Hydraulic machine facilitating feeding

Abstract

The utility model relates to the technical field of hydraulic press, and disclose a kind of hydraulic press for facilitating feeding, including hydraulic press, and the workbench is fixedly connected in the hydraulic press, the left side of the hydraulic press is provided with feeding mechanism, the top of the feeding mechanism is provided with pushing mechanism, and the feeding mechanism includes feeding assembly, anti-falling component, locking assembly and dialing component.The hydraulic press for facilitating feeding, by setting the feeding mechanism, the feeding table is set to the left side of the hydraulic press, the workpiece is supported by the rotating rotating stick, the worker only needs to place the workpiece on the left side of the top of the feeding table, then the workpiece can be pushed upwards, so that the rotating stick rotates to transmit the workpiece, the force required to push the workpiece upwards is reduced, and the feeding table and the hydraulic press are separated from each other, without fixed relationship, without modifying or replacing the existing hydraulic press, just place the feeding table outside the hydraulic press when using.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic press technology, specifically to a hydraulic press that facilitates material feeding. Background Technology

[0002] A hydraulic press is a machine that uses liquid as its working medium and is designed based on Pascal's principle to transfer energy to achieve various processes. A hydraulic press generally consists of three parts: the main machine (host), the power system, and the hydraulic control system. Hydraulic presses can be classified into valve hydraulic presses, liquid hydraulic presses, and engineering hydraulic presses.

[0003] According to the patent application published on the patent website, "A hydraulic press for easy feeding" (Publication (Announcement) No.: CN 221717914 U; Application No.: 202420152269.0), the above application addresses the problem that "current hydraulic presses require materials to be placed inside the machine body during use, and personnel must place the materials into the designated position inside the hydraulic press to complete the feeding process. This allows personnel to enter, which poses a certain danger. At the same time, the obstruction of the machine body affects the feeding process, making the loading and unloading operations time-consuming and laborious." However, the improved structure in the above application is directly fixed to the outside of the hydraulic press, requiring modification or direct replacement of the existing hydraulic press, thus having low practical value. Utility Model Content

[0004] The purpose of this invention is to provide a hydraulic press that facilitates material feeding, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a hydraulic press for easy feeding, comprising a hydraulic press, a worktable fixedly connected inside the hydraulic press, a feeding mechanism on the left side of the hydraulic press, and a pushing mechanism on the top of the feeding mechanism.

[0006] The feeding mechanism includes a feeding component, an anti-fall component, a locking component, and a toggle component. The feeding component is located on the left side of the hydraulic press, the anti-fall component is located inside the left side of the feeding component, the locking component is located on the front and rear sides of the feeding component, and the toggle component is located outside the locking component.

[0007] The feeding mechanism includes a support component, a feeding component, and an adjustment component. The support component is located on top of the feeding component, the feeding component is located inside the support component, and the adjustment component is located on the left side of the support component.

[0008] Preferably, the feeding assembly includes a feeding platform, which is located on the left side of the hydraulic press. A fixed shaft is fixedly connected to the oblique side of the top left of the feeding platform, and a rotating roller is rotatably connected to the outer ring of the fixed shaft.

[0009] Preferably, the anti-fall component includes a protective baffle, which is snapped into the bottom of the left diagonal side of the loading platform. The protective baffle is fitted with inserts on both the front and rear sides. A retaining plate is fixedly connected to the inner side of the insert. The retaining plate is snapped into the loading platform and the front and rear sides of the protective baffle. A handle is fixedly connected to the outer side of the insert.

[0010] Preferably, the locking assembly includes a fixed cylinder, which is fixedly connected to the front and rear sides of the loading platform. A sliding cylinder is slidably connected inside the fixed cylinder. A compression spring is fixedly connected inside the right side of the sliding cylinder. A locking rod is fixedly connected to the left side of the sliding cylinder. A sleeve block is sleeved around the outer ring of the locking rod. The sleeve block is fixedly connected to the outside of the insert plate.

[0011] Preferably, the actuating assembly includes a movable slide rod, which is fixedly connected to the outside of the slide cylinder and slidably connected to the inside of the fixed cylinder. A lever is fixedly connected to the outside of the movable slide rod.

[0012] Preferably, the support assembly includes a bracket, which is fixedly connected to the top of the loading platform. A lifting frame is provided inside the bracket, and a handle is fixedly connected to the left side of the lifting frame. Lifting slide rods are fixedly connected to the front and rear sides of the lifting frame, and the lifting slide rods are slidably connected to the front and rear sides of the bracket. A sliding plate is fixedly connected to the outer side of the lifting slide rods, and the sliding plate is slidably connected to the front and rear sides of the bracket.

