CN214642866U - Energy-saving dry sand blasting cleaning machine - Google Patents

Abstract

The utility model relates to an energy-saving dry sand blasting descaling machine, it includes the support frame, the sandblast room has set firmly on the support frame, it is connected with the turngate to rotate on the sandblast room lateral wall, the indoor spray gun that is equipped with of sandblast, the indoor sandblast section of thick bamboo that is equipped with of sandblast, a plurality of sand holes that flow have been seted up on the lateral wall of sandblast section of thick bamboo, the during operation of spray gun, in the sandblast section of thick bamboo was arranged in to the muzzle of spray gun, the bottom of sandblast room has set firmly the collection funnel that is linked together with the sandblast room, the bottom of collecting the funnel is equipped with the control valve. Unnecessary sand grain flows out a sand blasting section of thick bamboo from the quicksand hole in the sand blasting section of thick bamboo and is collected by collecting the funnel, and the switching of funnel is collected to the control valve, is convenient for collect the funnel and collects the sand grain and discharges, and the user carries out subsequent recycle with the sand grain that collects, and this application has the effect of realizing sand blasting machine sandblast in-process sand grain cyclic utilization.

Description

Energy-saving dry sand blasting cleaning machine

Technical Field

The utility model relates to a field in sandblast room especially relates to an energy-saving dry sand blasting descaling machine.

Background

The powder particle material is conveyed from one place to another place in the pipeline by utilizing compressed air, and in the process of converting kinetic energy into potential energy, the sand grains moving at high speed are enabled to scour the surface of the object, so that the effect of improving the surface quality of the object is achieved.

The prior Chinese patent with publication number CN209289034U discloses a full-automatic sand blasting room of a dry type sand blasting machine, which comprises a sand blasting room, wherein one side of the sand blasting room is provided with a lifter, one side of the lifter is provided with a separator, the lower side of the separator is provided with the dry type sand blasting machine, one side of the dry type sand blasting machine is provided with a spray gun, and the spray gun penetrates through one side of the sand blasting room and extends towards the inner side of the sand blasting room; the inner side of the sand blasting room is provided with a slip ring, a guide block, a connecting rod, a mounting ring, an anti-drop plate, a rotating rod, a hanging hook and a limiting bolt.

Aiming at the related technologies, the inventor finds that when a sand blasting machine carries out sand blasting cleaning operation on parts, the sand blasting machine needs to use a large amount of sand, the sand after sand blasting is accumulated in the sand blasting machine, and the sand blasting machine has the defect that the sand waste phenomenon in the sand blasting process is serious.

SUMMERY OF THE UTILITY MODEL

In order to realize the cyclic utilization function of sand grain among the sand blasting machine sandblast process, this application provides an energy-saving dry blasting descaling machine.

The application provides an energy-saving dry sand blasting descaling machine adopts following technical scheme:

the utility model provides an energy-saving dry sand blasting descaling machine, includes the support frame, has set firmly the sandblast room on the support frame, rotates on the sandblast room lateral wall and is connected with the turnstile, is equipped with the spray gun in the sandblast room, is equipped with a sandblast section of thick bamboo in the sandblast room, has seted up a plurality of sand holes that flow on the lateral wall of a sandblast section of thick bamboo, and the during operation of spray gun, the muzzle of spray gun arrange in a sandblast section of thick bamboo, and the bottom of sandblast room sets firmly the collection funnel that is linked together with the sandblast room, and the bottom of collecting the funnel is equipped with the control valve.

Through adopting above-mentioned technical scheme, the support frame supports the sandblast room on required position, the sandblast room during operation, arrange the work piece in the sand blasting section of thick bamboo, the work piece of spray gun in to the sand blasting section of thick bamboo carries out the sandblast clearance operation, the running door makes the operational environment of sandblast room airtight relatively, be convenient for go on smoothly of sandblast operation, unnecessary sand grain flows out the sand blasting section of thick bamboo from the quicksand hole in the sand blasting section of thick bamboo and is collected by collecting the funnel, the switching of control valve control collection funnel, be convenient for collect the funnel and collect the sand grain and collect the discharge, the user carries out subsequent cyclic utilization with the sand grain that collects, and then realize the cyclic utilization function of the sand blasting machine sandblast in-process sand grain.

Optionally, a collecting box is arranged below the collecting hopper, a conveying pipe is fixedly arranged at the end part, far away from a gun opening of the spray gun, the conveying pipe penetrates through the rotating door, and the spray gun is communicated with the collecting box through the conveying pipe.

