CN218429791U

CN218429791U - Mode locking safety that double-colored machine was used is detained and mode locking safety is detained subassembly

Info

Publication number: CN218429791U
Application number: CN202221930269.6U
Authority: CN
Inventors: 管高峰; 秦小陈
Original assignee: Suzhou Greefu M&e Technology Co ltd
Current assignee: Suzhou Greefu M&e Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2023-02-03
Anticipated expiration: 2032-07-25

Abstract

The utility model relates to a mode locking safety that double-colored machine was used is detained, which comprises a fixed base, connecting link and couple subassembly, be provided with the mounting groove of bar on the fixing base, the width of mounting groove is greater than the thickness of go-between and the width of mounting groove is less than the width of go-between, the both sides of mounting groove are two and block the piece, be first fast and the second of blocking respectively, a go-between that is located the tip of the first end of connecting link is first go-between, it is the second go-between to link to each other with first go-between, it is the third go-between to link to each other with the second go-between, first connecting ring is located the mounting groove inboardly, the third go-between is located the outside of mounting groove, first connecting ring is used for and blocks the inside wall of piece and the inside wall of piece with first and second and supports and lean on, the third go-between is used for supporting with the outside wall of first piece and the second piece that blocks and supports, the mounting groove open end of piece is provided with locking mechanical system. This application can effectively guarantee the mode locking safety knot in the use, and the connecting chain can not separate with the fixing base.

Description

Mode locking safety that double-colored machine was used is detained and mode locking safety is detained subassembly

Technical Field

The utility model relates to a field of moulding plastics especially relates to mode locking safety button that double-colored machine was used.

Background

A mode locking safety buckle can be installed on a magnetic template of a movable mold supporting plate of a double-color machine applied to the field of injection molding. Mode locking safety is detained and is generally included a connecting link, and the one end setting of connecting link is on the fixing base, and the other end of connecting link is connected with the couple subassembly, and the couple subassembly is used for linking to each other with the mould, and the fixing base is installed on the magnetic force template. The traditional mode locking safety buckle has the following defects: the connecting chain comprises a plurality of ring-shaped bodies which are connected with each other, and on a double-color machine, the mode locking safety buckle rotates along with the magnetic template, the end part of the connecting chain is easily separated from the fixed seat, and safety accidents are easily caused.

SUMMERY OF THE UTILITY MODEL

Therefore, a need exists for a mold-locking safety buckle for a two-color machine, which solves the problem that a connecting chain is easily separated from a fixed seat.

The utility model provides a mode locking safety knot that double-colored machine was used, includes fixing base, connecting chain and couple subassembly, the connecting chain comprises the go-between that a plurality of connected gradually, the first end of connecting chain is installed on the fixing base, the second end of connecting chain with the couple subassembly links to each other, be provided with the mounting groove of bar on the fixing base, the width of mounting groove is greater than the thickness of go-between just the width of mounting groove is less than the width of go-between, the both sides of mounting groove are two and block the piece for first blocking fast and the second blocks the piece respectively, and a go-between that is located the first end of connecting chain is first connecting ring, links to each other for the second go-between with first connecting ring, and the third go-between that links to each other with the second go-between, first connecting ring is located the inboard of mounting groove, the third go-between is located the outside of mounting groove, first connecting ring is used for blockking the inside wall of piece and the inside wall of second block the piece and the inside wall of piece to support and lean on, the third go-between is used for blockking the outside wall of piece and the second and supports, the outside wall of first block the piece and support, the open end of mounting groove is provided with locking mechanical system.

The utility model provides a first go-between and the third go-between of the connecting chain of mode locking safety knot that above-mentioned double-colored machine was used form two-way limit structure jointly, and first go-between can't pass the mounting groove, and the third go-between also can't pass the mounting groove, and the open end of mounting groove is provided with locking mechanical system for each is connected the opening part that the go-between can't follow the mounting groove and is shifted out the mounting groove. Therefore, the mode locking safety buckle can be effectively ensured to be not separated from the fixed seat in the using process.

