CN210189293U - Square tube inner wall grinding equipment - Google Patents
Square tube inner wall grinding equipment Download PDFInfo
- Publication number
- CN210189293U CN210189293U CN201920909817.9U CN201920909817U CN210189293U CN 210189293 U CN210189293 U CN 210189293U CN 201920909817 U CN201920909817 U CN 201920909817U CN 210189293 U CN210189293 U CN 210189293U
- Authority
- CN
- China
- Prior art keywords
- cover
- square tube
- pressure pump
- guide rail
- way valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 7
- 210000003437 trachea Anatomy 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 2
- 239000011449 brick Substances 0.000 claims 1
- 238000005498 polishing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a square tube inner wall grinding device, including guide rail, support cover, air feed cover and sanding block, guide rail top one end is welded through the welding piece and is established the air feed cover, the guide rail top other end is equipped with the spout, the slip of spout top sets up the slider, slider top welding supports the cover, air jacket and support are equipped with the square tube between the cover, the intraductal sanding block that puts in of square tube, air feed cover one end connection three-way valve, guide rail one end is passed through mounting bracket installation A high-pressure pump, A high-pressure pump top sets up B high-pressure pump, the inlet end of A high-pressure pump passes through A trachea and three-way valve connection, the end of giving vent to anger of B high-pressure pump passes through B trachea and three-way valve connection. The operation is simple, the use is convenient, the work is flexible and high, and the device is suitable for wide popularization.
Description
Technical Field
The utility model relates to a grind technical field, in particular to square tube inner wall grinding device.
Background
When traditional personnel carry out the grinding work of rust cleaning, burring to square tube inner wall, all carry out inside the processing of polishing with the grinding rod that adapts to square tube length, it uses the flexibility poor, and the operation limitation is big, and work efficiency is low, for this reason, we provide a square tube inner wall grinding device.
Disclosure of Invention
A main object of the utility model is to provide a square tube inside wall grinding device utilizes the air cock to inflate the gasbag for the rectangle cover is effectively supported, with the realization to the square tube of multiple specification internal diameter, the work of bleeding is carried out to the air jacket through being used for to the A high-pressure pump three-way valve, the B high-pressure pump is used for blowing the work to the air jacket through the three-way valve, and the high-pressure of the usable A high-pressure pump of personnel and B high-pressure pump makes the piece of polishing relapse the propelling movement at the square tube, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a square tube inner wall grinding device, includes guide rail, support cover, air feed cover and sanding block, guide rail top one end is welded through the welding block and is established the air feed cover, the guide rail top other end is equipped with the spout, the spout top slides and sets up the slider, slider top welding supports the cover, be equipped with the square tube between air jacket and the support cover, put in the sanding block in the square tube, the three-way valve is connected to air feed cover one end, guide rail one end is passed through mounting bracket installation A high-pressure pump, A high-pressure pump top sets up B high-pressure pump, the inlet end of A high-pressure pump passes through A trachea and three-way valve connection, the end of giving vent to anger of B high-pressure pump passes through B trachea and three-way valve connection.
Furthermore, the sanding block comprises gasbag and rectangle cover, rectangle cover is glued the cover respectively in the corner of rectangle cover, and rectangle cover surface has the frosting, gasbag one side sets up the air cock, the peripheral gluey canvas cover that covers of gasbag.
Furthermore, the joints of the air pipe B and the air pipe A and the three-way valve are sleeved with electromagnetic valves, the air inlet ends of the electromagnetic valves are all sleeved with filter sleeves in a threaded manner, and filter screens are installed in the filter sleeves through bolts.
Furthermore, one end of the support sleeve is provided with an exhaust hole in a penetrating mode, the other ends of the air delivery sleeve and the support sleeve are provided with rectangular grooves, and rubber pads are coated on the inner surfaces of the rectangular grooves in a gluing mode.
