CN213409963U - A drive mechanism of a punch for processing aluminum alloy profiles - Google Patents

Abstract

The utility model relates to the technical field of punching machines, and discloses a driving mechanism of a punching machine for processing aluminum alloy profiles. The deep groove is provided with a propulsion mechanism, and the peripheral side wall of the abutting block is stacked with a connecting hole, the connecting hole is connected with the deep groove, and an adjusting device is arranged in the connecting hole, so An annular groove is formed on the upper end side wall of the abutting block, an annular piston plate is arranged in the annular groove, a plurality of connecting rods are fixedly connected to the upper end side wall of the annular piston plate, and one end of the connecting rod is fixedly connected There is a push plate, and the push plate is fixedly connected with the lower side wall of the slider. The driving mechanism of the punching machine for processing aluminum alloy profiles can ensure the punching effect of the parts after long-term use.

Description

Driving mechanism of punch press for processing aluminum alloy section

Technical Field

The utility model relates to a punch press technical field specifically is an actuating mechanism of punch press for processing of aluminum alloy ex-trusions.

Background

The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application.

At present, ordinary punch press drive arrangement does not adopt arc groove device, consequently little trouble such as cam slippage appears easily, production efficiency has been influenced, patent number has proposed the actuating mechanism of an aluminum plate processing punch press for CN209426215U among the prior art, this kind of mechanism can solve effectively and prolong relevant spare part replacement cycle, convenient and fast more, but this kind of structure can cause wearing and tearing after cam and slider use for a long time, can make like this and can appear certain clearance between cam and the slider, cause the punching press not in place, influence the effect of punching press, need change actuating mechanism's part, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an actuating mechanism of punch press is used in aluminum alloy ex-trusions processing possesses advantages such as increase of service life and reduction in production cost, has solved the problem that the background art provided.

(II) technical scheme

For the purpose of realizing above-mentioned increase of service life and reduction in production cost, the utility model provides a following technical scheme: the utility model provides an actuating mechanism of punch press for aluminum alloy ex-trusions processing, includes the slider, the downside of slider is provided with the touch multitouch, the deep groove has been seted up on the lateral wall of touch multitouch, be provided with advancing mechanism in the deep groove, it is provided with the connecting hole to pile on the week lateral wall of touch multitouch, the connecting hole is linked together the setting with the deep groove, be provided with adjusting device in the connecting hole, the ring channel has been seted up on the upper end lateral wall of touch multitouch, be provided with annular piston board in the ring channel, a plurality of connecting rods of fixedly connected with on the upper end lateral wall of annular piston board, the one end fixedly connected with push pedal of connecting rod, the lower lateral.

Preferably, adjusting device includes the screwed pipe, the screwed pipe inlays and establishes in the connecting hole and sets up, be provided with the threaded rod in the screwed pipe, the first piston board of one end fixedly connected with of threaded rod, first piston board and connecting hole sliding connection set up.

Preferably, the propulsion mechanism comprises a second piston plate, one end of the second piston plate is fixedly connected with a push rod, and one end of the push rod is fixedly connected with the push plate.

Preferably, a plurality of the connecting rod is the setting of encircleing form, be equidistant setting between the connecting rod.

Preferably, fixedly connected with blotter on the lateral wall of push pedal, the blotter adopts the rubber material setting.

Preferably, a connecting groove is formed in the side wall of one side of the first piston plate, an internal thread is formed in the connecting groove, and the first piston plate and the threaded rod are connected through threads.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of actuating mechanism of punch press is used in aluminum alloy ex-trusions processing, through the screwed pipe that sets up, parts such as first piston board and annular piston board, the staff can take place cam or slider wearing and tearing back, make first piston board to the downthehole motion of connecting through the rotating threaded rod, thereby hydraulic oil in the extrusion connecting hole removes to the upper end part of ring channel deep trouth, connecting rod and push rod all can promote the push pedal upward movement like this, thereby drive slider upward movement, make to laminate again between slider and the cam, thereby the effect of punching press has been guaranteed, and the frequency of changing spare part has been reduced, and the production cost is reduced.

2. This kind of actuating mechanism of punch press for aluminum alloy ex-trusions processing through parts such as the ring channel that sets up, annular piston board and connecting rod, can increase the stability that promotes through a plurality of connecting rods to improve the stability when whole actuating mechanism adjusts.

Drawings

FIG. 1 is a schematic view of the overall connection structure of the present invention;

FIG. 2 is a schematic view of a partial connection structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a slider; 2. a contact block; 3. a threaded rod; 4. a threaded pipe; 5. a first piston plate; 6. pushing the plate; 7. deep grooves; 8. connecting holes; 9. an annular groove; 10. an annular piston plate; 11. a connecting rod; 12. a second piston plate; 13. a push rod.

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.

