CN217966021U - Adjustable flange centre gripping frock - Google Patents
Adjustable flange centre gripping frock Download PDFInfo
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- CN217966021U CN217966021U CN202222174003.XU CN202222174003U CN217966021U CN 217966021 U CN217966021 U CN 217966021U CN 202222174003 U CN202222174003 U CN 202222174003U CN 217966021 U CN217966021 U CN 217966021U
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- chuck
- adjustable flange
- control cabinet
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Abstract
The utility model discloses an adjustable flange centre gripping frock relates to flange processing technology field, including drilling platform, drilling platform's top fixed mounting has the drilling unit, and the side fixed mounting of drilling unit has the distribution control cabinet, and the bottom fixed mounting of drilling unit inner chamber has the slide adjusting drive seat that is electric connection with the distribution control cabinet, and the middle part of drilling unit inner chamber has the flange (holding) chuck with adjustable be electric connection with the distribution control cabinet through slide adjusting drive seat movable mounting. According to the scheme, the two numerical control transmission slide rails formed by combining the connecting cross arm, the thread transmission slide block, the thread lead screw, the driving motor and the limiting slide rail are in transmission connection with the adjustable flange chuck through the straight connecting seat, in the working process of the device, the two numerical control transmission slide rails are utilized to drive the adjustable flange chuck to horizontally move and slide forwards and backwards, the flange plate fixed in clamping on the adjustable flange chuck is convenient to disassemble, assemble and replace, and the cleaning of the flange drilling debris is also facilitated.
Description
Technical Field
The utility model relates to a flange processing technology field, more specifically says, the utility model relates to an adjustable flange centre gripping frock.
Background
Flanges, also called flange flanges or lugs, are parts of the interconnection between shafts, used for the connection between pipe ends; flanges on an inlet and an outlet of the equipment are used for connecting the two pieces of equipment, the flanges are used in pairs, holes are formed in the flanges, the two flanges are tightly connected through a plurality of bolts, and the two flanges are sealed through gaskets; the flange needs to be punched by a drilling machine in the machining process.
But the centre gripping frock of current drilling machine adaptation still has some weak points in the in-service use process, like current flange drilling centre gripping frock after fixing the flange centre gripping on drilling platform, when the drilling machine was drilled the operation to the flange, have a large amount of metal fragments to drop on the centre gripping frock, and the centre gripping frock is all through bolt fixed mounting on drilling platform, can't remove, inconvenient clastic clearance is retrieved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides an adjustable flange centre gripping frock to solve current flange drilling centre gripping frock and fixing the flange centre gripping back on drilling platform, when the drilling machine drills the operation to the flange, have a large amount of metal fragments and drop on the centre gripping frock, and the centre gripping frock is all through bolt fixed mounting on drilling platform, can't remove, the problem of inconvenient clastic clearance recovery.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an adjustable flange centre gripping frock, includes drilling platform, drilling platform's top fixed mounting has the drilling unit, the side fixed mounting of drilling unit has the distribution control cabinet, the bottom fixed mounting of drilling unit inner chamber have with the distribution control cabinet is electric connection's slide adjusting drive seat, the middle part of drilling unit inner chamber is passed through slide adjusting drive seat movable mounting have with the distribution control cabinet is electric connection's adjustable flange (holding) chuck.
Preferably, the drilling unit comprises a drilling cabin, the drilling cabin is fixedly installed at the top of the drilling platform, a lifting drilling machine is movably hung at the top of an inner cavity of the drilling cabin through a hydraulic lifting support, and the lifting drilling machine is electrically connected with the power distribution control cabinet through an external cable.
Preferably, the sliding adjustment transmission seat comprises a straight-cylinder connecting seat, a scrap scraping plate is fixedly mounted at the bottom of the straight-cylinder connecting seat, numerical control transmission slide rails fixedly connected with the bottom surface of the inner cavity of the drilling cabin are fixedly connected with the two sides of the straight-cylinder connecting seat, and the top of the straight-cylinder connecting seat is fixedly connected with the adjustable flange chuck.
