CN212044252U

CN212044252U - Frosted treatment device

Info

Publication number: CN212044252U
Application number: CN202020488585.7U
Authority: CN
Inventors: 尹向阳; 王佩玲; 赵强; 谭博
Original assignee: Shaanxi Xinxing Thermal Spraying Technology Co ltd
Current assignee: Shaanxi Xinxing Thermal Spraying Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2020-12-01
Anticipated expiration: 2030-04-03

Abstract

The utility model relates to a dull polish processing apparatus, it includes the clean room, imports and exports, sand blasting machine, dust collector, dust cage and dust absorption pipe, is equipped with in the clean room and puts thing platform, fixing base, sliding seat, chuck, setting element, driving motor, support, a piece, screw rod, control motor, slider, guide bar, treats processing axle class part centre gripping between chuck and setting element, and sand blasting machine includes body, sand blasting head and connecting pipe, and the sand blasting head passes through fixing device to be fixed on the slider. The utility model discloses a dull polish processing apparatus will treat processing axle type part centre gripping between chuck and setting element when using, and the sandblast head is from the in-process that part one end removed to the other end constantly to the part sandblast, and the driving motor output shaft rotates simultaneously and drives the part and rotate and make its surface sandblast even, not only can guarantee the quality of part, does not need artifical reprocessing moreover, has reduced user's work load.

Description

Frosted treatment device

Technical Field

The utility model belongs to the technical field of the technique of the mute light processing in section bar surface and specifically relates to a dull polish processing apparatus is related to.

Background

As is known, before spraying a composite material on the surface of a mechanical part, the surface of the part needs to be subjected to oil removal, dust removal, slag removal and sand blasting and blowing. The sand blasting machine is an air conveying machine, in the process of converting kinetic energy into potential energy from one place to another place of powdery granular materials in a pipeline by utilizing compressed air, sand grains moving at high speed scour the surface of an object, so that the surface of a workpiece obtains certain cleanliness and different roughness, the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the surface of the workpiece and a coating is increased, the durability of a coating is prolonged, and the leveling and decoration of a coating are facilitated.

The traditional Chinese invention with the publication number of CN103949981B discloses an aluminum profile sandblasting machine of a dedusting system, which comprises a dust chamber for storing sandblasting, a sandblasting chamber uniformly provided with sandblasting heads in the dust chamber and the sandblasting chamber, and two spiral air ducts arranged between the dust chamber and the sandblasting chamber and above the sandblasting chamber, wherein the sandblasting heads of the sandblasting chamber are communicated with cyclone tubes through sand supply tubes, the sandblasting heads are also communicated with fans connected with the bottom ends of the cyclone tubes through air supply tubes, the top ends of the two cyclone tubes are respectively connected with a sandblasting fan set, the two sandblasting fan sets are communicated with a sand suction air duct communicated with the dust chamber through a Y-shaped air collecting main pipe, an iron wire bucket and a cloth bag for filtering and dedusting are arranged in the dust chamber, one side of the dust chamber is provided with a pulse electronic valve, the other side of the dust chamber is connected with a dust suction fan through a dust suction tube, the bottom of the dust chamber is fixedly provided with a funnel which is communicated with the dust chamber and, the sand blasting fan sets of the two cyclone pipes are respectively connected with a sand suction pipe which is communicated with the sand blasting chamber and used for recovering and sucking sand from the sand blasting chamber, the bottom sand falling openings of the two cyclone pipes are respectively connected with a motor through a Y-shaped air pipe, and the pipe orifice of the Y-shaped air pipe is connected with a sand blasting head through an air supply pipe. The sand blasting machine of this design sand blasting machine sand suction speed is unanimous, even, can directly remove dust filtration to the sandblast of having retrieved simultaneously.

