Automobile part quality inspection jig

Abstract

The utility model discloses a quality inspection jig for automobile parts, which belongs to the technical field of die detection and comprises a base I. A detection component for quality inspection is mounted on the base I; the detection assembly comprises a detection mold device and a pressing and fixing device, the first base is connected with the detection mold device and the pressing and fixing device, the detection mold device is connected with the pressing and fixing device, a C-shaped hollow workpiece is clamped on a detection mold, and the pressing and fixing device is connected with the C-shaped hollow workpiece in an attached mode; a fixing assembly used for locking is installed on the first base. A discharging assembly facilitating material taking is installed on the detection mold device. By means of the mode, whether the C-shaped hollow workpiece meets the standard or not is judged by clamping and fixing the C-shaped hollow workpiece and observing whether the C-shaped hollow workpiece is attached to the C-shaped die holder or not.

Description

Technical Field

[0001] The utility model relates to the technical field of mold detection, in particular to a quality inspection fixture for automobile parts. Background Art

[0002] The quality inspection fixture is an important tool for detecting whether the produced parts meet the standards. By sleeving the parts on the quality inspection fixture, it can quickly detect whether the device fits the quality inspection fixture, thereby judging whether it meets the standards.

[0003] For example, the Chinese utility model patent CN217585556U discloses a detection fixture for an automobile lamp injection molded housing. A free end alignment and locking mechanism for cooperating with the free end of the mating extension arm, a main wall plate alignment and locking mechanism for cooperating with the first pin hole position, and a bending plate alignment and locking mechanism for cooperating with the second pin hole position are provided on the detection base.

[0004] However, it still has the following drawbacks. After the quality inspection, the device for pressing the material stands upright on the workbench, which may scratch the staff.

[0005] Based on this, the utility model designs a quality inspection fixture for automobile parts to solve the above problems. Summary of the Utility Model

[0006] In view of the above-mentioned drawbacks of the prior art, the utility model provides a quality inspection fixture for automobile parts.

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] A quality inspection fixture for automobile parts, including a first base, and a detection component for quality inspection is installed on the first base;

[0009] The detection component includes a detection mold device and a pressing and fixing device. The first base is connected to the detection mold device and the pressing and fixing device. The detection mold device is connected to the pressing and fixing device. A C-shaped hollow workpiece is clamped on the detection mold device, and the pressing and fixing device is in fit connection with the C-shaped hollow workpiece;

[0010] A fixing component for locking is installed on the first base, and the locking fixing component is movably connected to the C-shaped hollow workpiece;

[0011] A blanking component for facilitating material taking is installed on the detection mold device.

[0012] Furthermore, the detection mold device includes a C-shaped mold base and a groove. A C-shaped mold base is fixedly connected to the upper end of the first base. A C-shaped hollow workpiece is fitted and connected to the upper end of the C-shaped mold base. A groove is formed at the lower right end of the C-shaped hollow workpiece, and the groove is clamped with the recess on the C-shaped mold base. A vertical quick clamp two is fixedly connected to the lower right corner of the upper end of the first base, and the pressing end of the vertical quick clamp two is locked and connected to the inner bottom of the groove.

[0013] Furthermore, the C-shaped hollow workpiece is connected to the pressing and fixing device.

[0014] Furthermore, the pressing and fixing device includes a support column, a pressing plate, a support plate, a locking bolt, and a vertical quick clamp three. A support column is fixedly connected to the middle of the upper end of the first base. The upper end of the support column is rotatably connected to a support plate. A locking bolt is threadedly connected to the upper end of the support plate, and the upper end of the support plate is fixedly connected to the support column through the locking bolt. A pressing plate is fixedly connected to the lower right corner of the support plate, and the lower end of the pressing plate is tightly connected to the C-shaped hollow workpiece.

[0015] Furthermore, the blanking component includes a limit chute, a slider, a slot hole, a movable switch, a stop block, a chute, and a movable column. A limit chute is formed in the C-shaped mold base. A slider is slidably connected in the limit chute. A plurality of stop blocks are fixedly connected to the slider at equal intervals. A slot hole is formed at the right end of the C-shaped mold base, and the slot hole is communicated with the limit chute. A movable switch is slidably connected in the slot hole, and the left end of the movable switch is fixedly connected to the slider. A plurality of chutes are formed at equal intervals on the upper end of the C-shaped mold base, and a movable column is slidably connected in the chute. The lower end of the movable column is slidably connected to the slider.

