Efficient sand blasting equipment

Abstract

The utility model relates to the technical field of sand blasting, in particular to efficient sand blasting equipment which comprises a protection box, a sand blasting machine is fixedly connected to the upper surface of the protection box, an air pump is fixedly connected to the upper surface of the sand blasting machine, a metal hose is fixedly connected to the output end of the sand blasting machine, and a sand blasting head is fixedly connected to the tail end of the metal hose. The side surface of the protection box is fixedly connected with a driving motor, the output end of the electric push rod retracts or stretches out, so that the connecting plate can slide along the limiting frame, the first limiting seat is in contact with or separated from the mounting frame, and the mounting module can be conveniently mounted or taken out; the dental implant crown can be conveniently mounted on a new mounting frame when the dental implant crown is subjected to sand blasting, a plurality of mounting frames are alternately used, the sand blasting efficiency of the equipment is improved, a rotating motor is started, the rotating motor is matched with a second limiting seat to drive the mounting frames to rotate, and the dental implant crowns at different positions can be subjected to sand blasting.

Description

TECHNICAL FIELD

[0001] The utility model relates to sandblasting technical field, concretely is a kind of high -efficient sandblasting equipment. BACKGROUND

[0002] The sandblasting equipment can be used for surface treatment of dental crown, and the existing device has certain drawbacks, such as the press-in type sandblasting machine recorded in announcement No. CN221849870U, the technical scheme comprises: a bottom plate, a screw sleeve and a filter screen, the top of the bottom plate is welded with a fixing frame, the inside top of the fixing frame is installed with a sandblasting machine body, the top of the fixing frame is installed with an air pump, the top of the fixing frame on one side of the air pump is installed with a shell, the side opposite to the shell of the air pump is installed with a suction pipe;

[0003] Although the above-mentioned device is convenient to adjust the position of the workpiece, it cannot clamp a large number of dental crowns during use, resulting in low efficiency during sandblasting of the dental crown, and the device is not convenient for sandblasting of the dental crown. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of high -efficient sandblasting equipment to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of high -efficient sandblasting equipment, including protective box, the upper surface of the protective box is fixedly connected with sandblasting machine, the upper surface of the sandblasting machine is fixedly connected with air pump, the output end of the sandblasting machine is fixedly connected with metal hose, the end of the metal hose is fixedly connected with sandblasting head, the side surface of the protective box is fixedly connected with drive motor;

[0007] Rotary module is arranged on the outer surface of the protective box, and installation module is rotatably connected in the protective box.

[0008] Further, the front surface of the protective box is hinged with a door, the lower surface of the protective box is fixedly connected with a supporting leg, and the lower surface of the protective box is fixedly connected with a discharge pipe.

[0009] Further, the input end of the sandblasting machine and the output end of the air pump are fixedly connected, and the input end of the air pump is fixedly connected with a filter.

[0010] Further, the output end of the drive motor is fixedly connected with a reciprocating screw rod, the reciprocating screw rod is rotatably connected with the protective box, the sandblasting head is screw-connected with the reciprocating screw rod, and the outer surface of the sandblasting head is fixedly connected with a bellows.

[0011] Further in: the rotating module includes a limit frame, a connecting plate, a bearing with seat, a first limiting seat, an electric push rod and a rotating motor, the limit frame is fixedly connected to the other side surface of the protection box, the connecting plate is nested and movably connected to the outer surface of the limit frame, the bearing with seat is fixedly connected to the lower end of the connecting plate, the extrusion stick is fixedly connected to the inner ring part of the bearing with seat, the first limiting seat is fixedly connected to one end of the extrusion stick, the electric push rod is fixedly connected to the other side surface of the connecting plate, the output end of the electric push rod is fixedly connected with the limit frame, and the rotating motor is fixedly connected to the side surface of the protection box.

