Universal shell positioning gauge

Abstract

The utility model relates to the field of detection tools, in particular to a universal shell positioning detection tool. The technical problems that according to a decoration strip detection tool, due to the fact that materials are in bidirectional synchronous clamping operation generally, due to different curved shapes of decoration strips, the decoration strips are not prone to clamping and positioning key sizes and matching shape features, some areas cannot be effectively detected, and the overall detection effect is reduced are solved. According to the technical scheme, the universal shell positioning gauge comprises a slidable mechanism, a pressing assembly, a first end positioning frame, a second end positioning frame, an elastic clamping assembly, a supporting module, a downward pressing positioning assembly and a pull valve fastening module. The copilot right trim strip is locally placed in a matched mode through the elastic clamping assembly to prevent slipping, then the two ends of the trim strip are connected correspondingly, then the copilot right trim strip is laterally subjected to large-area positioning through pushing, pressing and positioning operation, and limiting installation and inserting operation of a first end positioning frame and a second end positioning frame is initially formed.

Description

Technical Field

[0001] The utility model relates to the field of inspection tools, in particular to a universal shell positioning inspection tool. Background Art

[0002] Decorative strips refer to decorative parts located on cars. This decorative strip is usually made of plastic, metal or other materials, and is used to beautify the appearance of the car and enhance the texture of the entire vehicle. The role of the right decorative strip on the co-pilot seat is not limited to beauty. It can also protect the car body from scratches, collisions and other damage to a certain extent. At the same time, it can also be used as a part of the car body, coordinated with other parts of the car body, and together constitute the overall appearance of the car. The decorative strip inspection fixture is a special measurement and inspection tool used to detect the quality and dimensional accuracy of the decorative strip on the right side of the co-pilot seat of the car. This inspection fixture plays an important role in the process of automobile manufacturing and quality control. The existing decorative strip inspection fixture, during use, usually performs a bidirectional synchronous clamping operation on the material. Due to the different curved shapes of the decorative strips, it is not easy to clamp and locate the key dimensions and adapt the shape characteristics, resulting in some areas being unable to be effectively inspected, reducing the overall inspection effect; Therefore, we propose a universal shell positioning inspection fixture to solve the above-mentioned problems. Utility Model Content

[0003] In order to overcome the problem of decorative strip inspection fixtures, materials are usually clamped in two-way synchronous manner. Due to the different curved shapes of decorative strips, it is difficult to clamp and locate key dimensions and adapt shape features, resulting in some areas being unable to be effectively inspected, reducing the overall inspection effect.

[0004] The technical solution of the utility model is: a universal shell positioning inspection tool, including a sliding mechanism, a clamping assembly, a first end positioning frame, a second end positioning frame, a spring card assembly, a support module, a downward positioning assembly and a pull valve fastening module; the sliding mechanism is laterally provided with multiple groups for lateral pushing and pressing positioning operations on the right decorative strip of the co-pilot over a large area, a clamping assembly for positioning the point position of the right decorative strip of the co-pilot is provided between the two groups of sliding mechanisms, and the sliding mechanism is laterally provided with multiple groups for local adaptation and placement of the right decorative strip of the co-pilot to prevent slipping The spring card assembly where the detachment occurs is provided with a first end positioning frame at one end of the spring card assembly for positioning the end of the right decorative strip for the passenger seat, and a second end positioning frame is provided at the end of the spring card assembly away from the first end positioning frame for plugging the right decorative strip for the passenger seat, a supporting module for supporting stability to prevent shaking and dislocation is provided below the spring card assembly, and a plurality of groups of downward positioning components for pressing down and positioning the right decorative strip for the passenger seat are laterally provided on one side of the spring card assembly away from the sliding mechanism, and the outer end of the spring card assembly is connected to a pull valve fastening module for controlling the tightening of the spring card.

[0005] Preferably, a large area of ​​the right passenger seat decorative strip is moved laterally through a push-and-press positioning operation to form a preliminary first end positioning and a second end positioning frame for limited installation and plug-in operations, and the right passenger seat decorative strip is positioned by a clamping assembly. The support module is located below the spring-clip assembly to provide support and stability to prevent shaking and misalignment, and the right passenger seat decorative strip can be pressed down to position by a downward-pressing positioning assembly, thereby improving the overall push-and-press operation and facilitating positioning detection.