Compared with the prior art, the utility model discloses following beneficial effect has: the using position of supporting sleeve is adjusted through the slider, can realize supporting the square tube of multiple specification length, the personnel will polish the piece and put in to the square tube intraductally, and utilize the air cock to aerify the gasbag, make the rectangle cover effectively supported, with the realization to the square tube of multiple specification internal diameter, the A high-pressure pump three-way valve is through being used for bleeding work to the gas cover, the B high-pressure pump is used for blowing work to the gas cover through the three-way valve, and the high atmospheric pressure of the usable A high-pressure pump of personnel and B high-pressure pump makes the piece of polishing repeatedly the propelling movement at the square tube, realize that the square tube inner wall grinds the burring and handle, moreover, the operation is simple, it is convenient to use, flexible operation is high, and.
Drawings
Fig. 1 is the utility model relates to a square tube inner wall grinding device's overall structure schematic diagram.
Fig. 2 is a schematic view of the structure of the air supply sleeve of the square tube inner wall grinding device of the present invention.
Fig. 3 is the utility model relates to a grinding block internal structure schematic diagram of square tube inner wall grinding equipment.
Fig. 4 is the utility model relates to a structural schematic diagram is looked to the piece of polishing of square tube inner wall grinding equipment.
Fig. 5 is the schematic diagram of the internal structure of the filtering sleeve of the square tube inner wall grinding device of the present invention.
In the figure: 1. a guide rail; 2. a slider; 3. a support sleeve; 4. an exhaust hole; 5. a gas feeding sleeve; 6. a square tube; 7. grinding blocks; 8. an air bag; 9. a rectangular sleeve; 10. an air tap; 11. a rectangular groove; 12. a rubber pad; 13. a three-way valve; 14. a, a high-pressure pump; 15. b, a high-pressure pump; 16. b, an air pipe; 17. an electromagnetic valve; 18. a filter sleeve; 19. a filter screen; 20. a chute; 21. a, an air pipe.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a square tube inner wall grinding device comprises a guide rail 1, a support sleeve 3, a gas supply sleeve 5 and a grinding block 7, wherein the gas supply sleeve 5 is welded at one end of the top of the guide rail 1 through a welding block, a chute 20 is arranged at the other end of the top of the guide rail 1, a slider 2 is arranged at the top of the chute 20 in a sliding manner, the support sleeve 3 is welded at the top of the slider 2, a square tube 6 is arranged between the gas sleeve 5 and the support sleeve 3, the grinding block 7 is put in the square tube 6, one end of the gas supply sleeve 5 is connected with a three-way valve 13, one end of the guide rail 1 is provided with an a high-pressure pump 14 through an installation frame, the top of the a high-pressure pump 14 is provided with a high-pressure pump 15, the gas inlet end of the a high-pressure pump 14 is connected with the three-way valve 13 through a.
Wherein, sanding block 7 comprises gasbag 8 and rectangle cover 9, rectangle cover 9 gum cover is in the corner of rectangle cover 9 respectively, and the rectangle cover 9 surface has the frosted surface, 8 one sides of gasbag set up air cock 10, 8 peripheral gluing of gasbag covers the canvas cover.
In this embodiment, as shown in fig. 1, 3 and 4, the air nozzle 10 facilitates the person to inflate the air bag 8, so that the person can adjust the polishing requirement of the inner wall of the rectangular tube 6.
The electromagnetic valve 17 is sleeved at the joint of the air pipe B16 and the air pipe A21 and the three-way valve 13, the air inlet end of the electromagnetic valve 17 is sleeved with the filter sleeve 18 in a threaded manner, and the filter screen 19 is installed in the filter sleeve 18 through a bolt.
In the present embodiment, as shown in fig. 2 and 5, the electromagnetic valve 17 is used to adjust the flow-through of the B gas pipe 16 and the a gas pipe 21, and the filter screen 19 can filter the gas flowing through the B gas pipe 16 and the a gas pipe 21.
Wherein, support 3 one end of cover and run through and set up exhaust hole 4, the air feed cover 5 all sets up rectangular channel 11 with the support 3 other end, rubber pad 12 is covered with to rectangular channel 11 inner surface glue.
