Fixed plate comprehensive position testing fixture

Abstract

The utility model discloses a comprehensive position detection tool for a fixed plate. The comprehensive position detection tool comprises a detection table, the first split profiling piece is fixedly arranged at the top of the detection table, and a first opening is formed in one side of the first split profiling piece; the second split profiling part is in sliding connection with the top of the detection table, a second opening is formed in one side of the second split profiling part, the second split profiling part can move in the direction close to the first opening, the second split profiling part and the first split profiling part are enclosed to form a combined profiling part, and the inner edge contour of the combined profiling part is the same as the outer edge contour of the to-be-detected fixing plate; the positioning device is used for positioning and fixing a to-be-detected fixing plate; and the first detection assembly and the second detection assembly are used for detecting the position degree of related holes of the to-be-detected fixing plate. According to the utility model, the position degree of the related hole on the fixing plate can be conveniently detected, and the convenience of the detection process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of inspection tools, in particular to a comprehensive position inspection tool for a fixing plate. Background Art

[0002] A comprehensive position inspection tool is a tool used to detect the position deviation of holes on a workpiece. By cooperating with the workpiece, the quality and accuracy of the workpiece can be guaranteed during the processing; currently, the position degree of the holes on the fixing plate is often detected by a comprehensive position inspection tool for the fixing plate to determine whether the fixing plate is qualified.

[0003] The prior art discloses a comprehensive position degree inspection tool for a fixing plate. When detecting the comprehensive position degree of the fixing plate, the fixing plate needs to be clamped in the limiting frame, and then the fixing plate is driven to move to the position to be detected by the gear-rack transmission for detection. After the detection is completed, the fixing plate is moved above the jacking assembly again, and then an upward force is applied to the bottom of the fixing plate through the cooperation of the electromagnet and the telescopic rod to lift the fixing plate, so as to quickly take out the fixing plate from the limiting frame; however, during the detection process, the position of the fixing plate needs to be moved multiple times, resulting in a more complex detection process and the operation process of taking out the fixing plate. Summary of the Utility Model

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a comprehensive position inspection tool for a fixing plate, which is convenient for detecting the position degree of relevant holes on the fixing plate and improves the convenience of the detection process.

[0005] A comprehensive position inspection tool for a fixing plate provided by the utility model includes:

[0006] A detection table;

[0007] A first split profiling part, fixedly arranged on the top of the detection table, and a first opening is formed on one side thereof;

[0008] A second split profiling part, slidably connected to the top of the detection table, and a second opening is formed on one side thereof. The first opening is arranged opposite to the second opening. The second split profiling part can move towards the direction close to the first opening and enclose with the first split profiling part to form a combined profiling part. The inner edge contour of the combined profiling part is the same as the outer edge contour of the to-be-detected fixing plate, and is used for positioning and fixing the to-be-detected fixing plate;

[0009] A first detection component and a second detection component, arranged on the top of the detection table with the first split profiling part as a reference, and used for detecting the position degree of relevant holes on the to-be-detected fixing plate;

[0010] Wherein, a positioning block is provided at the first opening of the first split profiling member, and a positioning plate is provided at the second opening of the second split profiling member. When the positioning block abuts against the positioning plate, the first split profiling member and the second split profiling member enclose a combined profiling member.

[0011] Further, a sliding groove is formed along the length direction at the top of the detection table, and the bottom of the second split profiling member is slidably connected to the sliding groove.

[0012] Further, a connecting plate is provided on the positioning plate, and a fixing assembly is provided on the connecting plate. The fixing assembly includes a guide rod, a spring and a fixing block. The guide rod slidably penetrates through the connecting plate, the spring is sleeved outside the guide rod, one end of the spring is fixedly connected to the guide rod, and the other end is fixedly connected to the connecting plate. The fixing block is provided on one side of the guide rod close to the positioning block, and a fixing groove matching the fixing block is formed on the positioning block.

[0013] Further, the first detection assembly includes a positioning seat and a first detection pin. The positioning seat is arranged at the top of the detection table, a reference hole is formed on the positioning seat, and the first detection pin slidably penetrates through the reference hole.

[0014] Further, a through hole for the first detection pin to penetrate is formed on one side of the second split profiling member close to the first detection assembly.

[0015] Further, the second detection assembly includes a driving member, a mounting plate, a second detection pin and a third detection pin. The mounting plate is located above the first split profiling member, the second detection pin and the third detection pin are both arranged vertically at the bottom of the mounting plate, and the driving member is fixedly connected to the mounting plate for driving the mounting plate to move up and down vertically.

