CN214491705U - Multifunctional universal hydraulic press - Google Patents

Abstract

The utility model belongs to the technical field of the technique of hydraulic press and specifically relates to a multi-functional universal hydraulic press is related to, include the base and install the hydraulic press body on the base, be provided with the guard plate that is used for blockking the piece on the base, the guard plate is provided with a plurality ofly on the base, a plurality of guard plates are provided with a week along the lateral surface of base, the guard plate includes the blocking part and is used for carrying out the portion of accomodating with the piece, the portion of accomodating sets up on the base, the portion of accomodating inclines to the side of keeping away from the base along vertical decurrent direction and sets up, the blocking part sets up on the portion of accomodating, the upper surface of the outstanding base of blocking part. This application has the hydraulic press when the work piece punching press, and the piece that the punching press produced is difficult for producing to splash, strengthens operating personnel's personal safety protection's effect.

Description

Multifunctional universal hydraulic press

Technical Field

The application relates to the technical field of hydraulic presses, in particular to a multifunctional universal hydraulic press.

Background

At present, the universal hydraulic press is a forging press which uses liquid as a medium to transfer energy, and the universal hydraulic press is widely applied to the machining process of mechanical parts as a stamping machine of metal parts, particularly the mechanized large-scale production process. The existing universal hydraulic press is mainly used for realizing stamping operation, is mostly of a vertical hydraulic structure, drives a stamping head by a hydraulic cylinder to stamp, and is fixed on the stamping head by a stamping die in the stamping process to stamp parts to be processed.

Aiming at the related technologies, the inventor thinks that the defects that when a hydraulic press punches a workpiece, fragments generated by punching generate splashing, and the personal safety protection of operators is poor exist.

SUMMERY OF THE UTILITY MODEL

In order to make the hydraulic press when the work piece punching press, the difficult production of piece that the punching press produced splashes, reinforcing operating personnel's personal safety protection, this application provides a multi-functional universal hydraulic press.

The application provides a multi-functional universal hydraulic press adopts following technical scheme:

the utility model provides a multi-functional universal hydraulic press, includes the base and installs the hydraulic press body on the base, be provided with the guard plate that is used for blockking the piece on the base, the guard plate is provided with a plurality ofly on the base, and is a plurality of the guard plate is provided with a week along the lateral surface of base, the guard plate includes the blocking part and is used for carrying out the storage part of accomodating with the piece, the storage part sets up on the base, the storage part sets up to the side slope of keeping away from the base along vertical decurrent orientation, the blocking part sets up on the storage part, the upper surface of the outstanding base of blocking part.

Through adopting above-mentioned technical scheme, be provided with the guard plate on the base, the piece that the part can produce hydraulic press body punching press during operation through the block of guard plate blocks, and the piece that the punching press produced is difficult for producing to splash, reinforcing operating personnel's personal safety protection.

Preferably: the blocking portion is provided with a mounting device used for mounting the protection plate on the base, and the mounting device is mounted on the base.

Through adopting above-mentioned technical scheme, through installation device's setting, can realize installing the protection plate on the base, protect the processing through the piece that the protection plate produced to the punching press in-process.

Preferably: the mounting device comprises a mounting frame, a mounting rod and a mounting block, the mounting frame is mounted on the base, the mounting rod penetrates through the mounting frame, the mounting block is mounted on the mounting rod, a mounting groove is formed in the blocking portion, and the mounting block is clamped with the mounting groove.

Through adopting above-mentioned technical scheme, the mounting bracket is installed on the base, can realize promoting the installation pole to the setting of installation pole through the mounting bracket, can drive the motion of installation piece, and the installation piece inserts the mounting inslot back, can realize the fixed locking of guard plate, makes the fixed more convenient of guard plate.

Preferably: the cover is equipped with the elastic component that resets on the installation pole, the both ends of elastic component that resets respectively the butt on mounting bracket and installation piece, and the elastic component that resets extrudees the installation piece.

Through adopting above-mentioned technical scheme, through the setting of the elastic component that resets, make installation piece butt back in the mounting groove, the elastic component that resets can extrude the installation piece, makes the installation piece be in the mounting groove all the time, and then makes the fixed locking between installation piece and the guard plate more stable.

Preferably: the mounting rod is provided with a limiting plate, the mounting frame is provided with a limiting groove corresponding to the limiting plate, and the limiting plate is in sliding fit in the limiting groove.

