Height detection tool

Abstract

The utility model relates to the technical field of detection tools, in particular to a height detection tool. Comprising a tool frame, a supporting plate is fixedly connected into the tool frame, a positioning assembly is installed on the surface of the inner wall of the tool frame and comprises an air cylinder, an extrusion column, a positioning sleeve, a driver and a proximity controller, the air cylinder is fixedly connected with the surface of the upper end of the tool frame, and the output end of the air cylinder is fixedly connected with the extrusion column; the position, corresponding to the extrusion column, of the surface of the supporting plate is fixedly connected with a driver, the position, corresponding to the driver, of the surface of the supporting plate abuts against a positioning sleeve, the positioning sleeve is a C-shaped pipe, the side face of an opening of the positioning sleeve is fixedly connected with a proximity controller, and adjusting devices are arranged at the positions, close to the positioning sleeve, of the two sides of the surface of the supporting plate. The adjusting device comprises a fixing frame and a supporting rod. The height detection tool provided by the utility model has the advantage of conveniently and effectively limiting the position of the positioning sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of detection tooling, in particular to a height detection tooling. Background Art

[0002] Inspection tooling is mainly a kind of clamping tool designed and manufactured for the objects to be inspected. It can effectively solve the problem of fast, accurate and reliable connection during inspection. It aims to improve product quality, increase production efficiency and reduce labor intensity. It is more common in daily life.

[0003] In the process of inspecting tooling parts, in order to effectively improve the inspection accuracy of tooling parts, the positioning component set inside the tooling frame is used to operate. First, the driver is installed at the bottom of the support plate, and then the positioning sleeve is fixed at the position of the support plate corresponding to the driver. At this time, the cylinder fixed on the upper end of the tooling frame is started, and the extrusion column fixed at the output end of the cylinder is used to squeeze and limit the position of the positioning sleeve. After that, the motor in the driver is used to drive the position adjustment of the telescopic shaft, so that the telescopic shaft can move the position of the part. After reaching the specified position, the positioning pin can be effectively used to power off and limit the proximity controller installed on the surface of the positioning sleeve.

[0004] In response to the relevant content mentioned above, the inventor discovered during use that during the tooling inspection process, an auxiliary limiting operation will be performed through the positioning sleeve. At this time, when the positioning sleeve is squeezed and fixed by the pressure head driven by the cylinder, the positioning sleeve is prone to extrusion and displacement, which in turn causes the position of the positioning sleeve and the tooling to be unable to be calibrated, affecting the overall inspection accuracy. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art.

[0006] In order to solve the above technical problems, the utility model provides a height detection tool, including: a tool frame, a support plate is fixedly connected to the inside of the tool frame, a positioning assembly is installed on the inner wall surface of the tool frame, the positioning assembly includes a cylinder, an extrusion column, a positioning sleeve, a driver and a proximity controller, the cylinder is fixedly connected to the upper end surface of the tool frame, the output end of the cylinder is fixedly connected to the extrusion column, the position of the support plate surface corresponding to the extrusion column is fixedly connected to the driver, the position of the support plate surface corresponding to the driver is abutted against the positioning sleeve, the positioning sleeve is a "C" shaped tube, the open side of the positioning sleeve is fixedly connected to the proximity controller, and adjustment devices are provided at positions on both sides of the support plate surface near the positioning sleeve, and the adjustment device includes a fixed frame and a support rod.

[0007] The effect achieved by the above-mentioned components is: in the process of inspecting tooling parts, in order to effectively improve the inspection accuracy of parts, the positioning component arranged inside the tooling frame is used for operation. First, the driver is installed at the bottom of the support plate, and then the positioning sleeve is fixed at the position of the support plate corresponding to the driver. At this time, the cylinder fixed at the upper end of the tooling frame is started, and the extrusion column fixed at the output end of the cylinder is used to squeeze and limit the position of the positioning sleeve. After that, the position of the telescopic shaft is driven by the motor in the driver to adjust the position, so that the telescopic shaft moves the position of the part. After reaching the specified position, the proximity controller installed on the surface of the positioning sleeve can be effectively used to cut off the power and limit it. In this process, in order to better limit the position of the positioning sleeve, the adjustment device is used for auxiliary operation.

