TWM597700U - Quick mold change positioning device - Google Patents

Abstract

A quick mold change positioning device, which includes: the positioning device is provided with a first, second, and third guide hole through which a transverse guide hole is conducted, and the second and third guide holes are symmetrical to the middle of the distance of the transverse guide hole and a quick change joint is provided respectively The assembly connection hole penetrates to the top surface of the positioning device, the two sets of expansion positioning pieces are set in the second and third guide holes, and they are respectively pushed into the quick-change joint assembly hole, and the two sets of feed reset pieces are set in the horizontal guide hole, respectively At the middle section of the expansion positioning part, the first guide hole must be assembled into the main top column and the control action bolt. The front end of the main top column is pressed between the two feed reset parts. According to this, the control action bolt transmits kinetic energy to each quick-change joint. The distance is the same, the control action bolt is on the same side as the vise operation direction, the transmission is more reliable, the number that can be arranged side by side is larger, and the processing efficiency is better.

Description

Quick mold change positioning device

This creation provides a technical field of quick-change fixtures, especially it provides a quick-change mold positioning device, which controls the action bolts to transmit kinetic energy to the same distance to each quick-change joint, and controls the action bolts on the same side as the vise operation direction , The transmission is more reliable, the number of which can be arranged side by side is larger, and the processing efficiency is better.

According to the current era of Industry 4.0, time is money. Therefore, if more fixtures can be placed in the limited space on the mechanical worktable, the production efficiency will be higher than that of a machine with fewer fixtures. With this knowledge, please refer to the "Quick Change Positioning Die Change Device" of the prior application No. 107103130. As shown in the seventh figure, the workpiece holding device is the conventional vise, and its operating handle is facing the staff. The fixed screw head of the main body seat is located on the side of the vise, and the tool must be operated on the side. This creates a problem, that is, another body seat cannot be arranged on both sides of the body seat, or it must be spaced apart Quite wide distance to facilitate tool operation. Therefore, the problems in the design of the conventional quick-change positioning and mold-changing device result in relatively few body seats on the same mechanical work table, and poor production efficiency. Furthermore , The fixed screw head and the former set of simultaneous positioning set and the latter set of simultaneous positioning set are similar in series design, so there is a difference in distance, and the fixed key needs to cross the tension spring, while the fixed screw head The former set of simultaneous positioning sets are closer and the transmission is more reliable, and the fixed screw heads are farther from the latter set of simultaneous positioning sets, and the transmission is more problematic. On the other hand, the center vise of this creative design can be double clamped, and the operating position of the center vise is on the same side as the operating position of the positioning device, so that a considerable number of positioning devices can be placed on the same mechanical working table, and it controls the action bolt to each quick The distance between the changeover joints is the same, so that the transmission is quite reliable.

Therefore, how to develop an innovative structure with more ideal and practicality in response to the problems of the above-mentioned conventional structure is what consumers are eagerly awaiting, and it is also the goal and direction for the relevant industry to strive for research and breakthrough.

In view of this, the creator has many years of experience in manufacturing, development and design of related products. After detailed design and careful evaluation for the above goals, he finally has a practical creation.

The main purpose of this creation is to provide a quick mold change positioning device, which controls the action bolt to transmit the kinetic energy to the same distance to each quick change joint, and the control action bolt is on the same side as the vise operation direction, and the transmission is more reliable and can be arranged side by side. Those with more quantity and better processing efficiency.

In order to achieve the above objective, this creation provides a quick mold change positioning device, which includes: a flat positioning device is provided with a first datum on the long side Surface, the center of the first datum plane and its two sides are respectively recessed or penetrated with first, second, and third guide holes, a penetrating lateral guide hole leads to the first, second, and third guide holes, and the second and third guide holes are symmetrical to In the middle of the distance between the horizontal guide holes, a quick-change connector assembly hole is set to penetrate to the top surface of the positioning device, and two sets of expansion positioning pieces are set in the second and third guide holes, respectively, by a first, second top post and the pull between them. The two ends of the aforementioned tension spring are positioned by the first and second pins of the first and second top posts respectively. The front ends of the first and second top posts are respectively aligned with one of the quick-change joint assembly holes, and the two groups of feed The resetting piece is set in the horizontal guide hole and is composed of the third top column, the connecting column and the compression spring between them. The two ends of the aforementioned compression spring are respectively positioned by the third top column and the third and fourth pins of the connecting column. The third top column The front end of the pin is placed between the first and second top posts, the first pilot hole must be integrated into the main top post, the first pilot hole is provided with a stepped hole and internal thread section, and the stepped hole must be integrated with a control action bolt and internal thread section For the locking of the control action bolts, the control action bolt is pressed against the end of the main top column, and the front end of the main top column is pressed between the two connecting columns. According to this, the control action bolt transmits the kinetic energy to the same distance to each quick-change joint. On the same side as the vise operation direction, the transmission is more reliable, the number of which can be arranged side by side is larger, and the processing efficiency is better.

