CN219805178U - Clamp assembly of pipe bending machine - Google Patents

Abstract

The utility model discloses a clamp assembly of a pipe bending machine, which comprises a mounting plate, wherein the upper surface of the mounting plate is fixedly connected with a fixing frame, the bottom surface of the mounting plate is fixedly connected with a fixing shell, the upper surface of the mounting plate is connected with two clamping plates in a sliding manner, the upper surface of the mounting plate is provided with a through groove, and the bottom surface of each clamping plate is fixedly connected with a connecting plate. This device is convenient installs anchor clamps subassembly on the bending machine through the mounting panel, set up two splint on the mounting panel, the inside rotation of splint sets up the auxiliary wheel, drive the inside lead screw of set casing through driving motor and rotate, can make lead screw and the inside silk cover screw thread effect of sliding plate, the sliding plate drives splint through the connecting plate under the cooperation of spout and slider and is close to each other or keep away from, realize the centre gripping to the steel pipe, set up electric putter through the bottom of mount, electric putter drives the protection clamp and splint cooperation, can prevent to upwarp at the return bend in-process steel pipe, guarantee the processing security.

Description

Clamp assembly of pipe bending machine

Technical Field

The utility model relates to the field of pipe bending machines, in particular to a clamp assembly of a pipe bending machine.

Background

The pipe bender is mainly divided into a numerical control pipe bender, a hydraulic pipe bender and the like, is applied to pipeline laying and repairing in the aspects of power construction, railway construction, bridges, ships and the like, is mainly used for bending steel pipes in the aspects of power construction, boilers, bridges, ships, furniture, decoration and the like, and has the advantages of multiple functions, reasonable structure, simplicity in operation and the like.

Along with the rapid development of economy, the application of steel pipes in various industries is more and more extensive, the steel pipes are required to be bent in some special occasions, and the bent steel pipes are integral, and no connecting gap exists, so that leakage cannot be caused, the current pipe bending machine adopts two limit posts to fix the steel pipes in the pipe bending process, the steel pipes are easy to deviate in the bending process, and the bending quality is influenced.

Disclosure of Invention

The present utility model is directed to a clamping assembly for a pipe bender, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bending machine anchor clamps subassembly, includes the mounting panel, the upper surface fixedly connected with mount of mounting panel, the bottom surface fixedly connected with fixed bolster of mounting panel, the upper surface sliding connection of mounting panel has two splint, logical groove has been seted up to the upper surface of mounting panel, every the equal fixedly connected with connecting plate in bottom surface of splint, every the inner wall of splint is all fixed to inlay has multiunit first bearing, every group the equal fixed mounting of inner circle of first bearing has the auxiliary wheel, two spouts have been seted up to the inner wall of fixed bolster, every equal sliding connection in inside of spout has two sliders, two sets of the equal fixedly connected with sliding plate of a side that the slider is close to each other, two equal fixed mounting in inside of sliding plate has the silk shell, every equal threaded connection in inside of silk shell has the lead screw, two the one end that the lead screw is close to each other is connected, the inner wall fixed inlay of fixed shell has two second bearings, two the one end that the lead screw kept away from each other all with the inner circle fixed connection of second bearing, the left surface fixed mounting of fixed shell has motor, one end that one of the lead screw is connected with one of the driving phase.

In a further embodiment, the left and right sides face of the fixing frame is provided with sliding openings, a side face, away from each other, of the two clamping plates is fixedly connected with a sliding rod, one end, away from each other, of the sliding rod penetrates through the sliding openings and extends to the outside of the fixing frame, and the bottom end of each connecting plate penetrates through the corresponding groove and is fixedly connected with the upper surface of the sliding plate.

In a further embodiment, a through hole is formed in the upper surface of the fixing frame, an electric push rod is fixedly installed in the through hole, and a protection clamp is fixedly installed at the output end of each electric push rod.

In a further embodiment, four mounting holes are formed in the upper surface of the mounting plate, and two handles are fixedly connected to the upper surface of the fixing frame.

In a further embodiment, a control panel is fixedly installed on the right side face of the fixing frame, and the control panel is electrically connected with the electric push rod and the driving motor through wires respectively.

