CN220051277U - Automatic grinding device for steel plate groove - Google Patents
Automatic grinding device for steel plate groove Download PDFInfo
- Publication number
- CN220051277U CN220051277U CN202320561357.1U CN202320561357U CN220051277U CN 220051277 U CN220051277 U CN 220051277U CN 202320561357 U CN202320561357 U CN 202320561357U CN 220051277 U CN220051277 U CN 220051277U
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- China
- Prior art keywords
- fixedly connected
- rods
- threaded
- steel plate
- blocks
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 45
- 239000010959 steel Substances 0.000 title claims abstract description 45
- 238000005498 polishing Methods 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 3
- 238000007517 polishing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- -1 oxides Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- 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
- Y02P70/10—Greenhouse 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
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses an automatic polishing device for a steel plate groove, which comprises the following components: the base, base upper end fixedly connected with workstation, the workstation upper end is two second montants of interval installation, two second montant lateral wall installs the protective housing, the inside of protective housing is two second slide bars of interval fixedly connected with, the protective housing inner wall rotates and is connected with the second threaded rod, two the outside equal sliding connection of second slide bar has the second slider, two the equal fixedly connected with dead lever of second slider lower extreme, two the dead lever lateral wall rotates and is connected with the horizontal pole, the horizontal pole outside is interval sliding connection has the locating piece, the outside threaded connection of second threaded rod has the second screw thread piece, second screw thread piece lateral wall respectively with two second slider lateral wall fixed connection. Through the structure, the steel plate is polished by using the mechanical control polishing device, so that the working efficiency is ensured, and the safety is also ensured.
Description
Technical Field
The utility model relates to the technical field of steel structure construction, in particular to an automatic polishing device for a steel plate groove.
Background
Before machining, the steel structure needs to be subjected to groove cutting on the steel plate, and then welding is performed. The groove is generally formed by a flame cutting machine, but after the cutting is finished, some harmful substances such as oxides, slag and the like are reserved on the surface of the groove, so that polishing of the groove before welding is an important process in the steel structure processing process, and the polishing quality directly influences the welding quality.
Most of groove polishing work in the existing factory is completed manually, workers hold an angle grinder to polish around the groove of the steel plate, and the method is low in efficiency and high in cost.
Disclosure of Invention
The utility model aims to solve the technical problem that in the prior art, the efficiency is low when a steel plate groove is manually polished by providing the automatic polishing device for the steel plate groove.
In order to achieve the above object, there is provided an automatic polishing device for a steel plate groove, comprising: the base, base upper end fixedly connected with workstation, the workstation upper end is the interval and installs two second montants, two second montant lateral wall installs the protective housing, the inside of protective housing is interval fixedly connected with two second slide bars, the protective housing inner wall rotates and is connected with the second threaded rod, two the outside all sliding connection of second slide bar has the second slider, two the equal fixedly connected with dead lever of second slider lower extreme, two the dead lever lateral wall rotates and is connected with the horizontal pole, the horizontal pole outside is interval sliding connection has the locating piece, the outside threaded connection of second threaded rod has the second screw thread piece, second screw thread piece lateral wall respectively with two second slider lateral walls fixed connection, utilize second slide bar and second threaded rod to cooperate, can adjust the position of grinding device, can polish the both sides of steel sheet;
the two locating piece upper end fixedly connected with connecting rod, two equal fixedly connected with third screw thread piece in connecting rod upper end, two equal threaded connection in third screw thread piece middle part has the third threaded rod, two equal fixedly connected with fixture block in locating piece inner wall, the outside of fixture block extends to inside the horizontal pole, and sliding connection, two equal fixedly connected with fixed plate of locating piece lower extreme, two equal fixedly connected with anchor clamps of fixed plate lateral wall utilize anchor clamps to carry out the centre gripping to grinding device, carry out angle adjustment under the drive of second motor, make the steel sheet can ensure efficiency when being polished.
