CN218109484U

CN218109484U - Hydraulic pressure cutting finish machining frock

Info

Publication number: CN218109484U
Application number: CN202222542303.9U
Authority: CN
Inventors: 王玉亮; 李春强; 贾新尧
Original assignee: Qingzhou Donghao Hydraulic Technology Co ltd
Current assignee: Qingzhou Donghao Hydraulic Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2022-12-23
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a hydraulic pressure cutting finish machining frock relates to hydraulic pressure cutting technical field. The utility model discloses a: the top of the base is fixedly provided with a bracket; the hydraulic cylinder is fixedly arranged on the bracket, a sliding plate is slidably arranged between two sides of the inner wall of the bracket, the telescopic end of the hydraulic cylinder is fixedly connected with the top of the sliding plate, and a mounting plate is fixedly arranged at the bottom of the sliding plate; the cutting knife is detachably mounted on the mounting plate. The utility model discloses a push down the subassembly and will be fixed by the cutting metal for by the difficult removal perk of incision department of cutting metal, avoided not having carried out the centre gripping to the metal that needs the cutting, lead to easily that the skew can take place among the cutting process, thereby influence cutting accuracy's problem, utilize the first cover body and the second cover body simultaneously, will cut the surrounding environment and shelter from, the metal fragments that probably collapse when avoiding the cutting fly in disorder and injure the staff by a crashing object.

Description

Hydraulic pressure cutting finish machining frock

Technical Field

The utility model relates to a hydraulic pressure cutting technical field, concretely relates to hydraulic pressure cutting finish machining frock.

Background

The hydraulic cylinder is a hydraulic actuating element for converting hydraulic energy into mechanical energy, can omit a speed reducer when realizing reciprocating motion, has no transmission clearance, moves stably, and is widely applied to hydraulic systems of various machines. The hydraulic cylinder has simple structure and reliable work, when the reciprocating motion is realized by the hydraulic cylinder, a speed reducer can be omitted, no transmission gap exists, and the motion is stable, so that the hydraulic cylinder is widely applied to hydraulic systems of various machines, and the output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the piston; the hydraulic cylinder basically comprises a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device, wherein the buffering device and the exhaust device are determined according to specific application occasions, other devices are indispensable, the guide device is used for preventing the contact friction and abrasion between the piston of the hydraulic cylinder and the inner wall of the cylinder barrel or the inner wall of the piston rod and the inner wall of the cylinder cover in the movement process, and the hydraulic cylinder is relatively stable in movement, so the hydraulic cylinder is widely applied to a cutting device.

Present metal is smart man-hour, can cut the metal through hydraulic cutting device and generally move down through starting the pneumatic cylinder drive cutting knife, then push down the cutting to the metal, but like this through the mode of pushing down the cutting to the metal, because metal itself has certain tough attribute, when the cutting knife pushes down, can lead to being cut the metal and collapsing open, the piece that produces when collapsing open can collapse and break up the health of smashing staff on every side, thereby cause the injury, and when current carries out hydraulic cutting to the metal, do not carry out the centre gripping to the metal that needs the cutting, lead to easily that the cutting in-process can take place the skew, thereby influence cutting accuracy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem that proposes among the above-mentioned background art, the utility model provides a hydraulic pressure cutting finish machining frock.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a hydraulic pressure cutting finish machining frock, includes: the top of the base is fixedly provided with a bracket; the hydraulic cylinder is fixedly arranged on the bracket, a sliding plate is arranged between two sides of the inner wall of the bracket in a sliding manner, the telescopic end of the hydraulic cylinder is fixedly connected with the top of the sliding plate, and an installation plate is fixedly arranged at the bottom of the sliding plate; the cutting knife is detachably arranged on the mounting plate; the first cover body is fixedly arranged at the bottom of the sliding plate, and a second cover body is slidably sleeved on the outer surface of the first cover body; the lower pressing assembly comprises a lower pressing steel frame which is arranged between two sides of the inner wall of the support in a sliding mode, and an adjusting piece used for lifting of the lower pressing steel frame is arranged on the support.

Furthermore, a groove is formed in the mounting plate, the top end of the cutting knife is inserted into the groove, and the mounting plate and the cutting knife are fixed through three fixing bolts.

