CN221247171U - Tower crane accessory cutting device convenient to adjust centre gripping size - Google Patents
Tower crane accessory cutting device convenient to adjust centre gripping size Download PDFInfo
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- CN221247171U CN221247171U CN202322513355.8U CN202322513355U CN221247171U CN 221247171 U CN221247171 U CN 221247171U CN 202322513355 U CN202322513355 U CN 202322513355U CN 221247171 U CN221247171 U CN 221247171U
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- Prior art keywords
- cutting
- clamping
- tower crane
- device convenient
- centre gripping
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- 238000005520 cutting process Methods 0.000 title claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 230000001681 protective effect Effects 0.000 claims description 23
- 238000005507 spraying Methods 0.000 claims description 9
- 238000005461 lubrication Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004447 silicone coating Substances 0.000 description 1
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Abstract
The utility model discloses a tower crane accessory cutting device convenient for adjusting clamping size, which relates to the technical field of tower crane accessory processing and comprises a cutting platform and a clamping assembly, wherein the cutting platform is of an integrally formed steel structure, the clamping assembly is arranged on the upper surface of the cutting platform and comprises a sliding groove, a moving part, a clamping frame, a supporting plate, a supporting frame, a servo motor and a bidirectional screw rod, the sliding groove is formed in the upper surface of the cutting platform, the moving part is connected with the inner side of the sliding groove in a sliding manner, the clamping frame is arranged on the upper surface of the moving part, and the supporting plate is arranged on the upper surface of the clamping frame. This tower crane accessory cutting device convenient to adjust centre gripping size makes the device convenient according to actual conditions adjustment centre gripping size through the clamping component, can stabilize the centre gripping to not unidimensional rigid fitting, prevents to take place the skew, makes the device can play the cooling effect when cutting through the water spray component, can produce lubricated effect again.
Description
Technical Field
The utility model relates to the technical field of tower crane accessory machining, in particular to a tower crane accessory cutting device convenient for adjusting clamping size.
Background
When processing the fittings of the tower crane, the steel material needs to be cut, and therefore, a tower crane fitting cutting device is required. However, the existing reversible clamp still has the following defects:
A tower crane steel fitting cutting device is disclosed in patent document 202122788132.3. This tower crane steel accessory cutting device, its simple structure is reasonable, and modern design, easy operation is convenient, has effectively realized the machined part and has carried automatically, has made things convenient for the staff to get simultaneously and has taken the machined part, has higher practical value, but its unable nimble adjustment centre gripping size is difficult to the tower crane accessory of different structures to carry out firm centre gripping, leads to the cutting in-process to take place the skew very easily.
Accordingly, in view of the above, an improvement of the existing structure is proposed to facilitate the adjustment of the clamping dimension.
Disclosure of utility model
The utility model aims to provide a tower crane accessory cutting device which is convenient for adjusting the clamping size so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tower crane accessory cutting device convenient to adjust centre gripping size, includes cutting platform and clamping assembly, cutting platform is integrated into one piece's steel structure, clamping assembly sets up in cutting platform upper surface, and clamping assembly includes spout, moving part, centre gripping frame, backup pad, carriage, servo motor and two-way lead screw, the spout is seted up in cutting platform upper surface, and the inboard sliding connection of spout has the moving part, moving part upper surface mounting has the centre gripping frame, and the centre gripping frame upper surface is provided with the backup pad, the carriage is installed to cutting platform both sides, and the carriage surface is provided with servo motor, and the servo motor output is connected with two-way lead screw through the connector, two-way lead screw runs through the backup pad surface.
Further, the centre gripping frame symmetry is provided with two sets of, and centre gripping frame upside surface threaded connection has the threaded rod, and the threaded rod bottom is provided with the fixed disk.
Further, the protection casing is installed to cutting platform upper surface rear side, and the protection casing inboard is provided with the cutting assembly that is used for cutting.
Further, the cutting assembly comprises a hydraulic push rod, a fixed box and a high-speed motor, the hydraulic push rod is arranged at the top of the protective cover, the fixed box is installed at the bottom of the hydraulic push rod, and the high-speed motor is arranged inside the fixed box.
