CN220717468U - Liftable metal pressure processing platform - Google Patents

Abstract

The utility model relates to the technical field of metal processing, in particular to a liftable metal pressure processing table which comprises a base, wherein fixed upright rods are arranged at the top of the base and close to four corners, a first hydraulic cylinder is arranged in the middle of the top of the base, a workbench is arranged at the end part of a hydraulic rod of the first hydraulic cylinder, the top ends of the four fixed upright rods are connected with a detachable top plate together, a second hydraulic cylinder is arranged at the top of the top plate, a rectangular connecting seat is fixedly connected at the end part of the hydraulic rod of the second hydraulic cylinder, and a detachable pressing plate is arranged at the bottom of the rectangular connecting seat. This liftable metal pressure processing platform drives the workstation through first pneumatic cylinder and upwards or move down to make this metal processing platform have the lift function, adjust the distance between workstation and the clamp plate, with the metalwork of adaptation not co-altitude, also do not need the staff to bow or squat down and carry out metal pressure processing, make things convenient for this metal pressure processing platform of staff's operation.

Description

Liftable metal pressure processing platform

Technical Field

The utility model relates to the technical field of metal processing, in particular to a liftable metal pressure processing table.

Background

The metal press working table is a device for press working a metal material, and can realize processes of cutting, punching, blanking, bending, deep drawing, local forming and the like to manufacture metal parts with various shapes and sizes. The metal press working table generally comprises a base, a pressure mechanism, a controller, a workbench and the like, and can be divided into a mechanical press, a hydraulic press, a pneumatic press and the like according to different transmission structures and working principles. The metal pressure processing table has the advantages of high production efficiency, stable quality and the like, and is widely applied to industries such as automobiles, electric appliances, instruments and meters, household appliances and the like.

The utility model discloses a mechanical press is used in metal forging processing, including base and fixed column, the fixed column is installed on the base upper end outer wall, be provided with the frame on the fixed column upper end outer wall, can hold the knob and upwards or draw down, the knob drives the dead lever and slides, and the dead lever then drives to slide in fixed plate and the guard plate spout, this guard plate is transparent glass, can protect like this operating personnel, still can see through the guard plate to the forging condition of metal, if meet under the special circumstances and can press the scram button, prevent unexpected situation, slide the fixed plate to the lower extreme outer wall of frame again, then rotatory knob for the screw rod is rotatory to enter into the inside of screw, fixes the guard plate, just so can fix the guard plate fast, just so can forge the metal, can put down the guard plate through the knob again after the forging is accomplished, take out the metal can.

Although the above-mentioned prior art can protect the operator through the guard plate, there is a problem in the above-mentioned prior art in the use, namely the flexible scope of hydraulic stem is fixed, leads to the maximum distance between clamp plate and bottom plate to be fixed, if the height of metalwork exceeds the maximum distance between clamp plate and bottom plate, then the clamp plate can't carry out effective pressure processing to it, if the height of metalwork is less, because the height of this base is fixed, leads to the height of bottom plate also to be fixed, and the height of bottom plate is lower, and the staff need bow or squat down to process, can increase staff's tired and inconvenient in this regard, we propose a liftable metal pressure processing platform.

Disclosure of Invention

The present utility model is directed to a liftable metal press working table, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a liftable metal pressure processing platform, includes the base, the top of base just is close to four corners the position all is equipped with fixed pole setting, four fixed pole setting joint has the workstation jointly, the middle part at base top is equipped with first pneumatic cylinder, the tip fixed connection of first pneumatic cylinder hydraulic stem is in the middle part of workstation bottom, the workstation can reciprocate along four fixed pole setting, drive the workstation through first pneumatic cylinder and upwards or downwards remove, thereby make this metal processing platform have the lift function, adjust the distance between workstation and the clamp plate, in order to adapt to the metalwork of different co-altitude, do not need the staff to bow or squat down and carry out metal pressure processing yet, make things convenient for the staff to operate this metal pressure processing platform;

four the top of fixed pole setting is connected with detachable roof jointly, after the second pneumatic cylinder damages, can be convenient for the staff dismantle the roof, makes the second pneumatic cylinder can be together dismantled along with the roof to the second pneumatic cylinder that the staff's maintenance was damaged of being convenient for, the middle part at roof top is equipped with the second pneumatic cylinder, the tip of second pneumatic cylinder hydraulic stem passes the top and the fixedly connected with rectangle connecting seat of roof, the bottom of rectangle connecting seat is equipped with detachable clamp plate, drives rectangle connecting seat and clamp plate and upwards or down remove in step through the second pneumatic cylinder to the clamp plate can dismantle, and the staff of being convenient for changes different clamp plates or changes the clamp plate of damage as required.

