CN219819898U

CN219819898U - Punching clamp for rubber parts

Info

Publication number: CN219819898U
Application number: CN202320593339.1U
Authority: CN
Inventors: 涂爱琴; 张健
Original assignee: ZHONGSHAN XIONGBING RUBBER CO Ltd
Current assignee: ZHONGSHAN XIONGBING RUBBER CO Ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-10-13
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a punching clamp for rubber parts, which comprises a base, wherein vertical base plates are respectively arranged on the left side and the right side of the base, punching bases are fixedly arranged on the left side and the right side of the vertical base plates, punching through holes penetrating up and down are uniformly distributed on the punching bases, and a cutter for carrying out incision treatment on the rubber parts is arranged in each punching through hole. When processing, lay the product that the whole edition was moulded plastics in anchor clamps, and in this anchor clamps top, the thimble that is driven by pneumatic cylinder or cylinder moves downwards, and the thimble can push rubber spare into die-cut through-hole, and in this process, every rubber spare can separate and form solitary rubber spare and continue downwards, when downwards, rubber spare and cutter contact, realize automatic cutout, until drop the ejection of compact downwards.

Description

Punching clamp for rubber parts

Technical Field

The utility model relates to a punching clamp for rubber parts.

Background

Referring to fig. 10 and 11, the rubber member 40 is a shock absorbing member for use in the air conditioning field, and a copper pipe of an air conditioner is inserted into the through hole 410 of the rubber member 40 through the slit 420 to achieve a buffering and shock absorbing effect on the copper pipe of the air conditioner.

After injection molding, the existing rubber pieces 40 are firstly separated into individual rubber pieces 40 in the whole layout by a stamping mode, and then the rubber pieces 40 are cut by adopting a manual matching machine so as to realize opening treatment. The processing mode is low in efficiency, errors exist in manual cutting, standardized processing production cannot be achieved, and product quality is affected to a certain extent.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a punching clamp for rubber parts, which realizes automatic cutting.

According to the die-cut anchor clamps of this purpose design, including the base, the left and right sides of base is equipped with vertical base plate respectively, and fixed mounting has die-cut base on two vertical base plates about, the equipartition has the die-cut through-hole that runs through from top to bottom on the die-cut base, be equipped with in the die-cut through-hole and be used for with the rubber spare carries out the cutter of incision processing.

Preferably, the lower end face of the punching base is provided with an upward concave mounting cavity, the mounting cavity is internally provided with a cutter base, the punching through hole is formed by an upper hole and a lower hole which are mutually communicated, the upper hole is formed in the punching base, the lower hole is formed by a left half hole and a right half hole, the left half hole is formed in the punching base, the right half hole is formed in the cutter base, and the cutter is arranged in the lower hole and is detachably connected with the cutter base.

Preferably, a base is arranged on the punching base, and a feeding through hole is arranged at a position of the base corresponding to the punching through hole.

Preferably, the cutter base is provided with a mounting groove communicated with the right half hole, and the cutter is embedded in the mounting groove and fixedly connected with the cutter base.

Compared with the prior art, the die-cutting base has the advantages that the die-cutting base is fixedly arranged on the left and right vertical base plates, the die-cutting base is uniformly provided with the die-cutting through holes which penetrate up and down, and the cutter for carrying out the notch treatment on the rubber piece is arranged in the die-cutting through holes. When processing, lay the product that the whole edition was moulded plastics in anchor clamps, and in this anchor clamps top, the thimble that is driven by pneumatic cylinder or cylinder moves downwards, and the thimble can push rubber spare into die-cut through-hole, and in this process, every rubber spare can separate and form solitary rubber spare and continue downwards, when downwards, rubber spare and cutter contact, realize automatic cutout, until drop the ejection of compact downwards.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is one of the exploded views of the present utility model;

FIG. 3 is a second exploded view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic cross-sectional view of the present utility model;

FIG. 6 is a third exploded view of the present utility model;

FIG. 7 is a schematic view of an exploded cross-sectional structure of the present utility model;

FIG. 8 is a second schematic cross-sectional view of the present utility model;

FIG. 9 is a schematic perspective view of a tool base according to the present utility model;

fig. 10 is a schematic view of the structure of a single rubber member.

FIG. 11 is a schematic structural view of a full-page rubber member.

