CN217748878U

CN217748878U - Split type hydraulic punching machine

Info

Publication number: CN217748878U
Application number: CN202221666663.3U
Authority: CN
Inventors: 张俊生
Original assignee: Dalian Casting Platinum Machinery Co ltd
Current assignee: Dalian Casting Platinum Machinery Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-11-08
Anticipated expiration: 2032-06-29

Abstract

The utility model discloses a split type hydraulic punching machine, comprising a base plate, top one side fixedly connected with riser of bottom plate, one side of riser is equipped with fixed knot and constructs, fixed knot constructs including shell, motor, electric putter, double threaded rod, splint, frid, slider and straight piece, electric putter's one end and one side below fixed connection of riser, electric putter's telescopic link fixedly connected with shell, the one end fixedly connected with slider of shell. This split type hydraulic punching machine through bottom plate, riser, diaphragm, piercing head, square slab, bed die and fixed knot construct the cooperation for the device can drive straight piece rebound through rotating double threaded rod when using, and straight piece drives splint rebound, and then realizes fixing the work piece, and the staff of being convenient for fixes the work piece, need not artifical hand work piece, avoids causing the injury to the staff.

Description

Split type hydraulic punching machine

Technical Field

The utility model relates to a split type hydraulic piercing press technical field specifically is a split type hydraulic piercing press.

Background

The split hydraulic punching machine consists of two parts, including manual or electric pump and hydraulic punching head, and the oil hose has hydraulic fast joint for connection.

For example, application number is "202023109717.X" a split type hydraulic piercing press, the power distribution box comprises a box body, the left bottom fixedly connected with dead lever of box, the one end fixedly connected with base of dead lever, inner base cavity's bottom swing joint has the installation cover, although solved current split type hydraulic piercing press and need dismantle the bolt with the use tool when changing the punching die, then the bolt is installed again to the renewal, this kind of change method step is loaded down with trivial details, waste time, use the problem of bringing inconvenience to the user, but the device is not convenient for the staff and fixes the work piece, need the manual work to hold the work piece, and then cause the injury to the staff easily, and the device can't be automatic punches a hole to the different positions of work piece, degree of automation is low, extravagant labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a split type hydraulic piercing press to the device that provides among the above-mentioned background art of solution is not convenient for the staff and is fixed the work piece, needs artifical handheld work piece, and then causes the problem of injury to the staff easily.

In order to achieve the above purpose, the utility model provides a following technical scheme: a split type hydraulic punching machine comprises a bottom plate, wherein a vertical plate is fixedly connected to one side of the top of the bottom plate, and a fixing structure is arranged on one side of the vertical plate;

the fixing structure comprises a shell, a motor, an electric push rod, a double-end threaded rod, a clamping plate, a groove plate, a sliding block and a straight block;

electric putter's one end and one side below fixed connection of riser, electric putter's telescopic link fixedly connected with shell, the one end fixedly connected with slider of shell, the outer wall of slider and the below through groove slip joint of riser, the inner wall of slider passes through the output shaft rotation of bearing and motor and is connected, the one end of motor and the one end fixed connection of slider, the output fixedly connected with frid of motor, one side recess slip joint of frid has the straight piece, the inner wall threaded connection of straight piece has double threaded rod, double threaded rod's outer wall passes through the inner wall rotation of bearing and frid and is connected, outer wall one side fixedly connected with splint of straight piece.

Preferably, the top of the vertical plate is fixedly connected with one side of the bottom of the transverse plate.

Preferably, one side top and the one end fixed connection of square slab of riser, the top of bottom plate is equipped with the punching head.

Preferably, the top of the bottom plate is fixedly connected with a lower die.

Preferably, one side of the transverse plate is provided with an adjusting structure;

the adjusting structure comprises a rodless cylinder, a vertical block, a hydraulic cylinder and a sliding rod;

the outer wall of the rodless cylinder is fixedly connected with the inner wall of the transverse plate, the sliding block of the rodless cylinder is fixedly connected with a vertical block, the inner wall below the vertical block is connected with a sliding rod in a sliding and clamping mode, one side of the top of the sliding rod is fixedly connected with one side of the bottom of the transverse plate, the bottom of the vertical block is fixedly connected with a hydraulic cylinder, and a telescopic rod of the hydraulic cylinder is fixedly connected with the top of the punching head.