Further, the cutting assembly further comprises a protective cover and a cutting tool, the protective cover is arranged on the front side of the fixing box, and the output end of the high-speed motor is connected with the cutting tool through a coupler.
Furthermore, the inner surface of the protective cover is provided with an organic silicon coating, and the rear side of the protective cover is provided with a water spraying component for lubrication and cooling.
Further, the water spray assembly comprises a cold water tank, a vertical water pump and a water suction pipe, the cold water tank is arranged at the rear side of the protective cover, the vertical water pump is installed at the top of the cold water tank, and the input end of the vertical water pump is connected with the water suction pipe.
Furthermore, the water spraying assembly further comprises a water conveying pipe and a spray head, the output end of the vertical water pump is connected with the water conveying pipe, and the spray head is installed at the output end of the water conveying pipe.
The utility model provides a tower crane accessory cutting device convenient for adjusting clamping size, which has the following beneficial effects:
1. According to the utility model, the clamping assembly is arranged and comprises the sliding groove, the moving part, the clamping frame, the supporting plate, the supporting frame, the servo motor and the bidirectional screw rod, when the clamping assembly is used, the servo motor is started to drive the bidirectional screw rod to rotate along the supporting frame, and further drive the supporting plate to move along the surface of the bidirectional screw rod, so that the clamping frame is driven to move along the inner side of the sliding groove through the moving part, and the spacing between the clamping frames is adjusted, so that the clamping size is convenient to adjust, the clamping size can be conveniently adjusted according to actual conditions, rigid fittings with different sizes can be firmly clamped, and offset is prevented.
2. According to the utility model, the water spraying assembly is arranged and comprises the cold water tank, the vertical water pump and the water suction pipe, and the water spraying assembly further comprises the water delivery pipe and the spray head.
Drawings
FIG. 1 is a schematic diagram of the overall front view of a tower crane accessory cutting apparatus with convenient adjustment of clamping dimensions;
FIG. 2 is a schematic perspective view of a tower crane accessory cutting device with a convenient clamping size adjustment;
Fig. 3 is a schematic structural view of a cutting assembly of a tower crane accessory cutting device with a clamping size convenient to adjust.
In the figure: 1. a cutting platform; 2. a clamping assembly; 201. a chute; 202. a moving member; 203. a clamping frame; 204. a support plate; 205. a support frame; 206. a servo motor; 207. a two-way screw rod; 3. a threaded rod; 4. a fixed plate; 5. a protective cover; 6. a cutting assembly; 601. a hydraulic push rod; 602. a fixed box; 603. a high-speed motor; 604. a protective cover; 605. a cutting tool; 7. a silicone coating; 8. a water spray assembly; 801. a cold water tank; 802. a vertical water pump; 803. a water pumping pipe; 804. a water pipe; 805. a spray head.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 3, a tower crane accessory cutting device convenient to adjust clamping size, including cutting platform 1 and clamping assembly 2, cutting platform 1 is integrated into one piece's steel structure, clamping assembly 2 sets up in cutting platform 1 upper surface, and clamping assembly 2 includes spout 201, moving part 202, clamping frame 203, backup pad 204, braced frame 205, servo motor 206 and two-way lead screw 207, spout 201 sets up in cutting platform 1 upper surface, and spout 201 inboard sliding connection has moving part 202, moving part 202 upper surface installs clamping frame 203, and clamping frame 203 upper surface is provided with backup pad 204, the braced frame 205 is installed to cutting platform 1 both sides, and the braced frame 205 surface is provided with servo motor 206, and servo motor 206 output is connected with two-way lead screw 207 through the connector, two-way lead screw 207 runs through backup pad 204 surface.
The specific operation is as follows, when in use, the servo motor 206 is started, the servo motor 206 drives the bidirectional screw rod 207 to rotate along the supporting frame 205, and further drives the supporting plate 204 to move along the surface of the bidirectional screw rod 207, so that the clamping frame 203 is driven to move along the inner side of the sliding groove 201 through the moving piece 202, and the distance between the clamping frames 203 is adjusted, so that the clamping size is adjusted, and the steel fittings are clamped.
