Automobile part positioning mechanism

Abstract

The utility model relates to the technical field of positioning mechanisms, in particular to an automobile part positioning mechanism which comprises a bearing plate, supporting legs and a positioning assembly. The positioning assembly comprises an inserting rod, a fixing rod, a moving frame, a positioning column, an abutting component and a driving component, when the inserting rod is fixed, the driving component drives the moving frame to move, then the moving frame drives the positioning column to move, the positioning column is inserted into a positioning groove in the inserting rod, and therefore the inserting rod is positioned; the movable frame drives all the positioning columns to move at a time, so that the multiple insertion rods can be fixed; when the inserting rod is detached, the driving component drives the moving frame to move reversely, the positioning column is driven to move reversely, the positioning column is moved out of the positioning groove in the inserting rod, and at the moment, the inserting rod and the abutting component can be taken out of the inserting groove.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning mechanisms, in particular to a positioning mechanism for automobile parts. Background Art

[0002] When inspecting auto parts, they need to be positioned. Traditional positioning mechanisms clamp the parts using two clamping plates. However, auto parts vary in size and shape, so positioning of parts of different shapes is not possible.

[0003] Prior art CN218052204U discloses a positioning mechanism for automobile parts inspection, comprising a limiting support frame, a fixing device and a bottom plate, wherein a plurality of fixing devices are connected to the limiting support frame through interlacing; the limiting support frame comprises a support plate and a positioning groove, wherein a plurality of positioning grooves are provided on the support plate; the fixing device comprises a mounting plate, a positioning extrusion assembly, a rotary connection mechanism and a mounting mechanism, wherein the mounting mechanism is connected to the bottom end of the rotary connection mechanism, and the mounting mechanism is connected to the positioning groove through interlacing. The utility model utilizes a setting method in which the limiting support frame and the fixing device are matched. During use, the matching position of the fixing device and the limiting support frame is adjusted by the mounting mechanism, the positioning angle of the positioning extrusion assembly is adjusted by the rotary connection mechanism, and the parts are thoroughly positioned by the positioning extrusion assembly, thereby achieving positioning of parts of various sizes and shapes, and having higher positioning flexibility.

[0004] The above device positions the automobile parts by inserting the fixing device into the positioning groove. Since the fixing device is detachable, it is convenient for positioning parts of different shapes. However, the fixing device is fixed by a limit assembly. During the installation process, each fixing device needs to be fixed separately by the limit assembly, which makes it inconvenient to install and remove the fixing device. Utility Model Content

[0005] The purpose of the utility model is to provide an automobile parts positioning mechanism, which solves the problem of an existing automobile parts detection positioning mechanism in which each fixing device needs to be fixed separately by a limit assembly, which causes inconvenience in installation and removal of the fixing device.

[0006] To achieve the above-mentioned purpose, the utility model provides an automobile parts positioning mechanism, including a supporting plate and a supporting leg, the supporting leg is installed at the bottom of the supporting plate, the supporting plate has a plurality of slots, the slots pass through the supporting plate, and also includes a positioning assembly; the positioning assembly includes an insertion rod, a fixed rod, a movable frame, a positioning column, an abutment member and a driving member, the insertion rod is arranged on the supporting plate, the insertion rod cooperates with the slot, the fixed rod is fixedly arranged on the supporting leg, the movable frame is slidably installed on the fixed rod, the positioning column is fixedly installed on the movable frame, the abutment member is arranged on the insertion rod, and the driving member is arranged on the supporting leg.

[0007] Wherein, the driving component includes a support plate, a turntable and a handle, the support plate is fixedly mounted on the support leg; the turntable is rotatably mounted on the support plate; and the handle is fixedly mounted on one side of the turntable.

[0008] Wherein, the driving component also includes a driving column and a driving plate, the driving plate is fixedly connected to the mobile frame and is arranged on the mobile frame; the driving column is fixedly connected to the turntable and is slidably connected to the driving plate, and is located on the side of the turntable away from the handle.

[0009] Among them, the abutment member includes a rotating part, a mounting seat, a threaded rod and an abutment seat, the rotating part is arranged on the insertion rod; the mounting seat is arranged on the insertion rod through the rotating part; the threaded rod is threadedly connected to the mounting seat and passes through the mounting seat; the abutment seat is fixedly connected to the threaded rod and is located at one end of the threaded rod.