[0006] Preferably, the sliding mechanism includes a support block, a balancing sleeve, a guide handle, a push rod, a latch, a protective sleeve, a push plate and a limit arc plate. A balancing sleeve is provided at the upper end of the support block, a push rod is provided for sliding inside the balancing sleeve, a push plate is provided at one end of the push rod, a limit arc plate is provided on the upper half of the push plate, the guide handle drives the push plate to guide the sliding operation through the push rod, a socket is opened on the push rod, a protective sleeve is provided on the top of the balancing sleeve, a latch is provided in the center of the protective sleeve, the latch and the socket are correspondingly arranged, the lifting latch is withdrawn from the socket, the guide handle drives the push plate to guide the sliding operation through the push rod, and the decorative strip is positioned.

[0007] Preferably, the clamping assembly includes a curved plate, a connecting sleeve block, a guide screw, an adjusting bolt, a point rubber head, an adjusting frame, a steering sleeve, an anti-slip handle and a movable pin. The guide screw is passed through the curved plate, and an adjusting bolt is provided between the guide screw and the curved plate. A connecting sleeve block is provided on the side of the curved plate away from the adjusting bolt, and a point rubber head is provided on the end of the guide screw away from the adjusting bolt, through which touch positioning can be performed.

[0008] Preferably, an adjustment frame is provided on both sides of the connecting sleeve block, and the adjustment frame is arranged in two groups. A movable pin is provided between the two groups of adjustment frames. A steering sleeve connected to the adjusting screw is provided at one end of the adjustment frame away from the movable pin. An anti-slip handle is provided on the upper end of the steering sleeve. The anti-slip handle drives the steering sleeve to swing the adjustment frame to position and adjust the operation. When adjusting, the anti-slip handle drives the steering sleeve to swing the adjustment frame to position and adjust the operation.

[0009] Preferably, a positioning point is provided at the upper end of the first end positioning frame, a limiting groove is provided at the top of the second end positioning frame, and a shock-absorbing plate is provided at the bottom of the second end positioning frame, and the end is placed and connected through the limiting groove.

[0010] Preferably, the spring card assembly includes a T-frame, a fixed block, a placement sleeve, a positioning spring piece and a steering shaft. A fixed block is provided on the top of the T-frame, a placement sleeve is provided at the front end of the fixed block, a movable space is opened in the center of the placement sleeve, a positioning groove is opened at the bottom of the movable space, a positioning spring piece is provided on the placement sleeve, a steering shaft is provided between the positioning spring piece and the placement sleeve, a pneumatic switch is provided at the bottom of the placement sleeve, and the support module includes an L-shaped support column and a plug-in circular sleeve. A plug-in circular sleeve is provided on the top of the L-shaped support column, which is connected and installed on the corresponding decorative strip through the plug-in circular sleeve, and is positioned and placed by the positioning groove. The pneumatic switch is connected to the pull valve fastening module to drive the positioning spring piece to press downward toward the placement sleeve through the steering shaft to position it against the decorative strip.

[0011] Preferably, the downward pressing positioning assembly includes an I-shaped frame, a mounting bolt, a clamping sleeve, a plug-in handle, a guide rod, a downward pressing arc block and a positioning bolt. The bottom of the I-shaped frame is provided with a mounting bolt, the top of the I-shaped frame is provided with a clamping sleeve, the center of the clamping sleeve is provided with a movable groove, the side of the clamping sleeve is provided with a positioning and adjusting plug-in handle, the center of the clamping sleeve is provided with a guide rod, a rotating shaft is provided between the guide rod and the clamping sleeve, a downward pressing arc block is provided on the top of the guide rod, and a positioning bolt is provided on the downward pressing arc block. When pressing down, grasp the positioning bolt so that the downward pressing arc block drives the guide rod, and through the rotating operation of the rotating shaft, the downward pressing arc block is pressed correspondingly on the decorative strip and locked by the positioning bolt.