[0008] Preferably, the bottom end of the fixed frame is fixedly connected to the surface of the support plate, the inner wall of the fixed frame is fixedly connected with a fixed column, the arc surface of the fixed column is slidably connected with a sliding column, one side of the sliding column is fixedly connected to the support plate, the arc surface thread of the sliding column is penetrated by a screw, the upper end of the support rod is fixedly connected with an extrusion plate, the surface of the extrusion plate is fixedly connected with a plurality of friction columns, the surfaces of the plurality of friction columns abut against the surface of the positioning sleeve, and the cross-sectional size of the extrusion plate is matched with the cross-sectional size of the positioning sleeve.

[0009] The effect achieved by the above-mentioned components is: in order to facilitate better limiting the position of the positioning sleeve on the surface of the support plate, thereby avoiding the position of the positioning sleeve from shifting, at this time, through the fixed frames on both sides of the support plate, the fixed columns on the inner wall of the fixed frame are allowed to slide with the bottom end of the support rod, and then the screw rod with threads passing through the bottom end of the support rod is used for extrusion and limitation. At this time, the extrusion plate fixed at the upper end of the support rod is used to extrude and limit the positioning sleeve, which conveniently and effectively protects the position of the entire positioning sleeve, avoiding the position of the positioning sleeve from shifting, causing unstable detection.

[0010] Preferably, the arc surface of the fixed column is sleeved with a first spring, and two ends of the first spring are fixedly connected to the sliding column and the fixed frame respectively.

[0011] The effect achieved by the above components is: through the first spring sleeved on the arc surface of the fixed column, the tension generated by the first spring is used to adjust and limit the position of the support rod sliding on the arc surface of the fixed column.

[0012] Preferably, both end surfaces of the fixing frame are fixedly connected to limit rods, the arc surfaces of the limit rods are slidably connected to limit blocks, and one end of the limit block is fixedly connected to the surface of the support rod.

[0013] The effect achieved by the above components is: when the support plate sliding on the surface of the fixed column is squeezed and adjusted, in order to avoid the position of the support rod from being offset, the limit rods fixed on the surface of the limit blocks fixed at both ends of the support rod are used for sliding auxiliary fixation.

[0014] Preferably, an auxiliary device is provided on one end side wall of the tooling frame, and the auxiliary device includes a baffle, one side of the baffle is fixedly connected to the tooling frame, the surface of the baffle abuts against a collection frame, and the bottom surfaces of both ends of the collection frame are fixedly connected with positioning plates, the cross-section of the positioning plate is "L"-shaped, and a positioning block is fixedly connected to the position of the baffle side wall corresponding to the positioning plate, and the cross-section of the positioning block is "U"-shaped, the positioning plate is plugged into the positioning block, and a moving rod is slidably penetrated on the surface of the positioning block, and the arc surface of the moving rod is sleeved with a second spring, and the two ends of the second spring are respectively fixedly connected to the moving rod and the positioning block.

[0015] The effect achieved by the above-mentioned components is: in the process of positioning and detecting the size of parts, in order to facilitate the collection of unqualified parts, the collection frame on one side of the tooling frame is used for auxiliary transportation, and the collection frame is supported by the baffle fixed on one side of the tooling frame, and then the positioning plates fixed on the bottom surfaces of both sides of the collection frame are plugged into the positioning blocks fixed on the surface of the baffle, so that the moving rod sliding through the surface of the positioning block is used for plugging and limiting, and the tension generated by the second spring on the arc surface of the moving rod can stretch and fix the position of the moving rod to prevent the moving rod from falling off.

[0016] Preferably, two connecting blocks are fixedly connected to one side of the collection frame close to the tooling frame, and the surfaces of the two connecting blocks are slidably connected to the same connecting plate, and one side of the connecting plate is fixedly connected to the tooling frame.

[0017] The effect achieved by the above components is: in order to better fix and limit the position of the collection frame, the connecting block on one side of the collection frame is slidably plugged and fixed with the connecting plate fixed on the surface of the tooling frame.

[0018] Preferably, both side surfaces of the collecting frame are fixedly connected with pull rods, and the pull rods are hard alloy rods.

[0019] The effect achieved by the above components is that during the process of transporting the collecting frame, the pull rods fixed on both sides of the collecting frame can be used for auxiliary operation.

