CN211439578U

CN211439578U - Shot blasting machine for cleaning sand and rust of workpiece

Info

Publication number: CN211439578U
Application number: CN201922426452.7U
Authority: CN
Inventors: 薛华东
Original assignee: Kunshan Gongshengju Mechanical Equipment Co ltd
Current assignee: Kunshan Gongshengju Mechanical Equipment Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-09-08
Anticipated expiration: 2029-12-29

Abstract

The utility model relates to the technical field of machining, in particular to a shot blasting machine for cleaning sand and rust of a workpiece, which is convenient for cleaning up debris generated in the working process of the device and can prevent floating impurities from influencing the working of the device; including quick-witted case, the baffle, the backup pad, driving motor, the mechanism of blowing sand, the rack, screw conveyer, the link, the feeder hopper, power unit, the inlet pipe, the dust removal case, the gas-supply pipe, the rose box, two sets of filter screen and outlet duct, the machine incasement is provided with the working chamber, be provided with opening and through-hole on the machine case, the mechanism of blowing sand is located driving motor's output, machine case through-hole is located the output of the mechanism of blowing sand, inlet pipe and gas-supply pipe all communicate with the dust removal case, the feeder hopper is installed on the link, the dust removal incasement is provided with the clean room, be provided with the multiunit baffling board in the clean room, gas-supply pipe and outlet duct and rose.

Description

Shot blasting machine for cleaning sand and rust of workpiece

Technical Field

The utility model relates to a machining's technical field especially relates to a abrator for work piece sand removal rust cleaning.

Background

As is well known, a shot blasting machine for cleaning and removing sand and rust from a workpiece is a device for spraying fine sand moving at a high speed on the surface of a machined mechanical part to reduce the contact area between the surface of the mechanical part and air, thereby delaying the generation of rust on the surface of the mechanical part and prolonging the service life of the mechanical part, and is widely used in the field of machining; when the existing shot blasting machine for cleaning sand and removing rust of a workpiece is used, a machined part is generally placed at a proper machining position, and fine sand particles move at a high speed and contact with a mechanical workpiece by using a high-pressure acting force, so that the fine sand particles are attached to the surface of the metal mechanical workpiece; the existing shot blasting machine for cleaning sand and removing rust of workpieces is found in use, the existing shot blasting machine is inconvenient to clean floating debris generated in the working process of the device, and the influence on the working of the device caused by floating impurities is easy to cause, so that the using reliability of the existing shot blasting machine is lower.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a piece that the convenience produced the device in the course of the work is cleared up, can prevent to float the impurity and cause the influence to the work of device to improve its shot blasting machine who is used for work piece sand removal rust cleaning who uses the reliability.