In this embodiment, as shown in fig. 1, when the polishing block 7 is pushed in the square tube 6 in a reciprocating manner, the exhaust hole 4 can allow one end of the square tube 6 to properly enter and exit air, so that air flow is effectively exhausted, and the polishing block 7 can be moved effectively.
It should be noted that the utility model is a square tube inner wall grinding device, when working, the personnel insert the two ends of the square tube 6 into the rectangular grooves 11 of the air feeding sleeve 5 and the support sleeve 3 respectively, the personnel can adjust the using position of the support sleeve 3 through the slide block 2, the square and rectangular tubes 6 with various specifications and lengths can be supported, a person puts the grinding block 7 into the square and rectangular tubes 6 and inflates the air bag 8 by using the air nozzle 10, so that the rectangular sleeve 9 is effectively supported, so as to realize the air suction work of the air sleeve 5 for the square and rectangular pipes 6 with various specifications and inner diameters by the three-way valve 13 of the A high-pressure pump 14 and the B high-pressure pump 15 through the three-way valve 13, and personnel can utilize the high-pressure of the A high-pressure pump 14 and the B high-pressure pump 15 to repeatedly push the grinding block 7 on the square tube 6, so that the inner wall of the square tube 6 is ground and deburred.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a square tube inner wall grinding device, includes guide rail (1), support cover (3), air feed cover (5) and sanding block (7), its characterized in that: guide rail (1) top one end is welded through the welding piece and is established air feed cover (5), guide rail (1) top other end is equipped with spout (20), spout (20) top slides and sets up slider (2), slider (2) top welding support cover (3), be equipped with square tube (6) between air feed cover (5) and support cover (3), put in abrasive brick (7) in square tube (6), air feed cover (5) one end is connected three-way valve (13), guide rail (1) one end is passed through mounting bracket installation A high-pressure pump (14), A high-pressure pump (14) top sets up B high-pressure pump (15), the inlet end of A high-pressure pump (14) passes through A trachea (21) and is connected with three-way valve (13), the end of giving vent to anger of B high-pressure pump (15) is connected with three-way valve (13) through B trachea (16).
2. The square tube inner wall grinding device according to claim 1, wherein: sanding block (7) comprises gasbag (8) and rectangle cover (9), rectangle cover (9) gum cover respectively in the corner of rectangle cover (9), and rectangle cover (9) surface has the frosting, gasbag (8) one side sets up air cock (10), gasbag (8) periphery is glued and is covered the canvas cover.
3. The square tube inner wall grinding device according to claim 1, wherein: the connecting part of the air pipe B (16) and the air pipe A (21) and the three-way valve (13) is sleeved with the electromagnetic valve (17), the air inlet end of the electromagnetic valve (17) is sleeved with the filter sleeve (18) in a threaded manner, and the filter screen (19) is installed in the filter sleeve (18) through a bolt.
4. The square tube inner wall grinding device according to claim 1, wherein: support cover (3) one end and run through and set up exhaust hole (4), rectangular channel (11) are all seted up to air feed cover (5) and support cover (3) other end, rubber pad (12) are covered to rectangular channel (11) inner surface glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920909817.9U CN210189293U (en) | 2019-06-18 | 2019-06-18 | Square tube inner wall grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920909817.9U CN210189293U (en) | 2019-06-18 | 2019-06-18 | Square tube inner wall grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210189293U true CN210189293U (en) | 2020-03-27 |
Family
ID=69870934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920909817.9U Expired - Fee Related CN210189293U (en) | 2019-06-18 | 2019-06-18 | Square tube inner wall grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210189293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383542A (en) * | 2022-09-21 | 2022-11-25 | 绍兴上虞创晟塑业有限公司 | Deburring equipment for automobile trunk lifter protective tube |
-
2019
- 2019-06-18 CN CN201920909817.9U patent/CN210189293U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383542A (en) * | 2022-09-21 | 2022-11-25 | 绍兴上虞创晟塑业有限公司 | Deburring equipment for automobile trunk lifter protective tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |