CN215985601U - Automobile parts mould durability check out test set - Google Patents

Abstract

The utility model relates to automobile part die durability detection equipment which comprises a supporting table, wherein two sides of the bottom of the supporting table are fixedly connected with supporting plates, the top of the supporting table is fixedly connected with a fixing frame, a polishing mechanism is arranged below the fixing frame, a second motor is arranged at the top of the supporting table, the top end of an output shaft of the second motor is fixedly connected with a detection table, the cross section of the detection table is circular, two sides of the top of the detection table are respectively provided with a clamping mechanism, a chip storage cavity is formed in the detection table, the surface of the top of the detection table is provided with a plurality of chip guide holes, a chip guide block is fixedly connected in the chip storage cavity, two sides of the chip guide block are respectively provided with a chip guide pipe, a valve is arranged in the chip guide pipe, and a chip collecting mechanism is arranged below the supporting table. The polishing wheel for the durable detection has the characteristics of reasonable structural design, high stability, wide applicability, timely and effective cleaning of die debris generated in the durable detection process and the like, and can be used for rapidly replacing the polishing wheel for the durable detection according to the detection requirement.

Description

Automobile parts mould durability check out test set

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile part mould durability detection device.

Background

Automobiles are power-driven, non-rail-borne vehicles with 4 or more than 4 wheels, primarily used for: carrying personnel and/or goods; a vehicle for towing persons and/or goods. The automobile die is a generic name of a die for punching all stamping parts on an automobile body in a narrow sense, namely an automobile body stamping die. Such as roof flanging dies, beam stiffener compression dies, and the like.

In the production and processing process of the automobile, the durability of each part mold needs to be detected, so that the service life of the assembled automobile is ensured, and the potential safety hazard is avoided. The existing endurance degree detection equipment is inconvenient to replace the endurance detection equipment aiming at different types of moulds due to the structural design, so that relevant detection data cannot be collected more widely, the applicability is small, certain mould fragments are often generated in the endurance detection process, the fragments are easy to remain on the detection equipment and cannot be cleaned effectively, the surrounding environment is influenced, meanwhile, the subsequent use of the detection equipment is also influenced, and therefore the improvement on the endurance detection equipment is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the durability detection equipment in the prior art is inconvenient to replace polishing wheels for durability detection aiming at different types of moulds, has low applicability and cannot effectively clean mould scraps generated in the durability detection process, and provides the durability detection equipment for the automobile part moulds. The automobile part mold durability detection equipment has the characteristics of reasonable structural design, high stability, wide applicability, capability of quickly replacing the polishing wheel for durable detection according to detection requirements, capability of timely and effectively cleaning mold fragments generated in the durable detection process and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a device for detecting the durability of an automobile part mould comprises a supporting platform, wherein both sides of the bottom of the supporting platform are fixedly connected with supporting plates, the top of the supporting platform is fixedly connected with a fixed frame, a polishing mechanism is arranged below the fixed frame, a second motor is arranged at the top of the supporting platform, the top end of the output shaft of the second motor is fixedly connected with a detection table, the cross section of the detection table is circular, both sides of the top of the detection table are provided with clamping mechanisms, a chip storage cavity is arranged inside the detection table, the surface of the top of the detection table is provided with a plurality of chip guide holes, the scrap storage cavity is fixedly connected with a scrap guide block, two sides of the top of the scrap guide block are inclined end surfaces, the two sides of the support table are provided with scrap guide pipes, one end pipe orifices of the scrap guide pipes are communicated with the scrap storage cavities, the other end pipe orifices of the scrap guide pipes are horn-shaped, valves are installed in the scrap guide pipes, and scrap collecting mechanisms are arranged below the support table.

Preferably, grinding machanism includes the pneumatic cylinder, the output shaft bottom fixedly connected with lifter plate of pneumatic cylinder, the bottom fixed mounting of lifter plate has first motor, the output shaft bottom fixedly connected with mounting bracket of first motor, the cross section of mounting bracket is circular, and its inside is provided with the mount pad, just the outer wall fixedly connected with a plurality of screwed pipe of mounting bracket, the screwed pipe uses the centre of a circle of mounting bracket to be cyclic annular setting as the center, and every equal threaded connection has the bolt in the screwed pipe, the cross section of mount pad is circular, and a plurality of and bolt matched with thread groove have been seted up on its lateral wall surface, just the wheel of polishing is installed to the bottom of mount pad.