The utility model relates to a shot blasting machine for cleaning sand and rust of workpieces, which comprises a machine case, a baffle plate, a support plate, a driving motor, a sand raising mechanism, a placing frame, a screw conveyor, a connecting frame, a feeding hopper, a power mechanism, a feeding pipe, a dust removing box, a gas pipe, a filter box, two groups of filter screens and a gas outlet pipe, wherein a working chamber is arranged in the machine case, the machine case is provided with an opening and a through hole, the baffle plate is arranged on the side wall of the opening, the machine case is provided with a plurality of groups of support rods which are all connected with the placing frame, the top end of the placing frame is provided with a placing groove, the bottom end of the placing frame is provided with a discharging pipe and the discharging pipe is communicated with the sand raising mechanism, the sand raising mechanism is arranged at the output end of the driving motor, the working cavity is internally provided with a fixing frame, the fixing frame is connected with the connecting frame, the feeding pipe and the gas pipe are communicated with the dust removal box, the feeding hopper is installed on the connecting frame, the dust removal box is internally provided with a dust removal chamber, the dust removal chamber is internally provided with a plurality of groups of baffle plates, the gas pipe and the outlet pipe are communicated with the filter box, the filter box is internally provided with a filter chamber, the filter screen is installed in the filter chamber, the machine case is provided with a support frame, the filter box is installed on.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning, power unit includes fixed plate, servo motor, air pump and blast pipe, and fixed plate fixed mounting is on quick-witted case, and servo motor and air pump are installed on the fixed plate, and servo motor's output is provided with the transmission shaft, and the air pump is located the output of transmission shaft, outlet duct and blast pipe all communicate with the air pump.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning still includes cylinder and the clean board of multiunit, and the cylinder is installed on the rose box, and the output of cylinder is provided with the movable rod, and the clean board of multiunit is installed on the movable rod, every group all be provided with the brush hair on the clean board.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning still includes the recovery frame, is provided with the accumulator on the recovery frame, the recovery frame install on the rose box and the accumulator communicates with each other with the filter chamber, is provided with on the recovery frame and arranges the material pipe, arrange and be provided with the blow-off valve on the material pipe.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning still drives the frame including driving, drives the frame and installs in the movable rod bottom, is provided with the multiunit gag lever post on driving the frame, gag lever post and accumulator side wall contact.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning, dust removal bottom of the case portion intercommunication is provided with the blow off pipe, is provided with the control valve on the blow off pipe.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning still includes the screen cloth, screen cloth fixed mounting is in the feeder hopper.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning still includes out hopper, protection frame and spacing, the blast pipe with go out the hopper intercommunication, the protection frame is installed on the fixed plate, is provided with the protecting groove on the protection frame, and power unit is located in the protecting groove, spacing install on the protection frame and the protection frame clamp in spacing is last.

Compared with the prior art, the beneficial effects of the utility model are that: open the baffle and place the machine part of processing in the top of backup pad, driving motor work can drive the husky mechanism of raising the sand and work in order to extrude the air and make the fine sand in the standing groove through the discharging pipe and by the through-hole under the effort of the husky mechanism of raising the sand go into to the work intracavity and spray the surface at the raw materials, non-adnexed waste material gets into in the screw conveyer and is transported to the outside of work chamber, power unit work can extrude the air, make the showy impurity in the work chamber get into to the dust removal indoor through link and feeder hopper and tentatively remove dust, the surplus air gets into to the filter chamber through the gas-supply pipe and carries out the secondary filtration, conveniently clear up the piece that the device produced in the course of the work, can prevent to float the work of impurity and cause the influence to the device, thereby improve its.

Drawings

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

FIG. 2 is a schematic view of the structure inside the filtering chamber of the present invention;

FIG. 3 is a schematic view of the structure of the feeding hopper and the connecting frame of the present invention;

fig. 4 is a schematic structural view of the power mechanism of the present invention;

FIG. 5 is a schematic view of the structure inside the dust removing chamber of the present invention;

