Galvanized part brace sleeve cutting device

Abstract

The utility model discloses a galvanized part brace sleeve cutting device which comprises a working table, a blocking strip arranged at the upper end of the working table, a notch formed in the blocking strip, a saw groove formed in the working table, a block body arranged on one side of the notch, a saw blade arranged in a through groove in one end of the block body, and a first hydraulic cylinder mechanism arranged at one end of the block body. A pressing block is arranged at the end of the second hydraulic cylinder mechanism on the workbench. The pressing block horizontally moves under the action of the second hydraulic cylinder mechanism, so that the brace sleeve is tightly pressed on the blocking strip, the position of the brace sleeve is limited through the clamping groove formed in the pressing block, the blocking block horizontally moves along the blocking strip under the action of the third hydraulic cylinder mechanism, and the end of the brace sleeve is reliably blocked. The block body horizontally moves under the action of the first hydraulic cylinder mechanism, so that the saw blade moves along with the block body to cut the brace sleeve, the cutting length is consistent, a fracture is smooth, and the device is convenient to operate, safe and reliable.

Description

TECHNICAL FIELD

[0001] The utility model belongs to galvanized piece pull strip sleeve cutting technical field especially relates to a galvanized piece pull strip sleeve cutting device. BACKGROUND

[0002] The pull strip sleeve can prevent the internal cable, flexible shaft or cable from being abraded, scratched and even broken with the external structure during movement, and can also provide a smooth and low-friction path for the moving cable or cable to ensure smooth and accurate movement and reduce resistance.

[0003] When the pull strip sleeve is used, the length of the pull strip sleeve needs to be cut according to the actual situation, so as to avoid waste of the pull strip sleeve. Now workers generally hold a power saw to cut the pull strip sleeve, the position of the pull strip sleeve is easy to move, resulting in inconsistent cutting length or uneven fracture, and thus secondary processing is required, and safety accidents are also easy to occur. UTILITY MODEL CONTENTS

[0004] In order to solve the above problems, the utility model provides a galvanized piece pull strip sleeve cutting device.

[0005] The utility model is such a realization: a galvanized piece pull strip sleeve cutting device, including the workbench, the workbench lower extreme vertical even fixedly seted up many support poles, make the workbench be at the suitable height, the workbench upper end's middle part position fixedly seted up the fender, the fender is close to the fender to the pull strip sleeve, the fender is vertical and is seted up the cutout, the workbench below the cutout is seted up saw groove, make the saw blade pass through, the workbench on the cutout one side is provided with the block, as the carrier of saw blade, the block towards the cutout one end's middle part position vertical and is seted up the through groove, the through groove is located the direct upper of saw groove and is provided with the saw blade in the through groove, the saw blade is perpendicular to set up with the fender, the block on the both sides of saw blade is provided with the bearing fixedly seted up symmetry, the center of through bearing and saw blade is provided with the shaft with horizontal, the one end of shaft is connected with the transmission shaft of motor, and the motor drives the shaft to rotate, and the shaft drives the saw blade to rotate along the bearing stably and quickly, the workbench on the other end of block is provided with the first hydraulic cylinder mechanism with horizontal fixed setting, the end of first hydraulic cylinder mechanism is fixedly connected with the block, and the block moves horizontally under the action of first hydraulic cylinder mechanism, so that the saw blade moves,

[0006] Second hydraulic cylinder mechanism is fixedly arranged on the workbench on the other side of the cutout and is horizontally symmetrically arranged on both sides of the saw groove, an end of the second hydraulic cylinder mechanism is fixedly provided with a pressing block, the pressing block moves horizontally under the action of the second hydraulic cylinder mechanism, so that the stay sleeve is tightly pressed on the stop bar, a clamping groove is formed in the lower part of the end of the pressing block close to the stop bar, the position of the stay sleeve is limited, one side of the clamping groove is a semicircular structure, the contact surface is increased, and reliable connection of the pressing block and the stay sleeve is guaranteed, a third hydraulic cylinder mechanism is fixedly arranged on one side of the upper end of the workbench and close to the stop bar, an end of the third hydraulic cylinder mechanism is fixedly provided with a stop block, the end of the stop block is in smooth contact with the stop bar, and the stop block moves horizontally along the stop bar under the action of the third hydraulic cylinder mechanism, so that the end of the stay sleeve is reliably blocked.

