CN220216365U

CN220216365U - Automatic hydraulic equipment

Info

Publication number: CN220216365U
Application number: CN202321355531.3U
Authority: CN
Inventors: 孙首攀; 孙炳文; 林金
Original assignee: Zhuhai Hongyu Plastic Products Co ltd
Current assignee: Zhuhai Hongyu Plastic Products Co ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-12-22
Anticipated expiration: 2033-05-31

Abstract

The utility model provides automatic hydraulic equipment, which relates to the technical field of hydraulic equipment and comprises a hydraulic cylinder, wherein a top plate is fixedly arranged at the top of the hydraulic cylinder, support columns are symmetrically and fixedly arranged at the bottom of the top plate, a bottom plate is fixedly arranged at the bottom of the support columns, and a female die is fixedly arranged on the surface of the bottom plate. According to the utility model, through the structures such as the fixed rod and the like, the fixed rod is utilized to drive the sliding rod and the annular round block to slide in the sliding hole, then the sliding sleeve and the hydraulic cylinder are released from restriction, the pressing plate and the sliding sleeve are taken down together for maintenance, the sliding rod is pulled after the maintenance is completed, then the sliding sleeve is sleeved on the hydraulic cylinder, the annular round block is aligned with the sliding hole on the hydraulic cylinder, then the fixed rod is loosened, and the sliding rod and the annular round block are sprung into the sliding hole through the spring to fix the hydraulic cylinder and the sliding sleeve.

Description

Automatic hydraulic equipment

Technical Field

The utility model relates to the technical field of hydraulic equipment, in particular to automatic hydraulic equipment.

Background

The hydraulic equipment is a so-called press, the school name: the stamping machine, the hydraulic press and the hydraulic press are large special equipment for pressing containers, and in the stamping process of a die, external force is mainly applied to plates, strips, pipes, sectional materials and the like by the hydraulic press and the die to cause the plates, the strips, the pipes, the sectional materials and the like to generate plastic deformation or separation, so that the forming processing method of the workpiece (stamping part) with the required shape and size is obtained. Publication number CN213860541U discloses injection mold shaping hydraulic equipment, including the equipment main part, the hydraulic stem is installed to the upper end of equipment main part, and the lower extreme telescopic connection of hydraulic stem has the hydraulic frame, and the base is installed to the lower extreme of equipment main part, and the both sides embedding of hydraulic frame lower extreme has the slide rail, and the inside of slide rail stretches out and draws back there is the baffle, and the sucking disc is inlayed to one side of baffle, the utility model discloses be provided with the baffle, when the mould lower extreme is spacing after, manual baffle is the horizontal slip in the inside of slide rail, and the baffle drives the telescopic link and is the level flexible in the slip process for the accessible baffle is spacing fixed to the both sides of mould upper end, and the sucking disc adsorbs with mould upper end both sides, can assist the baffle to further spacing fixedly to the mould upper end, makes the hydraulic frame in the hydraulic process to mould upper end spacing, avoids the condition that the mould shifted in the hydraulic forming process. However, when the number of times of extruding the die is too large, the hydraulic frame is likely to be damaged, and is difficult to disassemble for maintenance or replacement when the hydraulic frame is damaged, the disassembly process is also relatively troublesome, the labor intensity of workers can be greatly increased, and the hydraulic equipment still has defects and needs to be improved.

Disclosure of Invention

The present utility model is directed to solving the technical problems set forth in the background art.

The utility model adopts the following technical scheme: the utility model provides an automatic hydraulic equipment, includes the pneumatic cylinder, the top fixed mounting of pneumatic cylinder has the roof, the bottom symmetry fixed mounting of roof has the support column, the bottom fixed mounting of support column has the bottom plate, the fixed surface of bottom plate installs the die, the sliding sleeve is installed to the bottom of pneumatic cylinder, the bottom fixed mounting of sliding sleeve has the clamp plate, the slide opening has been seted up to the inside of sliding sleeve and pneumatic cylinder, the inside sliding connection of slide opening has the slide bar, the one end fixed mounting of slide bar has annular round piece, the outer wall cover of slide bar is equipped with the spring, the one end fixed mounting of slide bar has the dead lever.

Preferably, the concave die is internally provided with discharging holes uniformly. Here, the inside of clearance die after having made things convenient for the mould punching press through the discharge opening.

Preferably, a second sliding groove is symmetrically formed in the female die, a second sliding block is connected in the second sliding groove in a sliding mode, a collecting box is fixedly mounted at one end of the second sliding block, and a handle is fixedly mounted at one end of the collecting box. Here, through the cooperation use of box, slider two, spout two, handle that gathers materials, improved the inside piece's of clearance die efficiency.

Preferably, the hydraulic cylinder is in sliding connection with the sliding sleeve. Here, the replacement efficiency of the pressing plate is improved by the sliding connection.