[0013] Preferably, the pushing assembly includes a pushing plate, which is disposed inside the right side of the lifting frame. A telescopic slide rod is fixedly connected to the left side of the pushing plate, and the telescopic slide rod is slidably connected inside the lifting frame. A limit plate is fixedly connected to the left side of the telescopic slide rod.

[0014] Preferably, the adjusting component includes a threaded rod, which is fixedly connected to the left side of the pusher plate. A threaded drum is threadedly connected to the outer ring of the threaded rod. A torsion ring is fixedly connected to the outer ring of the threaded drum. A collar is rotatably connected to the outer ring of the threaded drum. The collar is fixedly connected to the left side of the lifting frame.

[0015] Compared with the prior art, this utility model provides a hydraulic press that facilitates material feeding, and has the following beneficial effects:

[0016] 1. This easy-to-feed hydraulic press features a feeding mechanism with a feeding platform located on the left side of the press. The workpiece is supported by a rotating roller. The operator simply places the workpiece on the top left side of the feeding platform and pushes it upwards. The rotating roller then transfers the workpiece, reducing the force required to push it upwards. Furthermore, the feeding platform and the hydraulic press are separate and not fixed together, eliminating the need to modify or replace existing hydraulic presses. The feeding platform is simply placed outside the hydraulic press during use.

[0017] 2. This easy-to-feed hydraulic press, through the set pusher mechanism, allows the worker to simply move the lifting frame downwards and then rotate the torsion ring after the workpiece has moved upwards to the top of the loading platform. This controls the pusher plate to push the workpiece to the right, moving it to the top of the worktable. Throughout the entire process, the worker does not need to come into contact with the hydraulic press, ensuring the safety of the worker when loading the workpiece. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a front view of the present utility model;

[0020] Figure 2 This is a schematic diagram of part of the structure of this utility model;

[0021] Figure 3 This is a partial structural cross-sectional view of the present invention;

[0022] Figure 4 This is a partial structural diagram of the feeding mechanism;

[0023] Figure 5 This is a schematic diagram of part of the feeding mechanism;

[0024] Figure 6 Schematic diagram of part of the feeding mechanism Figure 1 ;

[0025] Figure 7 Schematic diagram of part of the feeding mechanism Figure 2 ;

[0026] Figure 8 This is a sectional view of part of the feeding mechanism.

[0027] In the diagram: 1. Feeding mechanism; 11. Feeding assembly; 1101. Feeding platform; 1102. Fixed shaft; 1103. Rotating roller; 12. Anti-fall assembly; 1201. Protective baffle; 1202. Insert plate; 1203. Clamping plate; 1204. Handle 1; 13. Locking assembly; 1301. Fixed cylinder; 1302. Slide cylinder; 1303. Compression spring; 1304. Clamping rod; 1305. Sleeve block; 14. Actuating assembly; 1401. Moving slide rod; 1 402. Lever; 2. Pushing mechanism; 21. Support assembly; 2101. Bracket; 2102. Lifting frame; 2103. Handle 2; 2104. Lifting slide bar; 2105. Slide plate; 22. Pushing assembly; 2201. Pushing plate; 2202. Telescopic slide bar; 2203. Limiting plate; 23. Adjusting assembly; 2301. Threaded rod; 2302. Threaded drum; 2303. Torsion ring; 2304. Collar; 3. Hydraulic press; 31. Workbench. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] This utility model provides a technical solution:

[0031] Example 1

[0032] Combination Figures 1 to 6 A hydraulic press for easy feeding includes a hydraulic press 3, a worktable 31 fixedly connected inside the hydraulic press 3, a feeding mechanism 1 on the left side of the hydraulic press 3, and a pushing mechanism 2 on the top of the feeding mechanism 1.

[0033] The feeding mechanism 1 includes a feeding component 11, an anti-fall component 12, a locking component 13, and a toggle component 14. The feeding component 11 is located on the left side of the hydraulic press 3, the anti-fall component 12 is located inside the left side of the feeding component 11, the locking component 13 is located on the front and rear sides of the feeding component 11, and the toggle component 14 is located outside the locking component 13.