Example 1

Please refer to fig. 1-3, a driving mechanism of a punch press for processing aluminum alloy sections, which comprises a slider 1, a contact block 2 is arranged at the lower side of the slider 1, a deep groove 7 is formed in the side wall of the contact block 2, a propelling mechanism is arranged in the deep groove 7, the propelling mechanism comprises a second piston plate 12, one end of the second piston plate 12 is fixedly connected with a push rod 13, one end of the push rod 13 is fixedly connected with a push plate 6, the propelling mechanism comprises the second piston plate 12, one end of the second piston plate 12 is fixedly connected with the push rod 13, one end of the push rod 13 is fixedly connected with the push plate 6, the propelling mechanism can be convenient for a worker to replace and maintain parts in the contact block 2, and meanwhile, thrust can be provided for upward movement of the slider 1.

Pile up on the week lateral wall of to touch multitouch 2 and be provided with connecting hole 8, connecting hole 8 is linked together with deep trouth 7 and sets up, all be provided with hydraulic oil in connecting hole 8 and the deep trouth 7, be provided with adjusting device in the connecting hole 8, adjusting device includes screwed pipe 4, screwed pipe 4 inlays to be established in connecting hole 8, be provided with threaded rod 3 in the screwed pipe 4, the first piston plate 5 of one end fixedly connected with of threaded rod 3, the spread groove has been seted up on one side lateral wall of first piston plate 5, the internal thread has been seted up in the spread groove, adopt threaded connection to set up between first piston plate 5 and the threaded rod 3, installation and dismantlement between first piston plate 5 and the threaded rod 3 can be convenient for through the threaded connection who sets up, first piston plate 5 sets up.

Offer ring channel 9 on the upper end lateral wall of support touch multitouch 2, be provided with annular piston board 10 in the ring channel 9, a plurality of connecting rods 11 of fixedly connected with on the upper end lateral wall of annular piston board 10, a plurality of connecting rods 11 are the setting of encircleing the form, be equidistant setting between the connecting rod 11, can increase the stability that promotes through a plurality of connecting rods 11, thereby improve the stability when whole actuating mechanism adjusts, the one end fixedly connected with push pedal 6 of connecting rod 11, fixedly connected with blotter on the lateral wall of push pedal 6, the blotter adopts the rubber material setting, the blotter of setting can reduce the push pedal 6 before not adjusting and the frictional force between the conflict piece 2, push pedal 6 sets up with the lower lateral wall fixed connection of slider 1.

The working principle is as follows: the staff can take place cam or slider 1 and take place the wearing and tearing back, make first piston plate 5 to connecting hole 8 internal motion through rotating threaded rod 3 to the hydraulic oil in the extrusion connecting hole 8 removes to the upper end part of ring channel 9 and deep trouth 7, connecting rod 11 and push rod 13 all can promote push pedal 6 upward movement like this, thereby drive slider 1 upward movement, make to laminate again between slider 1 and the cam, thereby guaranteed the effect of punching press.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)

1. A driving mechanism of a punch press for processing aluminum alloy sections comprises a sliding block (1), wherein a contact block (2) is arranged on the lower side of the sliding block (1);

the method is characterized in that:

the utility model discloses a support the contact block, including support contact block (2), deep trouth (7) have been seted up on the lateral wall of support contact block (2), be provided with advancing mechanism in deep trouth (7), it is provided with connecting hole (8) to pile up on the week lateral wall of support contact block (2), connecting hole (8) are linked together with deep trouth (7) and set up, be provided with adjusting device in connecting hole (8), set up ring channel (9) on the upper end lateral wall of support contact block (2), be provided with annular piston board (10) in ring channel (9), a plurality of connecting rods of fixedly connected with (11) on the upper end lateral wall of annular piston board (10), the one end fixedly connected with push pedal (6) of connecting rod (11), push pedal (6) set up with the lower lateral wall fixed connection.

2. The driving mechanism of a press machine for processing aluminum alloy sections according to claim 1, wherein: adjusting device includes screwed pipe (4), screwed pipe (4) inlay and establish in connecting hole (8) and set up, be provided with threaded rod (3) in screwed pipe (4), the first piston board of one end fixedly connected with (5) of threaded rod (3), first piston board (5) and connecting hole (8) sliding connection set up.

3. The driving mechanism of a press machine for processing aluminum alloy sections according to claim 1, wherein: the propelling mechanism comprises a second piston plate (12), one end of the second piston plate (12) is fixedly connected with a push rod (13), and one end of the push rod (13) is fixedly connected with the push plate (6).

4. The driving mechanism of a press machine for processing aluminum alloy sections according to claim 1, wherein: a plurality of connecting rod (11) are the setting of encircleing form, be equidistant setting between connecting rod (11).

5. The driving mechanism of a press machine for processing aluminum alloy sections according to claim 1, wherein: fixedly connected with blotter on the lateral wall of push pedal (6), the blotter adopts the rubber material to set up.

6. The driving mechanism of a press machine for processing aluminum alloy sections according to claim 2, wherein: the connecting groove has been seted up on one side lateral wall of first piston board (5), set up the internal thread in the connecting groove, adopt threaded connection to set up between first piston board (5) and threaded rod (3).

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