CN211278031U

CN211278031U - Sand blasting machine with rail type sealing door assembly

Info

Publication number: CN211278031U
Application number: CN201922169796.4U
Authority: CN
Inventors: 来云水
Original assignee: Hangzhou Xinli Tools Co ltd
Current assignee: Hangzhou Xinli Tools Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-18
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a sand blasting machine with rail mounted seals door subassembly, including box and sand blasting unit, the equal fixedly connected with base in both sides of bottom half, the positive fixedly connected with slide rail of box, the internal surface sliding connection of slide rail has the sealing door, the spout has all been seted up with one side relative of slide rail to the top and the bottom of sealing door, the utility model relates to a sand blasting machine technical field. This sand blasting machine with rail mounted sealing door subassembly, through set up the slide rail in the front of box, the spout on cooperation slide rail and the sealing door, the ball that recycles rolls, replace rotary type sealing door, even long-time use, the gap also can not appear between sealing door and the box, spacing groove on the spacing strip of rethread can cooperate with the stopper, thereby prevent the unexpected roll-off slide rail of sealing door, can improve the leakproofness and the life of sealing door through above structure, the reduction of certain degree leaks the appearance of husky condition.

Description

Sand blasting machine with rail type sealing door assembly

Technical Field

The utility model relates to a sand blasting machine technical field specifically is a sand blasting machine with rail mounted seals door subassembly.

Background

The sand blasting process is a process of cleaning and roughening the surface of a matrix by using the impact action of high-speed sand flow. Compressed air is used as power to form a high-speed jet beam to jet spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be processed at a high speed, so that the outer surface or the shape of the workpiece is changed.

The sealing door on the existing sand blasting machine is mainly connected with the box body through the hinge or the rotating block, one side of the sealing door is used as a rotating center to rotate, after the sealing door is used for a long time, gaps are formed between other places of the sealing door and the box body in a laminating mode, so that sand leakage is caused, and sand after sand blasting needs to be conveyed into the sand blasting device manually again.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a sand blasting machine with rail mounted sealing door subassembly has solved the sealing door of rotary type and has used the back for a long time, can lead to the laminating of sealing door not inseparable enough, and spun grit needs artifical clearance recycle's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sand blasting machine with a rail type sealing door assembly comprises a box body and a sand blasting device, wherein both sides of the bottom of the box body are fixedly connected with a base, the front of the box body is fixedly connected with a slide rail, the inner surface of the slide rail is connected with a sealing door in a sliding manner, the top and the bottom of the sealing door are respectively provided with a slide groove at one side opposite to the slide rail, the inner surface of each slide groove is connected with a ball in a rolling manner, the left side of the top of the slide rail and the left side of the bottom of the slide rail are respectively and fixedly connected with a limiting frame, the left side of the sealing door is fixedly connected with a limiting strip, the upper side and the lower side of the left side of the limiting strip are respectively provided with a limiting groove, the inner surface of each limiting groove is connected with the outer surface of the limiting frame in a sliding manner, the right side of the, the top and the bottom of the inner surface of the limiting frame are both connected with limiting blocks in a sliding mode.

Preferably, two one side that the stopper is relative all is connected with the dwang, two through the connecting block rotation the right-hand member of dwang is connected with the left end rotation of catch bar, connecting block fixedly connected with spring is passed through to one side that two dwangs are relative.

Preferably, the bottom fixedly connected with of box receives the sand hopper, the left side fixedly connected with fixing base of box, the top fixedly connected with of fixing base rotates the motor, the output that rotates the motor runs through the box and extends to the inside of box, the output that rotates the motor passes through shaft coupling fixedly connected with axis of rotation, the outer fixed surface of axis of rotation is connected with cleaning equipment, the equal fixedly connected with drive gear of surface at axis of rotation both ends.

Preferably, the equal fixedly connected with turning block in front and the back of box, two the internal surface of turning block all rotates and is connected with the clearance axle to the inside of box and extension to the box is run through to the one end of clearance axle, the outer fixed surface of clearance axle is connected with the rotating gear, one side and the one side meshing of drive gear of rotating gear, the one end fixedly connected with of clearance axle washs the dish, the bottom intercommunication of receiving the sand fill has the recovery tube, the one end of recovery tube and one side intercommunication of sand blasting unit.

Preferably, one side of the sand blasting device is communicated with a sand outlet pipe, one end of the sand outlet pipe penetrates through the box body and extends to the inside of the box body, fixing rods are fixedly connected to the two sides of the outer surface of the sand outlet pipe, the top ends of the fixing rods are fixedly connected with the top of the inner cavity of the box body, and the outer surface of the sand outlet pipe is communicated with the sand blasting pipe.