Further, the regulating part includes two cylinders respectively fixed mounting in support inner wall both sides, the flexible end of two cylinders with the both ends fixed connection at push down the steel frame top.

Furthermore, the bottom of the lower steel pressing frame is fixedly provided with a rubber protection pad.

Furthermore, a moving plate is slidably mounted at the top of the base, and a driving piece for driving the moving plate to move is mounted on the base.

Furthermore, a mounting groove is formed in the base, the driving piece comprises a linear guide rail fixedly mounted between two sides of the inner wall of the mounting groove, an electric sliding block is slidably mounted on the outer surface of the linear guide rail, and the electric sliding block is fixedly connected with the movable plate.

The utility model has the advantages as follows:

the utility model discloses a push down the subassembly and will be fixed by the cutting metal for by the difficult removal perk of incision department of cutting metal, avoided not carrying out the centre gripping to the metal that needs the cutting, lead to easily that the skew can take place among the cutting process, thereby influence cutting accuracy's problem, utilize the first cover body and the second cover body simultaneously, will cut the surrounding environment and shelter from, the metal fragments that probably collapse when having avoided the cutting fly in disorder and injure staff's problem by a crashing object.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a perspective sectional view of fig. 1 according to the present invention;

figure 3 is a plan elevation view of figure 1 of the present invention.

Reference numerals: 1. a base; 2. a support; 3. a hydraulic cylinder; 4. a sliding plate; 5. mounting a plate; 6. a cutting knife; 7. a first cover body; 8. a second cover body; 9. pressing the assembly; 91. pressing the steel frame downwards; 92. an adjustment member; 921. a cylinder; 10. a rubber protective pad; 11. moving the plate; 12. a drive member; 121. a linear guide rail; 122. an electric slider.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1-3, an embodiment of the present invention provides a hydraulic cutting and finish machining tool, including: as shown in fig. 3, in some embodiments, the base 1 is provided with a bracket 2 fixedly mounted on the top of the base 1; the hydraulic cylinder 3 is fixedly arranged on the bracket 2, a sliding plate 4 is slidably arranged between two sides of the inner wall of the bracket 2, the telescopic end of the hydraulic cylinder 3 is fixedly connected with the top of the sliding plate 4, and a mounting plate 5 is fixedly arranged at the bottom of the sliding plate 4; the cutting knife 6 is detachably mounted on the mounting plate 5, and the detachable mounting arrangement facilitates the replacement of blades with different shapes and types for cutting according to actual use requirements; the first cover body 7 is fixedly arranged at the bottom of the sliding plate 4, and a second cover body 8 is slidably sleeved on the outer surface of the first cover body 7; the downward pressing component 9, the downward pressing component 9 includes a downward pressing steel frame 91 slidably mounted between two sides of the inner wall of the support 2, an adjusting piece 92 used for the downward pressing steel frame 91 to go up and down is mounted on the support 2, when the metal is required to be cut, the metal is placed in a corresponding position on the base 1, then the adjusting piece 92 is started, the downward pressing steel frame 91 is driven to move downwards, the metal required to be cut is pressed downwards and fixed, the downward pressing position is located around a cut, the cut of the cut metal is not prone to moving and tilting, then the hydraulic cylinder 3 is started to drive the sliding plate 4 to move downwards, so that the cutting knife 6 is driven to press downwards, the cutting knife 6 is made to penetrate through a gap of the downward pressing steel frame 91 and then presses the cut metal, when the cutting knife 6 moves downwards, the first cover body 7 and the second cover body 8 can also move downwards, the cutting position can be shielded, therefore, metal fragments which may scatter during cutting can be scattered in a messy mode to break down and injure workers, and when the second cover body 8 continuously moves downwards to contact the downward pressing steel frame 91, the cutting knife 8 does not influence normal cutting knife 8.

As shown in fig. 2, in some embodiments, a groove is formed in the mounting plate 5, the top end of the cutting knife 6 is inserted into the groove, the mounting plate 5 and the cutting knife 6 are fixed by three fixing bolts, when the cutting knife 6 is required to be replaced, the second cover body 8 is pushed upwards, so that the three fixing bolts can be seen, and then the three fixing bolts are rotated to release the fixation between the cutting knife 6 and the mounting plate 5, thereby facilitating the replacement of blades of different types and shapes according to actual conditions.