Through adopting above-mentioned technical scheme, the collecting box collects the sand grain that the funnel was collected in an orderly manner and concentrates, is convenient for carry out subsequent concentrated use and handles, and the conveyer pipe is carried the sand grain in the collecting box and is got into the spray gun, and the spray gun of being convenient for sprays the sand grain that collects again into the sand blasting section of thick bamboo, has realized the recycling of sand grain.

Optionally, a rotating motor is fixedly arranged in the sandblasting chamber, an output shaft of the rotating motor is coaxially connected with the bottom end of the sandblasting cylinder, and the end part of the sandblasting cylinder close to the rotating motor is lower than the height of the sandblasting cylinder far away from the end part of the rotating motor.

Through adopting above-mentioned technical scheme, the sandblast room during operation rotates the motor and rotates and drive a sandblast section of thick bamboo and rotate, and a sandblast section of thick bamboo drives the work piece of its inside placing and removes, makes the spray gun can carry out sandblast clearance operation to the surface of work piece better.

Optionally, a supporting seat is arranged in the sandblasting chamber along the bottom surface direction of the sandblasting cylinder, a supporting groove is coaxially formed in the supporting seat, the bottom end of the sandblasting cylinder is connected with the supporting groove in a sliding mode along the axis direction of the sandblasting cylinder, and an output shaft of the rotating motor penetrates through the supporting seat.

Through adopting above-mentioned technical scheme, the sandblast room during operation, the lower extreme of a sandblast section of thick bamboo is arranged in and is supported the inslot, and a sandblast section of thick bamboo is supported on required position to the supporting seat, makes a sandblast section of thick bamboo can arrange required position in better and rotate, makes a sandblast section of thick bamboo's rotation function more stable healthy.

Optionally, a prism-shaped connecting block is fixedly arranged on an output shaft of the rotating motor, a connecting groove is coaxially formed in the bottom end of the sand-blasting cylinder along the axis direction of the sand-blasting cylinder, and the connecting block is connected with the connecting groove in a sliding mode.

Through adopting above-mentioned technical scheme, when need arrange the work piece in a sand blasting section of thick bamboo or take out from a sand blasting section of thick bamboo, remove a sand blasting section of thick bamboo along sand blasting section of thick bamboo axis direction and make the connecting block place the spread groove in and slide, when the connecting block from the spread groove sliding separation, a sand blasting section of thick bamboo with rotate the motor separation, and then convenient to use person takes out a sand blasting section of thick bamboo from the sandblast is indoor to go up the unloading operation.

Optionally, a limiting groove is formed in the connecting block along the radial line direction of the connecting block, a limiting spring is fixedly arranged in the limiting groove, a limiting block is fixedly arranged on the limiting spring, a positioning groove communicated with the connecting groove is formed in the bottom end of the sand blasting cylinder, and the limiting block is connected with the positioning groove in a sliding mode.

Through adopting above-mentioned technical scheme, when installing a sandblast section of thick bamboo to the sandblast indoorly, connecting block and spread groove relative movement, when the connecting block removed the required position in the spread groove, spacing spring popped out the stopper from the spacing inslot, made stopper and constant head tank sliding connection get up, and then made the stopper with a sandblast section of thick bamboo joint more steadily fix on required position.

Optionally, the end part of the limiting block far away from the limiting spring is in a hemispherical shape.

Through adopting above-mentioned technical scheme, when removing a sand blasting section of thick bamboo, the stopper of hemisphere shape makes the sliding connection relation of stopper and constant head tank more smooth and easy, and the stopper of being convenient for slides and gets into in the constant head tank or from the roll-off in the constant head tank.

Optionally, a shifting cylinder is fixedly arranged on the revolving door along the horizontal direction, a connecting rod is fixedly arranged on an output shaft of the shifting cylinder, and the connecting rod is fixedly connected with the spray gun.

Through adopting above-mentioned technical scheme, when the sandblast room during operation, the flexible connecting rod that drives of output shaft of aversion cylinder removes, and the connecting rod and then makes the spray gun carry out aversion sandblast operation to the work piece in the sandblast section of thick bamboo, makes the sandblast clearance function of spray gun perfect more.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the support frame supports the sandblast room on the required position, the sandblast room during operation, arrange the work piece in a sandblast section of thick bamboo, the work piece of spray gun in to a sandblast section of thick bamboo carries out the sandblast clearance operation, the running door makes the operational environment of sandblast room airtight relatively, be convenient for go on smoothly of sandblast operation, unnecessary sand grain flows out a sandblast section of thick bamboo from the quicksand hole in the sandblast section of thick bamboo and is collected by collecting the funnel, the switching of funnel is collected in the control valve control, be convenient for collect the funnel and collect the sand grain and collect the discharge, the user carries out subsequent cyclic utilization with the sand grain that collects, and then realize the cyclic utilization function of sandblast machine in-process sand grain.