In a further embodiment, the bottom surface of the fixing case is fixedly provided with a bottom plate by screws.

Compared with the prior art, the utility model has the beneficial effects that:

this device is convenient installs anchor clamps subassembly on the bending machine through the mounting panel, sets up two splint on the mounting panel, and the inside rotation of splint sets up the auxiliary wheel, drives the inside lead screw of set casing through driving motor and rotates, can make lead screw and the inside silk cover screw thread effect of sliding plate, and the sliding plate drives splint through the connecting plate under the cooperation of spout and slider and is close to each other or keep away from, realizes the centre gripping to the steel pipe, sets up electric putter through the bottom of mount, and electric putter drives the cooperation of protection clamp and splint, can prevent to upwarp at the return bend in-process steel pipe.

Drawings

FIG. 1 is a schematic perspective view of a clamp assembly of a pipe bender.

FIG. 2 is a top view in elevation of a stationary housing in a clamp assembly of the pipe bender.

FIG. 3 is a front cross-sectional view of a mount in a clamp assembly of the pipe bender.

FIG. 4 is a side cross-sectional view of a clamping plate in the bender clamp assembly.

In the figure: 1. a mounting plate; 2. a mounting hole; 3. a driving motor; 4. a slide bar; 5. a clamping plate; 6. a protective clip; 7. a handle; 8. an electric push rod; 9. a fixing frame; 10. a control panel; 11. a through groove; 12. a bottom plate; 13. a fixed case; 14. a slide block; 15. a chute; 16. a sliding plate; 17. a first bearing; 18. a silk sleeve; 19. a screw rod; 20. a through port; 21. an auxiliary wheel; 22. a sliding port; 23. a second bearing; 24. and (5) connecting a plate.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a fixture assembly of a pipe bender includes a mounting plate 1, a fixing frame 9 is fixedly connected to an upper surface of the mounting plate 1, a fixing shell 13 is fixedly connected to a bottom surface of the mounting plate 1, two clamping plates 5 are slidably connected to an upper surface of the mounting plate 1, through grooves 11 are provided on an upper surface of the mounting plate 1, a connecting plate 24 is fixedly connected to a bottom surface of each clamping plate 5, a plurality of groups of first bearings 23 are fixedly embedded in an inner wall of each clamping plate 5, an auxiliary wheel 21 is fixedly installed in an inner ring of each group of first bearings 23, two sliding grooves 15 are provided on an inner wall of the fixing shell 13, two sliding blocks 14 are slidably connected in each sliding groove 15, a side surface of each sliding block 14 close to each other is fixedly connected with a sliding plate 16, a wire sleeve 18 is fixedly installed in each sliding plate 16, a screw 19 is threadedly connected in each wire sleeve 18, one end of the two screw rods 19 close to each other is connected to an inner wall of the fixing shell 13, one end of the two second bearings 17 is fixedly embedded in an inner wall of the fixing shell 13, one end of the two screw rods 19 far from each other is fixedly connected to a motor side surface of the second bearings 17, and one end 3 is fixedly connected to a driving end 3 of the motor.

The slide opening 22 has all been seted up to the left and right sides face of mount 9, the equal fixedly connected with slide bar 4 of a side that two splint 5 kept away from each other, the one end that two slide bars 4 kept away from each other all runs through slide opening 22 and extends to the outside of mount 9, the bottom of every connecting plate 24 all runs through logical groove 11 and with the last fixed surface of sliding plate 16, slide through slide bar 4 and slide opening 22 cooperation splint 5, can guarantee the stability of splint 5, opening 20 has been seted up to the upper surface of mount 9, the inside fixed mounting of opening 20 has electric putter 8, the equal fixed mounting of output of every electric putter 8 has protection clamp 6, the bottom through mount 9 sets up electric putter 8, electric putter 8 drives protection clamp 6 and splint 5 cooperation, can prevent to warp at the return bend in-process steel pipe.

