CN216914153U

CN216914153U - Sound-absorbing cotton broadside hot-cutting forming die for birch boards

Info

Publication number: CN216914153U
Application number: CN202220418007.5U
Authority: CN
Inventors: 顾广玲; 顾凯利; 曹飞龙
Original assignee: Suqian Jiufa Wood Industry Technology Co ltd
Current assignee: Suqian Jiufa Wood Industry Technology Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-07-08
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a wide-edge hot-cutting forming die for sound-absorbing cotton for birch boards, which comprises a bottom plate, wherein rod sleeves are fixed at four corners of the top end of the bottom plate, two positions of the rod sleeves are respectively and slidably connected with the outer wall of a T-shaped sliding block and the inner wall of one side of a sliding rod, which is provided with a T-shaped sliding groove, the top plate reciprocates up and down, a push rod penetrates through a push opening, a second spring is stretched to contact and deflect with an inclined plane of an inclined block to push the sliding rod to move, the push opening is clamped with the inclined plane of a ladder block to contact, the movable rod is stressed to deflect to compress the first spring, after the sliding rod finishes one-time movement, the first spring enables the movable rod to deflect reversely, the ladder block is clamped with the other push opening, equidistant conveying hot-cutting is realized, time and labor are saved, the hot-cutting efficiency is improved, the screw rod is rotated to enable the clamping plate to be close to the fixed to the sound-absorbing cotton, the inclination is prevented from occurring during conveying, and the contact between the sound-absorbing cotton and the ball can reduce the friction force between the mould, the fold is avoided when hot cutting, and the processing quality is guaranteed.

Description

Birch board is with inhaling cotton broadside hot-cutting forming die of sound

Technical Field

The utility model relates to the technical field of hot-press forming dies, in particular to a sound-absorbing cotton broadside hot-cutting forming die for a birch board.

Background

The sound-absorbing cotton is artificial inorganic fiber. The natural ore such as quartz sand, limestone, dolomite and the like are used as main raw materials, and are matched with chemical raw materials such as sodium carbonate, borax and the like to be melted into glass, so that the glass has the characteristics of high sound absorption rate, good sound insulation performance and good heat insulation performance.

Inhale the sound cotton when carrying out the hot cut shaping through the mould, the mould does not possess the function of transport, and the manual promotion is inhaled the sound cotton and is not only wasted time and energy, causes the hot cut efficiency to reduce, still makes to inhale the sound cotton slope and fold easily simultaneously and appears, causes to inhale the sound cotton processing not up to standard, and the influence is inhaled the cotton processingquality of sound.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wide-edge hot-cutting forming die for sound-absorbing cotton for birch boards, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a birch board is with inhaling cotton broadside hot cutting forming die of sound, comprises a base plate, four edges on bottom plate top all fix and are equipped with the rod cover, every one side of rod cover all is fixed and is equipped with T shape slider, and per two positions are relative the inner wall sliding connection of the T shape spout that the outer wall of T shape slider all seted up with one side of a slide bar, every a plurality of evenly distributed's promotion mouth is all seted up on the top of slide bar, the middle part on bottom plate top is fixed and is equipped with two sloping blocks, an avris on bottom plate top articulates there are two movable rods, every one side on movable rod top is all fixed and is equipped with the ladder piece, every one side of ladder piece bottom is all fixed and is equipped with first spring, every the bottom of first spring all with one side fixed connection on bottom plate top, every the inner wall of rod cover all alternates and is connected with the locating lever.

Preferably, four the top of locating lever respectively with four edge fixed connection of roof bottom, two avris of roof bottom are all fixed and are equipped with the fixed block, every one side of fixed block is all fixed and is equipped with the second spring, one side of roof bottom articulates there are two push rods, two one side fixed connection of the push rod that the one end of second spring all corresponds with the position.

Preferably, every the opposite side of slide bar all is fixed and is equipped with two fixed plates, every the activity groove has all been seted up to the both sides of slide bar bottom, every the equal fixedly connected with lead screw of inner wall of the bearing of establishing, every is inlayed at the top of activity inslot wall the equal threaded connection of outer wall of lead screw has splint.

Preferably, the bottom die is fixedly arranged in the middle of the top end of the bottom plate, a cutting groove is formed in the top end of the bottom die, and a plurality of balls are embedded in two sides of the top end of the bottom die.

Preferably, the middle part of the bottom end of the top plate is fixedly provided with a top die, the bottom end of the top die is fixedly provided with a cutter, and two sides of the cutter are fixedly provided with electric heating wires.