2. The collecting box collects sand collected by the collecting funnel in an orderly and centralized manner, so that subsequent centralized use and treatment are facilitated, the conveying pipe conveys the sand in the collecting box into the spray gun, the spray gun sprays the collected sand into the sand-blasting barrel again, and the recycling of the sand is realized.

3. When the work piece is arranged in the sand blasting section of thick bamboo or is taken out from the sand blasting section of thick bamboo as required, remove the sand blasting section of thick bamboo along sand blasting section of thick bamboo axis direction and make the connecting block place the spread groove in and slide, when the connecting block from the spread groove sliding separation in, the sand blasting section of thick bamboo with rotate the motor separation, and then convenient to use person takes out the sand blasting section of thick bamboo from the sandblast indoor and goes up unloading operation.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

FIG. 2 is a cross-sectional view of a sand blast cartridge and sand flow apertures in an embodiment of the present application.

Fig. 3 is a partially enlarged view of a in fig. 2.

Description of reference numerals: 1. a support frame; 2. a sand blasting chamber; 3. a rotating door; 4. a spray gun; 5. a sand blasting cylinder; 6. a sand flowing hole; 7. a collection funnel; 8. a control valve; 9. a collection box; 10. a delivery pipe; 12. rotating the motor; 13. a supporting seat; 14. a support groove; 15. connecting blocks; 16. connecting grooves; 17. a limiting groove; 18. a limiting spring; 19. a limiting block; 20. positioning a groove; 21. a displacement cylinder; 22. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses energy-saving dry sand blasting descaling machine, refer to fig. 1 and 2, including support frame 1, set firmly sandblast room 2 on the support frame 1, be provided with a sandblast section of thick bamboo 5 in the sandblast room 2, be provided with four spray guns 4 along sandblast section of thick bamboo 5's axis direction in the sandblast room 2, when spray gun 4 during operation, spray gun 4 is arranged in sandblast section of thick bamboo 5. Support frame 1 supports sandblast room 2 on required position, and the user will need to carry out the work piece of sandblast operation and arrange in sandblast section of thick bamboo 5, and sandblast room 2 during operation, four spray guns 4 carry out sandblast clearance operation to the work piece in sandblast section of thick bamboo 5 simultaneously, realize basic sandblast clearance function.

Referring to fig. 1 and 2, a swing door 3 is rotatably attached to a side wall of the blasting chamber 2. When the sand blasting chamber 2 works, a user rotates to close the rotating door 3, and the rotating door 3 enables the working environment of the sand blasting chamber 2 to be relatively closed, so that sand blasting operation is smoothly performed.

Referring to fig. 1 and 2, a shift cylinder 21 is fixedly arranged on the revolving door 3 along the horizontal direction, a connecting rod 22 is fixedly arranged on an output shaft of the shift cylinder 21 along the horizontal direction, and the connecting rod 22 is fixedly connected with the spray gun 4. When 2 during operations in sandblast room, the flexible connecting rod 22 that drives of output shaft of aversion cylinder 21 removes, and connecting rod 22 and then drive spray gun 4 and arrange sandblast section of thick bamboo 5 in and remove, make spray gun 4 carry out aversion sandblast operation to the work piece in sandblast section of thick bamboo 5, make the sandblast clearance function of spray gun 4 perfect more.

Referring to fig. 1 and 2, a plurality of sand flowing holes 6 are formed in the side wall of the sand blasting cylinder 5, and a collecting funnel 7 communicated with the sand blasting chamber 2 is fixedly arranged at the bottom end of the sand blasting chamber 2. When the sand blasting chamber 2 works, sand grains are sprayed into the sand blasting barrel 5 by the spray gun 4, redundant sand grains in the sand blasting barrel 5 flow out of the sand blasting barrel 5 from the sand flowing hole 6, and the redundant sand grains are collected by the collecting funnel 7, so that a user can conveniently carry out ordered collecting and processing operation on the sand grains.

Referring to fig. 1 and 2, the bottom end of the collection funnel 7 is provided with a control valve 8. The user controls the opening and closing of the collecting funnel 7 through the control valve 8, so that the collecting funnel 7 can discharge sand grains collected and stored in the collecting funnel 7 in a centralized manner.