in the drawings, the reference numbers: 1. a chassis; 2. a baffle plate; 3. a support plate; 4. a drive motor; 5. a sand raising mechanism; 6. placing a rack; 7. a support bar; 8. a screw conveyor; 9. a connecting frame; 10. a fixed mount; 11. a feed hopper; 12. an air inlet pipe; 13. a dust removal box; 14. a baffle plate; 15. a gas delivery pipe; 16. a support frame; 17. a filter box; 18. a filter screen; 19. an air outlet pipe; 20. a fixing plate; 21. a servo motor; 22. driving a shaft; 23. an air pump; 24. an exhaust pipe; 25. a cylinder; 26. a movable rod; 27. cleaning the plate; 28. brushing; 29. a recycling rack; 30. a discharge pipe; 31. driving the frame; 32. discharging the material pipe; 33. screening a screen; 34. a discharge hopper; 35. a protective frame; 36. a limiting frame.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 5, the utility model relates to a shot blasting machine for cleaning sand and rust of workpieces, which comprises a machine case 1, a baffle 2, a support plate 3, a driving motor 4, a sand raising mechanism 5, a placing frame 6, a screw conveyor 8, a connecting frame 9, a feed hopper 11, a power mechanism, a feed pipe 12, a dust removing box 13, a gas pipe 15, a filter box 17, two groups of filter screens 18 and a gas outlet pipe 19, wherein a working chamber is arranged in the machine case 1, the machine case 1 is provided with an opening and a through hole, the baffle 2 is arranged on the side wall of the opening, the machine case 1 is provided with a plurality of groups of support rods 7, the plurality of groups of support rods 7 are all connected with the placing frame 6, the top end of the placing frame 6 is provided with a placing groove, the bottom end of the placing frame 6 is provided with a discharge pipe and the discharge pipe is communicated with, the supporting plate 3 and the screw conveyer 8 are installed in the working cavity, the screw conveyer 8 extends out of the working cavity, a fixing frame 10 is arranged in the working cavity, the fixing frame 10 is connected with a connecting frame 9, a feeding pipe 12 and a gas pipe 15 are both communicated with a dust removal box 13, a feeding hopper 11 is installed on the connecting frame 9, a dust removal chamber is arranged in the dust removal box 13, a plurality of groups of baffle plates 14 are arranged in the dust removal chamber, the gas pipe 15 and a gas outlet pipe 19 are communicated with a filter box 17, a filter chamber is arranged in the filter box 17, a filter screen 18 is installed in the filter chamber, a supporting frame 16 is arranged on the case 1, the filter box 17 is; open baffle 2 and place the machine part of processing in the top of backup pad 3, driving motor 4 work can drive raise sand mechanism 5 and carry out work in order to extrude the fine sand that makes the standing groove in the air through the discharging pipe and by the through-hole under the effort of raising sand mechanism 5 go into to the work intracavity and spray on the surface of raw materials, non-adnexed waste material gets into in screw conveyer 8 and is transported to the outside of work chamber, power unit work can extrude the air, make the showy impurity in the work chamber get into to the dust removal indoor preliminary dust removal through link 9 and feeder hopper 11, the surplus air gets into to filter once more in the filter chamber through gas-supply pipe 15, conveniently clear up the piece that the device produced in the course of the work, can prevent to float the work of impurity pair device and cause the influence, thereby improve its use reliability.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning, power unit include fixed plate 20, servo motor 21, air pump 23 and blast pipe 24, fixed plate 20 is fixed to be installed on quick-witted case 1, servo motor 21 and air pump 23 are installed on fixed plate 20, the output of servo motor 21 is provided with the transmission shaft, air pump 23 is located the output of transmission shaft, outlet duct 19 and blast pipe 24 all communicate with air pump 23; the servo motor 21 is operated to drive the air pump 23 by driving the shaft 22 to operate, so as to compress the air to be input from the air outlet pipe 19.

The utility model discloses a shot blasting machine for work piece sand cleaning rust cleaning still includes cylinder 25 and multiunit cleaning plate 27, and cylinder 25 installs on rose box 17, and the output of cylinder 25 is provided with movable rod 26, and multiunit cleaning plate 27 installs on movable rod 26, all is provided with brush hair 28 on each group cleaning plate 27; the cylinder 25 is operated to rotate the movable rod 26 and move the dripping cleaning plate 27, so as to clean the surface of the filter screen 18 by using the plurality of groups of bristles 28.

The utility model discloses a shot blasting machine for workpiece sand cleaning and rust removing, which also comprises a recovery frame 29, wherein a recovery tank is arranged on the recovery frame 29, the recovery frame 29 is arranged on the filter box 17 and is communicated with the filter chamber, a discharge pipe 30 is arranged on the recovery frame 29, and a discharge valve is arranged on the discharge pipe 30; debris swept by the bristles 28 in the filtration chamber enters the recovery tank and is discharged through the discharge conduit 30 by opening the discharge valve.