Preferably, the left side and the right side of the box body are respectively provided with a discharge port and a feed port, and a conveying device is fixedly connected between the inner surface of the discharge port and the inner surface of the feed port.

Advantageous effects

The utility model provides a sand blasting machine with rail mounted seals door subassembly. Compared with the prior art, the method has the following beneficial effects:

(1) the sand blasting machine with the track type sealing door assembly is characterized in that a sliding rail is fixedly connected to the front side of a box body, the inner surface of the sliding rail is connected with a sealing door in a sliding manner, sliding grooves are formed in the top and the bottom of the sealing door and one side, opposite to the sliding rail, of the sliding rail, balls are connected to the inner surface of the sliding grooves in a rolling manner, limiting frames are fixedly connected to the left side of the top and the left side of the bottom of the sliding rail, limiting strips are fixedly connected to the left side of the sealing door, limiting grooves are formed in the upper side and the lower side of the left side of each limiting strip, the inner surface of each limiting groove is connected with the outer surface of the corresponding limiting frame in a sliding manner, a push rod is movably connected to the right side of each limiting frame, a pressing plate is fixedly connected to the right end of each push rod, the left, the right-hand member of two dwangs is rotated with the left end of catch bar and is connected, connecting block fixedly connected with spring is passed through to one side that two dwangs are relative, set up the slide rail through the front at the box, spout on cooperation slide rail and the sealing door, the ball rolls of recycling, replace the rotary type sealing door, even in long-time use, gap can not appear between sealing door and the box yet, spacing groove on the spacing strip of rethread can cooperate with the stopper, thereby prevent the unexpected roll-off slide rail of sealing door, can improve the leakproofness and the life of sealing door through above structure, the appearance of the husky condition is leaked in the reduction of certain degree.

(2) The sand blasting machine with the track type sealing door assembly is characterized in that a sand collecting hopper is fixedly connected to the bottom of a box body, a fixed seat is fixedly connected to the left side of the box body, a rotating motor is fixedly connected to the top of the fixed seat, the output end of the rotating motor penetrates through the box body and extends into the box body, the output end of the rotating motor is fixedly connected with a rotating shaft through a coupler, cleaning equipment is fixedly connected to the outer surface of the rotating shaft, driving gears are fixedly connected to the outer surfaces of two ends of the rotating shaft, rotating blocks are fixedly connected to the front side and the back side of the box body, cleaning shafts are rotatably connected to the inner surfaces of the two rotating blocks, one ends of the cleaning shafts penetrate through the box body and extend into the box body, rotating gears are fixedly connected to the outer surface of the cleaning shafts, one side of each rotating, receive the bottom intercommunication of sand fill and have the recovery tube, the one end of recovery tube and one side intercommunication of sand blasting unit, through set up the rotation motor on the right side of box, the cooperation rotates the motor and drives cleaning equipment and rotate, recycles the epaxial washing dish of clearance to in clearing up the grit on the work piece, send into sand blasting unit through receiving sand fill and recovery tube, can retrieve the grit automatically through this structure, alleviate staff's intensity of labour.

Drawings

FIG. 1 is a front view of the external structure of the case of the present invention;

FIG. 2 is a top view of the internal structure of the box body of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;

fig. 4 is a side view of the internal structure of the slide rail of the present invention;

fig. 5 is a side view of the external structure of the box body of the present invention.

In the figure: 1-box body, 2-sand blasting device, 3-base, 4-sliding rail, 5-sealing door, 6-rolling ball, 7-limit frame, 8-limit strip, 9-limit groove, 10-push rod, 11-limit block, 12-rotating rod, 13-pressing plate, 14-spring, 15-sand collecting hopper, 16-fixing seat, 17-rotating motor, 18-cleaning equipment, 19-rotating shaft, 20-driving gear, 21-rotating block, 22-cleaning shaft, 23-rotating gear, 24-cleaning disk, 25-recovery pipe, 26-sand outlet pipe, 27-fixing rod, 28-sand blasting pipe and 29-conveying device.