Preferably, the heating wire is electrically connected with an external power supply through an external heating wire switch.

The utility model has the technical effects and advantages that:

(1) the top plate reciprocates up and down, the push rod is contacted with the inclined plane of the inclined block to deflect after penetrating through the pushing port, the second spring is stretched along with the stretching to push the slide rod to move for a certain distance, so that the pushing port which is originally clamped with the ladder block is contacted with the inclined plane of the ladder block, the movable rod is stressed to deflect and compress the first spring, after the slide rod finishes one-time movement, the first spring generates elasticity to enable the movable rod to deflect reversely, the ladder block is clamped with the other pushing port, the equidistant conveying hot cutting is realized, the time and the labor are saved, and the hot cutting efficiency is improved;

(2) through will inhale the sound cotton and place between fixed plate and splint, rotate the lead screw, make splint be close to the fixed plate under the restriction of activity groove, it is fixed to carrying out the centre gripping to inhaling the sound cotton, the slope appears when preventing to carry, inhales sound cotton and ball contact, can reduce the frictional force of inhaling between sound cotton and the mould, the fold appears when avoiding hot-cutting, guarantee processingquality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the movable rod of the present invention;

FIG. 3 is a schematic structural view of a top plate according to the present invention;

fig. 4 is a schematic structural diagram of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a rod sleeve; 3. a slide bar; 4. a sloping block; 5. a movable rod; 6. a ladder block; 7. a first spring; 8. positioning a rod; 9. a top plate; 10. a fixed block; 11. a second spring; 12. a push rod; 13. a fixing plate; 14. a screw rod; 15. a splint; 16. bottom die; 17. a ball bearing; 18. carrying out top die; 19. a cutter; 20. an electric heating wire.

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.

The utility model provides a sound-absorbing cotton wide-edge hot-cutting forming die for birch boards as shown in figures 1-4, which comprises a bottom plate 1, wherein four corners at the top end of the bottom plate 1 are fixedly provided with rod sleeves 2, one side of each rod sleeve 2 is fixedly provided with a T-shaped sliding block, the outer wall of each two opposite T-shaped sliding blocks is connected with the inner wall of a T-shaped sliding groove arranged on one side of a sliding rod 3 in a sliding manner, the top end of each sliding rod 3 is provided with a plurality of pushing openings which are uniformly distributed, the size of each pushing opening is larger than that of a pushing rod 12 so as to facilitate deflection of the pushing rod 12, the middle part of the top end of the bottom plate 1 is fixedly provided with two inclined blocks 4, one edge side at the top end of the bottom plate 1 is hinged with two movable rods 5, one side at the top end of each movable rod 5 is fixedly provided with a ladder block 6, one side at the bottom end of each ladder block 6 is fixedly provided with a first spring 7, the bottom end of each first spring 7 is fixedly connected with one side at the top end of the bottom plate 1, the inner wall of each rod sleeve 2 is connected with positioning rods 8 in an inserting mode, the top ends of the four positioning rods 8 are fixedly connected with four corners of the bottom end of a top plate 9 respectively, two side edges of the bottom end of the top plate 9 are fixedly provided with fixing blocks 10, one side of each fixing block 10 is fixedly provided with a second spring 11, one side of the bottom end of the top plate 9 is hinged with two push rods 12, in the process that the top plate 9 moves downwards, after the push rods 12 penetrate through pushing openings and are separated from the inclined surfaces of the inclined blocks 4 after contacting, a cutter 19 and sound-absorbing cotton start to contact for hot cutting, and one end of each second spring 11 is fixedly connected with one side of the corresponding push rod 12;

according to the drawings 1-4, two fixing plates 13 are fixedly arranged on the other side of each slide bar 3, movable grooves are formed in the two sides of the bottom end of each slide bar 3, a lead screw 14 is fixedly connected to the inner wall of a bearing embedded in the top of the inner wall of each movable groove, a clamping plate 15 is connected to the outer wall of each lead screw 14 in a threaded manner, a bottom die 16 is fixedly arranged in the middle of the top end of the bottom plate 1, a cutting groove is formed in the top end of the bottom die 16, a plurality of balls 17 are embedded in the two sides of the top end of the bottom die 16, a top die 18 is fixedly arranged in the middle of the bottom end of the top plate 9, a cutter 19 is fixedly arranged at the bottom end of the top die 18, heating wires 20 are fixedly arranged on the two sides of the cutter 19, and the heating wires 20 are electrically connected with an external power supply through an external heating wire switch.

