CN110712240A - Shoe industry processing equipment convenient to change and tailor mould - Google Patents
Shoe industry processing equipment convenient to change and tailor mould Download PDFInfo
- Publication number
- CN110712240A CN110712240A CN201911010116.2A CN201911010116A CN110712240A CN 110712240 A CN110712240 A CN 110712240A CN 201911010116 A CN201911010116 A CN 201911010116A CN 110712240 A CN110712240 A CN 110712240A
- Authority
- CN
- China
- Prior art keywords
- cutting die
- buffer spring
- limiting
- processing equipment
- clamping plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses shoe industry processing equipment convenient for replacing a cutting die, which comprises a base and a lower clamp plate, wherein a buffer spring is arranged above the base, a limiting pin penetrates through the buffer spring, a cutting die main body is arranged above the lower clamp plate, the lower clamp plate is positioned above the limiting pin, hydraulic oil cylinders are arranged on the left side and the right side of the cutting die main body, an upper clamp plate is arranged above the hydraulic oil cylinders, limiting holes are arranged on the left side and the right side of the inner part of the upper clamp plate, and a limiting spring is arranged on one side, away from the vertical central line of the upper clamp plate, of each limiting hole. This shoes industry processing equipment convenient to change cutting die is provided with buffer spring and spacer pin, and when external force acted on the lower plate for the lower plate compresses buffer spring along the vertical central line direction compression buffer spring of spacer pin, and buffer spring and spacer pin's evenly distributed can effectually provide a plurality of support positions for the lower plate, makes the effort that the lower plate received that shares that buffer spring can be even.
Description
Technical Field
The invention relates to the technical field of shoe industry processing equipment, in particular to shoe industry processing equipment convenient for replacing a cutting die.
Background
The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.
The existing shoe industry processing equipment is relatively complex in the using process, the assembling and disassembling steps of the cutting die are long, the required time is long, when the cutting die is collided or extruded, the cutting die is easy to damage, the using requirements of people cannot be well met, and technical innovation is performed on the basis of the existing shoe industry processing equipment according to the condition.
Disclosure of Invention
The invention aims to provide shoe industry processing equipment with a cutting die convenient to replace, and aims to solve the problems that the existing shoe industry processing equipment in the background art has complicated assembling and disassembling steps of the cutting die and long required time, and the cutting die is easy to damage when being collided or extruded and cannot well meet the use requirements of people.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a shoes industry processing equipment convenient to change and tailor mould, includes base and lower plate, buffer spring is installed to the top of base, and buffer spring's inside runs through there is the spacer pin, the top of lower plate is installed and is tailor the mould main part, and the lower plate is located the top of spacer pin, tailor the left and right sides of mould main part and all install hydraulic cylinder, and hydraulic cylinder's top installs the punch holder, spacing hole is all installed to the inside left and right sides of punch holder, and one side of the vertical central line that the punch holder was kept away from in spacing hole installs spacing spring, spacing spring's inside runs through there is the locating pin.
Preferably, the base and the lower clamping plate form an elastic structure through the matching between the buffer spring and the limiting pin, and the buffer spring and the limiting pin are uniformly distributed along the horizontal central line direction of the base; when the cutting die main body is collided or extruded externally, external force acts on the lower clamp plate, so that the lower clamp plate compresses the buffer spring along the vertical central line direction of the limiting pin, the buffer spring and the limiting pin are uniformly distributed to effectively provide a plurality of supporting positions for the lower clamp plate, the buffer spring can uniformly share the acting force applied to the lower clamp plate, and the buffer spring can provide reliable buffering for the cutting die main body.
Preferably, the lower clamping plate is in threaded connection with the hydraulic oil cylinders, and the hydraulic oil cylinders are symmetrically distributed about the vertical center line of the cutting die body; under hydraulic cylinder's effect, can promote the punch holder and remove along the vertical central line direction of tailorring the mould main part, can make and tailor and separate between mould main part and the punch holder, at this moment, the user can take out the mould main part of tailorring.
Preferably, the cutting die main body penetrates through the inner part of the upper clamping plate, and the size structure of the inner wall of the upper clamping plate is matched with the size structure of the outer wall above the cutting die main body; will tailor the inside that the mould main part penetrated into the punch holder, pull back the punch holder to suitable position for punch holder and lower plate carry out the centre gripping to tailorring the mould main part and handle, thereby can effectual restriction tailor the position of mould main part.
Preferably, the cutting die main body forms a detachable structure through the spacing hole and the positioning pin, the diameter of the inner wall of the spacing hole is equal to that of the outer wall of the positioning pin, and the spacing hole and the positioning pin are symmetrically distributed about the vertical center line of the cutting die main body; the symmetrical distribution of spacing hole and locating pin can effectual restriction tailor the position between mould main part and the punch holder for tailor the mould main part and can obtain effectual utilization, the inside of spacing spring is run through there is the locating pin.
