A polishing device for a seat belt anchor

Abstract

The utility model provides a kind of polishing device for safety belt fixed support, including processing table, and processing table is provided with placing seat through vertical rod, and placing recess, and mounting groove, and two-way screw rod, and mounting block, and two mounting blocks are respectively provided with the fixed pressing plate for being used to the fixed support clamping fixation through connecting plate, and processing table is further provided with top plate through support rod, and top plate is provided with polisher through lifting movement drive module, and top plate is further provided with the protective cover of U type for covering polisher through link plate. Driving motor for the rotation drive of two-way screw rod is further provided on mounting groove. According to the polishing device for safety belt fixed support of the utility model, not only the basic demand of polishing treatment to safety belt fixed support can be met, but also the user can be avoided to be injured by inadvertently touching polishing structure in the process of feeding and discharging.

Description

Technical Field

[0001] This utility model belongs to the field of seat belt fixing support processing technology, and specifically relates to a grinding device for seat belt fixing supports. Background Technology

[0002] During the processing of automotive seatbelt mounting brackets, their rough surfaces need to be polished. Existing seatbelt mounting bracket polishing devices, while meeting the basic requirements for polishing, require the operator to be directly below the polishing structure during both loading and unloading. When polishing multiple brackets, to avoid affecting processing efficiency and to prevent easy damage to the polishing drive mechanism, the drive mechanism is often continuously running. This makes it easy for workers to accidentally touch the polishing structure during loading and unloading, potentially causing injury. Therefore, it does not fully meet user needs. Utility Model Content

[0003] In view of this, this utility model addresses the shortcomings of the prior art by providing a grinding device for seat belt fixing supports. This device not only meets the basic requirements for grinding seat belt fixing supports, but also prevents users from accidentally touching the grinding structure and getting injured during the loading and unloading process.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: a grinding device for a seat belt fixing support, including a processing table, a placement seat set on the processing table via a vertical rod, a placement groove for engaging with the fixing support on the placement seat, an installation groove at the bottom of the placement seat, a bidirectional screw rotatably mounted in the installation groove, and mounting blocks slidably connected to both ends of the bidirectional screw, each mounting block having a fixing pressure plate for engaging and fixing the fixing support via a connecting plate. A top plate is also set on the processing table via a support rod, and a grinding machine is mounted on the top plate via a lifting and moving drive module. A U-shaped protective cover for covering the grinding machine is also set on the top plate via a connecting plate. A drive motor for rotating the bidirectional screw is also provided on the installation groove.

[0005] As a further improvement of this utility model, the lifting and moving drive module includes a first linear slide table disposed at the middle of the bottom of the top plate along the front-back direction. Connecting slide grooves are also provided on the left and right sides of the bottom of the top plate, and connecting sliders are slidably disposed in the connecting slide grooves. A second linear slide table that runs in the left-right direction is disposed on the slide base of the first linear slide table and on the two connecting sliders. A telescopic push rod is vertically disposed on the slide base of the second linear slide table, and a mounting plate is disposed on the output shaft of the telescopic push rod. The grinding machine is disposed on the mounting plate.

[0006] As a further improvement of this utility model, the slide block of the second linear slide table is provided with a guide slot located at the side end of the telescopic push rod, and the mounting plate is provided with a guide plate that plugs into the guide slot. Through the engagement of the guide slot and the guide plate, the grinder can move vertically stably and the telescopic push rod can be prevented from being easily damaged by deformation.

[0007] As a further improvement of this utility model, a fixing plate is provided on the side of the grinder, and fixing bolts for fixing the mounting plate are provided on the fixing plate. Threaded fixing holes for screwing the fixing bolts are also provided on the mounting plate. Through the cooperation of the fixing plate, fixing bolts, and threaded fixing holes, the grinder and the mounting plate can be flexibly fixed.

[0008] As a further improvement of this utility model, the bottom of the processing table is also provided with support legs.

[0009] As a further improvement of this utility model, the vertical cross-sections of both the connecting groove and the connecting slider are T-shaped. Because the vertical cross-sections of both the connecting groove and the connecting slider are T-shaped, they can also provide vertical auxiliary support for the second linear slide, making the second linear slide run more stably and preventing the first linear slide from being damaged by bearing the vertical force alone.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] Firstly, by setting up a U-shaped protective cover to cover the grinding machine, it is possible to effectively prevent users from accidentally touching the grinding structure and getting injured during the loading and unloading process, thus improving the safety of operation.

