Detection tool pin pushing mechanism

Abstract

The utility model relates to the technical field of detection tools, in particular to a pin pushing mechanism of a detection tool, which comprises a rack, a detection structure and a pin pushing assembly, the pin pushing assembly comprises a fixed seat, a guide sleeve, a pin pushing body, a limiting seat, a jacking spring, a movable seat and a limiting component, the fixed seat is fixedly connected with the rack, the guide sleeve is fixedly connected with the fixed seat, the pin pushing body is slidably connected with the guide sleeve, the limiting seat is slidably connected with the fixed seat, and the movable seat is fixedly connected with the limiting seat; the two ends of the jacking spring abut against the moving base and the guide sleeve correspondingly, a limiting groove is formed in the side, close to the limiting base, of the push pin body, the limiting groove is formed in the length direction of the push pin body, and the limiting base extends into the limiting groove, so that the situation that the limiting base interferes with movement of the push pin body can be avoided, and meanwhile the push pin body is limited through the limiting base; the push pin body cannot slide out of the guide sleeve, and the problem that the push pin body needs to be taken down and installed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection tools, in particular to an inspection tool push rod mechanism. Background Art

[0002] After the automobile seat frame is processed, it needs to be detected by an inspection tool. After the detection is completed in the traditional inspection tool, the push rod needs to be fully pushed out, and then the product is taken out. Moreover, the gap between the detection push rod and the positioning base guide sleeve is small during detection, making it not easy to operate.

[0003] This not only makes the operation relatively cumbersome, but also the push rod needs to be stored separately in a box after being removed, and needs to be reinstalled when used next time, seriously affecting the detection efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide an inspection tool push rod mechanism, which solves the problem that after the detection of the existing inspection tool push rod mechanism is completed, the push rod needs to be fully pushed out, which not only makes the operation relatively cumbersome, but also the push rod needs to be stored separately in a box after being removed, and needs to be reinstalled when used next time, seriously affecting the detection efficiency.

[0005] To achieve the above purpose, the utility model provides an inspection tool push rod mechanism, including a frame and a detection structure, the detection structure is arranged on the frame, and further includes a push rod assembly; the push rod assembly includes a fixed seat, a guide sleeve, a push rod body, a limit seat, a jacking spring, a moving seat and a limiting member, the fixed seat is fixedly connected with the frame and is located on one side of the frame, the guide sleeve is fixedly connected with the fixed seat and is located inside the fixed seat, the push rod body is slidably connected with the guide sleeve and penetrates through the guide sleeve, the limit seat is slidably connected with the fixed seat and is slidably connected with the guide sleeve and penetrates through the guide sleeve, the moving seat is fixedly connected with the limit seat and is located on one side of the limit seat, two ends of the jacking spring respectively abut against the moving seat and the guide sleeve, the jacking spring is sleeved on the limit seat, a limit groove is arranged on one side of the push rod body close to the limit seat, and the limit groove cooperates with the limit seat.

[0006] Wherein, the push rod body has a guide protrusion, and the guide protrusion is arranged on one side of the push rod body; the guide sleeve has a guide groove, and the guide groove is arranged on one side of the guide sleeve close to the guide protrusion, and the guide groove cooperates with the guide protrusion.

[0007] Wherein, the limiting component includes an abutment spring, a pressing rod and an abutment seat, the pressing rod is slidably connected to the fixed seat and is arranged on the fixed seat; the two ends of the abutment spring abut against the fixed seat and the pressing rod respectively, and the abutment spring is located inside the fixed seat; the abutment seat is fixedly connected to the pressing rod and is located on the side of the pressing rod close to the movable seat.

[0008] Wherein, the movable seat has a clearance groove, and the clearance groove is arranged on a side of the movable seat close to the abutment seat, and the clearance groove cooperates with the abutment seat.

[0009] Among them, the limiting seat includes a seat body and a ball, the seat body is fixedly connected to the movable seat and is located on one side of the movable seat; the ball is rotatably connected to the seat body and is located on a side of the seat body close to the limiting groove, and the ball cooperates with the limiting groove.