[0016] Furthermore, the fixing component includes a fixing device and a locking device. The first base is connected to the fixing device and the locking device, and the fixing device is connected to the C-shaped hollow workpiece.

[0017] Furthermore, the fixing device includes a second base, a fixing block, a storage barrel, a rotating shaft, a spring, a locking pin, a handle, and a fixing rod. Second bases are respectively fixedly connected to the lower side and the right side of the upper end of the first base. A pair of fixing blocks are fixedly connected to the upper end of the second base. The opposite ends of the fixing blocks are rotatably connected to a rotating shaft. The outer wall of the rotating shaft is fixedly connected to a fixing block. A locking pin is slidably connected to the inner wall of the fixing block. When the locking pin is inserted and locked, it is tightly and fixedly connected to the C-shaped hollow workpiece. A handle is fixedly connected to the outer wall of the locking pin, and the handle is fixedly connected to one end of a spring. The other end of the spring is fixedly connected to the second base. Fixing rods are fixedly connected to the upper end of the first base near the second base.

[0018] Furthermore, the locking device includes a vertical quick clamp one and a threaded hole. Vertical quick clamps one are respectively fixedly connected to the upper end of the first base near the second base. Threaded holes are formed in the upper end of the second base.

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

[0020] 1. The utility model aligns the groove of the C-shaped hollow workpiece with the groove on the C-shaped die base, and fits the groove opened on the C-shaped hollow workpiece with the opening on the C-shaped die base to complete the assembly of materials. When the device starts to fix the materials, the bottom of the groove is pressed tightly by rotating the vertical quick clamp II. At the same time, by rotating the support plate on the support column of the pressing and fixing device, the pressing plate drives the rotation of the support plate to press the C-shaped hollow workpiece tightly. The support plate is fixed on the support column by rotating the locking bolt on the support plate to complete the locking. At the same time, the two ends of the C-shaped hollow workpiece are pressed tightly by rotating the vertical quick clamp III. By clamping and fixing the C-shaped hollow workpiece and observing whether the C-shaped hollow workpiece fits with the C-shaped die base, it is judged whether the C-shaped hollow workpiece meets the standard.

[0021] 2. The utility model rotates the screw hole of the locking device of the fixing component to the upper end of the C-shaped hollow workpiece, inserts the locking pin in the storage barrel into the screw hole on the vertical quick clamp I, and locks the C-shaped hollow workpiece and the C-shaped die base by rotating the locking pin. When the detection is completed, the locking pin is inserted into the storage barrel, and the storage barrel is driven to rotate by pulling the locking pin. The rotation of the storage barrel drives the rotating shaft to rotate on the fixed block. The rotating locking pin is placed in the fixed rod and clamped. The function of the spring is to connect the base II and the handle. The locking pin is placed horizontally to prevent the protruding part from scratching the staff when the device is not in use. At the same time, the locking pin is clamped when not in use to prevent it from being collided, fallen off and lost. Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 is a three-dimensional view of a quality inspection fixture for automobile parts of the present utility model Figure 1 ;

[0024] Figure 2 is a front view of a quality inspection fixture for automobile parts of the present utility model;

[0025] Figure 3 is a top view of a quality inspection fixture for automobile parts of the present utility model;

[0026] Figure 4 is a three-dimensional view of a quality inspection fixture for automobile parts of the present utility model Figure 2 ;

[0027] Figure 5 Is a sectional view along the A-A direction of Figure 2 ;

[0028] Figure 6 Is a sectional view along the B-B direction of Figure 3 ;

[0029] Figure 7 Is a partial part drawing of a quality inspection fixture for an automotive part of the present utility model.