Through adopting above-mentioned technical scheme, through the setting of limiting plate, can carry out spacing processing to the installation pole, make the installation pole can only slide in the mounting bracket, do not carry out rotary motion, make the fixed locking between installation piece and the mounting groove more convenient.

Preferably: the one end of keeping away from the installation piece on the installation pole is provided with spacing post, spacing post butt is on the side of mounting bracket.

Through adopting above-mentioned technical scheme, through the setting of spacing post, when making operating personnel promote spacing post, can drive the installation pole and move, make things convenient for operating personnel's use, through the setting of spacing post, can avoid the installation pole slippage from the mounting bracket simultaneously.

Preferably: the base is provided with a supporting plate, a rotating shaft penetrates through the supporting plate, and the accommodating part is in running fit with the rotating shaft.

Through adopting above-mentioned technical scheme, through the setting of backup pad, can install the countershaft, the storage part can rotate round the pivot, and then can drive the guard plate and carry out the rotary motion, when needs carry out the punching press operation to the work piece, rotates the guard plate to the top of base, when need not the work piece punching press, rotates base department with the guard plate, conveniently places the work piece.

Preferably: the hydraulic press body comprises a guide post, a fixed seat and a hydraulic cylinder, wherein the guide post, the fixed seat and the hydraulic cylinder are installed on the base, the fixed seat is installed at the top end of the guide post, the hydraulic cylinder is installed on the fixed seat, a piston rod of the hydraulic cylinder is provided with a stamping head, and the stamping head and the base are arranged correspondingly.

Through adopting above-mentioned technical scheme, start the pneumatic cylinder, the piston rod of pneumatic cylinder can drive the punching press head and slide on the guide post to base department motion, carry out the punching press to the work piece through the punching press head, thereby can realize the processing to the work piece, the simple operation.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the protective plate is arranged on the base, and the blocking part of the protective plate can block fragments generated during the stamping work of the hydraulic machine body, so that the fragments generated by stamping are not easy to splash, and the personal safety protection of operators is enhanced;

2. through installing on the base at the mounting bracket, can realize promoting the installation pole to the setting of installation pole through the mounting bracket, can drive the motion of installation piece, the installation piece inserts the mounting inslot back, can realize the fixed locking of guard plate, makes the fixed more convenient of guard plate.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partial explosion structural view showing a connection relationship of a mounting device and a shielding plate.

Reference numerals: 1. a base; 2. a hydraulic press body; 21. a guide post; 22. a fixed seat; 23. a hydraulic cylinder; 24. punching a head; 25. a power assembly; 3. a protection plate; 31. a blocking portion; 311. mounting grooves; 32. a storage section; 4. a mounting device; 41. a mounting frame; 411. a limiting groove; 42. mounting a rod; 43. mounting blocks; 44. a restoring elastic member; 45. a limiting column; 5. a limiting plate; 6. a support plate; 7. a rotating shaft.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a multifunctional universal hydraulic machine. Referring to fig. 1 and 2, the multifunctional universal hydraulic machine comprises a base 1 and a hydraulic machine body 2 fixedly mounted on the base 1, wherein the base 1 is a rectangular plate, the base 1 is placed on the ground, the hydraulic machine body 2 comprises guide columns 21, fixing seats 22 and hydraulic cylinders 23 fixedly mounted on the base 1, the guide columns 21 are vertically arranged cylindrical rods, the number of the guide columns 21 is four on the base 1, and the fixing seats 22 are fixedly mounted on the top ends of the guide columns 21. Pneumatic cylinder 23 fixed mounting is on fixing base 22, is connected with the power component 25 that is used for providing power to pneumatic cylinder 23 on the pneumatic cylinder 23, and the cylinder body and the fixing base 22 of pneumatic cylinder 23 are fixed, and fixed mounting has punching head 24 on the piston rod of pneumatic cylinder 23, and punching head 24 is the rectangular plate, and 24 covers of punching head locate on the guide post 21, and punching head 24 and guide post 21 sliding fit, punching head 24 and the relative interval setting of base 1. When a workpiece needs to be punched, the workpiece is placed on the base 1, the hydraulic cylinder 23 is started, the piston rod of the hydraulic cylinder 23 extends out, the punching head 24 is driven to vertically descend, and the workpiece is punched. Be provided with the guard plate 3 that is used for blockking the piece on the base 1, among the punching press operation process, the piece that produces punching press process work piece through guard plate 3 blocks, prevents that the piece from causing adverse effect to operating personnel's personal safety.

