CN219234914U - Sand blasting and polishing dual-purpose machine travelling car - Google Patents
Sand blasting and polishing dual-purpose machine travelling car Download PDFInfo
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- CN219234914U CN219234914U CN202223514867.8U CN202223514867U CN219234914U CN 219234914 U CN219234914 U CN 219234914U CN 202223514867 U CN202223514867 U CN 202223514867U CN 219234914 U CN219234914 U CN 219234914U
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to a movable trolley of a sand blasting and polishing dual-purpose machine, which is characterized in that a polishing assembly, a sand blasting assembly, a supporting sleeve and a bracket are arranged on a trolley body, the polishing assembly comprises a polishing head, a polishing shaft and a polishing driving motor, the sand blasting assembly comprises a sand blasting head, a sand supply pipe, a sand stirring pipe and a sand blasting pump, wherein the polishing driving motor and the sand blasting pump are respectively arranged on the corresponding brackets, the polishing shaft and the sand supply pipe are respectively arranged in the corresponding supporting sleeve, the rear end of the supporting sleeve is arranged on the corresponding brackets, a sand tank is arranged on the trolley body, a joint is arranged on the sand stirring pipe, the joint is connected with an outlet of the sand tank through a hose, a fulcrum is arranged at the rear end of the supporting sleeve, a vertical rod is arranged at the front end of the fulcrum and is connected with the supporting sleeve, and a counterweight is arranged at the rear end of the fulcrum. The utility model can simultaneously process two pipe fittings, one pipe fitting is polished, and the other pipe fitting is sandblasted, thereby improving the production efficiency.
Description
Technical Field
The utility model relates to the field of production of anti-corrosion pipe fittings, in particular to a movable trolley of a sand blasting and polishing dual-purpose machine.
Background
The corrosion-resistant pipe fitting is widely applied to the fields of power plants, sea water desalination and the like, and the production generally comprises a plurality of working procedures such as blanking, prefabrication, welding, polishing, sand blasting, lining plastic, edging, electric spark and the like, wherein the lining plastic is formed into a corrosion-resistant layer inside or outside the pipe fitting by utilizing a high polymer material (such as polyethylene) so as to realize the corrosion resistance and high temperature resistance of the pipe fitting. In the above-mentioned sand blasting process, polishing operation is usually required to be performed on the inner wall of the pipe before sand blasting to remove impurities such as rust on the inner wall of the pipe, and then sand blasting is performed on the inner wall of the pipe to improve the roughness of the inner wall and further improve the adhesion of the subsequent plastic-lined material.
Disclosure of Invention
The utility model aims to provide a moving trolley of a sand blasting and polishing dual-purpose machine, which can simultaneously process two pipe fittings, wherein one pipe fitting performs polishing operation, the other pipe fitting performs sand blasting operation, and the production efficiency is improved.
The aim of the utility model is realized by the following technical scheme:
the utility model provides a sand blasting polishing dual-purpose machine travelling car, includes the automobile body, just be equipped with polishing subassembly, sand blasting subassembly, support sleeve and support on the automobile body, polishing subassembly is including polishing head, polishing axle and the polishing driving motor that connects gradually, sand blasting subassembly is including the sand blasting head, supply sand pipe, stirring sand pipe and the sand blasting pump that connect gradually, polishing driving motor and sand blasting pump are installed respectively on corresponding support, polishing axle and supply sand pipe locate respectively in the support sleeve that corresponds to support sleeve rear end is located on the support that corresponds, be equipped with the sand jar on the automobile body, be equipped with the joint on stirring sand pipe, just the joint through the hose with sand jar exit linkage, support sleeve rear end is equipped with the pivot, just the pivot is located on the support that corresponds, the pivot front end be equipped with the pole setting with support sleeve links to each other, the pivot rear end is equipped with the counter weight.
The rear end of the fulcrum shaft is sleeved with a counterweight sleeve through threads.
The trolley is characterized in that a trolley driving assembly is arranged on the trolley body, driving wheels and driven wheels are arranged on the lower side of the trolley body, the driving wheels and the driven wheels move along guide rails on corresponding sides of the ground, and the driving wheels are driven to rotate by the trolley driving assembly.