The working principle of the utility model is as follows: the sound absorption cotton is placed between a fixing plate 13 and a clamping plate 15 on a sliding rod 3, a screw rod 14 is rotated to enable the clamping plate 15 to be close to the fixing plate 13, the sound absorption cotton is clamped and fixed to prevent inclination during conveying, a T-shaped sliding groove on the sliding rod 3 is connected with a T-shaped sliding block on a rod sleeve 2, the sound absorption cotton is simultaneously contacted with a ball 17 on a bottom die 16, friction between the sound absorption cotton and a die can be reduced, wrinkles during hot cutting are avoided, machining quality is guaranteed, a heating wire 20 is started to heat a cutter 19 on a top die 18, a top plate 9 reciprocates up and down, in the process that the top plate 9 moves downwards, a push rod 12 moves downwards along with the downward movement and is connected with a first push port at one end of the sliding rod 3, the push rod 12 after passing through the push port contacts with an inclined plane of an inclined block 4 firstly and deflects to push the sliding rod 3 to move, the push port originally connected with a ladder block 6 is contacted with the inclined plane of the ladder block 6, make the movable rod 5 atress deflect compression first spring 7, after slide bar 3 accomplished once removal, first spring 7 produced elasticity and made movable rod 5 reverse deflection, make ladder 6 be connected with another promotion mouth, roof 9 continues the downstream, when making push rod 12 and inclined plane separation, cutter 19 with inhale the cotton contact of sound and carry out the hot cut, when moving on roof 9 and reseing, push rod 12 and promotion mouth separation back, second spring 11 produces the pulling force and makes the push rod reset 12, roof 9 reciprocates, thereby realize the equidistance and carry the hot cut, time saving and labor saving, improve the hot cut efficiency.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a birch board is with inhaling cotton broadside hot cutting forming die of sound, includes bottom plate (1), its characterized in that: four corners of the top end of the bottom plate (1) are respectively fixedly provided with a rod sleeve (2), one side of each rod sleeve (2) is respectively fixedly provided with a T-shaped sliding block, the outer wall of each two T-shaped sliding blocks opposite to each other is respectively connected with the inner wall of a T-shaped sliding groove formed in one side of one sliding rod (3) in a sliding manner, the top end of each sliding rod (3) is respectively provided with a plurality of pushing openings which are uniformly distributed, the fixed two sloping blocks (4) that are equipped with in middle part on bottom plate (1) top, an avris on bottom plate (1) top articulates there are two movable rods (5), every one side on movable rod (5) top is all fixed and is equipped with ladder piece (6), every one side of ladder piece (6) bottom is all fixed and is equipped with first spring (7), every the bottom of first spring (7) all with one side fixed connection on bottom plate (1) top, every the inner wall of rod cover (2) all alternates and is connected with locating lever (8).

2. The sound-absorbing cotton broadside hot-cutting forming die for the birch board as claimed in claim 1, wherein: four the top of locating lever (8) respectively with four edge fixed connection of roof (9) bottom, two avris of roof (9) bottom are all fixed and are equipped with fixed block (10), every one side of fixed block (10) is all fixed and is equipped with second spring (11), one side of roof (9) bottom articulates there are two push rods (12), two one side fixed connection of push rod (12) that the one end of second spring (11) all corresponds with the position.

3. The sound-absorbing cotton broadside hot-cutting forming die for the birch board as claimed in claim 1, wherein: every the opposite side of slide bar (3) all is fixed and is equipped with two fixed plates (13), every the activity groove has all been seted up to the both sides of slide bar (3) bottom, every the equal fixedly connected with lead screw (14) of inner wall of the bearing of establishing is inlayed at the top of activity inslot wall, every the equal threaded connection of outer wall of lead screw (14) has splint (15).

4. The sound-absorbing cotton broadside hot-cutting forming die for the birch board as claimed in claim 1, characterized in that: the middle part on bottom plate (1) top is fixed and is equipped with die block (16), the grooving has been seted up on the top of die block (16), the both sides on die block (16) top all inlay and are equipped with a plurality of balls (17).

5. The sound-absorbing cotton broadside hot-cutting forming die for the birch board as claimed in claim 2, wherein: the middle part of the bottom end of the top plate (9) is fixedly provided with a top die (18), the bottom end of the top die (18) is fixedly provided with a cutter (19), and two sides of the cutter (19) are fixedly provided with electric heating wires (20).

6. The sound-absorbing cotton broadside hot-cutting forming die for the birch board as claimed in claim 5, wherein: the heating wire (20) is electrically connected with an external power supply through an external heating wire switch.