[0016] Further, the driving member includes a fixed cylinder, a threaded rod, a first helical gear and a second helical gear. The fixed cylinder is fixedly arranged at the top of the detection table, the inside of the fixed cylinder is hollow and the opening is upward, the threaded rod is slidably sleeved in the fixed cylinder, and the end of the threaded rod away from the fixed cylinder is fixedly connected to the mounting plate. The bottom of the first helical gear is rotatably connected to the top of the fixed cylinder, the threaded rod penetrates through the center of the first helical gear and is threadedly connected thereto, and the second helical gear is arranged on one side of the first helical gear and meshes with the first helical gear.

[0017] Further, a sliding cylinder is also arranged at the top of the detection table, a sliding rod is slidably sleeved in the sliding cylinder, and the end of the sliding rod away from the sliding cylinder is fixedly connected to the mounting plate.

[0018] Further, a rotating handle is provided on the second helical gear.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] A first split profiling member and a second split profiling member are provided on the inspection table of the present utility model. The first split profiling member is fixedly arranged on the inspection table. When detecting the positional tolerance of the relevant holes of the fixing plate, first place one end of the fixing plate into the first split profiling member for pre-positioning the fixing plate. Then move the second split profiling member. When the positioning plate abuts against the positioning block, the second split profiling member and the first split profiling member enclose and form a combined profiling block. Since the inner edge contour of the combined profiling block is the same as the outer edge contour of the fixing plate to be measured, the positioning and fixing of the fixing plate can be quickly realized through the first split profiling member and the second split profiling member; after positioning, the positional tolerance of the relevant holes of the fixing plate can be detected through the first detection component and the second detection component. After detection, loosen the fixing plate by moving the second split profiling member to the side away from the first split profiling member, which is convenient for taking out the fixing plate after detection, improving the convenience of the detection process and the convenience of taking out the fixing plate; and the structure of the present application is simple and the operation is convenient.

[0021] It should be understood that the content described in the utility model content part is not intended to limit the key or important features of the embodiments of the present utility model, nor is it used to limit the scope of the present utility model. Other features of the present utility model will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] By reading the detailed description of the non-limiting embodiments with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:

[0023] Figure 1 It is a top view structural schematic diagram of the present utility model;

[0024] Figure 2 It is a structural schematic diagram when the first split profiling member and the second split profiling member are separated (the second detection component is omitted);

[0025] Figure 3 It is a front view structural schematic diagram of the present utility model (the first detection component is omitted);

[0026] Figure 4 It is a structural schematic diagram of the fixing component;

[0027] Figure 5 It is a side view structural schematic diagram of the second detection component;

[0028] Reference numerals in the figures: 1, inspection table; 2, first split profiling part; 3, second split profiling part; 4, first inspection component; 5, second inspection component; 6, fixing component; 7, fixing plate;

[0029] 11, chute;

[0030] 21, positioning block;

[0031] 31, positioning plate; 32, connecting plate; 33, through hole;

[0032] 41, positioning seat; 42, first inspection pin;

[0033] 51, mounting plate; 52, second inspection pin; 53, third inspection pin; 54, driving part; 55, sliding cylinder; 56, sliding rod;

[0034] 61, guide rod; 62, spring; 63, fixing block;

[0035] 541, fixing cylinder; 542, threaded rod; 543, first helical gear; 544, second helical gear. Detailed implementation manners

[0036] The present utility model will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than limiting the utility model. In addition, it should be noted that, for the sake of description, only the parts related to the utility model are shown in the drawings.

[0037] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other. The present utility model will be described in detail below with reference to the drawings and embodiments.

[0038] Please refer to Figures 1 to 5 , the embodiment of the present utility model provides a comprehensive position gauge for the fixing plate 7, which is used to detect the positional tolerance of the relevant holes on the fixing plate 7. Two first hole positions are opened on one side edge of the fixing plate 7, and two second hole positions and two third hole positions are opened on the top of the fixing plate 7.

[0039] The fixed plate 7 integrated position gauge of the present application includes a detection table 1, a first split profiling part 2, a second split profiling part 3, a first detection component 4 and a second detection component 5. Among them, the first split profiling part 2 is fixedly arranged on the top of the detection table 1, and a first opening is formed on one side thereof. The second split profiling part 3 is also arranged on the top of the detection table 1, and the second split profiling part 3 is slidably connected to the top of the detection table 1. A second opening is formed on one side thereof. The first opening is arranged opposite to the second opening. The second split profiling part 3 can move towards the direction close to the first opening and enclose with the first split profiling part 2 to form a combined profiling part. The inner edge contour of the combined profiling part is the same as the outer edge contour of the to-be-tested fixed plate 7, and is used for positioning and fixing the to-be-tested fixed plate 7. Specifically, the first split profiling part 2 plays a role in pre-positioning the fixed plate 7. Before detection, one end of the fixed plate 7 can be first clamped into the first split profiling part 2 to facilitate subsequent rapid positioning of the fixed plate 7.