Preferably, the positioning pin and the upper clamping plate form an elastic structure through a limiting spring, and the positioning pin penetrates through the edge of the outer wall of the upper clamping plate; under the effect of spacing spring, can promote the locating pin and run through into the inside in spacing hole for be connected between tailorring the mould main part and the punch holder.
Compared with the prior art, the invention has the following beneficial effects:
1. when external force acts on the lower clamping plate, the lower clamping plate compresses the buffer spring along the vertical central line direction of the limiting pin, and the buffer spring and the limiting pin are uniformly distributed to effectively provide a plurality of supporting positions for the lower clamping plate, so that the buffer spring can uniformly share the acting force applied to the lower clamping plate, and the buffer spring can provide reliable buffer for the cutting die main body;
2. the cutting die is provided with the hydraulic oil cylinder, the upper clamping plate can be pushed to move along the vertical central line direction of the cutting die main body under the action of the hydraulic oil cylinder, the cutting die main body can be separated from the upper clamping plate, or the upper clamping plate can be pulled back to a proper position, so that the upper clamping plate and the lower clamping plate can clamp the cutting die main body, and the position of the cutting die main body can be effectively limited;
3. the cutting die is provided with the limiting hole, the positioning pin and the limiting spring, the positioning pin can be pushed to penetrate into the limiting hole under the action of the limiting spring, so that the cutting die main body is connected with the upper clamping plate, the position between the cutting die main body and the upper clamping plate can be effectively limited due to the symmetrical distribution of the limiting hole and the positioning pin, and the cutting die main body can be effectively utilized.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention.
In the figure: 1. a base; 2. a buffer spring; 3. a spacing pin; 4. a lower splint; 5. cutting the die main body; 6. a hydraulic cylinder; 7. an upper splint; 8. a limiting hole; 9. positioning pins; 10. and a limiting spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a shoe industry processing device convenient for replacing a cutting die comprises a base 1 and a lower clamp plate 4, wherein a buffer spring 2 is arranged above the base 1, a limiting pin 3 penetrates through the buffer spring 2, a cutting die main body 5 is arranged above the lower clamp plate 4, the lower clamp plate 4 is positioned above the limiting pin 3, the base 1 and the lower clamp plate 4 form an elastic structure through the matching between the buffer spring 2 and the limiting pin 3, the buffer spring 2 and the limiting pin 3 are uniformly distributed along the horizontal central line direction of the base 1, when the cutting die main body 5 is impacted or extruded from the outside, external force acts on the lower clamp plate 4 to enable the lower clamp plate 4 to compress the buffer spring 2 along the vertical central line direction of the limiting pin 3, and the uniform distribution of the buffer spring 2 and the limiting pin 3 can effectively provide a plurality of supporting positions for the lower clamp plate 4, so that the buffer spring 2 can uniformly share the acting force applied to the lower clamp plate 4, so that the buffer spring 2 can provide reliable buffer for the cutting die main body 5;
the left side and the right side of the cutting die body 5 are respectively provided with a hydraulic oil cylinder 6, an upper clamping plate 7 is arranged above the hydraulic oil cylinders 6, the lower clamping plate 4 is in threaded connection with the hydraulic oil cylinders 6, the hydraulic oil cylinders 6 are symmetrically distributed about the vertical center line of the cutting die body 5, the upper clamping plate 7 can be pushed to move along the vertical center line of the cutting die body 5 under the action of the hydraulic oil cylinders 6, the cutting die body 5 and the upper clamping plate 7 can be separated, at the moment, a user can take out the cutting die body 5 and pull the upper clamping plate 7 to a proper position, so that the cutting die body 5 can be clamped by the upper clamping plate 7 and the lower clamping plate 4, and the position of the cutting die body 5 can be effectively limited;
the cutting die main body 5 penetrates through the upper clamping plate 7, the inner wall size structure of the upper clamping plate 7 is matched with the outer wall size structure above the cutting die main body 5, the left side and the right side of the inner part of the upper clamping plate 7 are respectively provided with a limiting hole 8, one side, away from the vertical central line of the upper clamping plate 7, of each limiting hole 8 is provided with a limiting spring 10, the cutting die main body 5 forms a detachable structure through the limiting holes 8 and the positioning pins 9, the inner wall diameter of each limiting hole 8 is equal to the outer wall diameter of each positioning pin 9, the limiting holes 8 and the positioning pins 9 are symmetrically distributed about the vertical central line of the cutting die main body 5, the positioning pins 9 and the upper clamping plate 7 form an elastic structure through the limiting springs 10, the positioning pins 9 penetrate through the outer wall edge of the upper clamping plate 7, and under the action of the limiting springs 10, the positioning pins 9 can be pushed to penetrate into the limiting, and the symmetric distribution of spacing hole 8 and locating pin 9 can effectual restriction cut out the position between mould main part 5 and the punch holder 7 for cut out mould main part 5 and can obtain effectual utilization, spacing spring 10's inside is run through there is locating pin 9.