Compared with the prior art, the beneficial effects of the utility model are that: according to the split type hydraulic punching machine, the bottom plate, the vertical plate, the transverse plate, the punching head, the square plate, the lower die and the fixing structure are matched, so that when the device is used, the double-head threaded rod can be rotated to drive the straight block to move inwards, and the straight block drives the clamping plate to move inwards, so that the workpiece is fixed, a worker can fix the workpiece conveniently, the workpiece does not need to be manually held, and the worker is prevented from being injured;

through bottom plate, riser, diaphragm, punching head, square slab, bed die and the cooperation of adjusting the structure for the device can control about the riser is driven through rodless cylinder when using, and the riser drives the pneumatic cylinder and controls, and the pneumatic cylinder drives the punching head and controls, and then automatic punches a hole to the different positions of work piece, and degree of automation is high, saves the labour.

Drawings

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

FIG. 2 is a schematic view of the structure of the base plate, riser and cross plate of FIG. 1;

FIG. 3 is a schematic view of the double threaded rod, slotted plate and straight block of FIG. 1;

FIG. 4 is a schematic view of the baffle, block and rod of FIG. 1;

fig. 5 is a schematic structural view of the rodless cylinder, the vertical block, and the sliding rod of fig. 1.

In the figure: 1. the device comprises a bottom plate, 2, a fixing structure, 201, a shell, 202, a motor, 203, an electric push rod, 204, a double-head threaded rod, 205, a clamping plate, 206, a groove plate, 207, a sliding block, 208, a straight block, 3, an adjusting structure, 301, a rodless cylinder, 302, a vertical block, 303, a hydraulic cylinder, 304, a sliding rod, 4, a shielding structure, 401, a baffle, 402, a transverse block, 403, an observation window, 404, a block body, 405, a round rod, 5, a vertical plate, 6, a transverse plate, 7, a punching head, 8, a square plate, 9 and a lower die.

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. 1-5, the present invention provides a technical solution: a split type hydraulic punching machine comprises a bottom plate 1, wherein a vertical plate 5 is fixedly connected to one side of the top of the bottom plate 1, the top of the vertical plate 5 is fixedly connected to one side of the bottom of a transverse plate 6, the vertical plate 5 supports the transverse plate 6, one side of the vertical plate 5 is fixedly connected to one end of a square plate 8, the vertical plate 5 supports the square plate 8, a punching head 7 is arranged above the bottom plate 1, a lower die 9 is fixedly connected to the top of the bottom plate 1, the bottom plate 1 supports the lower die 9, a fixing structure 2 is arranged on one side of the vertical plate 5, the fixing structure 2 comprises a shell 201, a motor 202, an electric push rod 203, a double-head threaded rod 204, a clamping plate 205, a groove plate 206, a sliding block 207 and a straight block 208, one end of the electric push rod 203 is fixedly connected to the lower side of the vertical plate 5, the type of the electric push rod 203 is determined according to actual use conditions, the outer wall of the electric push rod 203 is fixedly connected to the shell 201, one end of the shell 201 is fixedly connected to the sliding block 207, the outer wall of the sliding groove of the sliding rod 207 is connected to the inner wall of the sliding block 206, and the sliding block is connected to the inner wall of the sliding groove 206, and the sliding block 206 is connected to the inner wall of the sliding bearing 206, and the inner wall of the sliding block 204, and the sliding block 206 is connected to the sliding block 206, the straight block 208 drives the clamping plate 205 to move inwards, so that the workpiece is fixed conveniently by workers, the workers do not need to manually hold the workpiece, and the workers are prevented from being injured.

An adjusting structure 3 is arranged on one side of the transverse plate 6, the adjusting structure 3 comprises a rodless cylinder 301, a vertical block 302, a hydraulic cylinder 303 and a sliding rod 304, the outer wall of the rodless cylinder 301 is fixedly connected with the inner wall of the transverse plate 6, the type of the rodless cylinder 301 is determined according to actual use conditions, the sliding block 302 is fixedly connected with the vertical block 302 through a sliding block, the sliding rod 304 is connected with the lower inner wall of the vertical block 302 in a sliding and clamping mode, the vertical block 302 can slide on the outer wall of the sliding rod 304 when stressed, one side of the top of the sliding rod 304 is fixedly connected with one side of the bottom of the transverse plate 6, the hydraulic cylinder 303 is fixedly connected with the bottom of the vertical block 302, the type of the hydraulic cylinder 303 is determined according to the actual use conditions, the telescopic rod of the hydraulic cylinder 303 is fixedly connected with the top of the punching head 7, the rodless cylinder 301 drives the vertical block 302 to move left and right, the vertical block 302 drives the hydraulic cylinder 303 to move left and right, the hydraulic cylinder 303 drives the punching head 7 to move left and right, so as to automatically punch different positions of workpieces, the workpiece, the degree of automation is high, and labor is saved.

