CN217071920U

CN217071920U - Deburring device for automobile safety belt mandrel housing

Info

Publication number: CN217071920U
Application number: CN202220595394.XU
Authority: CN
Inventors: 冯忠保
Original assignee: Wuxi Jinghang Machinery Manufacturing Co ltd
Current assignee: Wuxi Jinghang Machinery Manufacturing Co ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-07-29
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a deburring device for a mandrel shell of an automobile safety belt, which comprises a working table plate, wherein the bottom of the working table plate is horizontally fixed with a supporting base plate through supporting legs, the right side of the end surface of the supporting base plate is respectively provided with an industrial dust collector and a waste material box, a circular arc top plate is pushed to tightly fix the two-way top of the inner walls at the two ends of a workpiece through a third cylinder arranged in a workpiece fixing mechanism, and the deburring and polishing work of longer workpieces can be carried out, thereby improving the practicability of the device, the workpiece is driven to rotate through a first motor after the workpiece is fixed, a workpiece deburring mechanism is pushed to move downwards through a second cylinder to be close to the workpiece needing deburring and polishing, and the side surface of the disc bulge of the workpiece can be polished through the arrangement of a deburring brush between a deburring roller and a deburring disk, and the deburring effect without dead angles can be more comprehensively realized through the rotation of the workpiece, the deburring working efficiency of the device is further improved.

Description

Deburring device for automobile safety belt mandrel housing

Technical Field

The utility model belongs to the technical field of the burr removal equipment, concretely relates to car blet dabber housing burring device.

Background

In the die-casting in-process at most metal accessories, certain clearance can inevitably exist between movable mould and the cover half, so metal fluid flows into this clearance and can open into unnecessary slice corner or thorn form thing, the present burr of getting rid of the accessory edge is mainly realized through artifical wash file processing and burring equipment, waste time and energy, and then face the problem that can't use same device to process to the processing of anomalous accessory or porous accessory, need use different devices according to the demand, it is not convenient to use, the waste material that the simultaneous processing produced flies upward easily, environmental pollution is more serious, it is very troublesome to clear up.

For this reason, a burring device for auto-parts that bulletin number is "CN 207431923U", includes operation panel, dump bin, base and the seat of polishing, the operation panel is installed through the supporting legs to one side on base top, the dump bin is installed to one side that the operation panel was kept away from on the base top, the fixing base is installed on the top of first telescopic link, the second telescopic link is installed to the top of fixing base one end operation panel, the second telescopic link is kept away from the one end of fixing base and is installed the motor, the seat of polishing is installed through the pivot to the output of motor, the central point department of polishing a bottom is provided with fixed recess, and the internally mounted of fixed recess has the head of polishing.

To above-mentioned this a burring device for auto-parts, though through installing operation panel and the seat of polishing, locking screw is installed to the one end of seat of polishing, and the dismouting of the head of polishing of being convenient for is changed, and the multiple type head of polishing of convenient to use to make the device satisfy the burring of accessory different positions, but its still has following comparatively obvious defect in the use: however, in the process of polishing the workpiece, only one side of the workpiece can be polished to remove burrs, so that the workpiece cannot rotate circumferentially to perform the effect of deburring and polishing simultaneously on multiple surfaces, the efficiency of polishing and processing the workpiece is reduced, and meanwhile, the device can only polish the suitable workpiece, and the workpiece is replaced face by face in a fixed mode to remove burrs and polish, so that the efficiency of processing the workpiece is reduced, the side surfaces with the protruding circular discs on two sides cannot be driven to perform deburring and polishing treatment, and the use range of the device for polishing and deburring the workpiece is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car safety belt dabber housing burring device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deburring device for an automobile safety belt mandrel shell comprises a working table plate, wherein a supporting base plate is horizontally fixed at the bottom of the working table plate through supporting legs, an industrial dust collector and a waste bin are respectively arranged on the right side of the end face of the supporting base plate, a waste adsorption cover is arranged in the middle of the end face of the working table plate in a penetrating mode, grooves are respectively formed in the middle portions of two corresponding sides of the waste adsorption cover, a first air cylinder is arranged on one side inside each groove, a positioning sliding groove is formed in the bottom of the other end of each groove, a positioning connecting sliding block is arranged in each positioning sliding groove in a sliding mode, a first square vertical rod and a second square vertical rod are respectively fixed on the end face of each positioning connecting sliding block, a first motor is installed in the middle portion of the left side of each first square vertical rod through a fixing plate, a rotating shaft of the first motor extends to the right side of each first square vertical rod in a penetrating mode, and the middle portion of the right side face of each second square vertical rod is connected with a rotating shaft rod through shaft seat in a transmission mode, the workpiece deburring machine is characterized in that the workpiece fixing mechanisms are arranged at one ends of the rotating shaft rod and the rotating shaft of the first motor, the protective baffle is vertically arranged at the rear side of the working table plate, a supporting top plate is longitudinally arranged in the middle of the front end face of the protective baffle, a second air cylinder penetrates through the supporting top plate, and a workpiece deburring mechanism is horizontally fixed at the bottom end of a piston rod of the second air cylinder.