[0012] Secondly, the design of the bidirectional screw and mounting block, together with the fixed pressure plate, can firmly lock and fix the safety belt fixing support, ensuring that the workpiece will not shift during the grinding process, thus improving the grinding quality.

[0013] Third, a lifting and moving drive module is adopted, including a first linear slide in the front-to-back direction, a second linear slide in the left-to-right direction, and a vertical telescopic push rod, which enables the grinder to flexibly adjust its position and height as needed to adapt to the grinding requirements of fixed supports of different sizes and shapes. Attached Figure Description

[0014] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the lifting and moving drive module of this utility model;

[0017] Figure 3This is a schematic diagram of the structure of the placement base, placement groove, and mounting groove of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the mounting groove, bidirectional screw, mounting block, and connecting plate of this utility model.

[0019] In the diagram: 101, processing table; 102, placement seat; 103, placement groove; 104, mounting groove; 105, bidirectional screw; 106, mounting block; 107, fixing pressure plate; 108, connecting plate; 109, top plate; 110, grinder; 111, protective cover; 112, support leg; 113, drive motor; 114, connecting plate; 115, vertical rod; 116, support rod; 201, first linear slide; 202, connecting slide groove; 203, connecting slider; 204, second linear slide; 205, telescopic push rod; 206, mounting plate; 207, guide slot; 208, guide insert plate. Detailed Implementation

[0020] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0021] like Figure 1 , 3 As shown in Figure 4, a grinding device for a seat belt fixing support includes a processing table 101. A placement seat 102 is provided on the processing table 101 via a vertical rod 115. The placement seat 102 has a placement groove 103 for engaging with the fixing support. An installation groove 104 is provided at the bottom of the placement seat 102. A bidirectional screw 105 is rotatably disposed in the installation groove 104. The two ends of the bidirectional screw 105 are screwed to installation blocks 106 that are slidably connected to the installation groove 104. Fixing pressure plates 107 for engaging and fixing the fixing support are respectively provided on the two installation blocks 106 via connecting plates 108. A top plate 109 is also provided on the processing table 101 via a support rod 116. A grinding machine 110 is provided on the top plate 109 via a lifting and moving drive module. A U-shaped protective cover 111 for covering the grinding machine 110 is also provided on the top plate 109 via a connecting plate 114. The mounting slot 104 is also equipped with a drive motor 113 for rotating the bidirectional screw 105. In addition to isolating and protecting the grinder 110, the protective cover 111 also has the functions of resetting, guiding and positioning, so that the grinder 110 can be moved to a specific safe position, making it easier for workers to load and unload materials.

[0022] like Figure 1 , 2 As shown, the lifting and moving drive module includes a first linear slide 201 disposed at the middle of the bottom of the top plate 109 along the front-back direction. Connecting slide grooves 202 are also provided on the left and right sides of the bottom of the top plate 109. Connecting sliders 203 are slidably disposed in the connecting slide grooves 202. A second linear slide 204 that runs in the left-right direction is disposed on the slide base of the first linear slide 201 and on the two connecting sliders 203. A telescopic push rod 205 is vertically disposed on the slide base of the second linear slide 204. A mounting plate 206 is disposed on the output shaft of the telescopic push rod 205. The grinder 110 is disposed on the mounting plate 206.

[0023] Before loading, the grinder 110 is located in the protective cover 111. Then, the seat belt fixing support to be ground can be placed in the placement groove 103 of the placement seat 102. Start the drive motor 113 to drive the bidirectional screw 105 to rotate, pushing the two mounting blocks 106 to move towards each other along the mounting groove 104. The mounting blocks 106 drive the fixing plate 107 to move through the connecting plate 108 until the fixing plate 107 clamps and fixes the seat belt fixing support.

[0024] Then, start the grinder 110 to prepare for grinding the rough surface of the fixed support. Then, the position of the grinder 110 in the front-to-back direction can be adjusted by the first linear slide 201, the position of the grinder 110 in the left-to-right direction can be adjusted by the second linear slide 204, and the height of the grinder 110 can be adjusted by the vertical telescopic push rod 205, so that the grinding head can grind the part of the fixed support that needs to be ground.