[0012] Beneficial effects of the utility model:

[0013] 1. According to the previous bidirectional synchronous clamping operation of the materials, due to the different curved shapes of the decorative strips, it is not easy to clamp and locate the key dimensions and adapt the shape characteristics, resulting in some areas being unable to be effectively detected, reducing the overall detection effect. The difference is that first, according to the different structures on the decorative strips, the right decorative strip of the co-pilot is locally adapted and placed through the spring card assembly to prevent slipping, and then the two ends of the decorative strip are connected respectively, and then the right decorative strip of the co-pilot is positioned laterally over a large area through the push-and-press positioning operation to form a preliminary first end positioning and second end positioning frame for limited installation and plug-in operations, and the right decorative strip of the co-pilot is positioned by the clamping assembly. The support module is located under the spring card assembly to support stability and prevent shaking and dislocation, and the right decorative strip of the co-pilot can be pressed down and positioned by the downward positioning assembly, thereby improving the overall push-and-press operation and facilitating positioning detection.

[0014] 2. When pushing over a large area, the guide handle drives the push plate to slide through the push rod, so that the limit arc plate adapts to the lateral curved surface of the decorative strip. The anti-slip handle drives the steering sleeve to swing the adjustment frame to adjust the positioning, so that the point rubber head can perform directional positioning operations, thereby improving the overall positioning flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the slidable mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the clamping assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the second end positioning frame of the utility model;

[0019] Figure 5 This is a schematic diagram of the ejection card assembly of the utility model;

[0020] Figure 6 It is a schematic diagram of the downward pressing positioning component of the utility model.

[0021] Description of the reference numerals: 1. Slidable mechanism; 2. Clamping assembly; 3. First end positioning frame; 4. Second end positioning frame; 5. Spring card assembly; 6. Support module; 7. Press down positioning assembly; 8. Pull valve fastening module; 101. Support block; 102. Balance sleeve; 103. Guide handle; 104. Push rod; 105. Pin; 106. Protective cover; 107. Socket; 108. Push plate; 109. Limiting arc plate; 201. Curved plate; 202. Connecting sleeve; 203. Guide screw; 204. Adjusting bolt; 205. Point rubber Rubber head; 206, adjustment frame; 207, steering sleeve; 208, anti-slip handle; 209, movable pin; 301, positioning point; 401, limit groove; 402, shock absorber plate; 501, T-frame; 502, fixing block; 503, placement sleeve; 504, positioning groove; 505, positioning spring; 506, steering shaft; 601, L-shaped support column; 602, plug-in round sleeve; 701, I-frame; 702, mounting bolt; 703, snap-in sleeve; 704, plug-in handle; 705, guide rod; 706, downward pressing arc block; 707, positioning bolt. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-2The utility model provides an embodiment: a universal shell positioning inspection fixture, including a slidable mechanism 1, a clamping assembly 2, a first end positioning frame 3, a second end positioning frame 4, a spring card assembly 5, a support module 6, a downward positioning assembly 7 and a pull valve fastening module 8; the slidable mechanism 1 is laterally provided with multiple groups for lateral pushing and pressing positioning operations on the right decorative strip of the co-pilot over a large area, and a clamping assembly 2 for positioning the point position of the right decorative strip of the co-pilot is provided between the two groups of slidable mechanisms 1, and the slidable mechanism 1 is laterally provided with multiple groups for local adaptation and placement of the right decorative strip of the co-pilot to prevent slipping. The eject card assembly 5 where the detachment occurs is provided with a first end positioning frame 3 for positioning the end of the right decorative strip for the passenger seat at one end of the eject card assembly 5, and a second end positioning frame 4 for plugging the right decorative strip for the passenger seat is provided at the end of the eject card assembly 5 away from the first end positioning frame 3. A supporting module 6 for supporting and stabilizing to prevent shaking and dislocation is provided below the eject card assembly 5, and a plurality of groups of downward positioning components 7 for pressing down and positioning the right decorative strip for the passenger seat are provided laterally on one side of the eject card assembly 5 away from the sliding mechanism 1, and the outer end of the eject card assembly 5 is connected to a pull valve fastening module 8 for controlling the tightening of the eject card.

