Automobile part drilling equipment

Abstract

The utility model relates to the technical field of automobile part punching, in particular to automobile part drilling machining equipment which comprises a machine frame, a drilling machine body and a fixing assembly, the drilling machine body is installed on the machine frame, and the fixing assembly comprises a movable seat, a movable component, a base, a cover plate, a sliding block, a chuck, a faceplate, a pin rod and a control component. The movable seat is connected with the machine frame through the movable component, the movable component is installed on the machine frame and supports the movable seat, the base is fixedly installed on the top of the movable seat, the cover plate is detachably installed on the top of the base, the sliding block is installed on the cover plate in a sliding mode, the chuck is fixedly connected with the sliding block and located on one side of the sliding block, and the faceplate is rotationally connected with the base and located in the base. The pin rod is fixedly connected with the sliding block and matched with the faceplate, the control component controls the faceplate to rotate, and the problem that the cylindrical automobile part is difficult to reliably fix due to the fact that the surface of the cylindrical part is smooth and the part is fixed in the mode that two clamping plates are adopted for clamping in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of drilling technology for automotive parts, and in particular to a drilling equipment for automotive parts. Background Technology

[0002] In the automobile manufacturing process, many automotive parts require drilling to meet assembly and functional requirements. Traditional drilling equipment requires workers to place the part on the drilling table before drilling, which cannot fix the part in place, making it impossible to drill accurately and easily resulting in defective products. Currently, drilling and fixing generally uses bench vises and manual clamping, which are inefficient and cumbersome to operate.

[0003] Existing technology CN213531663U discloses a drilling device for automotive parts, including a base and a bracket located at the rear of the base. The base has a placement plate, the placement plate has a fixing block, the fixing block has a bearing, and the fixing block has a stud. The stud is connected to a forward and reverse motor, and a clamping plate is connected to the stud. A baffle is located at the rear of the placement plate, the baffle has a second stud, and the second stud has a second clamping plate. The advantages of this utility model compared with the prior art are: the first clamping plate can be adjusted to drill holes for different parts; the cooperation of the forward and reverse motor and the first stud allows for fully automatic control of the second clamping plate, resulting in more stable fixation of the parts; the entire operation is simple and efficient; the cooperation of the first through hole, the second through hole, and the cavity makes it easier to clean up iron filings generated during drilling; and the clamping blocks on the clamping plate provide more stable fixation of the parts.

[0004] Regarding the aforementioned drilling device for automotive parts, since the surface of cylindrical parts is relatively smooth, and the existing technology uses two clamping plates to fix the parts, it is difficult to reliably fix cylindrical automotive parts. Utility Model Content

[0005] The purpose of this utility model is to provide a drilling and processing equipment for automotive parts, which solves the problem that the existing technology uses two clamping plates to fix the parts because the surface of cylindrical parts is relatively smooth, making it difficult to reliably fix cylindrical automotive parts.

[0006] To achieve the above objectives, this utility model provides a drilling equipment for automotive parts, including a frame, a drilling machine body, and a fixing assembly. The drilling machine body is mounted on the frame. The fixing assembly includes a movable seat, a moving component, a base, a cover plate, a slider, a chuck, a faceplate, a pin, and a control component. The movable seat is connected to the frame via the moving component, which is mounted on the frame and supports the movable seat. The base is fixedly connected to the movable seat and located on one side of the movable seat. The cover plate is detachably mounted on the top of the base. The slider is slidably mounted on the cover plate. The chuck is fixedly connected to the slider and located on one side of the slider. The faceplate is rotatably connected to the base and located within the base. The pin is fixedly connected to the slider and cooperates with the faceplate. The control component controls the rotation of the faceplate.

[0007] The control component includes a mounting cylinder, a worm gear ring, a worm, and a control handwheel. The mounting cylinder is fixedly connected to the base and located on the periphery of the base. The worm gear ring is sleeved on the outside of the flower disc and fixedly connected to the flower disc. The worm is rotatably connected to the mounting cylinder and meshes with the worm gear ring. The control handwheel is fixedly connected to the worm and located at the end of the worm.

[0008] The movable component includes a transverse guide rail, a sliding plate, a longitudinal guide rail, and an adjusting component. The transverse guide rail is fixedly connected to the frame and located on the side of the frame closer to the movable seat. The sliding plate is slidably connected to the transverse guide rail and located on the side of the transverse guide rail away from the frame. The longitudinal guide rail is fixedly connected to the sliding plate and slidably connected to the movable seat. The adjusting component controls the movement of the sliding plate and the movable seat.