The utility model discloses a shot blasting machine for workpiece sand cleaning and rust removing, which also comprises a driving frame 31, wherein the driving frame 31 is arranged at the bottom end of the movable rod 26, a plurality of groups of limiting rods are arranged on the driving frame 31, and the limiting rods are contacted with the side wall of the recovery tank; the movement range of the movable rod 26, which can be moved by the limiting rod and the carrier 31, is limited, so that the movement stability of the movable rod 26 and the cleaning plate 27 is improved.

The utility model discloses a shot blasting machine for cleaning sand and rust of a workpiece, wherein a discharging pipe 32 is communicated with the bottom end of a dust removing box 13, and a control valve is arranged on the discharging pipe 32; opening the control valve allows the discharge pipe 32 to discharge the particulate impurities trapped on the baffle 14 in the dust chamber.

The utility model discloses a shot blasting machine for cleaning sand and rust of a workpiece, which also comprises a screen 33, wherein the screen 33 is fixedly arranged in the feed hopper 11; the screen 33 may provide large particle interception of the exhaust gas entering the hopper 11.

The utility model discloses a shot blasting machine for work piece sand cleaning rust cleaning, still include out hopper 34, protection frame 35 and spacing 36, blast pipe 24 and play hopper 34 intercommunication, protection frame 35 is installed on fixed plate 20, is provided with the protective groove on protection frame 35, and power unit is located the protective groove, and spacing 36 is installed on protection frame 35 and protection frame 35 clamps on spacing 36; the protection frame 35 can protect the power mechanism, and the limiting frame 36 can support the exhaust pipe 24.

The utility model discloses a shot blasting machine for work piece sand removal rust cleaning, it is at work, at first open the baffle and place the machine part of processing in the top of backup pad, driving motor work can drive the mechanism of rising sand to work in order to push the air and make the fine sand in the standing groove enter into the working chamber through the discharging pipe and under the effort of the mechanism of rising sand and spray on the surface of raw materials, the waste material that does not adhere to enters into the screw conveyer and is transported to the outside of working chamber, power unit work can push the air, make the showy impurity in the working chamber enter into the dust removal room through link and feeder hopper and tentatively remove dust, the surplus air enters into the filter chamber through the gas-supply pipe and filters once more, conveniently clear up the piece that the device produced in the course of the work, can prevent showy impurity from causing the influence to the work of device, the working of the servo motor can drive the shaft to drive the air pump to work, so that air is input from the air outlet pipe by extruding the air, the working of the air cylinder can drive the movable rod to rotate and simultaneously drip the east cleaning plate to move, so that the surfaces of the filter screens are cleaned by utilizing multiple groups of bristles, the chips cleaned by the bristles in the filter chambers enter the recovery tank, the discharge valve can be opened to discharge the chips in the recovery tank through the discharge pipe, the movable range of the movable rod of the limiting rod and the driving frame is limited, the movable stability of the movable rod and the cleaning plate is improved, the control valve is opened to discharge the blocked particle impurities on the baffle plate in the dust removal chamber through the discharge pipe, the screen can block large particles of the waste gas entering the feed hopper, the protection frame can protect the power mechanism, and the limiting frame can support the exhaust pipe.

