CN212123582U

CN212123582U - Silica gel goods material loading cutting die tool

Info

Publication number: CN212123582U
Application number: CN202020767977.7U
Authority: CN
Inventors: 朴光星
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-11
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a silica gel product feeding cutting die jig, which comprises a material rack for placing color K, a cutting die rack matched with the material rack, and an acrylic trough matched with the cutting die rack; the cutting die frame comprises a fixing plate which is horizontally arranged; the left end and the right end of the top of the fixed plate are both vertically formed with sliding shaft holes penetrating through the fixed plate; sliding shafts in sliding fit with the sliding shaft holes are arranged in the sliding shaft holes; a pressing plate is horizontally arranged above the fixed plate, and the length of the pressing plate is shorter than that of the fixed plate; the bottom of the pressing plate is fixedly connected with the top of the sliding shaft; the sliding shafts are provided with spring mechanisms; the spring mechanism is positioned between the pressing plate and the fixing plate; a stripper plate is arranged below the fixed plate; the top of the stripper plate is fixedly connected with the bottom of the sliding shaft; four corners at the bottom of the fixed plate are vertically provided with top columns; the front end face of the fixing plate is provided with double blades for cutting off the color K and clamping the color K; blade grooves corresponding to the double blades are formed on the stripper plate.

Description

Silica gel goods material loading cutting die tool

Technical Field

The utility model particularly relates to a silica gel goods material loading cutting die tool.

Background

The Key color K is a color Key, namely a silica gel color raw material Key, which is commonly used for silica gel keys of remote controllers, such as power keys of the remote controllers;

the following problems exist in the market at present: at present, a cutting knife mold jig for cutting a silica gel product is used for cutting a certain color K continuously or a clamp cannot fall off after cutting; when the color K is bonded with a product, the product has poor fixity and is easy to move and deviate; the existing cutting die jig adopts an insert pin on a cutting die frame to fix the surface of a product, so that a pinhole is left on the surface of the product, and the caused pinhole defect and foreign matter defect are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

The feeding cutting die jig for the silica gel product comprises a material rack for placing the color K, a cutting die rack matched with the material rack, and an acrylic material groove matched with the cutting die rack; the cutting die frame comprises a fixing plate which is horizontally arranged; the left end and the right end of the top of the fixed plate are both vertically formed with sliding shaft holes penetrating through the fixed plate; sliding shafts in sliding fit with the sliding shaft holes are arranged in the sliding shaft holes; a pressing plate is horizontally arranged above the fixed plate, and the length of the pressing plate is shorter than that of the fixed plate; the bottom of the pressing plate is fixedly connected with the top of the sliding shaft; the sliding shafts are provided with spring mechanisms; the spring mechanism is positioned between the pressing plate and the fixing plate; a stripper plate is arranged below the fixed plate; the top of the stripper plate is fixedly connected with the bottom of the sliding shaft; four corners at the bottom of the fixed plate are vertically provided with top columns; the front end face of the fixing plate is provided with double blades for cutting off the color K and clamping the color K; blade grooves corresponding to the double blades are formed on the stripper plate; one blade of the double blades is fixed with the front end surface of the fixing plate, and the other blade of the double blades is in sliding fit with the blade groove; when the pressing plate is pressed downwards, the stripper plate moves synchronously with the pressing plate, and the stripper plate can strip the color K brought up by the double blades.

Preferably, the spring mechanism comprises a spring and a guide sleeve; the spring and the guide sleeve are respectively sleeved on the upper part and the lower part of the sliding shaft; the top of the spring is abutted against the bottom of the pressing plate, and the bottom of the spring is abutted against the top of the guide sleeve; the bottom of the guide sleeve is fixedly connected with the fixing plate.

Preferably, the bottom of the double blade is formed with a plurality of rows of cutter teeth at intervals.

