CN220029865U - Movable sand blasting machine - Google Patents

Movable sand blasting machine Download PDF

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Publication number
CN220029865U
CN220029865U CN202321146853.7U CN202321146853U CN220029865U CN 220029865 U CN220029865 U CN 220029865U CN 202321146853 U CN202321146853 U CN 202321146853U CN 220029865 U CN220029865 U CN 220029865U
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China
Prior art keywords
motor
screw rod
sand blasting
screw
sliding seat
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CN202321146853.7U
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Chinese (zh)
Inventor
李学慧
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Dalian Huida Machinery Co ltd
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Dalian Huida Machinery Co ltd
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Priority to CN202321146853.7U priority Critical patent/CN220029865U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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Abstract

The utility model discloses a movable sand blasting machine, which belongs to the technical field of sand blasting machines and comprises a bottom plate, wherein two vertical frames are arranged at the top of the bottom plate, first screw rods are rotatably connected to inner cavities of the two vertical frames, and lifting plates are sleeved between the two first screw rods in a threaded manner. According to the utility model, the self-locking castor is utilized to move the device, in addition, the end part of the sand blasting pipe is supported by utilizing the cooperation of the vertical frame, the first screw rod, the lifting plate, the front and rear sliding seat, the second screw rod, the front and rear sliding block, the transverse sliding seat, the third screw rod, the transverse sliding block and the steering mechanism, so that the problem that dust is easy to suck when a worker holds the sand blasting pipe in hand is avoided, and the first screw rod, the second screw rod and the third screw rod are driven by the first motor, the second motor and the third motor respectively, so that the function of adjusting the position of the end part of the sand blasting pipe is realized, and the self-locking castor is suitable for processing different parts.

