阅读说明：本技术 一种弹簧胶机用可调节精准夹持结构 (Adjustable accurate clamping structure for spring rubber machine ) 是由 杨玲 冯森明 于 2020-05-20 设计创作，主要内容包括：本发明涉及弹簧胶机技术领域,且公开了一种弹簧胶机用可调节精准夹持结构,包括底座和弹簧件。该弹簧胶机用可调节精准夹持结构,通过将三个弹簧件套在夹板的表面,然后启动气泵,气泵给充气囊加气,使充气囊膨胀,膨胀后的充气囊将包裹在充气囊表面的两个夹板撑开,直至两个夹板之间的间距达到最远距离与弹簧件卡紧,然后关闭闭合开关,固定之后,转动摇杆,摇杆带动调节杆使三个弹簧件同时排列,直至三个弹簧件紧密接触为止,整个过程仅仅需要工作人员将弹簧件套在夹板的表面,然后启动气泵,最后转动摇杆即可,操作相比人工排列更加紧凑,弹簧件之间的空隙可以随意调动,工作效率得到了有效的提升。(The invention relates to the technical field of spring glue machines, and discloses an adjustable accurate clamping structure for a spring glue machine. This spring is adjustable accurate clamping structure for rubber-tyred machine, through the surface of overlapping three spring part at splint, then start the air pump, the air pump gives the gas cell air entrainment, make the gas cell inflation, gas cell after the inflation will wrap up two splint struts on the gas cell surface, reach farthest distance and spring part chucking until the interval between two splint, then close the close switch, after fixed, rotate the rocker, the rocker drives the regulation pole and makes three spring part arrange simultaneously, until three spring part in close contact with, whole process only needs the staff to overlap the surface at splint with the spring part, then start the air pump, it can to rotate the rocker at last, the operation is compared the manual work and is arranged compacter, space between the spring part can be transferred at will, work efficiency has obtained effectual promotion.)

1. The utility model provides a spring is glued machine and is used adjustable accurate clamping structure, includes base (1) and spring part (29), its characterized in that: the top of the base (1) is fixedly provided with an adjusting seat (2), an adjusting groove (3) is formed in the adjusting seat (2), the left side of the adjusting seat (2) is spliced with an adjusting rod (4) which simultaneously penetrates through the adjusting seat (2) and the adjusting groove (3), the right side of the adjusting rod (4) is fixedly provided with a limiting disc (5), the left side of the adjusting rod (4) is fixedly provided with an adjusting turntable (6), the left side of the adjusting turntable (6) is fixedly provided with a rocker (7), the surface of the rocker (7) is sleeved with an anti-skidding sleeve (8), the surface of the adjusting rod (4) is movably provided with an adjusting block (9) in the adjusting groove (3), the top of the adjusting block (9) is fixedly provided with an ejector block (10), the top of the ejector block (10) is fixedly provided with a supporting block (11), and the top of the supporting block (11) is fixedly provided with a lower bottom plate, two lower movable grooves (13) are formed in the lower base plate (12), clamping plates (14) are movably mounted at the tops of the lower movable grooves (13), movable blocks (15) are fixedly mounted at the tops and the bottoms of the clamping plates (14), two limiting movable blocks (16) are fixedly mounted on one sides of the movable blocks (15) opposite to each other, an upper cover plate (17) is movably mounted on the surface of each limiting movable block (16), an upper movable groove (18) corresponding to each limiting movable block (16) is formed in the upper cover plate (17), a contraction cavity (19) is formed between each clamping plate (14) and between each lower base plate (12) and the upper cover plate (17), an inflatable bag (20) is movably mounted in the contraction cavity (19), an air nozzle (21) is fixedly mounted at the bottom of each inflatable bag (20), and an air pump (22) is fixedly mounted in the base (1), the air inlet fixedly connected with intake pipe (23) of air pump (22), the output fixedly connected with air supply pipe (24) of air pump (22), the fixed surface of air supply pipe (24) installs closed switch (25), one end fixedly connected four-way joint (26) of air pump (22) are kept away from in air supply pipe (24), four-way joint (26) and three gas distribution pipe (27) of one side fixedly connected with of air supply pipe (24) contrary, the one end and air cock (21) fixed connection of four-way joint (26) are kept away from in gas distribution pipe (27), the left side gas distribution pipe (27) and right side the middle part fixedly connected with spring pipe (28) of gas distribution pipe (27).

2. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the base (1) is made of aluminum alloy, and mounting grooves and pipe grooves corresponding to the air pump (22), the air inlet pipe (23) and the air delivery pipe (24) are formed in the base (1) respectively.

3. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the material of adjusting seat (2) is the stainless steel, and the spout that kicking block (10) correspond is seted up at the top of adjusting seat (2), the spout bottom with adjustment tank (3) communicate with each other, and the disc groove that corresponds with spacing dish (5) is seted up to the inside of adjusting seat (2).

4. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the material of adjusting pole (4) is the stainless steel, adjusts the surface of pole (4) and has seted up the screw thread, the material of regulating block (9) is the aluminum alloy, and the regulation hole that corresponds with adjusting pole (4) is seted up to the inside of regulating block (9), adjusts the downthehole wall and offers the thread groove with adjusting the screw thread intermeshing on pole (4) surface, adjusts pole (4) and is threaded connection with regulating block (9).

5. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the main material of the inflatable bag (20) is rubber, the inflatable bag (20) comprises a rubber layer and a wire adding layer, and the wire adding layer is made of steel wires.

6. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the lower bottom plate (12) and the upper cover plate (17) are made of stainless steel, and the width of the lower bottom plate (12) and the width of the upper cover plate (17) are between the outer diameter and the inner diameter of the spring piece (29).

7. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the number of the supporting blocks (11) is three, the supporting blocks (11) are made of aluminum alloy, and the top parts of the supporting blocks (11) are fixedly provided with lower bottom plates (12).

8. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the farthest distance between the opposite side edges of the two lower movable grooves (13) in the lower bottom plate (12) is equal to the inner diameter of the spring piece (29).

9. The adjustable accurate clamping structure for the spring rubber machine according to claim 1, characterized in that: the material of splint (14) is the aluminum alloy, and the overlook shape of splint (14) is semi-circular, splint (14) the radian with the radian of spring part (29) inner wall is the same, splint (14) with spring part (29) inner wall laminates each other.

Technical Field

The invention relates to the technical field of spring glue machines, in particular to an adjustable accurate clamping structure for a spring glue machine.

Background

The spring mattress belongs to the modern common mattress with better performance, and the mattress core consists of springs. The pad has the advantages of good elasticity, better bearing property, stronger air permeability, durability and the like. The independent spring of syllogic subregion that strict design according to ergonomic principle, more can be according to human curve and weight and flexible, every part of the even bearing health of spring mattress, it is straight naturally to keep the backbone, make muscle obtain abundant lax, reduce the sleep and stand up the number of times, when producing spring mattress, spring gum machine is the machine that the spring splice is spring mattress, several springs pass through the non-woven fabrics parcel and connect into a spring unit, a plurality of spring units are through spring gum machine viscose and splice for not unidimensional spring mattress.

At present, the spring rubber machine adopts manual work to place the spring unit, the spring unit is horizontally placed into a placing groove to be glued through the manual work, the spring rubber machine clamp structure is provided in CN109626315A, the problem of high labor cost can be solved, however, gaps exist when the springs are wrapped by non-woven fabrics, the springs are connected in a soft connection mode, the arrangement is not compact, the positions and the compactness of the spring units need to be manually pressed and adjusted during placement, the efficiency is low, in addition, manual arrangement is too rigid, and the springs which are arranged well cannot be finely adjusted according to actual conditions, so that the adjustable accurate clamping structure for the spring rubber machine is provided for solving the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an adjustable accurate clamping structure for a spring gluing machine, which has the advantages of fine adjustment, incompact arrangement, high working efficiency and the like, and solves the problems that spring units are manually placed in a placing groove to be glued horizontally, the springs are connected in a soft connection mode due to gaps formed when non-woven fabrics wrap the springs, the arrangement is incompact, the positions and compactness of the spring units need to be manually pressed and adjusted during placing, the efficiency is low, and in addition, manual arrangement is too rigid, and the arranged springs cannot be finely adjusted according to actual conditions.

