Steel plate drilling and deburring device convenient for automobile manufacturing

Abstract

The utility model discloses a steel plate drilling and deburring device convenient for automobile manufacturing, which belongs to the field of steel plate processing, and comprises a body mechanism, a connecting mechanism is mounted at the bottom end of the body mechanism, a deburring mechanism is sleeved at the outer end of the connecting mechanism, the deburring mechanism comprises a reinforcing ring, and the reinforcing ring is fixedly connected with the body mechanism. A plurality of connecting rods are installed at the bottom end of the reinforcing ring, sleeve blocks are installed at the outer ends of the connecting rods, adjusting rings are installed at the bottom ends of the sleeve blocks, and scraping heads are movably connected to the outer sides of the adjusting rings; through the arrangement of the scraping head and the movable rods, when the device conducts deburring work and the scraping head makes contact with a punched hole, the scraping head can adjust acting force through the multiple movable rods and a reset ring to generate movement, and the position of the scraping head can be adjusted according to the specification size of deburring; and therefore, the drilling and deburring device is more convenient and faster to machine and deburr the steel plate, and the practicability of the drilling and deburring device applied to automobile manufacturing work is improved.

Description

Technical Field

[0001] This utility model relates to the field of steel plate processing, and in particular to a device for drilling and deburring steel plates for automobile manufacturing. Background Technology

[0002] In automobile manufacturing, steel sheets need to be processed and prepared, and drilling is an important process step. Deburring is also very important during the drilling process.

[0003] Chinese Patent Application No. CN201920821182.7 provides a high-efficiency steel plate drilling device. This solution, through the setting of a motor box, slide, slide rail, sliding groove, through hole, handle, handrail and worktable, can achieve high drilling efficiency, solve the problem of low drilling efficiency of general steel plate drilling devices, improve the working efficiency of steel plate drilling devices, speed up the work process, reduce the labor intensity of workers, meet people's needs and provide convenience.

[0004] Existing steel plate drilling devices have certain drawbacks. First, in order to achieve a deburring effect, a deburring structure is usually set on the outside of the drilling structure. However, this deburring structure is mostly fixed and cannot be adjusted according to the size of the hole. This results in the effectiveness of deburring batches of steel plates processed by the drilling device, affecting the convenience of the deburring effect. Therefore, we propose a deburring device for drilling steel plates for automobile manufacturing. Utility Model Content

[0005] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a device for drilling and deburring steel plates for automobile manufacturing. By setting a scraper head and movable rods, when the device is performing deburring work, when the scraper head contacts the hole to be drilled, the scraper head can move through the adjustment force of multiple movable rods and a reset ring, so that the scraper head can be adjusted in position according to the size of the burr to be deburred. This makes the drilling and deburring device more convenient for deburring steel plates and improves the practicality of the drilling and deburring device in automobile manufacturing.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A device for drilling and deburring steel plates for automobile manufacturing includes a main body mechanism, a connecting mechanism installed at the bottom end of the main body mechanism, and a deburring mechanism sleeved on the outer end of the connecting mechanism.

[0008] The deburring mechanism includes a reinforcing ring, with multiple connecting rods mounted on the bottom end of the reinforcing ring. A sleeve block is mounted on the outer end of each connecting rod, and an adjusting ring is mounted on the bottom end of the sleeve block. A scraper head is movably connected to the outer side of the adjusting ring, and multiple evenly distributed movable rods are fixedly connected to the inner end of the scraper head.

[0009] By installing a scraper and a movable rod, the practicality of this drilling deburring device in automobile manufacturing has been improved.

[0010] Furthermore, a reset ring is sleeved on the outer end of the movable rod, and a guide ring is movably connected to the outer side of the reset ring.

[0011] Installing a reset ring makes adjusting the deburring head more convenient.

[0012] Furthermore, the guide ring is located at the outer end of the movable rod, and an adjustment groove is provided at the outer end of the guide ring, which is located at the inner end of the adjustment ring.

[0013] The stability of the scraper head can be improved by installing a guide ring.

[0014] Furthermore, the main body mechanism includes a processing table, a driving component is installed at the outer end of the processing table, a screw is installed at the transmission end of the driving component, and a moving block is sleeved on the outer end of the screw.

[0015] By installing a movable block, the movable block can move and drive the connecting mechanism below to move in position.

[0016] Furthermore, a mounting bracket is installed at the bottom end of the movable block.

[0017] By setting up a mounting bracket, the lifting rod and the moving block can be easily connected.

[0018] Furthermore, a lifting rod is installed at the bottom end of the mounting frame, and a reinforcing frame is installed at the transmission end of the lifting rod.

[0019] By installing a lifting rod and a reinforcing frame, the drilling and deburring device can be adjusted to make drilling more stable and easier to adjust.

[0020] Furthermore, a support frame is installed at the bottom of the reinforcing frame, the support frame is connected to the reinforcing ring, and the support frame has a U-shaped structure.

[0021] By installing a support frame, the support frame can be connected to the reinforcing ring, making the connection between the connecting mechanism and the deburring mechanism stable and convenient.