The above prior art solutions have the following drawbacks: the sand blasting machine with the design performs sand blasting treatment on the parts through the plurality of fixed sand blasting heads, the operation method can cause uneven sand blasting on the surfaces of the parts and influence the quality of the parts, in order to ensure the quality of the parts, follow-up manual hand-held sand blasting gun reprocessing is needed, and the workload of users is increased.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at providing a dull polish processing apparatus will treat processing axle type part centre gripping between chuck and setting element, and the sandblast head is from the in-process that part one end removed to the other end constantly to the part sandblast, and the driving motor output shaft rotates simultaneously and drives the part and rotate and make its surface sandblast even, not only can guarantee the quality of part, does not need artifical reprocessing moreover, has reduced user's work load.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a frosting treatment device comprises a dust removing chamber, a sand blasting machine and a dust removing device, wherein a dust collecting cover is arranged at the top of the dust removing chamber and is connected with the dust removing device through a dust collecting pipe, an inlet and an outlet are formed in the side wall of the dust removing chamber, an object placing table is arranged in the dust removing chamber in parallel with the long edge of the dust removing chamber, a fixed seat and a sliding seat are oppositely arranged at the top of the object placing table along the long edge of the object placing table, a chuck is arranged at the top of the side wall of the fixed seat, a positioning piece is correspondingly and rotatably arranged at the top of the sliding seat, the chuck is coaxially connected with a driving motor, an axle part to be processed is clamped between the chuck and the positioning piece, a support is arranged in the dust removing chamber in parallel with the object placing table, support blocks are arranged at two ends of the top of the support, a screw rod is, the slider wears to establish on the guide bar, sand blasting machine is including being located outside the clean room body, being located the inside sand blasting head of clean room and the connecting pipe of connecting body and sand blasting head, the sand blasting head passes through fixing device to be fixed on the slider, the injection direction of sand blasting head with line mutually perpendicular between chuck and the setting element center just is at the coplanar.

By adopting the technical scheme, when a user uses the sanding device to treat the surface of a part, the part to be treated is firstly clamped between the chuck and the positioning piece; secondly, starting a driving motor to enable an output shaft of the driving motor to rotate to drive the part to rotate at a constant speed; the sand blasting machine is started again, the control motor is started, the output shaft of the sand blasting machine is rotated to drive the screw rod to rotate, the sliding block drives the sand blasting head to move from one end of the part to the other end of the part along the direction of the guide rod, the sand blasting head of the sand blasting machine continuously performs sand blasting towards the part, the surface of the part is uniformly subjected to sand blasting and polishing, the quality of the part is ensured, manual reprocessing is not needed, and the workload of a user is reduced; and finally, the dust removal device is started to suck away the sand particles scattered in the dust removal chamber, so that the sand particles are convenient for a user to recycle.

The present invention may be further configured in a preferred embodiment as: fixing device is including setting up relatively the spout of slider both sides wall, two it is equipped with the sliding block to slide jointly on the spout, the slider is kept away from put the top of thing platform and is provided with electric putter, the electric putter tip with the sliding block is connected, the sliding block top with the spout parallel is seted up the cross-section and is curved mounting groove, the sand blasting head passes through the staple bolt and fixes mounting groove department.

By adopting the technical scheme, a user can adjust the distance between the sand blasting head and the part according to the actual condition, and when the user needs to control the sand blasting head to be close to the surface of the part, the electric push rod is started to enable the output shaft of the electric push rod to extend out to drive the sliding block to slide towards the part, so that the applicability of the device is improved, and the use of the device is facilitated for the user; the sand blasting head is detachably fixed at the mounting groove through the hoop, so that a user can conveniently disassemble, assemble and replace the sand blasting head.

The present invention may be further configured in a preferred embodiment as: the maximum length of the output end of the electric push rod which can extend out is less than half of the length of the sliding groove.

Through adopting above-mentioned technical scheme, the maximum distance that the restriction sliding block can roll off avoids the too many unstable shakes of bottom of sliding block roll-off to produce the shake, guarantees the effect that the part was polished.

The present invention may be further configured in a preferred embodiment as: and the side wall of the sliding block and the sliding groove are provided with scale marks in parallel.

Through adopting above-mentioned technical scheme, the user refers to the distance between more accurate regulation abrasive blasting head and the part of scale mark.

The present invention may be further configured in a preferred embodiment as: a corrugated hose is fixedly arranged between the support block and the sliding block and sleeved outside the screw rod.

Through adopting above-mentioned technical scheme, protect the screw rod through corrugated hose, prevent that the sand grain card from influencing the normal work of device on the screw rod.