[0010] The utility model discloses a testing tool pushing mechanism, which pushes the pushing body to limit the position of the automobile seat frame to be tested. When the test is completed, the pushing body is pushed out, and the automobile seat frame can be removed. The limiting groove is arranged along the length direction of the pushing body, and the limiting seat extends into the limiting groove, which can avoid the limiting seat from interfering with the movement of the pushing body. At the same time, the pushing body is limited by the limiting seat, so that the pushing body cannot slide out of the guide sleeve, avoiding the problem of removing and installing the pushing body. At the same time, the moving seat and the pushing body are driven by the limiting member. The limit seat descends, so that the limit seat extends into the limit groove to limit the sales promotion body. At this time, the lifting spring is in a compressed state. When the sales promotion body needs to be replaced, the limit of the moving seat by the limiting component is released. At this time, the moving seat rises under the action of the lifting spring, thereby driving the limit seat to rise, so that the limit seat is moved out of the limit groove. At this time, the sales promotion body can be removed from the guide sleeve, thereby avoiding the problem of frequent disassembly and assembly of the sales promotion body during use, which leads to reduced detection efficiency. At the same time, when the sales promotion body needs to be replaced, it can also be quickly disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0012] Figure 1 It is a schematic diagram of the overall structure of the inspection tool sales promotion mechanism of the first embodiment of the utility model.

[0013] Figure 2It is a structural schematic diagram of a sales promotion body of the first embodiment of the utility model.

[0014] Figure 3 It is a schematic diagram of the installation structure of the guide sleeve of the first embodiment of the utility model.

[0015] Figure 4 It is a structural schematic diagram of the limiting component of the first embodiment of the utility model.

[0016] Figure 5 It is a schematic diagram of the installation structure of the ball of the second embodiment of the utility model.

[0017] In the figure: 101-fixed seat, 102-guide sleeve, 103-promotion selling body, 104-limiting seat, 105-lifting spring, 106-moving seat, 107-limiting member, 108-guide protrusion, 109-guide groove, 110-abutment spring, 111-pressing rod, 112-abutment seat, 113-dispatch groove, 114-frame, 115-detection structure, 116-promotion selling assembly, 117-limiting groove, 201-seat body, 202-ball. DETAILED DESCRIPTION

[0018] 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.

[0019] First embodiment:

[0020] See also Figures 1 to 4 ,in Figure 1 It is a schematic diagram of the overall structure of the inspection tool sales mechanism. Figure 2 This is a schematic diagram of the structure of the sales promotion entity. Figure 3 This is a schematic diagram of the installation structure of the guide sleeve. Figure 4 It is a structural schematic diagram of the limiting component.

[0021] The utility model provides a jig push rod mechanism, which comprises a frame 114, a detection structure 115 and a push rod assembly 116. The push rod assembly 116 includes a fixed seat 101, a guide sleeve 102, a push rod body 103, a limit seat 104, a jacking spring 105, a moving seat 106 and a limit member 107. The push rod body 103 has a guide protrusion 108, the guide sleeve 102 has a guide groove 109, the limit member 107 includes an abutting spring 110, a pressing rod 111 and an abutting seat 112. The moving seat 106 has a relief groove 113. The push rod body 103 is limited by the limit seat 104 to prevent the push rod body 103 from detaching from the guide sleeve 102, which may cause the problem of frequent disassembly and assembly of the push rod body 103 during the detection process and reduce the detection efficiency. At the same time, the limit on the moving seat 106 by the limit member 107 is released. At this time, the moving seat 106 can rise under the action of the jacking spring 105, thereby driving the limit seat 104 out of the limit groove 117. At this time, the push rod body 103 can be disassembled from the guide sleeve 102, which is convenient for replacing the push rod body 103. It can be understood that the foregoing solution can be used to avoid the need for frequent disassembly and assembly of the push rod body 103 during the detection process, and can also be used to reduce the friction between the limit seat 104 and the push rod body 103.

[0022] For this specific embodiment, the automotive seat frame is detected by the detection structure 115. The detection structure 115 is a prior art and will not be elaborated here.