Description

Movable sand blasting machine
Technical Field
The utility model relates to the technical field of sand blasters, in particular to a movable sand blaster.
Background
The sand blasting machine has the functions of impacting and cutting the surface of a workpiece, so that the surface of the workpiece has certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the sand blasting machine and a coating, prolonging the durability of the coating, being beneficial to leveling and decorating the coating, removing impurities, variegates and oxide layers on the surface, roughening the surface of a medium, eliminating the residual stress of the workpiece and improving the surface hardness of a substrate.
Through retrieval, the utility model patent with the publication number of CN206010834U discloses an environment-friendly mobile sand blasting machine, which structurally comprises a control system, a charging port, an air inlet control valve, a regulating valve, an air channel, a power valve, a knob, a pipeline system, a pressure tank, an air outlet valve, an air joint, a hanging nose, a hanging plate, a runner pipe, a filtering device, an observation window, an auxiliary shaft, a connection regulating valve, a pressure constant valve, a sand blasting pipe, a supporting rod, a cross rod, a locking screw, a trundle, a dust groove, a remote control abrasive valve, a dust filtering device, a flow guiding pipe and a casing, wherein the charging port is arranged above the casing, the control system is arranged in the casing, the control system is connected with the air inlet control valve, the regulating valve is arranged at the bottom end of the air inlet control valve, one end of the air inlet control valve is connected with the air channel, the filtering device is arranged below the air channel, and the pipeline system is arranged at the bottom end of the auxiliary shaft; the device has the advantages of simple structure, high efficiency, energy saving and environmental protection, and can open and sand blast to clean complex surface workpieces. However, the above patent has the following disadvantages: although the sand blaster can be conveniently moved to the periphery of a part to be blasted, a hand-held sand blasting pipe is required for sand blasting treatment, and workers easily inhale dust to influence the health of the workers. For this purpose we propose a mobile sandblasting machine.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model aims to provide a movable sand blasting machine.
In order to solve the problems, the utility model adopts the following technical scheme:
the utility model provides a portable sand blasting machine, includes the bottom plate, the top of bottom plate is provided with two vertical frames, two the inner chamber of vertical frame is all rotated and is connected with first lead screw, two the lifter plate has been cup jointed to the screw thread between the first lead screw, the slide around the bottom surface fixedly connected with of lifter plate, the inner chamber rotation of slide is connected with the second lead screw around, the outside screw thread of second lead screw cup joints the front and back slider, the bottom fixedly connected with horizontal slide of front and back slider, the inner chamber rotation of horizontal slide is connected with the third lead screw, the outside screw thread of third lead screw cup joints horizontal slider, the bottom of horizontal slider is provided with steering mechanism, the top surface of bottom plate is provided with sand blasting device, sand blasting device's bottom is provided with the sandblast pipe, the one end and the steering mechanism of sandblast pipe are connected, the bottom surface fixed mounting of bottom plate has the auto-lock truckle.
As a preferable scheme of the utility model, the steering mechanism comprises a suspension column fixedly connected to the bottom surface of the transverse sliding block, the bottom end of the suspension column is fixedly connected with a mounting seat, the top surface of the mounting seat is fixedly provided with a fourth motor, an output shaft of the fourth motor extends to the bottom of the mounting seat and is fixedly connected with a rotary table, the bottom surface of the rotary table is provided with two rotary seats, two rotary seats are rotatably connected with rotary blocks, the rotary blocks are provided with jacks, one end of a sand blasting pipe penetrates through the inner cavity of the jack, two sides of the rotary blocks are respectively sheathed with a fastening bolt in a threaded manner, the end parts of the fastening bolts are contacted with the side surfaces of the sand blasting pipe, the side surfaces of the rotary seats are fixedly provided with a fifth motor, and the output shaft of the fifth motor is connected with one end of a rotary shaft of the rotary block.
As a preferable scheme of the utility model, the top surface of the vertical frame is fixedly provided with a first motor, and an output shaft of the first motor is connected with the top end of the first screw rod.
As a preferable scheme of the utility model, the end parts of the front sliding seat and the rear sliding seat are fixedly provided with a second motor, an output shaft of the second motor is connected with the end parts of a second screw rod, and the side surfaces of the front sliding seat and the rear sliding seat are attached to the inner walls of the front sliding seat and the rear sliding seat.
As a preferable scheme of the utility model, a third motor is fixedly arranged at the end part of the transverse sliding seat, an output shaft of the third motor is connected with the end part of a third screw rod, and the side surface of the transverse sliding block is attached to the inner wall of the transverse sliding seat.
As a preferable scheme of the utility model, the top surface of the bottom plate is fixedly connected with a pushing handle, and a controller is fixedly arranged on the pushing handle.
Compared with the prior art, the utility model has the advantages that:
(1) According to the utility model, the self-locking castor is utilized to move the device, and in addition, the end part of the sand blasting pipe is supported by utilizing the cooperation of the vertical frame, the first screw rod, the lifting plate, the front and rear sliding seat, the second screw rod, the front and rear sliding block, the transverse sliding seat, the third screw rod, the transverse sliding block and the steering mechanism, so that the problem that dust is easy to inhale when a worker holds the sand blasting pipe for use is avoided; in addition, the first motor, the second motor and the third motor are used for driving the first screw rod, the second screw rod and the third screw rod respectively, so that the function of adjusting the position of the end part of the sand blasting pipe is realized, and the sand blasting pipe is suitable for different parts.
(2) According to the utility model, the turntable and the rotating block are driven by the fourth motor to horizontally rotate, so that the sand blasting direction of the sand blasting pipe is adjusted; and the fifth motor drives the rotating block to rotate, so that the sand blasting angle of the sand blasting pipe is adjusted, the sand blasting treatment function of each position of the part to be blasted is guaranteed, and the practicability of the mobile sand blasting machine is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a front-rear carriage according to the present utility model;