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. 1-5, the present invention provides a technical solution: a sand blasting machine with a track type sealing door assembly comprises a box body 1 and a sand blasting device 2, wherein the sand blasting device 2 is in the prior art, sand in the sand blasting device 2 can be conveyed into a sand blasting pipe 28 through a sand outlet pipe 26 and is sprayed out, a discharge port and a feed port are respectively arranged on the left side and the right side of the box body 1, a conveying device 29 is fixedly connected between the inner surface of the discharge port and the inner surface of the feed port, the conveying device 29 is in the prior art, a workpiece can be conveyed into the box body 1, one side of the sand blasting device 2 is communicated with the sand outlet pipe 26, one end of the sand outlet pipe 26 penetrates through the box body 1 and extends into the box body 1, fixing rods 27 are fixedly connected on the two sides of the outer surface of the sand outlet pipe 26, the top ends of the fixing rods 27 are fixedly connected with the top of the inner cavity of the box body 1, the outer surface of the sand, can prevent one end of a cleaning disc 24 from inclining downwards after the cleaning shaft 22 is used for a long time, the inner surfaces of two rotating blocks 21 are rotatably connected with the cleaning shaft 22, one end of the cleaning shaft 22 penetrates through the box body 1 and extends into the box body 1, the outer surface of the cleaning shaft 22 is fixedly connected with a rotating gear 23, one side of the rotating gear 23 is meshed with one side of a driving gear 20, one end of the cleaning shaft 22 is fixedly connected with the cleaning disc 24, the cleaning disc 24 can clean sand stuck on two sides of a workpiece, the sand flows into a recovery pipe 25 through a sand collecting hopper 15, the bottom of the sand collecting hopper 15 is communicated with a recovery pipe 25, one end of the recovery pipe 25 is communicated with one side of a sand blasting device 2, the bottom of the box body 1 is fixedly connected with the sand collecting hopper 15, the left side of the box body 1 is fixedly connected with a fixed seat 16, the top of the fixed seat 16 is fixedly connected with a rotating motor 17, the output end of a rotating motor 17 penetrates through the box body 1 and extends to the inside of the box body 1, the output end of the rotating motor 17 is fixedly connected with a rotating shaft 19 through a coupler, the outer surface of the rotating shaft 19 is fixedly connected with a cleaning device 18, the cleaning device 18 consists of a roller and a cotton sliver, when the rotating shaft 19 rotates, the cotton sliver can clean sand on the surface of a workpiece, the outer surfaces of two ends of the rotating shaft 19 are fixedly connected with a driving gear 20, two sides of the bottom of the box body 1 are fixedly connected with a base 3, the front surface of the box body 1 is fixedly connected with a sliding rail 4, the inner surface of the sliding rail 4 is slidably connected with a sealing door 5, the top and the bottom of the sealing door 5 and one side opposite to the sliding rail 4 are respectively provided with a sliding groove, the inner surface of the sliding groove is rotatably connected with a ball 6, the, the left side of the limit strip 8 is fixedly connected with a pulling handle, the upper side and the lower side of the left side of the limit strip 8 are respectively provided with a limit groove 9, the inner surface of the limit groove 9 is connected with the outer surface of the limit frame 7 in a sliding way, the right side of the limit frame 7 is movably connected with a push rod 10, the right end of the push rod 10 is fixedly connected with a pressing plate 13, the push rod 10 is driven to move rightwards by pulling the pressing plate 13, and then the two rotating rods 12 are driven to rotate towards the opposite side, at the moment, a spring 14 is compressed, so that the limit blocks 11 slide towards the inside of the limit frame 7, the limit strip 8 and the sealing door 5 are pulled out of the sliding rail 4 by pulling the handle, the left end of the push rod 10 penetrates through the limit frame 7 and extends to the inside of the limit frame 7, the top and the bottom of the inner surface of the limit frame, the right-hand member of two dwang 12 is rotated with the left end of catch bar 10 and is connected, connecting block fixedly connected with spring 14 is passed through to one side that two dwang 12 are relative, through setting up slide rail 4 in the front of box 1, the spout on cooperation slide rail 4 and the sealing door 5, recycle ball 6 and roll, replace rotary type sealing door 5, even in long-time use, the gap also can not appear between sealing door 5 and the box 1, spacing groove 9 on the spacing strip 8 of rethread can cooperate with stopper 11, thereby prevent sealing door 5 unexpected roll-off slide rail 4, can improve sealing door 5's leakproofness and life through above structure, the appearance of the husky condition is leaked in the reduction of certain degree.