[0023] Among them, the fixed seat 101 is fixedly connected to the frame 114 and is located on one side of the frame 114. The guide sleeve 102 is fixedly connected to the fixed seat 101 and is located inside the fixed seat 101. The push rod body 103 is slidably connected to the guide sleeve 102 and penetrates through the guide sleeve 102. The limit seat 104 is slidably connected to the fixed seat 101, is slidably connected to the guide sleeve 102, and penetrates through the guide sleeve 102. The moving seat 106 is fixedly connected to the limit seat 104 and is located on one side of the limit seat 104. The two ends of the lifting spring 105 are respectively abutted against the moving seat 106 and the guide sleeve 102. The lifting spring 105 is sleeved on the limit seat 104. A limit groove 117 is provided on one side of the push rod body 103 close to the limit seat 104. The limit groove 117 cooperates with the limit seat 104. Two of each of the guide sleeve 102, the push rod body 103, the limit seat 104, the lifting spring 105, the moving seat 106, and the limit member 107 are provided and are respectively located on the left and right sides of the fixed seat 101. By pushing the push rod body 103, the push rod body 103 limits the automotive seat frame to be detected. When the detection is completed, the push rod body 103 is pushed out, and at this time, the automotive seat frame can be removed. The limit groove 117 is arranged along the length direction of the push rod body 103, and the limit seat 104 extends into the limit groove 117, which can prevent the limit seat 104 from interfering with the movement of the push rod body 103. At the same time, the push rod body 103 is limited by the limit seat 104, so that the push rod body 103 cannot slide out of the guide sleeve 102, avoiding the problem of needing to remove and install the push rod body 103. At the same time, the limit member 107 drives the moving seat 106 and the limit seat 104 to descend, so that the limit seat 104 extends into the limit groove 117 to limit the push rod body 103. At this time, the lifting spring 105 is in a compressed state. When the push rod body 103 needs to be replaced, the limit of the limit member 107 on the moving seat 106 is released. At this time, the moving seat 106 rises under the action of the lifting spring 105, thereby driving the limit seat 104 to rise, so that the limit seat 104 moves out of the limit groove 117. At this time, the push rod body 103 can be disassembled from the guide sleeve 102, achieving the purpose of avoiding the problem of frequent disassembly and assembly of the push rod body 103 during use, which reduces the detection efficiency, and at the same time, when the push rod body 103 needs to be replaced, it can also be quickly disassembled.

[0024] Secondly, the guide protrusion 108 is arranged on one side of the sales promotion body 103; the guide sleeve 102 has a guide groove 109, and the guide groove 109 is arranged on the side of the guide sleeve 102 close to the guide protrusion 108, and the guide groove 109 cooperates with the guide protrusion 108; in order to facilitate the pushing of the sales promotion body 103, the gap between the sales promotion body 103 and the guide sleeve 102 in this device is relatively large, which inevitably causes the sales promotion body 103 to shake in the guide sleeve 102; the guide protrusion 108 is located inside the guide groove 109, and the movement of the guide protrusion 108 is limited by the guide groove 109, thereby guiding the movement of the sales promotion body 103, so that the sales promotion body 103 can only move along the length direction of the guide groove 109, thereby reducing the shaking of the sales promotion body 103 on the guide sleeve 102.

[0025] At the same time, the pressing rod 111 is slidably connected to the fixed seat 101 and is arranged on the fixed seat 101; the two ends of the abutment spring 110 abut against the fixed seat 101 and the pressing rod 111 respectively, and the abutment spring 110 is located inside the fixed seat 101; the abutment seat 112 is fixedly connected to the pressing rod 111 and is located on the side of the pressing rod 111 close to the movable seat 106.

[0026] In addition, the giving way groove 113 is disposed on a side of the moving seat 106 close to the abutting seat 112 , and the giving way groove 113 cooperates with the abutting seat 112 .

[0027] The pressing rod 111 is driven to move by the abutment spring 110, and then the pressing rod 111 drives the abutment seat 112 to move, so that the abutment seat 112 is staggered with the making way slot 113. At this time, the abutment seat 112 limits the movable seat 106, so that the movable seat 106 cannot move upward, so that the limiting seat 104 can stably extend into the limiting slot 117; when the sales promotion body 103 needs to be disassembled, the pressing rod 111 is pressed to drive the abutment seat 112 to move. When the abutment seat 112 is aligned with the making way slot 113, the movable seat 106 can move upward at this time. At this time, the lifting spring 105 drives the movable seat 106 and the limiting seat 104 to move upward, so that the limiting seat 104 moves out of the limiting slot 117.

