CN216371725U

CN216371725U - Processing of bearing holder is with preventing stifled type sand blasting unit

Info

Publication number: CN216371725U
Application number: CN202123155571.7U
Authority: CN
Inventors: 谷全雪
Original assignee: Xingtai Ruidong Bearing Retainer Manufacturing Co ltd
Current assignee: Xingtai Ruidong Bearing Retainer Manufacturing Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-04-26
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of bearing retainers, and provides an anti-blocking sand blasting device for processing a bearing retainer, which is convenient for carrying out all-around sand blasting on a workpiece and comprises a processing box and the workpiece, wherein a storage chamber is arranged on the processing box, a sand blasting mechanism is arranged between the storage chamber and the processing box, a protective seat is arranged on the outer side wall of the processing box, a main motor is arranged in the protective seat, a screw rod is connected between the main motor and the inner side wall of the processing box in a penetrating manner, a supporting plate is detachably connected to the bottom end of the processing box, a supporting column is slidably connected between the screw rod and the supporting plate, the supporting column is connected with a supporting component and a fixed plate through a connecting plate, a protective box is arranged on the supporting component, a secondary motor is arranged in the protective box, a connecting rod is connected between the secondary motor and the protective box, a fixed rod is arranged between the connecting rod and the fixed plate, and a fixing mechanism is detachably connected between the connecting rod and the fixed rod, a positioning mechanism is detachably connected between the fixed rod and the workpiece.

Description

Processing of bearing holder is with preventing stifled type sand blasting unit

Technical Field

The utility model relates to the technical field of bearing retainers, in particular to an anti-blocking sand blasting device for machining a bearing retainer.

Background

As is well known, a sand blasting apparatus is an apparatus that uses compressed air as a power source to form a negative pressure in a blasting gun by a high-speed movement of an air flow, and injects an abrasive material onto a surface of a workpiece by sucking the abrasive material into the blasting gun through a sand pipe and ejecting the abrasive material through a nozzle.

Through search, 26.02/26.2021 in China discloses a metal part surface sand blasting device with patent application number CN202020866431.7, which is roughly described as comprising a sand blasting device body, a sand storage box and a sand blasting treatment box, wherein the outer side of the sand blasting device body is rotatably connected with two double doors through hinges, the outer sides of the double doors are respectively and fixedly connected with two handles, four corners of the bottom of the sand blasting device body are fixedly connected with idler wheels, the idler wheels are provided with wheel brakes, when the sand blasting device is used, the front end of the top of the sand blasting device body is electrically connected with a control panel, the rear end of the top of the sand blasting device body is fixedly connected with the sand blasting treatment box, one side of the sand blasting treatment box is slidably connected with a sliding door, the central end of the sliding door is fixedly connected with a glass window, the top of the sand blasting treatment box is sequentially provided with a sand blasting storage chamber and a drying device, the top of the sand blasting storage chamber is fixedly connected with a second connecting pipe and fixedly connected with the sand storage box, the sand blasting machine has higher sand blasting efficiency in the aspect of sand blasting on the surface of a metal part.

Although foretell prior art scheme is convenient for improve sandblast efficiency, the work piece is placed on anchor clamps for the level when being sandblasted to the position of shower nozzle is comparatively fixed, is not convenient for adjust the sandblast scope of work piece, is not convenient for carry out the omnidirectional sandblast to the work piece, and the limitation during the sandblast is higher.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an anti-blocking type sand blasting device for processing a bearing retainer, which aims to solve the problem that the sand blasting range of a workpiece is not convenient to adjust in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an anti-blocking sand blasting device for processing a bearing retainer comprises a processing box and a workpiece, wherein a storage chamber is arranged at the top end of the processing box, a sand blasting mechanism is arranged between the storage chamber and the processing box, a protective seat is arranged on the outer side wall of the processing box, a main motor is arranged in the protective seat, a screw rod is connected between the main motor and the inner side wall of the processing box in a penetrating manner, the bottom end of the processing box is communicated with the outside, a supporting plate is detachably connected with the bottom end of the processing box, a supporting column is slidably connected between the screw rod and the supporting plate and is connected with a supporting component and a fixing plate through a connecting plate, a protective box is arranged at the top end of the supporting component, a secondary motor is arranged in the protective box, a connecting rod is connected between the secondary motor and the protective box in a penetrating manner, a fixing rod is arranged between the connecting rod and the fixing plate, and a fixing mechanism is detachably connected between the connecting rod and the fixing rod, and a positioning mechanism is detachably connected between the fixed rod and the workpiece.

