Vertical double-workbench double-movement hydraulic forging press

The design of a vertical double-worktable double-moving forging hydraulic press enables efficient punching and trimming of forgings such as excavator bucket teeth, solving the problem of needing to replace the punch head in traditional equipment, and improving production efficiency and environmental cleanliness.

CN223775910UActive Publication Date: 2026-01-09WUXI YIDIAN HEAVY IND MANUFACTURING CO LTD
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Patent Information

Application Number
CN202520330424.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2026-01-09
Estimated Expiration
2035-02-27

AI Technical Summary

Technical Problem

Traditional vertical forging hydraulic presses require changing the stamping head or equipment when processing forgings such as excavator bucket teeth, resulting in low processing efficiency.

Method used

The vertical double-worktable double-moving forging hydraulic press is equipped with double hydraulic cylinders and a moving mechanism to achieve integrated punching and trimming operations. It is also equipped with electric slide rails and a chip collection system to improve processing efficiency.

Benefits of technology

The integrated operation and debris collection system significantly improves processing efficiency, reduces processing time, increases production capacity, and maintains a clean working environment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of hydraulic machines, and discloses a vertical double-workbench double-movement forging hydraulic machine which comprises a machine base, the upper side of the machine base is fixedly connected with a limiting rod, the top of the limiting rod is fixedly connected with a top plate, and the upper side of the top plate is fixedly connected with a first hydraulic cylinder. A lifting plate is fixedly connected to the driving end of the first hydraulic cylinder, a first mounting plate is fixedly connected to the lower side of the lifting plate, connecting rods are fixedly connected to the lower sides of the front end and the rear end of the first mounting plate, and a trimming die is fixedly connected to the driving ends of the connecting rods. According to the hydraulic forging press, the double moving mechanisms are arranged, the second hydraulic cylinder and the punching head are arranged on the fixing tables at the left end and the right end respectively, and a workpiece to be machined can be punched; the first hydraulic cylinder on the top is matched with the trimming die to trim a workpiece, so that punching and trimming operations on a product are completed, the machining efficiency is greatly improved, the machining time is shortened, and the production capacity is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to hydraulic press technical field especially relates to a vertical double workbench double mobile forging hydraulic press. BACKGROUND

[0002] The vertical forging hydraulic press is an advanced forging equipment, which is widely used in the field of metal processing, brings great changes to the metal processing industry, not only improves the production efficiency and reduces the production cost, but also can meet more customized production needs, and brings more business opportunities for enterprises.

[0003] The traditional vertical forging hydraulic press still has certain limitations in the use process, for example, producing excavator bucket teeth, the forged piece with shape structure, the rod part of this kind of forged piece usually needs to cut the edge of the product after being pressed into shape and punch out a round hole from both sides, and in the traditional process, different punching heads or different hydraulic equipment need to be replaced for separate processing, which is time-consuming and labor-consuming and greatly reduces the processing efficiency of the product. UTILITY MODEL CONTENT

[0004] The utility model discloses a vertical double workbench double mobile forging hydraulic press, which greatly improves the processing efficiency, reduces the processing time and improves the production capacity.

[0005] To achieve the above object, the utility model provides the following technical scheme.

[0006] A vertical double workbench double mobile forging hydraulic press, comprising a base, the upper side of the base is fixedly connected with a limiting rod, the top of the limiting rod is fixedly connected with a top plate, the upper side of the top plate is fixedly connected with a first hydraulic cylinder, the driving end of the first hydraulic cylinder is fixedly connected with a lifting plate, the lower side of the lifting plate is fixedly connected with a first mounting plate, the lower side of the front and rear ends of the first mounting plate is fixedly connected with a connecting rod, the driving end of the connecting rod is fixedly connected with a trimming die, the upper side of the left and right ends of the base is fixedly connected with a fixed table, the upper end of the fixed table is fixedly connected with a second hydraulic cylinder, the driving end of the second hydraulic cylinder is fixedly connected with a push plate, the outer side of the push plate is fixedly connected with a second mounting plate, the outer side of the second mounting plate is fixedly connected with a punching head for punching, and the upper side of the base is provided with a fixing assembly for placing a workpiece to be processed.

[0007] Further, the left and right ends of the first mounting plate are both installed with spring guide rods that can move up and down, the lower ends of the spring guide rods are fixedly connected with a connecting plate, and the lower side of the connecting plate is fixedly connected with a lower pressing block for pressing the workpiece to be processed.