[0009] The adjusting component includes a transverse screw, a transverse handwheel, a longitudinal screw, and a longitudinal handwheel. The transverse screw is rotatably mounted on the frame and threadedly connected to the slide plate. The transverse handwheel is fixedly mounted on the end of the transverse screw. The longitudinal screw is rotatably connected to the slide plate and threadedly connected to the movable seat. The longitudinal handwheel is fixedly mounted on the end of the longitudinal screw.

[0010] The fixing component further includes a dust cover, which is fixedly connected to the slider and located on the side of the slider away from the clamp.

[0011] This utility model discloses a drilling equipment for automotive parts, comprising a frame, a drilling machine body, and a fixing assembly. The drilling machine body is mounted on the frame. The fixing assembly includes a movable seat, a moving component, a base, a cover plate, a slider, a chuck, a faceplate, a pin, and a control component. The movable seat is connected to the frame via the moving component, which is mounted on the frame and supports the movable seat. The base is fixedly connected to the movable seat and located on one side of the movable seat. The cover plate is detachably mounted on the top of the base. The slider is slidably mounted on the cover plate. The chuck is fixedly connected to the slider and located on one side of the slider. The faceplate is rotatably connected to the base and located within the base. The pin is fixedly connected to the slider and cooperates with the faceplate. The control component controls the rotation of the faceplate. This invention solves the problem that existing technologies using two clamping plates to hold cylindrical automotive parts, which have relatively smooth surfaces, are difficult to reliably fix. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the drilling equipment for automotive parts according to this utility model.

[0014] Figure 2 This is a schematic diagram of the chuck of this utility model.

[0015] Figure 3 This is a schematic diagram of the flower plate and pin of this utility model.

[0016] In the diagram: 101-Frame, 102-Drilling machine body, 103-Modible seat, 104-Base, 105-Cover plate, 106-Slider, 107-Chuck, 108-Pattern, 109-Pin, 110-Mounting cylinder, 111-Worm gear ring, 112-Worm, 113-Control handwheel, 114-Transverse guide rail, 115-Slide plate, 116-Vertical guide rail, 117-Transverse screw, 118-Transverse handwheel, 119-Vertical screw, 120-Vertical handwheel, 121-Dust cover, 122-Arc-shaped through groove. Detailed Implementation

[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0018] The embodiment of this application is as follows:

[0019] Please see Figures 1-3 , Figure 1 This is a schematic diagram of the overall structure of the automotive parts drilling equipment of this utility model. Figure 2 This is a schematic diagram of the chuck 107 of this utility model. Figure 3 This is a schematic diagram of the structure of the flower plate 108 and the pin 109 of this utility model.

[0020] This utility model discloses a drilling equipment for automotive parts, comprising a frame 101, a drilling machine body 102, a movable seat 103, a base 104, a cover plate 105, a slider 106, a chuck 107, a faceplate 108, a pin 109, a mounting cylinder 110, a worm gear ring 111, a worm 112, a control handwheel 113, a transverse guide rail 114, a sliding plate 115, a longitudinal guide rail 116, a transverse screw 117, a transverse handwheel 118, a longitudinal screw 119, a longitudinal handwheel 120, a dust cover 121, and an arc-shaped through groove 122. It solves the problem that existing technologies using two clamping plates to hold cylindrical automotive parts, which have relatively smooth surfaces, are difficult to reliably fix. It is understood that the aforementioned solution can also be used to improve clamping stability.

[0021] In this embodiment, both the frame 101 and the drilling machine body 102 are existing technologies. The specific structure refers to the existing technology CN213531663U, a drilling device for automotive parts. Through the fixing component, the problem of reliably fixing cylindrical automotive parts is solved because the surface of cylindrical parts is relatively smooth, and the existing technology uses two clamping plates to fix the parts.