[0010] In which, the rotating component includes a base, a rotating shaft, a lifting sleeve, a tension spring and a limit column. The base is fixedly connected to the insertion rod and is located at one end of the insertion rod; the rotating shaft is rotatably installed on one side of the base; the lifting sleeve is slidably connected to the rotating shaft, and is fixedly connected to the mounting seat, and is sleeved on the rotating shaft; the two ends of the tension spring are respectively connected to the rotating shaft and the lifting sleeve, and the tension spring is located inside the lifting sleeve; the limit column is fixedly installed on the lifting sleeve.

[0011] The present invention provides an automobile parts positioning mechanism, when in use, the automobile parts to be inspected are placed on the carrying plate, a suitable number of the insertion rods and the abutment members are selected according to the shape of the parts, and then the insertion rods are inserted into the slots at corresponding positions, and the abutment members abut against the surface of the parts to position them; when the insertion rods are fixed, the moving frame is driven to move by the driving member, and then the moving frame drives the positioning post to move, so that the positioning post is inserted into the positioning slot on the insertion rod, thereby positioning the insertion rod, and since the moving frame drives all the positioning posts to move at one time, a plurality of the insertion rods can be fixed; when the insertion rods are removed, the moving frame is driven to move in the opposite direction by the driving member, driving the positioning post to move in the opposite direction, so that the positioning post is removed from the positioning slot on the insertion rod, and at this time the insertion rod and the abutment member can be taken out of the slot, so as to achieve the purpose of convenient fixing and removal of the insertion rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of the automobile parts positioning mechanism of the utility model.

[0014] Figure 2 It is a schematic diagram of the installation structure of the fixing rod of the utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged view of point A.

[0016] Figure 4 This utility model Figure 2 Enlarged view of point B.

[0017] Figure 5 It is a structural schematic diagram of the abutting component of the present utility model.

[0018] Figure 6 It is a schematic diagram of the installation structure of the limiting column of the utility model.

[0019] In the figure: 101-bearing plate, 102-support leg, 103-positioning assembly, 104-insertion rod, 105-fixed rod, 106-movable frame, 107-positioning column, 108-abutment member, 109-driving member, 110-support plate, 111-turntable, 112-handle, 113-driving column, 114-driving plate, 115-rotating component, 116-mounting seat, 117-threaded rod, 118-abutment seat, 119-base, 120-rotating shaft, 121-lifting sleeve, 122-tension spring, 123-limiting column, 124-slot, 125-positioning slot. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0021] See also Figures 1 to 6 ,in Figure 1 It is a schematic diagram of the overall structure of the positioning mechanism of automobile parts. Figure 2 This is a schematic diagram of the installation structure of the fixed rod. Figure 3 yes Figure 2 A magnified image of point A, Figure 4 yes Figure 2 The enlarged view of point B, Figure 5 It is a structural diagram of the abutment component. Figure 6 It is a schematic diagram of the installation structure of the limit column.

[0022] The present invention provides a positioning mechanism for automobile parts, including a carrying plate 101, a supporting leg 102 and a positioning assembly 103, wherein the positioning assembly 103 includes an insertion rod 104, a fixing rod 105, a movable frame 106, a positioning column 107, an abutment member 108 and a driving member 109, and the driving member 109 includes a support plate 110, a turntable 111, a handle 112, a driving column 113 and a driving plate 114. The carrying plate 101 has a slot 124, and the insertion rod 104 has a positioning column 107. The movable frame 106 is driven to move by the driving member 109, thereby driving the positioning column 107 to move, so that the positioning column 107 can be inserted into or removed from the positioning slot 125 on the insertion rod 104, thereby facilitating the installation and removal of the insertion rod 104. It can be understood that the above scheme can be used to facilitate the fixing and removal of the insertion rod 104, and can also be used to improve the positioning effect of automobile parts.

[0023] According to this specific embodiment, the support legs 102 are installed at the bottom of the carrier plate 101. The carrier plate 101 has a plurality of slots 124. The slots 124 pass through the carrier plate 101. There are four support legs 102. The carrier plate 101 is used to support automobile parts.