Preferably, the inner wall of the top of the mounting frame is fixedly connected with a clamping block, the top surface of the mounting seat is provided with a clamping groove matched with the clamping block, the clamping groove and the clamping block are both circular in cross section, and the centers of the clamping groove and the clamping block are located on the same straight line.

Preferably, the output shaft body cover of first motor is equipped with spacing pipe, the equal fixedly connected with spacing of both sides pipe wall of spacing pipe, spacing is L shape, and its other end fixed connection is in the bottom of lifter plate.

Preferably, fixture includes the support, support fixed connection is at the top of examining the platform, and its one side fixed mounting has the cylinder, the terminal fixedly connected with splint of output shaft of cylinder, the lateral wall surface of splint is provided with the one deck rubber pad, the surface of rubber pad is carved with chevron shape anti-skidding line.

Preferably, the equal fixedly connected with gag lever post in bottom both sides of examining test table, the top surface of brace table is seted up with gag lever post matched with spacing groove, the spacing groove is ring channel structure, insert to the spacing groove in the bottom of gag lever post.

Preferably, collection bits mechanism includes the bracket, the bracket is the U font to fixed connection has placed the chip groove at brace table's bottom, its inside chip groove that collects, just the equal fixedly connected with of both sides top inner wall of bracket leads the bits board, it sets up for the slope to lead the bits board, and its top is provided with the chip groove, the top of chip groove sets up for the opening to be located the terminal orificial under of chip guide pipe, its bottom runs through brace table and extends to the top of leading the bits board, the equal fixedly connected with handle of both sides outer wall of chip groove, the equal fixedly connected with slider in its bottom both sides, the bottom inner wall surface of bracket has seted up the spout with slider matched with.

Compared with the prior art, the utility model has the beneficial effects that:

1. the automobile part mould clamping device has the advantages that the structural design is reasonable, the stability is high, the automobile part mould to be detected can be clamped and fixed on the detection table through the mutual matching of all components in the clamping mechanism, and therefore the influence on the accuracy of a detection result due to the deviation of the mould in the detection process is effectively avoided;

2. the device has wide applicability, and when different types of automobile part molds need to be detected, the polishing wheel for durable detection can be replaced quickly according to the detection requirement, so that the related durable detection data can be collected more widely, and the applicability of the device is greatly expanded;

3. the utility model can effectively recycle the die scraps generated in the detection process through the mutual matching of all components in the scrap collecting mechanism, thereby avoiding the influence on the surrounding environment caused by the die scraps remained on the detection equipment and simultaneously avoiding the influence on the subsequent use of the detection equipment.

Drawings

FIG. 1 is a perspective view of a portion of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic structural view of a grinding mechanism;

FIG. 4 is a cross-sectional view of the mounting bracket;

fig. 5 is a sectional view showing an internal structure of the test stand.

Reference numbers in the figures: 1. a support table; 2. a support plate; 3. a fixed mount; 4. a second motor; 5. a detection table; 6. a chip storage chamber; 7. a chip guide hole; 8. a scrap guide block; 9. a scrap guide pipe; 10. a hydraulic cylinder; 11. a lifting plate; 12. a first motor; 13. a mounting frame; 14. a mounting seat; 15. a threaded pipe; 16. a bolt; 17. a thread groove; 18. grinding the wheel; 19. a clamping block; 20. a card slot; 21. a limiting pipe; 22. a limiting frame; 23. a support; 24. a cylinder; 25. a splint; 26. a limiting rod; 27. a limiting groove; 28. a bracket; 29. a chip collecting groove; 30. a scrap guide plate; 31. a chip guide groove; 32. a handle; 33. a slider; 34. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a device for detecting the durability of an automobile part mold comprises a supporting table 1, wherein supporting plates 2 are fixedly connected to two sides of the bottom of the supporting table 1, a fixing frame 3 is fixedly connected to the top of the supporting table, a polishing mechanism is arranged below the fixing frame 3, a second motor 4 is arranged at the top of the supporting table 1, a detection table 5 is fixedly connected to the top end of an output shaft of the second motor 4, the cross section of the detection table 5 is circular, clamping mechanisms are arranged on two sides of the top of the detection table 5, the automobile part mold to be detected is placed on the detection table 5, the detection table 5 can be driven to rotate by driving the second motor 4 so as to adjust the detection angle of the mold as required, limiting rods 26 are fixedly connected to two sides of the bottom of the detection table 5, a limiting groove 27 matched with the limiting rods 26 is formed in the surface of the top of the supporting table 1, the limiting groove 27 is of an annular groove structure, and the bottom ends of the limiting rods 26 are inserted into the limiting groove 27, the detection table 5 can drive the limiting rod 26 to rotate around the limiting groove 27 when rotating, the stability of the detection table 5 can be improved through the mutual matching between the limiting rod 26 and the limiting groove 27, so as to prevent the detection effect of the die from being influenced by jolt and inclination when rotating, a chip storage cavity 6 is arranged inside the detection table 5, a plurality of chip guide holes 7 are arranged on the top surface of the detection table 5, die chips generated in the detection process can enter the chip storage cavity 6 through the chip guide holes 7, a chip guide block 8 is fixedly connected in the chip storage cavity 6, two inclined end faces are arranged on two sides of the top of the chip guide block 8, chip guide pipes 9 are arranged on two sides of the top of the chip guide block 8, the die chips can be guided into the chip guide pipes 9 on two sides along the surface of the chip guide block 8 after entering the chip storage cavity 6, a pipe orifice at one end of the chip guide pipe 9 is communicated with the chip storage cavity 6, a pipe orifice at the other end of the chip guide pipe is horn-shaped, and a valve is arranged in the chip guide pipe 9, a scrap collecting mechanism is arranged below the supporting table 1;

