CN212827054U

CN212827054U - Slide block adjusting mechanism of punch press

Info

Publication number: CN212827054U
Application number: CN202020991256.4U
Authority: CN
Inventors: 赵玉林
Original assignee: Huizhou Xinhuifeng Metal Products Co ltd
Current assignee: Huizhou Xinhuifeng Metal Products Co ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-30
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to a punch press technical field specifically is a slider guiding mechanism of punch press, including slider body and adjusting block, sliding clamping groove has been seted up to the inboard of adjusting block, sliding clamping groove's the inboard sliding clamping joint has the slip fixture block, the fixed slider body that sets up in the adjusting block outside that is provided with in the outside of slip fixture block, the through-hole has been seted up to the upper end of adjusting block, the upper end of slip fixture block is run through and is provided with the second screw hole, the inboard activity of through-hole has cup jointed the threaded rod with second screw hole threaded connection, the leading flank of adjusting block is seted up and is set up the first screw hole in sliding clamping groove both sides, the position department that corresponds first screw hole on the slip fixture block has seted up the third screw hole, first screw hole and third screw. The utility model discloses, be equipped with slip fixture block, sliding clamping groove, second screw hole and threaded rod, can reciprocate the slip fixture block in sliding clamping groove to it adjusts about driving the slider body carries out, improves the adjustment efficiency of slider body.

Description

Slide block adjusting mechanism of punch press

Technical Field

The utility model relates to a slider guiding mechanism especially relates to a slider guiding mechanism of punch press, belongs to punch press technical field.

Background

The punching process has the advantages of material and energy saving, high efficiency and low technical requirement on operators and can be used for manufacturing products which cannot be achieved by machining through various dies in national production, so that the punching process is more and more widely applied to various fields, such as switch sockets, cups, cupboards, dishes, computer cases and even missile airplanes … …, and very many accessories can be manufactured through the dies by using the punching machine.

The stroke of the common crankshaft punch is fixed and not adjustable, the distance from a punch slide block to a punch worktable surface can be adjusted, when a die of the punch is replaced, the punch slide block is firstly stopped at a bottom dead center, then a screw for fastening a die shank is loosened, then the slide block is lifted, a detached die is taken away, then the punch slide block is lowered to the bottom dead center, and then the die closing height of a new die to be installed is measured.

Most of the existing punch slide block adjusting mechanisms adopt worm and gear adjusting mechanisms, the operation is excessively complicated in the adjusting process, the use is inconvenient, and the adjusting efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a slider guiding mechanism of punch press is equipped with slip fixture block, sliding clamping groove, second screw hole and threaded rod, can reciprocate the slip fixture block in sliding clamping groove to it adjusts about driving the slider body and carries out, improves the adjustment efficiency of slider body.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a slide block adjusting mechanism of a punch comprises a slide block body and an adjusting block used for adjusting the slide block body, the inner side of the adjusting block is provided with a sliding clamping groove, the inner side of the sliding clamping groove is slidably clamped with a sliding clamping block, the outer side of the sliding clamping block is fixedly provided with a sliding block body arranged on the outer side of the adjusting block, the upper end of the adjusting block is provided with a through hole communicated with the sliding clamping groove, the upper end of the sliding fixture block is provided with a second threaded hole in a penetrating way, the inner side of the through hole is movably sleeved with a threaded rod in threaded connection with the second threaded hole, the front side surface of the adjusting block is provided with first threaded holes which are symmetrically distributed and arranged at two sides of the sliding clamping groove, and a third threaded hole is formed in the position, corresponding to the first threaded hole, of the sliding clamping block, and fastening bolts are connected with the first threaded hole and the third threaded hole in a screwed mode through internal threads.

Preferably, the sliding clamping groove and the sliding clamping block are both convex structures, and the volume of the sliding clamping block is smaller than that of the sliding clamping groove.

Preferably, the slider body is disposed on a lower portion of a front side of the sliding fixture block, and the third threaded hole is disposed on an upper portion of the front side of the sliding fixture block.

