CN112847151A - Many specifications formula aluminium alloy sand blasting equipment - Google Patents
Many specifications formula aluminium alloy sand blasting equipment Download PDFInfo
- Publication number
- CN112847151A CN112847151A CN202110046685.3A CN202110046685A CN112847151A CN 112847151 A CN112847151 A CN 112847151A CN 202110046685 A CN202110046685 A CN 202110046685A CN 112847151 A CN112847151 A CN 112847151A
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- Prior art keywords
- sand blasting
- sand
- clamping
- base
- nut seat
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to the technical field of material processing, in particular to multi-specification aluminum profile sand blasting equipment which comprises a base, wherein a sand blasting box is fixedly arranged on the base, a base station is fixedly arranged in the sand blasting box, a driving shaft is rotatably arranged on the base station, a rotating wheel is fixedly arranged on the driving shaft, a connecting rod is rotatably connected onto the rotating wheel, the connecting rod is rotatably connected onto a sliding seat, a limiting groove is formed in the sliding seat, a lead screw is rotatably arranged in the limiting groove, the lead screw is connected onto a servo motor, a nut seat is in threaded connection with the lead screw, a caster wheel is rotatably arranged on the nut seat, and the caster wheel is movably connected into a guide groove; the design has two-sided fixture to the aluminium alloy work piece in the sandblast case, mainly comprises two clamp splices as main clamping component, constitutes flexible stop gear through the card post of arranging the installation on the clamp splice, and the surface shape of laminating work piece that can be perfect carries out the adaptability of different specification aluminium alloy and fixes.
Description
Technical Field
The invention relates to the technical field of material processing, in particular to multi-specification aluminum profile sand blasting equipment.
Background
Due to the characteristics of light weight and high strength, the aluminum alloy is widely applied to military fields such as aerospace, military equipment and the like and civil fields such as household building materials, fitness equipment and the like. When the aluminum alloy is used, the aluminum alloy is generally manufactured into various aluminum profiles and used in different equipment structures, but because the aluminum alloy has high oxidation speed, an oxide film is easily formed on the surface of the aluminum alloy, and the later processing is influenced, a sand blasting machine is generally used for surface modification, the sand blasting machine performs impact and cutting action on the surface of a workpiece through abrasive materials, so that the surface of the workpiece obtains certain cleanliness and different roughness, the mechanical property of the surface of the workpiece is improved, and the fatigue resistance of the workpiece is improved.
However, when the existing sand blasting machine is used for blasting sand, only sand blasting treatment can be carried out on the surface of a workpiece, and more sand blasting dead corners are easy to form due to the limited sand blasting range, so that the sand blasting quality is directly reduced; meanwhile, manufacturers generally produce aluminum profiles with various specifications and shapes, the workpiece fixing structure of the existing sand blasting machine is simple, and the existing sand blasting machine cannot be simultaneously suitable for the machining processes of aluminum profiles with various specifications.
Disclosure of Invention
The invention aims to provide multi-specification type aluminum profile sand blasting equipment to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-specification aluminum profile sand blasting device comprises a base, wherein a sand blasting box is fixedly mounted on the base, a base station is fixedly mounted in the sand blasting box, a driving shaft is rotatably mounted on the base station, a rotating wheel is fixedly mounted on the driving shaft, a connecting rod is rotatably connected to the rotating wheel and is rotatably connected to a sliding seat, a limiting groove is formed in the sliding seat, a lead screw is rotatably mounted in the limiting groove and is connected to a servo motor, a nut seat is in threaded connection with the lead screw, a caster is rotatably mounted on the nut seat and is movably connected to a guide groove, a clamping block is fixedly mounted on the nut seat and is provided with a partition plate, a clamping column is slidably connected to the partition plate and is slidably connected to the clamping block in the guide groove, a limiting ring is fixedly mounted on the clamping column and is fixedly connected with a spring, and a magnetic block is fixedly mounted on the clamping column, and fixed mounting has the electromagnetic disc on the clamp splice, rotate in the sandblast case and install the carousel, and fixed mounting has the sandblast head on the carousel, fixed mounting has the cutting net in the sandblast case.
Preferably, the sandblasting box is fixedly installed in the middle of the upper surface of the base, the sandblasting box is communicated with the recovery hopper on the base, the control panel and the sand inlet pipe are fixedly installed on the sandblasting box, the sandblasting head is communicated with the sand inlet pipe, the sandblasting head is annularly provided with 3-8 types on the turntable, and different sandblasting scales are achieved.
Preferably, two base stations are symmetrically arranged on two sides of the sand-blasting box, the driving shafts are driven by a motor, the connecting rod is connected between the outer ring of the rotating wheel and the back surface of the sliding seat, and the sliding seat is connected to the bottom surface of the sand-blasting box in a sliding manner.