The trolley driving assembly comprises a trolley driving motor, a driving belt wheel, a transmission belt, a driven belt wheel and a driving axle, wherein the driving belt wheel is arranged on an output shaft of the trolley driving motor, the driving belt wheel is connected with the driven belt wheel arranged on the driving axle through the transmission belt, and driving wheels are arranged at two ends of the driving axle.
The front end of the supporting sleeve is arranged on a guide roller frame, the upper end of the guide roller frame is provided with a lifting adjusting plate, the lifting adjusting plate is provided with a guide supporting roller, and the front end of the supporting sleeve is arranged on the guide supporting roller.
The guide roller frame upper end is equipped with a plurality of vertically and adjusts branch, and each adjusts branch and pass respectively the corresponding angle end of lift regulating plate, be equipped with two adjusting nut on the adjusting branch, and two adjusting nut divide to locate the downside about the lift regulating plate.
The guide roller frame is characterized in that roller frame wheels are arranged on the lower side of the guide roller frame, the roller frame wheels move along guide rails on the corresponding sides of the ground, a locking plate is arranged on the lower side of the guide roller frame, locking screws are arranged on the locking plate, and a plurality of locking screw holes are formed in the side faces of the guide rails.
The utility model has the advantages and positive effects that:
1. according to the utility model, the polishing head and the sand blasting head are driven to enter corresponding pipe fittings respectively by utilizing the movement of the vehicle body to realize polishing operation and sand blasting operation, so that the polishing device can simultaneously process two pipe fittings, one pipe fitting is polished, the other pipe fitting is subjected to sand blasting operation, the pipe fitting subjected to sand blasting realizes blanking by means of lifting and other equipment, the polished pipe fitting is moved to an adjacent sand blasting station by means of lifting and other equipment to prepare for sand blasting operation, and meanwhile, a new pipe fitting is replaced by the original polishing station, so that pipelining operation is realized, and production efficiency is improved.
2. According to the utility model, the polishing shaft and the sand supply pipe are respectively arranged in the corresponding support sleeves, the rear ends of the support sleeves are provided with the support shafts, and the rear ends of the support shafts can be provided with proper counterweights according to the needs, so that the support sleeves can horizontally support the polishing shaft and the sand supply pipe.
3. According to the utility model, the polishing shaft and the sand supply pipe are respectively arranged in the corresponding supporting sleeves, the front ends of the supporting sleeves can be supported by the guide supporting rollers with adjustable heights arranged on one guide roller frame, so that the polishing head and the sand blasting head can horizontally enter the pipe fitting, and the polishing head can be contacted with the inner wall of the pipe fitting to realize polishing.
Drawings
Figure 1 is a schematic view of the structure of the present utility model,
figure 2 is a schematic view of the present utility model of figure 1 with the sand blasting assembly removed,
figure 3 is a schematic view of the construction of the blast assembly of figure 1,
figure 4 is a schematic view of the vehicle drive assembly of figure 2,
figure 5 is a schematic view of a use state of the present utility model,
figure 6 is a schematic view of the guide roller housing and tube support assembly of figure 5,
fig. 7 is a schematic view of another usage state of the present utility model.