[0024] See also Figure 2-4 In this embodiment, the slidable mechanism 1 includes a support block 101, a balancing sleeve 102, a guide handle 103, a push rod 104, a latch 105, a protective cover 106, a push plate 108 and a limit arc plate 109. The upper end of the support block 101 is provided with a balancing sleeve 102, and the inner sliding of the balancing sleeve 102 is provided with a push rod 104, one end of the push rod 104 is provided with a push plate 108, and the upper half of the push plate 108 is provided with a limit arc plate 109. The guide handle 103 drives the push plate 108 to guide the sliding operation through the push rod 104, and a socket 107 is opened on the push rod 104. The top of the balancing sleeve 102 is provided with a protective cover 106, and the center of the protective cover 106 is provided with a latch 105, and the latch 105 is correspondingly arranged with the socket 107, and the lifting latch 108 is provided with a push rod 104. The pin 105 withdraws from the socket 107, and the guide handle 103 drives the push plate 108 to guide the sliding operation through the push rod 104 to operate the positioning decorative strip. The clamping assembly 2 includes a curved plate 201, a connecting sleeve 202, a guide screw 203, an adjusting bolt 204, a point rubber head 205, an adjusting frame 206, a steering sleeve 207, an anti-slip handle 208 and a movable pin 209. The curved plate 201 is penetrated by a guide screw 203, and an adjusting bolt 204 is arranged between the guide screw 203 and the curved plate 201. A connecting sleeve 202 is provided on the side of the curved plate 201 away from the adjusting bolt 204, and a point rubber head 205 is provided on the end of the guide screw 203 away from the adjusting bolt 204, and a point positioning can be performed through the point positioning rubber head 205.

[0025] See also Figure 3-5In this embodiment, adjustment frames 206 are provided on both sides of the connecting sleeve block 202. The adjustment frames 206 are arranged in two groups. A movable pin 209 is provided between the two groups of adjustment frames 206. A steering sleeve 207 connected to the adjusting screw is provided at one end of the adjustment frame 206 away from the movable pin 209. An anti-slip handle 208 is provided at the upper end of the steering sleeve 207. The anti-slip handle 208 drives the steering sleeve 207 to swing the adjustment frame 206 for positioning and adjustment. When adjusting, the anti-slip handle 208 drives the steering sleeve 207 to swing the adjustment frame 206 for positioning and adjustment. A positioning point 301 is provided at the upper end of the first end positioning frame 3, a limiting groove 401 is provided at the top of the second end positioning frame 4, and a shock-absorbing plate 402 is provided at the bottom of the second end positioning frame 4, and the end is placed and connected through the limiting groove 401.

[0026] See also Figure 3-6 In this embodiment, the card assembly 5 includes a T-shaped frame 501, a fixed block 502, a placement sleeve 503, a positioning spring piece 505 and a steering shaft 506. The top of the T-shaped frame 501 is provided with a fixed block 502, and the front end of the fixed block 502 is provided with a placement sleeve 503. The center of the placement sleeve 503 is provided with an activity space, and the bottom of the activity space is provided with a positioning groove 504. The placement sleeve 503 is provided with a positioning spring piece 505, and a steering shaft 506 is provided between the positioning spring piece 505 and the placement sleeve 503. The bottom of the placement sleeve 503 is provided with a pneumatic switch, and the support module 6 includes an L-shaped support column 601 and a plug-in circular sleeve 602. The top of the L-shaped support column 601 is provided with a plug-in circular sleeve 602, which is connected and installed on the corresponding decorative strip through the plug-in circular sleeve 602, and is positioned and placed by the positioning groove 504. The pneumatic switch is connected to the pull valve buckling module 8, and drives the positioning spring piece 505 to press down toward the placement sleeve 503 through the steering shaft 506. To position the decorative strip, the downward positioning assembly 7 includes an I-shaped frame 701, a mounting bolt 702, a clamping sleeve 703, a plug-in handle 704, a guide rod 705, a downward pressing arc block 706 and a positioning bolt 707. The bottom of the I-shaped frame 701 is provided with a mounting bolt 702, the top of the I-shaped frame 701 is provided with a clamping sleeve 703, the center of the clamping sleeve 703 is provided with a movable groove, and the side of the clamping sleeve 703 is provided with a plug-in handle 704 for positioning adjustment. A guide rod 705 is provided at the center of the clamping sleeve 703, a rotating shaft is provided between the guide rod 705 and the clamping sleeve 703, a downward pressing arc block 706 is provided on the top of the guide rod 705, and a positioning bolt 707 is provided on the downward pressing arc block 706. When pressing down, grasp the positioning bolt 707 so that the downward pressing arc block 706 drives the guide rod 705, and through the rotating shaft rotation operation, the downward pressing arc block 706 is pressed on the decorative strip accordingly and locked by the positioning bolt 707.

