CN216802583U - Quick fixing device of iron pad - Google Patents

Abstract

The utility model discloses a quick fixing device for an iron pad, which comprises a workbench, wherein a pushing mechanism is arranged in the middle of the lower end in the workbench, a conical block is arranged on the pushing mechanism, moving blocks are respectively butted on two sides of the upper end of the conical block, the two moving blocks are respectively connected to two sides of the lower end in the workbench in a sliding manner, lower grooves are respectively formed in the upper ends of the two moving blocks, a transmission mechanism is jointly arranged in the two lower grooves, two round rods are symmetrically arranged on the transmission mechanism, and the two round rods are fixedly connected in the workbench. The automatic iron pad fixing and clamping device can more quickly and automatically fix and clamp the iron pad mechanically in the iron pad processing process, effectively reduces the labor intensity of workers, improves the fixing and clamping efficiency of the fixing device on the iron pad, can keep the fixed position of the iron pad at the center, effectively ensures the processing effect of the iron pad, and accordingly can improve the convenience and the practicability of the fixing device.

Description

Quick fixing device of iron pad

Technical Field

The utility model relates to the technical field of rapid fixing of iron pads, in particular to a rapid fixing device for an iron pad.

Background

The iron pad is in various mechanical equipment, play the effect that absorbing pad protected, the iron pad is when processing production, in order to guarantee the processing effect of iron pad, need fix the centre gripping to the iron pad, and current fixing device is at the iron pad in-process, the majority adopts screw rod and folder structure, and screw rod and folder structure need artifical manual rotation screw rod to carry out the fixed centre gripping to the iron pad, this kind of fixed centre gripping method has not only increased artifical intensity of labour, still reduced the fixed efficiency to the iron pad, and can not make the iron pad by fixed position be central department, thereby fixing device's convenience and practicality have been reduced, so need improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects that the conventional iron pad fixing device not only increases the labor intensity of workers but also reduces the efficiency of fixing an iron pad when the iron pad is fixed and clamped, and meanwhile, the iron pad cannot be fixed at the center more accurately, so that the convenience and the practicability of the fixing device are reduced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a quick fixing device for an iron pad comprises a workbench, wherein a pushing mechanism is arranged in the middle of the lower end in the workbench, a conical block is arranged on the pushing mechanism, moving blocks are abutted against two sides of the upper end of the conical block, the two moving blocks are respectively connected to two sides of the lower end in the workbench in a sliding manner, lower grooves are formed in the upper ends of the two moving blocks, a transmission mechanism is jointly arranged in the two lower grooves, two round rods are symmetrically arranged on the transmission mechanism and fixedly connected in the workbench, pushing rods are rotatably sleeved on the two round rods and are positioned in the middle of the pushing rods, a clamping mechanism is jointly arranged at the upper ends of the two pushing rods, two fixing blocks are respectively and fixedly connected to two sides of the upper end of the workbench, cross rods are respectively sleeved on the two fixing blocks in a sliding manner, and clamping pieces are fixed at the opposite ends of the two cross rods, the two clamping pieces are symmetrically arranged.

Preferably, in order to provide power for the lifting of the pushing block, the pushing mechanism comprises a cylinder fixedly installed at the middle part of the lower end in the workbench, the telescopic end of the cylinder is fixedly connected to the middle part of the lower end of the conical block, telescopic rods are fixed to the inner opposite walls of the workbench, the opposite ends of the two telescopic rods are respectively fixedly connected to one side of the two moving blocks, first springs are sleeved on the two telescopic rods, one ends of the two first springs are respectively fixedly connected to one side of the moving block, and the other ends of the two first springs are respectively fixedly connected to the inner opposite walls of the workbench.

Preferably, in order to drive the lower ends of the two push rods to move through the movement of the two moving blocks, the transmission mechanism comprises two lower circular rollers respectively arranged in the two lower grooves, and the two lower circular rollers are respectively rotatably sleeved at the lower ends of the two push rods.

Preferably, in order to realize the purpose of driving two clamps to move in opposite directions or in opposite directions through the motion of catch bar, fixture is including rotating two last round rollers of cup jointing in two catch bar upper ends respectively, and the upper groove has all been seted up to the lower extreme of two clamps, the rectangular mouth has been seted up at the upper end middle part of workstation, and two last round rollers all run through rectangular mouth and set up respectively in two upper groove.