[0008] Further, the fixed assembly comprises an electric slide rail fixedly connected to the middle of the upper side of the base, the inner side of the electric slide rail is provided with a processing table plate sliding forward and backward, the middle of the front end and the rear end of the processing table plate is fixedly connected with a bottom plate, and the middle of the bottom plate is installed with a lower die for internally supporting a workpiece to be processed.

[0009] Further, the fixed assembly further comprises a base provided outside the lower die and used for placing the workpiece to be processed, the lower side of the base is fixedly connected with an electric push rod at four corners, and the lower end of the electric push rod is fixedly connected to the inside of the bottom plate.

[0010] Further, the left side and the right side of the front end and the rear end of the processing table plate located on the bottom plate are provided with a collecting port for collecting the scraps, and the inside of the left end and the right end of the base is fixedly connected with a flow guide groove for collecting the scraps.

[0011] Further, the left end and the right end of the base are provided with a flow guide opening.

[0012] Further, the upper end outer wall of the lower die is matched with the inner wall of the workpiece to be processed.

[0013] Further, the inner wall of the lower pressing block is matched with the upper end outer wall of the workpiece to be processed.

[0014] The utility model has the advantages of the following:

[0015] 1. In the utility model, the forging hydraulic press is equipped with double moving mechanisms, the fixed table at the left end and the right end is respectively provided with a second hydraulic cylinder and a punching head, and can perform punching operation on the workpiece to be processed; the first hydraulic cylinder at the top is matched with the trimming die, can trim the workpiece, and thus completes the punching and trimming operation on the product, greatly improves the processing efficiency, reduces the processing time, and improves the production capacity.

[0016] 2. In the utility model, the processing table plate can move forward and backward on the inner side of the electric slide rail, the workbench at the front end and the rear end of the processing table plate alternately operates, and the processing efficiency is greatly improved; the collecting port formed in the processing table plate and the flow guide groove in the inside of the base can timely collect the scraps generated in the forging process, avoid the scraps from affecting the processing precision and the normal operation of the equipment, and the flow guide openings arranged at the left end and the right end of the base help the scraps to smoothly enter the collecting port, improve the efficiency of collecting the scraps, and keep the working environment clean. DRAWINGS

[0017] Figure 1 It is a perspective view of a vertical double-workbench double-moving forging hydraulic press;

[0018] Figure 2 It is a trimming die schematic view of the vertical double-workbench double-moving forging hydraulic press;

[0019] Figure 3 A punching head schematic view of the vertical double-workbench double-moving forging hydraulic machine is provided in the utility model.

[0020] Figure 4 A lower die schematic view of the vertical double-workbench double-moving forging hydraulic machine is provided in the utility model.

[0021] Figure 5 A flow guide groove schematic view of the vertical double-workbench double-moving forging hydraulic machine is provided in the utility model.

[0022] Legend:

[0023] 1, machine base; 2, limiting rod; 3, top plate; 4, first hydraulic cylinder; 5, lifting plate; 6, first mounting plate; 7, spring guide rod; 8, connecting plate; 9, lower pressing block; 10, connecting rod; 11, edge cutting die; 12, electric sliding rail; 13, machining table plate; 14, bottom plate; 15, lower die; 16, electric push rod; 17, base; 18, collecting opening; 19, flow guide groove; 20, flow guide opening; 21, fixed table; 22, second hydraulic cylinder; 23, pushing plate; 24, second mounting plate; 25, punching head. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Reference Figures 1-3The utility model provides a kind of embodiment: a vertical double workbench double mobile forging hydraulic press, including base 1, the upside of base 1 is fixedly connected with limiting rod 2, the top of limiting rod 2 is fixedly connected with top plate 3, the upside of top plate 3 is fixedly connected with first hydraulic cylinder 4, the drive end of first hydraulic cylinder 4 is fixedly connected with lifting plate 5, the downside of lifting plate 5 is fixedly connected with first mounting plate 6, the left and right two ends of first mounting plate 6 are all installed with up and down movable spring guide rod 7, the lower end of spring guide rod 7 is fixedly connected with connecting plate 8 in common, the downside of connecting plate 8 is fixedly connected with the lower pressing block 9 for pressing the workpiece to be processed, the inner wall of lower pressing block 9 cooperates with the upper end outer wall of workpiece to be processed, the downside of the front and rear two ends of first mounting plate 6 is fixedly connected with connecting rod 10, the drive end of connecting rod 10 is fixedly connected with trimming die 11, the upside of the left and right two ends of base 1 is fixedly connected with fixed platform 21, the upper end of fixed platform 21 is fixedly connected with second hydraulic cylinder 22, the drive end of second hydraulic cylinder 22 is fixedly connected with push plate 23, the outside of push plate 23 is fixedly connected with second mounting plate 24, the outside of second mounting plate 24 is fixedly connected with the punching head 25 for punching.

