Lifting oil cylinder supporting seat machining tool

Abstract

The utility model relates to the technical field of lifting oil cylinder supporting seat machining equipment, in particular to a lifting oil cylinder supporting seat machining tool which comprises an operation table, two grooves are formed in the top face of the operation table, strip-shaped blocks moving front and back along the grooves are arranged in the grooves, the strip-shaped blocks move and stop through a first driving device, and sliding grooves are transversely formed in the strip-shaped blocks. Two sliding blocks are arranged in the sliding groove and move and stop through a second driving device, round holes are formed in the top faces of the sliding blocks, and the top faces of the sliding blocks, the top face of the strip-shaped block and the top face of the operation table are located on the same transverse face. According to the drilling device, due to the fact that the sliding block, the top face of the strip-shaped block and the top face of the operation table are located on the same transverse face, a supporting base can be conveniently placed on the operation table, meanwhile, a drill bit can penetrate through the supporting base on the left side and the right side of a round hole, overturning of the supporting base is avoided, physical strength is saved, meanwhile, drilling dislocation is avoided, and the sliding block can drive the round hole to move; the device adapts to supporting bases of different styles, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of processing equipment for lifting oil cylinder support seats, and specifically relates to a processing tooling for lifting oil cylinder support seats. Background Art

[0002] The lifting oil cylinder is installed on a dump truck and is a pushing device for lifting the cargo box. It is divided into a middle-top lifting oil cylinder and a front-top lifting oil cylinder and is an important component of the dump truck. The lifting oil cylinder support seat is used to realize the installation of the lifting oil cylinder, and its installation and positioning accuracy directly affects the installation accuracy of the lifting oil cylinder. During the preparation process of the support seat, it needs to be processed through multiple processes, including perforating the support seat to facilitate the later installation of the support seat with bolts.

[0003] Among them, when perforating the support seat, the existing method is to place the support seat on the operating table and use a drilling machine to drill. When drilling, to prevent the drill bit from contacting the lower operating table, usually only two-thirds of the depth is drilled, and then the support seat is flipped 180 degrees and continued to be drilled from the back. This method requires flipping the support seat back and forth, which not only wastes the time and physical strength of the staff, but also is prone to drilling misalignment. Summary of the Utility Model

[0004] The utility model provides a processing tooling for a lifting oil cylinder support seat to solve the defects in the prior art.

[0005] The utility model is realized through the following technical solutions:

[0006] A processing tooling for a lifting oil cylinder support seat includes an operating table. Two grooves are opened on the top surface of the operating table. A strip-shaped block is arranged in the groove and moves and stops along the front and back of the groove. The strip-shaped block moves and stops through a first driving device. A sliding groove is transversely opened on the strip-shaped block. Two sliding blocks are arranged in the sliding groove. The sliding blocks move and stop through a second driving device. A round hole is opened on the top surface of the sliding block. The top surfaces of the sliding block, the strip-shaped block, and the operating table are located on the same horizontal plane.

[0007] When this application is used, the first driving device can drive the front and back movement of the strip-shaped block, and the second driving device can drive the left and right movement of the sliding block, so as to realize the front, back, left, and right movement of the sliding block, and further realize the adjustment of the position of the round hole. The position where the round hole is located is the position to be perforated. After adjusting the position, place the support seat on the operating table, and then use drilling equipment to drill the support seat. At the same time, due to the existence of the round hole, the drill bit can pass through the support seat and penetrate into the round hole, realizing punching through the hole at one time. Without damaging the drill bit, it not only saves the time and physical strength of the staff, but also prevents drilling misalignment.

[0008] Preferably, first slideways are provided on both sides of the groove, a first moving block is provided in the first slideway, and the first moving block is fixedly connected to the corresponding side surfaces of the strip block.

[0009] Preferably, second slideways are provided on both sides of the slideway along the extending direction of the slideway, a second moving block is slidably fitted in the second slideway, and the second moving block is fixedly connected to the slider.

[0010] Preferably, the bottom surface of the strip block contacts and cooperates with the inner wall of the bottom surface of the groove, and the bottom surface of the slider contacts and cooperates with the bottom surface of the slide groove.