Preferably, the acrylic trough comprises a trough plate; a plurality of long material grooves for placing the strip-shaped color K are formed on the material groove plate; the distance and the number of the long material grooves correspond to the number of the cutter teeth; notches for inserting the double blades for positioning are formed on two sides in the long trough; the strip-shaped color K is placed in the long material groove.

Preferably, the material rest comprises a box body with a hollow interior; a clapboard is horizontally arranged in the box body; the box body is divided into an upper box body and a lower box body by the partition plate; the top of the upper box body is provided with four vertically arranged cylinders in an array manner; a piston rod of the cylinder is arranged upwards; an inlaid needle plate is horizontally arranged above the partition plate and is positioned in the upper box body; piston rods of the cylinders are fixedly connected with the bottoms of the pin inserting plates; the embedding needle plate is provided with embedding needles at intervals for hanging the color K; the needle head of the insert needle is arranged upwards; the top of the box body is provided with a pin inserting hole corresponding to the inserting pin; limiting plates are arranged at the left end and the right end of the top of the box body along the length direction of the box body; a plurality of limiting holes corresponding to the top columns are vertically formed in the limiting plate; induction switches are arranged in the limiting holes; an electric device is arranged in the lower box body; the electric device is in signal connection with the inductive switch and the cylinder; a Teflon plate can be placed at the top of the material rack; the electric device is an electromagnetic valve, an air source air pressure element and the like.

Preferably, the box body consists of a bottom plate arranged horizontally, four side plates vertically arranged at four ends of the top of the bottom plate and a top plate horizontally arranged above the bottom plate; the bottom of the top plate is fixedly connected with the top of the side plate.

Preferably, a plurality of radiating grooves are formed on the side plates at the left end and the right end at intervals.

Preferably, the left end and the right end of the top plate are sequentially provided with a plurality of positioning columns; the positioning column is positioned between the limiting plate and the pin inserting hole; the number and specific number of the positioning columns can be adaptively changed according to products.

Preferably, the upper half part of the positioning column is hemispherical.

Preferably, the teflon plate is formed with a positioning hole corresponding to the positioning column.

Compared with the prior art, the beneficial effects of the utility model are that: the existing cutting die jig adopts an insert pin on a cutting die frame to fix the surface of a product, so that pinholes are left on the surface of the product, and the pinholes and foreign matter defects are caused; the cutting die jig of the utility model adopts the insert pins on the insert pin plate of the material rack to fix the back of the product, thus avoiding the pinhole defect and foreign matter defect caused by the prior cutting die jig; the existing cutting die jig does not have a material rack, and has low automation degree and low efficiency; the utility model uses the double blades of the knife die frame to cut and clamp the color K, has high cutting rate and low dropping rate when cutting the color K, and is matched with the material rack for use; the reference column on the work or material rest can fix a position the product, prevents the deviation, and the cylinder that is equipped with on the work or material rest, inlay the faller, inlay the needle and can fix the product, and degree of automation is high, uses manpower sparingly material resources, very big improvement production efficiency, and reduced staff's proficiency requirement, reduced defective rate, pollution, cross color etc..

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the knife mold frame of the present invention.

Fig. 2 is a schematic diagram of the structure of the double blade of the present invention.

Fig. 3 is a schematic diagram of the structure of the insert pin plate of the present invention.

Fig. 4 is the limiting plate structure schematic diagram of the utility model.

Fig. 5 is a schematic structural diagram of the spring mechanism of the present invention.

Fig. 6 is a schematic view of the notch structure of the present invention.

Fig. 7 is a schematic structural diagram of the strip color K of the present invention.

Fig. 8 is a schematic diagram of the structure of the teflon plate of the present invention.

Fig. 9 is a schematic view of the positioning hole structure of the present invention.

Fig. 10 is a schematic structural diagram of the present invention.