[0034] The feeding assembly 11 includes a feeding platform 1101, which is located on the left side of the hydraulic press 3. A fixed shaft 1102 is fixedly connected to the inner side of the left bevel of the top of the feeding platform 1101. A rotating roller 1103 is rotatably connected to the outer ring of the fixed shaft 1102. The anti-fall assembly 12 includes a protective baffle 1201, which is snapped into the bottom of the left bevel of the feeding platform 1101. An insert plate 1202 is snapped into the inner side of the front and rear sides of the protective baffle 1201. A locking plate 1203 is fixedly connected to the inner side of the insert plate 1202. The locking plate 1203 is snapped into the inner side of the feeding platform 1101 and the inner side of the front and rear sides of the protective baffle 1201. A handle 1204 is fixedly connected to the outer side of the insert plate 1202 for locking. Component 13 includes a fixed cylinder 1301, which is fixedly connected to the front and rear sides of the loading platform 1101. A slide cylinder 1302 is slidably connected inside the fixed cylinder 1301. A compression spring 1303 is fixedly connected inside the right side of the slide cylinder 1302. A locking rod 1304 is fixedly connected to the left side of the slide cylinder 1302. A sleeve block 1305 is sleeved on the outer ring of the locking rod 1304. The sleeve block 1305 is fixedly connected to the outside of the insert plate 1202. The actuating component 14 includes a movable slide rod 1401, which is fixedly connected to the outside of the slide cylinder 1302. The movable slide rod 1401 is slidably connected to the inside of the outside of the fixed cylinder 1301. A lever 1402 is fixedly connected to the outside of the movable slide rod 1401.

[0035] Furthermore, the protective baffle 1201 is simultaneously engaged within the loading platform 1101 to protect the workpiece, preventing it from falling beyond the top of the loading platform 1101 and ensuring the safety of the workers. At the same time, the workers only need to move the lever 1402 and pull the handle 1204 to complete the disassembly and assembly of the protective baffle 1201, making it convenient for workers to use.

[0036] Example 2

[0037] See Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8 Furthermore, based on Embodiment 1, the feeding mechanism 2 includes a support component 21, a feeding component 22, and an adjustment component 23. The support component 21 is disposed on the top of the feeding component 11, the feeding component 22 is disposed inside the support component 21, and the adjustment component 23 is disposed on the left side of the support component 21.

[0038] Support assembly 21 includes a bracket 2101, which is fixedly connected to the top of the loading platform 1101. A lifting frame 2102 is provided inside the bracket 2101. A handle 2103 is fixedly connected to the left side of the lifting frame 2102. Lifting slide rods 2104 are fixedly connected to the front and rear sides of the lifting frame 2102 and are slidably connected to the front and rear sides of the bracket 2101. A sliding plate 2105 is fixedly connected to the outer side of the lifting slide rod 2104 and is slidably connected to the front and rear sides of the bracket 2101. Pushing assembly 22 includes a push plate 2201, which is disposed on the lifting frame. On the right side of 2102, a telescopic slide rod 2202 is fixedly connected to the left side of the pusher plate 2201. The telescopic slide rod 2202 is slidably connected inside the lifting frame 2102. A limit plate 2203 is fixedly connected to the left side of the telescopic slide rod 2202. The adjusting component 23 includes a threaded rod 2301, which is fixedly connected to the left side of the pusher plate 2201. A threaded drum 2302 is threadedly connected to the outer ring of the threaded rod 2301. A torsion ring 2303 is fixedly connected to the outer ring of the threaded drum 2302. A collar 2304 is rotatably connected to the outer ring of the threaded drum 2302. The collar 2304 is fixedly connected to the left side of the lifting frame 2102.

[0039] Furthermore: After the workpiece moves upward to the top of the loading platform 1101, the operator only needs to move the lifting frame 2102 downward and then rotate the torsion ring 2303 to control the pusher plate 2201 to push the workpiece to the right, so that the workpiece moves to the top of the worktable 31. Throughout the entire process, the operator does not need to come into contact with the hydraulic press 3, which ensures the safety of the operator when loading the workpiece.

[0040] In actual operation, when this device is in use and it is necessary to disassemble the protective baffle 1201, the operator first moves the lever 1402 to the right. The movement of the lever 1402 to the right drives the locking lever 1304 to the right through the sliding rod 1401 and the sliding cylinder 1302. The locking lever 1304 moves to the right and retracts into the fixed cylinder 1301, releasing the connection with the sleeve block 1305. Then, the operator pulls the handle 1204 outward. The movement of the handle 1204 outward drives the locking plate 1203 outward through the insert plate 1202. The movement of the locking plate 1203 outward releases the lock between the protective baffle 1201 and the loading platform 1101. After that, the operator can move the protective baffle 1201 upward to complete the disassembly of the protective baffle 1201.