In one embodiment, connected to the third connection ring is a fourth connection ring, one end of which is located at the outer side of the mounting groove and the other end of which is located at the inner side of the mounting groove.

In one embodiment, the locking mechanism comprises a limiting column in threaded connection with the fixed seat, one end of the limiting column is used for abutting against the second blocking block, and the other end of the limiting column is located on the outer side of the fixed seat and provided with a rotating handle.

In one embodiment, the fixing seat is provided with a plurality of bolt holes.

In one embodiment, the number of the bolt holes is two, the two bolt holes are located on the outer side of the second stop block, and the depth of the bolt hole far away from the second stop block is smaller than the depth of the bolt hole close to the second stop block.

In one embodiment, the width of the mounting groove is 1 to 2mm greater than the thickness of the coupling ring.

The utility model provides a mould locking safety knot subassembly, includes the magnetic force template, the both ends of magnetic force template are provided with a set ofly respectively the mould locking safety knot of double-colored machine, the quantity of the mould locking safety knot of a set of double-colored machine is 2.

Drawings

Fig. 1 is a schematic view of a mode-locking safety buckle for a two-color machine according to an embodiment of the present application mounted on a magnetic template.

Fig. 2 is a schematic view of a view angle of a mode-locked safety buckle for a two-color machine according to an embodiment of the present application.

Fig. 3 is a schematic view of another view of a mode-locked security clasp for a two-color machine according to an embodiment of the present application.

Wherein:

110. a magnetic template; 120. a fixed seat; 130. a connecting chain; 140. a hook assembly; 150. a limiting post; 160. rotating the handle; 121. mounting grooves; 122. a first stopper; 123. a second stopper; 124a, bolt holes; 124b, bolt holes; 131. a first connecting ring; 132. a second connection ring; 133. a third connecting ring; 134. and a fourth connecting ring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 3, the present application provides a mode-locking safety buckle for a two-color machine, which includes a fixing base 120, a connecting chain 130, and a hooking component 140.

The connection chain 130 is composed of a plurality of connection rings connected in sequence. A first end of the link chain 130 is mounted on the fixing base 120, and a second end of the link chain 130 is connected to the hooking member 140. The fixing seat 120 is provided with a strip-shaped mounting groove 121, the width of the mounting groove 121 is greater than the thickness of the coupling rings and the width of the mounting groove 121 is less than the width of the coupling rings, two blocking blocks are arranged on two sides of the mounting groove 121 and respectively serve as a first blocking block and a second blocking block 123, one coupling ring located at the extreme end of the first end of the connecting chain 130 serves as a first connecting ring 131, a second connecting ring 132 is connected with the first connecting ring 131, a third connecting ring 133 is connected with the second connecting ring 132, the first connecting ring 131 is located inside the mounting groove 121, the third connecting ring 133 is located outside the mounting groove 121, the first connecting ring 131 is used for abutting against the inner side wall of the first blocking block 122 and the outer side wall of the second blocking block 123, the third connecting ring 133 is used for abutting against the outer side wall of the first blocking block 122 and the outer side wall of the second blocking block 123, and a locking mechanism is arranged at the opening end of the mounting groove 121.

When the mold locking safety buckle for the dual color machine of the present application is used, as shown in fig. 2 and 3, the locking mechanism is firstly unlocked, the second connection ring 132 and the fourth connection ring 134 are vertically inserted into the installation groove 121 from the opening of the installation groove 121, and the first connection ring 131 and the third connection ring 133 are respectively located at both sides of the installation groove 121. Thus, the first connection ring 131 is restricted by the first stopper 122 and the second stopper 123 and cannot pass through the mounting groove 121, and the third connection ring 133 is restricted by the first stopper 122 and the second stopper 123 and cannot pass through the mounting groove 121. When the installation groove 121 is specifically arranged, the installation groove 121 only needs to be slightly larger than the thickness of the connection ring, for example, the width of the installation groove 121 is 1 to 2mm larger than the thickness of the connection ring. After the connection links 130 are installed, the locking mechanism is closed such that each connection link cannot be removed from the opening of the mounting groove 121.