The present invention may be further configured in a preferred embodiment as: two the relative tip of a piece and the slider with the tip of a piece all is provided with the holding tank of accomodating the bellows, bellows tip fixed connection is in the holding tank bottom.

Through adopting above-mentioned technical scheme, the holding tank convenience of customers accomodates corrugated hose, and convenience of customers uses.

The present invention may be further configured in a preferred embodiment as: import and export and be located the clean room and be close to put the thing platform and rather than the parallel lateral wall in long limit, just the slip of import and export department is equipped with two sliding doors, sliding door's slip direction with put the thing platform long limit parallel.

Through adopting above-mentioned technical scheme, the user puts into the part of treating processing from importing and exporting, closes the sliding door and completely cuts off the clean room into a complete space, not only can prevent that the sand grain from scattering to the clean room outside, reduces the work load of user's clearance, and environmental protection more can effectively protect the user moreover.

The present invention may be further configured in a preferred embodiment as: the sliding door is a transparent toughened glass door.

Through adopting above-mentioned technical scheme, the user sees through transparent toughened glass door and can observe the processing state of work piece in the dust removal chamber, and convenience of customers uses.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when a user uses the sanding device to treat the surface of a part, firstly, the part to be treated is clamped between a chuck and a positioning piece; secondly, starting a driving motor to enable an output shaft of the driving motor to rotate to drive the part to rotate at a constant speed; the sand blasting machine is started again, the control motor is started, the output shaft of the sand blasting machine is rotated to drive the screw rod to rotate, the sliding block drives the sand blasting head to move from one end of the part to the other end of the part along the direction of the guide rod, the sand blasting head of the sand blasting machine continuously performs sand blasting towards the part, the surface of the part is uniformly subjected to sand blasting and polishing, the quality of the part is ensured, manual reprocessing is not needed, and the workload of a user is reduced; and finally, the dust removal device is started to suck away the sand particles scattered in the dust removal chamber, so that the sand particles are convenient for a user to recycle.

Drawings

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

FIG. 2 is a schematic view of the interior of the clean room of the present invention;

fig. 3 is a schematic structural diagram of the sliding block and the fixing device of the present invention.