[0020] Compared with the related art, the height detection tooling provided by the utility model has the following beneficial effects:

[0021] The utility model provides a height detection tool. In the process of detecting tool parts, in order to effectively improve the detection accuracy of parts, the positioning component arranged inside the tool frame is used for operation. The driver is first installed at the bottom end of the support plate, and then the positioning sleeve is fixed to the position of the support plate corresponding to the driver. At this time, the cylinder fixed at the upper end of the tool frame is started, and the extrusion column fixed at the output end of the cylinder is used to squeeze and limit the position of the positioning sleeve. After that, the position adjustment of the telescopic shaft is driven by the motor in the driver, so that the telescopic shaft moves the position of the part. After reaching the specified position, the proximity controller installed on the surface of the positioning sleeve can be effectively used to cut off the power and limit it. In this process, in order to better limit the position of the positioning sleeve, the adjustment device is used for auxiliary operation. By operating the adjustment device, the support plate is achieved. The camming mechanism that is used for this purpose is to prevent the camming mechanism from being displaced and to prevent the camming mechanism from being displaced.

[0022] In the process of positioning and detecting the size of parts, in order to facilitate the collection of unqualified parts, a collection frame on one side of the jig frame is used for auxiliary transportation. By operating the auxiliary device, the collection frame is supported by the baffle fixed on one side of the jig frame, and then the positioning plates fixed on the bottom surfaces of both sides of the collection frame are plugged into the positioning blocks fixed on the surface of the baffle, so that the moving rod sliding through the surface of the positioning block is used for plug-in limiting, and the tension generated by the second spring on the arc surface of the moving rod can stretch and fix the position of the moving rod to prevent the moving rod from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a height detection tool provided by the utility model;

[0024] Figure 2 for Figure 1 A partial schematic diagram of the three-dimensional structure shown;

[0025] Figure 3 for Figure 1 The structural schematic diagram of the regulating device shown;

[0026] Figure 4 for Figure 3 A partial structural schematic diagram of the regulating device shown;

[0027] Figure 5 for Figure 1 A schematic diagram of the structure of the auxiliary device shown;

[0028] Figure 6 for Figure 1 Schematic diagram of the disassembled structure of the auxiliary device shown.

[0029] Numbers in the figure: 1. tooling frame; 2. support plate; 3. positioning assembly; 31. cylinder; 32. extrusion column; 33. positioning sleeve; 34. drive; 35. proximity controller; 4. adjustment device; 401. fixed frame; 402. fixed column; 403. first spring; 404. sliding column; 405. limit rod; 406. limit block; 407. extrusion plate; 408. friction column; 409. support rod; 410. screw; 5. auxiliary device; 51. collection frame; 52. baffle; 53. positioning plate; 54. positioning block; 55. moving rod; 56. second spring; 57. pull rod; 58. connecting plate; 59. connecting block. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0032] See also Figures 1 to 6 A height detection tool provided by an embodiment of the utility model includes: a tool frame 1, a support plate 2 is fixedly connected to the inside of the tool frame 1, a positioning assembly 3 is installed on the inner wall surface of the tool frame 1, the positioning assembly 3 includes a cylinder 31, an extrusion column 32, a positioning sleeve 33, a driver 34 and a proximity controller 35, the cylinder 31 is fixedly connected to the upper end surface of the tool frame 1, the output end of the cylinder 31 is fixedly connected to the extrusion column 32, the position of the surface of the support plate 2 corresponding to the extrusion column 32 is fixedly connected to the driver 34, the position of the surface of the support plate 2 corresponding to the driver 34 is abutted against the positioning sleeve 33, the positioning sleeve 33 is a "C"-shaped tube, the opening side of the positioning sleeve 33 is fixedly connected to the proximity controller 35, the positions on both sides of the surface of the support plate 2 near the positioning sleeve 33 are provided with adjustment devices 4, and an auxiliary device 5 is provided on the side wall of one end of the tool frame 1.

[0033] In the embodiments of the present invention, please refer to Figure 3 and Figure 4The adjusting device 4 includes a fixed frame 401 and a support rod 409. The bottom end of the fixed frame 401 is fixedly connected to the surface of the support plate 2. The inner wall of the fixed frame 401 is fixedly connected with a fixed column 402. The arc surface of the fixed column 402 is slidably connected with a sliding column 404. One side of the sliding column 404 is fixedly connected with the support plate 2. The arc surface of the sliding column 404 is threaded with a screw 410. The upper end of the support rod 409 is fixedly connected with an extrusion plate 407. The surface of the extrusion plate 407 is fixedly connected with a plurality of friction columns 408. The surfaces of several friction columns 408 are in contact with the surface of the positioning sleeve 33, the cross-sectional size of the extrusion plate 407 is adapted to the cross-sectional size of the positioning sleeve 33, the arc surface of the fixed column 402 is sleeved with a first spring 403, the two ends of the first spring 403 are respectively fixedly connected to the sliding column 404 and the fixed frame 401, the two end surfaces of the fixed frame 401 are fixedly connected to the limit rod 405, the arc surface of the limit rod 405 is slidably connected to the limit block 406, and one end of the limit block 406 is fixedly connected to the surface of the support rod 409;