[0011] Preferably, the first drive device comprises a first screw rod, a first thread hole is longitudinally provided in the strip block, the first screw rod passes through the first thread hole and is threadedly matched with the first thread hole, and one end of the first screw rod is rotatably connected to the groove through a bearing; the second drive device comprises two second screw rods with opposite thread directions, a second thread hole is transversely provided in the slider, the second screw rod passes through the second thread hole and is threadedly matched with the corresponding second thread hole, the inner ends of the two second screw rods are coaxial and fixedly connected, and the outer end of the second screw rod is rotatably connected to the inner wall of the slide groove through a bearing. The first screw rod is rotated, and since the first screw rod is threadedly matched with the first thread hole, the rotation of the first screw rod drives the movement of the strip block, and since the second screw rod is threadedly matched with the second thread hole, the rotation of the second screw rod drives the movement of the slider.

[0012] Preferably, the bottom surface of the circular hole is provided with a through groove, which extends obliquely to the lower part of the side of the slider and communicates with the outside world, and a plurality of first strip-shaped through grooves are provided in the direction of the moving track of the slide through groove, and a plurality of second strip-shaped through grooves are provided on the groove, and the second strip-shaped through grooves are located on the same longitudinal line as the first strip-shaped through grooves. The debris generated by drilling can move into the slide through the slide and fall into the first strip-shaped through groove when the slider moves, and move out from the second strip-shaped through groove when the strip block moves, so as to prevent debris from accumulating in the circular hole.

[0013] The beneficial effects of the present utility model are as follows: when using the present application, since the top surfaces of the slider, the strip block and the top surface of the operating table are located on the same horizontal plane, it is convenient to place the support seat on the operating table, and at the same time, the drill bit can pass through the support seat on the left and right of the circular hole to avoid flipping the support seat, which not only saves physical effort but also avoids misalignment of drilling. The movement of the slider can drive the movement of the circular hole, so that the present application can adapt to support seats of different styles and increase the scope of application of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the overall coordination of the bar block and the slider;

[0017] Figure 3 It is a cross-sectional schematic diagram of the slider.

[0018] As shown in the figure:

[0019] 1. operating table, 2. groove, 3. strip block, 4. slide groove, 5. slider, 6. round hole, 7. first slideway, 8. first moving block, 9. first screw rod, 10. second screw rod, 11. through groove, 12. first strip through groove, 13. second strip through groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] A lifting cylinder support seat processing tooling, such as Figures 1 - 3 As shown. It includes an operating table 1, the top surface of the operating table 1 is provided with two grooves 2, a bar block 3 is provided in the groove 2, first slideways 7 are provided on both sides of the groove 2, a first moving block 8 is provided in the first slideway 7, and the first moving block 8 is fixedly connected to the corresponding side of the bar block 3. The bar block 3 moves and stops by a first driving device, a slide groove 4 is provided in the horizontal direction of the bar block 3, and second slideways are provided on both sides of the slide groove 4 along the extension direction of the slide groove 4, a second moving block is slidably matched in the second slideway, and the second moving block is fixedly connected to a slider 5. The slider 5 moves and stops by a second driving device, a round hole 6 is provided on the top surface of the slider 5, and the slider 5, the top surface of the bar block 3 and the top surface of the operating table 1 are located on the same horizontal plane.

[0022] When this application is in use, the first driving device can drive the bar-shaped block 3 to move back and forth, and the second driving device can drive the slider 5 to move left and right, so that the slider 5 can move back and forth, left and right, and further adjust the position of the round hole 6. The position where the round hole 6 is located is the position where drilling is to be performed. After adjusting the position, place the support base on the operating table 1, and then use a drilling device to drill the support base. At the same time, due to the existence of the round hole 6, the drill bit can pass through the support base and penetrate into the round hole 6, achieving drilling through in one go. Without damaging the drill bit, it is not necessary to flip the support base, which not only saves the time and physical strength of the staff, but also prevents misalignment during drilling.

[0023] The bottom surface of the bar-shaped block 3 is in contact and cooperation with the inner wall of the bottom surface of the groove 2, and the bottom surface of the slider 5 is in contact and cooperation with the bottom surface of the sliding groove 4.