The workpiece fixing mechanism comprises a fixing shaft rod, circular arc grooves are formed in the upper end and the lower end of the surface of the fixing shaft rod, mounting grooves are formed in the circular arc grooves, third cylinders are arranged in the mounting grooves, circular arc top plates matched with the circular arc grooves are fixed to the top ends of piston rods of the third cylinders, and after the workpiece is inserted, the circular arc top plates are pushed to move through the third cylinders, the shaft cavity of the workpiece is tightly pressed and fixed, so that the workpiece is suspended and fixed, the workpiece is helped to rotate to remove burrs, and the deburring and polishing efficiency of the workpiece is further improved.

The workpiece deburring mechanism comprises a movable plate, a rotating shaft lever is mounted at the bottom of the movable plate through a fixed block, a matching penetrating groove is arranged on the movable plate at the corresponding upper end of the rotating shaft lever in a penetrating manner, a burr polishing roller is arranged in the middle of the rotating shaft lever, burr polishing discs are fixed at the corresponding ends of the two sides of the burr polishing roller, polishing brushes are arranged on the surfaces of the burr polishing discs corresponding to the burr polishing rollers, the workpiece is driven to rotate through a first motor after being fixed, the workpiece deburring mechanism is pushed to move downwards through a second cylinder to be close to a workpiece to be deburred and polished, and the deburring and polishing processing can be performed on the side surface of the disc bulge of the workpiece through the arrangement of the polishing brushes between the burr polishing rollers and the burr polishing discs, and the deburring and polishing effect without dead corners can be more comprehensive through the rotation of the workpiece, meanwhile, the machining of the workpiece can be completed more quickly, and the deburring working efficiency of the device is further improved.

The end face left side of fly leaf is equipped with the second motor, be equipped with first gear in the pivot of second motor, the one end of rotation axostylus axostyle runs through to the fixed block one side outside that sets up and is fixed with the second gear, meshing rotation between second gear and the first gear, this item is after the work piece rotates, and the second motor drives the second gear through first gear engagement simultaneously and rotates, and the rotation of second gear makes the rotation axostylus axostyle follow and rotate simultaneously to the effect of the comprehensive burring of realization to the work piece is polished.

Piston rod one end and first square montant and the square montant side bottom fixed connection of second of first cylinder, this promotes first square montant and the square montant case work platen middle part of second through first cylinder and removes to first square montant and the square montant of second drive work piece fixed establishment carry out the effect of inserting the location to the work piece both sides, and then can be to the burring work of polishing of longer work piece, thereby improve the device's practicality.

The bottom of waste material absorption cover is connected with the left end of industry dust catcher through waste material absorption pipeline, and the right-hand member of industry dust catcher passes through the left end intercommunication of waste material pipe fitting and dump bin, and this is when polishing the work piece, and the corner waste material of production makes waste material absorption cover produce suction through industry dust catcher and adsorbs the collection to the corner waste material of production to absorbent corner waste material is carried to the waste material inside through industry dust catcher and is carried out the unified processing in later stage.