[0040] Preferably, both the first detection component 4 and the second detection component 5 are arranged on the top of the detection table 1 with the first split profiling part 2 as a reference, and are used for detecting the position degree of relevant holes of the to-be-tested fixed plate 7.

[0041] Among them, a positioning block 21 is arranged at the first opening of the first split profiling part 2, and a positioning plate 31 is arranged at the second opening of the second split profiling part 3. When the positioning block 21 abuts against the positioning plate 31, the first split profiling part 2 and the second split profiling part 3 enclose to form a combined profiling part. Specifically, the positioning block 21 is of a cuboid structure, and the side surface of the positioning block 21 closest to the first opening and the edge of the first opening are located in the same vertical plane; the positioning plate 31 is of a plate-like structure, and the side surface of the positioning plate 31 closest to the second opening and the edge of the second opening are located in the same vertical plane.

[0042] In this embodiment, when it is necessary to detect the fixing plate 7, the first split profiling member 2 and the second split profiling member 3 are first separated, and then one end of the fixing plate 7 is placed into the first split profiling member 2 to pre-position the fixing plate 7, so as to facilitate the subsequent rapid positioning of the fixing plate 7; then the second split profiling member 3 is moved, and when the positioning plate 31 abuts against the positioning block 21, the second opening of the second split profiling member 3 is opposite to the first opening of the first split profiling member 2, and the edge of the second opening is fitted with the edge of the first opening, so that the first split profiling member 2 and the second split profiling member 3 are enclosed to form a combined profiling block. The inner edge contour of the shaping block is the same as the outer edge contour of the fixed plate 7 to be tested, so the first split profiling member 2 and the second split profiling member 3 can quickly realize the positioning and fixing of the fixed plate 7; after positioning, the first detection component 4 and the second detection component 5 can realize the detection of the position of the relevant holes of the fixed plate 7; after detection, the fixing plate 7 can be loosened by moving the second split profiling member 3 to the side away from the first split profiling member 2, which is convenient for removing the fixed plate 7 after detection, thereby improving the convenience of the detection process and the convenience of removing the fixed plate 7; and the present application has a simple structure, convenient operation, low manufacturing cost, and is convenient for subsequent maintenance.

[0043] In a preferred embodiment, if Figure 1 and Figure 2 As shown, the top of the testing platform 1 is provided with a chute 11 along its length, and the bottom of the second split profiling member 3 is slidably connected to the chute 11. Specifically, two chute 11 are arranged in parallel to improve the stability of the second split profiling member 3 during the sliding process.

[0044] In a preferred embodiment, if Figure 1 、 Figure 2 and Figure 4 As shown, a connecting plate 32 is provided on the positioning plate 31, and a fixing assembly 6 is provided on the connecting plate 32. The fixing assembly 6 includes a guide rod 61, a spring 62 and a fixing block 63. The guide rod 61 slides through the connecting plate 32, and the spring 62 is sleeved on the outside of the guide rod 61. One end of the spring 62 is fixedly connected to the guide rod 61, and the other end is fixedly connected to the connecting plate 32. A fixing block 63 is provided on the side of the guide rod 61 close to the positioning block 21, and a fixing groove matching the fixing block 63 is opened on the positioning block 21.

[0045] In this embodiment, a fixing block 63 is provided at one end of the guide rod 61, and a pulling handle is provided at the other end. Pulling the handle facilitates pulling the guide rod 61. A spring 62 is located on the side of the connecting plate 32 close to the fixing block 63. The spring constant of the spring 62 is sufficient to support the fixing block 63 to be stably inserted into the fixing slot.

[0046] Before the positioning plate 31 abuts against the positioning block 21, the guide rod 61 is pulled to move the fixing block 63 away from the positioning block 21 along the axis direction of the guide rod 61. At this time, the spring 62 is compressed. After the positioning plate 31 abuts against the positioning block 21, the guide rod 61 is released. The spring 62 drives the guide rod 61 to extend towards the positioning block 21 under its own elastic performance, so that the fixing block 63 is stably inserted into the positioning groove, fixing the first split profiling part 2 and the second split profiling part 3 together, and preventing the inaccurate positioning of the fixing plate 7 caused by the loose contact between the first split profiling part 2 and the second split profiling part 3, resulting in detection errors and affecting the detection result of the hole position degree of the fixing plate 7.