[0022] The movable seat 103 is connected to the frame 101 via the movable component. The movable component is mounted on the frame 101 and supports the movable seat 103. The base 104 is fixedly connected to the movable seat 103 and located on one side of the movable seat 103. The cover plate 105 is detachably mounted on the top of the base 104. The slider 106 is slidably mounted on the cover plate 105. The clamp 107 is fixedly connected to the slider 106 and located on one side of the slider 106. The flower disc 108 is rotatably connected to the base 104 and located inside the base 104. The pin 109 is connected to the... The slider 106 is fixedly connected and cooperates with the flower plate 108. The control component controls the rotation of the flower plate 108. The movable seat 103 is rectangular and is installed on the top of the frame 101 via the moving component. The moving component provides support for the movable seat 103 and allows for flexible movement of the movable seat 103. The base 104 is a hollow cylinder with an open top and is installed on the top of the movable seat 103, moving with the movement of the movable seat 103. The cover plate 105 is circular and is bolted to the top of the base 104 for easy assembly and disassembly. The cover plate 105 has three openings. The cover plate 105 has three radially evenly arranged through slots. Three sliders 106 are slidably mounted on the cover plate 105 via these slots. Three chucks 107 are mounted on the three sliders 106 for clamping automotive parts. A disc 108 is mounted on the base 104 via a shaft and can rotate within the base 104. Three cylindrical pins 109 are mounted on the bottom of the three sliders 106. The disc 108 has three arc-shaped through slots 122, through which the three pins 109 pass. 2. The control component can control the rotation of the flower plate 108. When the flower plate 108 rotates, it can drive the pin 109 to move along the contour of its arc-shaped through groove 122, thereby driving the slider 106 to move along the through groove of the cover plate 105, realizing the synchronous expansion or convergence of the three sliders 106. Through the rotation of the flower plate 108, the three clamps 107 are driven to converge or expand synchronously, realizing the stable clamping of cylindrical automotive parts. This solves the problem that the surface of cylindrical parts is relatively smooth, and the existing technology uses two clamps to fix the parts, making it difficult to reliably fix cylindrical automotive parts.

[0023] Secondly, the mounting cylinder 110 is fixedly connected to the base 104 and located around the base 104; the worm gear ring 111 is sleeved on the outside of the flower disc 108 and fixedly connected to the flower disc 108; the worm 112 is rotatably connected to the mounting cylinder 110 and meshes with the worm gear ring 111; the control handwheel 113 is fixedly connected to the worm 112 and located at the end of the worm 112; the mounting cylinder 110 is a hollow cylinder. The worm gear 112 is installed on the outer side of the base 104 to provide installation conditions for the worm 112. The worm gear ring 111 is installed on the outer periphery of the flower disc 108. The worm 112 extends into the mounting cylinder 110 and is rotatably connected to the mounting cylinder 110 through a bearing. The control handwheel 113 facilitates the rotation of the worm 112. By rotating the control handwheel 113, the flower disc 108 is driven to rotate under the transmission of the worm 112 and the worm gear.

[0024] Meanwhile, the transverse guide rail 114 is fixedly connected to the frame 101 and located on the side of the frame 101 near the movable seat 103; the slide plate 115 is slidably connected to the transverse guide rail 114 and located on the side of the transverse guide rail 114 away from the frame 101; the longitudinal guide rail 116 is fixedly connected to the slide plate 115 and slidably connected to the movable seat 103; the adjusting member controls the movement of the slide plate 115 and the movable seat 103; the transverse guide rail 114 is arranged on the top of the frame 101 along the length direction of the frame 101; the slide plate 115 is a long rectangular plate with a bottom part connected to the transverse guide rail 114. The corresponding slide groove allows the slide plate 115 to slide on the transverse guide rail 114. The longitudinal guide rail 116 is arranged on the top of the slide plate 115 along the width direction of the frame 101. The bottom of the movable seat 103 is provided with a slide groove that matches the longitudinal guide rail 116. The movable seat 103 is slidably mounted on the longitudinal guide rail 116 through the slide groove. The adjusting member is used to control the movement of the slide plate 115 and the movable seat 103. Through the moving member, the movable seat 103 can drive the base 104 to move flexibly, thereby facilitating the adjustment of the drilling position of the automotive parts.