Regarding the techniques, methods and effects used in this creation, I will cite a preferred embodiment and detailed descriptions in conjunction with the drawings. I believe that the above-mentioned purpose, structure and features of this creation should be understood in depth and concretely. .

10‧‧‧Positioning device

11‧‧‧First datum

12‧‧‧First pilot hole

121‧‧‧Step hole

122‧‧‧Internal thread section

13‧‧‧Second pilot hole

14‧‧‧Third pilot hole

15‧‧‧Horizontal pilot hole

16‧‧‧Quick change joint assembly hole

17‧‧‧Sealing

20‧‧‧Expansion positioning piece

21‧‧‧First Pillar

22‧‧‧Second Pillar

23‧‧‧tension spring

24‧‧‧First bolt

25‧‧‧Second pin

30‧‧‧Feed reset

31‧‧‧Third Pillar

32‧‧‧Connecting column

33‧‧‧Compression spring

34‧‧‧Third bolt

35‧‧‧Fourth bolt

41‧‧‧Main Pillar

42‧‧‧Control action bolt

421‧‧‧External thread

422‧‧‧ring groove

43‧‧‧O-ring

50‧‧‧Vise

60‧‧‧Quick coupling

61‧‧‧Ring groove

The first figure is a three-dimensional schematic diagram of an embodiment of this creation.

The second figure is a three-dimensional exploded schematic diagram of an embodiment of this creation.

The third figure is a plan view of an embodiment of this creation in a plan view.

The fourth figure is a plan sectional view of an embodiment of the present creation in the top view direction after actuation.

The fifth figure is a plane cross-sectional view of one embodiment of this creation in the side view direction.

The sixth figure is a plane cross-sectional view of one embodiment of this creation in the lateral direction after actuation.

The seventh figure is a three-dimensional exploded schematic diagram of a quick-change vise according to one embodiment of this creation.

The eighth figure is a three-dimensional schematic diagram of a quick-change vise according to an embodiment of this creation.

This author is a designer who provides a quick mold change positioning device.

In order to enable your reviewer to have a better understanding and understanding of the purpose, features and effects of this creation, the implementation methods and diagrams are detailed as follows:

Refer to the first to sixth pictures, this creation provides a quick mold change positioning device, which includes:

The flat positioning device 10 is provided with a first reference surface 11 on the long side surface. The center of the first reference surface 11 and its two sides are respectively recessed or penetrated with the first reference surface 11 The first, second, and third guide holes 12, 13, 14, and a penetrating lateral guide hole 15 conducts the aforementioned first, second, and third guide holes 12, 13, 14; the aforementioned second and third guide holes 13, 14 are symmetrical to the aforementioned lateral direction A quick-change connector assembly hole 16 is provided at the middle position of the guide hole 15 to penetrate the top surface of the positioning device 10;

Two sets of expansion positioning pieces 20, the aforementioned two sets of expansion positioning pieces 20 are arranged in the aforementioned second and third guide holes 13, 14, respectively composed of a first and second top posts 21, 22 and a tension spring 23 in between. The two ends of the tension spring 23 are respectively positioned by the first and second pins 24, 25 of the first and second top posts 21, 22, and the front ends of the first and second top posts 21, 22 are respectively aligned with one of the aforementioned quick-change connectors Group connection hole 16;

Two sets of feeding and resetting members 30 are grouped in the aforementioned transverse guide hole 15 and respectively consist of a third top post 31, a connecting post 32 and a compression spring 33 therebetween. Both ends of the aforementioned compression spring 33 are the aforementioned third top post 31. , The third and fourth pins 34, 35 of the connecting column 32 are positioned, and the front end of the third top column 31 abuts between the first and second top columns 21, 22;

A main top post 41 and a control action bolt 42. The first guide hole 12 must be incorporated into the main top post 41. The first guide hole 12 is provided with a stepped hole 121 and an internal thread section 122. The stepped hole 121 is The aforementioned control action bolt 42 is incorporated, the aforementioned internal thread section 122 is used for locking the outer thread 421 of the aforementioned control action bolt 42, the front end of the aforementioned control action bolt 42 abuts the end of the aforementioned main jack 41, and the front end of the aforementioned main jack 41 abuts the aforementioned Between the two connecting posts 32, according to this, the aforementioned control action bolt 42 transmits kinetic energy to each of the aforementioned quick-change joint assemblies. The distance of the holes 16 is the same, the aforementioned control action bolt 42 is on the same side of the operation direction of the vise 50, the transmission is more reliable, the number can be arranged side by side, and the processing efficiency is better.

Refer to Figures 2 and 3, the quick mold change positioning device, wherein the aforementioned control action bolt 42 is provided with a ring recess 422, the aforementioned ring recess 422 is used to sleeve an O-ring 43, the aforementioned O-ring 43 Those who have to prevent the infiltration of dust and dirt.

Refer to the second and third figures, the quick mold change positioning device, in which the two ends of the second and third guide holes and the transverse guide hole 15 must be sealed with plugs 17 respectively to prevent the penetration of dust and dirt By.

