixedly connected to the top of the screw (1202).

6. The drilling device for producing an automotive seat bracket according to claim 3, wherein: A placement rack (14) is fixedly connected to the right side of the box body (1). A collection box (15) is arranged on the top of the placement rack (14). A material guide plate (16) is fixedly connected to the right side of the extension groove (10), and the material guide plate (16) extends above the collection box (15). A cleaning assembly (17) is arranged inside the extension groove (10).

7. The drilling device for producing an automotive seat bracket according to claim 6, characterized in that: The cleaning component (17) includes a bracket (1701), a second motor (1702), a lead screw (1703) and a cleaning block (1704). The bracket (1701) is fixedly connected to the left side of the box body (1) and is located below the extension groove (10). The second motor (1702) is fixedly connected to the top of the bracket (1701). The lead screw (1703) is fixedly connected to the output end of the second motor (1702). The cleaning block (1704) is threadedly connected to the surface of the lead screw (1703) and is slidably connected to the inside of the extension groove (10).

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