CN219483945U - Rotary double-cylinder rocker arm mine car hopper molding press - Google Patents

Abstract

The utility model belongs to the technical field of molding presses, and particularly relates to a rotary double-cylinder rocker arm mine car hopper molding press which comprises a stamping table and a base, wherein the base is arranged at the rear end of the stamping table, a taking and placing device is arranged above the stamping table and comprises a die cavity, a bottom plate, a hydraulic column, a hydraulic cylinder, a sliding rail and a limiting block, and a stamping device and a cooling device are arranged above the base. This rotatory double-cylinder rocking arm mine car fill profiling machine through setting up getting and putting device cooperation stamping device, makes the mine car fill at the in-process of punching press, and the mould can not be under the effect of pressure, is extruded the skew, leads to final mine car fill to appear the deviation of size, has guaranteed the success rate of mine car fill punching press, improves and sets up cooling device and gets and put the device cooperation each other, after mine car fill stamping forming, uses cooling device to cool off it, after waiting to cool off, starts to get and put the device and lifts up it and take out.

Description

Rotary double-cylinder rocker arm mine car hopper molding press

Technical Field

The utility model relates to the technical field of molding presses, in particular to a rotary double-cylinder rocker arm mine car hopper molding press.

Background

The molding press is a press, a hydraulic press and an oil press for short, and is a molding machine for industrial products through pressure molding, and a hydraulic oil cylinder is generally adopted, so that the molding press is also called an oil press, is main equipment for compression molding, and is divided into a frame structure and a column structure according to a frame structure form. The press is divided into an up-press type and a down-press type according to the position of the pressing main cylinder. Hydraulic presses driven by hydraulic oil and hydraulic presses driven by oil-water emulsion can be classified according to the type of working fluid.

When the existing molding press on the market punches the mine car hopper, a large amount of heat can be generated under the action of huge pressure, so that the mine car hopper formed by compression molding can be adhered together with the stamping die and is difficult to separate, and therefore, certain limitations exist.

Therefore, a need exists for a rotary dual-cylinder rocker arm mine car hopper forming press.

Disclosure of Invention

In order to solve a problem, the utility model aims to provide a rotary double-cylinder rocker arm mine car hopper molding press, which solves the problems that when the molding press provided in the background art punches a mine car hopper, a large amount of heat can be generated under the action of huge pressure, so that the compression molded mine car hopper can be adhered with a punching die and is difficult to separate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rotatory double-cylinder rocking arm mine car fill molding press, includes stamping station and base, the base sets up in the rear end of stamping station, stamping station's top is provided with gets puts the device, the top of base is provided with stamping device and cooling device.

The device comprises a die cavity, a bottom plate, hydraulic cylinders, sliding rails and limiting blocks, wherein the die cavity is arranged at the center of the upper surface of a stamping table, the bottom plate is arranged at the bottom of the die cavity, the hydraulic cylinders are fixedly connected to the left side and the right side of the bottom plate, the hydraulic cylinders are arranged outside the two hydraulic cylinders, the sliding rails are symmetrically and fixedly connected to the left side and the right side of the upper surface of the stamping table, and the limiting blocks are slidably connected to the two sliding rails.

The hydraulic bin is arranged below the stamping table, two hydraulic cylinders are arranged on the left side and the right side of the hydraulic bin, the hydraulic cylinders are driven by the two hydraulic cylinders to lift the hydraulic column, the bottom plate is lifted, and the stamped mine car hopper is lifted and taken out.

The two sliding grooves are respectively formed in the bottoms of the two limiting blocks, the two limiting blocks are connected to the outer surfaces of the two sliding rails in a sliding mode through the two sliding grooves, and the limiting blocks are arranged, so that the size deviation of the ore hopper cannot be generated in the punching process.

Further improvement lies in, stamping device includes support column, crossbeam, punching machine, punching press post, stamping die, support column fixed connection is in the upper surface center of base, crossbeam fixed connection is in the front top of support column, the punching machine sets up in the front end of crossbeam, punching press post sliding connection is in the inside of punching machine, stamping die fixed connection is in the bottom of punching press post.

The further improvement is that the front end of the cross beam is provided with a punching groove in a penetrating way, and the punching machine is fixedly connected to the inside of the punching groove.