As shown in fig. 3, in some embodiments, the adjusting member 92 includes two cylinders 921 respectively fixedly mounted on two sides of the inner wall of the support 2, and the telescopic ends of the two cylinders 921 are fixedly connected to two ends of the top of the steel pushing frame 91, and for a lifting device such as an electric push rod, the cylinder 921 is used to drive the steel pushing frame 91 to move, push down and fix the cut metal more stably, so that the cut metal is not easy to move.

As shown in fig. 3, in some embodiments, a rubber protection pad 10 is fixedly installed at the bottom of the steel pressing frame 91, and due to the arrangement of the rubber protection pad 10, the steel pressing frame 91 is prevented from being directly removed from the cut metal to cause appearance abrasion, which affects later-stage sales.

As shown in fig. 1, in some embodiments, a moving plate 11 is slidably mounted on the top of the base 1, a driving member 12 for driving the moving plate 11 to move is mounted on the base 1, the cut metal is placed on the moving plate 11, and then the driving member 12 is used to drive the moving plate 11 to move, so as to drive the planned cutting position of the cut metal to move to a position right below the cutting knife 6, thereby improving the cutting accuracy and reducing the manual labor of workers.

As shown in fig. 1, in some embodiments, the base 1 is configured with a mounting groove, the driving member 12 includes a linear guide 121 fixedly mounted between two sides of an inner wall of the mounting groove, an electric slider 122 is slidably mounted on an outer surface of the linear guide 121, the electric slider 122 is fixedly connected to the moving plate 11, the linear guide 121 and the electric slider 122 are conventional, and the linear guide 121 and the electric slider 122 are actuated to drive the electric slider 122 slidably connected to the outer surface thereof to reciprocate along a length of the linear guide 121, so as to drive the moving plate 11 to move.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a hydraulic pressure cutting finish machining frock which characterized in that includes:

the device comprises a base (1), wherein a support (2) is fixedly mounted at the top of the base (1);

the hydraulic cylinder (3) is fixedly arranged on the support (2), a sliding plate (4) is arranged between two sides of the inner wall of the support (2) in a sliding mode, the telescopic end of the hydraulic cylinder (3) is fixedly connected with the top of the sliding plate (4), and a mounting plate (5) is fixedly arranged at the bottom of the sliding plate (4);

the cutting knife (6), the cutting knife (6) is detachably arranged on the mounting plate (5);

the first cover body (7) is fixedly arranged at the bottom of the sliding plate (4), and a second cover body (8) is slidably sleeved on the outer surface of the first cover body (7);

push down subassembly (9), push down subassembly (9) including slidable mounting in push down steel frame (91) between support (2) inner wall both sides, install on support (2) and be used for push down adjusting part (92) that steel frame (91) go up and down.

2. The hydraulic cutting and finishing tool according to claim 1, wherein a groove is formed in the mounting plate (5), the top end of the cutting knife (6) is inserted into the groove, and the mounting plate (5) and the cutting knife (6) are fixed through three fixing bolts.

3. The hydraulic cutting and finish machining tool according to claim 1, characterized in that the adjusting piece (92) comprises two air cylinders (921) which are fixedly installed on two sides of the inner wall of the support (2) respectively, and telescopic ends of the two air cylinders (921) are fixedly connected with two ends of the top of the lower pressing steel frame (91).

4. The hydraulic cutting and finishing tool according to claim 3, wherein a rubber protective pad (10) is fixedly mounted at the bottom of the lower steel pressing frame (91).

5. The hydraulic cutting and finishing tool according to claim 1, characterized in that a moving plate (11) is slidably mounted on the top of the base (1), and a driving member (12) for driving the moving plate (11) to move is mounted on the base (1).

6. The hydraulic cutting and finishing tool as set forth in claim 5, characterized in that a mounting groove is formed on the base (1), the driving member (12) comprises a linear guide rail (121) fixedly mounted between two sides of an inner wall of the mounting groove, an electric slider (122) is slidably mounted on an outer surface of the linear guide rail (121), and the electric slider (122) is fixedly connected with the moving plate (11).