FIG. 3 is a schematic view of a transverse carriage according to the present utility model;
fig. 4 is a schematic structural view of the steering mechanism of the present utility model.
The reference numerals in the figures illustrate:
1. a bottom plate; 2. a sand blasting device; 3. a vertical frame; 4. a first screw rod; 5. a lifting plate; 6. a front and rear slider; 7. a second screw rod; 8. front and rear sliders; 9. a transverse slide; 10. a third screw rod; 11. a transverse slide block; 12. a steering mechanism; 13. a sand blasting pipe; 14. a first motor; 15. a second motor; 16. a third motor; 17. a suspension column; 18. a mounting base; 19. a fourth motor; 20. a turntable; 21. a rotating seat; 22. a rotating block; 23. a jack; 24. a fastening bolt; 25. a fifth motor; 26. self-locking castor; 27. pushing hands; 28. and a controller.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
referring to fig. 1-4, a mobile sand blasting machine comprises a bottom plate 1, two vertical frames 3 are arranged at the top of the bottom plate 1, first screw rods 4 are rotatably connected to inner cavities of the two vertical frames 3, a lifting plate 5 is sleeved between the two first screw rods 4 in a threaded manner, a front sliding seat 6 and a rear sliding seat 6 are fixedly connected to the bottom surface of the lifting plate 5, a second screw rod 7 is rotatably connected to the inner cavities of the front sliding seat 6 and the rear sliding seat 6, a front sliding block 8 and a rear sliding block 8 are sleeved on the outer side threads of the second screw rod 7, a transverse sliding seat 9 is fixedly connected to the bottom end of the front sliding block 8, a third screw rod 10 is rotatably connected to the inner cavities of the transverse sliding seat 9, a transverse sliding block 11 is sleeved on the outer side threads of the third screw rod 10, a steering mechanism 12 is arranged at the bottom end of the transverse sliding block 11, a sand blasting device 2 is arranged on the top surface of the bottom plate 1, a sand blasting pipe 13 is arranged at the bottom of the sand blasting device 2, one end of the sand blasting pipe 13 is connected with the steering mechanism 12, and self-locking casters 26 are fixedly arranged on the bottom surface of the bottom plate 1.
Specifically, referring to fig. 1 and 4, the steering mechanism 12 includes a suspension post 17 fixedly connected to the bottom surface of the transverse slider 11, a mounting seat 18 is fixedly connected to the bottom end of the suspension post 17, a fourth motor 19 is fixedly mounted on the top surface of the mounting seat 18, an output shaft of the fourth motor 19 extends to the bottom of the mounting seat 18 and is fixedly connected with a turntable 20, two rotating seats 21 are arranged on the bottom surface of the turntable 20, a rotating block 22 is rotatably connected to the two rotating seats 21, a jack 23 is formed in the rotating block 22, one end of the sandblast pipe 13 penetrates through an inner cavity of the jack 23, fastening bolts 24 are respectively sleeved on two sides of the rotating block 22 in a threaded manner, the end of the fastening bolts 24 are contacted with the side surface of the sandblast pipe 13, a fifth motor 25 is fixedly mounted on the side surface of the rotating seat 21, and the output shaft of the fifth motor 25 is connected with one end of a rotating shaft of the rotating block 22.
In the present embodiment, the end portion of the blasting pipe 13 is press-fixed by two fastening bolts 24.
Specifically, referring to fig. 1, a first motor 14 is fixedly mounted on the top surface of the vertical frame 3, and an output shaft of the first motor 14 is connected with the top end of the first screw rod 4.
In this embodiment, the first motor 14 is used to drive the first screw 4 to rotate, and the lifting plate 5 is driven to move up and down by the cooperation between the first screw 4 and the lifting plate 5.
Specifically, referring to fig. 1 and 2, a second motor 15 is fixedly installed at an end of the front and rear sliding seat 6, an output shaft of the second motor 15 is connected with an end of the second screw rod 7, and a side surface of the front and rear sliding block 8 is attached to an inner wall of the front and rear sliding seat 6.
In this embodiment, the second screw rod 7 is driven by the second motor 15, and the front and rear sliding blocks 8 are limited by the inner walls of the front and rear sliding seats 6, so that the front and rear sliding blocks 8 can only move along the axial direction of the second screw rod 7.
Specifically, referring to fig. 1 and 3, a third motor 16 is fixedly mounted at an end of the transverse sliding seat 9, an output shaft of the third motor 16 is connected with an end of a third screw rod 10, and a side surface of the transverse sliding block 11 is attached to an inner wall of the transverse sliding seat 9.
In this embodiment, the third motor 16 is used to drive the third screw rod 10, and the inner wall of the transverse sliding seat 9 is used to limit the transverse sliding block 11, so that the transverse sliding block 11 can only move along the axial direction of the third screw rod 10.
Specifically, referring to fig. 1, a pushing hand 27 is fixedly connected to the top surface of the base plate 1, and a controller 28 is fixedly installed on the pushing hand 27.
In the present embodiment, the apparatus is pushed by the pushing hand 27, and the blasting apparatus 2, the first motor 14, the second motor 15, the third motor 16, the fourth motor 19, and the fifth motor 25 are controlled by the controller 28.
Working principle: when the sand blasting device is used, the push handle 27 is held by hand to drive the bottom plate 1 and the sand blasting device 2 to move by utilizing the self-locking caster 26, so that the device is moved to the side part of a part to be blasted, then the first motor 14 is started to drive the first screw 4 to rotate, the front and rear sliding seat 6 and the steering mechanism 12 are driven to move up and down by the cooperation between the first screw 4 and the lifting plate 5, the second motor 15 is started to drive the second screw 7 to rotate, the front and rear sliding block 8 and the steering mechanism 12 are driven to move back and forth by the cooperation between the second screw 7 and the front and rear sliding block 8, the third motor 16 is started to drive the third screw 10 to rotate, the steering mechanism 12 is driven to move transversely by the cooperation between the third screw 10 and the transverse sliding block 11, the end part to be blasted is driven by the steering mechanism 12 to move to the part to be blasted, then the end part of the sand blasting tube 13 is driven by the starting device 2 to perform sand blasting, the end part of the sand blasting tube 13 is driven to perform sand blasting, in addition, the fourth motor 19 is started to drive the turntable 20 and the rotating block 22 to rotate horizontally, the sand blasting end of the sand blasting tube 13 is driven to horizontally, the sand blasting end of the sand blasting tube 13 is performed, the sand blasting end of the front and the sand blasting end of the motor 13 is driven to horizontally, the front and the rear sliding block 8 is driven to move the front and the rear sliding block 8 are driven to move back.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims (6)