Wherein 1 is a vehicle body, 101 is a polishing component, 1011 is a polishing head, 1012 is a polishing shaft, 1013 is a polishing driving motor, 102 is a sand blasting component, 1021 is a sand blasting head, 1022 is a sand supply pipe, 1023 is a sand stirring pipe, 1024 is a sand blasting pump, 103 is a sand tank, 104 is a trolley driving component, 1041 is a trolley driving motor, 1042 is a driving pulley, 1043 is a driving belt, 1044 is a driven pulley, 1045 is a driving axle, 105 is a driving wheel, 106 is a supporting sleeve, 1061 is a supporting shaft, 1062 is a vertical rod, 1063 is a counterweight sleeve, and 107 is a bracket; 2 is a guide roller frame, 201 is a roller frame wheel, 202 is a lifting adjusting plate, 203 is a guide supporting roller, 204 is an adjusting supporting rod, 205 is an adjusting nut, and 206 is a locking screw; 3 is a pipe fitting supporting component, 301 is a driving supporting wheel, and 302 is a driven supporting wheel; 4 is a pipe fitting, 5 is a guide rail.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 7, the present utility model comprises a vehicle body 1, wherein a polishing assembly 101, a sand blasting assembly 102, a support sleeve 106 and a bracket 107 are arranged on the vehicle body 1, as shown in fig. 1 to 2 and 6, the polishing assembly 101 comprises a polishing head 1011, a polishing shaft 1012 and a polishing driving motor 1013 which are sequentially connected, as shown in fig. 1 and 3, the sand blasting assembly 102 comprises a sand blasting head 1021, a sand supply pipe 1022, a sand stirring pipe 1023 and a sand blasting pump 1024 which are sequentially connected, the polishing driving motor 1013 and the sand blasting pump 1024 are respectively arranged on the corresponding bracket 107, the polishing shaft 1012 and the sand supply pipe 1022 are respectively arranged in the corresponding support sleeve 106, and the rear end of the support sleeve 106 is arranged on the corresponding bracket 107, be equipped with sand jar 103 on the automobile body 1, as shown in fig. 3, be equipped with the joint on stirring sand pipe 1023, just the joint pass through the hose with sand jar 103 exit linkage, support sleeve 106 rear end is equipped with pivot 1061, just pivot 1061 locates on the support 107 that corresponds, pivot 1061 front end be equipped with pole setting 1062 with support sleeve 106 links to each other, pivot 1061 rear end can set up the counter weight as required, the counter weight is used for guaranteeing that support sleeve 106 can the horizontal support polishing axle 1012 and sand supply pipe 1022, and then realizes the horizontal connection between polishing axle 1012 and the polishing driving motor 1013 and between sand supply pipe 1022, stirring sand pipe 1023 and the sand blasting pump 1024, and the horizontal migration of polishing head 1011 and sand blasting head 1021.
In this embodiment, as shown in fig. 2, the rear end of the supporting shaft 1061 is threaded with a counterweight sleeve 1063 for easy installation and replacement. Other forms of weight construction may be selected as desired.
As shown in fig. 3, the sandblasting assembly 102 is a technology known in the art, and in this embodiment, the sandblasting head 1021, the sand supply pipe 1022, the sand stirring pipe 1023 and the sandblasting pump 1024 of the sandblasting assembly 102 have the same structure as the patent with the publication number CN109676537B, except that the sandblasting assembly of the patent is arranged in a right angle shape, and the present utility model is arranged in a straight pipe shape. Other forms of grit blast assembly 102 or mature commercial products can be used with the present utility model.
In addition, a rotation support member is disposed inside the support sleeve 106 for supporting the polishing shaft 1012 to ensure rotation of the polishing shaft 1012, and the rotation support member may be a bearing, a rotation sliding sleeve, etc., which are well known in the art.
As shown in fig. 2 and 4, the cart body 1 is provided with a cart driving assembly 104, a driving wheel 105 and a driven wheel are arranged on the lower side of the cart body 1, the driving wheel 105 and the driven wheel move along a guide rail 5 arranged on the corresponding side on the ground, and the driving wheel 105 is driven to rotate by the cart driving assembly 104. As shown in fig. 4, in this embodiment, the cart driving assembly 104 includes a cart driving motor 1041, a driving pulley 1042, a driving belt 1043, a driven pulley 1044, and a driving axle 1045, the driving pulley 1042 is disposed on an output shaft of the cart driving motor 1041, the driving pulley 1042 is connected to the driven pulley 1044 disposed on the driving axle 1045 through the driving belt 1043, and driving wheels 105 are disposed at two ends of the driving axle 1045. The belt wheel transmission belt assembly can be replaced by a proper transmission structure such as a chain wheel and chain assembly and the like according to the requirement.
