CN212600005U - Clamping device of high-frequency welded pipe - Google Patents
Clamping device of high-frequency welded pipe Download PDFInfo
- Publication number
- CN212600005U CN212600005U CN202021182997.4U CN202021182997U CN212600005U CN 212600005 U CN212600005 U CN 212600005U CN 202021182997 U CN202021182997 U CN 202021182997U CN 212600005 U CN212600005 U CN 212600005U
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- frequency welded
- welded pipe
- clamping device
- rod
- support rods
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- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model discloses a clamping device of high frequency welded pipe, including the elevating platform, the slide mechanism of setting on the elevating platform, through the handle carousel of rotating, the disc drives the lead screw and rotates, two second sliders on the rotation drive lead screw of lead screw are close to each other or keep away from on the slide bar, adjust suitable distance between the first slider on the slide rail, then place high frequency welded pipe between two clamp splice, then the twist grip makes two second sliders be close to each other on the slide bar with the drive lead screw to the high frequency welded pipe centre gripping firm; the utility model discloses in realize through setting up of lead screw and slide bar that the centre gripping of high frequency welded tube is fixed, make things convenient for the staff to weld or cut the operation such as high frequency welded tube, left-handed thread and right-handed thread have good auto-lock nature on the lead screw, have guaranteed the utility model discloses the stability of centre gripping high frequency welded tube, the effective length that centre gripping high frequency welded tube can be adjusted in setting up of first slider and slide rail, improve the utility model discloses a practicality.
Description
Technical Field
The utility model relates to a centre gripping equipment technical field specifically is a clamping device of high frequency welded tube.
Background
The welded steel pipe is also called as welded pipe, and is made up by using steel plate or band steel through the processes of coiling and forming and welding, and its production process is simple, production efficiency is high, its variety and specification are several, and its equipment investment is less, but its general strength is lower than that of seamless steel pipe. The high-frequency welded pipe is produced by heating and melting the edge of a pipe blank by utilizing the skin effect and the proximity effect of high-frequency current after a hot-rolled coil is formed by a forming machine and carrying out pressure welding under the action of a squeeze roll. The high-frequency welded pipe is characterized in that: high welding speed, small welding heat affected area, and can be used for welding thin-wall pipe and metal pipe.
The high-frequency welded pipe needs to be clamped and fixed in the using process, so that a worker can conveniently weld or cut the high-frequency welded pipe, the existing clamping device for the high-frequency welded pipe is simple in structure and low in clamping stability, and the height of the clamped high-frequency welded pipe cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a clamping device of high frequency welded tube to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a clamping device of high frequency welded pipe, includes the elevating platform, sets up the slide mechanism on the elevating platform, a serial communication port, the last fixture that is provided with of slide mechanism, fixture includes two supporting seats, lead screw, second slider and clamp splice, the lead screw rotates to connect and sets up two between the supporting seat, two about between the supporting seat lead screw symmetry fixed connection is provided with the slide bar, two sliding connection is provided with two on the slide bar the second slider, the top surface fixed mounting of second slider is provided with the clamp splice.
Furthermore, the clamping blocks are arc-shaped, and arc surfaces of the two clamping blocks are arranged oppositely.
Furthermore, the periphery of the screw rod is provided with a left-handed thread and a right-handed thread, the left-handed thread and the right-handed thread are symmetrically arranged relative to the middle position of the periphery of the screw rod, and the two second sliding blocks are respectively in threaded connection with the screw rod through the left-handed thread and the right-handed thread.
Furthermore, one end of the screw rod, which is close to the left-handed thread, penetrates through the supporting seat and is fixedly connected with a disc, and a handle is rotatably connected to a position, which is close to the edge, on the end face of the disc, which is far away from the screw rod.
Further, slide mechanism includes slide rail and first slider, the top surface symmetry fixed mounting of elevating platform is provided with two the slide rail, two sliding connection is provided with a plurality ofly on the slide rail first slider, the equal fixed connection of top surface of every first slider is provided with two the supporting seat, two supporting seat symmetry fixed mounting sets up the both ends at first slider top surface.
Furthermore, two sides of one end of the bottom surface of the lifting platform are symmetrically hinged with first supporting rods, the two sides of the bottom surface of the lifting platform are symmetrically and slidably connected with second supporting rods, the second supporting rods and the first supporting rods which are positioned at the same side are rotatably connected at the middle positions of the second supporting rods and the first supporting rods, a base is arranged at one end of the first supporting rod and the second supporting rod far away from the lifting platform, one end of the first supporting rod far away from the lifting platform is connected with the base in a sliding way, one end, far away from the lifting platform, of the second support rod is hinged to the base, a connecting rod is rotatably connected between the two ends, far away from the lifting platform, of the first support rods, the connecting rod is rotatably connected between the two middle positions of the first support rods, a telescopic rod is arranged between the two connecting rods, and two ends of the telescopic rod are respectively hinged to the two connecting rods.