The utility model discloses a technological effect and advantage: the deburring device for the automobile safety belt mandrel shell comprises a first cylinder, a second cylinder, a workpiece fixing mechanism, a circular arc top plate, a deburring roller, a deburring brush roller, a deburring grinding plate, a first motor, a second motor, a circular arc top plate, a circular arc bottom plate, a circular arc top plate, a circular arc bottom plate, a circular arc top plate, a circular arc bottom plate, a circular arc bottom plate, a circular arc bottom plate, a burr, a circular arc bottom plate, a circular arc, a circular, and the effect of deburring and polishing can be more comprehensive to the no dead angle through the rotation of work piece, the processing of completion work piece that simultaneously can be faster further improves the device burring work efficiency.

And after the work piece rotates, the second motor drives the second gear through first gear engagement simultaneously and rotates, and the rotation of second gear makes the rotation axostylus axostyle follow and rotates simultaneously to the effect of the comprehensive burring of realization to the work piece is polished, when polishing the work piece, the corner waste material of production makes waste material adsorption cover produce suction through the industry dust catcher and adsorbs the collection to the corner waste material of production, and absorbent corner waste material carries to the inside unified processing that carries out the later stage of dump bin through the industry dust catcher.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the workpiece fixing mechanism of the present invention;

fig. 3 is a partial front view of the workpiece deburring mechanism of the present invention.

In the figure: 1. a work table; 2. a support pad; 3. industrial vacuum cleaners; 4. a waste bin; 5. a waste material adsorption hood; 6. a groove; 7. a first cylinder; 8. positioning the chute; 9. positioning the connecting slide block; 10. a first square vertical bar; 11. a second square vertical bar; 12. a first motor; 13. a spindle rod; 14. a workpiece fixing mechanism; 15. a protective baffle; 16. supporting a top plate; 17. a second cylinder; 18. a workpiece deburring mechanism; 19. fixing the shaft lever; 20. a circular arc groove; 21. mounting grooves; 22. a third cylinder; 23. a circular arc top plate; 24. rotating the shaft lever; 25. grinding the burrs into rollers; 26. a burr polishing disc; 27. polishing the hairbrush; 28. a second motor; 29. a first gear; 30. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a deburring device for an automobile safety belt mandrel shell comprises a working table plate 1, a supporting base plate 2 is horizontally fixed at the bottom of the working table plate 1 through supporting legs, an industrial dust collector 3 and a waste bin 4 are respectively arranged on the right side of the end face of the supporting base plate 2, waste materials generated in the machining process of a workpiece can be adsorbed and collected, the problem of failure caused by splashing is avoided, a waste adsorbing cover 5 penetrates through the middle of the end face of the working table plate 1, guided adsorption work on the waste materials is facilitated, the bottom of the waste adsorbing cover 5 is connected with the left end of the industrial dust collector 3 through a waste adsorbing pipeline, the right end of the industrial dust collector 3 is communicated with the left end of the waste bin 4 through a waste pipe fitting, collection of the waste materials is reserved for other aspects of treatment and recycling, grooves 6 are respectively arranged in the middle parts of two corresponding sides of the waste adsorbing cover 5, and a first air cylinder 7 is respectively arranged on one side inside each groove 6, can let first square montant 10 and the square montant 11 of second carry out reciprocal slip, and the other end bottom of recess 6 all is equipped with location spout 8, the horizontal slip of the joint block 9 of being convenient for fix a position.

All slide in the spout 8 of location and be equipped with location link block 9, the terminal surface of location link block 9 is fixed with first square montant 10 and second square montant 11 respectively, the piston rod one end and first square montant 10 and the 11 side bottom fixed connection of second square montant of first cylinder 7, it is fixed to let work piece fixed establishment 14 remove to carry out bayonet location to the work piece, first motor 12 is installed through the fixed plate in the middle part of the left side of first square montant 10, and the pivot of first motor 12 runs through the right side that extends to first square montant 10, realize the fixed of work piece fixed establishment 14, the right flank middle part of second square montant 11 is connected with pivot pole 13 through the axle bed transmission, and pivot pole 13 and the pivot one end of first motor 12 all are equipped with work piece fixed establishment 14, the realization is fixed to the work piece and drive its rotation.