1. Mobile sandblasting machine, comprising a base plate (1), characterized in that: the top of the bottom plate (1) is provided with two vertical frames (3), the inner cavities of the two vertical frames (3) are respectively and rotatably connected with a first screw rod (4), lifting plates (5) are sleeved between the two first screw rods (4) in a threaded manner, the bottom surfaces of the lifting plates (5) are fixedly connected with front and rear sliding seats (6), the inner cavities of the front and rear sliding seats (6) are rotatably connected with a second screw rod (7), the outer side threads of the second screw rod (7) are sleeved with front and rear sliding blocks (8), the bottom ends of the front and rear sliding blocks (8) are fixedly connected with transverse sliding seats (9), the inner cavity of horizontal slide (9) rotates and is connected with third lead screw (10), the outside screw thread of third lead screw (10) has cup jointed horizontal slider (11), the bottom of horizontal slider (11) is provided with steering mechanism (12), the top surface of bottom plate (1) is provided with sand blasting unit (2), the bottom of sand blasting unit (2) is provided with sandblast pipe (13), the one end and the steering mechanism (12) of sandblast pipe (13) are connected, the bottom surface fixed mounting of bottom plate (1) has auto-lock truckle (26).
2. A mobile blasting machine according to claim 1, wherein: steering mechanism (12) are including fixed connection in the suspension post (17) of horizontal slider (11) bottom surface, the bottom fixedly connected with mount pad (18) of suspension post (17), the top surface fixed mounting of mount pad (18) has fourth motor (19), the output shaft of fourth motor (19) extends to the bottom and fixedly connected with carousel (20) of mount pad (18), the bottom surface of carousel (20) is provided with two rotation seats (21), two rotate on rotating seat (21) and be connected with rotating block (22), jack (23) have been seted up on rotating block (22), the inner chamber of jack (23) is run through to the one end of sandblast pipe (13), the both sides of rotating block (22) are threaded respectively cup jointed fastening bolt (24), the tip of fastening bolt (24) contacts with the side of sandblast pipe (13), the side fixed mounting of rotating seat (21) has fifth motor (25), the output shaft of fifth motor (25) is connected with the one end of rotating block (22).
3. A mobile blasting machine according to claim 1, wherein: the top surface of the vertical frame (3) is fixedly provided with a first motor (14), and an output shaft of the first motor (14) is connected with the top end of the first screw rod (4).
4. A mobile blasting machine according to claim 1, wherein: the end part of the front sliding seat (6) is fixedly provided with a second motor (15), an output shaft of the second motor (15) is connected with the end part of the second screw rod (7), and the side surface of the front sliding block (8) is attached to the inner wall of the front sliding seat (6).
5. A mobile blasting machine according to claim 1, wherein: the end part of the transverse sliding seat (9) is fixedly provided with a third motor (16), an output shaft of the third motor (16) is connected with the end part of the third screw rod (10), and the side surface of the transverse sliding block (11) is attached to the inner wall of the transverse sliding seat (9).
6. A mobile blasting machine according to claim 1, wherein: the top surface of bottom plate (1) fixedly connected with pushing hands (27), be equipped with controller (28) on pushing hands (27) fixedly.
CN202321146853.7U 2023-05-13 2023-05-13 Movable sand blasting machine Active CN220029865U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321146853.7U CN220029865U (en) 2023-05-13 2023-05-13 Movable sand blasting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321146853.7U CN220029865U (en) 2023-05-13 2023-05-13 Movable sand blasting machine

Publications (1)

Publication Number Publication Date
CN220029865U true CN220029865U (en) 2023-11-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321146853.7U Active CN220029865U (en) 2023-05-13 2023-05-13 Movable sand blasting machine

Country Status (1)

Country Link
CN (1) CN220029865U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118143867A (en) * 2024-03-08 2024-06-07 江苏双发机械有限公司 Sand blasting machine installation positioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118143867A (en) * 2024-03-08 2024-06-07 江苏双发机械有限公司 Sand blasting machine installation positioner
CN118143867B (en) * 2024-03-08 2024-08-13 江苏双发机械有限公司 Sand blasting machine installation positioner

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