[0028] When using the inspection tool sales promotion mechanism of the present embodiment, the sales promotion body 103 is limited by the limit seat 104 to prevent the sales promotion body 103 from being separated from the guide sleeve 102, so that after the detection is completed, the sales promotion body 103 does not need to be removed from the guide sleeve 102, thereby improving the detection efficiency; when the sales promotion body 103 needs to be replaced, the pressing rod 111 is pressed to drive the abutment seat 112 to move. When the abutment seat 112 is aligned with the clearance groove 113, the moving seat 106 rises under the action of the lifting spring 105, thereby driving the limit seat 104 to rise, so that the limit seat 104 moves out of the limit groove 117. At this time, the sales promotion body 103 can be taken out of the guide sleeve 102, thereby achieving the purpose of facilitating the replacement of the sales promotion body 103.

[0029] Second embodiment:

[0030] Based on the first embodiment, please refer to Figure 5 , Figure 5 2 is a schematic diagram of the installation structure of the ball of the second embodiment. The limit seat 104 of this embodiment includes a seat body 201 and a ball 202 .

[0031] According to this specific embodiment, the seat body 201 is fixedly connected to the movable seat 106 and is located on one side of the movable seat 106; the ball 202 is rotatably connected to the seat body 201 and is located on a side of the seat body 201 close to the limiting groove 117, and the ball 202 cooperates with the limiting groove 117; the friction between the limiting seat 104 and the sales promotion body 103 is reduced by the rotation of the ball 202, thereby avoiding the sales promotion body 103 from being worn due to long-term friction with the limiting seat 104, which affects its use.

[0032] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A testing tool sales promotion mechanism, comprising a frame and a detection structure, wherein the detection structure is arranged on the frame, characterized in that: It also includes a merchandising component; The sales promotion assembly includes a fixed seat, a guide sleeve, a sales promotion body, a limit seat, a lifting spring, a movable seat and a limit member. The fixed seat is fixedly connected to the frame and is located on one side of the frame. The guide sleeve is fixedly connected to the fixed seat and is located inside the fixed seat. The sales promotion body is slidably connected to the guide sleeve and passes through the guide sleeve. The limit seat is slidably connected to the fixed seat and is slidably connected to the guide sleeve and passes through the guide sleeve. The movable seat is fixedly connected to the limit seat and is located on one side of the limit seat. The two ends of the lifting spring are respectively abutted against the movable seat and the guide sleeve. The lifting spring is sleeved on the limit seat. A limit groove is provided on the side of the sales promotion body close to the limit seat, and the limit groove cooperates with the limit seat.

2. The inspection tool sales promotion mechanism according to claim 1, characterized in that: The push-pushing body has a guide protrusion, and the guide protrusion is arranged on one side of the push-pushing body; the guide sleeve has a guide groove, and the guide groove is arranged on a side of the guide sleeve close to the guide protrusion, and the guide groove cooperates with the guide protrusion.

3. The inspection tool sales promotion mechanism according to claim 1, characterized in that: The limiting component includes an abutment spring, a pressing rod and an abutment seat, the pressing rod is slidably connected to the fixed seat and is arranged on the fixed seat; the two ends of the abutment spring abut against the fixed seat and the pressing rod respectively, and the abutment spring is located inside the fixed seat; the abutment seat is fixedly connected to the pressing rod and is located on a side of the pressing rod close to the moving seat.

4. The inspection tool sales promotion mechanism according to claim 3, characterized in that: The movable seat has a clearance groove, which is arranged on a side of the movable seat close to the abutment seat, and the clearance groove cooperates with the abutment seat.

5. The inspection tool sales promotion mechanism according to claim 4, characterized in that: The limiting seat includes a seat body and a ball. The seat body is fixedly connected to the movable seat and is located on one side of the movable seat. The ball is rotatably connected to the seat body and is located on a side of the seat body close to the limiting groove. The ball cooperates with the limiting groove.

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