[0022] Furthermore, a drive head is installed at the inner end of the reinforcing ring, and a punching head is installed at the transmission end of the drive head.

[0023] By installing a punching head, the device can be made to perform drilling operations more conveniently.

[0024] In summary, this utility model has the following beneficial effects:

[0025] 1. By setting up a scraper head and movable rods, when the device is performing deburring work, when the scraper head contacts the hole being drilled, the scraper head can move through multiple movable rods and a reset ring to adjust the force, so that the scraper head can be positioned according to the size of the burr to be deburred. This makes it more convenient for the drilling and deburring device to deburr steel plates and improves the practicality of the drilling and deburring device in automobile manufacturing.

[0026] 2. By setting a reset ring, the reset ring can be adjusted simultaneously with the movement of the movable rod. When the movable rod loses external force, the reset ring will drive the movable rod and the scraper head to reset, making it more convenient to adjust the scraper head for deburring.

[0027] 3. By setting up a lifting rod and a reinforcing frame, the lifting rod can drive the connecting mechanism to adjust its height. With the help of the movable block, the drilling head can be moved to different positions to perform drilling work. The reinforcing frame can increase the stability of the connection between the connecting mechanism and the main body mechanism, making the drilling and deburring device more stable and easier to adjust. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0029] Figure 2 This is a three-dimensional structural diagram of the connecting mechanism in this embodiment;

[0030] Figure 3 This is a schematic diagram of the top cross-section of the adjustment ring in this embodiment;

[0031] Figure 4 This is in this embodiment Figure 3 Enlarged structural diagram of the plane at point A in the middle;

[0032] Figure 5 This is a schematic diagram of the lifting rod plane in this embodiment.

[0033] In the diagram, 1. Main body mechanism; 101. Machining table; 102. Driving component; 103. Screw; 104. Moving block; 105. Mounting frame; 106. Lifting rod; 107. Reinforcing frame; 2. Connecting mechanism; 201. Receiving frame; 202. Driving head; 203. Drilling head; 3. Deburring mechanism; 301. Reinforcing ring; 302. Connecting rod; 303. Sleeve block; 304. Adjusting ring; 305. Scraper; 306. Movable rod; 307. Reset ring; 308. Guide ring; 309. Adjusting groove. Detailed Implementation

[0034] The present invention will be further described in detail below with reference to the accompanying drawings.

[0035] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0036] Reference Figure 1-5 As shown, a preferred embodiment of the present invention provides a device for drilling and deburring steel plates for automobile manufacturing, which includes a main body mechanism 1, a connecting mechanism 2 installed at the bottom end of the main body mechanism 1, and a deburring mechanism 3 sleeved on the outer end of the connecting mechanism 2.

[0037] The deburring mechanism 3 includes a reinforcing ring 301. Multiple connecting rods 302 are installed at the bottom end of the reinforcing ring 301. A sleeve block 303 is installed at the outer end of the connecting rod 302. An adjusting ring 304 is installed at the bottom end of the sleeve block 303. A scraper head 305 is movably connected to the outer side of the adjusting ring 304. Multiple evenly distributed movable rods 306 are fixedly connected to the inner end of the scraper head 305.

[0038] Reference Figure 2-4 As shown, further, a reset ring 307 is sleeved on the outer end of the movable rod 306, and a guide ring 308 is movably connected to the outer side of the reset ring 307.

[0039] Reference Figure 3-4 As shown, the guide ring 308 is located at the outer end of the movable rod 306, and the outer end of the guide ring 308 is provided with an adjustment groove 309, which is located at the inner end of the adjustment ring 304.

[0040] By installing the scraper head 305, the scraper head 305 can be moved by the adjustment force generated by multiple movable rods 306 and the reset ring 307, allowing the scraper head 305 to be positioned according to the size of the burr to be removed. The reset ring 307 can be adjusted simultaneously with the movement of the movable rods 306. When the movable rods 306 lose external force, the reset ring 307 drives the movable rods 306 and the scraper head 305 to reset, making the adjustment of the scraper head 305 for deburring more convenient. The guide ring 308 can move together with the adjustment of the movable rods 306 and the scraper head 305. The moving guide ring 308 is guided and restricted by the adjustment groove 309, ensuring that the position adjustment of the movable rods 306 and the scraper head 305 will not cause deviation. This makes the drilling and deburring device more convenient for deburring steel plates and improves the practicality of the drilling and deburring device in automobile manufacturing.

[0041] Reference Figure 1 and Figure 5 As shown, the main body mechanism 1 further includes a processing table 101, a driving member 102 is installed at the outer end of the processing table 101, a screw 103 is installed at the transmission end of the driving member 102, and a moving block 104 is sleeved on the outer end of the screw 103.

[0042] Reference Figure 5 As shown, a mounting bracket 105 is further installed at the bottom of the movable block 104.

[0043] Reference Figure 2 and Figure 5 As shown, a lifting rod 106 is further installed at the bottom of the mounting frame 105, and a reinforcing frame 107 is installed at the transmission end of the lifting rod 106.