(II) technical scheme

In order to achieve the purposes of fine adjustment, non-compact arrangement and high working efficiency, the invention provides the following technical scheme: an adjustable accurate clamping structure for a spring rubber machine comprises a base and a spring part, wherein an adjusting seat is fixedly installed at the top of the base, an adjusting groove is formed in the adjusting seat, an adjusting rod which simultaneously penetrates through the adjusting seat and the adjusting groove is inserted into the left side of the adjusting seat, a limiting disc is fixedly installed on the right side of the adjusting rod, an adjusting turntable is fixedly installed on the left side of the adjusting rod, a rocker is fixedly installed on the left side of the adjusting turntable, an anti-skidding sleeve is sleeved on the surface of the rocker, an adjusting block is movably installed on the surface of the adjusting rod and located in the adjusting groove, a top block is fixedly installed at the top of the adjusting block, a supporting block is fixedly installed at the top of the top block, a lower bottom plate is fixedly installed at the top of the supporting block, two lower movable grooves are formed in the lower bottom plate, and clamping plates are, the top and the bottom of the splint are fixedly provided with movable blocks, one side of the two movable blocks which run against each other is fixedly provided with a limiting movable block, the surface of the limiting movable block at the top is movably provided with an upper cover plate, the inside of the upper cover plate is provided with an upper movable groove corresponding to the limiting movable block at the top, a contraction cavity is formed between the two splints and between the lower base plate and the upper cover plate together, the inner part of the contraction cavity is movably provided with an inflatable bag, the bottom of the inflatable bag is fixedly provided with an air cock, the inner part of the base is fixedly provided with an air pump, the air inlet end of the air pump is fixedly connected with an air inlet pipe, the output end of the air pump is fixedly connected with an air pipe, the surface of the air pipe is fixedly provided with a closing switch, one end of the air pipe, far away from the air pump, is fixedly connected, one end, far away from the four-way connector, of the gas distribution pipe is fixedly connected with the gas nozzle, and the middle parts of the gas distribution pipe on the left side and the right side are fixedly connected with the spring pipe.

Preferably, the base is made of aluminum alloy, and the base is internally provided with a mounting groove and a pipe groove corresponding to the air pump, the air inlet pipe and the air delivery pipe respectively.

Preferably, the adjusting seat is made of stainless steel, the top of the adjusting seat is provided with a sliding groove corresponding to the ejecting block, the bottom of the sliding groove is communicated with the adjusting groove, and a disc groove corresponding to the limiting disc is formed in the adjusting seat.

Preferably, the material of adjusting the pole is the stainless steel, and the surface of adjusting the pole is seted up threadedly, the material of regulating block is the aluminum alloy, and the regulation hole that corresponds with the regulation pole is seted up to the inside of regulating block, and the screw thread groove that meshes with the screw thread on regulating rod surface is seted up to the regulation downthehole wall, adjusts pole and regulating block and is threaded connection.

Preferably, the main material of the inflatable bag is rubber, the inflatable bag comprises a rubber layer and a wire adding layer, and the wire adding layer is made of steel wires.

Preferably, the lower base plate and the upper cover plate are both made of stainless steel, and the width of the lower base plate and the width of the upper cover plate are between the outer diameter and the inner diameter of the spring piece.

Preferably, the number of the supporting blocks is three, the supporting blocks are made of aluminum alloy, and the top parts of the supporting blocks are fixedly provided with lower bottom plates.

Preferably, the farthest distance between the opposite sides of the lower movable groove in the lower base plate is equal to the inner diameter of the spring element.

Preferably, the material of splint is the aluminum alloy, and the overlooking shape of splint is semi-circular, the radian of splint with the radian of spring part inner wall is the same, splint with the mutual laminating of spring part inner wall.