According to the automatic grinding device for the steel plate groove, the middle part of the workbench is hollow, the inner wall of the workbench is fixedly connected with first sliding rods at intervals, the outer parts of the first sliding rods are respectively and slidably connected with first sliding blocks, and the upper ends of the first sliding blocks are respectively and fixedly connected with the lower ends of two second vertical rods.
According to an automatic grinding device of steel plate groove, two first slider lateral wall fixedly connected with connecting plate, the workstation lateral wall is the interval and installs the second pneumatic cylinder, two the second pneumatic cylinder output all passes the workstation lateral wall and extends to inside, and with connecting plate lateral wall fixed connection, utilize the second pneumatic cylinder to promote the connecting plate and remove to make two second montants remove simultaneously, make grinding device remove at the side of steel plate at the in-process that removes.
According to an automatic grinding device of steel plate groove, the base upper end be interval fixedly connected with first montant, two equal rotation in first montant middle part is connected with first threaded rod, two the outside first threaded rod is interval threaded connection has first screw thread piece, two the equal fixedly connected with splint of first screw thread piece lateral wall, two first knob is all installed to first montant upper end, and with first threaded rod upper end fixed connection, utilize first threaded rod to drive splint and remove, make splint fix the steel plate, avoid the steel plate to take place to remove when being polished.
According to an automatic grinding device of steel plate groove, two the second montant middle part all be two gag lever posts of interval fixedly connected with, two the outside equal sliding connection of gag lever post has the movable block, two first pneumatic cylinder is all installed to second montant upper end, two first pneumatic cylinder output all with movable block upper end fixed connection, two movable block lateral wall and protective housing lateral wall fixed connection utilize first pneumatic cylinder to promote the movable block and remove to adjust the height of grinding device, utilize the gag lever post to make the movable block keep stable at the in-process that removes.
According to the automatic grinding device for the steel plate groove, a first bevel gear is fixedly connected to the outer portion of the second threaded rod, a first motor is installed at the upper end of the protective shell, the output end of the first motor penetrates through the upper end of the protective shell to extend into the inner portion of the protective shell, a second bevel gear is fixedly connected to the output end of the first motor, a second motor is installed on one side wall of the fixed rod, and the output end of the second motor is fixedly connected with one end of the transverse rod.
According to the automatic polishing device for the steel plate groove, two ends of the third threaded rod are fixedly connected with fourth bevel gears, two ends of the third threaded rod are externally provided with a shell, the upper end of the shell is provided with a second knob, the output end of the second knob penetrates through one side of the shell and extends to the inside, the third bevel gears are fixedly connected with the output end of the second knob, the third threaded rod is enabled to rotate simultaneously by the aid of the third bevel gears and the fourth bevel gears, two clamps are enabled to move in opposite directions, and the polishing device is fixed in the moving process.
According to the automatic polishing device for the steel plate groove, the four corners of the lower end of the base are fixedly connected with supporting legs.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
The utility model aims to provide an automatic polishing device for a steel plate groove, which mainly has the following innovation points:
1. according to the utility model, the second knob is utilized to drive the third bevel gear and the fourth bevel gear to rotate, and the two third threaded rods are utilized to drive the two positioning blocks to move in opposite directions, so that the two clamps fix the grinding device, and the mechanical control grinding device is utilized to ensure the working efficiency of the steel plate when the steel plate is ground.
2. According to the utility model, the first bevel gear and the second bevel gear are controlled by the first motor to rotate, so that the two second sliding blocks move simultaneously, the position of the grinding device is adjusted in the moving process, the mechanical control grinding device is convenient to grind the steel plate, and the influence of manual grinding on the working efficiency is avoided.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of an automatic steel plate groove polishing device according to the present utility model;
FIG. 2 is a cross-sectional view of an automatic steel plate groove polishing device according to the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 1;
FIG. 4 is an enlarged view of the utility model at B in FIG. 2;
fig. 5 is an enlarged view of the present utility model at C in fig. 2.