In the figure: a material rack 1; a cutter die frame 2; a fixing plate 3; a sliding shaft hole 4; a slide shaft 5; a pressing plate 6; a spring mechanism 7; a stripper plate 8; a top pillar 9; a double blade 10; a spring 21; a guide sleeve 22; cutter teeth 23; a chute plate 25; a long trough 26; a cut 27; stripe color K28; a case 30; a partition plate 31; an upper case 32; a lower case 33; a cylinder 34; an insert needle plate 35; an insert pin 36; an insert hole 37; a limit plate 38; a stopper hole 39; an inductive switch 40; an electric device 41; a teflon plate 42; a bottom plate 51; side plates 52; a top plate 53; a heat dissipation groove 54; a positioning post 55; the locating holes 56.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.

Referring to fig. 1 to 10, in an embodiment of the present invention, a feeding cutting die jig for a silicone product includes a rack 1 for placing a color K, a cutting die frame 2 used in cooperation with the rack 1, and an acrylic trough used in cooperation with the cutting die frame; the knife mould frame 2 comprises a fixing plate 3 which is horizontally arranged; the left end and the right end of the top of the fixed plate 3 are both vertically formed with sliding shaft holes 4 which penetrate through the fixed plate 3; the sliding shaft holes 4 are internally provided with sliding shafts 5 which are in sliding fit with the sliding shaft holes; a pressing plate 6 is horizontally arranged above the fixing plate 3, and the length of the pressing plate 6 is shorter than that of the fixing plate 3; the bottom of the pressing plate 6 is fixedly connected with the top of the sliding shaft 5; the sliding shafts 5 are provided with spring mechanisms 7; the spring mechanism 7 is positioned between the pressing plate 6 and the fixing plate 3; a stripper plate 8 is arranged below the fixed plate 3; the top of the stripper plate 8 is fixedly connected with the bottom of the sliding shaft 5; four corners at the bottom of the fixed plate 3 are vertically provided with top columns 9; the front end face of the fixing plate 3 is provided with a double blade 10 for cutting off the color K and clamping the color K; a blade groove corresponding to the double blades 10 is formed on the stripper plate 8; one blade of the double blades 10 is fixed with the front end surface of the fixing plate 3, and the other blade of the double blades 10 is in sliding fit with the blade groove; when the pressing plate 6 is pressed downwards, the stripper plate 8 moves synchronously with the pressing plate 6, and the stripper plate 8 can strip the color K brought up by the double blades 10.

Preferably, the spring mechanism 7 comprises a spring 21 and a guide sleeve 22; the spring 21 and the guide sleeve 22 are respectively sleeved on the upper part and the lower part of the sliding shaft 5; the top of the spring 21 is abutted against the bottom of the pressing plate 6, and the bottom of the spring 21 is abutted against the top of the guide sleeve 22; the bottom of the guide sleeve 22 is fixedly connected with the fixed plate 3.

Preferably, the bottom of the double blade 10 is formed with several rows of teeth 23 at intervals.

Preferably, the acrylic trough comprises a trough plate 25; a plurality of long material grooves 26 for placing strip-shaped color K are formed on the material groove plate 25; the distance and the number of the long material grooves 26 correspond to the cutter teeth 23; notches 27 for inserting the double blades 10 for positioning are formed at two sides in the long trough 26; a strip color K28 is placed in the long trough 26; the width size that ya keli silo was set for according to the look K specification size of every section silica gel button product, and the length and the width of long silo 26 are the length and the width of look K respectively.

Preferably, the rack 1 comprises a box body 30 with a hollow interior; a clapboard 31 is horizontally arranged in the box body 30; the partition plate 31 divides the case 30 into an upper case 32 and a lower case 33; the top of the upper box body 32 is provided with four vertically arranged air cylinders 34 in an array manner; the piston rod of the cylinder 34 is arranged upward; an insert needle plate 35 is horizontally arranged above the partition plate 31, and the insert needle plate 35 is positioned in the upper box body 32; the piston rods of the cylinders 34 are all fixedly connected with the bottom of the pin inserting plate 35; a plurality of rows of insert pins 36 for hanging the color K are arranged on the insert pin plate 35 at intervals; the needle head of the insert needle 36 is arranged upwards; the top of the box body 30 is formed with a pin inserting hole 37 corresponding to the pin 36; limiting plates 38 are arranged at the left end and the right end of the top of the box body 30 along the length direction of the box body 30; a plurality of limiting holes 39 corresponding to the top posts 9 are vertically formed on the limiting plate 38; induction switches 40 are arranged in the limiting holes 39; an electric device 41 is arranged in the lower box body 33; the electric device 41 is in signal connection with the inductive switch 40 and the air cylinder 34; a teflon plate 42 can be placed on the top of the stack 1.