Preferably, the threaded rod is of a cylindrical threaded structure, and the length of the threaded rod is smaller than the height of the sliding clamping groove.

Preferably, the bottom end of the sliding clamping groove cannot penetrate through the bottom end of the adjusting block, and the adjusting block is not in contact with the slider body.

Preferably, the upper end of the threaded rod is fixedly provided with a clamping ring, and the volume of the clamping ring is larger than that of the through hole.

Preferably, the adjusting block is of an inverted L-shaped structure, and the area of the upper end of the adjusting block is larger than the cross-sectional area of the slider body.

The utility model discloses possess following beneficial effect at least:

1. through the cooperation of slip fixture block, slip draw-in groove, second screw hole and threaded rod use, can reciprocate the slip fixture block in the slip draw-in groove to drive the slider body and adjust from top to bottom, facilitate the use improves the adjustment efficiency of slider body.

2. Through the combined use of first screw hole, third screw hole and fastening bolt, can fix slip fixture block 3 in sliding groove to fix the slider body, improve the stability in use of slider body, can fix the convenient slider body of adjusting according to the upper and lower department position of slip fixture block in sliding groove simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is a perspective view of the sliding block and the sliding block body of the present invention.

In the figure, 1-an adjusting block, 2-a sliding clamping groove, 3-a sliding clamping block, 4-a sliding block body, 5-a first threaded hole, 6-a fastening bolt, 7-a through hole, 8-a threaded rod, 9-a second threaded hole and 10-a third threaded hole.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1 to fig. 3, the sliding block adjusting mechanism of the punch press provided by this embodiment includes a sliding block body 4 and an adjusting block 1 for adjusting the sliding block body 4, a sliding clamping groove 2 is formed in the inner side of the adjusting block 1, a sliding clamping block 3 is slidably clamped in the inner side of the sliding clamping groove 2, the sliding clamping groove 2 and the sliding clamping block 3 are both of a convex structure, the volume of the sliding clamping block 3 is smaller than that of the sliding clamping groove 2, the sliding block body 4 arranged on the outer side of the adjusting block 1 is fixedly arranged on the outer side of the sliding clamping block 3, and the sliding block body 4 is arranged on the lower portion of the front side;

the upper end of the adjusting block 1 is provided with a through hole 7 communicated with the sliding clamping groove 2, the upper end of the sliding clamping block 3 is provided with a second threaded hole 9 in a penetrating mode, a threaded rod 8 in threaded connection with the second threaded hole 9 is movably sleeved on the inner side of the through hole 7, the threaded rod 8 is of a cylindrical threaded structure, the length of the threaded rod 8 is smaller than the height of the sliding clamping groove 2, and the sliding clamping block 3 can move up and down in the sliding clamping groove 2 through the matching use of the sliding clamping block 3, the sliding clamping groove 2, the second threaded hole 9 and the threaded rod 8, so that the sliding block body 4 is driven to be adjusted up and down, the use is convenient;

the first screw hole 5 that sets up the symmetric distribution in 2 both sides of sliding clamping groove is seted up to the leading flank of adjusting block 1, third screw hole 10 has been seted up to the position department that corresponds first screw hole 5 on the sliding clamping block 3, first screw hole 5 and third screw hole 10 internal thread close soon are connected with fastening bolt 6, third screw hole 10 sets up the front side upper portion at sliding clamping block 3, through first screw hole 5, third screw hole 10 and fastening bolt 6's joint use, can fix sliding clamping block 3 in sliding clamping groove 2, thereby fix slider body 4, improve slider body 4's stability in use, can fix according to the upper and lower position of sliding clamping block 3 in sliding clamping groove 2 simultaneously, conveniently adjust slider body 4.

In this embodiment, as shown in fig. 1 and 3, a snap ring is fixedly arranged at the upper end of the threaded rod 8, the volume of the snap ring is larger than that of the through hole 7, the threaded rod 8 is prevented from sliding into the through hole 7 through threads, and the use is facilitated.