(III) advantageous effects

Compared with the prior art, the invention provides an adjustable accurate clamping structure for a spring rubber machine, which has the following beneficial effects:

1. the adjustable accurate clamping structure for the spring rubber machine is characterized in that three spring parts are sleeved on the surface of a clamping plate, then the air pump is started, the air pump inflates the inflatable bag to expand the inflatable bag, the two splints wrapped on the surface of the inflatable bag are opened by the inflated inflatable bag until the distance between the two splints reaches the farthest distance to be tightly clamped with the spring part, then the closing switch is closed, so that the clamping and fixing function of the spring element is completed, and after the fixing, the rocker is rotated to drive the adjusting rod to arrange the three spring parts at the same time until the three spring parts are tightly contacted, the whole process only needs a worker to sleeve the spring parts on the surface of the clamping plate, then start the air pump, rotate the rocker at last can, the manual work is compared in the operation and is arranged compacter, and the space between the spring part can be made meticulous the transfer according to actual demand, and work efficiency has obtained effectual promotion.

2. This adjustable accurate clamping structure is used to spring rubber machine, after the spring part passes through the non-woven fabrics parcel and connects to a spring unit, opening closed switch, the gas that will inflate the inside of bag is released, splint shrink naturally, can take out the spring unit, then continue operation next step, the centre does not have the space, work efficiency further promotes, the bag is the same with the inner tube of a tyre structure of car in addition, toughness, and reliability have sufficient assurance, can bear the pressure of long-time inflation gassing, so the invention provides an adjustable accurate clamping structure is used to spring rubber machine.

Drawings

FIG. 1 is a schematic view of an adjustable precise clamping structure for a spring rubber machine according to the present invention;

FIG. 2 is an enlarged schematic view of a position A of an adjustable accurate clamping structure for a spring rubber machine according to the present invention;

fig. 3 is an enlarged schematic view of a position B of an adjustable accurate clamping structure for a spring rubber machine according to the present invention;

FIG. 4 is an enlarged schematic view of a position C of an adjustable accurate clamping structure for a spring rubber machine according to the present invention;

fig. 5 is an enlarged schematic view of an adjustable accurate clamping structure D for the spring rubber machine according to the present invention.

In the figure: the device comprises a base 1, an adjusting seat 2, an adjusting groove 3, an adjusting rod 4, a limiting disc 5, an adjusting rotary disc 6, a rocker 7, an anti-skid sleeve 8, an adjusting block 9, an ejector block 10, a supporting block 11, a lower bottom plate 12, a lower movable groove 13, a clamping plate 14, a movable block 15, a movable block 16, a limiting movable block, an upper cover plate 17, an upper movable groove 18, a contraction cavity 19, an inflatable bag 20, an air nozzle 21, an air pump 22, an air inlet pipe 23, an air pipe 24, a closing switch 25, a four-way joint 26, an air distributing pipe 27, a spring pipe 28 and a spring part 29.

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.

