CN218079852U

CN218079852U - Table type pressure system with stable processing performance

Info

Publication number: CN218079852U
Application number: CN202222032767.5U
Authority: CN
Inventors: 孙宝民
Original assignee: Qingdao Hongshun Instrument Co ltd
Current assignee: Qingdao Hongshun Instrument Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-20
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a stable desk-top pressure system of processing property relates to desk-top press technical field. This stable desk-top pressure system of processing property, including the frame, the top fixed mounting of frame has the support frame, the fixed surface of support frame installs the cylinder, the output fixed mounting of cylinder has the connecting plate, the bottom fixed mounting of connecting plate has the ram block, be provided with feed mechanism on the frame, feed mechanism includes the base, the top of base is that circular array distributes and has a plurality of storing troughs. This desk-top pressure system that processing performance is stable through setting up feed mechanism, can prepare a plurality of punching press work pieces of treating once on the base, at the in-process of punching press, drives the base through drive assembly is automatic and rotates, and then realizes treating the punching press work piece on the base and the replacement between the punching press work piece position, has effectively reduced the frequency of artifical unloading of going up, has reduced workman's intensity of labour.

Description

Table type pressure system with stable processing performance

Technical Field

The utility model relates to a desk-top press technical field specifically is a desk-top pressure system that processing property is stable.

Background

The bench press belongs to light and small-sized stamping mechanical equipment, and can realize the processes of blanking, stamping, riveting, forming, shearing, bending, breaking, necking, stretching, flattening and the like of thin plates, strip materials and coil materials of various materials such as metal, plastics and the like through a bench press system.

In prior art, present desk-top pressure system simple structure, when carrying out the punching press at every turn, all need the manual work to go up unloading, lead to at the in-process of whole punching press operation, need the manual work of frequent repeated unloading of going up, greatly increased workman's intensity of labour.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a desk-top pressure system that processing property is stable has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stable desk-top pressure system of processing property, includes the frame, the top fixed mounting of frame has the support frame, the fixed surface of support frame installs the cylinder, the output fixed mounting of cylinder has the connecting plate, the bottom fixed mounting of connecting plate has the punching press piece, be provided with feed mechanism on the frame, feed mechanism includes:

the base is rotatably arranged on the surface of the base, and a plurality of discharging grooves are distributed on the top of the base in a circular array;

the driving block is fixedly arranged at the bottom of the connecting plate;

and the transmission assembly is arranged on the base.

Preferably, the transmission assembly comprises a rotating rod, the surface of the rotating rod is rotatably connected with the inner wall of the base, and the top end of the rotating rod is fixedly connected with the bottom of the base.

Preferably, a first bevel gear is fixedly mounted at the bottom end of the rotating rod, a second bevel gear is meshed with the surface of the first bevel gear, a connecting rod is fixedly mounted at the axis of the second bevel gear, and the surface of the connecting rod is rotatably connected with the inner wall of the machine base.

Preferably, the transmission assembly further comprises a sliding rod, the surface of the sliding rod is connected with the inner wall of the base in a sliding mode, and the top end of the sliding rod penetrates through the base and is fixedly provided with a driven plate.

Preferably, a movable plate is fixedly mounted at the bottom end of the sliding rod, a plurality of teeth are movably mounted on the surface of the movable plate, a one-way ratchet wheel is fixedly mounted at one end, far away from the second bevel gear, of the connecting rod, and the teeth are meshed with the one-way ratchet wheel.

Preferably, the bottom of the driven plate is elastically connected with the top of the base through a first spring, and one end, away from the ratchet wheel, of the tooth is elastically connected with the inner wall of the movable plate through a second spring.

(III) advantageous effects

The utility model provides a stable desk-top pressure system of processing property. The method has the following beneficial effects:

(1) This stable desk-top pressure system of processing property through setting up feed mechanism, can prepare a plurality of punching press work pieces of treating once on the base, at the in-process of punching press, drives the base through drive assembly is automatic and rotates, and then realizes treating the punching press work piece on the base and the replacement between the punching press work piece position, has effectively reduced the frequency of artifical unloading of going up, has reduced workman's intensity of labour.