the polishing mechanism comprises a hydraulic cylinder 10, a lifting plate 11 is fixedly connected to the bottom end of an output shaft of the hydraulic cylinder 10, a first motor 12 is fixedly installed at the bottom of the lifting plate 11, an installation frame 13 is fixedly connected to the bottom end of the output shaft of the first motor 12, the cross section of the installation frame 13 is circular, an installation seat 14 is arranged in the installation frame 13, a plurality of threaded pipes 15 are fixedly connected to the outer wall of the installation frame 13, the threaded pipes 15 are annularly arranged by taking the circle center of the installation frame 13 as the center, a bolt 16 is in threaded connection with each threaded pipe 15, the cross section of the installation seat 14 is circular, a plurality of threaded grooves 17 matched with the bolt 16 are formed in the surface of the side wall of the installation seat, a polishing wheel 18 is installed at the bottom of the installation seat 14, the tail end of the bolt 16 can be screwed into the corresponding threaded groove 17, the installation seat 14 and the polishing wheel 18 can be fixedly installed in the installation frame 13 together through the mutual matching between the bolt 16 and the threaded grooves 17, the mounting frame 13 and the grinding wheel 18 can be driven to rotate together by driving the first motor 12, the lifting plate 11 and the grinding wheel 18 can be driven to move up and down together by driving the hydraulic cylinder 10, when the grinding wheel 18 is in contact with the surface of an automobile part mold on the detection table 5, the abrasion condition of the surface of the mold can be detected and recorded by related instruments, so that required durability detection data can be obtained, when different types of automobile part molds are required to be detected, the bolt 16 can be screwed out of the threaded groove 17, so that different grinding wheels 18 can be replaced according to the corresponding molds, the related durability detection data can be collected more widely, and the applicability of the device is greatly expanded;

the inner wall of the top of the mounting frame 13 is fixedly connected with a clamping block 19, the top surface of the mounting base 14 is provided with a clamping groove 20 matched with the clamping block 19, the cross sections of the clamping groove 20 and the clamping block 19 are both circular, the centers of the clamping groove 20 and the clamping block 19 are positioned on the same straight line, the clamping block 19 can be inserted into the clamping groove 20, the stability of the mounting base 14 can be improved through the mutual matching between the clamping block 19 and the clamping groove 20, so that the situation that the grinding wheel 18 shakes in the detection process to affect the detection is effectively avoided, the shaft body of the output shaft of the first motor 12 is sleeved with a limiting pipe 21, the pipe walls on the two sides of the limiting pipe 21 are fixedly connected with limiting frames 22, each limiting frame 22 is L-shaped, the other end of each limiting frame is fixedly connected to the bottom of the lifting plate 11, the output shaft of the first motor 12 can be limited through the limiting pipe 21, and the mounting frame 13 is prevented from bumping and inclining when rotating;