The further improvement lies in, cooling device includes nitrogen gas jar, handle, valve, nitrogen gas pipe, nitrogen gas spray gun, the nitrogen gas jar is placed in the upper surface left side of base, handle fixed connection is in the top of nitrogen gas jar, the valve sets up in the top of nitrogen gas jar, nitrogen gas pipe fixed connection is in the surface of valve, nitrogen gas spray gun fixed connection is in the front end of nitrogen gas pipe.

The further improvement is that the picking and placing device and the stamping device are electrically connected with an external central controller, and the central controller is used for controlling the device to carry out profiling work.

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

1. this rotatory double-cylinder rocking arm mine car fill profiling machine through setting up getting the device cooperation stamping device of putting, makes the mine car fill at the in-process of punching press, and the mould can not be under the effect of pressure, is extruded the skew, leads to final mine car fill to appear the deviation of size, has guaranteed the success rate of mine car fill punching press.

2. This rotatory double-cylinder rocking arm mine car fill profiling machine improves and sets up cooling device and gets and put the device and mutually support, after mine car fill stamping forming, uses cooling device to cool off it, after cooling is accomplished, starts to get and puts the device and lift up it and take out.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of a movement structure of a stopper according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the pick-and-place apparatus of the present utility model;

FIG. 4 is a schematic cross-sectional view of a stamping apparatus of the present utility model;

fig. 5 is a schematic top view of the cooling device of the present utility model.

In the figure: 1. a stamping table; 2. a base; 3. a pick-and-place device; 301. a mold cavity; 302. a bottom plate; 303. a hydraulic column; 304. a hydraulic cylinder; 305. a slide rail; 306. a limiting block; 4. a punching device; 401. a support column; 402. a cross beam; 403. a punching machine; 404. stamping a column; 405. stamping die; 5. a cooling device; 501. a nitrogen tank; 502. a handle; 503. a valve; 504. a nitrogen pipe; 505. a nitrogen lance.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a rotatory double-cylinder rocking arm mine car fill molding press, includes stamping station 1 and base 2, and base 2 sets up in the rear end of stamping station 1, and stamping station 1's top is provided with gets and puts device 3, and base 2's top is provided with stamping device 4 and cooling device 5.

The picking and placing device 3 comprises a die cavity 301, a bottom plate 302, hydraulic cylinders 303, hydraulic cylinders 304, sliding rails 305 and limiting blocks 306, wherein the die cavity 301 is arranged in the center of the upper surface of the stamping table 1, the bottom plate 302 is arranged at the bottom of the die cavity 301, the two hydraulic cylinders 303 are fixedly connected to the left side and the right side of the bottom plate 302, the two hydraulic cylinders 304 are arranged outside the two hydraulic cylinders 303, a hydraulic bin is arranged below the stamping table 1, the two hydraulic cylinders 304 are arranged on the left side and the right side of the inside of the hydraulic bin, the hydraulic cylinders 303 are driven to rise through the two hydraulic cylinders 304, the bottom plate 302 is lifted, a stamped mine car hopper is lifted and taken out, the two sliding rails 305 are symmetrically and fixedly connected to the left side and the right side of the upper surface of the stamping table 1, and the two limiting blocks 306 are slidably connected to the two sliding rails 305. Two sliding grooves are respectively formed in the bottoms of the two limiting blocks 306, the two limiting blocks 306 are connected to the outer surfaces of the two sliding rails 305 in a sliding mode through the two sliding grooves, and size deviation cannot be generated in the punching process of the ore hopper through the limiting blocks 306.

The stamping device 4 comprises a support column 401, a cross beam 402, a stamping machine 403, a stamping column 404 and a stamping die 405, wherein the support column 401 is fixedly connected to the center of the upper surface of the base 2, the cross beam 402 is fixedly connected to the top of the front face of the support column 401, the stamping machine 403 is arranged at the front end of the cross beam 402, the front end of the cross beam 402 is provided with a stamping groove in a penetrating manner, the stamping machine 403 is fixedly connected to the inside of the stamping groove, the stamping column 404 is slidably connected to the inside of the stamping machine 403, and the stamping die 405 is fixedly connected to the bottom of the stamping column 404.

The cooling device 5 comprises a nitrogen tank 501, a handle 502, a valve 503, a nitrogen pipe 504 and a nitrogen spray gun 505, wherein the nitrogen tank 501 is arranged on the left side of the upper surface of the base 2, the handle 502 is fixedly connected to the top of the nitrogen tank 501, the valve 503 is arranged on the top of the nitrogen tank 501, the nitrogen pipe 504 is fixedly connected to the outer surface of the valve 503, and the nitrogen spray gun 505 is fixedly connected to the front end of the nitrogen pipe 504. The taking and placing device 3 and the stamping device 4 are electrically connected with an external central controller, and the central controller is used for controlling the device to perform profiling work.