[0044] By installing the movable block 104, it can engage with the rotating screw 103 through a threaded action, allowing the movable block 104 to move in position. The movable block 104 can then drive the connecting mechanism 2 below to move in position. The mounting bracket 105 can form a connecting structure at the outer end of the lifting rod 106, allowing the lifting rod 106 and the movable block 104 to be easily connected. When the lifting rod 106 is activated, it can drive the connecting mechanism 2 to adjust its height. In conjunction with the movable block 104, the drilling head 203 can be moved to different positions to perform drilling work. Furthermore, the reinforcing bracket 107 can increase the stability of the connection between the connecting mechanism 2 and the main body mechanism 1, making the drilling and deburring device more stable and easier to adjust during drilling.

[0045] Reference Figure 1-2 As shown, further, a support frame 201 is installed at the bottom of the reinforcing frame 107. The support frame 201 is connected to the reinforcing ring 301 and has a U-shaped structure.

[0046] Reference Figure 1-2 As shown, further, a drive head 202 is installed at the inner end of the reinforcing ring 301, and a punching head 203 is installed at the transmission end of the drive head 202.

[0047] The mounting bracket 201 can be connected to the reinforcing ring 301, making the connection between the connecting mechanism 2 and the deburring mechanism 3 stable and convenient. The drilling head 203 can rotate and drill holes by the drive head 202, making the drilling work of the device more convenient.

[0048] Specific implementation process: When the device is in use, the start drive 102 can drive the screw 103 to rotate. The moving block 104 can engage with the rotating screw 103 through a threaded action, causing the moving block 104 to move in position. The moving block 104 can then drive the connecting mechanism 2 below to move in position. At this time, the lifting rod 106 is started, which can drive the connecting mechanism 2 to adjust its height. In conjunction with the moving block 104, the drilling head 203 can be moved to different positions to perform drilling work. Furthermore, the reinforcing frame 107 can increase the stability of the connection between the connecting mechanism 2 and the main body mechanism 1, making the drilling and deburring device more stable and easier to adjust.

[0049] During drilling, when the scraper head 305 contacts the hole, the scraper head 305 can move through the adjustment force of multiple movable rods 306 and the reset ring 307, allowing the scraper head 305 to be positioned according to the size of the burr to be removed. The reset ring 307 can be adjusted simultaneously with the movement of the movable rods 306. When the movable rods 306 lose external force, the reset ring 307 drives the movable rods 306 and the scraper head 305 to reset, making it more convenient to adjust the scraper head 305 for deburring, thus making the drilling and deburring device more convenient for deburring steel plates.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for drilling and deburring steel plates for automobile manufacturing, characterized in that: It includes a main body mechanism (1), a connecting mechanism (2) is installed at the bottom end of the main body mechanism (1), and a deburring mechanism (3) is sleeved on the outer end of the connecting mechanism (2); The deburring mechanism (3) includes a reinforcing ring (301), with multiple connecting rods (302) installed at the bottom end of the reinforcing ring (301). A sleeve block (303) is installed at the outer end of the connecting rod (302), and an adjusting ring (304) is installed at the bottom end of the sleeve block (303). A scraper head (305) is movably connected to the outer side of the adjusting ring (304), and multiple evenly distributed movable rods (306) are fixedly connected to the inner end of the scraper head (305).

2. The device for drilling and deburring steel plates for automobile manufacturing according to claim 1, characterized in that: The outer end of the movable rod (306) is fitted with a reset ring (307), and a guide ring (308) is movably connected to the outer side of the reset ring (307).

3. The device for drilling and deburring steel plates for automobile manufacturing according to claim 2, characterized in that: The guide ring (308) is located at the outer end of the movable rod (306), and an adjustment groove (309) is provided at the outer end of the guide ring (308). The adjustment groove (309) is located at the inner end of the adjustment ring (304).

4. The device for drilling and deburring steel plates for automobile manufacturing according to claim 1, characterized in that: The main body mechanism (1) includes a processing table (101), a driving member (102) is installed at the outer end of the processing table (101), a screw (103) is installed at the transmission end of the driving member (102), and a moving block (104) is sleeved on the outer end of the screw (103).

5. The device for drilling and deburring steel plates for automobile manufacturing according to claim 4, characterized in that: The bottom end of the movable block (104) is equipped with a mounting bracket (105).

6. The device for drilling and deburring steel plates for automobile manufacturing according to claim 5, characterized in that: A lifting rod (106) is installed at the bottom end of the mounting frame (105), and a reinforcing frame (107) is installed at the transmission end of the lifting rod (106).

7. The device for drilling and deburring steel plates for automobile manufacturing according to claim 6, characterized in that: The bottom end of the reinforcing frame (107) is equipped with a support frame (201), which is connected to the reinforcing ring (301). The support frame (201) has a U-shaped structure.

8. The device for drilling and deburring steel plates for automobile manufacturing according to claim 7, characterized in that: The inner end of the reinforcing ring (301) is equipped with a drive head (202), and the transmission end of the drive head (202) is equipped with a punch head (203).

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