Preferably, the box body 30 is composed of a bottom plate 51 horizontally arranged, four side plates 52 vertically arranged at four ends of the top of the bottom plate 51, and a top plate 53 horizontally arranged above the bottom plate 51; the bottom of the top plate 53 is fixedly connected with the top of the side plate 52.

Preferably, a plurality of heat dissipation grooves 54 are formed on the side plates 52 at the left and right ends at intervals.

Preferably, the left end and the right end of the top plate 53 are respectively provided with a plurality of positioning columns 55 in sequence; the positioning column 55 is located between the limiting plate 38 and the insert pin hole 37.

Preferably, the upper half of the positioning post 55 is hemispherical.

Preferably, the teflon plate 42 is formed with positioning holes 56 corresponding to the positioning posts.

Firstly, placing strip-shaped color K in a long trough 26, lifting a cutter die frame 2, aligning double blades 10 of the cutter die frame 2 with the strip-shaped color K placed in advance, pressing a fixing plate 3 of the cutter die frame 2, cutting off the strip-shaped color K by the double blades 10, and clamping the cut-off color K by gaps between the double blades 10 when the color K is cut off; a product is placed in the material rack 1 before being lifted, an opening corresponding to the positioning column 55 is formed in the product, and the opening is sleeved on the positioning column 55 to enable the product to be preliminarily positioned; then, the knife mold frame 2 is taken up, the top column 9 on the knife mold frame 2 is inserted into the limiting hole 39 of the material frame 1, and after the induction switch 40 in the limiting hole 39 detects the top column, a signal is sent to the electromagnetic valve of the electric device 41 to drive the piston rod of the air cylinder 34 to extend upwards; the piston rod moves to drive the insert pin 36 plate 35 and the insert pin 36 on the insert pin 36 plate 35 to move synchronously, and after the insert pin 36 passes through the insert pin hole 37, the needle head of the insert pin 36 penetrates into a product to fix the product on the rack 1; at this time, the pressing plate 6 of the knife die carrier 2 is pressed by hand, so that the spring 21 is contracted, the stripper plate 8 moves downwards, and the clamped color K falls off onto a product; and finally, the cutter die frame 2 is taken up, the air cylinder 34 returns, and the whole cutting and discharging work is finished.

When the cutting die frame 3 is used for cutting the strip-shaped color K, the first row of blades of the double blades 10 of the cutting die frame 2 are aligned to the first row of the lowermost or the first row of the uppermost notches of the long trough 26, the left hand and the right hand are respectively placed on the fixing plate 3, and the color K can be cut off and clamped into the double blades 10 after the left hand and the right hand are pressed down two to three times with force;