Bottom plate 1's top is equipped with shelters from structure 4, shelter from structure 4 and include baffle 401, crossband 402, observation window 403, block 404 and round bar 405, the bottom of crossband 402 and top one side fixed connection of bottom plate 1, the preceding terminal surface laminating of crossband 402 has baffle 401, top one side fixedly connected with block 404 of baffle 401, the top inner wall of block 404 rotates through the round pin axle and is connected with round bar 405, the round pin axle can rotate at the below inner wall of round bar 405 when making block 404 atress, top and the bottom one side fixed connection of square slab 8 of round bar 405, rotate baffle 401, make baffle 401 laminate mutually with the preceding terminal surface of crossband 402, and then realize sheltering from the processing position, and then protect the staff, avoid the staff to cause the injury.

The working principle is as follows:

when the split type hydraulic punching machine is used, firstly, the motor 202 and the electric push rod 203 are connected with an external power supply, the hydraulic cylinder 303 is connected with an external hydraulic tank through an oil delivery hose, the double-headed threaded rod 204 is rotated, the double-headed threaded rod 204 drives the straight block 208 to move inwards, the straight block 208 drives the clamping plate 205 to move inwards, fixing of a workpiece is further achieved, the baffle 401 is rotated, the transverse block 402 blocks the baffle 401, the baffle 401 shields a machining position, injury to workers is avoided, the external control module is controlled, the rodless cylinder 301 drives the vertical block 302 to move left and right, the punching head 7 is adjusted to a proper position, the hydraulic cylinder 303 starts to work, the hydraulic cylinder 303 drives the punching head 7 to move downwards, punching on the back side of the workpiece is further achieved, when the workpiece needs to be punched, the electric push rod 203 starts to work, the electric push rod 203 drives the shell 201 to move upwards, the motor 202 drives the trough plate 206 to rotate, overturning of the workpiece is further achieved, the electric push rod 203 drives the shell 201 to move downwards, the workpiece falls back to the workpiece to fall above the lower die 9, and further the worker can punch the workpiece conveniently.

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 split type hydraulic punching machine comprises a bottom plate (1), and is characterized in that: a vertical plate (5) is fixedly connected to one side of the top of the bottom plate (1), and a fixing structure (2) is arranged on one side of the vertical plate (5);

the fixing structure (2) comprises a shell (201), a motor (202), an electric push rod (203), a double-end threaded rod (204), a clamping plate (205), a groove plate (206), a sliding block (207) and a straight block (208);

the utility model discloses a motor, including electric putter (203), the one end of electric putter (203) and one side below fixed connection of riser (5), the telescopic link fixedly connected with shell (201) of electric putter (203), the one end fixedly connected with slider (207) of shell (201), the outer wall of slider (207) and the below through groove slip joint of riser (5), the inner wall of slider (207) passes through the bearing and is connected with the output shaft rotation of motor (202), the one end of motor (202) and the one end fixed connection of slider (207), the output fixedly connected with frid (206) of motor (202), one side recess slip joint of frid (206) has straight piece (208), the inner wall threaded connection of straight piece (208) has double threaded rod (204), the outer wall of double threaded rod (204) passes through the bearing and is connected with the inner wall rotation of frid (206), outer wall one side fixedly connected with splint (205) of straight piece (208).

2. The split hydraulic punch machine of claim 1, wherein: the top of the vertical plate (5) is fixedly connected with one side of the bottom of the transverse plate (6).

3. The split hydraulic punch machine of claim 1, wherein: one side top and the one end fixed connection of square slab (8) of riser (5), the top of bottom plate (1) is equipped with piercing head (7).

4. The split hydraulic punch machine of claim 1, wherein: the top of the bottom plate (1) is fixedly connected with a lower die (9).

5. The split hydraulic punch machine of claim 2, wherein: one side of the transverse plate (6) is provided with an adjusting structure (3);

the adjusting structure (3) comprises a rodless cylinder (301), a vertical block (302), a hydraulic cylinder (303) and a sliding rod (304);

the outer wall of rodless cylinder (301) and the inner wall fixed connection of diaphragm (6), slider fixedly connected with riser (302) of rodless cylinder (301), the slip joint of the below inner wall of riser (302) has slide bar (304), top one side of slide bar (304) and bottom one side fixed connection of diaphragm (6), the bottom fixedly connected with pneumatic cylinder (303) of riser (302), the telescopic link of pneumatic cylinder (303) and the top fixed connection of punching head (7).