Refer to the third to sixth diagrams, where the third and fifth diagrams are in the state of releasing the positioning. At this time, the quick-change fitting head 60 can be assembled or taken out of the quick-change joint assembly socket 16, and the fourth and sixth figures are control actions The bolt 42 rotates so that its main top post 41 is moved forward, which will force the two groups of feed resetting members 30 to advance left and right, and the two groups of feed resetting members 30 will move left and right to advance and feed each of the first and second tops. The posts 21 and 22 move toward the quick-change connector assembly hole 16 to be pushed into the ring groove 61 of the quick-change connector 60 to form a locked and fixed position. When the thrust of the control action bolt 42 is released, the return of the tension spring 23 will force the first and second top posts 21 and 22 and the feed reset member 30 to return.

As shown in Figures 7 and 8, the bottom surface of plural vices 50 is locked with a number of quick-change joints 60, which can quickly position all quick-change joints 60 by the positioning device 10 while positioning the vise 50 at the same time. , Positioning equipment Set 10 to quickly release the positioning of all quick-change connectors 60, and the vise 50 can be removed from the positioning device 10.

It can be seen from the above that the quick mold change positioning device of this creation is indeed the first in the industry to meet the novelty requirements of the new patent, and its comprehensive innovative design meets the progressive requirements of the new patent, and its control action bolt The distance between the transmission kinetic energy to each quick-change joint is the same, the control action bolt is on the same side as the vise operation direction, the transmission is more reliable, the number can be arranged side-by-side, the processing efficiency is better, and the one that meets the better industrial utilization.

The foregoing is a specific description of the technical features of this creation based on the preferred embodiment of this creation; however, those familiar with this technology can make changes and modifications to this creation without departing from the spirit and principles of this creation. Such changes and modifications shall be covered in the scope defined by the scope of the following patent applications.

To sum up, this creation is to provide a quick mold change positioning device, which has indeed achieved all the purposes of this creation, and the spatial pattern of its combined structure has not been seen in similar products, nor has it been disclosed before the application. It is in compliance with the patent law. According to the regulations, Yan filed an application in accordance with the law.

10‧‧‧Positioning device

11‧‧‧First datum

12‧‧‧First pilot hole

13‧‧‧Second pilot hole

14‧‧‧Third pilot hole

15‧‧‧Horizontal pilot hole

16‧‧‧Quick change joint assembly hole

17‧‧‧Sealing

20‧‧‧Expansion positioning piece

21‧‧‧First Pillar

22‧‧‧Second Pillar

23‧‧‧tension spring

24‧‧‧First bolt

25‧‧‧Second pin

30‧‧‧Feed reset

31‧‧‧Third Pillar

32‧‧‧Connecting column

33‧‧‧Compression spring

34‧‧‧Third bolt

35‧‧‧Fourth bolt

41‧‧‧Main Pillar

42‧‧‧Control action bolt

421‧‧‧External thread

422‧‧‧ring groove

43‧‧‧O-ring

Claims (3)

A quick mold change positioning device, including: The flat positioning device is provided with a first reference surface on the long side surface. The center of the first reference surface and its two sides are respectively recessed or penetrated with first, second, and third guide holes. A penetrating transverse guide hole conducts the first and third guide holes. Two and three guide holes, the second and third guide holes are symmetrical to the middle part of the horizontal guide hole distance, and a quick-change connector assembly hole is provided to penetrate the top surface of the positioning device; Two sets of expansion positioning pieces, the aforementioned two sets of expansion positioning pieces are arranged in the aforementioned second and third guide holes, and are respectively composed of a first, a second top post and a tension spring therebetween. Both ends of the aforementioned tension spring are the aforementioned first Positioning of the first and second pins of the first and second top posts, and the front ends of the first and second top posts are respectively aligned with one of the aforementioned quick-change connector assembly holes; Two sets of feeding and resetting parts, grouped in the aforementioned transverse guide hole, are respectively composed of a third top post, a connecting post and a compression spring therebetween. The two ends of the aforementioned compression spring are respectively the third top post and the third connecting post. Four-pin positioning, the front end of the third top pillar abuts between the first and second top pillars; and A main top post and a control action bolt. The first pilot hole must be integrated into the main top post, the first pilot hole is provided with a stepped hole and an internal thread section, and the stepped hole must be integrated into the control action bolt. The internal thread section is used to lock the outer thread of the control action bolt. The front end of the control action bolt is pressed against the end of the main top column, and the front end of the main top column is pressed between the two connecting columns. Accordingly, the control action bolt transmits kinetic energy. To each of the aforementioned quick-change connector assembly holes The distance between the above control action bolts and the vise operation direction are the same. As described in the first item of the scope of patent application, the quick mold change positioning device, wherein the aforementioned control action bolt is provided with a ring groove, and the aforementioned ring groove is used to sleeve an O-ring. For the quick mold change positioning device described in item 1 of the scope of patent application, the two ends of the aforementioned second, third guide hole and the transverse guide hole must be sealed with plugs respectively.

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