Preferably, the numerical control transmission slide rail comprises a connecting cross arm, a threaded transmission slide block is fixedly connected to the bottom surface of the outer side end of the connecting cross arm, a threaded lead screw is sleeved in a threaded groove hole transmission of the threaded transmission slide block, a driving end of the threaded lead screw is fixedly connected with a driving motor, and a limiting slide rail which is in sliding connection with the threaded transmission slide block is fixedly sleeved on the outer portion of the driving motor.
Preferably, the inner side end of the connecting cross arm is fixedly connected with the side face of the straight-tube connecting seat, the limiting slide rail is fixedly mounted on the bottom face of the inner cavity of the drilling cabin, and the driving motor is electrically connected with the power distribution control cabinet through an external wiring harness.
Preferably, the adjustable flange (holding) chuck includes circular (holding) chuck, the bottom surface of circular (holding) chuck inner chamber seted up with the bits opening that falls that straight section of thick bamboo connecting seat is linked together, the inner wall fixed mounting of circular (holding) chuck has the flexible xarm of the hydraulic pressure that three equidistance distribute, the equal fixedly connected with arc splint of expansion end of the flexible xarm of three hydraulic pressure, the control end of three arc splint of group through external pencil with the distribution control cabinet is electric connection, circular (holding) chuck fixed mounting in the top of straight section of thick bamboo connecting seat.
The utility model discloses a technological effect and advantage:
in the scheme, the three arc-shaped clamping plates are movably arranged in the middle of the circular clamping plate through the three groups of hydraulic telescopic cross arms respectively, the control ends of the three groups of hydraulic telescopic cross arms are electrically connected with the power distribution control cabinet through external wiring harnesses, and the distance between the three arc-shaped clamping plates can be freely adjusted in an electrically controlled manner through the three groups of hydraulic telescopic cross arms, so that the clamping and fixing device is suitable for clamping and fixing flange plates with different sizes, and the applicability of the device is improved; two numerical control transmission slide rails that connect xarm, screw thread transmission slider, screw lead screw, driving motor and spacing slide rail combination to constitute all are connected for the transmission through straight connecting seat and adjustable flange (holding) chuck, and in the device course of operation, utilize two numerical control transmission slide rails to drive adjustable flange (holding) chuck front and back translation slip, make things convenient for the fixed ring flange of centre gripping to carry out the dismouting change on the adjustable flange (holding) chuck, also made things convenient for the clastic clearance of flange drilling.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the drilling unit of the present invention;
FIG. 3 is a schematic view of the sliding adjusting transmission seat of the present invention;
FIG. 4 is a schematic view of an adjustable flange chuck according to the present invention;
fig. 5 is a schematic view of the numerical control transmission slide rail structure of the present invention.
The reference signs are: 1. drilling a platform; 2. drilling a machine set; 3. a power distribution control cabinet; 4. a sliding adjustment transmission seat; 5. an adjustable flange chuck; 21. drilling a cabin; 22. lifting the drilling machine; 41. a straight tube connecting seat; 42. a scraping plate; 43. a numerically controlled transmission slide rail; 51. a circular chuck; 52. a scrap outlet; 53. a hydraulic telescopic cross arm; 54. an arc-shaped splint; 431. connecting a cross arm; 432. a threaded drive slide block; 433. a threaded lead screw; 434. a drive motor; 435. and limiting the sliding rail.
Detailed Description
To make the technical problems, technical solutions and advantages of the present invention clearer, the following description is made in conjunction with the accompanying drawings and specific embodiments.
Like fig. 1 to fig. 5, the embodiment of the utility model provides an adjustable flange centre gripping frock, including drilling platform 1, drilling platform 1's top fixed mounting has drilling unit 2, and drilling unit 2's side fixed mounting has distribution control cabinet 3, and the bottom fixed mounting of drilling unit 2 inner chambers has the slide adjusting drive seat 4 who is electric connection with distribution control cabinet 3, and the middle part of drilling unit 2 inner chambers has flange (holding) chuck 5 with adjustable be electric connection with distribution control cabinet 3 through slide adjusting drive seat 4 movable mounting.
The drilling unit 2 comprises a drilling cabin 21, the drilling cabin 21 is fixedly installed at the top of the drilling platform 1, a lifting drilling machine 22 is movably hung at the top of an inner cavity of the drilling cabin 21 through a hydraulic lifting support, and the lifting drilling machine 22 is electrically connected with the power distribution control cabinet 3 through an external cable.