(2) This stable desk-top pressure system of processing property through setting up the second spring for tooth can receive the inside of indentation fly leaf automatically at the in-process of downstream, and then has realized automatic stepping down, and then makes the base can intermittent type nature towards the specified direction rotation, through setting up first spring, can drive driven plate automatic re-setting, and then makes feed mechanism can the operation of intermittent type nature.

Drawings

Fig. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

FIG. 3 is a cross-sectional view of the feeding mechanism of the present invention;

fig. 4 is a front view of a middle tooth of the present invention;

fig. 5 is a top view of the middle base of the present invention.

In the figure: 1. a machine base; 2. a support frame; 3. a feeding mechanism; 31. a base; 32. a discharging groove; 33. a transmission assembly; 331. a driven plate; 332. a slide bar; 333. a first spring; 334. a movable plate; 335. a ratchet wheel; 336. a connecting rod; 337. a second bevel gear; 338. a first bevel gear; 339. a rotating rod; 3310. teeth; 3311. a second spring; 34. a drive block; 4. a cylinder; 5. a connecting plate; 6. and (6) stamping the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model provides a stable desk-top pressure system of processing property, including frame 1, the top fixed mounting of frame 1 has support frame 2, and the fixed surface of support frame 2 installs cylinder 4, and the output fixed mounting of cylinder 4 has connecting plate 5, and the bottom fixed mounting of connecting plate 5 has punching press piece 6, is provided with control system on the frame 1, can drive cylinder 4 for punching press piece 6 carries out the punching press to the work piece.

Be provided with feed mechanism 3 on the frame 1, feed mechanism 3 includes base 31, and base 31 rotationally installs on the surface of frame 1, installs the bearing between base 31 and the frame 1, and the rotation of the base 31 of being convenient for, the top of base 31 are circular array and distribute and have a plurality of blowing groove 32, through setting up a plurality of blowing groove 32, can once prepare a plurality of work pieces, has thrifty saved the frequency of going up and down.

The base 31 is provided with a transmission assembly 33, the bottom of the connecting plate 5 is provided with a driving block 34, and the driving block 34 can be in contact with the transmission assembly 33 and drive the base 31 to rotate through the transmission assembly 33, so that the positions of the punched workpiece and the workpiece to be punched are replaced.

Specifically, the transmission assembly 33 includes a sliding rod 332, a surface of the sliding rod 332 is slidably connected to an inner wall of the housing 1, a top end of the sliding rod 332 penetrates through the housing 1 and is fixedly provided with a driven plate 331, the driven plate 331 is located at a bottom of the driving block 34, and when the driving block 34 moves downward along with the connecting plate 5, the driven plate 331 can be contacted with the driven plate 331 and can be driven to move downward, so as to provide power for operation of the transmission assembly 33, and a bottom of the driven plate 331 is elastically connected to a top of the housing 1 through a first spring 333, so that the driven plate 331 can be automatically reset.

The bottom end of the sliding rod 332 is fixedly provided with a movable plate 334, the surface of the movable plate 334 is movably provided with a plurality of teeth 3310, the plurality of teeth 3310 are arranged in a straight line along the vertical direction at equal intervals, one end of each tooth 3310 is elastically connected with the inner wall of the movable plate 334 through a second spring 3311, the other end of each tooth 3310 is engaged with the one-way ratchet 335, one end of each tooth 3310, which is close to the one-way ratchet 335, is provided with an inclined surface, the inclined surface is positioned at the bottom of each tooth 3310, when the teeth 3310 move upwards, the one-way ratchet 335 can be driven to rotate, and when the teeth 3310 move downwards, the elastic force of the second spring 3311 is far smaller than the friction force required to be overcome by the rotation of the one-way ratchet 335, so that the teeth 3310 can automatically retract into the movable plate 334 under the action of the inclined surfaces and the one-way ratchet 335, and automatic abduction is realized.

The connecting rod 336 is fixedly installed at the axis of one side of the one-way ratchet 335, the surface of the connecting rod 336 is rotatably connected with the inner wall of the machine base 1, the end, far away from the one-way ratchet 335, of the connecting rod 336 is coaxially and fixedly installed with the second bevel gear 337, the surface of the second bevel gear 337 is meshed with the first bevel gear 338, the axis of the top of the first bevel gear 338 is fixedly installed with the rotating rod 339, the surface of the rotating rod 339 is rotatably connected with the inner wall of the machine base 1, and the top end of the rotating rod 339 is fixedly connected with the axis of the bottom of the base 31, so that the one-way ratchet 335 can synchronously drive the base 31 to rotate when rotating, and the positions of a punched workpiece and a workpiece to be punched can be replaced.