Referring to fig. 1 and 3, two groups of clamping frames 203 are symmetrically arranged, a threaded rod 3 is in threaded connection with the upper side surface of the clamping frames 203, a fixed disc 4 is arranged at the bottom of the threaded rod 3, a protective cover 5 is installed at the rear side of the upper surface of a cutting platform 1, a cutting assembly 6 for cutting is arranged at the inner side of the protective cover 5, the cutting assembly 6 comprises a hydraulic push rod 601, a fixed box 602 and a high-speed motor 603, the hydraulic push rod 601 is arranged at the top of the protective cover 5, a fixed box 602 is installed at the bottom of the hydraulic push rod 601, a high-speed motor 603 is arranged in the fixed box 602, the cutting assembly 6 further comprises a protective cover 604 and a cutting tool 605, the protective cover 604 is installed at the front side of the fixed box 602, and the output end of the high-speed motor 603 is connected with the cutting tool 605 through a coupling;
The concrete operation is as follows, during the use, rotate threaded rod 3 bottom, make it drive fixed disk 4 follow clamping frame 203 upside surface downwardly moving, until fixed disk 4 lower surface is laminated mutually with the steel accessory, further fixed steel accessory, protection casing 5 can prevent that the piece from splashing when cutting, start high-speed motor 603, make high-speed motor 603 drive cutting tool 605 high-speed rotation, cut just accessory core, start hydraulic push rod 601 simultaneously, make cutting tool 605 drive high-speed motor 603 and cutting tool 605 reciprocate through fixed box 602 and cut.
Referring to fig. 1 and 3, an organosilicon coating 7 is disposed on the inner surface of a protective cover 5, a water spraying component 8 for lubrication and cooling is disposed on the rear side of the protective cover 5, the water spraying component 8 comprises a cold water tank 801, a vertical water pump 802 and a water suction pipe 803, the cold water tank 801 is disposed on the rear side of the protective cover 5, the vertical water pump 802 is mounted on the top of the cold water tank 801, the water suction pipe 803 is connected to the input end of the vertical water pump 802, the water spraying component 8 further comprises a water pipe 804 and a spray head 805, the output end of the vertical water pump 802 is connected with the water pipe 804, and the spray head 805 is mounted at the output end of the water pipe 804;
The operation is as follows, when in use, the vertical water pump 802 is started, so that the vertical water pump 802 pumps out cold water in the cold water tank 801 through the water pumping pipe 803 and conveys the cold water into the water conveying pipe 804, and then the water conveying pipe 804 ejects the water to a cutting position through the spray head 805, so that the water temperature is lower, the cutting position can be cooled, and meanwhile, the lubrication effect can be achieved, and the cutting is smoother.
To sum up, as shown in fig. 1 to 3, when in use, firstly, the steel accessory is placed on the inner side of the clamping frame 203 of the cutting platform 1, then, the servo motor 206 is started, the servo motor 206 drives the bidirectional screw rod 207 to rotate along the supporting frame 205, further drives the supporting plate 204 to move along the surface of the bidirectional screw rod 207, thereby driving the clamping frame 203 to move along the inner side of the sliding groove 201 through the moving piece 202, adjusting the space between the clamping frames 203 so as to adjust the clamping size, clamping the steel accessory, rotating the threaded rod 3 bottom again, driving the fixed disk 4 to move downwards along the upper side surface of the clamping frame 203 until the lower surface of the fixed disk 4 is attached to the steel accessory, further fixing the steel accessory, the protection cover 5 can prevent fragments from splashing during cutting, then, the high-speed motor 603 drives the cutting tool 605 to rotate at a high speed, and simultaneously starts the hydraulic push rod 601 to drive the high-speed motor 603 and the cutting tool 605 to move up and down through the fixed box 602, thus the vertical water pump 802 is started in the cutting process, the vertical water pump 802 is pumped out through the water pipe 803 to a water pipe 803, and the water pipe is cooled down to a position of the water pipe 803, and the water pipe is cooled down by the water pipe 803, and the water pipe is cooled down to a position is cooled down by the water pipe 804, and the water pipe is cooled down by the water pipe 804 and cooled down.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. Tower crane accessory cutting device convenient to adjust centre gripping size, including cutting platform (1) and clamping assembly (2), its characterized in that: cutting platform (1) is integrated into one piece's steel structure, clamping assembly (2) set up in cutting platform (1) upper surface, and clamping assembly (2) are including spout (201), moving part (202), centre gripping frame (203), backup pad (204), braced frame (205), servo motor (206) and two-way lead screw (207), spout (201) are seted up in cutting platform (1) upper surface, and spout (201) inboard sliding connection has moving part (202), moving part (202) upper surface mounting has centre gripping frame (203), and centre gripping frame (203) upper surface is provided with backup pad (204), braced frame (205) are installed to cutting platform (1) both sides, and braced frame (205) surface is provided with servo motor (206), and servo motor (206) output is connected with two-way lead screw (207) through the connector, two-way lead screw (207) run through backup pad (204) surface.
