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CN-224223297-U - Adjustable clamp for corrugated pipe machining

CN224223297UCN 224223297 UCN224223297 UCN 224223297UCN-224223297-U

Abstract

The utility model belongs to the technical field of corrugated pipe machining, in particular to an adjustable clamp for corrugated pipe machining, which comprises a workbench, an inner support clamping mechanism and a bearing assembly, wherein the inner support clamping mechanism and the bearing assembly are arranged on the workbench, the inner support clamping mechanism comprises an electric cylinder, a bracket, a fixed rod, a limiting end, an adjusting part, a connecting arm, a driving ring, a screw rod, a motor and a fixing frame, the bracket is arranged in two groups, one group is fixed on the workbench, and the other group is arranged along the surface of the workbench in a sliding way. According to the utility model, the inner support of the corrugated pipe can be clamped according to different lengths and diameters of the corrugated pipe, the outer part of the corrugated pipe is processed, shielding of a clamp is reduced, processing is more convenient, and clamping deformation of the corrugated pipe caused by clamping the corrugated pipe from the outside can be avoided.

Inventors

  • XU YONGGANG

Assignees

  • 常州市常联波纹管有限公司

Dates

Publication Date
20260512
Application Date
20250507

Claims (5)

  1. 1. The adjustable clamp for machining the corrugated pipe comprises a workbench (1) and an inner support clamping mechanism and a bearing component which are arranged on the workbench (1), and is characterized in that the inner support clamping mechanism comprises an electric cylinder (2), a support (3), a fixed rod (7), a limiting end (8), an adjusting part (9), a connecting arm (10), a driving ring (11), a screw rod (12), a motor (13) and a fixing frame (14), wherein one support (3) is arranged in two groups, one group is fixed on the workbench (1), the other group is arranged along the surface of the workbench (1) in a sliding manner, the electric cylinder (2) is arranged on the workbench (1), the output end of the electric cylinder is fixedly connected with the movable group of the support (3), the fixed rod (7) is in two groups and is respectively fixed on the opposite surfaces of the upper ends of the two groups of the support (3), the limiting end (8) is fixed on the end of the fixed rod (7), the adjusting part (9) is in three grooves (801) which are respectively rotatably arranged at the limiting end (8), the motor (13) is fixedly arranged at the middle part (12) through the driving ring (14) and is fixedly arranged at the middle part (12) which is fixedly connected with the driving end (12), the two ends of the connecting arm (10) are respectively hinged with the driving ring (11) and the adjusting part (9).
  2. 2. The adjustable clamp for machining corrugated pipes according to claim 1, wherein the bearing assembly comprises a supporting table (4), a screw rod (5) and a limiting part (6), the supporting table (4) is arranged along a sliding groove on the workbench (1) through the limiting part (6), and the screw rod (5) is fixed on the bottom surface of the supporting table (4) and limits the downward freedom degree of the supporting table (4) through a nut.
  3. 3. The adjustable clamp for machining the corrugated pipe according to claim 2, wherein the limiting parts (6) are arranged in four ways and distributed at four corners of the bottom surface of the supporting table (4), the limiting parts (6) are composed of fixed columns and sliding blocks, the sliding blocks slide along sliding grooves of the workbench (1), and the fixed columns penetrate through the sliding blocks.
  4. 4. The adjustable clamp for machining the corrugated pipe according to claim 3, wherein a soft cushion (901) is fixedly arranged at one end part of the adjusting part (9) close to the connecting arm (10), the adjusting part (9) is in a horizontal state when two side edges of the adjusting part (9) are attached to the inner wall of the groove (801), and the upper surface of the soft cushion (901) and the outer surface of the limiting end (8) are on the same cambered surface.
  5. 5. The adjustable clamp for machining corrugated pipes according to claim 4, wherein the center point of the adjusting part (9) and the center point of the supporting table (4) are arranged on the same water section.

Description

Adjustable clamp for corrugated pipe machining Technical Field The utility model relates to the technical field of corrugated pipe machining, in particular to an adjustable clamp for corrugated pipe machining. Background Because the corrugated pipe has soft and foldable telescopic performance, the corrugated pipe is widely applied to industries such as chemical industry, electric power, civil engineering and the like, the produced corrugated pipe is often required to be processed according to different use places of the corrugated pipe, and a clamp is required to be used for fixing the corrugated pipe in the process of processing the corrugated pipe. At present, the existing clamp is used for fixing the corrugated pipe in a mode of applying force from outside to inside, and the corrugated pipe is easy to damage the structure outside the pipeline due to the fact that the outside of the corrugated pipe is provided with a special corrugated structure, so that the follow-up processing is not facilitated. Disclosure of utility model The utility model aims at overcoming the defects of the prior art and providing an adjustable clamp for machining a corrugated pipe, which is used for solving the problems in the prior art. The utility model provides a anchor clamps are used in bellows processing with adjustable, includes workstation and installs interior supporting fixture and the bearing subassembly on the workstation, interior supporting fixture includes electric cylinder, support, dead lever, spacing end, adjusting part, linking arm, drive ring, lead screw, motor and mount, the support is two sets of settings, and one of them is fixed in the workstation, and another group slides along the workstation surface and sets up, electric cylinder installs on the workstation, and its output and a set of support fixed connection of activity, the dead lever is two sets of, is fixed in respectively on the opposite face of two sets of support upper ends, the spacing end is fixed in the dead lever tip, the adjusting part is three recess department of rotating respectively installing in the spacing end, the motor passes through mount fixed mounting in spacing end tip, lead screw fixed mounting is in motor output department to insert spacing end middle part rotation setting, drive ring and lead screw transmission are connected, the linking arm both ends are articulated with drive ring and adjusting part respectively. Through adopting above-mentioned technical scheme, realize propping the centre gripping in to the bellows to the processing of bellows is handled, and avoids from outside centre gripping bellows, causes the centre gripping deformation to the bellows. The bearing assembly comprises a supporting table, a screw and a limiting part, wherein the supporting table is arranged along a chute on the workbench through the limiting part, and the screw is fixed on the bottom surface of the supporting table and limits the downward degree of freedom of the supporting table through a nut. By adopting the technical scheme, the middle part of the corrugated pipe is supported. The limiting parts are arranged in four ways and distributed at four corners of the bottom surface of the supporting table, the limiting parts are composed of fixed columns and sliding blocks, the sliding blocks slide along sliding grooves of the workbench, and the fixed columns penetrate through the sliding blocks. Through adopting above-mentioned technical scheme to the position of adjustment brace table of being convenient for carries out the bearing to the middle part of bellows, so that subsequent processing. The adjusting part is close to the one end portion of linking arm and still fixedly provided with the cushion, adjusting part is the horizontality when adjusting part both sides limit laminating on the recess inner wall, and the upper surface of cushion and the surface of spacing end are on same cambered surface. Through adopting above-mentioned technical scheme, when propping the centre gripping in the bellows, the cushion can protect the inside of bellows. The central point of the adjusting part and the central point of the supporting table are arranged on the same water section. By adopting the technical scheme, the corrugated pipe is ensured to be clamped and supported in the middle. The adjustable clamp for machining the corrugated pipe has the beneficial effects that: The corrugated pipe inner support clamping device can be adjusted in real time according to different lengths and diameters of the corrugated pipe, the corrugated pipe inner support clamping is achieved, the outside of the corrugated pipe is machined, shielding of the clamp is reduced, machining is more convenient, the corrugated pipe can be prevented from being clamped from the outside, and clamping deformation is avoided for the corrugated pipe. Drawings FIG. 1 is a schematic view of the overall structure of an adjustable clamp for machining corrugated pipes according to the prese