[0027] When working, first, according to the different structures on the decorative strip, the decorative strip is placed through the limit groove 401 and the positioning point 301, and the two ends are placed and clamped, and the positioning groove 504 is used for positioning and placement. The guide handle 103 drives the pushing plate 108 to guide the sliding operation through the pushing rod 104, so that the limit arc plate 109 is adapted to the lateral curved surface of the decorative strip, and the anti-slip handle 208 drives the steering sleeve 207 to swing the adjusting frame 206 for positioning and adjustment, so that the point rubber head 205 is directional and positioned. When pressing down, grasp the positioning bolt 707, so that the downward pressing arc block 706 drives the guide rod 705, and through the rotating shaft rotation operation, the downward pressing arc block 706 is pressed on the decorative strip accordingly, and locked by the positioning bolt 707, the pneumatic switch connects the pull valve fastening module 8, and drives the positioning spring piece 505 to press down toward the placement sleeve 503 through the steering shaft 506, so that it positions the decorative strip.

[0028] Through the above steps, the right decorative strip of the passenger seat is moved laterally over a large area through the pushing and pressing positioning operation, forming a preliminary first end positioning and second end positioning frame 4 for limited installation and plug-in operation, and the clamping component 2 is used to position the right decorative strip of the passenger seat, and the support module 6 is located below the spring card component 5 to support stability and prevent shaking and misalignment, and the pressing positioning component 7 can be used to press down the right decorative strip of the passenger seat to enhance the overall pushing and pressing operation and facilitate positioning detection.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A universal housing positioning and checking fixture, comprising a slidable mechanism (1); characterized in that: The invention also comprises a clamping assembly (2), a first end positioning frame (3), a second end positioning frame (4), a snap-on assembly (5), a support module (6), a downward pressing positioning assembly (7) and a pull-valve fastening module (8); the slidable mechanism (1) is laterally provided with a plurality of groups for laterally pushing and pressing the right decorative strip of the passenger seat over a large area, a clamping assembly (2) for positioning the right decorative strip of the passenger seat is provided between the two groups of slidable mechanisms (1), a plurality of snap-on assemblies (5) for locally fitting and placing the right decorative strip of the passenger seat to prevent it from slipping are laterally provided in the relative direction of the slidable mechanism (1), and the snap-on assemblies (5) are provided for local fitting and placing the right decorative strip of the passenger seat to prevent it from slipping off. ) is provided with a first end positioning frame (3) for positioning and placing the end of the right decorative strip for the passenger seat, and a second end positioning frame (4) for plugging the right decorative strip for the passenger seat is provided at one end of the spring card assembly (5) away from the first end positioning frame (3). A supporting module (6) for supporting and stabilizing to prevent shaking and misalignment is provided below the spring card assembly (5). A plurality of groups of downward positioning assemblies (7) for downward positioning operation of the right decorative strip for the passenger seat are provided laterally on one side of the spring card assembly (5) away from the slidable mechanism (1). The outer end of the spring card assembly (5) is connected to a pull valve fastening module (8) for controlling the compression of the spring card.