The workpiece fixing mechanism 14 comprises a fixing shaft rod 19, the upper end and the lower end of the surface of the fixing shaft rod 19 are respectively provided with an arc groove 20, a third cylinder 22 is conveniently arranged in each installation groove 21, the installation grooves 21 are respectively arranged in the arc grooves 20, the third cylinders 22 are respectively arranged in the installation grooves 21 and can enable the arc top plates 23 to contract up and down, the arc top plates 23 matched with the arc grooves 20 are respectively fixed at the top ends of piston rods of the third cylinders 22 to realize tight propping and fixing on the inner wall of a workpiece shaft, the rear side of the working table plate 1 is vertically provided with a protective baffle plate 15, a supporting top plate 16 is longitudinally arranged in the middle of the front end face of the protective baffle plate 15, the second cylinder 17 is conveniently arranged and fixed, the waste material blocking effect is realized, the second cylinder 17 penetrates through the supporting top plate 16, and a workpiece deburring mechanism 18 is horizontally fixed at the bottom end of the piston rod of the second cylinder 17, the comprehensive deburring and polishing processing of the workpiece is realized.

The workpiece deburring mechanism 18 comprises a movable plate, a rotating shaft lever 24 is installed at the bottom of the movable plate through a fixed block, a matching penetrating groove is arranged on the movable plate at the corresponding upper end of the rotating shaft lever 24 in a penetrating mode, the rotating shaft lever 25 and a burr polishing disc 26 can rotate conveniently, the burr polishing disc 25 is arranged in the middle of the rotating shaft lever 24, the burr polishing disc 26 is fixed at the corresponding end of each of two sides of the burr polishing disc 25, the two side faces of a workpiece can be polished in the rotating process, polishing brushes 27 are arranged on the surfaces, corresponding to the burr polishing disc 26 and the burr polishing disc 25, of the workpiece, burrs on the side faces of the workpiece can be thoroughly removed, a second motor 28 is arranged on the left side of the end face of the movable plate, a first gear 29 is arranged on a rotating shaft of the second motor 28 and can drive the second gear 30 to rotate, one end of the rotating shaft lever 24 extends to the outer portion of one side of the fixed block and is fixed with the second gear 30, and the second gear 30 and the first gear 29 are meshed and rotated, so that a grinding cavity formed between the burr grinding roller 25 and the burr grinding disc 26 is used for grinding the side surface of the convex disc of the workpiece.

Specifically, when the device is used, the first square vertical rod 10 and the second square vertical rod 11 are pushed to move towards the middle of the working table board 1 through the first air cylinder 7, the first square vertical rod 10 and the second square vertical rod 11 drive the workpiece fixing mechanism 14 to perform insertion positioning on two sides of a workpiece, the arc top plate 23 is pushed to tightly fix the two directions of the inner walls of two ends of the workpiece through the third air cylinder 22 arranged in the workpiece fixing mechanism 14, and deburring and grinding work on a longer workpiece can be performed, so that the practicability of the device is improved, the workpiece is driven to rotate through the first motor 12 after the workpiece is fixed, meanwhile, the workpiece deburring mechanism 18 is pushed to move downwards through the second air cylinder 17 to be close to the workpiece to be deburred and ground, and through the arrangement of the grinding brush 27 between the burr grinding roller 25 and the burr grinding disc 26, deburring and grinding processing can be performed on the convex side face of the disc of the workpiece, and the effect of deburring and polishing can be more comprehensive to the no dead angle through the rotation of work piece, the processing of completion work piece that simultaneously can be faster further improves the device burring work efficiency.

