CN214395093U

CN214395093U - Protection device of PE foaming board make-up machine

Info

Publication number: CN214395093U
Application number: CN202120350140.7U
Authority: CN
Inventors: 马吉成; 翟善良; 于秀花; 马吉增
Original assignee: Shandong Jicheng Rubber Plastic Co ltd
Current assignee: Shandong Jicheng Rubber Plastic Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-10-15
Anticipated expiration: 2031-02-06

Abstract

The utility model relates to a protector of PE foaming board make-up machine belongs to the field of make-up machine, including base, the guide pillar of vertical fixed setting on the base and the fixed roof plate frame that sets up in the guide pillar upper end, roof plate frame fixedly connected with cylinder, the piston rod of cylinder passes the roof plate frame and is connected with the top cap, protector still includes a pair of vertical fixed support column that sets up on the base, with support column sliding connection and be used for covering the protection casing of establishing the make-up machine and be used for controlling the adjustment mechanism that the protection casing reciprocated. After the staff will wait to process the material and place in the make-up machine, the rethread adjustment mechanism moves down along the support column with control protection casing, and then makes the protection casing establish the make-up machine cover in it to play certain guard action to staff nearby, simultaneously, the protection casing can also play certain thermal-insulated effect, in order to play certain thermal-insulated heat preservation effect when the make-up machine during operation.

Description

Protection device of PE foaming board make-up machine

Technical Field

The application relates to the field of forming machines, in particular to a protection device of a PE foaming plate forming machine.

Background

In the related art: chinese patent with publication number CN211074435U proposes a forming machine for PE foam board, which comprises a base, guide posts arranged on both sides of the base, and a plurality of molds and heating plates connected with the molds, the molds are arranged between the two guide posts at intervals, a top plate frame is installed on the top end of the guide posts, a cylinder is arranged on the top plate frame, a piston rod of the cylinder passes through the top plate frame and is connected with a top cover, two adjacent molds are connected through movable connecting rods which are staggered with each other, and the mold at the top end is also connected with the top cover through the movable connecting rods.

Before the operation, the top cover is subjected to a pulling force exerted by the cylinder, the die and the heating plate are in a suspension state, and the die is in a die opening state; during operation, put into the mould with the foaming board of treating processing earlier, later start the cylinder, the cylinder piston rod will extend, because hot plate and mould are mutually supported, mould and hot plate can cover perpendicularly and close, and the compound die has been reduced smoothly, and the condition that the form is irregular such as staggered floor appears in the finished product.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the heating plate is higher in temperature when working, the heating plate can hurt nearby workers, and the safety is lower.

SUMMERY OF THE UTILITY MODEL

In order to improve the safety of make-up machine, this application provides a protector of PE foaming board make-up machine.

The application provides a protector of PE foaming board make-up machine relates to following technical scheme:

the utility model provides a protector of PE foaming board make-up machine, includes base, the vertical guide pillar that sets up on the base and the fixed roof frame that sets up in the guide pillar upper end, roof frame fixedly connected with cylinder, the piston rod of cylinder pass the roof frame and be connected with the top cap, protector still includes a pair of vertical fixed support column that sets up on the base, with support column sliding connection and be used for covering the protection casing of establishing the make-up machine and be used for controlling the adjustment mechanism that the protection casing reciprocated.

By adopting the technical scheme, after the material to be processed is placed in the forming machine by a worker, the protective cover is controlled to move downwards along the supporting column through the adjusting mechanism, so that the forming machine is covered by the protective cover, a certain protection effect is achieved on nearby workers, and meanwhile, the protective cover can also achieve a certain heat insulation effect so as to achieve a certain heat insulation effect during the working of the forming machine.

Optionally, the support column symmetry sets up the both sides position department at the make-up machine, and the protection casing setting is between a pair of support column, the lift groove has been seted up along its direction of height to the lateral wall that the support column is close to each other, the lift groove is provided with the connecting block along its length direction slip, the lateral wall fixed connection of connecting block and protection casing, the connecting block is connected with control mechanism.