[0030] The reference numerals in the figure respectively represent:

[0031] 1. First base; 2. Fixing assembly; 21. Fixing device; 22. Locking device; 211. Second base; 212. Fixing block; 213. Storage barrel; 214. Rotating shaft; 215. Spring; 216. Locking pin; 217. Handle; 218. Fixing rod; 221. First vertical quick clamp; 222. Threaded hole; 3. Detection assembly; 31. Detection mold device; 32. Pressing and fixing device; 311. C-shaped mold base; 312. Groove; 314. Second vertical quick clamp; 321. Support column; 322. Pressing plate; 323. Support plate; 324. Locking bolt; 325. Third vertical quick clamp; 4. Material discharging assembly; 41. Limit sliding groove; 42. Slide block; 43. Slot hole; 44. Moving switch; 45. Stopper; 46. Slide groove; 47. Moving column; 5. C-shaped hollow workpiece. Specific embodiments

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] The "left", "right", "front", "rear", "upper" and "lower" mentioned in the following description are oriented in the perspective direction of the front view. Embodiment 1

[0034] In some embodiments, please refer to the attached Figures 1-7 specification, a quality inspection fixture for an automotive part includes a first base 1;

[0035] A detection assembly 3 for quality inspection is installed on the first base 1, and the detection assembly 3 is connected to a material discharging assembly 4 and a C-shaped hollow workpiece 5;

[0036] The detection component 3 includes a detection die device 31 and a pressing and fixing device 32. The first base 1 is connected to the detection die device 31 and the pressing and fixing device 32. The detection die device 31 is connected to the pressing and fixing device 32 and the blanking component 4. The detection die device 31 and the pressing and fixing device 32 are connected to the C-shaped hollow workpiece 5;

[0037] The detection die device 31 includes a C-shaped die base 311 and a groove 312. The upper end of the first base 1 is fixedly connected to the C-shaped die base 311. The upper end of the C-shaped die base 311 is attached to the C-shaped hollow workpiece 5. A groove 312 is opened at the lower right end of the C-shaped hollow workpiece 5. The groove 312 is clamped with the recess on the C-shaped die base 311. A vertical quick clamp II 314 is fixedly connected to the lower right corner of the upper end of the first base 1. The pressing end of the vertical quick clamp II 314 is locked and connected to the inner bottom of the groove 312;

[0038] The pressing and fixing device 32 includes a support column 321, a pressing plate 322, a support plate 323, a locking bolt 324, and a vertical quick clamp III 325. The middle of the upper end of the first base 1 is fixedly connected to the support column 321. The upper end of the support column 321 is rotatably connected to the support plate 323. The upper end of the support plate 323 is threadedly connected to the locking bolt 324. The upper end of the support plate 323 is fixedly connected to the support column 321 through the locking bolt 324. The lower right corner of the support plate 323 is fixedly connected to the pressing plate 322. The lower end of the pressing plate 322 is pressed and connected to the C-shaped hollow workpiece 5;

[0039] Preferably, the pressing end of the vertical quick clamp II 314 is made of rubber material;

[0040] In the embodiment of the present invention, when the device is ready for detection, by aligning the groove 312 of the C-shaped hollow workpiece 5 with the groove on the C-shaped die base 311 and attaching the groove 312 opened on the C-shaped hollow workpiece 5 to the opening on the C-shaped die base 311, the assembly of the material is completed. When the device starts to fix the material, by rotating the vertical quick clamp II 314 to press the bottom of the groove 312, and at the same time by rotating the support plate 323 on the support column 321 of the pressing and fixing device 32, the pressing plate 322 is driven by the rotation of the support plate 323 to press the C-shaped hollow workpiece 5. By rotating the locking bolt 324 on the support plate 323, the support plate 323 is fixed on the support column 321 to complete the locking. At the same time, by rotating the vertical quick clamp III 325 to press both ends of the C-shaped hollow workpiece 5. By clamping and fixing the C-shaped hollow workpiece 5 and observing whether the C-shaped hollow workpiece 5 fits with the C-shaped die base 311, it is judged whether the C-shaped hollow workpiece 5 meets the standard.