2. The tower crane accessory cutting device convenient to adjust clamping size according to claim 1, wherein two groups of clamping frames (203) are symmetrically arranged, a threaded rod (3) is connected to the upper side surface of each clamping frame (203) in a threaded mode, and a fixing disc (4) is arranged at the bottom of each threaded rod (3).
3. The tower crane accessory cutting device convenient to adjust clamping size according to claim 1, wherein a protective cover (5) is arranged on the rear side of the upper surface of the cutting platform (1), and a cutting assembly (6) for cutting is arranged on the inner side of the protective cover (5).
4. A tower crane accessory cutting device convenient to adjust centre gripping size according to claim 3, characterized in that, cutting assembly (6) include hydraulic ram (601), fixed box (602) and high-speed motor (603), and hydraulic ram (601) set up in protection casing (5) top, fixed box (602) is installed to hydraulic ram (601) bottom, and is provided with high-speed motor (603) inside fixed box (602).
5. The tower crane accessory cutting device convenient for adjusting clamping size according to claim 4, wherein the cutting assembly (6) further comprises a protective cover (604) and a cutting tool (605), the protective cover (604) is arranged on the front side of the fixed box (602), and the output end of the high-speed motor (603) is connected with the cutting tool (605) through a coupling.
6. A tower crane accessory cutting device convenient to adjust clamping dimensions according to claim 3, characterized in that the inner surface of the protective cover (5) is provided with an organosilicon coating (7), and the rear side of the protective cover (5) is provided with a water spray assembly (8) for lubrication and cooling.
7. The tower crane accessory cutting device convenient to adjust clamping size according to claim 6, wherein the water spraying assembly (8) comprises a cold water tank (801), a vertical water pump (802) and a water pumping pipe (803), the cold water tank (801) is arranged at the rear side of the protective cover (5), the vertical water pump (802) is installed at the top of the cold water tank (801), and the input end of the vertical water pump (802) is connected with the water pumping pipe (803).
8. The tower crane accessory cutting device convenient to adjust clamping size according to claim 7, wherein the water spraying assembly (8) further comprises a water pipe (804) and a spray head (805), the output end of the vertical water pump (802) is connected with the water pipe (804), and the spray head (805) is installed at the output end of the water pipe (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513355.8U CN221247171U (en) | 2023-09-15 | 2023-09-15 | Tower crane accessory cutting device convenient to adjust centre gripping size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322513355.8U CN221247171U (en) | 2023-09-15 | 2023-09-15 | Tower crane accessory cutting device convenient to adjust centre gripping size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221247171U true CN221247171U (en) | 2024-07-02 |
Family
ID=91655521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322513355.8U Active CN221247171U (en) | 2023-09-15 | 2023-09-15 | Tower crane accessory cutting device convenient to adjust centre gripping size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221247171U (en) |
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2023
- 2023-09-15 CN CN202322513355.8U patent/CN221247171U/en active Active
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