In this embodiment, as shown in fig. 1 and fig. 2, the adjusting block 1 is an inverted L-shaped structure, the area of the upper end of the adjusting block 1 is larger than the cross-sectional area of the slider body 4, the bottom end of the sliding slot 2 must not penetrate through the bottom end of the adjusting block 1, and the adjusting block 1 is not in contact with the slider body 4, so that the adjustment of the slider body 4 is facilitated, and the use is simple and convenient.

As shown in fig. 1 to fig. 3, the use steps of the slide adjusting mechanism of the punching machine provided in this embodiment are as follows: when the slider body 4 needs to be adjusted, the fastening bolt 6 is firstly loosened and disassembled, then the threaded rod 8 is selected to rotate forwards or reversely according to downward or upward adjustment of the slider body 4, the threaded rod 8 is screwed in the second threaded hole 9 to drive the sliding clamping block 3 to move upwards or downwards in the sliding clamping groove 2, so that the slider body 4 is driven to adjust, the sliding clamping block 3 can move up and down in the sliding clamping groove 2 through the matching use of the sliding clamping block 3, the sliding clamping groove 2, the second threaded hole 9 and the threaded rod 8, so that the slider body 4 is driven to adjust up and down, the use is convenient, the adjustment efficiency of the slider body 4 is improved, after the adjustment is completed, the fastening bolt 6 is used for aligning the first threaded hole 5 and the third threaded hole 10 to be screwed, the sliding clamping block 3 is fixed in the sliding clamping groove 2, the adjustment of the slider body 4 is completed, and the, Third screw hole 10 and fastening bolt 6 jointly use, can fix slip fixture block 3 in sliding clamping groove 2 to fix slider body 4, improve slider body 4's stability in use, can fix according to the upper and lower position of slip fixture block 3 in sliding clamping groove 2 simultaneously, conveniently adjust slider body 4.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to achieve the technical effect basically.

It is noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of additional like elements in the article or system in which the element is included.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The sliding block adjusting mechanism of the punch comprises a sliding block body (4) and an adjusting block (1) used for adjusting the sliding block body (4), and is characterized in that a sliding clamping groove (2) is formed in the inner side of the adjusting block (1), a sliding clamping block (3) is connected to the inner side of the sliding clamping groove (2) in a sliding clamping mode, and the sliding block body (4) arranged on the outer side of the adjusting block (1) is fixedly arranged on the outer side of the sliding clamping block (3);

a through hole (7) communicated with the sliding clamping groove (2) is formed in the upper end of the adjusting block (1), a second threaded hole (9) penetrates through the upper end of the sliding clamping block (3), and a threaded rod (8) in threaded connection with the second threaded hole (9) is movably sleeved on the inner side of the through hole (7);

the front side face of the adjusting block (1) is provided with first threaded holes (5) which are symmetrically distributed on two sides of the sliding clamping groove (2), a third threaded hole (10) is formed in the position, corresponding to the first threaded hole (5), of the sliding clamping block (3), and the first threaded hole (5) and the third threaded hole (10) are connected with a fastening bolt (6) in a screwing mode.

2. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the sliding clamping groove (2) and the sliding clamping block (3) are both of convex structures, and the volume of the sliding clamping block (3) is smaller than that of the sliding clamping groove (2).

3. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the sliding block body (4) is arranged on the lower portion of the front side of the sliding clamping block (3), and the third threaded hole (10) is arranged on the upper portion of the front side of the sliding clamping block (3).

4. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the threaded rod (8) is of a cylindrical threaded structure, and the length of the threaded rod (8) is smaller than the height of the sliding clamping groove (2).

5. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the bottom end of the sliding clamping groove (2) cannot penetrate through the bottom end of the adjusting block (1), and the adjusting block (1) is not in contact with the sliding block body (4).

6. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the upper end of the threaded rod (8) is fixedly provided with a clamping ring, and the size of the clamping ring is larger than that of the through hole (7).

7. The slide adjusting mechanism of a punching machine according to claim 1, wherein: the adjusting block (1) is of an inverted L-shaped structure, and the area of the upper end of the adjusting block (1) is larger than the cross sectional area of the sliding block body (4).