the process flow is that the cut color k material is put into an acrylic trough → the cutter die is cut by taking up the cutter die, the cut color k is taken up the cutter die and then is driven into a lower die jig with the iron Buddha dragon placed in alignment, the number is aligned and the seat is placed, the iron Buddha dragon board with the color k is taken up and put into a die in forming equipment for forming.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The feeding cutting die jig for the silica gel product is characterized by comprising a material rack for placing a color K, a cutting die rack matched with the material rack, and an acrylic trough matched with the cutting die rack; the cutting die frame comprises a fixing plate which is horizontally arranged; the left end and the right end of the top of the fixed plate are both vertically formed with sliding shaft holes penetrating through the fixed plate; sliding shafts in sliding fit with the sliding shaft holes are arranged in the sliding shaft holes; a pressing plate is horizontally arranged above the fixed plate, and the length of the pressing plate is shorter than that of the fixed plate; the bottom of the pressing plate is fixedly connected with the top of the sliding shaft; the sliding shafts are provided with spring mechanisms; the spring mechanism is positioned between the pressing plate and the fixing plate; a stripper plate is arranged below the fixed plate; the top of the stripper plate is fixedly connected with the bottom of the sliding shaft; four corners at the bottom of the fixed plate are vertically provided with top columns; the front end face of the fixing plate is provided with double blades for cutting off the color K and clamping the color K; blade grooves corresponding to the double blades are formed on the stripper plate; one blade of the double blades is fixed with the front end surface of the fixing plate, and the other blade of the double blades is in sliding fit with the blade groove; when the pressing plate is pressed downwards, the stripper plate moves synchronously with the pressing plate, and the stripper plate can strip the color K brought up by the double blades.

2. The silicone product feeding cutter die jig according to claim 1, wherein the spring mechanism comprises a spring and a guide sleeve; the spring and the guide sleeve are respectively sleeved on the upper part and the lower part of the sliding shaft; the top of the spring is abutted against the bottom of the pressing plate, and the bottom of the spring is abutted against the top of the guide sleeve; the bottom of the guide sleeve is fixedly connected with the fixing plate.

3. The silica gel product feeding cutting die jig according to claim 1, wherein a plurality of rows of cutting teeth are formed at intervals at the bottom of the double blades.

4. The silicone product feeding knife mold jig according to claim 3, wherein the acrylic trough comprises a trough plate; a plurality of long material grooves for placing the strip-shaped color K are formed on the material groove plate; the distance and the number of the long material grooves correspond to the number of the cutter teeth; notches for inserting the double blades for positioning are formed on two sides in the long trough; the strip-shaped color K is placed in the long material groove.

5. The silica gel product feeding cutting die jig according to claim 1, wherein the material rest comprises a box body with a hollow interior; a clapboard is horizontally arranged in the box body; the box body is divided into an upper box body and a lower box body by the partition plate; the top of the upper box body is provided with four vertically arranged cylinders in an array manner; a piston rod of the cylinder is arranged upwards; an inlaid needle plate is horizontally arranged above the partition plate and is positioned in the upper box body; piston rods of the cylinders are fixedly connected with the bottoms of the pin inserting plates; a plurality of rows of insert pins for hanging the color K are arranged on the insert pin plate at intervals; the needle head of the insert needle is arranged upwards; the top of the box body is provided with a pin inserting hole corresponding to the inserting pin; limiting plates are arranged at the left end and the right end of the top of the box body along the length direction of the box body; a plurality of limiting holes corresponding to the top columns are vertically formed in the limiting plate; induction switches are arranged in the limiting holes; an electric device is arranged in the lower box body; the electric device is in signal connection with the inductive switch and the cylinder; a Teflon plate can be placed at the top of the material rack.

6. The silica gel product feeding cutting die jig according to claim 5, wherein the box body consists of a bottom plate arranged horizontally, four side plates vertically arranged at four ends of the top of the bottom plate, and a top plate horizontally arranged above the bottom plate; the bottom of the top plate is fixedly connected with the top of the side plate.

7. The silica gel product feeding cutting die jig according to claim 5, wherein a positioning hole corresponding to the positioning post is formed on the Teflon plate.

8. The silica gel product feeding cutting die jig according to claim 7, wherein a plurality of heat dissipation grooves are formed at intervals on the side plates at the left and right ends.

9. The silica gel product feeding cutting die jig according to claim 7, wherein a plurality of positioning columns are sequentially arranged at the left end and the right end of the top plate; the positioning column is located between the limiting plate and the pin inserting hole.

10. The silica gel product feeding cutting die jig according to claim 9, wherein the upper half portion of the positioning column is hemispherical.