[0012] Further in: the mounting module includes a mounting frame, a mounting seat, a threaded column, a tooth column, a bolt and a limiting rod, the mounting frame is clamped and connected to the outer surfaces of the second limiting seat and the first limiting seat, the mounting seat is rotatably connected to the inner surface of the mounting frame, the threaded column is fixedly connected to the outer surface of the mounting seat, the tooth column is movably connected to the inside of the mounting frame, both ends of the tooth column are fixedly connected with the support, the bolt is rotatably connected to the outer surface of the mounting frame, the outer surface of the mounting frame and the bolt are detachably connected with the limiting plate at the corresponding positions, and the limiting rod is rotatably connected to the outer surface of the mounting frame.

[0013] Further in: the bolt is threadedly connected with the support, and the limiting rod penetrates the other support.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1, the output end of the electric push rod is retracted or extended, that is, the connecting plate can slide along the limit frame, the first limiting seat and the mounting frame are in contact or separated, that is, the installation or removal of the mounting module is facilitated, the implant crown is installed on the new mounting frame when the implant crown receives sand blasting, the implant crown in different positions receives sand blasting by rotating the mounting frame driven by the second limiting seat and the rotating motor;

[0016] 2, the bolt is rotatably connected with the limiting plate and the mounting frame, when the bolt is rotated, the support drives the tooth column to move along the limiting rod under the pushing of the thread, the tooth column drives the mounting seat meshingly connected therewith to deflect by a certain angle, and different departments of the implant crown are facilitated to be sand blasted. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure schematic view of the utility model;

[0018] Figure 2 It is another angle structure schematic view of the utility model;

[0019] Figure 3 It is the sand blasting head connecting structure schematic view of the utility model;

[0020] Figure 4 It is the schematic diagram of the rotating module and the mounting module connection structure of the utility model.

[0021] In the figure: 1, protective box; 101, box door; 102, support leg; 103, blanking pipe; 2, sand blasting machine; 201, air pump; 202, filter; 203, metal hose; 204, sand blasting head; 3, drive motor; 301, reciprocating screw; 302, bellows; 4, rotating module; 401, bearing with seat; 402, extrusion stick; 403, No. 1 limit seat; 404, limit frame; 405, electric push rod; 406, rotating motor; 407, No. 2 limit seat; 408, connecting plate; 5, mounting module; 501, mounting frame; 502, mounting seat; 503, threaded column; 504, tooth column; 505, support; 506, bolt; 507, limit plate; 508, limit rod. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-4 In the embodiments of the utility model, an efficient sand blasting equipment includes a protective box 1, the upper surface of the protective box 1 is fixedly connected with a sand blasting machine 2, the upper surface of the sand blasting machine 2 is fixedly connected with an air pump 201, the output end of the sand blasting machine 2 is fixedly connected with a metal hose 203, the tail end of the metal hose 203 is fixedly connected with a sand blasting head 204, the side surface of the protective box 1 is fixedly connected with a drive motor 3.

[0024] The outer surface of the protective box 1 is provided with a rotating module 4, and the inside of the protective box 1 is rotatably connected with a mounting module 5.

[0025] Specifically, in use, the dental implant crown is installed on the installation module 5 through the threaded column 503, the installation module 5 is rotated by the rotating module 4, and before rotation, the position of the tooth column 504 can be changed through the bracket 505 cooperating with the bolt 506, so that the mounting seat 502 engaged with the tooth column 504 is deflected by a certain angle, the sandblasting angle of the dental implant crown is changed, sandblasting is more comprehensive, and the rotating module 4 can be used for quick disassembly of the installation module 5, so that the user can replace a new installation module 5, improve the sandblasting efficiency, the air pump 201 cooperates with the filter 202 to pass filtered air into the sandblasting machine 2, the sandblasting machine 2 cooperates with the filter 202 and the sandblasting head 204 to perform sandblasting, and the driving motor 3 can cooperate with the reciprocating lead screw 301 to change the position of the sandblasting head 204, so that comprehensive sandblasting can be performed on the dental implant crown on the installation module 5.

[0026] Embodiment one

[0027] As shown in Figures 1-4 , the front surface of the protection box 1 is hinged with a box door 101, the lower surface of the protection box 1 is fixedly connected with a support leg 102, the lower surface of the protection box 1 is fixedly connected with a discharging pipe 103, the input end of the sandblasting machine 2 is fixedly connected with the output end of the air pump 201, and the input end of the air pump 201 is fixedly connected with the filter 202.

[0028] In this embodiment, the box door 101 is used to avoid pollution of the external environment during sandblasting, the support leg 102 is used to support the equipment, the discharging pipe 103 is used to be connected with a recycling device outside, and the air pump 201 cooperates with the filter 202 to provide filtered air for the sandblasting machine 2.

[0029] As shown in Figures 1-4 , the output end of the driving motor 3 is fixedly connected with the reciprocating lead screw 301, the reciprocating lead screw 301 is rotationally connected with the protection box 1, the sandblasting head 204 is threadedly connected with the reciprocating lead screw 301, the outer surface of the sandblasting head 204 is fixedly connected with the corrugated pipe 302, the rotating module 4 includes a limiting frame 404, a connecting plate 408, a bearing with seat 401, a first limiting seat 403, an electric push rod 405, and a rotating motor 406, the limiting frame 404 is fixedly connected to the other side surface of the protection box 1, the connecting plate 408 is nested and movably connected to the outer surface of the limiting frame 404, the bearing with seat 401 is fixedly connected to the lower end of the connecting plate 408, the extrusion rod 402 is fixedly connected to the inner ring part of the bearing with seat 401, the first limiting seat 403 is fixedly connected to one end of the extrusion rod 402, the electric push rod 405 is fixedly connected to the other side surface of the connecting plate 408, the output end of the electric push rod 405 is fixedly connected with the limiting frame 404, the rotating motor 406 is fixedly connected to one side surface of the protection box 1, and the output end of the rotating motor 406 is fixedly connected with the second limiting seat 407.

[0030] In the embodiment, the driving motor 3 is started, the output end of the driving motor 3 drives the reciprocating screw 301 to rotate, the sand blasting head 204 is moved under the pushing of the thread, and the bellows 302 is extruded during the movement, the bellows 302 is used for dustproof of the reciprocating screw 301, the change of the sand blasting position of the sand blasting head 204 is further realized, the electric push rod 405 is started, the output end of the electric push rod 405 is retracted or extended, the connecting plate 408 is slid along the limiting frame 404, the first limiting seat 403 is in contact with or separated from the mounting frame 501, the mounting or taking out of the mounting module 5 is facilitated, the dental implant crown is mounted on the new mounting frame 501 when the dental implant crown receives sand blasting, the plurality of mounting frames 501 are alternately used, the sand blasting efficiency of the equipment is improved, the rotary motor 406 is started, the rotary motor 406 drives the mounting frame 501 to rotate in cooperation with the second limiting seat 407, and the dental implant crown in different positions receives sand blasting.

[0031] Embodiment two

[0032] On the basis of the embodiment one, in order to make up for the problem that the other surfaces of the dental implant crown are not convenient to be sand blasted in the embodiment one.

[0033] As shown in Figures 1-4 , the mounting module 5 comprises a mounting frame 501, a mounting seat 502, a threaded column 503, a tooth column 504, a bolt 506 and a limiting rod 508, the mounting frame 501 is clamped and connected to the outer surfaces of the second limiting seat 407 and the first limiting seat 403, the mounting seat 502 is rotationally connected to the inner surface of the mounting frame 501, the threaded column 503 is fixedly connected to the outer surface of the mounting seat 502, the tooth column 504 is movably connected to the inside of the mounting frame 501, the both ends of the tooth column 504 are fixedly connected with the brackets 505, the bolt 506 is rotationally connected to the outer surface of the mounting frame 501, the limiting plate 507 is detachably connected to the corresponding position of the outer surface of the mounting frame 501 and the bolt 506, the limiting rod 508 is rotationally connected to the outer surface of the mounting frame 501, the bolt 506 is screw-connected with the bracket 505, and the limiting rod 508 penetrates through the other bracket 505.

