CN217196871U

CN217196871U - Rotary mechanism protection device

Info

Publication number: CN217196871U
Application number: CN202122708862.8U
Authority: CN
Inventors: 张银龙; 梁丽莉
Original assignee: Shanghai Longda Plastic Technology Co ltd
Current assignee: Shanghai Longda Plastic Technology Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-08-16
Anticipated expiration: 2031-11-08

Abstract

The utility model relates to the technical field of mold, especially, relate to a rotary mechanism protection device, including template and No. two templates, be provided with connecting portion in the template, still include the rotary rod, the rotary rod runs through No. two templates and connecting portion, and be provided with the protection subassembly between rotary rod and No. two templates and the connecting portion. The utility model discloses can effectively alleviate the frictional resistance of rotatory department, the lubricated grease of coating of being convenient for simultaneously can reduce the wearing and tearing that produce because of the friction in the mould motion process, and can play limiting displacement to the position of template and No. two templates in the mould, and the result of use is better.

Description

Rotary mechanism protection device

Technical Field

The utility model relates to the technical field of mold, especially, relate to a rotary mechanism protection device.

Background

During the operation of the blow mould, it is necessary for the mould to have a rotary motion, since the shape of some products is angled; thereby forming an angle to the mold. In production, the die always moves, so that friction is caused to a rotating mechanism in the die, and after the die works for a long time, the rotating mechanism of the die can form certain friction damage, so that the accuracy of the rotating motion of the die is influenced, and meanwhile, the cost consumption of the rotating mechanism is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rotary mechanism protection device.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a rotary mechanism protection device, includes template and No. two templates, be provided with connecting portion on the template, still include the rotary rod, the rotary rod runs through No. two templates and connecting portion, and is provided with the protection subassembly between rotary rod and No. two templates and the connecting portion.

As a further aspect of the present invention: the protection subassembly is including setting up the copper sheathing four between connecting portion and rotary rod, the both sides of connecting portion are provided with five and six copper sheathing of copper sheathing respectively, and five and six copper sheathing all cup joint in the outside of rotary rod.

As a further aspect of the present invention: the junction of rotary rod and No. two templates is provided with copper sheathing two and copper sheathing three, and copper sheathing two and copper sheathing three set up respectively in the both sides of connecting portion.

As a further aspect of the present invention: still cup joint copper sheathing one on the rotary rod, and copper sheathing one sets up in adjacent between the copper sheathing three.

As a further aspect of the present invention: the outer walls of the two ends of the rotating rod are provided with limiting grooves, the inner walls of the limiting grooves are inserted with limiting pins, and the limiting pins are attached to the second copper sleeves.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a pair of rotary mechanism protection device, be connected through the rotary rod between template and No. two templates, make template can be rotatory on No. two templates, and the protection subassembly between rotary rod and No. two templates and the connecting portion, can effectively alleviate the frictional resistance of rotatory department, the lubricated grease of coating of being convenient for simultaneously, can reduce the wearing and tearing that produce because of friction in the mould motion process, and can play limiting displacement to the position of template and No. two templates in the mould, the result of use is better.

Drawings

Fig. 1 is a schematic front view of a rotary mechanism protection device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a protection assembly of a rotation mechanism protection device according to an embodiment of the present invention.

In the figure: the template comprises a first template 1, a second template 2, a protection component 3, a connecting part 4, a rotating rod 5, a first copper sleeve 6, a second copper sleeve 7, a third copper sleeve 8, a fourth copper sleeve 9, a fifth copper sleeve 10, a sixth copper sleeve 11 and a limiting pin 12.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 and fig. 2, for the utility model discloses a rotary mechanism protection device that an embodiment provided, including template 1 and No. two templates 2, be provided with connecting portion 4 on template 1, still include rotary rod 5, rotary rod 5 runs through template 2 and connecting portion 4 No. two, and is provided with protection component 3 between rotary rod 5 and No. two templates 2 and the connecting portion 4.

Be connected through rotary rod 5 between template 1 and No. two templates 2 for template 1 can be rotatory on No. two templates 2, and rotary rod 5 and No. two templates 2 and connecting portion 4 between protection component 3, can effectively alleviate the frictional resistance of rotatory department, the lubricated grease of coating of being convenient for simultaneously, can reduce the wearing and tearing that produce because the friction action in the mould motion process, and can play limiting displacement to the position of template 1 and No. two templates 2 in the mould, the result of use is better.