Furthermore, two connecting rods between one end of the first supporting rod far away from the lifting platform and one end of the base close to the second supporting rod are provided with electric telescopic rods.
Further, the base is kept away from the one end bilateral symmetry of second bracing piece is rotated and is connected and is provided with the walking wheel, the base is kept away from the one end fixed mounting of walking wheel is provided with the connecting plate, the bottom surface of connecting plate is connected and is provided with the universal wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the disc is rotated through the handle, the disc drives the screw rod to rotate, the rotation of the screw rod drives the two second sliding blocks on the screw rod to mutually approach or separate from each other on the sliding rod, a proper distance is adjusted between the first sliding blocks on the sliding rail, then the high-frequency welded pipe is placed between the two clamping blocks, and then the handle is rotated to drive the screw rod to enable the two second sliding blocks to mutually approach on the sliding rod until the high-frequency welded pipe is clamped firmly; the utility model discloses in realize through setting up of lead screw and slide bar that the centre gripping of high frequency welded tube is fixed, make things convenient for the staff to weld or cut the operation such as high frequency welded tube, left-handed thread and right-handed thread have good auto-lock nature on the lead screw, have guaranteed the utility model discloses the stability of centre gripping high frequency welded tube, the effective length that centre gripping high frequency welded tube can be adjusted in setting up of first slider and slide rail, improve the utility model discloses a practicality.
2. The electric telescopic rod is started, when the electric telescopic rod is contracted, the connecting rod slides towards the direction close to the bottom end of the second supporting rod in the sliding rail, the included angle between the first supporting rod and the second supporting rod is reduced, the lifting table is lifted, otherwise, when the electric telescopic rod is stretched out, the lifting table is lowered, the telescopic rod enhances the stability of the lifting process, and the stability of the electric telescopic rod in the working process is improved; the setting up of walking wheel and universal wheel has made things convenient for the staff right the utility model discloses remove, improve the utility model discloses a flexibility.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of a three-dimensional structure of the installation relationship of the middle lifting platform, the first supporting rod, the second supporting rod and the base of the present invention.
Fig. 3 is a schematic diagram of a three-dimensional structure of the installation relationship of the first slider, the support seat, the screw rod and the slide rod of the present invention.
Fig. 4 is a schematic diagram of a three-dimensional structure of the second slider and the clamping block of the present invention.
In the figure: 1-traveling wheel, 2-base, 3-first supporting rod, 4-electric telescopic rod, 5-universal wheel, 6-connecting plate, 7-second supporting rod, 8-lifting platform, 9-telescopic rod, 10-sliding rail, 11-clamping block, 12-first sliding block, 13-supporting seat, 14-sliding rod, 15-screw rod, 16-left-handed screw, 17-right-handed screw, 18-disc, 19-handle, 20-connecting rod, 21-sliding rail and 22-second sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
please refer to fig. 1, 3 and 4, in an embodiment of the present invention, a clamping device for high frequency welded pipe, including elevating platform 8, a sliding mechanism disposed on elevating platform 8, a clamping mechanism disposed on the sliding mechanism, the clamping mechanism includes two supporting seats 13, a lead screw 15, a second slider 22 and a clamping block 11, the lead screw 15 rotates to connect and is disposed between two supporting seats 13, a sliding rod 14 is disposed between two supporting seats 13 about the symmetrical fixed connection of the lead screw 15, the sliding connection is disposed on two sliding rods 14, and the top surface fixed mounting of the second slider 22 is disposed with 1 walking wheel 1.
The clamping blocks 11 are arc-shaped, and arc surfaces of the two clamping blocks 11 are arranged oppositely.
Wherein, the periphery of the screw rod 15 is provided with a left-handed thread 16 and a right-handed thread 17, the left-handed thread 16 and the right-handed thread 17 are symmetrically arranged about the middle position of the periphery of the screw rod 15, and the two second sliders 22 are respectively in threaded connection with the screw rod 15 through the left-handed thread 16 and the right-handed thread 17.