Preferably, in order to not driven at two folder, reset two folders, the other end of two horizontal poles all is fixed with the baffle, the relative one side of two baffles all is fixed with the second spring, two second springs cup joint respectively on two horizontal poles, the relative one end of two second springs is fixed connection respectively in one side of fixed block, the both sides of two horizontal poles all are fixed with rectangular piece, four rectangular pieces slip respectively and cup joint in two fixed blocks, the relative one side of two folders all pastes and has applied the cushion.

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

1. through the use of the pushing mechanism, the transmission mechanism and the clamping mechanism, the iron pad can be mechanically and automatically fixed and clamped when being fixed and clamped, the labor intensity of workers is effectively reduced, meanwhile, the fixing and clamping efficiency of the iron pad can be improved, the iron pad is quicker in the fixing and clamping process, the fixing and clamping position of the iron pad can be positioned at the central position, the fixing and clamping efficiency and effect of the fixing device on the iron pad are effectively improved, and the convenience and the practicability of the fixing device are increased;

2. by using the telescopic rod and the first spring, the two moving blocks can be automatically reset when not extruded by the telescopic rod and the first spring, and the two clamping pieces can be reset by resetting the two moving blocks, so that the two clamping pieces can be automatically moved to loosen the iron pad when the iron pad does not need to be fixed after being processed, the efficiency of fixing and clamping the iron pad can be improved, and the convenience of the fixing device is improved;

in conclusion, the automatic iron pad fixing and clamping device can more quickly and automatically fix and clamp an iron pad in a mechanical mode in the iron pad machining process, effectively reduces labor intensity of workers, improves the iron pad fixing and clamping efficiency of the fixing device, can enable the fixed position of the iron pad to be kept at the center, effectively guarantees the machining effect of the iron pad, and accordingly can improve convenience and practicability of the fixing device.

Drawings

FIG. 1 is a schematic view of the connection structure of the present invention;

FIG. 2 is a schematic view of the internal connection structure of the present invention;

FIG. 3 is an enlarged view of the utility model at A;

FIG. 4 is a schematic view of the structure of the moving block of the present invention;

fig. 5 is a schematic view of a clip structure according to the present invention.

In the figure: 1 workbench, 2 cylinders, 3 conical blocks, 4 moving blocks, 5 telescopic rods, 6 first springs, 7 round rods, 8 push rods, 9 lower round rollers, 10 lower grooves, 11 fixing blocks, 12 cross rods, 13 clamping pieces, 14 upper grooves, 15 upper round rollers, 16 rubber mats, 17 baffle plates, 18 second springs and 19 long blocks.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, which are provided for the purpose of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1-4, a quick fixing device for an iron pad, comprising a workbench 1, a pushing mechanism is arranged in the middle of the lower end in the workbench 1, a conical block 3 is arranged on the pushing mechanism, each part can be supported by the workbench 1, so that each part is more stable when in operation, the iron pad to be processed can be more quickly fixed by the part on the workbench 1, the conical block 3 can be driven to go up and down by the operation of the pushing mechanism, moving blocks 4 are respectively abutted against both sides of the upper end of the conical block 3, the two moving blocks 4 are respectively connected with both sides of the lower end in the workbench 1 in a sliding manner, when the conical block 3 goes up, the two moving blocks 4 can be pushed to move oppositely, the pushing mechanism comprises a cylinder 2 fixedly arranged in the middle of the lower end in the workbench 1, the telescopic end of the cylinder 2 is fixedly connected with the middle of the lower end of the conical block 3, the cylinder 2 is connected with a matched part, be convenient for stable operation, can set for the procedure, automatic operation, through the flexible of cylinder 2, can drive toper piece 3 and go up and down, all be fixed with telescopic link 5 on the relative inner wall of workstation 1, the relative one end difference fixed connection of two telescopic links 5 is in one side of two movable blocks 4, first spring 6 has all been cup jointed on two telescopic links 5, the one end difference fixed connection of two first spring 6 is in one side of movable block 4, the other end difference fixed connection of two first spring 6 is on the relative inner wall of workstation 1, telescopic link 5 is the part that can stretch out and draw back, when movable block 4 is promoted to remove, movable block 4 can carry out horizontal migration through telescopic link 5, first spring 6 has elasticity, when movable block 4 is not promoted by the extrusion, can make the quick reset of movable block 4 through the elasticity of first spring 6.