[0034] In the embodiments of the present invention, please refer to Figure 5 and Figure 6 The auxiliary device 5 includes a baffle 52, one side of which is fixedly connected to the tooling frame 1, and the surface of the baffle 52 abuts against the collection frame 51. The bottom surfaces of both ends of the collection frame 51 are fixedly connected with positioning plates 53, and the cross section of the positioning plate 53 is "L"-shaped. The side wall of the baffle 52 is fixedly connected with a positioning block 54 corresponding to the position of the positioning plate 53. The cross section of the positioning block 54 is "U"-shaped. The positioning plate 53 is plugged into the positioning block 54. A moving rod 55 slides through the surface of the positioning block 54. The arc surface of the moving rod 55 is sleeved with a second spring 56. The two ends of the second spring 56 are fixedly connected to the moving rod 55 and the positioning block 54 respectively. Two connecting blocks 59 are fixedly connected to one side of the collection frame 51 close to the tooling frame 1. The surfaces of the two connecting blocks 59 are slidably connected with the same connecting plate 58. One side of the connecting plate 58 is fixedly connected to the tooling frame 1. Pull rods 57 are fixedly connected to the surfaces of both sides of the collection frame 51. The pull rods 57 are hard alloy rods.

[0035] The working principle of a height detection tool provided by the utility model is as follows: in the process of detecting tool parts, in order to effectively improve the detection accuracy of parts, the positioning component 3 arranged inside the tool frame 1 is operated at this time, the driver 34 is first installed at the bottom end of the support plate 2, and then the positioning sleeve 33 is fixed to the position of the support plate 2 corresponding to the driver 34, at this time, the cylinder 31 fixed at the upper end of the tool frame 1 is started, and the extrusion column 32 fixed at the output end of the cylinder 31 is squeezed to limit the position of the positioning sleeve 33, and then the position of the telescopic shaft is driven by the motor in the driver 34 to adjust the position of the telescopic shaft, so that the telescopic shaft moves the position of the part, and after reaching the specified position, the proximity controller 35 installed on the surface of the positioning sleeve 33 can be effectively used to cut off the power and limit the position. In this process, in order to better limit the position of the positioning sleeve 33, the adjustment device 4 is used for auxiliary operation at this time, and through the operation of the adjustment device 4, the position of the positioning sleeve 33 on the surface of the support plate 2 is better limited. The fixing frame 401 on both sides of the support plate 2 allows the fixing column 402 on the inner wall of the fixing frame 401 to slide with the bottom end of the support rod 409, and then the screw 410 threaded through the bottom end of the support rod 409 is used to squeeze and limit. At this time, the squeezing plate 407 fixed at the upper end of the support rod 409 is used to squeeze and limit the positioning sleeve 33, which is convenient and effective to protect the position of the entire positioning sleeve 33, and avoid the position deviation of the positioning sleeve 33, resulting in unstable detection. The first spring 403 is sleeved on the arc surface of the fixing column 402, and the tension generated by the first spring 403 is used to adjust the position of the support rod 409 sliding on the arc surface of the fixing column 402. When the support plate 2 sliding on the surface of the fixing column 402 is squeezed and adjusted, in order to avoid the position deviation of the support rod 409, the limiting rod 405 fixed on the surface of the fixing frame 401 is slidably fixed by the limiting blocks 406 fixed at both ends of the support rod 409.

[0036] In the process of positioning and detecting the size of parts, in order to facilitate the collection of unqualified parts, the collection frame 51 on one side of the tooling frame 1 is used for auxiliary transportation, and the collection frame 51 is supported by the baffle plate 52 fixed on one side of the tooling frame 1, and then the positioning plates 53 fixed on the bottom surfaces of both sides of the collection frame 51 are plugged with the positioning blocks 54 fixed on the surface of the baffle plate 52, so that the moving rod 55 sliding through the surface of the positioning block 54 is used for plugging and limiting, and the tension generated by the second spring 56 on the arc surface of the moving rod 55 can stretch and fix the position of the moving rod 55 to prevent the moving rod 55 from falling off. In order to better fix the position of the collection frame 51, the collection frame 51 is used at this time. The connecting block 59 on the side is slidably plugged and fixed with the connecting plate 58 fixed on the surface of the tooling frame 1. In the process of transporting the collection frame 51, the pull rods 57 fixed on both sides of the collection frame 51 can be used for auxiliary operation. By operating the auxiliary device 5, the collection frame 51 can be supported by the baffle 52 fixed on one side of the tooling frame 1, and then the positioning plates 53 fixed on the bottom surfaces of both sides of the collection frame 51 are plugged with the positioning blocks 54 fixed on the surface of the baffle 52, so that the moving rod 55 sliding through the surface of the positioning block 54 is used for plugging and limiting, and the tension generated by the second spring 56 on the arc surface of the moving rod 55 can stretch and fix the position of the moving rod 55 to prevent the moving rod 55 from falling off.