Preferably, the left and right sides of base all is equipped with the mounting panel, the mounting hole has all been seted up at the top of mounting panel and the position that is close to both ends around, and the mounting panel is fixed with ground to make the base can fix subaerial, ensure the stability of this metal pressure processing platform.

Preferably, the workstation sliding connection is in the outside of fixed pole setting, rectangular standing groove has been seted up at the top of workstation, and the metal of waiting for press working is placed in rectangular standing groove, or the metal mold of waiting for press working is placed in rectangular standing groove, frame shape protection casing has been placed in the rectangular standing groove, plays the guard action to the staff, avoids the metal to take place cracked and lead to the staff to be injured when being pressed processing.

Preferably, the bottom of frame protection casing outer wall is laminated mutually with the inner wall of rectangle standing groove, makes the position of frame protection casing be fixed a position, avoids the frame protection casing to rock, the front side of frame protection casing is equipped with observation window, observation window adopts explosion-proof glass, makes things convenient for the staff to look over the change when metal is processed.

Preferably, the top of fixed pole setting is equipped with circular backup pad, the middle part at circular backup pad top is equipped with the screw thread post, the screw thread end of screw thread post passes the bottom and threaded connection of roof has fastening nut, the top of circular backup pad offsets with the bottom of roof, plays the centre gripping effect to the roof through circular backup pad and fastening nut to with the fixed position of roof, the dismouting of roof of also being convenient for.

Preferably, the top of rectangle connecting seat is equipped with two locating levers that are bilateral symmetry and set up, two the top of locating lever all runs through the bottom of roof, makes the rectangle connecting seat reciprocate steadily.

Preferably, the bottom of rectangle connecting seat is equipped with two U-shaped connecting blocks that are bilateral symmetry and set up, the top of clamp plate is equipped with two rectangle connecting blocks that are bilateral symmetry and set up, two the rectangle connecting block can dismantle respectively and connect in two U-shaped connecting blocks, and the rectangle connecting block can insert in the U-shaped connecting block completely, and the bottom of U-shaped connecting block is laminated mutually with the top of clamp plate.

Preferably, the round hole a has all been seted up to both sides around the U-shaped connecting block, round hole b has been seted up to the front side of rectangle connecting block, the rear swing joint has the bolt in the round hole a, the screw thread end of bolt passes and threaded connection has the nut from round hole b and the round hole a in place ahead in proper order, the dismouting of rectangle connecting block and U-shaped connecting block of being convenient for to the staff of being convenient for changes the clamp plate of different models.

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

1. this liftable metal pressure processing platform, the workstation can reciprocate along four fixed pole settings, drives the workstation through first pneumatic cylinder and upwards or move down to make this metal processing platform have the raising and lowering functions, adjust the distance between workstation and the clamp plate, with the metalwork of adaptation not co-altitude, do not also to use the staff to bow or squat down and carry out metal pressure processing, make things convenient for this metal pressure processing platform of staff operation.

2. The rectangular connecting seat and the pressing plate are driven to synchronously move upwards or downwards through the second hydraulic cylinder, the pressing plate can be detached, and workers can conveniently replace different pressing plates or damaged pressing plates according to needs.

3. The roof can be dismantled with four fixed pole settings, after the second pneumatic cylinder damages, the staff can dismantle the roof, makes the second pneumatic cylinder can be together dismantled along with the roof to the second pneumatic cylinder of staff's maintenance damage of being convenient for.

4. The frame-shaped protective cover can protect workers, so that the workers are prevented from being injured due to the fact that metal is cracked when being pressed, and the observation window is arranged on the front side of the frame-shaped protective cover, so that the workers can conveniently check the change of the metal when being processed.

Drawings

FIG. 1 is a schematic view of a first view angle structure of the present utility model;

FIG. 2 is a schematic diagram of an overall second view structure according to the present utility model;

FIG. 3 is a schematic view of an assembled structure of a fixed upright, a top plate and a fastening nut according to the present utility model;

fig. 4 is a schematic view of a part of the structure of the present utility model.