[0025] After grinding a fixed support, the grinding machine 110 is moved to the protective cover 111 for isolation. Then, the fixed pressure plate 107 can be driven away from each other by the drive motor 113 to release the clamping on the side of the fixed support. Then the fixed support can be safely removed from the placement seat 102 and loaded.

[0026] According to another embodiment of the present invention, such as Figure 2 As shown, the slide of the second linear slide 204 is provided with a guide slot 207 located on the side of the telescopic push rod 205, and the mounting plate 206 is provided with a guide plate 208 that is inserted into the guide slot 207. Through the vertical insertion and cooperation of the guide slot 207 and the guide plate 208, the grinder 110 can move vertically stably and avoid the telescopic push rod 205 from being easily deformed and damaged by non-vertical forces.

[0027] According to another embodiment of this utility model, a fixing plate is provided on the side of the grinder 110, and fixing bolts for fixing the mounting plate 206 are provided on the fixing plate. The mounting plate 206 has threaded fixing holes for screwing in with the fixing bolts. By simply allowing the fixing bolts to pass through the fixing plate and screw in the threaded fixing holes, the grinder 110 and the mounting plate 206 can be flexibly fixed.

[0028] According to another embodiment of the present invention, such as Figure 1 As shown, the bottom of the processing table 101 is also provided with a support leg 112. The support leg 112 can support the processing table 101.

[0029] According to another embodiment of the present invention, such as Figure 2 As shown, the vertical cross-sections of both the connecting groove 202 and the connecting slider 203 are T-shaped. Because the vertical cross-sections of both the connecting groove 202 and the connecting slider 203 are T-shaped, they can also provide vertical auxiliary support for the second linear slide 204, making the second linear slide 204 run more stably and preventing the first linear slide 201 from being damaged by bearing the vertical force alone.

[0030] The above are preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A polishing device for a seat belt anchor, comprising a processing table (101), characterized in that: The processing table (101) is provided with a placement seat (102) via a vertical rod (115). The placement seat (102) has a placement groove (103) that engages with a fixed support. The bottom of the placement seat (102) is provided with a mounting groove (104). A bidirectional screw (105) is rotatably installed in the mounting groove (104). The two ends of the bidirectional screw (105) are screwed with mounting blocks (106) that are slidably connected to the mounting groove (104). The two mounting blocks (106) 106) is provided with a fixing plate (107) for fixing the fixed support by means of a connecting plate (108). The processing table (101) is also provided with a top plate (109) by means of a support rod (116). The top plate (109) is provided with a grinding machine (110) by means of a lifting and moving drive module. The top plate (109) is also provided with a U-shaped protective cover (111) for covering the grinding machine (110) by means of a connecting plate (114).

2. The belt retractor polishing apparatus of claim 1, wherein: The lifting and moving drive module includes a first linear slide (201) arranged in the middle of the bottom of the top plate (109) along the front-back direction. Connecting slide grooves (202) are also provided on the left and right sides of the bottom of the top plate (109). Connecting sliders (203) are slidably arranged in the connecting slide grooves (202). A second linear slide (204) running in the left-right direction is provided on the slide base of the first linear slide (201) and on the two connecting sliders (203). A telescopic push rod (205) is vertically arranged on the slide base of the second linear slide (204). A mounting plate (206) is provided on the output shaft of the telescopic push rod (205). A grinder (110) is mounted on the mounting plate (206).

3. The belt retractor polishing apparatus of claim 2, wherein: The second linear slide (204) has a guide slot (207) located on the side of the telescopic push rod (205) on its slide base, and a guide plate (208) that is inserted into the guide slot (207) is provided on the mounting plate (206).

4. The grinding device for a seat belt fixing support as described in claim 3, characterized in that: The grinding machine (110) is provided with a fixing plate on its side, and the fixing plate is provided with fixing bolts for fixing the mounting plate (206). The mounting plate (206) is provided with threaded fixing holes that are screwed to the fixing bolts.

5. The grinding device for a seat belt fixing support as described in claim 4, characterized in that: The bottom of the processing table (101) is also provided with support legs (112).

6. The grinding device for a seat belt fixing support as described in claim 5, characterized in that: The vertical cross-sections of the connecting groove (202) and the connecting slider (203) are both T-shaped.

7. The grinding device for a seat belt fixing support as described in claim 6, characterized in that: The mounting slot (104) is also provided with a drive motor (113) for rotating the bidirectional screw (105).

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