Through adopting above-mentioned technical scheme, control mechanism can change the position of protection casing through the length direction operation of control connecting block along the lift groove. The lifting groove can play a certain limiting role on the connecting block, so that the connecting block is difficult to swing when the protective cover is driven to run, and the running stability of the protective device is improved.

Optionally, adjustment mechanism includes the gravity subassembly that slides that two sets of symmetries set up, all connects a set of gravity subassembly that slides on every support column, the gravity subassembly that slides is including the weight bucket that is equipped with liquid, the pulling rope that is used for connecting weight bucket and connecting block and rotate the live-rollers of setting on the support column, the pulling rope is walked around behind the live-rollers and is connected with weight bucket and connecting block, adjustment mechanism is still including the accent heavy subassembly that is used for controlling the interior liquid volume of weight bucket.

Through adopting above-mentioned technical scheme, can change its and the position of protection casing through the weight of accent heavy subassembly control weight bucket to realize opening and closing of protection casing. When the weight of the weight barrel is controlled to be heavier than that of the protective cover through the weight adjusting assembly, the weight barrel and the protective cover are driven to move upwards. When the weight of the weight barrel is controlled to be smaller than that of the protective cover through the weight adjusting assembly, the protective cover can move downwards to cover the outer part of the forming machine.

Optionally, the weight adjusting assembly comprises a liquid guiding hose and an injection and suction piece for sucking liquid in the weight barrel or injecting liquid into the weight barrel, wherein one end of the liquid guiding hose is connected with the weight barrel, and the other end of the liquid guiding hose is connected with the injection and suction piece.

Through adopting above-mentioned technical scheme, can inject liquid towards the weight bucket in through injection suction spare to make the whole weight of weight bucket rise. Or the liquid in the weight bucket is sucked through the injection and suction piece, so that the whole weight of the weight bucket is less than that of the protective cover.

Optionally, the injection and suction piece includes sealed plug bush, sealed cock stem and sealing plug, the vertical setting of sealed plug bush in the top of roof rack and with roof rack fixed connection, the vertical grafting of sealed cock stem is inside sealed plug bush, and the one end of sealed cock stem extends to the below of sealed plug bush, the sealing plug setting in sealed plug bush and with the upper end fixed connection of sealed cock stem, the sealing plug slides with sealed plug bush is connected in a sealing manner, the lower extreme and the top cap fixed connection of sealed cock stem.

Through adopting above-mentioned technical scheme, when roof rack moves down the during operation, roof rack drives sealing plug rod and sealing plug and moves towards the below, and injection suction spare sucks the inside liquid of weight bucket, and the protection casing is closed. After the roof rack work, the roof rack shifts up, and the in-process that the roof rack shifted up can promote earlier sealed gag lever post, and then makes the interior liquid of injection suction spare arrange and send to the weight bucket in to make the weight bucket can drive the protection casing through pulling the rope and shift up.

Optionally, the weight barrel is connected with a limiting part for limiting the swinging of the weight barrel during operation, a limiting groove is formed in one side, deviating from each other, of the supporting column along the length direction of the supporting column, the limiting part is a limiting block, the limiting block is arranged in the limiting groove in a sliding mode along the length direction of the limiting groove, and the limiting block is fixedly connected with the weight barrel.

Through adopting above-mentioned technical scheme, the setting of stopper and spacing groove can make the operation of weight bucket more stable.

Optionally, the support column is further connected with a buffer mechanism for slowing down the moving speed of the weight barrel along the vertical direction, the buffer mechanism comprises a pair of limiting plates and buffer springs which are all arranged above the weight barrel, the buffer springs are vertically arranged between the pair of limiting plates, the buffer springs are respectively fixedly connected with the pair of limiting plates, the limiting plates and the support column are fixedly connected with each other and located above the buffer springs, and the limiting plates and the support column are slidably connected with each other and located below the buffer springs.

Through adopting above-mentioned technical scheme, when the protection casing moved down to being close to the base, the weight bucket moved up to being close to limiting plate department, moved down along with the protection casing continues, and the weight bucket will touch the limiting plate, and buffer spring will be compressed, and then makes the weight bucket upward movement speed slow down, when the weight bucket stopped to move up, the protection casing bottom can be connected with the base just.