In one embodiment, connected to the third connection ring 133 is a fourth connection ring 134, and one end of the fourth connection ring 134 is positioned outside the mounting groove 121 and the other end is positioned inside the mounting groove 121. With this arrangement, only the third connection ring 133 is completely positioned outside the mounting groove 121, which allows the connection ring outside the mounting groove 121 to occupy less space.

In one embodiment, the locking mechanism includes a limiting column 150 in threaded connection with the fixing base 120, one end of the limiting column 150 is used for abutting against the second stopper 123, and the other end of the limiting column 150 is located outside the fixing base 120 and is provided with a rotating handle 160.

Specifically, the stopping post 150 may be rotated by rotating the handle 160 such that one end of the stopping post 150 is close to or away from the second stopper 123. When the end of the stopping post 150 abuts against the second stopper 123, the opening of the mounting groove 121 is closed.

In one embodiment, the fixing base 120 is provided with a plurality of bolt holes.

In one embodiment, the number of bolt holes is two, the two bolt holes are located outside the second stopper 123, and the depth of the bolt hole 124b far from the second stopper 123 is smaller than the depth of the bolt hole 124a near the second stopper 123. Bolts may be provided in the bolt holes, and the fixing base 120 may be coupled to the magnetic template 110 by the bolts.

As shown in fig. 1, an embodiment of the present application further provides a mode locking safety buckle assembly, which includes a magnetic template 110, two ends of the magnetic template 110 are respectively provided with a set of mode locking safety buckles for two-color machines, and the number of the mode locking safety buckles for one set of two-color machines is 2. That is, 2 mold-locking safety buckles are arranged at one end of the magnetic template 110, and 2 mold-locking safety buckles are also arranged at the other end.

All possible combinations of the technical features of the above embodiments may not be described for the sake of brevity, but should be considered as within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A mode locking safety buckle for a two-color machine comprises a fixed seat, a connecting chain and a hook component, wherein the connecting chain consists of a plurality of connecting rings which are connected in sequence, and is characterized in that the first end of the connecting chain is arranged on the fixed seat, the second end of the connecting chain is connected with the hook component,

be provided with the mounting groove of bar on the fixing base, the width of mounting groove is greater than the thickness of go-between just the width of mounting groove is less than the width of go-between, the both sides of mounting groove block the piece for two, block the piece for first blocking fast and second respectively, and a go-between that is located the first end of connecting link is first go-between, links to each other with first go-between for the second go-between, links to each other with the second go-between for the third go-between, first go-between is located the inboard of mounting groove, the third go-between is located the outside of mounting groove, first go-between is used for blockking the inside wall of piece and the inside wall of second block with first and supports and lean on, the third go-between is used for blockking the outside wall of piece and the outside wall of second block and supports and lean on with first, the open end of mounting groove is provided with locking mechanical system.

2. The mold-locking safety buckle according to claim 1, wherein a fourth coupling ring is coupled to the third coupling ring, and the fourth coupling ring has one end positioned outside the mounting groove and the other end positioned inside the mounting groove.

3. The mode-locking safety buckle for the double-color machine according to claim 1, wherein the locking mechanism comprises a limiting column in threaded connection with the fixed seat, one end of the limiting column is used for abutting against the second stop block, and the other end of the limiting column is located outside the fixed seat and provided with a rotating handle.

4. The mold-locking safety buckle for the two-color machine according to claim 1, wherein the fixing base is provided with a plurality of bolt holes.

5. The mold-locking safety buckle for the two-color machine according to claim 4, wherein the number of the bolt holes is two, the two bolt holes are both located outside the second stopper, and the depth of the bolt hole far from the second stopper is smaller than the depth of the bolt hole near the second stopper.

6. The mode-locking safety buckle for a two-color machine according to claim 1, wherein the width of the mounting groove is 1 to 2mm greater than the thickness of the coupling ring.

7. A mode locking safety buckle assembly comprises a magnetic template and is characterized in that a group of mode locking safety buckles according to any one of claims 1 to 6 is arranged at each of two ends of the magnetic template, and the number of the mode locking safety buckles for the group of two-color machines is 2.