Preferably, the limiting groove is formed in the middle of the sliding seat, the screw rod is installed through a bearing, the nut seat is connected to the limiting groove in a sliding mode, the caster is installed at the bottom of the nut seat, the clamping block is installed at the top of the nut seat, and the clamping block is of a hollow structure.
Preferably, the partition plate is installed in the cavity of the clamping block, 20-40 clamping columns are arranged, the front ends of the clamping columns penetrate through the through grooves and are arranged, the tail ends of the clamping columns penetrate through the partition plate and are arranged, and the springs are connected between the limiting rings and the partition plate.
Preferably, the magnetic block is fixedly installed at the tail end of the clamping column, and the electromagnetic disc is fixedly installed in the cavity of the clamping block and located on the side face of the clamping column.
Compared with the prior art, the invention has the beneficial effects that:
1. a double-sided clamping mechanism is designed aiming at an aluminum profile workpiece in a sand blasting box, two clamping blocks are mainly used as main clamping components, a flexible limiting mechanism is formed on the clamping blocks through clamping columns arranged and installed, the surface shape of the workpiece can be perfectly fitted, the aluminum profiles with different specifications can be adaptively fixed, meanwhile, the clamping blocks are provided with a sectional driving structure, and the initial rapid stage and the final slow stage are respectively adopted, so that the impact on the aluminum profiles can be reduced as much as possible under the condition of saving time, and the aluminum profiles are prevented from deforming;
2. according to the invention, the flexible limiting mechanism and the rotary turntable sand blasting head are arranged aiming at aluminum profiles with different specifications, and according to the different specifications of the aluminum profiles, a proper sand blasting head can be selected through the rotation of the turntable, so that the existence of sand blasting dead angles is reduced, and the surface modification effect of the aluminum profiles is ensured.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a schematic view of a workpiece holding structure according to the present invention;
fig. 3 is an enlarged schematic view of the area a in fig. 2.
In the figure: the sand blasting machine comprises a base 1, a sand blasting box 2, a base 3, a driving shaft 4, a rotating wheel 5, a connecting rod 6, a sliding seat 7, a limiting groove 8, a screw rod 9, a servo motor 10, a nut seat 11, a caster 12, a guide groove 13, a clamping block 14, a partition plate 15, a clamping column 16, a through groove 17, a limiting ring 18, a spring 19, a magnetic block 20, an electromagnetic disc 21, a rotating disc 22, a sand blasting head 23 and a cutting net 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a multi-specification aluminum profile sand blasting device comprises a base 1, wherein a sand blasting box 2 is fixedly installed on the base 1, a base station 3 is fixedly installed in the sand blasting box 2, a driving shaft 4 is rotatably installed on the base station 3, a rotating wheel 5 is fixedly installed on the driving shaft 4, a connecting rod 6 is rotatably connected to the rotating wheel 5, the connecting rod 6 is rotatably connected to a sliding seat 7, a limiting groove 8 is formed in the sliding seat 7, a lead screw 9 is rotatably installed in the limiting groove 8, the lead screw 9 is connected to a servo motor 10, a nut seat 11 is in threaded connection with the lead screw 9, a caster 12 is rotatably installed on the nut seat 11 and is movably connected to a guide groove 13, a clamping block 14 is fixedly installed on the nut seat 11, a partition plate 15 is arranged in the clamping block 14, a clamping column 16 is slidably connected to the partition plate 15, the clamping column 16 is slidably connected to a through groove 17 of the clamping block 14, a, and a spring 19 is fixedly connected to the limiting ring 18, a magnetic block 20 is fixedly mounted on the clamping column 16, an electromagnetic disc 21 is fixedly mounted on the clamping block 14, a rotary table 22 is rotatably mounted in the sand-blasting box 2, a sand-blasting head 23 is fixedly mounted on the rotary table 22, and a dividing net 24 is fixedly mounted in the sand-blasting box 2.
The sand blasting box 2 is fixedly arranged in the middle of the upper surface of the base 1, the sand blasting box 2 is communicated with a recovery hopper on the base 1, the sand blasting box 2 is fixedly provided with a control panel and a sand inlet pipe, the sand blasting head 23 is communicated with the sand inlet pipe, the sand blasting head 23 is annularly provided with 3-8 types on the turntable 22, different sand blasting scales are provided, the aluminum profile is fixed in the sand blasting box 2, according to different specifications of the aluminum profile, the proper sand blasting head 23 can be selected through rotation of the turntable 22, sand blasting is carried out on the aluminum profile, and the sand blasting after the completion enters the recovery hopper of the base 1;
two base stations 3 are symmetrically arranged on two sides of the sand-blasting box 2, the driving shafts 4 are driven by a motor, the connecting rods 6 are connected between the outer rings of the rotating wheels 5 and the back surface of the sliding seat 7, the sliding seat 7 is connected to the bottom surface of the sand-blasting box 2 in a sliding manner, the driving shafts 4 can drive the rotating wheels 5 to rotate, the rotating wheels 5 have the function of cranks, the connecting rods 6 and the sliding seat 7 form a crank-slider mechanism, and in the process that the rotating wheels 5 continuously rotate, the sliding seat 7 is driven to complete left and right reciprocating movement, so that the clamping blocks 14 are driven to complete a quick movement stage;
the limiting groove 8 is arranged in the middle of the sliding seat 7, the screw rod 9 is installed through a bearing, the nut seat 11 is connected to the limiting groove 8 in a sliding mode, the caster 12 is installed at the bottom of the nut seat 11, the clamping block 14 is installed at the top of the nut seat 11, the clamping block 14 is of a hollow structure, after the sliding seat 7 drives the clamping block 14 to move in place, the screw rod 9 is driven to rotate through the servo motor 10, the nut seat 11 is driven, the clamping block 14 is driven by the nut seat 11 to enter a slow-speed moving stage, a workpiece is clamped, damage to an aluminum profile workpiece is reduced, the feeding distance of the clamping block 14 can be controlled, and the aluminum profile workpiece is suitable for aluminum profiles in a certain size range;
the partition plates 15 are arranged in the cavities of the clamping blocks 14, 20-40 clamping columns 16 are arranged, the front ends of the clamping columns 16 penetrate through the through grooves 17 to be arranged, the tail ends of the clamping columns 16 penetrate through the partition plates 15 to be arranged, the springs 19 are connected between the limiting rings 18 and the partition plates 15, the clamping columns 16 form flexible clamping mechanisms on the clamping blocks 14, when the clamping blocks 14 drive the clamping columns 16 to be in contact with aluminum profiles, the clamping columns 16 can freely stretch and retract according to the shapes of workpieces, and the elastic force of the springs 19 acts on the limiting rings 18 to play roles in resetting and preliminary balance fixing;
the magnetic block 20 is fixedly arranged at the tail end of the clamping column 16, the electromagnetic disc 21 is fixedly arranged in the cavity of the clamping block 14 and is positioned on the side surface of the clamping column 16, and finally the electromagnetic disc 21 is electrified to generate repulsive force to the magnetic block 20 and act on the clamping column 16, so that the clamping column 16 is tightly propped against an aluminum profile workpiece by matching with the elastic force of the spring 19, and the workpiece is clamped and fixed;
the working principle is as follows: when in use, an aluminum profile needs to be fixed in the sand-blasting box 2, an aluminum profile workpiece is placed between the two clamping blocks 14, firstly, the driving shaft 4 can drive the rotating wheel 5 to rotate, the rotating wheel 5 plays a role of a crank, and forms a crank slider mechanism with the connecting rod 6 and the sliding seat 7, in the process of continuous rotation of the rotating wheel 5, the sliding seat 7 is driven to complete left and right reciprocating movement, so as to drive the clamping blocks 14 to complete a rapid movement stage in a clamping action, after the sliding seat 7 drives the clamping blocks 14 to move in place, the screw rod 9 is driven to rotate through the servo motor 10, so as to drive the nut seat 11, the clamping blocks 14 are driven to enter a slow movement stage through the nut seat 11, so as to clamp the workpiece, reduce damage to the aluminum profile workpiece, control the feeding distance of the clamping blocks 14, adapt to the aluminum profile within a certain size range, and the clamping blocks 14 form a flexible clamping mechanism through the arranged clamping columns 16, when clamp splice 14 drives card post 16 and aluminium alloy contact, card post 16 can freely stretch out and draw back according to the shape of work piece, and spring 19's elasticity is used in spacing collar 18, play the effect of reseing and preliminary balanced fixed, at last to electromagnetic disc 21 circular telegram, produce the repulsion force to magnetic path 20, be used in card post 16, thereby cooperation spring 19's elasticity will block the top that post 16 is tight on the aluminium alloy work piece, the centre gripping of accomplishing the work piece is fixed, according to the different specifications of aluminium alloy, can pass through the rotation of carousel 22, select suitable sandblast head 23, carry out sand blasting to the aluminium alloy, the sandblast after the completion gets into in the recovery fill of base 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a many specifications formula aluminium alloy sand blasting equipment, includes base (1), its characterized in that: the automatic sand blasting machine is characterized in that a sand blasting box (2) is fixedly mounted on the base (1), a base table (3) is fixedly mounted in the sand blasting box (2), a driving shaft (4) is rotatably mounted on the base table (3), a rotating wheel (5) is fixedly mounted on the driving shaft (4), a connecting rod (6) is rotatably connected to the rotating wheel (5), the connecting rod (6) is rotatably connected to the sliding seat (7), a limiting groove (8) is formed in the sliding seat (7), a lead screw (9) is rotatably mounted in the limiting groove (8), the lead screw (9) is connected to the servo motor (10), a nut seat (11) is in threaded connection with the lead screw (9), a caster (12) is rotatably mounted on the nut seat (11), the caster (12) is movably connected to a guide groove (13), a clamping block (14) is fixedly mounted on the nut seat (11), and a partition plate (15) is arranged in the clamping block (, sliding connection has card post (16) on baffle (15), and card post (16) sliding connection is in logical groove (17) of clamp splice (14), fixed mounting has spacing collar (18) on card post (16), and fixedly connected with spring (19) on spacing collar (18), fixed mounting has magnetic path (20) on card post (16), and fixed mounting has electromagnetic disc (21) on clamp splice (14), rotating mounting has carousel (22) in sandblast case (2), and fixed mounting has sandblast head (23) on carousel (22), fixed mounting has dividing net (24) in sandblast case (2).