When the stamping device is used, a plurality of workpieces to be stamped are placed in the material discharging grooves 32, one material discharging groove 32 is positioned under the stamping block 6, the air cylinder 4 is started, the output end of the air cylinder 4 can drive the connecting plate 5 to move downwards, the connecting plate 5 drives the stamping block 6 to move downwards, and then one workpiece to be stamped is stamped; in the stamping process, the connecting plate 5 drives the driving block 34 to move downwards, the driving block 34 is contacted with the driven plate 331 after moving to a specified position and drives the driven plate 331 to move downwards, the driven plate 331 drives the movable plate 334 to move downwards through the sliding rod 332, the movable plate 334 drives the teeth 3310 to move downwards, and the teeth 3310 automatically contract into the movable plate 334 in the downward movement process to realize automatic abdication;

after punching, the output end of the air cylinder 4 drives the connecting plate 5 to move upwards, the connecting plate 5 drives the punching block 6 and the driving block 34 to move upwards, after the driving block 34 leaves the driven plate 331, the driven plate 331 automatically moves upwards under the elastic force of the first spring 333, the driven plate 331 drives the teeth 3310 to move upwards, the teeth 3310 drive the ratchet wheel 335 to rotate, the ratchet wheel 335 drives the second bevel gear 337 to rotate through the connecting rod 336, the second bevel gear 337 drives the first bevel gear 338 to rotate, the first bevel gear 338 drives the base 31 to rotate by a certain angle through the rotating rod 339, and accordingly the positions of the workpiece to be machined and the machined workpiece are replaced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stable desk-top pressure system of processing property, includes frame (1), the top fixed mounting of frame (1) has support frame (2), the fixed surface of support frame (2) installs cylinder (4), its characterized in that: the output fixed mounting of cylinder (4) has connecting plate (5), the bottom fixed mounting of connecting plate (5) has ram block (6), be provided with feed mechanism (3) on frame (1), feed mechanism (3) include:

the base (31) is rotatably arranged on the surface of the base (1), and a plurality of discharging grooves (32) are distributed on the top of the base (31) in a circular array;

the driving block (34), the said driving block (34) is fixedly mounted on the bottom of the said tie plate (5);

and a transmission assembly (33), wherein the transmission assembly (33) is arranged on the base (31).

2. The stable on-the-fly bench press system of claim 1 wherein: the transmission assembly (33) comprises a rotating rod (339), the surface of the rotating rod (339) is rotatably connected with the inner wall of the machine base (1), and the top end of the rotating rod (339) is fixedly connected with the bottom of the base (31).

3. The stable processing bench press system of claim 2, wherein: the bottom end of the rotating rod (339) is fixedly provided with a first bevel gear (338), the surface of the first bevel gear (338) is meshed with a second bevel gear (337), the axis of the second bevel gear (337) is fixedly provided with a connecting rod (336), and the surface of the connecting rod (336) is rotatably connected with the inner wall of the machine base (1).

4. The stable processing bench press system of claim 3, wherein: the transmission assembly (33) further comprises a sliding rod (332), the surface of the sliding rod (332) is connected with the inner wall of the machine base (1) in a sliding mode, and the top end of the sliding rod (332) penetrates through the machine base (1) and is fixedly provided with a driven plate (331).

5. The stable on-the-fly bench press system of claim 4, wherein: the bottom fixed mounting of slide bar (332) has fly leaf (334), the surface movable mounting of fly leaf (334) has a plurality of teeth (3310), connecting rod (336) are kept away from the one end fixed mounting of second bevel gear (337) has one-way ratchet (335), teeth (3310) with one-way ratchet (335) mesh mutually.

6. The stable processing bench press system of claim 5, wherein: the bottom of the driven plate (331) is elastically connected with the top of the base (1) through a first spring (333), and one end, away from the ratchet wheel (335), of each tooth (3310) is elastically connected with the inner wall of the movable plate (334) through a second spring (3311).