[0041] A blanking component 4 for facilitating material taking is installed on the detection component 3;

[0042] The blanking assembly 4 includes a limit chute 41, a slider 42, a slot hole 43, a movable switch 44, a stop block 45, a chute 46 and a movable column 47. A limit chute 41 is provided in the C-shaped die base 311. A slider 42 is slidably connected in the limit chute 41. A plurality of stop blocks 45 are fixedly connected to the slider 42 at equal intervals. A slot hole 43 is provided at the right end of the C-shaped die base 311. The slot hole 43 communicates with the limit chute 41. A movable switch 44 is slidably connected in the slot hole 43. The left end of the movable switch 44 is fixedly connected to the slider 42. A plurality of chutes 46 are provided at equal intervals at the upper end of the C-shaped die base 311. A movable column 47 is slidably connected in the chute 46. The lower end of the movable column 47 is slidably connected to the slider 42;

[0043] In the embodiment of the present utility model, when the device is ready for blanking, by pushing the movable switch 44 of 4 clockwise to slide in the slot hole 43, the slider 42 is driven to slide in the limit chute 41 through the movement of the movable switch 44, the stop block 45 is driven to move through the sliding of the slider 42, the movable column 47 is pressed to move upward along the chute 46 through the movement of the stop block 45 to lift the material. When the material taking is completed, by pushing the movable switch 44 counterclockwise to drive the slider 42 to move backward, the stop block 45 is driven to move backward by the backward moving slider 42 and no longer contacts the movable column 47. The unsupported movable column 47 slides down along the chute 46, which is convenient for the next round of feeding. By ejecting the material, it is avoided that the material is closely attached to the C-shaped die base 311 and is not convenient to take.

[0044] A fixing component 2 for locking is installed on the base 1;

[0045] The fixing component 2 includes a fixing device 21 and a locking device 22. The base 1 is connected to the fixing device 21 and the locking device 22. The fixing device 21 is connected to the C-shaped hollow workpiece 5;

[0046] The fixing device 21 includes a base two 211, a fixing block 212, a storage barrel 213, a rotating shaft 214, a spring 215, a locking bolt 216, a handle 217 and a fixing rod 218. The lower side and the right side of the upper end of the base 1 are respectively fixedly connected with a base two 211. A pair of fixing blocks 212 are fixedly connected to the upper end of the base two 211. A rotating shaft 214 is rotatably connected to one end of the fixing blocks 212 facing each other. The outer wall of the rotating shaft 214 is fixedly connected with a fixing block 212. A locking bolt 216 is slidably connected to the inner wall of the fixing block 212. When the locking bolt 216 is inserted and locked, it is tightly fixedly connected to the C-shaped hollow workpiece 5. A handle 217 is fixedly connected to the outer wall of the locking bolt 216. One end of the handle 217 is fixedly connected with a spring 215. The other end of the spring 215 is fixedly connected to the base two 211. Fixing rods 218 are fixedly connected to the upper end of the base 1 near the base two 211.

[0047] The locking device 22 includes a vertical quick clamp 221 and a screw hole 222. At the upper end of the first base 1 near the second base 211, a vertical quick clamp 221 is fixedly connected, and a screw hole 222 is provided at the upper end of the second base 211.

[0048] In the embodiment of the present invention, when the device starts to be installed and fixed, the screw hole 222 of the locking device 22 of the fixing component 2 is rotated to the upper end of the C-shaped hollow workpiece 5. The locking pin 216 in the storage barrel 213 is inserted into the screw hole 222 on the vertical quick clamp 221, and the C-shaped hollow workpiece 5 is locked with the C-shaped die base 311 by rotating the locking pin 216. After the detection is completed, the locking pin 216 is inserted into the storage barrel 213, and the storage barrel 213 is driven to rotate by pulling the locking pin 216. The rotation of the storage barrel 213 drives the rotating shaft 214 to rotate on the fixed block 212. The rotating locking pin 216 is placed in the fixed rod 218 and clamped. The function of the spring 215 is to connect the second base 211 and the handle 217. The locking pin 216 is placed horizontally to prevent the protruding part from scratching the staff when the device is not in use. At the same time, the locking pin 216 is clamped when not in use to prevent it from being collided, fallen off and lost.

[0049] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automobile parts quality inspection jig, comprising a base 1 (1), characterized in that: The base 1 (1) is provided with a detection component (3) for quality inspection; The detection assembly (3) comprises a detection mold device (31) and a pressing and fixing device (32); the base 1 (1) is connected to the detection mold device (31) and the pressing and fixing device (32); the detection mold device (31) is connected to the pressing and fixing device (32); a C-shaped hollow workpiece (5) is clamped on the detection mold device (31); and the pressing and fixing device (32) is fitted and connected to the C-shaped hollow workpiece (5); A fixing assembly (2) for locking is mounted on the base 1 (1), and the locking fixing assembly (2) is movably connected to the C-shaped hollow workpiece (5); The detection mold device (31) is provided with a material removal component (4) for facilitating material removal.