Legend description:
1. a base; 2. a work table; 3. a first vertical rod; 4. a second vertical rod; 5. support legs; 6. a first knob; 7. a positioning block; 8. a protective shell; 9. a first hydraulic cylinder; 10. a first motor; 11. a fixed rod; 12. a second motor; 13. a clamping plate; 14. a first threaded block; 15. a first threaded rod; 16. a first slide bar; 17. a first slider; 18. a connecting plate; 19. a movable block; 20. a limit rod; 21. a second slide bar; 22. a second slider; 23. a second threaded block; 24. a second threaded rod; 25. a clamp; 26. a first bevel gear; 27. a second bevel gear; 28. a third threaded rod; 29. a second knob; 30. a third bevel gear; 31. a cross bar; 32. a fourth bevel gear; 33. a connecting rod; 34. a third threaded block; 35. a fixing plate; 36. and a second hydraulic cylinder.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 5, an automatic polishing device for a steel plate groove according to an embodiment of the present utility model includes: the polishing device comprises a base 1, wherein the upper end of the base 1 is fixedly connected with a workbench 2, two second vertical rods 4 are installed at intervals at the upper end of the workbench 2, a protective shell 8 is installed on the side walls of the two second vertical rods 4, two second sliding rods 21 are fixedly connected in intervals inside the protective shell 8, a second threaded rod 24 is rotatably connected to the inner wall of the protective shell 8, second sliding blocks 22 are slidably connected to the outer parts of the two second sliding rods 21, fixed rods 11 are fixedly connected to the lower ends of the two second sliding blocks 22, the two second sliding blocks 22 drive the two fixed rods 11 to move simultaneously in the moving process, so that the position of the polishing device is adjusted, a cross rod 31 is rotatably connected to the side walls of the two fixed rods 11, a positioning block 7 is slidably connected to the outer parts of the cross rod 31 at intervals, a second threaded rod 24 is externally provided with a second threaded block 23, and the side walls of the second threaded block 23 are fixedly connected with the side walls of the two second sliding blocks 22 respectively;
the connecting rod 33 is fixedly connected with the upper ends of the two positioning blocks 7, the third threaded blocks 34 are fixedly connected with the upper ends of the two connecting rods 33, the third threaded rods 28 are fixedly connected with the middle parts of the two third threaded blocks 34, clamping blocks are fixedly connected with the inner walls of the two positioning blocks 7, the positioning blocks 7 move outside the cross rod 31, the outer parts of the clamping blocks extend to the inside of the cross rod 31 and are in sliding connection, the fixing plates 35 are fixedly connected with the lower ends of the two positioning blocks 7, the clamp 25 is fixedly connected with the side walls of the two fixing plates 35, the polishing device is arranged on the side walls of the clamp 25 and consists of a driving motor and a polishing disc.