[0007] Preferably, a rubber pad is fixedly arranged on the inner wall of the pressing block on one side of the semicircular structure of the clamping groove, so that the pressing block and the stay sleeve are in close and reliable contact, and the position of the stay sleeve is prevented from deviating.

[0008] Preferably, a support plate is fixedly arranged on the lower part of the outer wall of the block, the motor is fixedly arranged on the support plate, the position of the motor is guaranteed to be stable, the lower end of the support plate is in smooth contact with the upper end surface of the workbench, the contact surface of the block and the workbench is increased, and the stability of the block during movement is improved.

[0009] Preferably, a scale line is arranged on the upper end of the stop bar on one side of the third hydraulic cylinder mechanism, so that the length of the stay sleeve to be cut is measured.

[0010] The block moves horizontally under the action of the first hydraulic cylinder mechanism, so that the saw blade moves to cut the stay sleeve, the cutting length is consistent, the cut surface is smooth, the operation is convenient, and the safety is reliable. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a top view structural schematic diagram of the utility model;

[0012] Figure 2 It is a side view structural schematic diagram of the utility model;

[0013] Figure 3 It is a side view structural schematic diagram of the block on the workbench;

[0014] Figure 4 It is a structural schematic diagram of the pressing block;

[0015] As shown in the figure: 1. Workbench; 2. Support rod; 3. Block; 4. Cutout; 5. Saw slot; 6. Block; 7. Through slot; 8. Saw blade; 9. Bearing; 10. Shaft; 11. Motor; 12. First hydraulic cylinder mechanism; 13. Second hydraulic cylinder mechanism; 14. Press block; 15. Clamping groove; 16. Third hydraulic cylinder mechanism; 17. Stop block; 18. Rubber pad; 19. Support plate; 20. Scale line. DETAILED DESCRIPTION

[0016] In order to more clearly understand the technical scheme of the present application, the present application will be further described below in combination with the drawings.

[0017] As Figures 1-4The device shown is a cutting device for galvanized parts pull rod sleeves, including a workbench 1. Four support rods 2 are vertically and evenly fixed at the lower end of the workbench 1 to maintain a suitable height. A stop bar 3 is fixedly installed at the middle of the upper end of the workbench 1 to block the pull rod sleeve 21, keeping it close to the stop bar 3. A vertical cut 4 is provided on the stop bar 3. A saw groove 5 is provided on the workbench 1 below the cut 4 to allow a saw blade 8 to pass through. A block 6 is provided on one side of the workbench 1 to serve as the saw blade. The carrier of 8 has a vertically formed through groove 7 at the center of the block 6 facing the cut 4. The through groove 7 is located directly above the saw groove 5 and a saw blade 8 is installed inside the through groove 7. The saw blade 8 is perpendicular to the stop bar 3. Bearings 9 are symmetrically fixed on the blocks 6 on both sides of the saw blade 8. A shaft 10 is horizontally installed through the bearings 9 and at the center of the saw blade 8. One end of the shaft 10 is connected to the drive shaft of the motor 11. The motor 11 drives the shaft 10 to rotate, and the shaft 10 drives the saw blade 8 to move smoothly and quickly along the bearings 9. The block 6 rotates, and a first hydraulic cylinder mechanism 12 is horizontally fixed on the worktable 1 at the other end of the block 6. The end of the first hydraulic cylinder mechanism 12 is fixedly connected to the block 6. The block 6 moves horizontally under the action of the first hydraulic cylinder mechanism 12, thereby moving the saw blade 8 accordingly. A second hydraulic cylinder mechanism 13 is horizontally and symmetrically fixed on the worktable 1 on the other side of the cut 4 and on both sides of the saw groove 5. A pressure block 14 is fixedly installed at the end of the second hydraulic cylinder mechanism 13. The pressure block 14 is activated by the second hydraulic cylinder mechanism 13. The lower horizontal movement of the pressure block 14 presses the pull sleeve 21 tightly against the stop bar 3. A groove 15 is provided at the lower part of the pressure block 14 near the stop bar 3 to limit the position of the pull sleeve 21. One side of the groove 15 is semi-circular to increase the contact area and ensure a reliable connection between the pressure block 14 and the pull sleeve 21. A rubber pad 18 is fixedly installed on the inner wall of the pressure block 14 located on the semi-circular side of the groove 15 to ensure tight and reliable contact between the pressure block 14 and the pull sleeve 21, preventing the pull sleeve 21 from deflecting. A third hydraulic cylinder mechanism 16 is horizontally fixed on one side of the upper end of the worktable 1, near the stop bar 3. A stop block 17 is fixedly installed at the end of the third hydraulic cylinder mechanism 16. The end of the stop block 17 makes smooth contact with the stop bar 3. Under the action of the third hydraulic cylinder mechanism 16, the stop block 17 moves horizontally along the stop bar 3, reliably blocking the end of the pull sleeve 21. A scale line 20 is provided on the upper end of the stop bar 3 located on one side of the third hydraulic cylinder mechanism 16 to measure the length of the pull strip sleeve 21 to be cut.