Preferably, a first sliding groove is formed in one side of the female die, a first sliding block is symmetrically and slidingly connected in the first sliding groove, a push plate is fixedly arranged at one end of the first sliding block, a base is fixedly arranged on the surface of the base, a motor is fixedly arranged at the top of the base, a positive and negative screw rod is fixedly arranged at the output end of the motor, and fixing blocks are arranged at two ends of the positive and negative screw rod. Here, drive positive and negative screw rod through the motor and rotate and make the push pedal clip the mould, make it improve the fixed effect of mould.

Preferably, the positive and negative screw rod is rotationally connected with the fixed block, and the positive and negative screw rod is rotationally connected with the first slider. Here, the clamping adjustment effect of the mould is improved by the rotational connection.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the structures such as the sliding sleeve, the sliding hole, the sliding rod, the annular round block, the spring, the fixed rod and the like, the fixed rod is utilized to drive the sliding rod and the annular round block to slide in the sliding hole, then the sliding sleeve and the hydraulic cylinder are released from limitation, the pressing plate and the sliding sleeve are taken down together for maintenance, the sliding rod is pulled after the maintenance is completed, the sliding sleeve is sleeved on the hydraulic cylinder, the annular round block is aligned with the sliding hole on the hydraulic cylinder, then the fixed rod is loosened, and the sliding rod and the annular round block are sprung into the sliding hole through the spring to fix the hydraulic cylinder and the sliding sleeve.

2. According to the utility model, the first sliding chute, the first sliding block, the push plate, the base, the motor, the positive and negative screw rods, the fixed block and the like are arranged, and the positive and negative screw rods are driven by the motor to rotate, so that the sliding block and the push plate clamp the die together, and the structure greatly improves the stability of die clamping in the process of clamping the die, and is convenient for operators to operate.

Drawings

Fig. 1 is a schematic view of an overall structure of an automatic hydraulic device according to the present utility model;

fig. 2 is a schematic diagram of an explosion structure of an automatic hydraulic device according to the present utility model;

FIG. 3 is an enlarged view of the automatic hydraulic apparatus of FIG. 2A according to the present utility model;

fig. 4 is a schematic view of a part of an automatic hydraulic device according to the present utility model.

Legend description:

1. a hydraulic cylinder; 2. a top plate; 3. a support column; 4. a bottom plate; 5. a sliding sleeve; 6. a pressing plate; 7. a slide hole; 8. a slide bar; 9. a circular block; 10. a spring; 11. a fixed rod; 12. a female die; 13. a first chute; 14. a first sliding block; 15. a push plate; 16. a base; 17. a motor; 18. a positive and negative screw; 19. a fixed block; 20. a second chute; 21. a second slide block; 22. a collection box; 23. a handle; 24. and a discharging hole.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides an automatic hydraulic equipment, including pneumatic cylinder 1, the top fixed mounting of pneumatic cylinder 1 has roof 2, the bottom symmetry fixed mounting of roof 2 has support column 3, the bottom fixed mounting of support column 3 has bottom plate 4, the fixed surface of bottom plate 4 installs die 12, sliding sleeve 5 is installed to the bottom of pneumatic cylinder 1, the bottom fixed mounting of sliding sleeve 5 has clamp plate 6, slide hole 7 has been seted up to the inside of sliding sleeve 5 and pneumatic cylinder 1, the inside sliding connection of slide hole 7 has slide bar 8, the one end fixed mounting of slide bar 8 has annular round piece 9, the outer wall cover of slide bar 8 is equipped with spring 10, the one end fixed mounting of slide bar 8 has dead lever 11. Through having set up sliding sleeve 5, slide hole 7, slide bar 8, annular circle piece 9, spring 10 and dead lever 11 isotructure, utilize dead lever 11 to make it drive slide bar 8 and annular circle piece 9 slide in slide hole 7, then sliding sleeve 5 will release the restriction with pneumatic cylinder 1, again take off clamp plate 6 and slide sleeve 5 together and maintain, pulling slide bar 8 again after the maintenance is accomplished, then with sliding sleeve 5 cover on pneumatic cylinder 1, again with annular circle piece 9 aim at slide hole 7 on the pneumatic cylinder 1, then loosen dead lever 11, rethread spring 10 with slide bar 8 and annular circle piece 9 bullet go into in slide hole 7 fixed pneumatic cylinder 1 and slide sleeve 5 can, this structure has improved change or maintenance efficiency after clamp plate 6 is damaged greatly, the staff's operation has been made things convenient for, staff's intensity of labour has also been alleviateed simultaneously.

Referring to fig. 1-3, the inside of the female die 12 is uniformly provided with the discharging holes 24, the inside of the female die 12 is cleaned after the die is punched through the discharging holes 24, the inside of the female die 12 is symmetrically provided with the second sliding chute 20, the inside of the second sliding chute 20 is slidably connected with the second sliding block 21, one end of the second sliding block 21 is fixedly provided with the collecting box 22, one end of the collecting box 22 is fixedly provided with the handle 23, the efficiency of cleaning chips inside the female die 12 is improved through the cooperation of the collecting box 22, the second sliding block 21, the second sliding chute 20 and the handle 23, the hydraulic cylinder 1 is slidably connected with the sliding sleeve 5, and the replacement efficiency of the pressing plate 6 is improved through sliding connection.