Wherein, one end of the screw rod 15 close to the left-hand thread 16 penetrates through the supporting seat 13 and is fixedly connected with a disc 18, and the position of the end surface of the disc 18 far away from the screw rod 15 close to the edge is rotatably connected with a handle 19.
Wherein, slide mechanism includes slide rail 10 and first slider 12, and the top surface symmetry fixed mounting of elevating platform 8 is provided with two slide rails 10, and sliding connection is provided with a plurality of first sliders 12 on two slide rails 10, and the equal fixed connection of the top surface of every first slider 12 is provided with two supporting seats 13, and the symmetrical fixed mounting of two supporting seats 13 sets up the both ends at first slider 12 top surface.
The working principle is as follows: the disc 18 is rotated through the handle 19, the disc 18 drives the screw rod 15 to rotate, the rotation of the screw rod 15 drives the two second sliding blocks 22 on the screw rod 15 to mutually approach or separate from each other on the sliding rod 14, the specific moving direction of the two second sliding blocks 22 is controlled by the rotating direction of the screw rod 15, the first sliding block 12 on the sliding rail 10 is adjusted to a proper distance position, then the high-frequency welded pipe is placed between the two clamping blocks 11, and then the handle 19 is rotated to drive the screw rod 15 to enable the two second sliding blocks 22 to mutually approach on the sliding rod 14 so as to firmly clamp the high-frequency welded pipe; the utility model discloses in realize through lead screw 15 and slide bar 14 that the centre gripping to the high frequency welded tube is fixed, make things convenient for the staff to weld or cut the high frequency welded tube operation such as, left-handed thread 16 and right-handed thread 17 have good auto-lock nature on the lead screw 15, guaranteed the utility model discloses the stability of centre gripping high frequency welded tube, the effective length of centre gripping high frequency welded tube can be adjusted in the setting of first slider 12 and slide rail 10, improves the utility model discloses a practicality.
Example 2:
referring to fig. 1 and 2, on the basis of embodiment 1, two sides of one end of the bottom surface of the lifting platform 8 are symmetrically hinged with first supporting rods 3, two sides of the bottom surface of the lifting platform 8 are symmetrically connected with second supporting rods 7 in a sliding manner, the second supporting rods 7 and the first supporting rods 3 located at the same side are rotatably connected at the middle positions of the second supporting rods 7 and the first supporting rods 3, one ends of the first supporting rods 3 and the second supporting rods 7 far away from the lifting platform 8 are provided with bases 2, one ends of the first supporting rods 3 far away from the lifting platform 8 are slidably connected with the bases 2, one ends of the second supporting rods 7 far away from the lifting platform 8 are hinged with the bases 2, connecting rods 20 are rotatably connected between one ends of the two first supporting rods 3 far away from the lifting platform 8, a connecting rod 20 is rotatably connected between the middle positions of the two first supporting rods 3, and a telescopic rod 9 is arranged between the two connecting rods 20, two ends of the telescopic rod 9 are respectively hinged with the two connecting rods 20.
Wherein, an electric telescopic rod 4 is arranged between a connecting rod 20 between one ends of the two first supporting rods 3 far away from the lifting platform 8 and one end of the base 2 close to the second supporting rod 7.
Wherein, the one end bilateral symmetry that second bracing piece 7 was kept away from to base 2 is rotated to be connected and is provided with walking wheel 1, and the one end fixed mounting that walking wheel 1 was kept away from to base 2 is provided with connecting plate 6, and the bottom surface of connecting plate 6 is connected and is provided with universal wheel 5.
The working principle is as follows: the electric telescopic rod 4 is started, when the electric telescopic rod 4 is contracted, the connecting rods 20 slide in the slide rails 21 towards the direction close to the bottom end of the second support rod 7, the included angle between the first support rod 3 and the second support rod 7 is reduced, the lifting platform 8 is lifted, otherwise, when the electric telescopic rod 4 is extended, the lifting platform 8 is lowered, the telescopic rod 9 arranged between the two connecting rods 20 enhances the stability of the lifting mechanism, and the stability of the electric telescopic rod in the working process is improved; the setting up of walking wheel 1 and universal wheel 5 has made things convenient for the staff right the utility model discloses remove, improve the utility model discloses a flexibility.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a clamping device of high frequency welded pipe, includes elevating platform (8) and the slide mechanism of setting on elevating platform (8), a serial communication port, the last fixture that is provided with of slide mechanism, fixture includes two supporting seats (13), lead screw (15), second slider (22) and clamp splice (11), lead screw (15) are rotated and are connected the setting and two between supporting seat (13), two about between supporting seat (13) lead screw (15) symmetry fixed connection is provided with slide bar (14), two slide bar (14) go up sliding connection and be provided with two second slider (22), the top surface fixed mounting of second slider (22) is provided with clamp splice (11).