[0018] A support plate 19 is horizontally fixed to the lower part of the outer wall of the block 6. The motor 11 is fixedly mounted on the support plate 19 to ensure the stability of the position of the motor 11. The lower end of the support plate 19 makes smooth contact with the upper end surface of the worktable 1, which increases the contact area between the block 6 and the worktable 1 and improves the stability of the block 6 when it moves.

[0019] The above merely describes preferred embodiments of the present application, and equivalent changes or modifications made in accordance with the structure, features and principles described in the patent application scope of the present application are included in the patent application scope of the present application.

Claims

1. A cutting device for galvanized parts tie rod sleeves, comprising a workbench, wherein multiple support rods are vertically and uniformly fixedly arranged at the lower end of the workbench, characterized in that, A stop bar is fixedly installed at the center of the upper part of the workbench. A vertical slit is cut into the stop bar. A saw groove is cut into the workbench below the slit. A block is installed on the workbench on one side of the slit. A through groove is vertically cut into the center of the block facing the slit. The through groove is located directly above the saw groove, and a saw blade is installed in the through groove. The saw blade is perpendicular to the stop bar. Bearings are symmetrically fixedly installed on the blocks on both sides of the saw blade. A shaft is horizontally installed through the bearings and at the center of the saw blade. One end of the shaft is connected to the drive shaft of the motor. A first hydraulic cylinder mechanism is horizontally fixedly installed on the workbench at the other end of the block. The end of the first hydraulic cylinder mechanism is fixedly connected to the block. A second hydraulic cylinder mechanism is horizontally and symmetrically fixed on the worktable on the other side of the cut and on both sides of the saw groove. A pressure block is fixedly installed at the end of the second hydraulic cylinder mechanism. A slot is opened at the lower part of the end of the pressure block near the stop bar. One side of the slot is a semi-circular structure. A third hydraulic cylinder mechanism is horizontally and fixedly installed on the upper side of the worktable near the stop bar. A stop block is fixedly installed at the end of the third hydraulic cylinder mechanism. The end of the stop block is in smooth contact with the stop bar.

2. The galvanized component tie rod sleeve cutting device according to claim 1, characterized in that, A rubber pad is fixedly installed on the inner wall of the pressure block located on one side of the semi-circular structure of the slot.

3. The galvanized component tie rod sleeve cutting device according to claim 1, characterized in that, A support plate is horizontally fixed to the lower part of the outer wall of the block, and the motor is fixedly mounted on the support plate. The lower end of the support plate is in smooth contact with the upper surface of the workbench.

4. The galvanized component tie rod sleeve cutting device according to claim 1, characterized in that, A scale line is provided on the upper end of the stop bar located on one side of the third hydraulic cylinder mechanism.

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