Example two

Referring to fig. 4, a first chute 13 is formed on one side of the female die 12, a first slider 14 is symmetrically and slidingly connected in the first chute 13, a push plate 15 is fixedly mounted at one end of the first slider 14, a base 16 is fixedly mounted on the surface of the bottom plate 4, a motor 17 is fixedly mounted at the top of the base 16, a positive and negative screw 18 is fixedly mounted at the output end of the motor 17, the positive and negative screw 18 is driven to rotate by the motor 17 to enable the push plate 15 to clamp a die, the fixing effect of the die is improved, a fixing block 19 is mounted at two ends of the positive and negative screw 18, the positive and negative screw 18 is rotationally connected with the first slider 14, and the clamping and adjusting effect of the die is improved through rotational connection. Through the structures of the first chute 13, the first slide block 14, the push plate 15, the base 16, the motor 17, the positive and negative screw rods 18, the fixed block 19 and the like, the positive and negative screw rods 18 are driven by the motor 17 to rotate, so that the slide block and the push plate 15 clamp the die together, and the stability of die clamping is greatly improved in the process of clamping the die, and the operation of staff is facilitated.

Working principle: when a worker uses the hydraulic equipment, the die is placed in the right center of the female die 12, then the motor 17 is started, the positive and negative screw 18 is driven by the motor 17 to rotate, so that the slide block and the push plate 15 clamp the die together, and then the hydraulic cylinder 1 is started to drive the press plate 6 to squeeze the die. When the pressing plate 6 is inevitably damaged in the process of extruding the die for a long time, the fixing rod 11 can be pulled to drive the sliding rod 8 and the annular round block 9 to slide in the sliding hole 7, then the sliding sleeve 5 and the hydraulic cylinder 1 can be released from limitation, the pressing plate 6 and the sliding sleeve 5 are taken down together for maintenance, the sliding rod 8 is pulled after the maintenance is completed, the sliding sleeve 5 is sleeved on the hydraulic cylinder 1, the annular round block 9 is aligned to the sliding hole 7 on the hydraulic cylinder 1, then the fixing rod 11 is loosened, the sliding rod 8 and the annular round block 9 are sprung into the sliding hole 7 through the spring 10 to fix the hydraulic cylinder 1 and the sliding sleeve 5, and the structure greatly improves the replacement or maintenance efficiency after the pressing plate 6 is damaged, is convenient for the operation of workers, and simultaneously reduces the labor intensity of the workers. When the scraps generated by stamping are required to be cleaned quickly, the motor 17 can be started, the forward and reverse screw 18 is driven to rotate by the motor 17, so that the push-up plate 15 moves left and right in the female die 12, then scraps are scraped into the discharge hole 24, the scraps fall into the material collecting box 22 from the discharge hole 24, then the material collecting box 22 is pulled out of the sliding groove II 20, and then the scraps in the material collecting box 22 are poured into the garbage can.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. Automatic hydraulic equipment, comprising a hydraulic cylinder (1), characterized in that: the top fixed mounting of pneumatic cylinder (1) has roof (2), the bottom symmetry fixed mounting of roof (2) has support column (3), the bottom fixed mounting of support column (3) has bottom plate (4), the fixed surface of bottom plate (4) installs die (12), sliding sleeve (5) are installed to the bottom of pneumatic cylinder (1), the bottom fixed mounting of sliding sleeve (5) has clamp plate (6), slide hole (7) have been seted up to the inside of sliding sleeve (5) and pneumatic cylinder (1), the inside sliding connection of slide hole (7) has slide bar (8), the one end fixed mounting of slide bar (8) has annular button (9), the outer wall cover of slide bar (8) is equipped with spring (10), the one end fixed mounting of slide bar (8) has dead lever (11).

2. The automatic hydraulic apparatus according to claim 1, characterized in that: discharge holes (24) are uniformly formed in the female die (12).

3. The automatic hydraulic apparatus according to claim 1, characterized in that: the inside symmetry of die (12) has seted up spout two (20), the inside sliding connection of spout two (20) has slider two (21), the one end fixed mounting of slider two (21) has collection material box (22), the one end fixed mounting of collection material box (22) has handle (23).

4. The automatic hydraulic apparatus according to claim 1, characterized in that: the hydraulic cylinder (1) is in sliding connection with the sliding sleeve (5).

5. The automatic hydraulic apparatus according to claim 1, characterized in that: one side of die (12) has seted up spout one (13), the inside symmetry sliding connection of spout one (13) has slider one (14), one end fixed mounting of slider one (14) has push pedal (15), the fixed surface of bottom plate (4) installs base (16), the top fixed mounting of base (16) has motor (17), the output fixed of motor (17) has positive and negative screw rod (18), fixed block (19) are installed at the both ends of positive and negative screw rod (18).

6. The automatic hydraulic apparatus according to claim 5, wherein: the positive and negative screw rod (18) is rotationally connected with the fixed block (19), and the positive and negative screw rod (18) is rotationally connected with the first sliding block (14).