2. A universal housing positioning fixture according to claim 1, characterized in that: The slidable mechanism (1) comprises a support block (101), a balancing sleeve (102), a guide handle (103), a push rod (104), a latch (105), a protective cover (106), a push plate (108) and a limit arc plate (109). The upper end of the support block (101) is provided with a balancing sleeve (102), the interior of the balancing sleeve (102) is slidably provided with a push rod (104), and one end of the push rod (104) is provided with a push plate ( 108), a limiting arc plate (109) is provided on the upper part of the pushing plate (108), the guide handle (103) drives the pushing plate (108) to guide the sliding operation through the pushing rod (104), a plug hole (107) is opened on the pushing rod (104), a protective cover (106) is provided on the top of the balancing sleeve (102), a latch (105) is provided at the center of the protective cover (106), and the latch (105) and the plug hole (107) are correspondingly arranged.

3. A universal housing positioning fixture according to claim 1, characterized in that: The clamping assembly (2) comprises a curved plate (201), a connecting sleeve (202), a guide screw (203), an adjusting bolt (204), a point rubber head (205), an adjusting frame (206), a steering sleeve (207), an anti-slip handle (208) and a movable pin (209); the guide screw (203) is passed through the curved plate (201); an adjusting bolt (204) is provided between the guide screw (203) and the curved plate (201); a connecting sleeve (202) is passed through and installed on a side of the curved plate (201) away from the adjusting bolt (204); and a point rubber head (205) is provided on an end of the guide screw (203) away from the adjusting bolt (204).

4. A universal housing positioning fixture according to claim 3, characterized in that: Both sides of the connecting sleeve block (202) are provided with adjustment frames (206), the adjustment frames (206) are arranged in two groups, a movable pin (209) is arranged between the two groups of adjustment frames (206), a steering sleeve (207) connected to the adjustment screw is arranged at one end of the adjustment frame (206) away from the movable pin (209), an anti-slip handle (208) is arranged at the upper end of the steering sleeve (207), and the anti-slip handle (208) drives the steering sleeve (207) to swing the adjustment frame (206) for positioning and adjustment operation.

5. The universal housing positioning fixture according to claim 1, characterized in that: A positioning point (301) is provided at the upper end of the first end positioning frame (3), a limiting groove (401) is provided at the top of the second end positioning frame (4), and a shock absorbing plate (402) is provided at the bottom of the second end positioning frame (4).

6. A universal housing positioning fixture according to claim 1, characterized in that: The spring card assembly (5) comprises a T-shaped frame (501), a fixing block (502), a placement sleeve (503), a positioning spring piece (505) and a steering shaft (506). The top of the T-shaped frame (501) is provided with a fixing block (502), the front end of the fixing block (502) is provided with a placement sleeve (503), the center of the placement sleeve (503) is provided with an activity space, the bottom of the activity space is provided with a positioning groove (504), the top of the placement sleeve (503) is provided with a positioning spring piece (505), a steering shaft (506) is provided between the positioning spring piece (505) and the placement sleeve (503), and the bottom of the placement sleeve (503) is provided with a pneumatic switch. The support module (6) comprises an L-shaped support column (601) and a plug-in round sleeve (602), and the top of the L-shaped support column (601) is provided with a plug-in round sleeve (602).

7. A universal housing positioning fixture according to claim 1, characterized in that: The downward pressing positioning assembly (7) comprises an I-shaped frame (701), a mounting bolt (702), a clamping sleeve (703), a plug-in handle (704), a guide rod (705), a downward pressing arc block (706) and a positioning bolt (707). The bottom of the I-shaped frame (701) is provided with a mounting bolt (702), the top of the I-shaped frame (701) is provided with a clamping sleeve (703), a movable groove is provided at the center of the clamping sleeve (703), a plug-in handle (704) for positioning adjustment is provided on the side of the clamping sleeve (703), a guide rod (705) is provided at the center of the clamping sleeve (703), a rotating shaft is provided between the guide rod (705) and the clamping sleeve (703), a downward pressing arc block (706) is provided at the top of the guide rod (705), and a positioning bolt (707) is provided on the downward pressing arc block (706).

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