Detailed Description

The utility model is further described below with reference to the drawings and examples.

Referring to fig. 1-11, a die-cut fixture for rubber parts comprises a base 10, wherein vertical base plates 20 are respectively arranged on the left side and the right side of the base 10, die-cut bases 30 are fixedly installed on the left side and the right side of the two vertical base plates 20, die-cut through holes 310 penetrating through from top to bottom are uniformly distributed on the die-cut bases 30, and a cutter 70 for carrying out notch treatment on the rubber parts 40 is arranged in the die-cut through holes 310.

When processing, lay the product that the whole edition was moulded plastics in anchor clamps, and in this anchor clamps top, the thimble that is driven by pneumatic cylinder or cylinder moves downwards, and the thimble can push rubber spare into die-cut through-hole, and in this process, every rubber spare can separate and form solitary rubber spare and continue downwards, when downwards, rubber spare and cutter contact, realize automatic cutout, until drop the ejection of compact downwards.

Referring to fig. 1 to 9, the lower end surface of the die-cut base 30 is provided with an upwardly concave mounting cavity 320, a cutter base 60 is mounted in the mounting cavity 320, the die-cut through hole 310 is composed of an upper hole 300 and a lower hole 340 which are mutually communicated, the upper hole 300 is arranged on the die-cut base 30, the lower hole 340 is composed of a left half hole 330 and a right half hole 610, the left half hole 330 is arranged on the die-cut base 30, the right half hole 610 is arranged on the cutter base 60, and the cutter 70 is arranged in the lower hole 340 and is detachably connected with the cutter base 60.

The cutter base 60 is provided for fixing the cutter 70 to the lower hole 340. In actual assembly, the cutters 70 are first installed one by one in the right half hole 610, and then the cutter base 60 is bolted in the installation cavity 320. Simple structure and convenient assembly.

Referring to fig. 2 and 3, the die-cut base 30 is provided with a base 50, and a feeding through hole 510 is provided at a position of the base 50 corresponding to the die-cut through hole 310. The function of the feed through 510 is to deepen the entire longitudinal channel depth to meet the height of the rubber 40.

Referring to fig. 9, the cutter base 60 is provided with a mounting groove 620 communicating with the right half hole 610, and the cutter 70 is fixedly coupled to the cutter base 60 by being inserted into the mounting groove 620. Simple structure, convenient assembly and meets the use requirement.

Further, the mounting groove 620 is opened toward one side of the left half hole 330, the cutter 70 is embedded in the mounting groove 620 from left to right, a plurality of positioning posts are disposed in the mounting groove 620, and positioning insertion holes for inserting and matching with the positioning posts are disposed on the cutter 70.

What is not described in detail in this specification is prior art known to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying the number of technical features being indicated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a die-cut anchor clamps for rubber spare, includes base (10), the left and right sides of base (10) is equipped with vertical base plate (20) respectively, and fixed mounting has die-cut base (30) on controlling two vertical base plates (20), die-cut through-hole (310) that run through about the equipartition has on die-cut base (30), its characterized in that: a cutter (70) for performing incision treatment on the rubber piece (40) is arranged in the punching through hole (310).

2. A die cutting jig for rubber parts as defined in claim 1, wherein: the utility model discloses a die-cut base, including die-cut base (30), lower terminal surface is equipped with mounting chamber (320) of undercut, install cutter base (60) in mounting chamber (320), die-cut through-hole (310) comprise upper hole (300) and lower hole (340) that communicate each other, upper hole (300) set up on die-cut base (30), lower hole (340) comprise left half hole (330) and right half hole (610), left half hole (330) set up on die-cut base (30), right half hole (610) set up on cutter base (60), cutter (70) set up in lower hole (340) and with cutter base (60) can dismantle and be connected.

3. A punching jig for rubber parts according to claim 1 or 2, characterized in that: the punching base (30) is provided with a base (50), and a feeding through hole (510) is arranged at the position of the base (50) corresponding to the punching through hole (310).

4. A die cutting jig for rubber parts as defined in claim 2, wherein: the cutter base (60) is provided with a mounting groove (620) communicated with the right half hole (610), and the cutter (70) is embedded in the mounting groove (620) and fixedly connected with the cutter base (60).