the clamping mechanism comprises a support 23, the support 23 is fixedly connected to the top of the detection table 5, an air cylinder 24 is fixedly mounted on one side of the support, a clamping plate 25 is fixedly connected to the tail end of an output shaft of the air cylinder 24, the clamping plate 25 can be driven to move left and right by driving the air cylinder 24, a layer of rubber pad is arranged on the surface of the side wall of the clamping plate 25, herringbone anti-skid lines are engraved on the surface of the rubber pad, when the clamping plate 25 is attached to the side wall of an automobile part mold, the friction force between the clamping plate 25 and the mold can be effectively increased, so that the mold is clamped and fixed on the detection table 5, and the influence on the accuracy of a detection result caused by the deviation of the mold in the detection process is effectively avoided;

the scrap collecting mechanism comprises a bracket 28, the bracket 28 is U-shaped and is fixedly connected to the bottom of a support table 1, a scrap collecting groove 29 is arranged in the bracket 28, scrap guide plates 30 are fixedly connected to the inner walls of the top ends of the two sides of the bracket 28, the scrap guide plates 30 are obliquely arranged, scrap guide grooves 31 are arranged above the scrap guide plates, the top ends of the scrap guide grooves 31 are arranged in an opening mode and are located right below pipe orifices at the tail ends of scrap guide pipes 9, the bottom ends of the scrap guide plates penetrate through the support table 1 and extend to the upper side of the scrap guide plates 30, mold scraps can be guided into the scrap guide grooves 31 through the scrap guide pipes 9 after a valve is opened, the mold scraps can be uniformly guided into the scrap collecting groove 29 after entering the scrap guide grooves 31, the mold scraps can be effectively recycled through the scrap collecting groove 29, the influence on the surrounding environment caused by the fact that the mold scraps are remained on detection equipment is avoided, meanwhile, the influence on the subsequent use of the detection equipment is also avoided, handles 32 are fixedly connected to the outer walls of the two sides of the scrap collecting groove 29, the sliding blocks 33 are fixedly connected to two sides of the bottom of the bracket 28, the sliding grooves 34 matched with the sliding blocks 33 are formed in the surface of the inner wall of the bottom of the bracket 28, the chip collecting grooves 29 can be drawn out of the bracket 28 by holding the handle 32, the sliding blocks 33 are attached to the sliding grooves 34, and the stability of the chip collecting grooves 29 can be improved by matching the sliding blocks 33 with the sliding grooves 34, so that the chips of the mold are prevented from being shaken to influence the recovery of the mold.

The working principle is as follows: when the device is used, firstly, electrical components in the device are externally connected with a control switch and a power supply through leads, then, an automobile part mould to be detected is placed on the detection table 5, the cylinder 24 is driven to drive the clamping plate 25 to move towards the direction of the mould until the clamping plate 25 is tightly pressed against the side wall of the mould, so that the mould is clamped and fixed on the detection table 5 through the clamping plate 25, the influence on the accuracy of a detection result caused by the deflection of the mould in the detection process is effectively avoided, during the detection, the first motor 12 is driven to drive the mounting frame 13 to rotate together with the polishing wheel 18, meanwhile, the hydraulic cylinder 10 is driven to drive the lifting plate 11 to move downwards together with the polishing wheel 18 until the polishing wheel 18 is contacted with the surface of the automobile part mould on the detection table 5, so as to carry out durability detection on the automobile part mould through the polishing wheel 18, the wear condition of the surface of the die can be detected and recorded by related instruments, so that required durability detection data can be obtained, when different types of automobile part dies need to be detected, the bolt 16 can be screwed out of the thread groove 17, so that different grinding wheels 18 can be replaced according to the corresponding dies, the related durability detection data can be collected more widely, and the applicability of the device is greatly expanded; the mold chips generated in the detection process can enter the chip storage cavity 6 through the chip guide hole 7, the mold chips can be guided into the chip guide pipes 9 on two sides along the surface of the chip guide block 8 after entering the chip storage cavity 6, the valve is opened, the mold chips can be guided into the chip guide grooves 31 through the chip guide pipes 9, the mold chips can be uniformly guided into the chip collection grooves 29 after entering the chip guide grooves 31, and the mold chips can be effectively recovered through the chip collection grooves 29, so that the mold chips are prevented from remaining on the detection equipment and influencing the surrounding environment, meanwhile, the influence on the subsequent use of the detection equipment is also avoided, when the mold chips in the chip collection grooves 29 are accumulated to a certain amount, the handle 32 is held to take the chip collection grooves 29 out of the bracket 28, and the mold chips in the chip collection grooves 29 can be subsequently cleaned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automobile parts mould durability check out test set, includes brace table (1), its characterized in that: the supporting table is characterized in that supporting plates (2) are fixedly connected to two sides of the bottom of the supporting table (1), a fixing frame (3) is fixedly connected to the top of the supporting table, a polishing mechanism is arranged below the fixing frame (3), a second motor (4) is installed at the top of the supporting table (1), a detection table (5) is fixedly connected to the top end of an output shaft of the second motor (4), the cross section of the detection table (5) is circular, clamping mechanisms are arranged on two sides of the top of the detection table, a chip storage cavity (6) is formed in the detection table (5), a plurality of chip guide holes (7) are formed in the surface of the top of the detection table (5), chip guide blocks (8) are fixedly connected to the inside of the chip storage cavity (6), two sides of the top of each chip guide block (8) are inclined end faces, chip guide pipes (9) are arranged on two sides of the top of each chip guide pipe (9), and pipe orifices of the chip guide pipes are communicated with the chip storage cavity (6), the other end pipe orifice is horn-shaped, a valve is installed in the scrap guide pipe (9), and a scrap collecting mechanism is arranged below the supporting table (1).