After the work piece rotates afterwards, second motor 28 drives second gear 30 through the meshing of first gear 29 and rotates simultaneously, and the rotation of second gear 30 makes pivot axis 24 follow and rotate simultaneously to the effect of polishing is removed the burr to the comprehensiveness of work piece to the realization, when polishing the work piece, the leftover bits of production, it adsorbs the collection to the leftover bits of production to make waste material absorption cover 5 produce suction through industrial vacuum cleaner 3, and the unified processing in later stage is carried to waste material case 4 inside through industrial vacuum cleaner 3 to the adsorbed leftover bits.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a car blet dabber housing burring device, includes work platen (1), its characterized in that: the bottom of the working table plate (1) is horizontally fixed with a supporting base plate (2) through supporting legs, the right side of the end face of the supporting base plate (2) is respectively provided with an industrial dust collector (3) and a waste bin (4), the middle of the end face of the working table plate (1) is provided with a waste adsorption cover (5) in a penetrating mode, the middle of each of two corresponding sides of the waste adsorption cover (5) is provided with a groove (6), one side of the inner portion of each groove (6) is provided with a first air cylinder (7), the bottom of the other end of each groove (6) is provided with a positioning sliding chute (8), a positioning connecting sliding block (9) is arranged in each positioning sliding chute (8) in a sliding mode, the end face of each positioning connecting sliding block (9) is respectively fixed with a first square vertical rod (10) and a second square vertical rod (11), the middle of the left side of the first square vertical rod (10) is provided with a first motor (12) through a fixing plate, the rotary shaft of the first motor (12) penetrates through the right side extending to the first square vertical rod (10), the middle of the right side face of the second square vertical rod (11) is connected with a rotary shaft rod (13) through a shaft seat in a transmission mode, the rotary shaft rod (13) and one end of the rotary shaft of the first motor (12) are respectively provided with a workpiece fixing mechanism (14), a protective baffle (15) is vertically arranged on the rear side of the working table plate (1), a supporting top plate (16) is vertically arranged in the middle of the front end face of the protective baffle (15), a second cylinder (17) penetrates through the supporting top plate (16), and a workpiece deburring mechanism (18) is horizontally fixed at the bottom end of a piston rod of the second cylinder (17).

2. The automobile safety belt mandrel shell deburring device of claim 1, wherein: the workpiece fixing mechanism (14) comprises a fixing shaft rod (19), arc grooves (20) are formed in the upper end and the lower end of the surface of the fixing shaft rod (19), mounting grooves (21) are formed in the arc grooves (20), third cylinders (22) are arranged in the mounting grooves (21), and arc top plates (23) matched with the arc grooves (20) are fixed to the top ends of piston rods of the third cylinders (22).

3. The automobile safety belt mandrel shell deburring device of claim 1, wherein: the workpiece deburring mechanism (18) comprises a movable plate, a rotating shaft rod (24) is installed at the bottom of the movable plate through a fixed block, an adaptive through groove is formed in the movable plate at the corresponding upper end of the rotating shaft rod (24) in a penetrating mode, a deburring roller (25) is arranged in the middle of the rotating shaft rod (24), deburring discs (26) are fixed at the corresponding ends of the two sides of the deburring roller (25), and polishing brushes (27) are arranged on the surfaces, corresponding to the deburring discs (26) and the deburring roller (25).

4. The automobile safety belt mandrel shell deburring device of claim 3, wherein: the end face left side of the movable plate is provided with a second motor (28), a rotating shaft of the second motor (28) is provided with a first gear (29), one end of the rotating shaft rod (24) penetrates through the outer portion of one side of the fixed block extending to the set side and is fixed with a second gear (30), and the second gear (30) and the first gear (29) are meshed to rotate.

5. The automobile safety belt mandrel shell deburring device of claim 1, wherein: one end of a piston rod of the first air cylinder (7) is fixedly connected with the bottom of one side face of the first square vertical rod (10) and the bottom of one side face of the second square vertical rod (11).

6. The automobile safety belt mandrel shell deburring device of claim 1, wherein: the bottom of the waste adsorption cover (5) is connected with the left end of the industrial dust collector (3) through a waste adsorption pipeline, and the right end of the industrial dust collector (3) is communicated with the left end of the waste box (4) through a waste pipe fitting.