In the figure: 1. a base; 10. a mounting plate; 100. a mounting hole; 2. fixing the vertical rod; 20. a circular support plate; 21. a threaded column; 3. a top plate; 4. a first hydraulic cylinder; 5. a work table; 50. a rectangular placement groove; 6. a second hydraulic cylinder; 7. a rectangular connecting seat; 70. a positioning rod; 71. a U-shaped connecting block; 710. a circular hole a; 8. a pressing plate; 80. a rectangular connecting block; 800. a circular hole b; 9. a frame-shaped protective cover; 90. an observation window; 11. a fastening nut; 12. a bolt; 13. and (5) a screw cap.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a liftable metal pressure processing platform, including base 1, the top of base 1 and be close to four corners the position all be equipped with fixed pole setting 2, four fixed pole setting 2 joint has workstation 5 jointly, the middle part at base 1 top is equipped with first pneumatic cylinder 4, the tip fixed connection of first pneumatic cylinder 4 hydraulic stem is in the middle part of workstation 5 bottom, workstation 5 can reciprocate along four fixed pole setting 2, drive workstation 5 through first pneumatic cylinder 4 and upwards or downwards remove, thereby make this metal processing platform have the lift function, adjust the distance between workstation 5 and the clamp plate 8, in order to adapt to the metalwork of different co-altitude, do not need the staff to bow or squat down and carry out metal pressure processing yet, make things convenient for this metal pressure processing platform of staff operation;

the top of four fixed pole settings 2 is connected with detachable roof 3 jointly, after the second pneumatic cylinder 6 damages, can be convenient for the staff dismantle roof 3, make second pneumatic cylinder 6 can dismantle along with roof 3 together, thereby be convenient for the staff to maintain the second pneumatic cylinder 6 of damage, the middle part at roof 3 top is equipped with second pneumatic cylinder 6, the tip of second pneumatic cylinder 6 hydraulic stem passes roof 3's top and fixedly connected with rectangle connecting seat 7, the bottom of rectangle connecting seat 7 is equipped with detachable clamp plate 8, drive rectangle connecting seat 7 and clamp plate 8 synchronous upwards or down the removal through second pneumatic cylinder 6, and clamp plate 8 can dismantle, the staff of being convenient for changes different clamp plates 8 or changes the clamp plate 8 of damage as required.

In this embodiment, the left and right sides of the base 1 are provided with the mounting plates 10, the top of the mounting plate 10 and the positions close to the front and rear ends are provided with the mounting holes 100, and the mounting plate 10 is fixed with the ground, so that the base 1 can be fixed on the ground, and the stability of the metal press working table is ensured.

Specifically, the workstation 5 sliding connection has offered rectangle standing groove 50 in the outside of fixed pole setting 2, and the metal of waiting for press working is placed in rectangle standing groove 50, or wait for press working's metal mould to be placed in rectangle standing groove 50, has placed frame protection casing 9 in the rectangle standing groove 50, plays the guard action to the staff, avoids the metal to take place cracked and lead to the staff to be injured when being pressed processing.

Further, the bottom of frame protection casing 9 outer wall is laminated mutually with the inner wall of rectangle standing groove 50, makes the position of frame protection casing 9 be fixed a position, avoids frame protection casing 9 to rock, and the front side of frame protection casing 9 is equipped with observation window 90, and observation window 90 adopts explosion-proof glass, makes things convenient for the staff to look over the change when metal is processed.

Further, the top of fixed pole setting 2 is equipped with circular backup pad 20, and the middle part at circular backup pad 20 top is equipped with screw thread post 21, and the screw thread end of screw thread post 21 passes the bottom of roof 3 and threaded connection has fastening nut 11, and the top of circular backup pad 20 offsets with the bottom of roof 3, plays the centre gripping effect to roof 3 through circular backup pad 20 and fastening nut 11 to with the fixed position of roof 3, the dismouting of roof 3 also is convenient for.

Further, two positioning rods 70 which are arranged in a bilateral symmetry manner are arranged at the top of the rectangular connecting seat 7, and the top ends of the two positioning rods 70 penetrate through the bottom of the top plate 3, so that the rectangular connecting seat 7 can stably move up and down.

Further, the bottom of rectangle connecting seat 7 is equipped with two U-shaped connecting blocks 71 that are bilateral symmetry setting, and the top of clamp plate 8 is equipped with two rectangle connecting blocks 80 that are bilateral symmetry setting, and two rectangle connecting blocks 80 can dismantle respectively and connect in two U-shaped connecting blocks 71, and in the rectangle connecting block 80 can insert U-shaped connecting block 71 completely, the bottom of U-shaped connecting block 71 laminates with the top of clamp plate 8 mutually.

Further, the front side and the rear side of the U-shaped connecting block 71 are respectively provided with a circular hole a710, the front side of the rectangular connecting block 80 is provided with a circular hole b800, the rear circular hole a710 is internally and movably connected with a bolt 12, the threaded end of the bolt 12 sequentially penetrates through the circular hole b800 and the front circular hole a710 and is in threaded connection with a nut 13, and the rectangular connecting block 80 and the U-shaped connecting block 71 are convenient to disassemble and assemble, so that workers can conveniently replace pressing plates 8 of different models.