Referring to fig. 1 and 2, a collection tank 9 is provided below the collection funnel 7. After the control valve 8 is opened by a user, the sand grains in the collecting funnel 7 flow out along the bottom end of the collecting funnel 7, and the collecting box 9 collects the sand grains orderly and intensively, so that the user can conveniently perform subsequent centralized treatment.

Referring to fig. 1 and 2, a delivery pipe 10 is fixedly arranged at the end of the spray gun 4 far away from the muzzle of the spray gun 4, the delivery pipe 10 passes through the rotating door 3, and the spray gun 4 is communicated with the collection box 9 through the delivery pipe 10. When the sand blasting chamber 2 works, the conveying pipe 10 conveys sand grains in the collecting box 9 into the spray gun 4, so that the collected sand grains are conveniently sprayed into the sand blasting barrel 5 by the spray gun 4 again, and the sand grains are recycled.

Referring to fig. 1 and 2, a supporting seat 13 is fixedly arranged in the sandblasting chamber 2 along the bottom direction of the sandblasting cylinder 5, a supporting groove 14 is coaxially arranged on the supporting seat 13, and the bottom end of the sandblasting cylinder 5 is slidably connected with the supporting groove 14 along the axial direction of the sandblasting cylinder 5. When the sand blasting chamber 2 works, the lower end of the sand blasting barrel 5 is arranged in the supporting groove 14, and the supporting seat 13 supports the sand blasting barrel 5 at a required position, so that the sand blasting barrel 5 can better support a workpiece at the required position, and the sand blasting operation is conveniently and smoothly carried out.

Referring to fig. 2 and 3, a rotating motor 12 is fixedly arranged in the blasting chamber 2 in an inclined manner, an output shaft of the rotating motor 12 coaxially penetrates through the supporting seat 13, the output shaft of the rotating motor 12 is coaxially connected with the bottom end of the blasting barrel 5, and the end part of the blasting barrel 5 close to the rotating motor 12 is lower than the height of the end part of the blasting barrel 5 far away from the rotating motor 12. When the sand blasting chamber 2 works, the rotating motor 12 rotates to drive the sand blasting barrel 5 to rotate, the sand blasting barrel 5 drives the workpiece placed in the sand blasting barrel to move, and the spray gun 4 can better perform sand blasting cleaning operation on the surface of the workpiece.

Referring to fig. 2 and 3, a prism-shaped connecting block 15 is fixedly arranged on the output shaft of the rotating motor 12, a connecting groove 16 is coaxially arranged at the bottom end of the sand-blasting cylinder 5 along the axial direction of the sand-blasting cylinder 5, and the connecting block 15 is slidably connected with the connecting groove 16. When the user need place the work piece in sandblast section of thick bamboo 5 or take out the work piece from sandblast section of thick bamboo 5, the user makes connecting block 15 place in the spread groove 16 and slide along sandblast section of thick bamboo 5's axis direction removal sandblast section of thick bamboo 5, when the user with connecting block 15 from the spread groove 16 sliding separation, sandblast section of thick bamboo 5 separates with rotation motor 12, and then convenient to use person takes out sandblast section of thick bamboo 5 from sandblast chamber 2 and goes up the unloading operation.

Referring to fig. 2 and 3, the two opposite sides of the connecting block 15 are provided with a limiting groove 17 along the radial line direction of the connecting block 15, a limiting spring 18 is fixedly arranged in the limiting groove 17 along the opening direction of the limiting groove 17, a limiting block 19 is fixedly arranged on the limiting spring 18, the bottom end of the sand blasting barrel 5 is provided with a positioning groove 20 communicated with the connecting groove 16, and the limiting block 19 is matched and slidably connected with the positioning groove 20. When the user installs a sand blasting section of thick bamboo 5 to sandblast room 2 in, the user removes a sand blasting section of thick bamboo 5 along the axis direction of a sand blasting section of thick bamboo 5, makes connecting block 15 and spread groove 16 relative movement, when connecting block 15 removed the required position in the spread groove 16, spacing spring 18 popped out stopper 19 from spacing groove 17 in, makes stopper 19 and constant head tank 20 sliding connection get up, and then makes stopper 19 fix a sand blasting section of thick bamboo 5 joint more steadily on required position.

Referring to fig. 2 and 3, the end of the stopper 19 away from the stopper spring 18 is shaped like a hemisphere. When the user removed sand blasting section of thick bamboo 5, the stopper 19 of hemisphere shape played the guide effect to 19 removal processes of stopper, made stopper 19 and constant head tank 20's sliding connection relation more smooth and easy, be convenient for stopper 19 slide get into in the constant head tank 20 or from the interior roll-off of constant head tank 20.