2. The automobile parts quality inspection jig according to claim 1, characterized in that: The detection mold device (31) comprises a C-shaped mold base (311) and a groove (312); the upper end of the base one (1) is fixedly connected to the C-shaped mold base (311); the upper end of the C-shaped mold base (311) is fittedly connected to a C-shaped hollow workpiece (5); the lower right end of the C-shaped hollow workpiece (5) is provided with a groove (312); the groove (312) is clamped with a concave portion on the C-shaped mold base (311); the lower right corner of the upper end of the base one (1) is fixedly connected to a vertical quick clamp two (314); the clamping end of the vertical quick clamp two (314) is locked with the inner bottom of the groove (312).

3. The automobile parts quality inspection jig according to claim 2, characterized in that: The clamping and fixing device (32) comprises a support column (321), a clamping plate (322), a support plate (323), a locking bolt (324) and a vertical quick clamp three (325); the support column (321) is fixedly connected to the middle of the upper end of the base one (1); the upper end of the support column (321) is rotatably connected to the support plate (323); the upper end of the support plate (323) is threadedly connected to the locking bolt (324); the upper end of the support plate (323) is fixedly connected to the support column (321) via the locking bolt (324); the lower right corner of the support plate (323) is fixedly connected to the clamping plate (322); the lower end of the clamping plate (322) is clamped and connected to the C-shaped hollow workpiece (5).

4. The automobile parts quality inspection jig according to claim 3, characterized in that: The clamping end of the second vertical quick clamp (314) is made of rubber material.

5. The automobile parts quality inspection jig according to claim 4, characterized in that: The blanking assembly (4) comprises a limiting slide groove (41), a slider (42), a slot hole (43), a movable switch (44), a stopper (45), a slide groove (46) and a movable column (47). A limiting slide groove (41) is provided in the C-shaped mold base (311). The limiting slide groove (41) is slidably connected to the slider (42). A plurality of stoppers (45) are fixedly connected to the slider (42) at equal intervals. A slot hole (43) is provided at the right end of the C-shaped mold base (311). The slot hole (43) is connected to the limiting slide groove (41). A movable switch (44) is slidably connected to the slot hole (43). The left end of the movable switch (44) is fixedly connected to the slider (42). A plurality of slide grooves (46) are provided at equal intervals at the upper end of the C-shaped mold base (311). A movable column (47) is slidably connected to the slide groove (46). The lower end of the movable column (47) is slidably connected to the slider (42).

6. The automobile parts quality inspection jig according to claim 5, characterized in that: The fixing assembly (2) comprises a fixing device (21) and a locking device (22); the base 1 (1) is connected to the fixing device (21) and the locking device (22); and the fixing device (21) is connected to the C-shaped hollow workpiece (5).

7. The automobile parts quality inspection jig according to claim 6, characterized in that: The fixing device (21) comprises a second base (211), a fixing block (212), a storage bucket (213), a rotating shaft (214), a spring (215), a locking latch (216), a handle (217) and a fixing rod (218). The lower side and the right side of the upper end of the first base (1) are fixedly connected to the second base (211), the upper end of the second base (211) is fixedly connected to a pair of fixing blocks (212), one end of the fixing blocks (212) is rotatably connected to the rotating shaft (214), and the outer wall of the rotating shaft (214) is fixedly connected to the second base (211). A fixed block (212) is fixedly connected, and a locking pin (216) is slidably connected to the inner wall of the fixed block (212). When the locking pin (216) is plugged and locked, it is pressed and fixedly connected to the C-shaped hollow workpiece (5). A handle (217) is fixedly connected to the outer wall of the locking pin (216). The handle (217) is fixedly connected to one end of a spring (215), and the other end of the spring (215) is fixedly connected to the base two (211). A fixing rod (218) is fixedly connected to the upper end of the base one (1) near the base two (211).

8. The automobile parts quality inspection jig according to claim 7, characterized in that: The locking device (22) comprises a vertical quick clamp (221) and a screw hole (222). The upper end of the base (1) is fixedly connected to the vertical quick clamp (221) near the base (211). The upper end of the base (211) is provided with a screw hole (222).

Images