[0026] First hydraulic cylinder 4 starts, its drive end pushes down lifting plate 5, and lifting plate 5 drives first mounting plate 6 to move downward;The lower pressing block 9 of the downside of first mounting plate 6 first contacts and presses the workpiece to be processed under the action of spring guide rod 7, and as first mounting plate 6 continues to descend, the workpiece is forged, and the connecting rod 10 of the front and rear two ends of first mounting plate 6 drives trimming die 11 to descend, and the workpiece after forging is trimmed;During forging and trimming, the second hydraulic cylinder 22 on the upside of the left and right two ends of base 1 fixed platform 21 starts, and the push plate 23 and the second mounting plate 24 move inward, so that the punching head 25 punches the workpiece to be processed.

[0027] Refer to Figures 3-5 The upside of base 1 is fixedly connected with electric sliding rail 12, and the inside of electric sliding rail 12 is provided with front and rear sliding processing table plate 13, and the middle of the front and rear two ends of processing table plate 13 is fixedly connected with bottom plate 14, and the middle of bottom plate 14 is provided with lower die 15 for supporting workpiece from inside, and the upper end outer wall of lower die 15 cooperates with the inner wall of workpiece, and the outside of lower die 15 is provided with base 17 for placing workpiece, and the lower side of base 17 is fixedly connected with electric push rod 16 at four corners, and the lower end of electric push rod 16 is fixedly connected in the inside of bottom plate 14, and the left and right sides of bottom plate 14 are provided with collecting port 18 for collecting scraps at the front and rear two ends of processing table plate 13, and the inside of the left and right two ends of base 1 is fixedly connected with flow guide groove 19 for collecting scraps, and the left and right two ends of base 17 are provided with flow guide opening 20.

[0028] The workpiece to be processed is placed on the base 17, at this time the lower die 15 is located inside the workpiece to be processed, the upper end outer wall of the lower die 15 is matched with the inner wall of the workpiece to be processed, the workpiece to be processed is supported from the inside, the electric slide rail 12 is started, the electric slide rail 12 drives the processing table plate 13 to slide back and forth, and the workbench on which the workpiece to be processed is placed is moved to a suitable processing position; after one side processing is completed, the electric slide rail 12 moves the processing table plate 13 to the other side, and the processing of the workpiece on the other side is carried out, and through alternate processing, the processing efficiency can be improved; in the processing process, the punching operation on the left and right sides is carried out twice, and the second time can eject the debris in the lower die 15, the ejected debris flows out from the flow guide opening 20 at the left and right ends of the base 17, enters the flow guide groove 19 inside the machine base 1 through the collection opening 18 on the processing table plate 13, and realizes debris collection.

[0029] Working principle: the workpiece to be processed is placed on the base 17, the first hydraulic cylinder 4 provided is started to drive the lifting plate 5 to descend, the descending lifting plate 5 drives the first mounting plate 6, the connecting plate 8 and the pressing block 9 to descend, the descending pressing block 9 covers the top of the workpiece to be processed, then the first mounting plate 6 drives the connecting rod 10 and the trimming die 11 to continue to descend, the trimming die 11 is used for trimming the workpiece to be processed, the second hydraulic cylinder 22 provided is started to drive the pushing plate 23 to move to the middle, the second mounting plate 24 and the punching head 25 are driven to move by the pushing plate 23, and the workpiece to be processed is punched, the debris generated by punching falls into the collection opening 18 through the flow guide opening 20, and is discharged through the flow guide groove 19; the processing table plate 13 provided can slide back and forth inside the electric slide rail 12, so as to drive the lower dies 15 at the front and rear ends to alternately drive the workpiece to be processed for processing.

[0030] Finally, it should be noted that: the above only describes preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. 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