2. The apparatus for detecting durability of mold for automobile parts according to claim 1, wherein: the polishing mechanism comprises a hydraulic cylinder (10), the bottom end of an output shaft of the hydraulic cylinder (10) is fixedly connected with a lifting plate (11), a first motor (12) is fixedly installed at the bottom of the lifting plate (11), an installation frame (13) is fixedly connected to the bottom end of an output shaft of the first motor (12), the cross section of the installation frame (13) is circular, a mounting seat (14) is arranged in the mounting frame (13), the outer wall of the mounting frame is fixedly connected with a plurality of threaded pipes (15), the threaded pipe (15) is annularly arranged by taking the circle center of the mounting rack (13) as the center, and a bolt (16) is connected in each threaded pipe (15) in a threaded manner, the cross section of the mounting seat (14) is circular, the side wall surface of the mounting seat is provided with a plurality of thread grooves (17) matched with the bolts (16), and the bottom of the mounting seat (14) is provided with a grinding wheel (18).

3. The apparatus for detecting durability of mold for automobile parts according to claim 2, wherein: the top inner wall fixedly connected with fixture block (19) of mounting bracket (13), draw-in groove (20) with fixture block (19) matched with have been seted up to the top surface of mount pad (14), the cross section of draw-in groove (20) and fixture block (19) is circular, and its center is located same straight line.

4. The apparatus for detecting durability of mold for automobile parts according to claim 2, wherein: the output shaft body cover of first motor (12) is equipped with spacing pipe (21), the equal fixedly connected with spacing (22) of both sides pipe wall of spacing pipe (21), spacing (22) are L shape, and its other end fixed connection is in the bottom of lifter plate (11).

5. The apparatus for detecting durability of mold for automobile parts according to claim 1, wherein: fixture includes support (23), support (23) fixed connection has cylinder (24) at the top of examining test table (5), its one side fixed mounting, the terminal fixedly connected with splint (25) of output shaft of cylinder (24), the lateral wall surface of splint (25) is provided with the one deck rubber pad, the surface of rubber pad is carved with chevron shape anti-skidding line.

6. The apparatus for detecting durability of mold for automobile parts according to claim 1, wherein: the equal fixedly connected with gag lever post (26) in bottom both sides of examining test table (5), the top surface of brace table (1) is seted up with gag lever post (26) matched with spacing groove (27), spacing groove (27) are the ring channel structure, insert in spacing groove (27) the bottom of gag lever post (26).

7. The apparatus for detecting durability of mold for automobile parts according to claim 1, wherein: collection bits mechanism includes bracket (28), bracket (28) are the U font to fixed connection has placed chip groove (29) in the bottom of brace table (1) inside, just the equal fixedly connected with of both sides top inner wall of bracket (28) leads bits board (30), it sets up for the slope to lead bits board (30), and its top is provided with chip groove (31), the top of chip groove (31) sets up for the opening to be located and lead the terminal orificial under of bits pipe (9), its bottom runs through brace table (1) and extends to the top of chip groove (30), the equal fixedly connected with handle (32) of both sides outer wall of chip groove (29), the equal fixedly connected with slider (33) in its bottom both sides, bottom inner wall surface of bracket (28) is seted up with slider (33) matched with spout (34).

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