[0025] Additionally, the transverse screw 117 is rotatably mounted on the frame 101 and threadedly connected to the slide plate 115; the transverse handwheel 118 is fixedly mounted on the end of the transverse screw 117; the longitudinal screw 119 is rotatably connected to the slide plate 115 and threadedly connected to the movable seat 103; the longitudinal handwheel 120 is fixedly mounted on the end of the longitudinal screw 119; the transverse screw 117 is mounted on the top of the frame 101 via a bearing bracket; a threaded sleeve is fixedly provided on the side of the slide plate 115; and the transverse screw 117 passes through the slide plate 115. The threaded sleeve is threadedly connected to the threaded sleeve. The transverse handwheel 118 facilitates the rotation of the transverse screw 117. The longitudinal screw 119 is mounted on the top of the slide plate 115 via a bearing bracket. The side of the movable seat 103 is also fixedly provided with a threaded sleeve. The longitudinal screw 119 passes through the threaded sleeve and is threadedly connected to the threaded sleeve. The longitudinal handwheel 120 facilitates the rotation of the longitudinal screw 119. By rotating the transverse handwheel 118 and the longitudinal handwheel 120, the movable seat 103 can be controlled to move flexibly.

[0026] Finally, the dust cover 121 is fixedly connected to the slider 106 and is located on the side of the slider 106 away from the chuck 107. There are three dust covers 121, which are installed on the three sliders 106 respectively. The dust cover 121 can block the through groove on the cover plate 105 to prevent processing debris from entering the base 104.

[0027] In this embodiment, during use, the cylindrical automotive part is placed in the three chucks 107. Then, the control handwheel 113 is rotated, and under the transmission of the worm gear 112 and the worm wheel ring 111, the faceplate 108 is driven to rotate. While the faceplate 108 is rotating, through the cooperation of the pin 109 and the faceplate 108, the three sliders 106 are driven to move synchronously along the through groove of the cover plate 105 until all three chucks 107 are in contact with the outer periphery of the automotive part, thereby achieving stable clamping of the cylindrical automotive part. After that, drilling can be performed through the drilling machine body 102. If it is necessary to adjust the drilling position, the position of the automotive part can be adjusted by rotating the horizontal handwheel 118 and the vertical handwheel 120. By synchronously converging the three clamps 107, the cylindrical automotive parts can be stably and reliably clamped, solving the problem that the existing technology uses two clamping plates to fix the parts, which makes it difficult to reliably fix the cylindrical automotive parts because the surface of the cylindrical parts is relatively smooth.

[0028] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A drilling equipment for automotive parts, comprising a frame and a drilling machine body, wherein the drilling machine body is mounted on the frame, characterized in that, It also includes fixed components; The fixed assembly includes a movable seat, a movable component, a base, a cover plate, a slider, a clamp, a flower disc, a pin, and a control component. The movable seat is connected to the frame via the movable component, which is mounted on the frame and supports the movable seat. The base is fixedly connected to the movable seat and located on one side of the movable seat. The cover plate is detachably mounted on the top of the base. The slider is slidably mounted on the cover plate. The clamp is fixedly connected to the slider and located on one side of the slider. The flower disc is rotatably connected to the base and located within the base. The pin is fixedly connected to the slider and cooperates with the flower disc. The control component controls the rotation of the flower disc.

2. The drilling equipment for automotive parts as described in claim 1, characterized in that, The control component includes a mounting cylinder, a worm gear ring, a worm, and a control handwheel. The mounting cylinder is fixedly connected to the base and located on the periphery of the base. The worm gear ring is sleeved on the outside of the flower disc and is fixedly connected to the flower disc. The worm is rotatably connected to the mounting cylinder and meshes with the worm gear ring. The control handwheel is fixedly connected to the worm and located at the end of the worm.

3. The drilling equipment for automotive parts as described in claim 1, characterized in that, The moving component includes a transverse guide rail, a sliding plate, a longitudinal guide rail, and an adjusting component. The transverse guide rail is fixedly connected to the frame and located on the side of the frame closer to the movable seat. The sliding plate is slidably connected to the transverse guide rail and located on the side of the transverse guide rail away from the frame. The longitudinal guide rail is fixedly connected to the sliding plate and slidably connected to the movable seat. The adjusting component controls the movement of the sliding plate and the movable seat.

4. The drilling equipment for automotive parts as described in claim 3, characterized in that, The adjusting component includes a transverse screw, a transverse handwheel, a longitudinal screw, and a longitudinal handwheel. The transverse screw is rotatably mounted on the frame and threadedly connected to the slide plate. The transverse handwheel is fixedly mounted on the end of the transverse screw. The longitudinal screw is rotatably connected to the slide plate and threadedly connected to the movable seat. The longitudinal handwheel is fixedly mounted on the end of the longitudinal screw.

5. The drilling equipment for automotive parts as described in claim 1, characterized in that, The fixing assembly also includes a dust cover, which is fixedly connected to the slider and located on the side of the slider away from the clamp.

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