Optionally, the buffer mechanism further comprises a rubber buffer pad, the rubber buffer pad is fixedly arranged on the base, and the rubber buffer pad is located under the weight barrel.

Through adopting above-mentioned technical scheme, certain cushioning effect can be played in moving down of weight bucket to the setting of rubber buffer pad for the weight bucket moves down comparatively steadily, makes the protection casing shift up the braking that can be comparatively steady simultaneously.

In summary, the present application includes at least one of the following advantageous technical effects:

1. the setting of protection casing: after a worker places a material to be processed in the forming machine, the protective cover is controlled to move downwards along the supporting column through the adjusting mechanism, so that the forming machine is covered in the protective cover, a certain protection effect is achieved on nearby workers, and meanwhile, the protective cover can also achieve a certain heat insulation effect, so that a certain heat insulation effect is achieved when the forming machine works;

2. setting of the adjusting assembly: when the top plate frame moves downwards to work, the top plate frame drives the sealing plug rod and the sealing plug to move downwards, the injection and suction piece sucks liquid in the weight barrel, and the protective cover is closed. After the roof rack work, the roof rack shifts up, and the in-process that the roof rack shifted up can promote earlier sealed gag lever post, and then makes the interior liquid of injection suction spare arrange and send to the weight bucket in to make the weight bucket can drive the protection casing through pulling the rope and shift up.

Drawings

FIG. 1 is a partial cross-sectional view of a shield according to an embodiment of the present application;

fig. 2 is an exploded view of the support column and the buffer mechanism in the embodiment of the present application.

Description of reference numerals: 100. a base; 110. a guide post; 120. a roof rack; 130. a cylinder; 140. a top cover; 200. a support pillar; 210. a limiting groove; 220. a lifting groove; 230. connecting blocks; 300. a protective cover; 400. a gravity slip assembly; 410. a weight bucket; 420. pulling the rope; 430. a rotating roller; 500. a weight adjusting component; 510. a liquid guiding hose; 520. an injection suction piece; 521. sealing the plug sleeve; 522. a sealing plug rod; 523. a sealing plug; 600. a limiting block; 700. a buffer mechanism; 710. a limiting plate; 720. a buffer spring; 730. a rubber cushion pad.

Detailed Description

The present application is described in further detail below with reference to the attached figures.

The embodiment of the application discloses protector of PE foaming board make-up machine. Referring to fig. 1, the base 100, a pair of guide pillars 110, and a top plate frame 120 are included. The pair of guide posts 110 are vertically arranged on the base 100, the lower ends of the guide posts 110 are fixedly welded with the base 100, the top plate frame 120 is arranged above the pair of guide posts 110, and the top plate frame 120 is fixedly connected with the guide posts 110. The top plate frame 120 is fixedly connected with a pair of air cylinders 130, and the power source of the air cylinders 130 is provided by an air pump. The cylinder 130 is vertically disposed, and a top cover 140 is connected with a piston rod of the cylinder 130 facing downward and passing through the top plate frame 120.

Referring to fig. 1 and 2, the guard further includes a pair of support posts 200, a shield 300, and an adjustment mechanism. The supporting columns 200 are vertically and symmetrically arranged at the outer sides of the pair of guide pillars 110, and the lower ends of the supporting columns 200 are fixedly welded with the base 100. The protective cover 300 is arranged between the pair of supporting columns 200, the lifting grooves 220 are formed in the side walls, close to each other, of the supporting columns 200 along the height direction of the supporting columns, the connecting blocks 230 are arranged in the lifting grooves 220 in a sliding mode along the length direction of the lifting grooves, the connecting blocks 230 are fixedly welded to the side walls of the protective cover 300, and the adjusting mechanism is connected with the connecting blocks 230 and used for adjusting the height of the connecting blocks 230 in the lifting grooves 220.