Preferably, positioning mechanism includes the locating plate, the fixed suit of locating plate is on the dead lever, the mounting groove has been seted up on the locating plate, can dismantle in the mounting groove and be connected with a plurality of locating levers, it is a plurality of all be connected with the spring on the locating lever, it is a plurality of be connected with the holding ring between the spring, be provided with the dull polish pad between holding ring and the work piece.

Further, fixed establishment includes the magnet piece, the magnet piece can be dismantled with the connecting rod and be connected, the recess that matches with the connecting rod is seted up to the dead lever, can dismantle in the recess and be connected with the magnet piece opposite magnetism's magnet piece, threaded connection has the staple between connecting rod and the dead lever, threaded connection has solid fixed ring on the staple.

Still further, the supporting component comprises a supporting rod, the protective box and the connecting plate are detachably connected with the supporting rod, and two supporting rods are arranged between the supporting rod and the protective box.

As a further scheme of this scheme, the protection seat includes the guard box, the guard box can be dismantled with the lateral wall of handling the case and be connected, the guard opening has been seted up on the guard box, guard opening department articulates there is the protection shield.

As a further scheme of the scheme, the support column is symmetrically connected with two sliding rods, and the support plate is provided with sliding grooves for the sliding rods to slide.

On the basis of the scheme, a placing opening is formed in the front end of the treatment box, a protection plate is hinged to the placing opening, and a handle ring is fixedly connected to the protection plate.

Further on the basis of the above scheme, a mounting opening is formed in the top end of the protective box, a mounting plate is hinged to the mounting opening, and a pull handle is fixedly connected to the mounting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an anti-blocking type sand blasting device for machining a bearing retainer, which has the following beneficial effects:

according to the utility model, the main motor can be installed through the matching of the processing box and the protection seat, the screw rod is connected to the main motor, the support column can slide on the support plate through the rotation of the screw rod, so that the support component and the fixed plate can be moved through the connecting plate, the auxiliary motor can be installed through the connection of the support component and the protection box, the connecting rod is connected between the auxiliary motor and the protection box in a penetrating manner and has the effects of supporting the fixed rod, and meanwhile, the connecting rod and the fixed rod can be stably connected through the fixing mechanism so that the positioning mechanism can be rotated, so that the workpiece can be rotated, and the workpiece can be conveniently subjected to all-directional sand blasting.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

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

FIG. 3 is a schematic exploded perspective view of a workpiece and sanding pad of the present invention;

FIG. 4 is a schematic exploded perspective view of a connecting rod and a fixing rod according to the present invention;

fig. 5 is a schematic view of a partial cross-sectional perspective structure of the protective box of the present invention in cooperation with a slave motor and the like.

In the figure: 1. a treatment tank; 2. a workpiece; 3. a storage chamber; 4. a sand blasting mechanism; 5. a main motor; 6. a screw; 7. a support plate; 8. a support pillar; 9. a connecting plate; 10. a protective box; 11. a slave motor; 12. a connecting rod; 13. fixing the rod; 14. positioning a plate; 15. positioning a rod; 16. a spring; 17. a positioning ring; 18. grinding a sand cushion; 19. a magnet block; 20. an iron absorption block; 21. fixing nails; 22. a support bar; 23. a protection box; 24. a protection plate; 25. a handle ring; 26. mounting a plate; 27. and (5) pulling the handle.

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.