As an embodiment of the present invention, please refer to fig. 1 and fig. 2, the protection component 3 includes four 9 copper sleeves disposed between the connecting portion 4 and the rotating rod 5, the two sides of the connecting portion 4 are respectively provided with five 10 copper sleeves and six 11 copper sleeves, and the five 10 copper sleeves and six 11 copper sleeves are all sleeved outside the rotating rod 5, the friction between the connecting portion 4 and the rotating rod 5 can be reduced through four 9 copper sleeves, and the friction between the second template 2 and the connecting portion 4 can be reduced through five 10 copper sleeves and six 11 copper sleeves.

As an embodiment of the present invention, please refer to fig. 1 and 2, the joint between the rotary rod 5 and the second form 2 is provided with the second copper sleeve 7 and the third copper sleeve 8, and the second copper sleeve 7 and the third copper sleeve 8 are respectively disposed on two sides of the connecting portion 4, so that the friction between the rotary rod 5 and the second form 2 can be reduced through the second copper sleeve 7 and the third copper sleeve 8.

As an embodiment of the present invention, please refer to fig. 1 and 2, a first copper sleeve 6 is further sleeved on the rotary rod 5, and the first copper sleeve 6 is disposed between three adjacent copper sleeves 8, so that the position of the third copper sleeve 8 can be limited by the first copper sleeve 6, and the movement of the copper sleeve can not occur.

As an embodiment of the utility model, please refer to fig. 1 and fig. 2, the spacing groove has all been seted up to the both ends outer wall of rotary rod 5, and the inner wall of spacing groove is pegged graft and is had spacer pin 12, laminate mutually between spacer pin 12 and the copper sheathing two 7, through pegging graft spacer pin 12 on rotary rod 5, can restrict two 7 copper sheathing at rotary rod 5 both ends, and laminate each other again between the different copper sheathing, and then make the position between each copper sheathing all can be injectd, can also take off spacer pin 12 after taking place wearing and tearing, solve the wearing and tearing problem through changing the copper sheathing, reduce the maintenance cost.

During the use, be connected through rotary rod 5 between template 1 and No. two templates 2, make template 1 can rotate on No. two templates 2, and rotary rod 5 and No. two templates 2 and connecting portion 4 between protection component 3, can effectively alleviate the frictional resistance of rotatory department, the lubricated grease of being convenient for of the while, can reduce the wearing and tearing that produce because the friction action in the mould motion process, and can play limiting displacement to the position of template 1 and No. two templates 2 in the mould, the result of use is better.

It should be noted that, a person skilled in the art should take the description as a whole, and the technical solutions in the embodiments may also be combined appropriately to form other embodiments that can be understood by a person skilled in the art, and the above described embodiments only express preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but cannot therefore be understood as limiting the scope of the claims of the technical solutions.

Claims

1. The utility model provides a rotary mechanism protection device, includes template and No. two templates, be provided with connecting portion in the template, its characterized in that still includes the rotary rod, the rotary rod runs through No. two templates and connecting portion, and be provided with the protection subassembly between rotary rod and No. two templates and the connecting portion, the protection subassembly is including setting up the copper sheathing four between connecting portion and rotary rod, the both sides of connecting portion are provided with five and six copper sheathing of copper sheathing respectively, and five and six outsides that all cup joint in the rotary rod of copper sheathing.

2. The rotary mechanism protection device as claimed in claim 1, wherein a second copper sleeve and a third copper sleeve are arranged at the joint of the rotary rod and the second template, and the second copper sleeve and the third copper sleeve are respectively arranged at two sides of the joint.

3. The rotary mechanism protection device as claimed in claim 2, wherein a first copper sleeve is sleeved on the rotary rod, and the first copper sleeve is arranged between adjacent third copper sleeves.

4. The rotating mechanism protection device according to claim 2, wherein the outer walls of the two ends of the rotating rod are both provided with a limiting groove, a limiting pin is inserted into the inner wall of the limiting groove, and the limiting pin and the second copper sleeve are attached to each other.