[0037] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A height detection tool, characterized in that: include: A tool frame (1), wherein a support plate (2) is fixedly connected to the inside of the tool frame (1), a positioning assembly (3) is installed on the inner wall surface of the tool frame (1), and the positioning assembly (3) comprises a cylinder (31), an extrusion column (32), a positioning sleeve (33), a driver (34) and a proximity controller (35), wherein the cylinder (31) is fixedly connected to the upper end surface of the tool frame (1), the output end of the cylinder (31) is fixedly connected to the extrusion column (32), and the surface of the support plate (2) is fixedly connected to the upper end surface of the tool frame (1). The position of the extrusion column (32) is fixedly connected to the driver (34), the position of the surface of the support plate (2) corresponding to the driver (34) is in contact with the positioning sleeve (33), the positioning sleeve (33) is a "C"-shaped tube, the open side of the positioning sleeve (33) is fixedly connected to the proximity controller (35), and the positions of the positioning sleeve (33) on both sides of the surface of the support plate (2) are both provided with adjustment devices (4), and the adjustment devices (4) include a fixing frame (401) and a support rod (409).

2. A height detection tool according to claim 1, characterized in that: The bottom end of the fixed frame (401) is fixedly connected to the surface of the support plate (2); the inner wall of the fixed frame (401) is fixedly connected to a fixed column (402); the circular arc surface of the fixed column (402) is slidably connected to a sliding column (404); one side of the sliding column (404) is fixedly connected to the support plate (2); the circular arc surface of the sliding column (404) is threaded with a screw (410); the upper end of the support rod (409) is fixedly connected to an extrusion plate (407); the surface of the extrusion plate (407) is fixedly connected to a plurality of friction columns (408); the surfaces of the plurality of friction columns (408) are in contact with the surface of the positioning sleeve (33); the cross-sectional size of the extrusion plate (407) is compatible with the cross-sectional size of the positioning sleeve (33).

3. A height detection tool according to claim 2, characterized in that: The arc surface of the fixed column (402) is sleeved with a first spring (403), and the two ends of the first spring (403) are respectively fixedly connected to the sliding column (404) and the fixed frame (401).

4. A height detection tool according to claim 1, characterized in that: The surfaces at both ends of the fixed frame (401) are fixedly connected to the limiting rod (405), the arc surface of the limiting rod (405) is slidably connected to the limiting block (406), and one end of the limiting block (406) is fixedly connected to the surface of the support rod (409).

5. A height detection tool according to claim 1, characterized in that: An auxiliary device (5) is provided on one end side wall of the tooling frame (1), and the auxiliary device (5) comprises a baffle (52), one side of the baffle (52) is fixedly connected to the tooling frame (1), the surface of the baffle (52) is in contact with a collection frame (51), the bottom surfaces of both ends of the collection frame (51) are fixedly connected with positioning plates (53), the cross section of the positioning plate (53) is in an "L" shape, the side wall of the baffle (52) is fixedly connected with a positioning block (54) at a position corresponding to the positioning plate (53), the cross section of the positioning block (54) is in a "U" shape, the positioning plate (53) is plugged into the positioning block (54), a moving rod (55) is slidably penetrated on the surface of the positioning block (54), the circular arc surface of the moving rod (55) is sleeved with a second spring (56), and the two ends of the second spring (56) are respectively fixedly connected to the moving rod (55) and the positioning block (54).

6. A height detection tool according to claim 5, characterized in that: Two connecting blocks (59) are fixedly connected to one side of the collection frame (51) close to the tooling frame (1); surfaces of the two connecting blocks (59) are slidably connected to a same connecting plate (58); one side of the connecting plate (58) is fixedly connected to the tooling frame (1).

7. A height detection tool according to claim 5, characterized in that: Both side surfaces of the collecting frame (51) are fixedly connected with pull rods (57), and the pull rods (57) are hard alloy rods.

Images