The adjusting mechanism comprises two sets of gravity sliding assemblies 400 which are symmetrically arranged, and each supporting column 200 is connected with one set of gravity sliding assembly 400. The gravity slip assembly 400 includes a weight bucket 410, a pulling rope 420 for connecting the weight bucket 410 with the connection block 230, and a rotation roller 430. The rotating roller 430 is rotatably disposed at the upper end of the supporting column 200, the pulling rope 420 is connected to the weight barrel 410 and the connecting block 230 after passing around the rotating roller 430, the weight barrel 410 contains liquid, and the adjusting mechanism further comprises a weight adjusting assembly 500 for controlling the amount of liquid in the weight barrel 410.

The weight adjusting assembly 500 includes a fluid guide hose 510 and an injection and suction member 520, and one end of the fluid guide hose 510 is connected to the weight bucket 410 through the shield cap 300, and the other end is connected to the injection and suction member 520. Injection suction piece 520 includes sealing sleeve 521, sealing rod 522, and sealing plug 523. Sealing plug bush 521 is vertical to be set up in top cap 140's top and with roof rack 120 fixed connection, sealing plug rod 522 is vertical to be pegged graft inside sealing plug bush 521, and sealing plug rod 522's one end extends to the below of sealing plug bush 521, sealing plug 523 sets up in sealing plug bush 521 and with sealing plug rod 522's upper end fixed connection, sealing plug 523 slides with sealing plug bush 521 is sealed to be connected, sealing plug rod 522's lower extreme fixedly connected with magnet piece, the magnet piece can adsorb fixedly with top cap 140, so that top cap accessible magnet piece twitches sealing plug rod 522.

In order to keep the weight barrel 410 stable in the operation process, the weight barrel 410 is connected with a limiting part for limiting the swinging of the weight barrel during the operation, a limiting groove 210 is formed in one side of the supporting column 200, which deviates from each other, along the length direction of the supporting column, the limiting part is a limiting block 600, the limiting block 600 is arranged in the limiting groove 210 in a sliding manner along the length direction of the limiting groove 210, and the limiting block 600 is fixedly connected with the weight barrel 410.

The support column 200 is further connected with a buffer mechanism 700 for slowing down the moving speed of the weight barrel 410 in the vertical direction, and the buffer mechanism 700 includes a pair of limiting plates 710, buffer springs 720, and rubber cushions 730, all of which are disposed above the weight barrel 410. The buffer springs 720 are vertically disposed between the pair of limiting plates 710, the buffer springs 720 are respectively and fixedly connected to the pair of limiting plates 710, the limiting plate 710 above the buffer springs 720 is fixedly connected to the supporting column 200, and the limiting plate 710 below the buffer springs 720 is slidably connected to the supporting column 200. The rubber bumper 730 is fixedly disposed on the base 100, and the rubber bumper 730 is located right below the weight bucket 410.

The implementation principle of the embodiment of the application is as follows: when a worker places a material to be processed in the molding machine, the electromagnet block is energized to be connected with the top cover 140, then the piston rod of the cylinder 130 is extended to move the top cover 140 downward, the top cover 140 moves downward and drives the sealing plug rod 522 to move downward, so that the liquid in the weight barrel 410 flows into the injection and suction piece 520 through the liquid guide hose 510, the weight of the protective cover 300 is larger than that of the weight barrel 410, and the protective cover 300 moves downward and covers the outside of the molding machine. When the weight barrel 410 moves upwards in the process of moving the protection cover 300 downwards, and after the weight barrel 410 moves upwards to a certain position height, the limiting plate 710 and the buffer spring 720 act on the weight barrel 410, so that the weight barrel 410 slowly stops moving upwards.

When the piston rod of the cylinder 130 is contracted, the cover plate 140 moves upward so that the liquid inside the injection and suction member 520 is transferred into the weight bucket 410, so that the entire weight of the weight bucket 410 is greater than that of the shield cap 300, and the shield cap 300 moves upward.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a protector of PE foaming board make-up machine, includes base (100), vertical fixed guide pillar (110) that sets up on base (100) and fixed top plate frame (120) that set up in guide pillar (110) upper end, top plate frame (120) fixedly connected with cylinder (130), the piston rod of cylinder (130) passes top plate frame (120) and is connected with top cap (140), its characterized in that: the protective device further comprises a pair of supporting columns (200) vertically and fixedly arranged on the base (100), a protective cover (300) which is connected with the supporting columns (200) in a sliding mode and used for covering the forming machine, and an adjusting mechanism used for controlling the protective cover (300) to move up and down.

2. The protection device of a PE foam board forming machine according to claim 1, wherein: the utility model discloses a forming machine, including support column (200), protection casing (300), lifting groove (220), connecting block (230) are provided with in the lateral wall fixed connection of connecting block (230) and protection casing (300), support column (200) symmetry sets up the both sides position department at the forming machine, and protection casing (300) set up between a pair of support column (200), lifting groove (220) have been seted up along its direction of height to the lateral wall that support column (200) are close to each other, lifting groove (220) slide along its length direction is provided with connecting block (230).

3. The protection device of a PE foam board forming machine according to claim 2, wherein: the adjusting mechanism comprises two sets of gravity sliding assemblies (400) which are symmetrically arranged, a set of gravity sliding assembly (400) is connected to each supporting column (200), the gravity sliding assembly (400) comprises a weight barrel (410) filled with liquid, a pulling rope (420) used for connecting the weight barrel (410) and a connecting block (230), and a rotating roller (430) rotatably arranged on the supporting column (200), the pulling rope (420) is connected with the weight barrel (410) and the connecting block (230) after bypassing the rotating roller (430), and the adjusting mechanism further comprises a weight adjusting assembly (500) used for controlling the amount of the liquid in the weight barrel (410).

4. The protection device of a PE foam board forming machine according to claim 3, wherein: the weight adjusting assembly (500) comprises a liquid guide hose (510) and an injection and suction piece (520) used for sucking liquid in the weight barrel (410) or injecting liquid towards the weight barrel (410), wherein one end of the liquid guide hose (510) is connected with the weight barrel (410), and the other end of the liquid guide hose is connected with the injection and suction piece (520).

5. The protection device of a PE foam board forming machine according to claim 4, wherein: injection suction spare (520) is including sealed stopper cover (521), sealed stopper rod (522) and sealing plug (523), sealed stopper cover (521) vertical setting in the top of pressure strip and with roof grillage (120) fixed connection, sealed stopper rod (522) vertical grafting is inside sealed stopper cover (521), and the one end of sealed stopper rod (522) extends to the below of sealed stopper cover (521), sealing plug (523) set up in sealed stopper cover (521) and with the upper end fixed connection of sealed stopper rod (522), sealing plug (523) and sealed stopper cover (521) seal the connection of sliding, the lower extreme and top cap (140) fixed connection of sealed stopper rod (522).

6. The protection device of a PE foam board forming machine according to claim 5, wherein: weight bucket (410) are connected with the locating part that the restriction it takes place to sway when moving, spacing groove (210) have been seted up along its length direction to one side that support column (200) deviate from each other, the locating part is stopper (600), stopper (600) slide along the length direction of spacing groove (210) and set up in spacing groove (210), and stopper (600) and weight bucket (410) fixed connection.

7. The protection device of a PE foam board forming machine according to claim 6, wherein: support column (200) still are connected with and are used for slowing down buffer gear (700) of weight bucket (410) along vertical direction translation rate, buffer gear (700) are including all setting up a pair of limiting plate (710) and buffer spring (720) in weight bucket (410) top, buffer spring (720) vertical setting is between a pair of limiting plate (710), and buffer spring (720) a pair of limiting plate (710) fixed connection respectively, limiting plate (710) and support column (200) fixed connection who is located buffer spring (720) top, limiting plate (710) and support column (200) sliding connection who is located buffer spring (720) below.

8. The protection device of a PE foam board forming machine according to claim 7, wherein: buffer gear (700) still includes rubber buffer (730), rubber buffer (730) are fixed to be set up on base (100), and rubber buffer (730) are located weight bucket (410) under.