The middle part of the workbench 2 is hollow, the inner wall of the workbench 2 is fixedly connected with first slide bars 16 at intervals, the outer parts of the two first slide bars 16 are respectively and slidably connected with first slide blocks 17, the upper ends of the two first slide blocks 17 are respectively and fixedly connected with the lower ends of the two second vertical rods 4, the side walls of the two first slide blocks 17 are fixedly connected with connecting plates 18, the side walls of the workbench 2 are respectively and alternately provided with second hydraulic cylinders 36, the output ends of the two second hydraulic cylinders 36 extend to the inside through the side walls of the workbench 2 and are fixedly connected with the side walls of the connecting plates 18, the upper end of the base 1 is fixedly connected with first vertical rods 3 at intervals, the middle parts of the two first vertical rods 3 are respectively and rotatably connected with first threaded rods 15, the upper half external threads of the first threaded rods 15 are symmetrically arranged, so that two first threaded blocks 14 move oppositely, the outer parts of the two first threaded rods 15 are respectively and fixedly connected with first threaded blocks 14 at intervals, the side walls of the two first threaded blocks 14 are fixedly connected with clamping plates 13, the upper ends of the two first vertical rods 3 are respectively provided with a first knob 6 and fixedly connected with the upper end of a first threaded rod 15, the middle parts of the two second vertical rods 4 are respectively fixedly connected with two limiting rods 20 at intervals, the outsides of the two limiting rods 20 are respectively and slidably connected with a movable block 19, the upper ends of the two second vertical rods 4 are respectively provided with a first hydraulic cylinder 9, the output ends of the two first hydraulic cylinders 9 are respectively and fixedly connected with the upper ends of the movable blocks 19, the side walls of the two movable blocks 19 are fixedly connected with the side walls of a protective shell 8, the outsides of the second threaded rods 24 are respectively and fixedly connected with a first bevel gear 26, the first bevel gear 26 is meshed with a second bevel gear 27, the upper end of the protective shell 8 is provided with a first motor 10, the output end of the first motor 10 extends into the interior through the upper end of the protective shell 8 and is fixedly connected with a second bevel gear 27, the side wall of one fixed rod 11 is provided with a second motor 12, the output end of the second motor 12 is fixedly connected with one end of a cross rod 31, one end of each of the two third threaded rods 28 is fixedly connected with a fourth bevel gear 32, the outer parts of the two third threaded rods 28 are provided with a shell, the upper end of the shell is provided with a second knob 29, the output end of the second knob 29 penetrates through one side of the shell to extend into the interior, the third threaded rods are fixedly connected with third bevel gears 30, the third bevel gears 30 are meshed with the fourth bevel gears 32, and four corners of the lower end of the base 1 are fixedly connected with supporting legs 5.
Working principle: when the polishing device is used, the driving motor for controlling the polishing device is matched with the clamp 25, the second knob 29 is utilized to drive the third bevel gear 30 and the fourth bevel gear 32 to rotate, so that the two third threaded rods 28 are driven to rotate simultaneously, the two positioning blocks 7 are further moved outside the cross rod 31, the clamp 25 is used for fixing the polishing device, the polishing device is utilized for polishing a steel plate, the angle of the polishing device is controlled by the second motor 12 in the polishing process, the two second hydraulic cylinders 36 are utilized for pushing the connecting plate 18 to move, the two second vertical rods 4 are driven to move simultaneously, the polishing device is driven to move on the side wall of the steel plate, the first knob 6 is utilized for driving the first threaded rods 15 to rotate, the two first threaded blocks 14 are driven to move in opposite directions, the two ends of the steel plate are fixed by the clamping plates 13, the polishing device is convenient for polishing the steel plate, and the steel plate is prevented from loosening in the polishing process.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. Automatic grinding device of steel sheet groove, characterized in that includes: the novel automatic lifting device comprises a base (1), wherein the upper end of the base (1) is fixedly connected with a workbench (2), two second vertical rods (4) are installed at intervals at the upper end of the workbench (2), a protective shell (8) is installed on the side wall of each second vertical rod (4), two second sliding rods (21) are fixedly connected to the inside of each protective shell (8) at intervals, a second threaded rod (24) is rotationally connected to the inner wall of each protective shell (8), two second sliding rods (21) are externally and slidably connected with second sliding blocks (22), fixing rods (11) are fixedly connected to the lower ends of the two second sliding blocks (22), transverse rods (31) are rotationally connected to the side walls of the two fixing rods (11), positioning blocks (7) are slidingly connected to the outer parts of the transverse rods (31) at intervals, second threaded blocks (23) are externally and are in threaded connection with the side walls of the second threaded blocks (23), and the side walls of the second threaded blocks (23) are respectively and fixedly connected with the side walls of the two second sliding blocks (22).