2. The multi-specification aluminum profile sandblasting apparatus as claimed in claim 1, wherein: the sand blasting box (2) is fixedly installed in the middle of the upper surface of the base (1), the sand blasting box (2) is communicated with the recovery hopper on the base (1), a control panel and a sand inlet pipe are fixedly installed on the sand blasting box (2), a sand blasting head (23) is communicated with the sand inlet pipe, 3-8 sand blasting heads are annularly arranged on the rotary table (22) of the sand blasting head (23), and different sand blasting scales are provided.
3. The multi-specification aluminum profile sandblasting apparatus as claimed in claim 1, wherein: two base stations (3) are symmetrically arranged on two sides of the sand-blasting box (2), the driving shafts (4) are driven by a motor, the connecting rod (6) is connected between the outer ring of the rotating wheel (5) and the back surface of the sliding seat (7), and the sliding seat (7) is connected to the bottom surface of the sand-blasting box (2) in a sliding mode.
4. The multi-specification aluminum profile sandblasting apparatus as claimed in claim 1, wherein: the limiting groove (8) is arranged in the middle of the sliding seat (7), the screw rod (9) is installed through a bearing, the nut seat (11) is connected to the limiting groove (8) in a sliding mode, the caster (12) is installed at the bottom of the nut seat (11), the clamping block (14) is installed at the top of the nut seat (11), and the clamping block (14) is of a hollow structure.
5. The multi-specification aluminum profile sandblasting apparatus as claimed in claim 1, wherein: the baffle (15) are installed in the cavity of the clamping block (14), 20-40 clamping columns (16) are arranged, the front ends of the clamping columns (16) penetrate through the through grooves (17) to be arranged, the tail ends of the clamping columns (16) penetrate through the baffle (15) to be arranged, and the springs (19) are connected between the limiting rings (18) and the baffle (15).
6. The multi-specification aluminum profile sandblasting apparatus as claimed in claim 1, wherein: the magnetic block (20) is fixedly arranged at the tail end of the clamping column (16), and the electromagnetic disc (21) is fixedly arranged in the cavity of the clamping block (14) and is positioned on the side surface of the clamping column (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110046685.3A CN112847151B (en) | 2021-01-14 | 2021-01-14 | Many specifications formula aluminium alloy sand blasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110046685.3A CN112847151B (en) | 2021-01-14 | 2021-01-14 | Many specifications formula aluminium alloy sand blasting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112847151A true CN112847151A (en) | 2021-05-28 |
| CN112847151B CN112847151B (en) | 2023-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110046685.3A Active CN112847151B (en) | 2021-01-14 | 2021-01-14 | Many specifications formula aluminium alloy sand blasting equipment |
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| CN (1) | CN112847151B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113470234A (en) * | 2021-06-05 | 2021-10-01 | 中铁建电气化局集团南方工程有限公司 | Subway card swiping floodgate machine |
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|---|---|
| CN112847151B (en) | 2023-01-13 |
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Effective date of registration: 20221223 Address after: No. B1-6, Guangyin 2nd Road, Baise Xinshan Aluminum Industry Demonstration Park, Toutang Town, Tianyang County, Baise City, Guangxi Zhuang Autonomous Region, 533000 Applicant after: GUANGXI YANGLI ALUMINIUM CO.,LTD. Address before: 400000 No.2 Chongwen Road, Nan'an District, Chongqing Applicant before: Tan Zhihe |
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