Wherein, the slide adjusting transmission seat 4 includes straight section of thick bamboo connecting seat 41, the bottom fixed mounting of straight section of thick bamboo connecting seat 41 has scraping plate 42, the equal fixedly connected with in both sides of straight section of thick bamboo connecting seat 41 is fixed connection's numerical control transmission slide rail 43 with the bottom surface in drilling cabin 21 inner chamber, the top and the adjustable flange chuck 5 of straight section of thick bamboo connecting seat 41 are fixed connection, scraping plate 42 wholly adopts the hard rubber preparation to form, the bottom face of scraping plate 42 closely laminates with the bottom surface in drilling cabin 21 inner chamber, when slide adjusting transmission seat 4 drives straight section of thick bamboo connecting seat 41 and moves outward, scraping plate 42 can be automatic pushes away the metal debris that the flange drilling produced to the hatch department in drilling cabin 21, thereby made things convenient for the workman to clear up and retrieve the flange debris.
The numerical control transmission slide rail 43 comprises a connecting cross arm 431, a threaded transmission slide block 432 is fixedly connected to the bottom surface of the outer side end of the connecting cross arm 431, a threaded lead screw 433 is in transmission sleeve connection with a threaded slotted hole of the threaded transmission slide block 432, a driving end of the threaded lead screw 433 is fixedly connected with a driving motor 434, and a limiting slide rail 435 in sliding connection with the threaded transmission slide block 432 is fixedly sleeved on the outer portion of the driving motor 434.
The inner side end of the connecting cross arm 431 is fixedly connected with the side face of the straight-tube connecting base 41, the limiting slide rail 435 is fixedly installed on the bottom face of the inner cavity of the drilling cabin 21, and the driving motor 434 is electrically connected with the power distribution control cabinet 3 through an external wiring harness.
Wherein, adjustable flange (holding) chuck 5 includes circular (holding) chuck 51, the bits of falling opening 52 that is linked together with straight section of thick bamboo connecting seat 41 is seted up to the bottom surface of circular (holding) chuck 51 inner chamber, the inner wall fixed mounting of circular (holding) chuck 51 has the hydraulic stretching xarm 53 that three equidistance distribute, the equal fixedly connected with arc splint 54 of expansion end of three hydraulic stretching xarms 53, the control end of three hydraulic stretching xarms 53 all is electric connection through external pencil and distribution control cabinet 3, circular (holding) chuck 51 fixed mounting is on the top of straight section of thick bamboo connecting seat 41.
The working process of the utility model is as follows:
the three arc-shaped clamping plates 54 are movably arranged in the middle of the circular clamping plate 51 through three groups of hydraulic telescopic cross arms 53 respectively, the control ends of the three groups of hydraulic telescopic cross arms 53 are electrically connected with the power distribution control cabinet 3 through external wiring harnesses, and the distance between the three arc-shaped clamping plates 54 can be freely adjusted through the three groups of hydraulic telescopic cross arms 53 in an electric control mode, so that the clamping device is suitable for clamping and fixing flange plates with different sizes;
connect xarm 431, screw drive slider 432, threaded lead screw 433, two numerical control transmission slide rails 43 that driving motor 434 and spacing slide rail 435 combination constitute all are connected for the transmission through straight section of thick bamboo connecting seat 41 and adjustable flange chuck 5, in the device course of operation, utilize two numerical control transmission slide rails 43 to drive adjustable flange chuck 5 front and back translation slip, make things convenient for the fixed ring flange of centre gripping to carry out the dismouting change on the adjustable flange chuck 5, scrap scraping plate 42 wholly adopts the hard rubber preparation to form, scrap scraping plate 42's bottom face closely laminates with the bottom surface of drilling cabin 21 inner chamber, when sliding adjustment drive seat 4 drives straight section of thick bamboo connecting seat 41 and moves outward, scrap scraping plate 42 can push away the metal debris that the flange drilling produced to the hatch department of drilling cabin 21 automatically, thereby made things convenient for the workman to clear up and retrieve the flange debris.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an adjustable flange centre gripping frock, includes drilling platform (1), the top fixed mounting of drilling platform (1) has drilling unit (2), the side fixed mounting of drilling unit (2) has distribution control cabinet (3), its characterized in that, the bottom fixed mounting of drilling unit (2) inner chamber have with distribution control cabinet (3) are electric connection's slide adjusting drive seat (4), the middle part of drilling unit (2) inner chamber is passed through slide adjusting drive seat (4) movable mounting have with distribution control cabinet (3) are electric connection's adjustable flange (5).