[0034] In the embodiment, the bolt 506 is rotationally connected with the limiting plate 507 and the mounting frame 501, when the bolt 506 is rotated, the bracket 505 drives the tooth column 504 to move along the limiting rod 508 under the pushing of the thread, the tooth column 504 drives the mounting seat 502 which is meshingly connected therewith to deflect by a certain angle, and the different departments of the dental implant crown are facilitated to be sand blasted.

[0035] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0036] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A high-efficiency sand blasting equipment, comprising a protective box (1), the upper surface of the protective box (1) is fixedly connected with a sand blasting machine (2), the upper surface of the sand blasting machine (2) is fixedly connected with an air pump (201), the output end of the sand blasting machine (2) is fixedly connected with a metal hose (203), the tail end of the metal hose (203) is fixedly connected with a sand blasting head (204), the side surface of the protective box (1) is fixedly connected with a driving motor (3). characterized in that The outer surface of the protective box (1) is provided with a rotating module (4), and the inside of the protective box (1) is rotatably connected with a mounting module (5).

2. The high efficiency sandblasting apparatus of claim 1, wherein, The front surface of the protective box (1) is hingedly connected with a box door (101), the lower surface of the protective box (1) is fixedly connected with a supporting leg (102), and the lower surface of the protective box (1) is fixedly connected with a discharging pipe (103).

3. The high efficiency sandblasting apparatus of claim 1, wherein, The input end of the sand blasting machine (2) and the output end of the air pump (201) are fixedly connected, and the input end of the air pump (201) is fixedly connected with a filter (202).

4. The high efficiency sandblasting apparatus of claim 1, wherein, The output end of the driving motor (3) is fixedly connected with a reciprocating lead screw (301), the reciprocating lead screw (301) is rotatably connected with the protective box (1), the sand blasting head (204) is threadedly connected with the reciprocating lead screw (301), and the outer surface of the sand blasting head (204) is fixedly connected with a bellows (302).

5. The high efficiency sandblasting apparatus of claim 1, wherein, The rotating module (4) comprises: a limiting frame (404) fixedly connected to the other side surface of the protective box (1); a connecting plate (408) nested movably connected to the outer surface of the limiting frame (404); a bearing with seat (401) fixedly connected to the lower end of the connecting plate (408); a pressing rod (402) fixedly connected to the inner ring part of the bearing with seat (401); a first limiting seat (403) fixedly connected to one end of the pressing rod (402); an electric push rod (405) fixedly connected to the other side surface of the connecting plate (408), and the output end of the electric push rod (405) is fixedly connected with the limiting frame (404); a rotating motor (406) fixedly connected to one side surface of the protective box (1), and the output end of the rotating motor (406) is fixedly connected with a second limiting seat (407).

6. The high efficiency sandblasting apparatus of claim 5, wherein, The mounting module (5) comprises: a mounting frame (501) snap-connected to the outer surfaces of the second limiting seat (407) and the first limiting seat (403); a mounting seat (502) rotatably connected to the inner surface of the mounting frame (501); a threaded column (503) fixedly connected to the outer surface of the mounting seat (502); a toothed column (504) movably connected to the inside of the mounting frame (501), both ends of the toothed column (504) are fixedly connected with supports (505); a bolt (506) rotatably connected to the outer surface of the mounting frame (501), and a limiting plate (507) is detachably connected to the corresponding position of the outer surface of the mounting frame (501) and the bolt (506); a limiting rod (508) rotatably connected to the outer surface of the mounting frame (501).

7. The high efficiency sandblasting apparatus of claim 6, wherein, The bolt (506) and the support (505) are threadedly connected, and the limiting rod (508) penetrates the other support (505).

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