Referring to fig. 2-4, the upper ends of two moving blocks 4 are both provided with a lower groove 10, a transmission mechanism is commonly arranged in the two lower grooves 10, the transmission mechanism in the lower grooves 10 can be provided with transmission power by the movement of the moving blocks 4, the transmission mechanism is symmetrically provided with two round bars 7, the two round bars 7 are both fixedly connected in the workbench 1, the two round bars 7 are rotatably sleeved with push bars 8, the round bars 7 are positioned in the middle of the push bars 8, the two push bars 8 can be supported by the two round bars 7, so that the upper ends of the two push bars 8 can move by taking the round bars 7 as axes when the lower ends are pushed, the transmission mechanism comprises two lower round rollers 9 respectively arranged in the two lower grooves 10, the two lower round rollers 9 are respectively rotatably sleeved at the lower ends of the two push bars 8, the two moving blocks 4 can drive the two lower round rollers 9 to move when moving, and the two lower round rollers 9 can drive the upper ends of the two push rods 8 to oppositely move by taking the two round rods 7 as axes.

Referring to fig. 1-5, the upper ends of two pushing rods 8 are provided with a clamping mechanism together, the clamping mechanism is provided with two fixing blocks 11, the two fixing blocks 11 are respectively and fixedly connected to two sides of the upper end of a workbench 1, the two fixing blocks 11 are respectively and slidably sleeved with a cross rod 12, the two cross rods 12 can be supported by the two fixing blocks 11, so that the two cross rods 12 can move in a horizontal state when moving, the opposite ends of the two cross rods 12 are respectively fixed with clamping pieces 13, the two clamping pieces 13 are symmetrically arranged, when the two clamping pieces 13 move, the two cross rods 12 can be driven to move, the two clamping pieces 13 can move in a horizontal state when moving through the two cross rods 12, the clamping mechanism comprises two upper round rollers 15 respectively rotatably sleeved at the upper ends of the two pushing rods 8, the lower ends of the two clamping pieces 13 are respectively provided with an upper groove 14, the middle part of the upper end of the workbench 1 is provided with a long opening, two last round rollers 15 all run through rectangular mouthful and set up respectively in two upper groove 14, can make the upper end of two catch bars 8 remove through rectangular mouthful and not receive and block, when two movable block 4 drive two lower round rollers 9 opposite movement, can make two catch bars 8 drive two and go up round rollers 15 and remove in opposite directions, two last round rollers 15 can promote two folder 13 and remove in opposite directions, thereby can make two folder 13 quick fix the cushion, prevent that the cushion from removing in the course of working.

Example 2

Referring to fig. 1-4, a quick fixing device for an iron pad, comprising a workbench 1, a pushing mechanism is arranged in the middle of the lower end in the workbench 1, a conical block 3 is arranged on the pushing mechanism, each part can be supported by the workbench 1, so that each part is more stable when in operation, the iron pad to be processed can be more quickly fixed by the part on the workbench 1, the conical block 3 can be driven to go up and down by the operation of the pushing mechanism, moving blocks 4 are respectively abutted against both sides of the upper end of the conical block 3, the two moving blocks 4 are respectively connected with both sides of the lower end in the workbench 1 in a sliding manner, when the conical block 3 goes up, the two moving blocks 4 can be pushed to move oppositely, the pushing mechanism comprises a cylinder 2 fixedly arranged in the middle of the lower end in the workbench 1, the telescopic end of the cylinder 2 is fixedly connected with the middle of the lower end of the conical block 3, the cylinder 2 is connected with a matched part, convenient to operate steadily, can set for the procedure, automatic operation, flexible through cylinder 2, can drive toper piece 3 and go up and down, all be fixed with telescopic link 5 on the relative inner wall of workstation 1, the relative one end of two telescopic links 5 is fixed connection respectively in one side of two movable blocks 4, first spring 6 has all been cup jointed on two telescopic links 5, the one end of two first springs 6 is fixed connection respectively in one side of movable block 4, the other end of two first springs 6 is fixed connection respectively on the relative inner wall of workstation 1, telescopic link 5 is the part that can stretch out and draw back, when the movable block 4 is promoted to move, movable block 4 can carry out horizontal migration through telescopic link 5, first spring 6 has elasticity, when the movable block 4 is not promoted by the extrusion, can make the quick reset of movable block 4 through the elasticity of first spring 6.