When the shoe industry processing equipment convenient for replacing the cutting die is used, firstly, a user can apply pulling force to the positioning pin 9 to separate the positioning pin 9 from the limiting hole 8, then, the hydraulic oil cylinder 6 is started to separate the cutting die main body 5 from the upper clamping plate 7, at the moment, the user can take out the cutting die main body 5, place a new cutting die main body 5 at a proper position, and then pull the upper clamping plate 7 back to the proper position to limit the position of the cutting die main body 5, wherein the model of the hydraulic oil cylinder 6 is MOB 30;
secondly, a positioning pin 9 penetrates into the limiting hole 8 through a limiting spring 10, so that the cutting die main body 5 is connected with the upper clamping plate 7, and the position between the cutting die main body 5 and the upper clamping plate 7 is limited;
then, when the cutting die main body 5 is collided or extruded from the outside, an external force acts on the lower clamping plate 4, so that the lower clamping plate 4 compresses the buffer spring 2 along the vertical central line direction of the limiting pin 3, the buffer spring 2 can provide reliable buffering for the cutting die main body 5, and the working principle of the shoe industry processing equipment convenient for replacing the cutting die is adopted.
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. The utility model provides a shoes industry processing equipment convenient to change cutting die, includes base (1) and lower plate (4), its characterized in that: buffer spring (2) are installed to the top of base (1), and the inside of buffer spring (2) runs through and has spacer pin (3), cut out mould main part (5) is installed to the top of lower plate (4), and lower plate (4) are located the top of spacer pin (3), hydraulic cylinder (6) are all installed to the left and right sides of cutting out mould main part (5), and the top of hydraulic cylinder (6) installs punch holder (7), spacing hole (8) are all installed to the left and right sides of punch holder (7) inside, and one side of the vertical central line of punch holder (7) is kept away from in spacing hole (8) installs spacing spring (10), the inside of spacing spring (10) runs through has locating pin (9).
2. The shoe industry processing equipment convenient for changing the cutting die according to claim 1, wherein: the base (1) forms an elastic structure with the lower clamping plate (4) through the cooperation between the buffer spring (2) and the limiting pin (3), and the buffer spring (2) and the limiting pin (3) are uniformly distributed along the horizontal central line direction of the base (1).
3. The shoe industry processing equipment convenient for changing the cutting die according to claim 1, wherein: the lower clamping plate (4) is in threaded connection with the hydraulic oil cylinders (6), and the hydraulic oil cylinders (6) are symmetrically distributed about the vertical center line of the cutting die body (5).
4. The shoe industry processing equipment convenient for changing the cutting die according to claim 1, wherein: the cutting die main body (5) penetrates through the inner part of the upper clamping plate (7), and the size structure of the inner wall of the upper clamping plate (7) is matched with the size structure of the outer wall above the cutting die main body (5).
5. The shoe industry processing equipment convenient for changing the cutting die according to claim 1, wherein: the cutting die body (5) is of a detachable structure formed between the limiting hole (8) and the positioning pin (9), the diameter of the inner wall of the limiting hole (8) is equal to that of the outer wall of the positioning pin (9), and the limiting hole (8) and the positioning pin (9) are symmetrically distributed about the vertical center line of the cutting die body (5).
6. The shoe industry processing equipment convenient for changing the cutting die according to claim 1, wherein: the positioning pin (9) and the upper clamping plate (7) form an elastic structure through a limiting spring (10), and the positioning pin (9) penetrates through the edge of the outer wall of the upper clamping plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911010116.2A CN110712240A (en) | 2019-10-23 | 2019-10-23 | Shoe industry processing equipment convenient to change and tailor mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911010116.2A CN110712240A (en) | 2019-10-23 | 2019-10-23 | Shoe industry processing equipment convenient to change and tailor mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110712240A true CN110712240A (en) | 2020-01-21 |
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ID=69214105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911010116.2A Pending CN110712240A (en) | 2019-10-23 | 2019-10-23 | Shoe industry processing equipment convenient to change and tailor mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110712240A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654530A (en) * | 2022-05-23 | 2022-06-24 | 江油星联电子科技有限公司 | Hole site processingequipment is used in printed circuit board production |
-
2019
- 2019-10-23 CN CN201911010116.2A patent/CN110712240A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114654530A (en) * | 2022-05-23 | 2022-06-24 | 江油星联电子科技有限公司 | Hole site processingequipment is used in printed circuit board production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20200121 |