Examples

Referring to fig. 1-5, an anti-blocking type sand blasting device for processing a bearing retainer comprises a processing box 1 and a workpiece 2, wherein a storage chamber 3 is arranged at the top end of the processing box 1, a sand blasting mechanism 4 is arranged between the storage chamber 3 and the processing box 1, a placing opening is formed in the front end of the processing box 1, a protection plate 24 is hinged at the placing opening, a handle ring 25 is fixedly connected to the protection plate 24, the protection plate 24 is opened by the handle ring 25, the inner side wall of the processing box 1 can be cleaned, a protection seat is installed on the outer side wall of the processing box 1, a main motor 5 is installed in the protection seat, the protection seat comprises a protection box 23, the protection box 23 is detachably connected with the outer side wall of the processing box 1, a protection opening is formed in the protection box 23, a protection plate is hinged at the protection opening, the protection plate can be installed and detached by opening the protection box 23, through connection has screw rod 6 between main motor 5 and the inside wall of handling case 1, the bottom of handling case 1 communicates with each other with the external world, it is connected with backup pad 7 to dismantle the bottom of handling case 1, sliding connection has support column 8 between screw rod 6 and the backup pad 7, there are two slide bars in the last symmetrical connection of support column 8, it carries out gliding sliding tray to offer to be used for the slide bar in the backup pad 7, can increase support column 8 gliding stability in backup pad 7, support column 8 is connected with supporting component and fixed plate through connecting plate 9, supporting component's top is provided with protecting box 10, supporting component includes bracing piece 22, protecting box 10 and connecting plate 9 all can dismantle with bracing piece 22 and be connected, be provided with two support bars between bracing piece 22 and the protecting box 10, be convenient for carry out the stable support to protecting box 10.

It should be further explained that the protective box 10 is internally provided with a slave motor 11, the top end of the protective box 10 is provided with a mounting opening, the mounting opening is hinged with a mounting plate 26, the mounting plate 26 is fixedly connected with a pull handle 27, the slave motor 11 can be mounted and dismounted in the protective box 10 through the connection of the mounting plate 26 and the pull handle 27, a connecting rod 12 is penetratingly connected between the motor 11 and the protective box 10, a fixed rod 13 is arranged between the connecting rod 12 and the fixed plate, a fixing mechanism is detachably connected between the connecting rod 12 and the fixed rod 13 and comprises a magnet block 19, the magnet block 19 is detachably connected with the connecting rod 12, the fixed rod 13 is provided with a groove matched with the connecting rod 12, an iron-absorbing block 20 with opposite magnetism to the magnet block 19 is detachably connected in the groove, a fixing nail 21 is connected between the connecting rod 12 and the fixed rod 13 through a thread, the fixing ring is connected on the fixing nail 21 through a thread, through the cooperation of magnet piece 19 and magnet piece 20, can connect connecting rod 12 and dead lever 13, there is solid fixed ring through threaded connection on staple 21, be convenient for increase the stability of being connected between connecting rod 12 and the dead lever 13, can dismantle between dead lever 13 and the work piece 2 and be connected with positioning mechanism, positioning mechanism includes locating

plate

14, 14 fixed suit of locating plate is on dead lever 13, the mounting groove has been seted up on locating plate 14, can dismantle in the mounting groove and be connected with a plurality of locating levers 15, all be connected with spring 16 on a plurality of locating levers 15, be connected with holding ring 17 between a plurality of springs 16, be provided with dull polish pad 18 between holding ring 17 and the work piece 2, through the connection of locating lever 15 and locating lever 15, can make spring 16 support dull polish pad 18 through holding ring 17, thereby can carry out the outrigger to work piece 2.