The implementation principle of the energy-saving dry sand blasting cleaning machine in the embodiment of the application is as follows: after the user arranged the work piece in sandblast section of thick bamboo 5, removed sandblast section of thick bamboo 5 along sandblast section of thick bamboo 5's axis direction, made connecting block 15 and spread groove 16 relative movement, when connecting block 15 removed the required position in spread groove 16, spacing spring 18 popped out stopper 19 from spacing groove 17, made stopper 19 and constant head tank 20 sliding connection get up, realized sandblast section of thick bamboo 5 and rotation motor 12's being connected. When the sandblast room 2 during operation, the flexible connecting rod 22 that drives of output shaft of aversion cylinder 21 removes, and connecting rod 22 and then drive spray gun 4 and arrange in sandblast section of thick bamboo 5 and remove, makes spray gun 4 carry out aversion sandblast operation to the work piece in sandblast section of thick bamboo 5, and the unnecessary sand grain flows out sandblast section of thick bamboo 5 from quicksand hole 6 in sandblast section of thick bamboo 5 this moment, and unnecessary sand grain is collected to collecting box 9 in by collecting funnel 7, and convenient to use person carries out orderly collection processing operation to the sand grain.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an energy-saving dry sand blasting descaling machine, includes support frame (1), has set firmly sandblast room (2) on support frame (1), rotates on sandblast room (2) lateral wall and is connected with revolving door (3), is equipped with spray gun (4) in sandblast room (2), its characterized in that: be equipped with in sandblast room (2) and spout a sand section of thick bamboo (5), seted up a plurality of sand holes (6) that flow on the lateral wall of a sandblast section of thick bamboo (5), spray gun (4) during operation, in sandblast section of thick bamboo (5) were arranged in to the muzzle of spray gun (4), the bottom of sandblast room (2) has set firmly collection funnel (7) that are linked together with sandblast room (2), and the bottom of collecting funnel (7) is equipped with control valve (8).

2. The energy-saving dry blast scarifier of claim 1, wherein: collecting funnel (7) below is equipped with collecting box (9), and spray gun (4) keep away from the tip of spray gun (4) muzzle and have set firmly conveyer pipe (10), and revolving door (3) are passed in conveyer pipe (10), and spray gun (4) are linked together through conveyer pipe (10) and collecting box (9).

3. The energy-saving dry blast scarifier of claim 1, wherein: the sand blasting chamber (2) is internally and fixedly provided with a rotating motor (12) which is obliquely arranged, an output shaft of the rotating motor (12) is coaxially connected with the bottom end of the sand blasting cylinder (5), and the end part of the sand blasting cylinder (5) close to the rotating motor (12) is lower than the height of the sand blasting cylinder (5) far away from the end part of the rotating motor (12).

4. The energy saving dry blast scarifier of claim 3, wherein: the sand blasting machine is characterized in that a supporting seat (13) is arranged in the sand blasting chamber (2) along the bottom surface direction of a sand blasting barrel (5), a supporting groove (14) is coaxially formed in the supporting seat (13), the bottom end of the sand blasting barrel (5) is in sliding connection with the supporting groove (14) along the axis direction of the sand blasting barrel (5), and an output shaft of a rotating motor (12) penetrates through the supporting seat (13).

5. The energy saving dry blast scarifier of claim 3, wherein: the output shaft of the rotating motor (12) is fixedly provided with a prism-shaped connecting block (15), the bottom end of the sand-blasting cylinder (5) is coaxially provided with a connecting groove (16) along the axial direction of the sand-blasting cylinder (5), and the connecting block (15) is in sliding connection with the connecting groove (16).

6. The energy saving dry blast scarifier of claim 5, wherein: spacing groove (17) have been seted up along the radial line direction of connecting block (15) on connecting block (15), and spacing spring (18) have set firmly in spacing groove (17), have set firmly stopper (19) on spacing spring (18), and constant head tank (20) that are linked together with spread groove (16) are seted up to the bottom of sandblast section of thick bamboo (5), and stopper (19) and constant head tank (20) sliding connection.

7. The energy efficient dry blast scarifier of claim 6, wherein: the end part of the limiting block (19) far away from the limiting spring (18) is in a hemispherical shape.

8. The energy-saving dry blast scarifier of claim 1, wherein: the rotary door (3) is fixedly provided with a shifting cylinder (21) along the horizontal direction, an output shaft of the shifting cylinder (21) is fixedly provided with a connecting rod (22), and the connecting rod (22) is fixedly connected with the spray gun (4).

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