As shown in fig. 5 to 6, in an embodiment of the present utility model, the front end of the supporting sleeve 106 is supported by a guiding roller frame 2, this embodiment is mainly aimed at a long pipe 4, the upper end of the guiding roller frame 2 is provided with a lifting adjusting plate 202, the lifting adjusting plate 202 is provided with a guiding supporting roller 203, and the front end of the supporting sleeve 106 is provided on the guiding supporting roller 203. The elevation adjustment plate 202 may finely adjust the height of the guide support roller 203 according to circumstances to ensure that the polishing head 1011 and the blasting head 1021 can horizontally enter the pipe 4 and that the polishing head 1011 can contact the inner wall of the pipe 4 for polishing. In this embodiment, the upper end of the guide roller frame 2 is provided with a plurality of vertical adjusting struts 204, each adjusting strut 204 respectively passes through a corresponding corner end of the lifting adjusting plate 202, two adjusting nuts 205 are disposed on the adjusting struts 204, the two adjusting nuts 205 are disposed on the upper and lower sides of the lifting adjusting plate 202, during fine tuning, the supporting sleeve 106 is firstly lifted by a crane sling, then an operator screws the two adjusting nuts 205, and the height of the lifting adjusting plate 202 is changed by changing the positions of the two adjusting nuts 205 on the adjusting struts 204.
As shown in fig. 5 to 6, the lower side of the guide roller frame 2 is provided with a roller frame wheel 201, the roller frame wheel 201 moves along a guide rail 5 arranged on the corresponding side on the ground, the lower side of the guide roller frame 2 is provided with a locking plate, the locking plate is provided with a locking screw 206, and the side surface of the guide rail 5 is provided with a plurality of locking screw holes. According to the utility model, the supporting position of the guide roller frame 2 can be adjusted according to actual conditions, and after the position of the guide roller frame 2 is determined, the locking screw 206 is inserted into a corresponding locking screw hole to lock the guide roller frame 2.
As shown in fig. 5, the guide roller frame 2 and the vehicle body 1 can share a guide rail 5, and both ends of the guide rail 5 are provided with limiting blocks to prevent the guide roller frame 2 and the vehicle body 1 from being separated.
As shown in fig. 7, in another embodiment of the present utility model, the front end of the supporting sleeve 106 may not need to be supported by the guide roller frame 2, the supporting sleeve 106 is mainly kept horizontal by the counterweight on the fulcrum 1061 at the rear end, and this embodiment is mainly aimed at the pipe 4 with a shorter length, and the vehicle body 1 directly drives the polishing head 1011 and the blasting head 1021 into the corresponding pipe 4 when this embodiment works.
The working principle of the utility model is as follows:
in operation, as shown in fig. 5-7, the pipe 4 to be processed is placed on a pipe supporting assembly 3, the pipe supporting assembly 3 comprises a plurality of rows of supporting wheels arranged along the length direction, each row of supporting wheels comprises a plurality of groups of supporting wheel groups, each group of supporting wheel groups comprises a driving supporting wheel 301 and a driven supporting wheel 302, the pipe 4 to be processed is placed on the corresponding supporting wheel group and is driven to rotate by the driving supporting wheel 301, the pipe 4 to be processed can be processed simultaneously, one pipe 4 is polished, the other pipe 4 is sandblasted, the polishing head 1011 and the sandblast head 1021 are driven to respectively enter the corresponding pipe 4 during processing, the polishing head 1021 contacts with the inner wall of the corresponding pipe 4 and is driven to rotate by a polishing driving motor 1013, the polishing head 1021 enters the corresponding pipe 4 and is driven to sandblast the inner wall of the pipe 4 by a sandblast pump 1024, the sandblast head 1021 is not rotated, but the polishing head 1011 and the sandblast head 1011 are driven to rotate by the driving wheels 301, the polishing head 1011 and the sandblast 4 are not to be moved to the inner wall of the pipe 4, the polishing head 4 is completely moved to the inner wall 4, and the polishing station 4 is completely moved to complete the polishing work station 4, and the sandblast work station 4 is completely is completed simultaneously, and the pipe 4 is completely moved to complete the sandblast work station 4 is completely and the work station is completely moved.