Two locating piece (7) upper end fixedly connected with connecting rod (33), two equal fixedly connected with third screw thread piece (34) of connecting rod (33) upper end, two equal threaded connection in third screw thread piece (34) middle part has third threaded rod (28), two equal fixedly connected with fixture block of locating piece (7) inner wall, the outside of fixture block extends to inside horizontal pole (31), and sliding connection, two equal fixedly connected with fixed plate (35) of locating piece (7) lower extreme, two equal fixedly connected with anchor clamps (25) of fixed plate (35) lateral wall.
2. The automatic polishing device for the steel plate grooves according to claim 1, wherein the middle part of the workbench (2) is hollow, the inner wall of the workbench (2) is fixedly connected with first sliding rods (16) at intervals, the outer parts of the two first sliding rods (16) are respectively and slidably connected with a first sliding block (17), and the upper ends of the two first sliding blocks (17) are respectively and fixedly connected with the lower ends of two second vertical rods (4).
3. The automatic polishing device for the steel plate grooves according to claim 2, wherein two first sliding blocks (17) are fixedly connected with a connecting plate (18), second hydraulic cylinders (36) are installed on the side walls of the workbench (2) at intervals, and output ends of the two second hydraulic cylinders (36) penetrate through the side walls of the workbench (2) to extend into the interior and are fixedly connected with the side walls of the connecting plate (18).
4. The automatic polishing device for the steel plate groove according to claim 1, wherein the upper end of the base (1) is fixedly connected with first vertical rods (3) at intervals, the middle parts of the two first vertical rods (3) are respectively and rotatably connected with first threaded rods (15), first threaded blocks (14) are respectively and rotatably connected with the outer parts of the two first threaded rods (15) at intervals, clamping plates (13) are respectively and fixedly connected with the side walls of the first threaded blocks (14), and first knobs (6) are respectively and fixedly connected with the upper ends of the first threaded rods (15).
5. The automatic polishing device for the steel plate grooves according to claim 1, wherein two limiting rods (20) are fixedly connected to the middle parts of two second vertical rods (4) at intervals, movable blocks (19) are slidably connected to the outer parts of the limiting rods (20), first hydraulic cylinders (9) are mounted at the upper ends of the two second vertical rods (4), the output ends of the two first hydraulic cylinders (9) are fixedly connected with the upper ends of the movable blocks (19), and the side walls of the movable blocks (19) are fixedly connected with the side walls of the protective shells (8).
6. The automatic polishing device for the steel plate groove according to claim 1, wherein a first bevel gear (26) is fixedly connected to the outside of the second threaded rod (24), a first motor (10) is installed at the upper end of the protective shell (8), the output end of the first motor (10) extends to the inside through the upper end of the protective shell (8), a second bevel gear (27) is fixedly connected to the output end of the first motor, a second motor (12) is installed on the side wall of one fixing rod (11), and the output end of the second motor (12) is fixedly connected with one end of the cross rod (31).
7. The automatic polishing device for the steel plate grooves according to claim 1, wherein one end of each of the two third threaded rods (28) is fixedly connected with a fourth bevel gear (32), the outer casing is mounted outside the two third threaded rods (28), the second knob (29) is mounted at the upper end of the outer casing, and the output end of the second knob (29) extends to the inside through one side of the outer casing and is fixedly connected with a third bevel gear (30).
8. The automatic polishing device for the steel plate grooves according to claim 1, wherein supporting legs (5) are fixedly connected to four corners of the lower end of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561357.1U CN220051277U (en) | 2023-03-21 | 2023-03-21 | Automatic grinding device for steel plate groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561357.1U CN220051277U (en) | 2023-03-21 | 2023-03-21 | Automatic grinding device for steel plate groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220051277U true CN220051277U (en) | 2023-11-21 |
Family
ID=88749613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561357.1U Active CN220051277U (en) | 2023-03-21 | 2023-03-21 | Automatic grinding device for steel plate groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220051277U (en) |
-
2023
- 2023-03-21 CN CN202320561357.1U patent/CN220051277U/en active Active
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