[0024] The first driving device includes a first lead screw 9. The bar-shaped block 3 is longitudinally provided with a first threaded hole. The first lead screw 9 passes through the first threaded hole and is in threaded cooperation with the first threaded hole. One end of the first lead screw 9 is rotatably connected to the groove 2 through a bearing. Specifically, the first lead screw 9 is fixedly connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the inner wall of the groove 2; the second driving device includes two second lead screws 10 with opposite thread directions. The slider 5 is transversely provided with a second threaded hole. The second lead screw 10 passes through the second threaded hole and is in threaded cooperation with the corresponding second threaded hole. The inner ends of the two second lead screws 10 are coaxial and fixedly connected. The outer ends of the second lead screws 10 are rotatably connected to the inner wall of the sliding groove 4 through bearings. Specifically, the second lead screw 10 is fixedly connected to the inner ring of the bearing, and the outer ring of the bearing is fixedly connected to the inner wall of the sliding groove 4. Rotate the first lead screw 9. Since the first lead screw 9 is in threaded cooperation with the first threaded hole, the rotation of the first lead screw 9 drives the movement of the bar-shaped block 3. Since the second lead screw 10 is in threaded cooperation with the second threaded hole, the rotation of the second lead screw 10 drives the movement of the slider 5.

[0025] A through groove 11 is provided on the bottom surface of the round hole 6. The through groove 11 extends obliquely to the lower part of the side surface of the slider 5 and communicates with the outside. A plurality of first strip-shaped through slots 12 are provided in the sliding groove 4 in the moving track direction of the through groove 11. A plurality of second strip-shaped through slots 13 are provided on the groove 2. The second strip-shaped through slots 13 and the first strip-shaped through slots 12 are located on the same longitudinal line. The debris generated by drilling can move into the sliding groove 4 through the sliding groove 4 and fall into the first strip-shaped through slot 12 when the slider 5 moves, and at the same time move out from the second strip-shaped through slot 13 when the bar-shaped block 3 moves, preventing chip accumulation in the round hole 6.

[0026] During the use of this application, since the top surfaces of the slider 5, the strip-shaped block 3, and the top surface of the operating table 1 are on the same horizontal plane, it is convenient to place the support seat on the operating table 1. At the same time, under the left, right, and below of the round hole 6, the drill bit can pass through the support seat to avoid flipping the support seat, which not only saves physical strength but also avoids drilling misalignment. The movement of the slider 5 can drive the movement of the round hole 6, enabling this application to adapt to support seats of different styles and increasing the scope of application of the equipment.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lifting cylinder support seat processing tool, characterized by: The utility model comprises an operating table, wherein the top surface of the operating table is provided with two grooves, and a strip block moving forward and backward along the grooves is provided in the grooves, and the strip block moves and stops by a first driving device, and a slide groove is provided in the horizontal direction of the strip block, and two sliders are provided in the slide groove, and the sliders move and stop by a second driving device, and a round hole is provided on the top surface of the slider, and the sliders, the top surface of the strip block and the top surface of the operating table are located on the same horizontal plane; first slideways are provided on both sides of the groove, and a first moving block is provided in the first slideway, and the first moving block is fixedly connected to the corresponding side surface of the strip block; second slideways are provided on both sides of the slide groove along the extending direction of the slide groove, and a second moving block is slidably matched in the second slideway, and the first slideway is provided with a second moving block, and the second ... The two moving blocks are fixedly connected to the slider; the bottom surface of the strip block contacts and cooperates with the inner wall of the bottom surface of the groove, and the bottom surface of the slider contacts and cooperates with the bottom surface of the slide groove; the first driving device includes a first screw rod, and the strip block is longitudinally provided with a first thread hole, the first screw rod passes through the first thread hole and is threadedly matched with the first thread hole, and one end of the first screw rod is rotatably connected to the groove through a bearing; the second driving device includes two second screw rods with opposite thread directions, and the slider is horizontally provided with a second thread hole, the second screw rod passes through the second thread hole and is threadedly matched with the corresponding second thread hole, the inner ends of the two second screw rods are coaxial and fixedly connected, and the outer end of the second screw rod is rotatably connected to the inner wall of the slide groove through a bearing.

2. The lifting cylinder support seat processing tool according to claim 1 is characterized in that: A through groove is provided on the bottom surface of the circular hole, which extends obliquely to the lower part of the side of the slider and is connected to the outside world. Several first strip-shaped through grooves are provided in the direction of the moving track of the slider through groove, and several second strip-shaped through grooves are provided on the groove. The second strip-shaped through grooves and the first strip-shaped through grooves are located on the same longitudinal line.

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