CN213352227U

CN213352227U - A frock clamp for high-pressure hose cuts

Info

Publication number: CN213352227U
Application number: CN202022370920.6U
Authority: CN
Inventors: 罗孝忠
Original assignee: Henan Youken Hydraulic Technology Co ltd
Current assignee: Henan Youken Hydraulic Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-04
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a frock clamp for high-pressure hose cuts, including support frame and two clamping components, the both sides side on support frame top is the fixed slide rail that is equipped with all, two clamping components all include the frame, the inside bottom of two frames is all fixed and is equipped with down the clamp splice, the middle part on two frame tops all has the rotation screw rod through coupling nut threaded connection, two top of rotating the screw rod are all fixed and are equipped with the carousel, the equal sliding connection in top of two frame insides has last clamp splice, the arc wall has all been seted up on the top of two lower clamp splices and the bottom of two last clamp splice, the both sides of two frame bottoms are all fixed be equipped with slide rail gliding slider mutually, the beneficial effects of the utility model are that: the arc-shaped grooves formed in the top end of the lower clamping block and the bottom end of the upper clamping block are convenient for limiting the hydraulic hose, and the screw rod can be rotated to drive the upper clamping block to move downwards to clamp and fix the two ends of the hydraulic hose, so that the hydraulic hoses with different diameters can be fixed conveniently.

Description

A frock clamp for high-pressure hose cuts

Technical Field

The utility model relates to a frock clamp, in particular to frock clamp for high-pressure hose cuts belongs to high-pressure hose processing technology field.

Background

The high-pressure hose can bear high pressure flexible pipeline. Is widely used for industrial production and life. The specific classification of the high-pressure hose comprises the following steps: the hose comprises a fiber reinforced polyurethane hose, a fiber reinforced nylon hose, a steel wire reinforced polyurethane hose, a steel wire reinforced nylon hose, a steel wire wound resin hose and a food grade hose. According to the service conditions of difference, the high pressure hose needs to be cut off its processing in the course of working, need press from both sides tight fixedly to the high pressure hose when cutting, but present anchor clamps are not convenient for press from both sides tight fixedly to the high pressure hose of different diameters and different length, lead to application scope little.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock clamp for high-pressure hose cuts to the high-pressure hose of different diameters and different length is not convenient for press from both sides tight fixed problem to solving and proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tool clamp for cutting off a high-pressure hose comprises a support frame and two clamping components, wherein slide rails are fixedly arranged on two sides of the top end of the support frame, the two clamping components respectively comprise a frame, lower clamping blocks are fixedly arranged at the bottom ends inside the two frames, the middle parts of the top ends of the two frames are respectively in threaded connection with a rotating screw rod through a connecting nut, a turntable is fixedly arranged at the top ends of the two rotating screw rods, an upper clamping block is slidably connected with the top parts inside the two frames, arc-shaped grooves are respectively formed in the top ends of the two lower clamping blocks and the bottom ends of the two upper clamping blocks, sliding blocks which slide with the slide rails are fixedly arranged on two sides of the bottom ends of the two frames, connecting blocks are fixedly arranged in the middle parts of the bottom ends of the two frames, the middle parts of the two connecting blocks are respectively in threaded connection with the rotating screw rods through screw nuts, the connecting plate is rotationally connected with the rotating screw rod, and a rotating rod is fixedly arranged at one end of the rotating screw rod.

As an optimal technical scheme of the utility model, two the both sides of frame top inner wall all through reset spring respectively with two go up the top elastic connection of clamp splice.

As an optimal technical scheme of the utility model, two go up the both sides of clamp splice and all fix and be equipped with the guide block, two the both sides inner wall of frame all seted up with the gliding spout of guide block looks.

As an optimal technical scheme of the utility model, the screw thread opposite direction at rotation lead screw both ends.

As an optimal technical scheme of the utility model, the other end of rotation lead screw is all fixed and is equipped with the stopper.

As an optimal technical scheme of the utility model, four the surface of arc wall is all fixed and is equipped with the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a frock clamp for high-pressure hose cuts, the arc wall that is seted up through lower clamp splice top and upper clamp splice bottom is convenient for carry on spacing to hydraulic hose to can drive the clamp splice and move down and thus clamp tightly and fix the both ends of hydraulic hose through rotating the screw rod, be convenient for fix the hydraulic hose of different diameters; the rotating rod can drive the rotating lead screw with opposite thread directions at two ends to rotate positively and negatively, the rotating lead screw is connected with two connecting blocks through a lead screw nut, the two frames can be driven to move to be close to or far away from each other under the sliding fit of the sliding rail and the sliding block, so that the distance between the two frames can be adjusted, the hydraulic hoses with different lengths can be clamped and fixed, and the application range is widened.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional view of the clamping assembly of the present invention.

In the figure: 1. a support frame; 2. a slide rail; 3. a slider; 4. a clamping assembly; 41. a frame; 42. a lower clamping block; 43. a connecting nut; 44. rotating the screw; 45. a turntable; 46. an upper clamping block; 47. a return spring; 48. a guide block; 49. a chute; 410. an arc-shaped slot; 5. connecting blocks; 6. rotating the screw rod; 7. a connecting plate; 8. a rotating rod; 9. and a limiting 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.