In the figure, 1, a dust chamber; 11. an inlet and an outlet; 12. a sliding door; 2. a sand blasting machine; 3. a dust removal device; 31. a dust collection cover; 32. a dust collection pipe; 4. a placing table; 41. a fixed seat; 42. a sliding seat; 421. a positioning member; 43. a chuck; 431. a drive motor; 44. a support; 45. supporting a block; 46. a screw; 47. a slider; 48. controlling the motor; 49. a guide bar; 21. a body; 22. a sand blasting head; 23. a connecting pipe; 5. a fixing device; 51. a chute; 52. a slider; 53. an electric push rod; 54. mounting grooves; 55. hooping; 56. scale lines; 6. a corrugated hose; 61. accommodating grooves; 7. and (4) parts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, for the utility model discloses a dull polish processing apparatus, including clean room 1, sand blasting machine 2 and dust collector 3, 1 top in clean room is equipped with dust cage 31, and dust cage 31 is connected with dust collector 3 through dust absorption pipe 32, and dust collector 3 is electrostatic precipitator in this embodiment, and it is low in service pressure loss, and it is more convenient to use than the pulse bag dust collector, does not need frequent renew cartridge. An inlet and an outlet 11 are formed in the side wall of a dust chamber 1, an object placing table 4 is arranged in the dust chamber 1 in parallel with the long edge of the dust chamber, a fixed seat 41 and a sliding seat 42 are oppositely arranged at the top of the object placing table 4 along the long edge of the object placing table, a chuck 43 is arranged at the top of the side wall of the fixed seat 41, a positioning part 421 is correspondingly and rotatably arranged at the top of the sliding seat 42, the chuck 43 is coaxially connected with a driving motor 431, a shaft part 7 to be processed is clamped between the chuck 43 and the positioning part 421, a support 44 is arranged in the dust chamber 1 in parallel with the object placing table 4, support blocks 45 are arranged at two ends of the top of the support 44, a screw rod 46 is rotatably connected between the two support blocks 45, one end of the screw rod 46 is coaxially connected with a control motor 48, a slide block 47 is sleeved on the screw rod 46, a guide rod 49 is arranged between the two support blocks 45 in parallel with the screw rod, the sand blasting head 22 is fixed on the slide block 47 by the fixing device 5, and the spraying direction of the sand blasting head 22 is perpendicular to and in the same plane with the connecting line between the centers of the chuck 43 and the positioning member 421. The inlet and outlet 11 is positioned on the side wall of the dust chamber 1, which is close to the object placing table 4 and parallel to the long edge of the object placing table, two sliding doors 12 are arranged at the inlet and outlet 11 in a sliding manner, the sliding direction of the sliding doors 12 is parallel to the long edge of the object placing table 4, and the sliding doors 12 are transparent toughened glass doors; a user puts the part 7 to be processed into the dust chamber 1 from the inlet and outlet 11, and closes the sliding door 12 to isolate the dust chamber 1 into a complete space, so that not only can sand grains be prevented from scattering outside the dust chamber 1 and the workload of cleaning the dust chamber is reduced, but also the dust chamber is more environment-friendly and can effectively protect the user; when the interior of the dust chamber 1 works, a user can observe the processing condition of the internal parts 7 through the transparent sliding door 12. When a user uses the sanding device to treat the surface of a part, the sliding door 12 is firstly opened, the part 7 to be treated is clamped between the chuck 43 and the positioning piece 421, and the sliding door 12 is closed; secondly, the driving motor 431 is started to enable an output shaft of the driving motor to rotate to drive the part 7 to rotate at a constant speed; the sand blasting machine 2 is started again, the control motor 48 is started, the output shaft of the sand blasting machine is rotated to drive the screw rod 46 to rotate, the slide block 47 drives the sand blasting head 22 to move from one end of the part to the other end of the part along the direction of the guide rod 49, the sand blasting head 22 of the sand blasting machine 2 continuously performs sand blasting towards the part 7, the surface of the part 7 is uniformly subjected to sand blasting and grinding, the quality of the part 7 is ensured, manual reprocessing is not needed, and the workload of a user is reduced; and finally, the dust removal device 3 is started to suck away the sand grains scattered in the dust removal chamber 1, so that the sand grains can be conveniently recycled by a user. As shown in fig. 2 and 3, in order to protect the screw 46 and prevent sand from being stuck on the screw 46 to affect the normal operation of the device, a corrugated hose 6 is fixedly arranged between the support block 45 and the slide block 47, and the corrugated hose 6 is sleeved outside the screw 46; in order to facilitate a user to store the corrugated hose 6, the opposite end parts of the two support blocks 45 and the end parts of the slide blocks 47 and the support blocks 45 are provided with accommodating grooves 61 for storing the corrugated hose 6, and the end parts of the corrugated hose 6 are fixedly connected to the bottom ends of the accommodating grooves 61.

As shown in fig. 2 and 3, the fixing device 5 includes sliding grooves 51 oppositely disposed on two side walls of the sliding block 47, sliding blocks 52 are disposed on the two sliding grooves 51 in a sliding manner, an electric push rod 53 is disposed at a top end of the sliding block 47 away from the object placing table 4, an end portion of the electric push rod 53 is connected to the sliding blocks 52, a mounting groove 54 having an arc-shaped cross section is disposed at a top of the sliding block 52 in parallel with the sliding grooves 51, and the sand blasting head 22 is fixed at the mounting groove 54 through an anchor ear 55. The user can adjust the distance between the sand blasting head 22 and the part 7 according to the actual situation, when the user needs to control the sand blasting head 22 to be close to the surface of the part 7, the electric push rod 53 is started to enable the output shaft of the electric push rod to extend out to drive the sliding block 52 to slide towards the part 7, the applicability of the device is improved, and the use of the device is facilitated for the user; the sand blasting head 22 is detachably fixed at the mounting groove 54 through the hoop 55, so that the user can conveniently disassemble, assemble and replace the sand blasting head. In order to limit the maximum distance that the sliding block 52 can slide out, avoid the sliding block 52 from sliding out too much and shaking due to unstable bottom, and ensure the polishing effect of the part 7, the maximum length that the output end of the electric push rod 53 can extend is less than half of the length of the sliding groove 51. In order to facilitate the user to adjust the distance between the sandblasting head 22 and the part 7 more precisely, the side wall of the slide block 47 is provided with a graduation line 56 parallel to the slide slot 51.