Referring to fig. 2-4, the upper ends of two moving blocks 4 are respectively provided with a lower groove 10, the two lower grooves 10 are internally and jointly provided with a transmission mechanism, the transmission mechanism in the lower grooves 10 can provide transmission force for the transmission mechanism, the transmission mechanism is symmetrically provided with two round rods 7, the two round rods 7 are both fixedly connected in the workbench 1, the two round rods 7 are respectively rotatably sleeved with a push rod 8, the round rods 7 are positioned in the middle of the push rod 8, the two push rods 8 can be supported by the two round rods 7, so that the upper ends of the two push rods 8 can move by taking the round rods 7 as axes when being pushed, the transmission mechanism comprises two lower round rollers 9 respectively arranged in the two lower grooves 10, the two lower round rollers 9 are respectively rotatably sleeved at the lower ends of the two push rods 8, when the two moving blocks 4 move, the two lower round rollers 9 can be driven to move, and the two lower round rollers 9 can drive the upper ends of the two push rods 8 to oppositely move by taking the two round rods 7 as axes.

Referring to fig. 1-5, the upper ends of two pushing rods 8 are provided with a clamping mechanism together, the clamping mechanism is provided with two fixing blocks 11, the two fixing blocks 11 are respectively and fixedly connected to two sides of the upper end of a workbench 1, the two fixing blocks 11 are sleeved with cross rods 12 in a sliding manner, the two cross rods 12 can be supported by the two fixing blocks 11, so that the two cross rods 12 can move in a horizontal state when moving, the opposite ends of the two cross rods 12 are respectively fixed with clamping pieces 13, the two clamping pieces 13 are symmetrically arranged, when the two clamping pieces 13 move, the two cross rods 12 can be driven to move, the two clamping pieces 13 can move in a horizontal state when moving through the two cross rods 12, the clamping mechanism comprises two upper round rollers 15 respectively rotatably sleeved on the upper ends of the two pushing rods 8, the lower ends of the two clamping pieces 13 are both provided with upper grooves 14, and the middle part of the upper end of the workbench 1 is provided with a long strip opening, two last round rollers 15 all run through rectangular mouthful and set up respectively in two upper groove 14, can make the upper end of two catch bars 8 remove through rectangular mouthful and not receive and block, when two movable block 4 drive two lower round rollers 9 opposite movement, can make two catch bars 8 drive two and go up round rollers 15 and remove in opposite directions, two last round rollers 15 can promote two folder 13 and remove in opposite directions, thereby can make two folder 13 quick fix the cushion, prevent that the cushion from removing in the course of working.

Referring to fig. 1, 2 and 5, the other ends of two transverse rods 12 are fixed with baffles 17, the opposite sides of the two baffles 17 are fixed with second springs 18, the two second springs 18 are respectively sleeved on the two transverse rods 12, the opposite ends of the two second springs 18 are respectively fixedly connected to one side of a fixed block 11, the transverse rods 12 can be prevented from falling off from the fixed block 11 by the baffles 17, the second springs 18 have elasticity, when the clamping pieces 13 are not driven, the transverse rods 12 can be driven to reset by the elasticity of the second springs 18, the clamping pieces 13 can be reset by the resetting of the transverse rods 12, so that the next iron pad can be conveniently fixed and processed, the two sides of the two transverse rods 12 are respectively fixed with long blocks 19, the four long blocks 19 are respectively slidably sleeved in the two fixed blocks 11, rubber pads 16 are respectively adhered to the opposite sides of the two clamping pieces 13, and the rotation of the transverse rods 12 can be limited by the long blocks 19, the rotation through horizontal pole 12 is restricted, can restrict the rotation of folder 13, makes folder 13 more steady when removing with to the iron pad clamping, can protect the iron pad at folder 13 to the iron pad centre gripping in-process through the cushion 16, prevents that folder 13 and iron pad collision from causing the damage.