Referring to fig. 1 and 2, four protection plates 3 are arranged on the base 1, the protection plates 3 are concave-shaped plates, and the four protection plates 3 are arranged around the outer side surface of the base 1. The protection plate 3 comprises a blocking portion 31 and a containing portion 32 for containing fragments, the containing portion 32 is in rotating fit on the base 1, and the containing portion 32 is an arc plate with an upward opening. The accommodating portion 32 is inclined in a direction vertically downward toward a side away from the base 1, and chips generated during the pressing operation can enter the accommodating portion 32 and be stored by the accommodating portion 32. The blocking portion 31 is fixedly arranged on the containing portion 32, the blocking portion 31 and the containing portion 32 are integrally formed, the blocking portion 31 is an arc-shaped plate which is vertically arranged, and the blocking portion 31 protrudes out of the upper surface of the base 1 and is used for blocking fragments generated in the punching operation process.

Referring to fig. 1 and 2, fixed mounting has backup pad 6 on the base 1, backup pad 6 is rectangular shape board, backup pad 6 is provided with two along the length direction interval of guard plate 3 on every side of base 1, pivot 7 is worn to be equipped with by 6 internal fixation of backup pad, pivot 7 is the cylinder pole that extends on the length direction along guard plate 3, pivot 7 is located to the bottom cover of guard plate 3, the portion 32 of accomodating and the 7 normal running fit of pivot of guard plate 3, hydraulic press body 2 is when out of work, guard plate 3 rotates in the direction of keeping away from base 1 round pivot 7 from base 1 from the top of base 1. When needing to carry out the punching press operation through hydraulic press body 2, rotate protection plate 3 earlier, make protection plate 3 rotate around establishing pivot 7 to make protection plate 3 keep away from its cover and establish the top that the base 1 was rotated to the one end in pivot 7, and the vertical setting of protection plate 3.

Referring to fig. 1 and 2, the blocking portion 31 is provided with a mounting device 4 for mounting the protection plate 3 on the base 1, the mounting device 4 is fixedly mounted on the base 1, and after the protection plate 3 is rotated to a position above the base 1 and vertically arranged, the protection plate 3 is fixedly locked on the base 1 through the mounting device 4.

Referring to fig. 2 and 3, the mounting device 4 includes a mounting frame 41, a mounting rod 42 and a mounting block 43, the mounting frame 41 is fixedly mounted on the side surface of the base 1, the mounting frame 41 is an L-shaped frame, the mounting rod 42 is inserted into the mounting frame 41, the mounting rod 42 is a cylindrical rod, and the mounting rod 42 is disposed along the length direction of the protection plate 3. The fixed spacing post 45 that is provided with of one end of keeping away from installation piece 43 on the installation pole 42, spacing post 45 is cylindrical rod-shaped, and the diameter of spacing post 45 is greater than the diameter of installation pole 42, and spacing post 45 butt is on the side of mounting bracket 41, and spacing post 45 is used for preventing installation pole 42 slippage from the mounting bracket 41. The mounting block 43 is fixedly mounted on one end of the mounting rod 42 far away from the limiting column 45, the mounting block 43 is a rectangular block, a mounting groove 311 is formed in the side face, close to the mounting rod 42, of the blocking portion 31, and the mounting groove 311 is a rectangular groove.

Referring to fig. 2 and 3, after the protection plate 3 is rotated above the base 1, the limiting column 45 is pushed to move in a direction close to the mounting frame 41. The outer peripheral surface of the mounting rod 42 is fixedly provided with two limiting plates 5, the limiting plates 5 are strip-shaped plates, the outer peripheral surface of the mounting rod 42 is provided with two limiting plates 5, and the two limiting plates 5 are symmetrically arranged with the central axis of the mounting rod 42. The mounting frame 41 is provided with a limiting groove 411 corresponding to the limiting plate 5, the limiting groove 411 is a rectangular through groove, and the limiting plate 5 is in sliding fit in the limiting groove 411. When spacing post 45 moved, can drive installation pole 42 and the motion of limiting plate 5, limiting plate 5 slides in restriction groove 411 simultaneously, drives installation piece 43 and inserts in mounting groove 311, and installation piece 43 and mounting groove 311 looks joint realize the fixed locking to guard plate 3. Referring to fig. 1, the hydraulic press body 2 is then activated to perform a pressing operation on the workpiece, and the fragments generated during the pressing operation are blocked by the blocking portion 31 and enter the receiving portion 32. After the punching press is accomplished, pulling spacing post 45 makes installation piece 43 slide out from mounting groove 311, rotates guard plate 3 afterwards, makes stop part 31 rotate base 1 department from base 1's top, and then the piece in the storage part 32 can slide down from stop part 31, and operating personnel carries out timely clearance to the piece.