2. The clamping device for the high-frequency welded pipe as claimed in claim 1, wherein the clamping blocks (11) are circular arc-shaped, and circular arc surfaces of the two clamping blocks (11) are arranged oppositely.
3. The clamping device for the high-frequency welded pipe according to claim 1, characterized in that the periphery of the screw rod (15) is provided with left-handed threads (16) and right-handed threads (17), the left-handed threads (16) and the right-handed threads (17) are symmetrically arranged about the middle position of the periphery of the screw rod (15), and the two second sliders (22) are respectively in threaded connection with the screw rod (15) through the left-handed threads (16) and the right-handed threads (17).
4. A clamping device for a high-frequency welded pipe according to claim 3, characterized in that one end of the screw rod (15) close to the left-hand thread (16) penetrates through the supporting seat (13) and is fixedly connected with a disc (18), and a handle (19) is rotatably connected with the disc (18) at a position close to the edge on the end surface far away from the screw rod (15).
5. The clamping device for the high-frequency welded pipe according to claim 1, wherein the sliding mechanism comprises two sliding rails (10) and first sliding blocks (12), the top surface of the lifting table (8) is symmetrically and fixedly provided with the two sliding rails (10), the two sliding rails (10) are slidably connected with the plurality of first sliding blocks (12), the top surface of each first sliding block (12) is fixedly connected with the two supporting seats (13), and the two supporting seats (13) are symmetrically and fixedly arranged at two ends of the top surface of the first sliding block (12).
6. The clamping device for the high-frequency welded pipe according to claim 1, characterized in that the first support rods (3) are symmetrically and hingedly arranged at two sides of one end of the bottom surface of the lifting table (8), the second support rods (7) are symmetrically and slidably connected at two sides of the bottom surface of the lifting table (8), the second support rods (7) and the first support rods (3) which are positioned at the same side are rotatably connected and arranged at the middle positions of the second support rods (7) and the first support rods (3), the base (2) is arranged at one ends of the first support rods (3) and the second support rods (7) far away from the lifting table (8), one end of the first support rods (3) far away from the lifting table (8) is slidably connected with the base (2), one end of the second support rods (7) far away from the lifting table (8) is hingedly arranged with the base (2), two it is provided with connecting rod (20) to rotate to connect between the one end of elevating platform (8) is kept away from in first bracing piece (3), two it is provided with to rotate to connect between first bracing piece (3) the intermediate position connecting rod (20), two be provided with telescopic link (9) between connecting rod (20), the both ends of telescopic link (9) respectively with two connecting rod (20) articulated the setting.
7. The clamping device for the high-frequency welded pipe as claimed in claim 6, wherein an electric telescopic rod (4) is connected between a connecting rod (20) between one ends of the two first supporting rods (3) far away from the lifting table (8) and one end of the base (2) close to the second supporting rod (7).
8. The clamping device for the high-frequency welded pipe according to claim 6, wherein walking wheels (1) are symmetrically and rotatably connected to one end, away from the second supporting rod (7), of the base (2), a connecting plate (6) is fixedly installed to one end, away from the walking wheels (1), of the base (2), and universal wheels (5) are connected to the bottom surface of the connecting plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182997.4U CN212600005U (en) | 2020-06-23 | 2020-06-23 | Clamping device of high-frequency welded pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021182997.4U CN212600005U (en) | 2020-06-23 | 2020-06-23 | Clamping device of high-frequency welded pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600005U true CN212600005U (en) | 2021-02-26 |
Family
ID=74755266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021182997.4U Expired - Fee Related CN212600005U (en) | 2020-06-23 | 2020-06-23 | Clamping device of high-frequency welded pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210827A (en) * | 2021-05-21 | 2021-08-06 | 汪凤荣 | Equipment for rotating high-frequency welding machine |
| CN113262931A (en) * | 2021-04-07 | 2021-08-17 | 李来旺 | Steel pipe anticorrosion painting equipment |
-
2020
- 2020-06-23 CN CN202021182997.4U patent/CN212600005U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262931A (en) * | 2021-04-07 | 2021-08-17 | 李来旺 | Steel pipe anticorrosion painting equipment |
| CN113210827A (en) * | 2021-05-21 | 2021-08-06 | 汪凤荣 | Equipment for rotating high-frequency welding machine |
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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: 20210226 |