[0024] The insertion rod 104 is arranged on the carrier plate 101, the insertion rod 104 cooperates with the slot 124, the fixed rod 105 is fixedly arranged on the support leg 102, the mobile frame 106 is slidably mounted on the fixed rod 105, the positioning column 107 is fixedly mounted on the mobile frame 106, the abutment member 108 is arranged on the insertion rod 104, and the driving member 109 is arranged on the support leg 102; the insertion rod 104 cooperates with the slot 124 on the carrier plate 101, the fixed rod 1 05 is provided with two, each of the fixing rods 105 is fixedly connected to the two supporting legs 102, the two fixing rods 105 are respectively located on both sides of the mobile frame 106, the number of the positioning columns 107 is consistent with the number of the slots 124, the driving member 109 can drive the mobile frame 106 to move, the abutting member 108 can position the automotive parts, and each side of the insertion rod 104 is provided with a positioning groove 125; when in use, the automotive parts to be tested are placed on the carrier plate 101, according to the parts The shape of the insert rod 104 and the abutment member 108 are selected in an appropriate number, and then the insert rod 104 is inserted into the slot 124 at the corresponding position, and the abutment member 108 is abutted against the surface of the component to position it; when the insert rod 104 is fixed, the driving member 109 drives the moving frame 106 to move, and then the moving frame 106 drives the positioning column 107 to move, so that the positioning column 107 is inserted into the positioning groove 125 on the insert rod 104, thereby positioning the insert rod 104. , since the movable frame 106 drives all the positioning posts 107 to move at one time, multiple insertion rods 104 can be fixed; when the insertion rod 104 is removed, the driving member 109 drives the movable frame 106 to move in the opposite direction, driving the positioning posts 107 to move in the opposite direction, so that the positioning posts 107 are removed from the positioning slots 125 on the insertion rod 104. At this time, the insertion rod 104 and the abutment member 108 can be taken out of the slots 124, thereby facilitating the fixing and disassembly of the insertion rod 104.

[0025] Secondly, the support plate 110 is fixedly mounted on the support leg 102 ; the turntable 111 is rotatably mounted on the support plate 110 ; and the handle 112 is fixedly mounted on one side of the turntable 111 .

[0026] At the same time, the driving plate 114 is fixedly connected to the mobile frame 106 and is arranged on the mobile frame 106; the driving column 113 is fixedly connected to the turntable 111 and is slidingly connected to the driving plate 114, and is located on the side of the turntable 111 away from the handle 112.

[0027] The driving plate 114 is provided with a vertical sliding groove to cooperate with the driving column 113. The turntable 111 is installed through the support plate 110. When in use, the handle 112 is rotated to drive the turntable 111 to rotate, so that the turntable 111 drives the driving column 113 to rotate. The driving column 113 moves horizontally during the circular motion, thereby driving the driving plate 114 to move, so that the driving plate 114 drives the mobile frame 106 to move, thereby achieving the purpose of driving the mobile frame 106 to move.

[0028] In addition, the rotating component 115 is arranged on the insertion rod 104; the mounting seat 116 is arranged on the insertion rod 104 through the rotating component 115; the threaded rod 117 is threadedly connected to the mounting seat 116 and passes through the mounting seat 116; the abutment seat 118 is fixedly connected to the threaded rod 117 and is located at one end of the threaded rod 117; the abutment seat 118 is made of rubber, which can avoid scratching the automobile parts during the positioning process. When the insertion rod 104 is installed in place, the threaded rod 117 is rotated to move the threaded rod 117 on the mounting seat 116, thereby driving the abutment seat 118 to move, so that the abutment seat 118 abuts the surface of the automobile part, thereby positioning the automobile part, and through the various positions of the multiple abutments on the automobile parts, the positioning effect of the automobile parts is improved.