When the die is used, firstly, the die is placed into the die cavity 301, the two limiting blocks 306 are moved, the two limiting blocks 306 are folded at the top of the die cavity 301, the punching machine 403 is started, the punching column 404 is moved downwards, the punching die 405 is driven to repeatedly press downwards until the die is pressed into the shape of a mine car hopper, the punching die 405 is lifted, the mine car hopper cannot be adhered to the punching die 405 under the limitation of the limiting blocks 306, the mine car hopper is pressed into shape, the valve 503 on the nitrogen tank 501 is opened, nitrogen in the nitrogen tank 501 is transmitted to the nitrogen spray gun 505 through the nitrogen pipe 504 to spray out, the mine car hopper is cooled, after the cooling is finished, the limiting blocks 306 are moved, the die cavity 301 is completely exposed, the two hydraulic cylinders 304 are started, the hydraulic column 303 is lifted, the bottom plate 302 is lifted up, and the mine car hopper is taken out conveniently.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (7)

1. The utility model provides a rotatory double-cylinder rocking arm mine car fill molding press, includes stamping table (1) and base (2), base (2) set up in the rear end of stamping table (1), its characterized in that: a taking and placing device (3) is arranged above the stamping table (1), and a stamping device (4) and a cooling device (5) are arranged above the base (2);

get put device (3) including mould chamber (301), bottom plate (302), hydraulic cylinder (303), pneumatic cylinder (304), slide rail (305), stopper (306), mould chamber (301) are seted up in the upper surface center of punching press platform (1), bottom plate (302) set up in the bottom of mould chamber (301), two hydraulic cylinder (303) fixed connection are in the bottom left and right sides of bottom plate (302), two pneumatic cylinder (304) set up in the outside of two hydraulic cylinder (303), two slide rail (305) symmetry fixed connection are in the upper surface left and right sides of punching press platform (1), two stopper (306) sliding connection are on two slide rails (305).

2. The rotary twin-cylinder rocker arm mining car hopper press of claim 1, wherein: the hydraulic bin is arranged below the inside of the stamping table (1), and the two hydraulic cylinders (304) are arranged on the left side and the right side of the inside of the hydraulic bin.

3. The rotary twin-cylinder rocker arm mining car hopper press of claim 1, wherein: two sliding grooves are respectively formed in the bottoms of the two limiting blocks (306), and the two limiting blocks (306) are connected to the outer surfaces of the two sliding rails (305) in a sliding mode through the two sliding grooves.

4. The rotary twin-cylinder rocker arm mining car hopper press of claim 1, wherein: the stamping device (4) comprises a support column (401), a cross beam (402), a stamping machine (403), a stamping column (404) and a stamping die (405), wherein the support column (401) is fixedly connected to the center of the upper surface of the base (2), the cross beam (402) is fixedly connected to the top of the front face of the support column (401), the stamping machine (403) is arranged at the front end of the cross beam (402), the stamping column (404) is slidably connected to the inside of the stamping machine (403), and the stamping die (405) is fixedly connected to the bottom of the stamping column (404).

5. The rotary twin-cylinder rocker arm mining car hopper press of claim 4, wherein: the front end of the cross beam (402) is provided with a punching groove in a penetrating mode, and the punching machine (403) is fixedly connected to the inside of the punching groove.

6. The rotary twin-cylinder rocker arm mining car hopper press of claim 1, wherein: the cooling device (5) comprises a nitrogen tank (501), a handle (502), a valve (503), a nitrogen pipe (504) and a nitrogen spray gun (505), wherein the nitrogen tank (501) is placed on the left side of the upper surface of the base (2), the handle (502) is fixedly connected to the top of the nitrogen tank (501), the valve (503) is arranged at the top of the nitrogen tank (501), the nitrogen pipe (504) is fixedly connected to the outer surface of the valve (503), and the nitrogen spray gun (505) is fixedly connected to the front end of the nitrogen pipe (504).

7. The rotary twin-cylinder rocker arm mining car hopper press of claim 1, wherein: the picking and placing device (3) and the stamping device (4) are electrically connected with an external central controller.