When the liftable metal press working platform of the embodiment is used, a worker adjusts the height of the workbench 5 according to the height of metal to be press worked, when the height of the metal to be press worked is larger than the maximum distance between the workbench 5 and the pressing plate 8, the worker starts the first hydraulic cylinder 4, so that the hydraulic rod of the first hydraulic cylinder 4 contracts, the workbench 5 is driven to move downwards, the maximum distance between the workbench 5 and the pressing plate 8 is increased, so as to adapt to higher metal to be press worked, when the height of the metal to be press worked is far smaller than the maximum distance between the workbench 5 and the pressing plate 8, the worker starts the first hydraulic cylinder 4, so that the hydraulic rod of the first hydraulic cylinder 4 extends, the working table 5 is driven to move upwards, so that the maximum distance between the working table 5 and the pressing plate 8 is reduced, the metal to be processed by pressure with smaller height is adapted, the metal to be processed with different heights can be suitable, the metal to be processed can be prevented from being bent excessively, after that, the metal to be processed is placed in the rectangular placing groove 50 by workers, the second hydraulic cylinder 6 is started to work, the hydraulic rod of the second hydraulic cylinder 6 extends out, the rectangular connecting seat 7 and the pressing plate 8 are driven to move downwards synchronously, the pressing plate 8 is used for carrying out pressure processing on the metal, and under the action of the frame-shaped protective cover 9, the protection effect on the workers can be achieved, and the injury of the workers caused by fragmentation of the metal during pressure processing is avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a liftable metal press working platform, includes base (1), its characterized in that: the top of the base (1) is provided with fixed upright posts (2) at positions close to four corners, the four fixed upright posts (2) are connected with a workbench (5) in a co-movable mode, the middle of the top of the base (1) is provided with a first hydraulic cylinder (4), the end part of the hydraulic rod of the first hydraulic cylinder (4) is fixedly connected with the middle of the bottom of the workbench (5), the top of four fixed pole setting (2) is connected with detachable roof (3) jointly, the middle part at roof (3) top is equipped with second pneumatic cylinder (6), the tip of second pneumatic cylinder (6) hydraulic stem passes the top and fixedly connected with rectangle connecting seat (7) of roof (3), the bottom of rectangle connecting seat (7) is equipped with detachable clamp plate (8).

2. The liftable metal press working table of claim 1, wherein: the left and right sides of base (1) all is equipped with mounting panel (10), mounting hole (100) have all been seted up at the top of mounting panel (10) and the position that is close to both ends around.

3. The liftable metal press working table of claim 1, wherein: the workbench (5) is connected to the outer side of the fixed upright rod (2) in a sliding mode, a rectangular placing groove (50) is formed in the top of the workbench (5), and a frame-shaped protective cover (9) is placed in the rectangular placing groove (50).

4. A liftable metal press working table according to claim 3, wherein: the bottom of frame protection casing (9) outer wall is laminated mutually with the inner wall of rectangle standing groove (50), the front side of frame protection casing (9) is equipped with observation window (90), observation window (90) adopt explosion-proof glass.

5. The liftable metal press working table of claim 1, wherein: the top of fixed pole setting (2) is equipped with circular backup pad (20), the middle part at circular backup pad (20) top is equipped with screw thread post (21), the screw thread end of screw thread post (21) is passed the bottom of roof (3) and threaded connection has fastening nut (11), the top of circular backup pad (20) offsets with the bottom of roof (3).

6. The liftable metal press working table of claim 1, wherein: the top of rectangle connecting seat (7) is equipped with two locating lever (70) that are bilateral symmetry and set up, and the top of two locating lever (70) all runs through the bottom of roof (3).

7. The liftable metal press working table of claim 1, wherein: the bottom of rectangle connecting seat (7) is equipped with two U-shaped connecting blocks (71) that are bilateral symmetry and set up, the top of clamp plate (8) is equipped with two rectangle connecting blocks (80) that are bilateral symmetry and set up, two rectangle connecting blocks (80) can dismantle respectively and connect in two U-shaped connecting blocks (71).

8. The liftable metal press working table of claim 7, wherein: circular hole a (710) have all been seted up to both sides around U-shaped connecting block (71), circular hole b (800) have been seted up to the front side of rectangular connecting block (80), the rear swing joint has bolt (12) in circular hole a (710), the screw thread end of bolt (12) is passed and threaded connection has nut (13) from circular hole b (800) and the circular hole a (710) of place ahead in proper order.