Claims (7)
1. The utility model provides a sand blasting polishing dual-purpose machine travelling car which characterized in that: including automobile body (1), just be equipped with polishing subassembly (101), sandblast subassembly (102), support sleeve (106) and support (107) on automobile body (1), polishing subassembly (101) are including polishing head (1011), polishing axle (1012) and polishing driving motor (1013) that connect gradually, sandblast subassembly (102) are including sandblast head (1021), sand supply pipe (1022), stirring sand pipe (1023) and sandblast pump (1024) that connect gradually, polishing driving motor (1013) and sandblast pump (1024) are installed respectively on support (107) that correspond, in support sleeve (106) that correspond are located respectively to polishing axle (1012) and sand supply pipe (1022), and support sleeve (106) rear end is located on support (107) that correspond, be equipped with sand jar (103) on automobile body (1023) and stir and be equipped with the joint on sand jar (1023), support sleeve (106) rear end is equipped with pivot (1061) through the hose with the exit linkage of sand jar (103), just support sleeve (106) rear end is equipped with pivot (1061) and support sleeve (106) are equipped with counter weight (1062) on support sleeve (106) and support sleeve (1061) are equipped with the counter weight (1062) and support sleeve (106) are equipped with.
2. The dual-purpose machine traveling trolley for sandblasting and polishing according to claim 1, wherein: the rear end of the fulcrum shaft (1061) is sleeved with a counterweight sleeve (1063) in a threaded manner.
3. The dual-purpose machine traveling trolley for sandblasting and polishing according to claim 1, wherein: the trolley is characterized in that a trolley driving assembly (104) is arranged on the trolley body (1), driving wheels (105) and driven wheels are arranged on the lower side of the trolley body (1), the driving wheels (105) and the driven wheels move along guide rails (5) on corresponding sides of the ground, and the driving wheels (105) are driven to rotate through the trolley driving assembly (104).
4. A dual purpose machine dolly for blast polishing according to claim 3, wherein: the trolley driving assembly (104) comprises a trolley driving motor (1041), a driving belt wheel (1042), a transmission belt (1043), a driven belt wheel (1044) and a driving axle (1045), wherein the driving belt wheel (1042) is arranged on an output shaft of the trolley driving motor (1041), the driving belt wheel (1042) is connected with the driven belt wheel (1044) arranged on the driving axle (1045) through the transmission belt (1043), and driving wheels (105) are arranged at two ends of the driving axle (1045).
5. The dual-purpose machine traveling trolley for sandblasting and polishing according to claim 1, wherein: the front end of the supporting sleeve (106) is arranged on a guide roller frame (2), a lifting adjusting plate (202) is arranged at the upper end of the guide roller frame (2), a guide supporting roller (203) is arranged on the lifting adjusting plate (202), and the front end of the supporting sleeve (106) is arranged on the guide supporting roller (203).
6. The dual-purpose machine traveling car for sand blasting and polishing according to claim 5, wherein: the guide roller frame (2) upper end is equipped with a plurality of vertically and adjusts branch (204), and each adjusts branch (204) and pass respectively the corresponding angle end of lift regulating plate (202), be equipped with two adjusting nut (205) on adjusting branch (204), and two adjusting nut (205) divide to locate lift regulating plate (202) upside.
7. The dual-purpose machine traveling car for sand blasting and polishing according to claim 5, wherein: the guide roller frame is characterized in that roller frame wheels (201) are arranged on the lower side of the guide roller frame (2), the roller frame wheels (201) move along guide rails (5) arranged on the corresponding sides of the ground, locking plates are arranged on the lower side of the guide roller frame (2), locking screws (206) are arranged on the locking plates, and a plurality of locking screw holes are formed in the side faces of the guide rails (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223514867.8U CN219234914U (en) | 2022-12-28 | 2022-12-28 | Sand blasting and polishing dual-purpose machine travelling car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223514867.8U CN219234914U (en) | 2022-12-28 | 2022-12-28 | Sand blasting and polishing dual-purpose machine travelling car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219234914U true CN219234914U (en) | 2023-06-23 |
Family
ID=86807388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223514867.8U Active CN219234914U (en) | 2022-12-28 | 2022-12-28 | Sand blasting and polishing dual-purpose machine travelling car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219234914U (en) |
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2022
- 2022-12-28 CN CN202223514867.8U patent/CN219234914U/en active Active
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