[0041] When the workpiece needs to be pushed to the top of the worktable 31 after it has moved to the top of the loading platform 1101, the operator first moves the lifting frame 2102 downwards, and then rotates the torsion ring 2303. The rotation of the torsion ring 2303 drives the threaded drum 2302 to rotate. The rotation of the threaded drum 2302 controls the threaded rod 2301 to move to the right. The movement of the threaded rod 2301 to the right drives the pusher plate 2201 to move to the right. The movement of the pusher plate 2201 to the right pushes the workpiece to the right until the workpiece moves to the top of the worktable 31. At this point, the loading process of the workpiece is completed.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A hydraulic press for easy feeding, comprising a hydraulic press (3), characterized in that: The hydraulic press (3) is fixedly connected to a workbench (31), and a feeding mechanism (1) is provided on the left side of the hydraulic press (3). A pushing mechanism (2) is provided on the top of the feeding mechanism (1). The feeding mechanism (1) includes a feeding component (11), an anti-fall component (12), a locking component (13), and a toggle component (14). The feeding component (11) is located on the left side of the hydraulic press (3). The anti-fall component (12) is located inside the left side of the feeding component (11). The locking component (13) is located on the front and rear sides of the feeding component (11). The toggle component (14) is located outside the locking component (13). The feeding mechanism (2) includes a support component (21), a feeding component (22) and an adjustment component (23). The support component (21) is located on the top of the feeding component (11), the feeding component (22) is located inside the support component (21), and the adjustment component (23) is located on the left side of the support component (21).

2. The hydraulic press for easy feeding according to claim 1, characterized in that: The feeding assembly (11) includes a feeding platform (1101), which is located on the left side of the hydraulic press (3). A fixed shaft (1102) is fixedly connected to the oblique side on the top left of the feeding platform (1101), and a rotating roller (1103) is rotatably connected to the outer ring of the fixed shaft (1102).

3. The hydraulic press for easy feeding according to claim 1, characterized in that: The anti-fall component (12) includes a protective baffle (1201), which is snapped into the bottom of the left diagonal side of the loading platform (1101). The protective baffle (1201) is snapped into the front and rear sides of the protective baffle (1201) with inserts (1202). The inserts (1202) are fixedly connected to the inner side of the inserts (1202) with a card plate (1203). The card plate (1203) is snapped into the front and rear sides of the loading platform (1101) and the protective baffle (1201). The inserts (1202) are fixedly connected to the outer side with a handle (1204).

4. A hydraulic press for easy feeding according to claim 1, characterized in that: The locking assembly (13) includes a fixed cylinder (1301), which is fixedly connected to the front and rear sides of the loading platform (1101). A sliding cylinder (1302) is slidably connected inside the fixed cylinder (1301). A compression spring (1303) is fixedly connected inside the right side of the sliding cylinder (1302). A locking rod (1304) is fixedly connected to the left side of the sliding cylinder (1302). A sleeve block (1305) is sleeved on the outer ring of the locking rod (1304). The sleeve block (1305) is fixedly connected to the outside of the panel (1202).

5. A hydraulic press for easy feeding according to claim 1, characterized in that: The actuation assembly (14) includes a movable slide rod (1401), which is fixedly connected to the outside of the slide cylinder (1302). The movable slide rod (1401) is slidably connected to the inside of the outside of the fixed cylinder (1301). A lever (1402) is fixedly connected to the outside of the movable slide rod (1401).

6. A hydraulic press for easy feeding according to claim 1, characterized in that: The support assembly (21) includes a bracket (2101), which is fixedly connected to the top of the loading platform (1101). A lifting frame (2102) is provided on the inner side of the bracket (2101). A handle (2103) is fixedly connected to the left side of the lifting frame (2102). Lifting slide rods (2104) are fixedly connected to the front and rear sides of the lifting frame (2102). The lifting slide rods (2104) are slidably connected to the front and rear sides of the bracket (2101). A sliding plate (2105) is fixedly connected to the outer side of the lifting slide rods (2104). The sliding plate (2105) is slidably connected to the front and rear sides of the bracket (2101).

7. A hydraulic press for easy feeding according to claim 1, characterized in that: The pushing assembly (22) includes a pushing plate (2201), which is located inside the right side of the lifting frame (2102). A telescopic slide rod (2202) is fixedly connected to the left side of the pushing plate (2201). The telescopic slide rod (2202) is slidably connected inside the lifting frame (2102). A limit plate (2203) is fixedly connected to the left side of the telescopic slide rod (2202).

8. A hydraulic press for easy feeding according to claim 1, characterized in that: The adjusting component (23) includes a threaded rod (2301), which is fixedly connected to the left side of the pusher plate (2201). The outer ring of the threaded rod (2301) is threadedly connected to a threaded drum (2302). The outer ring of the threaded drum (2302) is fixedly connected to a torsion ring (2303). The outer ring of the threaded drum (2302) is rotatably connected to a collar (2304), which is fixedly connected to the left side of the lifting frame (2102).

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