2. The adjustable flange clamping tool according to claim 1, wherein the drilling unit (2) comprises a drilling cabin (21), the drilling cabin (21) is fixedly mounted at the top of the drilling platform (1), a lifting drilling machine (22) is movably mounted at the top of an inner cavity of the drilling cabin (21) through a hydraulic lifting support, and the lifting drilling machine (22) is electrically connected with the power distribution control cabinet (3) through an external cable.
3. The adjustable flange clamping tool according to claim 2, wherein the sliding adjusting transmission seat (4) comprises a straight-cylinder connecting seat (41), a scrap scraping plate (42) is fixedly mounted at the bottom of the straight-cylinder connecting seat (41), numerical control transmission slide rails (43) fixedly connected with the bottom surface of the inner cavity of the drilling cabin (21) are fixedly connected to both sides of the straight-cylinder connecting seat (41), and the top of the straight-cylinder connecting seat (41) is fixedly connected with the adjustable flange chuck (5).
4. The adjustable flange clamping tool according to claim 3, wherein the numerical control transmission slide rail (43) comprises a connecting cross arm (431), a threaded transmission slide block (432) is fixedly connected to the bottom surface of the outer side end of the connecting cross arm (431), a threaded lead screw (433) is sleeved in a threaded groove hole of the threaded transmission slide block (432) in a transmission manner, a driving motor (434) is fixedly connected to the transmission end of the threaded lead screw (433), and a limiting slide rail (435) which is in sliding connection with the threaded transmission slide block (432) is fixedly sleeved on the outer portion of the driving motor (434).
5. The adjustable flange clamping tool according to claim 4, wherein the inner side end of the connecting cross arm (431) is fixedly connected with the side face of the straight-barrel connecting seat (41), the limiting slide rail (435) is fixedly installed on the bottom face of the inner cavity of the drilling cabin (21), and the driving motor (434) is electrically connected with the power distribution control cabinet (3) through an external wiring harness.
6. The adjustable flange clamping tool according to claim 5, wherein the adjustable flange chuck (5) comprises a circular chuck (51), a scrap dropping port (52) communicated with the straight-barrel connecting seat (41) is formed in the bottom surface of an inner cavity of the circular chuck (51), three groups of hydraulic telescopic cross arms (53) distributed at equal intervals are fixedly mounted on the inner wall of the circular chuck (51), arc-shaped clamping plates (54) are fixedly connected to movable ends of the three groups of hydraulic telescopic cross arms (53), control ends of the three groups of arc-shaped clamping plates (54) are electrically connected with the power distribution control cabinet (3) through external wiring harnesses, and the circular chuck (51) is fixedly mounted at the top end of the straight-barrel connecting seat (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222174003.XU CN217966021U (en) | 2022-08-18 | 2022-08-18 | Adjustable flange centre gripping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222174003.XU CN217966021U (en) | 2022-08-18 | 2022-08-18 | Adjustable flange centre gripping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217966021U true CN217966021U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222174003.XU Active CN217966021U (en) | 2022-08-18 | 2022-08-18 | Adjustable flange centre gripping frock |
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| CN (1) | CN217966021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060953A (en) * | 2023-03-07 | 2023-05-05 | 山西天宝集团有限公司 | Intelligent wind power flange processing device and method |
-
2022
- 2022-08-18 CN CN202222174003.XU patent/CN217966021U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060953A (en) * | 2023-03-07 | 2023-05-05 | 山西天宝集团有限公司 | Intelligent wind power flange processing device and method |
| CN116060953B (en) * | 2023-03-07 | 2023-06-16 | 山西天宝集团有限公司 | Intelligent wind power flange processing device and method |
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