In summary, the main motor 5 and the slave motor 11 in this embodiment are conventional devices available on the market and known to those skilled in the art, and the models can be selected or customized according to actual needs, when the anti-blocking type sand blasting apparatus for processing bearing retainers is used, the mounting plate 26 is firstly opened on the protection box 10 through the pull handle 27, the slave motor 11 can be mounted in the protection box 10, the protection plate 24 is opened through the ring 25, the protection box 10 is conveniently mounted on the supporting column 8 and the supporting bar, the protection plate 23 can be opened, the forward and reverse circuit is connected according to the description after the main motor 5 is mounted in the protection box 23, when the work piece 2 needs to be blasted, the work piece 2 is mounted on the positioning ring 17 through the sanding pad 18, and the positioning plates 14 are connected with the plurality of positioning rods 15, the positioning ring 17 can be supported simultaneously by a plurality of springs 16, in order to increase the stability of the workpiece 2 during installation, meanwhile, the connecting rod 12 with the use length is installed on the driven electricity, and through the matching of the magnet block 19 and the magnet block 20, the connecting rod 12 and the fixing rod 13 can be connected, the connecting rod 12 and the fixing rod 13 can be stably connected through the connection of the fixing nail 21 and the fixing ring, then the main motor 5 is started, the main motor 5 can rotate the screw rod 6, the support column 8 can stably move on the support plate 7 through the sliding rod by the rotation of the screw rod 6, during the movement of the connecting plate 9 driven by the supporting column 8, by starting the slave motor 11, the connecting rod 12 can be made to drive the fixing rod 13 to rotate so as to rotate the workpiece 2 through the positioning plate 14 and the positioning ring 17, so that the workpiece 2 can be subjected to all-directional sand blasting through the storage chamber 3 and the sand blasting mechanism 4.

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

1. The utility model provides a processing of bearing holder is with preventing stifled type sand blasting unit, is including handling case (1) and work piece (2), the top of handling case (1) is provided with apotheca (3), be provided with sandblast mechanism (4) between apotheca (3) and the processing case (1), its characterized in that, install the protection seat on the lateral wall of processing case (1), install main motor (5) in the protection seat, through connection has screw rod (6) between main motor (5) and the inside wall of handling case (1), the bottom of handling case (1) communicates with each other with the external world, and the bottom of handling case (1) can be dismantled and be connected with backup pad (7), sliding connection has support column (8) between screw rod (6) and backup pad (7), support column (8) are connected with supporting component and fixed plate through connecting plate (9), the top of supporting component is provided with protection box (10), install in protective housing (10) from motor (11), run through between motor (11) and protective housing (10) and be connected with connecting rod (12), be provided with dead lever (13) between connecting rod (12) and the fixed plate, can dismantle between connecting rod (12) and dead lever (13) and be connected with fixed establishment, can dismantle between dead lever (13) and work piece (2) and be connected with positioning mechanism.

2. The anti-blocking type sand blasting device for machining of the bearing retainer according to claim 1, wherein the positioning mechanism comprises a positioning plate (14), the positioning plate (14) is fixedly sleeved on a fixing rod (13), a mounting groove is formed in the positioning plate (14), a plurality of positioning rods (15) are detachably connected in the mounting groove, springs (16) are connected to the positioning rods (15), a positioning ring (17) is connected between the springs (16), and a sand grinding cushion (18) is arranged between the positioning ring (17) and the workpiece (2).

3. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that the fixing mechanism comprises a magnet block (19), the magnet block (19) is detachably connected with the connecting rod (12), the fixing rod (13) is provided with a groove matched with the connecting rod (12), an iron absorbing block (20) with the magnetism opposite to that of the magnet block (19) is detachably connected in the groove, a fixing nail (21) is connected between the connecting rod (12) and the fixing rod (13) in a threaded mode, and a fixing ring is connected to the fixing nail (21) in a threaded mode.

4. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that the supporting assembly comprises a supporting rod (22), the protecting box (10) and the connecting plate (9) are detachably connected with the supporting rod (22), and two supporting strips are arranged between the supporting rod (22) and the protecting box (10).

5. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that the protective seat comprises a protective box (23), the protective box (23) is detachably connected with the outer side wall of the treatment box (1), a protective opening is formed in the protective box (23), and a protective plate is hinged to the protective opening.

6. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that two sliding rods are symmetrically connected to the supporting column (8), and a sliding groove for the sliding rods to slide is formed in the supporting plate (7).

7. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that a placing opening is formed in the front end of the treatment box (1), a protection plate (24) is hinged to the placing opening, and a handle ring (25) is fixedly connected to the protection plate (24).

8. The anti-blocking type sand blasting device for machining of the bearing retainer is characterized in that a mounting opening is formed in the top end of the protective box (10), a mounting plate (26) is hinged to the mounting opening, and a pull handle (27) is fixedly connected to the mounting plate (26).