The installation mode, the connection mode or the setting mode of the shot blasting machine for cleaning sand and removing rust of the workpiece of the utility model are common mechanical modes, and the shot blasting machine can be implemented as long as the beneficial effects can be achieved; the utility model discloses a motor, cylinder, the sand raising mechanism of abrator for work piece sand removal rust cleaning are purchase on the market, and this industry technical staff only need install and operate according to its subsidiary instructions.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A shot blasting machine for cleaning sand and rust of workpieces is characterized by comprising a machine case (1), a baffle (2), a supporting plate (3), a driving motor (4), a sand raising mechanism (5), a placing frame (6), a screw conveyor (8), a connecting frame (9), a feeding hopper (11), a power mechanism, a feeding pipe (12), a dust removing box (13), a gas pipe (15), a filtering box (17), two groups of filtering nets (18) and a gas outlet pipe (19), wherein a working cavity is arranged in the machine case (1), the machine case (1) is provided with an opening and a through hole, the baffle (2) is arranged on the side wall of the opening, the machine case (1) is provided with a plurality of groups of supporting rods (7), the plurality of groups of supporting rods (7) are all connected with the placing frame (6), the upper top end of the placing frame (6) is provided with a placing groove, the bottom end of the placing frame (6), raise husky mechanism (5) and be located the output of driving motor (4), machine case (1) through-hole is located the output of raising husky mechanism (5), backup pad (3) and screw conveyer (8) are installed in the working chamber, screw conveyer (8) stretch out to the working chamber outside, be provided with mount (10) in the working chamber, mount (10) are connected with link (9), inlet pipe (12) and gas-supply pipe (15) all communicate with dust removal case (13), feeder hopper (11) are installed on link (9), be provided with the clean room in dust removal case (13), be provided with multiunit baffling board (14) in the clean room, gas-supply pipe (15) and outlet duct (19) and rose box (17) intercommunication, be provided with the filter chamber in rose box (17), filter screen (18) are installed in the filter chamber, be provided with support frame (16) on machine case (1), rose box (17) is installed on support frame (16), the support frame (16) is communicated with the power mechanism.

2. The shot blasting machine for cleaning sand and rust of the workpiece as claimed in claim 1, wherein the power mechanism comprises a fixing plate (20), a servo motor (21), an air pump (23) and an exhaust pipe (24), the fixing plate (20) is fixedly installed on the case (1), the servo motor (21) and the air pump (23) are installed on the fixing plate (20), a transmission shaft is arranged at the output end of the servo motor (21), the air pump (23) is located at the output end of the transmission shaft, and the air outlet pipe (19) and the exhaust pipe (24) are both communicated with the air pump (23).

3. The shot blasting machine for cleaning and removing sand and rust on workpieces as recited in claim 2, further comprising a cylinder (25) and a plurality of groups of cleaning plates (27), wherein the cylinder (25) is installed on the filter box (17), the output end of the cylinder (25) is provided with a movable rod (26), the plurality of groups of cleaning plates (27) are installed on the movable rod (26), and each group of cleaning plates (27) is provided with bristles (28).

4. The shot blasting machine for cleaning and removing sand and rust on workpieces as recited in claim 3, further comprising a recovery frame (29), wherein a recovery tank is arranged on the recovery frame (29), the recovery frame (29) is mounted on the filter box (17) and is communicated with the filter chamber, a discharge pipe (30) is arranged on the recovery frame (29), and a discharge valve is arranged on the discharge pipe (30).

5. The shot blasting machine for cleaning and removing sand and rust on the workpiece as recited in claim 4, further comprising a driving frame (31), wherein the driving frame (31) is installed at the bottom end of the movable rod (26), a plurality of groups of limiting rods are arranged on the driving frame (31), and the limiting rods are in contact with the side wall of the recovery tank.

6. The shot blasting machine for cleaning and removing sand and rust on the workpiece as claimed in claim 5, characterized in that a discharge pipe (32) is communicated with the bottom end of the dust removing box (13), and a control valve is arranged on the discharge pipe (32).

7. A shot-blasting machine for cleaning and descaling work pieces according to claim 6, further comprising a screen (33), wherein the screen (33) is fixedly installed in the feed hopper (11).

8. The shot blasting machine for cleaning sand and removing rust on the workpiece as recited in claim 7, further comprising a discharge hopper (34), a protection frame (35) and a limiting frame (36), wherein the exhaust pipe (24) is communicated with the discharge hopper (34), the protection frame (35) is installed on the fixing plate (20), a protection groove is arranged on the protection frame (35), the power mechanism is located in the protection groove, the limiting frame (36) is installed on the protection frame (35) and the protection frame (35) is clamped on the limiting frame (36).