Referring to fig. 1-2, the utility model provides a tooling fixture for cutting off a high-pressure hose, which comprises a support frame 1 and two clamping components 4, wherein two sides of the top end of the support frame 1 are both fixedly provided with slide rails 2, each of the two clamping components 4 comprises a frame 41, the bottom ends of the interiors of the two frames 41 are both fixedly provided with a lower clamping block 42, the middle parts of the top ends of the two frames 41 are both connected with rotating screw rods 44 through connecting nuts 43 and threads, the top ends of the two rotating screw rods 44 are both fixedly provided with a turntable 45, the top parts of the interiors of the two frames 41 are both connected with upper clamping blocks 46 in a sliding manner, the top ends of the two lower clamping blocks 42 and the bottom ends of the two upper clamping blocks 46 are both provided with arc grooves 410, the upper clamping blocks 42 can be driven to move downwards by the rotation of the rotating screw rods 44, the two sides of the bottom ends of the two frames 41 are both fixedly, the middle parts of the two connecting blocks 5 are in threaded connection with the rotary screw rod 6 through screw nuts, a connecting plate 7 is fixedly arranged on one side of the top end of the support frame 1, the connecting plate 7 is rotatably connected with the rotary screw rod 6, a rotating rod 8 is fixedly arranged at one end of the rotary screw rod 6, and the rotary screw rod 6 is conveniently driven to rotate through the rotating rod 8.

Preferably, two sides of the inner walls of the top ends of the two frames 41 are respectively and elastically connected with the top ends of the two upper clamping blocks 46 through the return springs 47, and the upper clamping blocks 46 can automatically move to the top of the frames 41 under the return action of the return springs 47 when not in use, so that the hydraulic hoses can be conveniently taken out; guide blocks 48 are fixedly arranged on two sides of the two upper clamping blocks 46, sliding grooves 49 which slide with the guide blocks 48 are formed in the inner walls of the two sides of the two frames 41, and the guide blocks 48 and the sliding grooves 49 are in sliding fit to guide the movement of the upper clamping blocks 46; the screw threads at the two ends of the rotary screw rod 6 are opposite in direction, and can drive the two frames 41 to move to approach or depart from each other; the other end of the rotating screw rod 6 is fixedly provided with a limiting block 9 which has a limiting effect on the position of the left connecting block 5 and prevents the rotating screw rod 6 from falling off; rubber pads are fixedly arranged on the surfaces of the four arc-shaped grooves 410, so that the hydraulic hose needing to be clamped is protected, and the hydraulic hose is prevented from being damaged.

When in specific use, the utility model relates to a frock clamp for high-pressure hose truncation, firstly, according to the length of the hydraulic hose that needs to be truncated, the rotating rod 8 drives the rotating screw rod 6 with opposite thread directions at two ends to rotate positively and negatively, the rotating screw rod 6 is in threaded connection with two connecting blocks 5 through a screw nut, the sliding fit of the slide rail 2 and the slide block 3 can drive two frames 41 to move to approach or separate from each other, thereby the distance between the two frames 41 can be adjusted to be corresponding to the length of the hydraulic hose, two ends of the hydraulic hose are respectively arranged between two lower clamping blocks 42 and two upper clamping blocks 46, the preliminary limit is carried out through an arc-shaped groove 410, under the threaded fit of the rotating screw rod 44 and the connecting nut 43, the rotating screw rod 44 is rotated to drive the upper clamping block 46 to move, the movement of the upper clamping block 46 is guided under the sliding fit of the guide block 48 and the slide groove 49, the two ends of the hydraulic hose are clamped and fixed through the upper clamping block 46 and the lower clamping block 42, and then cut off through a cutting-off device.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A tooling clamp for cutting off a high-pressure hose comprises a support frame (1) and two clamping components (4) and is characterized in that two sides of the top end of the support frame (1) are fixedly provided with slide rails (2), the two clamping components (4) comprise frames (41), the bottom ends inside the frames (41) are fixedly provided with lower clamping blocks (42), the middle parts of the top ends of the two frames (41) are connected with rotating screw rods (44) through connecting nuts (43) in a threaded manner, the top ends of the two rotating screw rods (44) are fixedly provided with turntables (45), the top parts inside the two frames (41) are connected with upper clamping blocks (46) in a sliding manner, the top ends of the lower clamping blocks (42) and the bottom ends of the upper clamping blocks (46) are respectively provided with arc grooves (410), and two sliding blocks (3) sliding with the slide rails (2) are fixedly arranged on two sides of the bottom end of the two frames (41), two the middle part of frame (41) bottom is all fixed and is equipped with connecting block (5), two the middle part of connecting block (5) all passes through screw-nut and rotates lead screw (6) threaded connection, one side on support frame (1) top is fixed and is equipped with connecting plate (7), connecting plate (7) with it rotates lead screw (6) to rotate to connect, the fixed bull stick (8) that is equipped with of one end that rotates lead screw (6).

2. The tooling clamp for cutting off the high-pressure hose according to claim 1, characterized in that: two sides of the inner wall of the top ends of the two frames (41) are respectively and elastically connected with the top ends of the two upper clamping blocks (46) through return springs (47).

3. The tooling clamp for cutting off the high-pressure hose according to claim 1, characterized in that: two both sides of going up clamp splice (46) all are fixed and are equipped with guide block (48), two the both sides inner wall of frame (41) all seted up with guide block (48) gliding spout (49) mutually.

4. The tooling clamp for cutting off the high-pressure hose according to claim 1, characterized in that: the thread directions of the two ends of the rotary screw rod (6) are opposite.

5. The tooling clamp for cutting off the high-pressure hose according to claim 1, characterized in that: the other end of the rotary screw rod (6) is fixedly provided with a limiting block (9).

6. The tooling clamp for cutting off the high-pressure hose according to claim 1, characterized in that: rubber pads are fixedly arranged on the surfaces of the four arc-shaped grooves (410).