Referring to fig. 1-5, an adjustable accurate clamping structure for a spring rubber machine comprises a base 1 and a spring part 29, wherein an adjusting seat 2 is fixedly installed at the top of the base 1, an adjusting groove 3 is formed inside the adjusting seat 2, an adjusting rod 4 penetrating through the adjusting seat 2 and the adjusting groove 3 is inserted into the left side of the adjusting seat 2, a limiting disc 5 is fixedly installed at the right side of the adjusting rod 4, the adjusting seat 2 is made of stainless steel, a sliding groove corresponding to a top block 10 is formed at the top of the adjusting seat 2, the bottom of the sliding groove is communicated with the adjusting groove 3, a disc groove corresponding to the limiting disc 5 is formed inside the adjusting seat 2, an adjusting turntable 6 is fixedly installed at the left side of the adjusting rod 4, a rocker 7 is fixedly installed at the left side of the adjusting turntable 6, an anti-skid sleeve 8 is sleeved on the surface of the rocker 7, an adjusting block 9 is movably installed at the surface of the adjusting rod 4 and inside, the surface of the adjusting rod 4 is provided with threads, the adjusting block 9 is made of aluminum alloy, the adjusting block 9 is internally provided with an adjusting hole corresponding to the adjusting rod 4, the inner wall of the adjusting hole is provided with thread grooves meshed with the threads on the surface of the adjusting rod 4, the adjusting rod 4 is in threaded connection with the adjusting block 9, the top of the adjusting block 9 is fixedly provided with a top block 10, the top of the top block 10 is fixedly provided with supporting blocks 11, the top of each supporting block 11 is fixedly provided with a lower bottom plate 12, the number of the supporting blocks 11 is three, the supporting blocks 11 are made of aluminum alloy, the top of each supporting block 11 is fixedly provided with a lower bottom plate 12, the inside of the lower bottom plate 12 is provided with two lower movable grooves 13, the farthest distance between the opposite side edges of the two lower movable grooves 13 inside the lower bottom plate 12 is equal to the inner diameter of a spring part 29, the tops of the two lower, the overlooking shape of the splint 14 is semicircular, the radian of the splint 14 is the same as that of the inner wall of the spring part 29, the splint 14 is attached to the inner wall of the spring part 29, movable blocks 15 are fixedly arranged at the top and the bottom of the splint 14, limiting movable blocks 16 are fixedly arranged on opposite sides of the two movable blocks 15, an upper cover plate 17 is movably arranged on the surface of the limiting movable block 16 at the top, the lower base plate 12 and the upper cover plate 17 are both made of stainless steel, the width of the lower base plate 12 and the width of the upper cover plate 17 are between the outer diameter and the inner diameter of the spring part 29, an upper movable groove 18 corresponding to the limiting movable block 16 at the top is arranged in the upper cover plate 17, a contraction cavity 19 is formed between the two splint 14 and between the lower base plate 12 and the upper cover plate 17, an inflatable bag 20 is movably arranged in the contraction cavity 19, the inflatable bag 20 is made of rubber, the material on wire layer is the steel wire, the bottom fixed mounting of gas cell 20 has air cock 21, the inside fixed mounting of base 1 has air pump 22, the intake end fixedly connected with intake pipe 23 of air pump 22, the output fixedly connected with air supply pipe 24 of air pump 22, the material of base 1 is the aluminum alloy, base 1's inside has been seted up respectively with air pump 22, the mounting groove and the chase that intake pipe 23 and air supply pipe 24 correspond, air supply pipe 24's fixed surface installs closed switch 25, air supply pipe 24 keeps away from the one end fixed connection cross-joint 26 of air pump 22, the three gas tube 27 of one side fixedly connected with that cross-joint 26 and air supply pipe 24 contradict, gas tube 27 keeps away from the one end and air cock 21 fixed connection of cross-joint 26, the middle part fixedly connected with spring pipe 28 of left side gas tube 27 and right side gas.

In summary, according to the adjustable accurate clamping structure for the spring rubber machine, three spring elements 29 are sleeved on the surfaces of the clamping plates 14, the air pump 22 is started, the air pump 22 inflates the inflatable bag 20, the inflatable bag 20 expands the two clamping plates 14 wrapped on the surfaces of the inflatable bag 20, the two clamping plates 14 are opened until the distance between the two clamping plates 14 reaches the farthest distance to be clamped with the spring elements 29, the closing switch 25 is closed, the clamping and fixing functions of the spring elements 29 are completed, after the clamping is completed, the rocker 7 is rotated, the rocker 7 drives the adjusting rod 4 to simultaneously arrange the three spring elements 29 until the three spring elements 29 are tightly contacted, only a worker is required to sleeve the spring elements 29 on the surfaces of the clamping plates 14 in the whole process, then the air pump 22 is started, and finally the rocker 7 is rotated, so that the operation is more compact than manual arrangement, gaps among the spring elements 29 can be finely adjusted according to actual requirements, the working efficiency is effectively improved.

In addition, the adjustable accurate clamping structure for the spring rubber machine is provided, after the spring part 29 is wrapped and connected into a spring unit through non-woven fabric, the closing switch 25 is opened, air in the inflatable bag 20 is discharged, the clamping plate 14 naturally contracts, the spring unit can be taken out, then the next step of operation is continued, no gap exists in the middle, the working efficiency is further improved, in addition, the inflatable bag 20 is the same as the inner tube structure of an automobile, the toughness and the reliability are sufficiently guaranteed, and the pressure of long-time inflation and deflation can be borne, so the adjustable accurate clamping structure for the spring rubber machine is provided.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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