[0047] In a preferred embodiment, as Figure 1 , Figure 2 and Figure 3 shown, the first detection component 4 includes a positioning seat 41 and a first detection pin 42. The positioning seat 41 is arranged on the top of the detection table 1. A reference hole is provided on the positioning seat 41, and the first detection pin 42 slides through the reference hole. Preferably, a through hole 33 for the first detection pin to penetrate is provided on one side of the second split profiling part 3 close to the first detection component.

[0048] In this embodiment, two reference holes are provided, which are arranged in one-to-one correspondence with the first hole positions on the standard fixing plate 7. When the first split profiling part 2 and the second split profiling part 3 enclose to form a combined profiling part, the reference holes are aligned with the through holes on the second split profiling part one by one; the first detection pin 42 sequentially penetrates the reference hole and the through hole and inserts into the first hole position on the to-be-tested fixing plate 7 to realize the detection of the first hole position of the fixing plate 7.

[0049] In a preferred embodiment, as Figure 1 , Figure 3 and Figure 5 shown, the second detection component 5 includes a driving part 54, a mounting plate 51, a second detection pin 52 and a third detection pin 53. The mounting plate 51 is located above the first split profiling part 2. The second detection pin 52 and the third detection pin 53 are both arranged at the bottom of the mounting plate 51 in the vertical direction. The driving part 54 is fixedly connected with the mounting plate 51 and is used to drive the mounting plate 51 to lift in the vertical direction.

[0050] Preferably, the driving member 54 includes a fixed cylinder 541, a threaded rod 542, a first bevel gear 543 and a second bevel gear 544. The fixed cylinder 541 is fixedly arranged on the top of the detection table 1. The inside of the fixed cylinder 541 is hollow and open upward. The threaded rod 542 is slidably sleeved in the fixed cylinder 541, and the end of the threaded rod 541 away from the fixed cylinder 541 is fixedly connected to the mounting plate 51. The bottom of the first bevel gear 543 is rotatably connected to the top of the fixed cylinder 541. The threaded rod 542 passes through the center of the first bevel gear 543 and is threadedly connected thereto. The second bevel gear 544 is arranged on one side of the first bevel gear 543 and meshes with the first bevel gear 543. Specifically, the fixed cylinder 541 is arranged in the vertical direction, and the threaded rod 542 is also arranged in the vertical direction. An installation frame is fixedly arranged on the outer wall of the fixed cylinder 541. The second bevel gear 544 is rotatably arranged on the installation frame.

[0051] Preferably, a sliding cylinder 55 is further arranged on the top of the detection table 1. A sliding rod 56 is slidably sleeved in the sliding cylinder 55. The end of the sliding rod 56 away from the sliding cylinder 55 is fixedly connected to the mounting plate 51. Specifically, the sliding rod 56 and the sliding cylinder 55 play a guiding role, so that the threaded rod 542 can only rise along its axis direction without rotation; the sliding rod 56 and the sliding cylinder 55 also play a supporting role. When the mounting plate 51 moves up and down, the sliding rod 56 slides up and down along the inner wall of the sliding cylinder 55, improving the stability of the mounting plate 51 during the up and down movement.

[0052] In this embodiment, two second detection pins 52 are provided, which are arranged in one-to-one correspondence with the second holes on the standard fixing plate 7. Two third detection pins 53 are also provided, which are arranged in one-to-one correspondence with the third holes on the standard fixing plate 7.

[0053] By driving the second bevel gear 544 to rotate, the first bevel gear 544 can be driven to rotate. The first bevel gear 544 drives the second bevel gear 544 to rotate. The rotation of the second bevel gear 544 can drive the threaded rod 542 threadedly connected thereto to rise and fall along its axis direction. During the rising and falling process, the mounting plate 51 and the second detection pin 52 and the third detection pin 54 fixed to the bottom of the mounting plate 51 are synchronously lifted and lowered, realizing the detection of the second holes and the third holes of the fixing plate 7.

[0054] In a preferred embodiment, as Figure 3 shown, a rotating handle is provided on the second bevel gear 544.

[0055] Working principle:

[0056] When it is necessary to detect the fixing plate 7, first separate the first split profiling part 2 from the second split profiling part 3. Then, place one end of the fixing plate 7 into the first split profiling part 2 for pre-positioning the fixing plate 7. Subsequently, move the second split profiling part 3. When the positioning plate 31 abuts against the positioning block 21, the first split profiling part 2 and the second split profiling part 3 enclose and form a combined profiling block to quickly position and fix the fixing plate 7. After positioning, hold the first detection pin 42 and sequentially penetrate through the reference hole and the through hole 33 to detect the first hole position of the fixing plate 7. Subsequently, drive the threaded rod 542 to descend through the transmission of the first helical gear 543 and the second helical gear 544 to detect the second hole position and the third hole position of the fixing plate 7. After detection, move the second split profiling part 3 to the side away from the first split profiling part 2 to release the fixing plate 7, which facilitates taking out the fixing plate 7 after detection, improving the convenience of the detection process and the convenience of taking out the fixing plate 7. Moreover, the structure of this application is simple, the operation is convenient, the manufacturing cost is low, and it is convenient for subsequent maintenance.