When the sand cleaning device works, a workpiece is firstly placed above the conveying device 29 and conveyed into the box body 1, the sand blasting device 2 and the rotating motor 17 are started through an external power supply, sand in the workpiece is conveyed to the sand blasting pipe 28 through the sand discharging pipe 26 by the sand blasting device 2, the sand is arranged on the surface of the workpiece through the sand blasting pipe 28, then the rotating motor 17 drives the rotating shaft 19 to rotate, further the cleaning device 18 is driven to rotate, so that redundant sand on the surface of the workpiece is cleaned, the cleaning shaft 22 is driven to rotate by matching with the meshing of the driving gear 20 and the rotating gear 23, further the cleaning disc 24 is driven to clean the sand on two sides of the workpiece, the cleaned sand passes through the conveying device 29 and falls into the sand collecting hopper 15, and then enters the inside of the sand blasting device 2 again through the recycling pipe 25, when the sealing door 5 needs to be pulled out, the pressing plate 13 is pulled to drive the pushing rod 10 to move rightwards, further the two rotating rods 12, at this moment, the spring 14 is compressed, so that the limiting block 11 slides towards the inside of the limiting frame 7, and then the limiting strip 8 and the sealing door 5 are pulled out of the sliding rail 4 by pulling the handle.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sand blasting machine with rail mounted seals door subassembly, includes box (1) and sand blasting unit (2), the equal fixedly connected with base (3) in both sides of box (1) bottom, its characterized in that: the front of the box body (1) is fixedly connected with a sliding rail (4), the inner surface of the sliding rail (4) is connected with a sealing door (5) in a sliding manner, the top and the bottom of the sealing door (5) and one side of the sliding rail (4) opposite to each other are respectively provided with a sliding groove, the inner surface of the sliding groove is connected with a ball (6) in a rolling manner, the left side and the left side of the top of the sliding rail (4) are respectively connected with a limiting frame (7) in a fixed manner, the left side of the sealing door (5) is fixedly connected with a limiting strip (8), the upper side and the lower side of the left side of the limiting strip (8) are respectively provided with a limiting groove (9), the inner surface of each limiting groove (9) is connected with the outer surface of the limiting frame (7) in a sliding manner, the right side of the limiting frame (7) is movably connected with a push rod (10), the right end of the push rod (10) is fixedly connected with, the top and the bottom of the inner surface of the limiting frame (7) are both connected with limiting blocks (11) in a sliding manner.

2. A sander with a tracked sealing door assembly according to claim 1, wherein: two one side that stopper (11) are relative all rotates through the connecting block and is connected with dwang (12), two the right-hand member of dwang (12) rotates with the left end of catch bar (10) and is connected, connecting block fixedly connected with spring (14) is passed through to one side that two dwang (12) are relative.

3. A sander with a tracked sealing door assembly according to claim 1, wherein: the bottom fixedly connected with of box (1) receives sand hopper (15), left side fixedly connected with fixing base (16) of box (1), the top fixedly connected with of fixing base (16) rotates motor (17), the output that rotates motor (17) runs through box (1) and extends to the inside of box (1), the output that rotates motor (17) passes through shaft coupling fixedly connected with axis of rotation (19), the outer fixed surface of axis of rotation (19) is connected with cleaning equipment (18), the equal fixedly connected with drive gear (20) of surface at axis of rotation (19) both ends.

4. A sander with a tracked sealing door assembly according to claim 3, wherein: the equal fixedly connected with turning block (21) in front and the back of box (1), two the internal surface of turning block (21) all rotates and is connected with clearance axle (22) to the inside of box (1) is run through and extends to the one end of clearance axle (22), the external fixed surface of clearance axle (22) is connected with rotating gear (23), one side and the one side meshing of drive gear (20) of rotating gear (23), the one end fixedly connected with of clearance axle (22) washs dish (24), the bottom intercommunication of receipts sand hopper (15) has recovery tube (25), the one end of recovery tube (25) and the one side intercommunication of sand blasting unit (2).

5. A sander with a tracked sealing door assembly according to claim 1, wherein: one side intercommunication of sand blasting unit (2) has sand outlet pipe (26), the inside that box (1) extended to box (1) is run through to the one end of sand outlet pipe (26), the equal fixedly connected with dead lever (27) in both sides of sand outlet pipe (26) surface, the top of dead lever (27) and the top fixed connection of box (1) inner chamber, the surface intercommunication of sand outlet pipe (26) has sand blasting pipe (28).

6. A sander with a tracked sealing door assembly according to claim 1, wherein: the box body (1) is characterized in that the left side and the right side of the box body (1) are respectively provided with a discharge hole and a feed hole, and a conveying device (29) is fixedly connected between the inner surface of the discharge hole and the inner surface of the feed hole.