Compared with the embodiment 1, the embodiment can limit the rotation of the clamping piece, so that the clamping piece is more stable in the moving and iron pad clamping process, and meanwhile, the iron pad can be protected when the two clamping pieces 13 clamp the iron pad, and the iron pad is prevented from being damaged.

In the utility model, in normal use: the iron pad is placed between the two clamping pieces 13, the cylinder 2 is controlled to extend through the matched control device, the cylinder 2 drives the conical block 3 to move upwards, the conical block 3 pushes the two moving blocks 4 to move oppositely, the two moving blocks 4 drive the two lower round rollers 9 to move oppositely, the two lower round rollers 9 drive the lower ends of the two push rods 8 to rotate oppositely by taking the two round rods 7 as the axis, the two push rods 8 drive the two upper round rollers 15 to move oppositely, the two upper round rollers 15 push the two clamping pieces 13 to move oppositely, and the two clamping pieces 13 perform quick fixed clamping on the iron pad.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (5)

1. The utility model provides a quick fixing device of iron pad, includes workstation (1), its characterized in that: the middle part of the lower end in the workbench (1) is provided with a pushing mechanism, the pushing mechanism is provided with a conical block (3), two moving blocks (4) are respectively abutted against two sides of the upper end of the conical block (3), the two moving blocks (4) are respectively connected with two sides of the lower end in the workbench (1) in a sliding manner, the upper ends of the two moving blocks (4) are respectively provided with a lower groove (10), a transmission mechanism is jointly arranged in the two lower grooves (10), the transmission mechanism is symmetrically provided with two round rods (7), the two round rods (7) are respectively and fixedly connected in the workbench (1), the two round rods (7) are respectively and rotatably sleeved with a push rod (8), the round rods (7) are positioned in the middle part of the push rods (8), the upper ends of the two push rods (8) are jointly provided with a clamping mechanism, the clamping mechanism is provided with two fixing blocks (11), and the two fixing blocks (11) are respectively and fixedly connected with two sides of the upper end of the workbench (1), horizontal rods (12) are sleeved on the two fixing blocks (11) in a sliding mode, clamping pieces (13) are fixed to the opposite ends of the two horizontal rods (12), and the two clamping pieces (13) are symmetrically arranged.

2. The iron pad quick fixing device of claim 1, wherein: the pushing mechanism comprises a cylinder (2) fixedly installed at the middle part of the lower end in a workbench (1), the telescopic end of the cylinder (2) is fixedly connected to the middle part of the lower end of a conical block (3), telescopic rods (5) are fixedly arranged on the inner opposite walls of the workbench (1), the opposite ends of the two telescopic rods (5) are fixedly connected to one side of two moving blocks (4) respectively, first springs (6) are sleeved on the two telescopic rods (5), one ends of the two first springs (6) are fixedly connected to one side of the moving blocks (4) respectively, and the other ends of the two first springs (6) are fixedly connected to the inner opposite walls of the workbench (1) respectively.

3. The iron pad quick fixing device of claim 1, wherein: the transmission mechanism comprises two lower round rollers (9) respectively arranged in the two lower grooves (10), and the two lower round rollers (9) are respectively rotatably sleeved at the lower ends of the two push rods (8).

4. The iron pad quick fixing device of claim 1, wherein: the clamping mechanism comprises two upper round rollers (15) which are respectively rotatably sleeved at the upper ends of two push rods (8), upper grooves (14) are formed in the lower ends of two clamping pieces (13), a strip opening is formed in the middle of the upper end of the workbench (1), and the two upper round rollers (15) penetrate through the strip opening and are respectively arranged in the two upper grooves (14).

5. The iron pad quick fixing device of claim 1, wherein: the other end of two horizontal poles (12) all is fixed with baffle (17), the relative one side of two baffle (17) all is fixed with second spring (18), two second spring (18) cup joint respectively on two horizontal poles (12), the relative one end difference fixed connection of two second springs (18) is in one side of fixed block (11), the both sides of two horizontal poles (12) all are fixed with rectangular piece (19), four rectangular pieces (19) slip respectively and cup joint in two fixed blocks (11), the relative one side of two folder (13) is all pasted and is applied with cushion (16).

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