Referring to fig. 2 and 3, in order to make the clamping between the mounting block 43 and the mounting groove 311 more stable, the mounting rod 42 is sleeved with a reset elastic member 44, the reset elastic member 44 may be directly formed by a reset spring, the reset elastic member 44 is disposed along the length direction of the mounting rod 42, and two ends of the reset elastic member 44 respectively abut against the mounting block 41 and the mounting block 43. When the mounting block 43 abuts against the mounting groove 311, the return elastic member 44 presses the mounting block 43.

The implementation principle of the multifunctional universal hydraulic machine in the embodiment of the application is as follows: when needing to carry out the punching press to the work piece, place the work piece on base 1, stimulate spacing post 45 after that, will install pole 42 and installation piece 43 and to the upwards pulling of the direction of keeping away from guard plate 3 to the elastic component 44 that resets extrudees, then rotates guard plate 3, makes stop part 31 be located base 1's top, and the vertical setting of guard plate 3. The limiting column 45 is loosened, the elastic restoring force is released by the reset elastic piece 44, the mounting block 43 is driven to be inserted into the mounting groove 311, and the protection plate 3 is fixedly locked. Then, the hydraulic cylinder 23 is started, and a piston rod of the hydraulic cylinder 23 drives the punching head 24 to vertically descend, so as to perform punching operation on the workpiece.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a multi-functional universal hydraulic press, includes base (1) and installs hydraulic press body (2) on base (1), its characterized in that: be provided with on base (1) and be used for carrying out guard plate (3) that blocks to the piece, guard plate (3) are provided with a plurality ofly on base (1), and are a plurality of guard plate (3) are provided with a week along the lateral surface of base (1), guard plate (3) are including stop part (31) and storage part (32) that are used for accomodating the piece, storage part (32) set up on base (1), storage part (32) are along the side slope setting of keeping away from base (1) on vertical decurrent direction, stop part (31) set up on storage part (32), the upper surface of base (1) is outstanding in stop part (31).

2. The multi-function universal hydraulic machine according to claim 1, characterized in that: the protective plate is characterized in that a mounting device (4) used for mounting the protective plate (3) on the base (1) is arranged on the blocking portion (31), and the mounting device (4) is mounted on the base (1).

3. The multi-function universal hydraulic machine according to claim 2, characterized in that: installation device (4) include mounting bracket (41), installation pole (42) and installation piece (43), mounting bracket (41) are installed on base (1), installation pole (42) are worn to locate in mounting bracket (41), installation piece (43) are installed on installation pole (42), mounting groove (311) have been seted up on block portion (31), installation piece (43) and mounting groove (311) looks joint.

4. A multi-function universal hydraulic machine, according to claim 3, characterized in that: the cover is equipped with elastic component (44) that resets on installation pole (42), the both ends of elastic component (44) that resets abut respectively on mounting bracket (41) and installation piece (43), and elastic component (44) that resets extrudees installation piece (43).

5. The multi-function universal hydraulic machine according to claim 4, characterized in that: the mounting rod (42) is provided with a limiting plate (5), the mounting frame (41) is provided with a limiting groove (411) corresponding to the limiting plate (5), and the limiting plate (5) is in sliding fit in the limiting groove (411).

6. The multi-function universal hydraulic machine according to claim 5, characterized in that: one end of the mounting rod (42) far away from the mounting block (43) is provided with a limiting column (45), and the limiting column (45) abuts against the side face of the mounting frame (41).

7. The multi-function universal hydraulic machine according to claim 1, characterized in that: install backup pad (6) on base (1), wear to be equipped with pivot (7) in backup pad (6), storage part (32) and pivot (7) normal running fit.

8. The multi-function universal hydraulic machine according to claim 1, characterized in that: the hydraulic press body (2) comprises a guide post (21), a fixed seat (22) and a hydraulic cylinder (23) which are arranged on a base (1), the fixed seat (22) is arranged at the top end of the guide post (21), the hydraulic cylinder (23) is arranged on the fixed seat (22), a stamping head (24) is arranged on a piston rod of the hydraulic cylinder (23), and the stamping head (24) and the base (1) are arranged correspondingly.

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