Four mounting holes 2 have been seted up to mounting panel 1's upper surface, the upper surface fixedly connected with of mount 9 has two handles 7, through mounting hole 2 and handle 7, make things convenient for the anchor clamps subassembly to install fixedly, the right flank fixed mounting of mount 9 has control panel 10, control panel 10 passes through the wire and is connected with electric putter 8 and driving motor 3 electricity respectively, it controls the anchor clamps subassembly to conveniently pass through control panel 10, the bottom surface of fixed shell 13 has bottom plate 12 through screw fixed mounting, through set up detachable bottom plate 12 in the bottom of fixed shell 13, the convenience is maintained the component in the fixed shell 13.

The working principle of the utility model is as follows:

when the steel pipe bending machine is used, the clamp assembly is fixed on a pipe bending machine table through the mounting hole 2 on the mounting plate 1, the power supply of the clamp is connected, a steel pipe is placed between the two clamping plates 5, the driving motor 3 is started, the driving motor 3 drives the screw rod 19 to rotate, the screw rod 19 and the screw sleeve 18 are in threaded action, the sliding plate 16 slides under the cooperation of the sliding groove 15 and the sliding block 14, the clamping plates 5 are driven to clamp the steel pipe through the cooperation of the connecting plate 24 and the sliding plate 16, finally, the electric push rod 8 on the fixing frame 9 is controlled, the electric push rod 8 drives the protection clamp 6 to protect the top of the steel pipe, and in the steel pipe bending process, the auxiliary wheel 21 slides under the cooperation of the steel pipe, so that the steel pipe is bent.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a bending machine anchor clamps subassembly which characterized in that: the device comprises a mounting plate (1), a fixing frame (9) is fixedly connected to the upper surface of the mounting plate (1), a fixing shell (13) is fixedly connected to the bottom surface of the mounting plate (1), two clamping plates (5) are connected to the upper surface of the mounting plate (1) in a sliding mode, through grooves (11) are formed in the upper surface of the mounting plate (1), connecting plates (24) are fixedly connected to the bottom surfaces of the clamping plates (5), a plurality of groups of first bearings (23) are fixedly inlaid on the inner walls of the clamping plates (5), auxiliary wheels (21) are fixedly mounted on the inner rings of the first bearings (23), two sliding grooves (15) are formed in the inner walls of the fixing shell (13), two sliding blocks (14) are connected to the inner walls of the sliding grooves (15) in a sliding mode, a sliding plate (16) is fixedly connected to one side face of each sliding plate, a wire sleeve (18) is fixedly arranged in the inner portion of each sliding plate (16), a screw rod (19) is fixedly connected to the inner portion of each wire sleeve (18), two screw rods (19) are fixedly connected to one end of each screw rod (17) which is fixedly connected to the inner end of each screw rod (17), the left side face of the fixed shell (13) is fixedly provided with a driving motor (3), and one end of the driving motor (3) is connected with one end of one screw rod (19).

2. The bender clamp assembly according to claim 1, wherein: slide opening (22) have all been seted up to the left and right sides face of mount (9), two the equal fixedly connected with slide bar (4) of a side that splint (5) kept away from each other, two the one end that slide bar (4) kept away from each other all runs through slide opening (22) and extends to the outside of mount (9), every the bottom of connecting plate (24) all runs through logical groove (11) and with the last fixed surface of sliding plate (16) be connected.

3. The bender clamp assembly according to claim 1, wherein: the upper surface of mount (9) has seted up opening (20), the inside fixed mounting of opening (20) has electric putter (8), every electric putter (8) output all fixed mounting has protection clamp (6).

4. The bender clamp assembly according to claim 1, wherein: four mounting holes (2) are formed in the upper surface of the mounting plate (1), and two handles (7) are fixedly connected to the upper surface of the fixing frame (9).

5. The bender clamp assembly according to claim 1, wherein: the right side of the fixing frame (9) is fixedly provided with a control panel (10), and the control panel (10) is electrically connected with the electric push rod (8) and the driving motor (3) through wires respectively.

6. The bender clamp assembly according to claim 1, wherein: the bottom surface of the fixed shell (13) is fixedly provided with a bottom plate (12) through screws.