The implementation principle of the embodiment is as follows: when a user uses the sanding device to treat the surface of a part, the sliding door 12 is firstly opened, the part 7 to be treated is clamped between the chuck 43 and the positioning piece 421, and the sliding door 12 is closed; secondly, the driving motor 431 is started to enable an output shaft of the driving motor to rotate to drive the part 7 to rotate at a constant speed; starting the sand blasting machine 2 again, starting the control motor 48 to enable the output shaft of the control motor to rotate to drive the screw rod 46 to rotate, further enabling the sliding block 47 to drive the sand blasting head 22 to move from one end of the part to the other end of the part along the direction of the guide rod 49, and enabling the sand blasting head 22 of the sand blasting machine 2 to continuously blast towards the part 7; and finally, opening the dust removal device 3 to suck away the sand grains scattered in the dust removal chamber 1.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a dull polish processing apparatus, includes clean room (1), sand blasting machine (2) and dust collector (3), clean room (1) top is equipped with dust cage (31), dust cage (31) through dust absorption pipe (32) with dust collector (3) are connected, its characterized in that: import and export (11) have been seted up to clean room (1) lateral wall, put thing platform (4) rather than long limit parallel arrangement in clean room (1), it is equipped with fixing base (41) and sliding seat (42) relatively along its long limit to put thing platform (4) top, fixing base (41) lateral wall top is equipped with chuck (43), sliding seat (42) top corresponds to rotate and is equipped with setting element (421), chuck (43) and driving motor (431) coaxial coupling, wait to process axle type part (7) centre gripping and in chuck (43) with between setting element (421), in clean room (1) with put thing platform (4) parallel arrangement has support (44), support (44) top both ends are equipped with a piece (45), two it is connected with screw rod (46) to rotate between a piece (45), screw rod (46) one end coaxial coupling has control motor (48), the cover is equipped with slider (47) on screw rod (46), two between piece (45) with screw rod (46) parallel is equipped with guide bar (49), slider (47) are worn to establish on guide bar (49), sand blasting machine (2) are including being located outside body (21), the position of dust removal chamber (1) sand blasting head (22) and connecting pipe (23) of connecting body (21) and sand blasting head (22) inside dust removal chamber (1), sand blasting head (22) are fixed on slider (47) through fixing device (5), the injection direction of sand blasting head (22) with line between chuck (43) and setting element (421) center is perpendicular and at the coplanar mutually.

2. The sanding treatment device of claim 1, wherein: fixing device (5) are including setting up relatively spout (51) of slider (47) both sides wall, two it is equipped with sliding block (52) to slide jointly on spout (51), slider (47) are kept away from the top of putting thing platform (4) is provided with electric putter (53), electric putter (53) tip with sliding block (52) are connected, sliding block (52) top with spout (51) parallel seted up the cross-section and be curved mounting groove (54), sand blasting head (22) are fixed through staple bolt (55) mounting groove (54) department.

3. The sanding treatment device of claim 2, wherein: the maximum length of the output end of the electric push rod (53) which can extend out is less than half of the length of the sliding groove (51).

4. The sanding treatment device of claim 2, wherein: and scale marks (56) are arranged on the side wall of the sliding block (47) and in parallel with the sliding groove (51).

5. The sanding treatment device of claim 1, wherein: the supporting block (45) and the sliding block (47) are fixedly provided with a corrugated hose (6), and the corrugated hose (6) is sleeved outside the screw rod (46).

6. The sanding treatment device of claim 5, wherein: two prop up the relative tip of piece (45) and slider (47) with the tip of propping up piece (45) all is provided with holding tank (61) of accomodating corrugated hose (6), corrugated hose (6) tip fixed connection be in holding tank (61) bottom.

7. The sanding treatment device of claim 1, wherein: import and export (11) are located clean room (1) and are close to put thing platform (4) and rather than the parallel lateral wall in long limit, just import and export (11) department slip is equipped with two sliding door (12), the slip direction of sliding door (12) with put thing platform (4) long limit parallel.

8. The sanding treatment device of claim 7, wherein: the sliding door (12) is a transparent toughened glass door.