[0057] In the description of this specification, terms such as "connection", "installation", "fixation", etc. shall all be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0058] In the description of this specification, the description of terms such as "one embodiment", "some embodiments", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or instance. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0059] The above is only the preferred embodiment of this application and is not used to limit this application. For those skilled in the art, this application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of this application shall be included within the protection scope of this application.

Claims

1. An integrated position gauge for a fixing plate, characterized in that, Including: A detection table; A first split profiling member, fixedly arranged on the top of the detection table, and a first opening is formed on one side thereof; A second split profiling member, slidably connected to the top of the detection table, and a second opening is formed on one side thereof. The first opening is arranged opposite to the second opening. The second split profiling member can move towards the direction close to the first opening and enclose with the first split profiling member to form a combined profiling member. The inner edge contour of the combined profiling member is the same as the outer edge contour of the to-be-detected fixed plate, and is used for positioning and fixing the to-be-detected fixed plate; A first detection component and a second detection component, arranged on the top of the detection table with the first split profiling member as a reference, and used for detecting the position degree of relevant holes of the to-be-detected fixed plate; Wherein, a positioning block is arranged at the first opening of the first split profiling member, and a positioning plate is arranged at the second opening of the second split profiling member. When the positioning block abuts against the positioning plate, the first split profiling member and the second split profiling member enclose to form a combined profiling member.

2. The integrated position inspection tool for a fixed plate according to claim 1, wherein A chute is formed on the top of the detection table along its length direction, and the bottom of the second split profiling member is slidably connected to the chute.

3. The integrated position inspection tool for a fixing plate according to claim 1, wherein, A connecting plate is arranged on the positioning plate, and a fixing component is arranged on the connecting plate. The fixing component includes a guide rod, a spring and a fixing block. The guide rod slidably penetrates through the connecting plate. The spring is sleeved outside the guide rod. One end of the spring is fixedly connected to the guide rod, and the other end is fixedly connected to the connecting plate. The fixing block is arranged on one side of the guide rod close to the positioning block, and a fixing groove matching with the fixing block is formed on the positioning block.

4. The integrated position inspection tool for a fixed plate according to claim 1, characterized in that, The first detection component includes a positioning seat and a first detection pin. The positioning seat is arranged on the top of the detection table, and a reference hole is formed on the positioning seat. The first detection pin slidably penetrates through the reference hole.

5. The integrated position inspection tool for a fixing plate according to claim 4, wherein, A through hole for the first detection pin to penetrate through is formed on one side of the second split profiling member close to the first detection component.

6. The integrated position inspection tool for a fixed plate according to claim 1, wherein, The second detection component includes a driving member, a mounting plate, a second detection pin and a third detection pin. The mounting plate is located above the first split profiling member. The second detection pin and the third detection pin are both arranged at the bottom of the mounting plate along the vertical direction. The driving member is fixedly connected to the mounting plate and is used for driving the mounting plate to lift along the vertical direction.

7. The integrated position inspection fixture for a fixed plate according to claim 6, characterized in that, The driving member includes a fixed cylinder, a threaded rod, a first bevel gear and a second bevel gear. The fixed cylinder is fixedly arranged on the top of the detection table. The inside of the fixed cylinder is hollow and the opening faces upwards. The threaded rod is slidably sleeved in the fixed cylinder, and the end of the threaded rod far away from the fixed cylinder is fixedly connected to the mounting plate. The bottom of the first bevel gear is rotatably connected to the top of the fixed cylinder. The threaded rod penetrates through the center of the first bevel gear and is threadedly connected thereto. The second bevel gear is arranged on one side of the first bevel gear and meshes with the first bevel gear.

8. A comprehensive position inspection tool for a fixing plate according to claim 7, characterized in that, A sliding cylinder is further arranged on the top of the detection table. A sliding rod is slidably sleeved in the sliding cylinder. The end of the sliding rod far away from the sliding cylinder is fixedly connected to the mounting plate.

9. The integrated position inspection fixture for a fixed plate according to claim 8, wherein A rotating handle is provided on the second helical gear.

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