[0029] Finally, the base 119 is fixedly connected to the insertion rod 104 and is located at one end of the insertion rod 104; the rotating shaft 120 is rotatably mounted on one side of the base 119; the lifting sleeve 121 is slidably connected to the rotating shaft 120, and is fixedly connected to the mounting seat 116, and is sleeved on the rotating shaft 120; the two ends of the tension spring 122 are respectively connected to the rotating shaft 120 and the lifting sleeve 121, and the tension spring 122 is located inside the lifting sleeve 121; the limiting column 123 is fixedly mounted on the lifting sleeve 121; a plurality of limiting grooves that cooperate with the limiting columns 123 are provided on the base 119, and the lifting sleeve 121 descends under the action of the tension spring 122, and then Drive the limiting column 123 to extend into the limiting groove, and at this time the angle of the abutment seat 118 is fixed; when the angle of the abutment seat 118 needs to be adjusted, pull the lifting sleeve 121 upward to drive the limiting column 123 to move out of the limiting groove, and at this time the lifting sleeve 121, the rotating shaft 120, the mounting seat 116, the threaded rod 117 and the abutment seat 118 can rotate, thereby adjusting the angle of the abutment seat 118. When the abutment seat 118 is adjusted to the right position, release the lifting sleeve 121, so that the lifting sleeve 121 is reset under the action of the tension spring 122, thereby allowing the limiting column 123 to re-extend into the limiting groove, and re-fix the angle of the abutment seat 118.

[0030] When using the automobile parts positioning mechanism of the present invention, an appropriate number of the insertion rods 104 are selected according to the automobile parts, the insertion rods 104 are inserted into the corresponding slots 124, and the handle 112 is rotated to drive the turntable 111 and the driving column 113 to move, and the driving column 113 drives the driving plate 114 to move, thereby driving the movable frame 106 and the positioning column 107 to move. When the positioning column 107 is inserted into the positioning groove 125, the insertion rod is fixed, and the abutment seat 118 is driven to move by rotating the threaded rod 117, so that the abutment seat 118 abuts the surface of the automobile parts. At this time, the automobile parts are positioned, which makes it convenient to fix and disassemble the insertion rod 104, thereby facilitating the positioning of automobile parts of different shapes.

[0031] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. An automobile parts positioning mechanism, comprising a supporting plate and supporting legs, wherein the supporting legs are mounted on the bottom of the supporting plate, the supporting plate having a plurality of slots, the slots passing through the supporting plate, characterized in that: Also included is a positioning component; The positioning assembly includes an insertion rod, a fixed rod, a movable frame, a positioning column, an abutment member and a driving member. The insertion rod is arranged on the supporting plate, the insertion rod cooperates with the slot, the fixed rod is fixedly arranged on the supporting leg, the movable frame is slidably installed on the fixed rod, the positioning column is fixedly installed on the movable frame, the abutment member is arranged on the insertion rod, and the driving member is arranged on the supporting leg.

2. The automobile parts positioning mechanism according to claim 1, wherein: The driving component includes a support plate, a turntable and a handle. The support plate is fixedly mounted on the support leg; the turntable is rotatably mounted on the support plate; and the handle is fixedly mounted on one side of the turntable.

3. The automobile parts positioning mechanism according to claim 2, characterized in that: The driving component also includes a driving column and a driving plate, the driving plate is fixedly connected to the mobile frame and is arranged on the mobile frame; the driving column is fixedly connected to the turntable and slidably connected to the driving plate, and is located on the side of the turntable away from the handle.

4. The automobile parts positioning mechanism according to claim 1, wherein: The abutment member includes a rotating part, a mounting seat, a threaded rod and an abutment seat, the rotating part is arranged on the insertion rod; the mounting seat is arranged on the insertion rod through the rotating part; the threaded rod is threadedly connected to the mounting seat and passes through the mounting seat; the abutment seat is fixedly connected to the threaded rod and is located at one end of the threaded rod.

5. The automobile parts positioning mechanism according to claim 4, characterized in that: The rotating component includes a base, a rotating shaft, a lifting sleeve, a tension spring and a limiting column. The base is fixedly connected to the insertion rod and is located at one end of the insertion rod; the rotating shaft is rotatably installed on one side of the base; the lifting sleeve is slidably connected to the rotating shaft, fixedly connected to the mounting seat, and sleeved on the rotating shaft; the two ends of the tension spring are respectively connected to the rotating shaft and the lifting sleeve, and the tension spring is located inside the lifting sleeve; the limiting column is fixedly installed on the lifting sleeve.

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