CN211194678U

CN211194678U - Laminating machine for PE (polyethylene) foaming plate

Info

Publication number: CN211194678U
Application number: CN201922057409.8U
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: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-08-07
Anticipated expiration: 2029-11-23

Abstract

The utility model relates to a laminator of PE foaming board relates to press forming's technical field, a laminator of PE foaming board, include the frame and carry out the heating device who heats to PE foaming board, the frame includes the support of four vertical settings and is fixed in the fixed plate on support top, slide on the support and be connected with the laminate that the level set up, the laminate below is provided with places in subaerial pneumatic cylinder, the output pole of pneumatic cylinder vertical upwards set up and with laminate fixed connection, the protrusion is provided with puts the flitch on the laminate upper surface, put the flitch upper surface and seted up the same material groove of putting with required PE foaming board shape. The utility model discloses a silo is put to the setting, and it is extravagant to effectively reduce the material at PE foaming board suppression in-process.

Description

Laminating machine for PE (polyethylene) foaming plate

Technical Field

The utility model belongs to the technical field of the technique of press forming and specifically relates to a laminator of PE foaming board is related to.

Background

At present, the PE foam board is widely applied, has the characteristics of high toughness, tensile strength, corrosion resistance, low temperature resistance, good wear resistance and the like, and manufacturers also often adopt the PE foam board as a material for manufacturing yoga mats. The production of the PE foamed board requires the processing and pressing of a laminating machine.

The utility model discloses a laminator, which is disclosed in the utility model with the publication number of CN207172963U, and relates to a laminator capable of automatically feeding and discharging, which comprises a machine table, a machine room, laminating equipment, hydraulic equipment, a first driving system, a second driving system, feeding equipment, discharging equipment, refrigerating equipment and a display panel; the machine room is positioned below the middle part of the machine platform; the machine table is fixedly provided with laminating equipment, feeding equipment and discharging equipment; the feeding equipment and the discharging equipment are respectively arranged on two sides of the laminating equipment; the laminating equipment is sequentially provided with a fixed plate, a floating plate and a movable platen from top to bottom; automatic feeding and discharging are realized; during blanking, the high-temperature product to be laminated after lamination can be quickly reduced to a certain proper temperature, the safety is higher, and the subsequent cooling procedure is facilitated; the display panel is additionally arranged, so that various parameters in the whole production flow can be displayed, and the intelligentization is high.

Wherein, the laminating equipment is provided with a fixed plate, a floating plate and a movable platen in sequence from top to bottom; the fixed plate, the floating plate and the movable platen are connected through a slide bar, and a fixed bolt is arranged at the top of the slide bar; 2 fixing bolts are respectively arranged at the connecting parts of the sliding rods and the fixing plate; 4 sliding sleeves are arranged on the sliding rod and are respectively arranged at the connecting positions of the sliding rod, the floating plate and the fixed pressing plate; the hydraulic equipment is arranged in the machine room and is right opposite to the lower part of the movable platen; and the output end of the hydraulic equipment is connected with the bottom of the movable platen. During operation, hydraulic equipment upwards promotes the movable platen, drives the floating plate upwards to lift sliding sleeve upper end and fixed plate butt on the floating plate when movable platen and floating plate contact.

The above prior art solutions have the following drawbacks: the utility model discloses a during the shaping suppression, the distance between unsteady board and the fixed plate is controlled through the distance of sliding sleeve top to unsteady board up end, but PE expanded material can take place the inflation in the heating suppression process of PE expanded material on the laminator, and have certain mobility, though at ordinary times the production process mill can all prepare the surplus before PE expanded material suppression, but if do not put the setting of silo, the surplus of required preparation is very big, can waste the waste of more material.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a laminator of PE foaming board is provided with puts the silo, reduces the surplus of required preparation, and it is extravagant to reduce the material at PE foaming board suppression in-process.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the laminating machine for the PE foaming plates comprises a machine frame and a heating device for heating PE foaming materials, wherein the machine frame comprises four vertically arranged supports and a fixing plate fixed at the top ends of the supports, a horizontally arranged laminated plate is connected with the supports in a sliding mode, a hydraulic cylinder placed on the ground is arranged below the laminated plate, an output rod of the hydraulic cylinder is vertically upwards arranged and fixedly connected with the laminated plate, a material placing plate is arranged on the upper surface of the laminated plate in a protruding mode, and a material placing groove which is the same as the needed PE foaming plate in shape is formed in the upper surface of the material placing plate.

By adopting the technical scheme, the material placing groove is arranged on the material placing plate, the PE foaming material is placed in the material placing groove, the hydraulic cylinder drives the laminated board to move upwards to the top end of the material placing groove to be abutted against the fixed plate, the PE foaming material in the material placing groove is heated through the heating device, and the PE foaming material which is subjected to compression molding in the material placing groove is the required PE foaming plate; compare with the condition of not setting up the silo of putting, the utility model discloses reduced in the suppression process because of PE expanded material heating expansion, have the material waste that the mobility caused.

The utility model discloses further set up to: and a baffle plate extending along the edge of the laminated board so as to surround the material placing plate is fixedly arranged on the upper end surface of the laminated board.

Through adopting above-mentioned technical scheme, set up the baffle on the laminated board, in PE expanded material's heating, pressing process, the PE expanded material that the baffle will flow out is collected on the laminated board, prevents that PE expanded material from flowing to support and subaerial from the laminated board, conveniently collects, clears up.

The utility model discloses further set up to: the heating device comprises an oil outlet pipe, an oil inlet pipe and a conveying pipeline, the conveying pipeline is arranged inside the laminated board, the oil outlet pipe and the oil inlet pipe are respectively arranged at two ends of the conveying pipeline, and the oil outlet pipe is connected with an oil pump.

Through adopting above-mentioned technical scheme, hot oil gets into the inside conveying line of laminated board from advancing oil pipe, and hot oil conducts heat to conveying line, and conveying line and laminated board take place heat transfer, and then the laminated board takes place the heat transfer with the PE expanded material that is located the overhead silo of laminated board to PE expanded material heating has better heating effect.

The utility model discloses further set up to: the conveying pipeline is a bent coiled pipe.

Through adopting above-mentioned technical scheme, snakelike conveying line has further increased conveying line's length, has increased heat transfer area, and then the enhancement layer clamp plate is to PE expanded material's heat transfer effect for heat transfer speed improves work efficiency.

The utility model discloses further set up to: the laminated board comprises a first laminated board and a plurality of second laminated boards which are arranged above the first laminated board and distributed along the vertical direction, and the hydraulic cylinder is arranged below the first laminated board and the output rod of the hydraulic cylinder is fixedly connected with the first laminated board.

Through adopting above-mentioned technical scheme, the plywood includes first lamination board and polylith second lamination board, makes the utility model discloses under the drive of pneumatic cylinder, promote first lamination board upward movement and make polylith second lamination board remove gradually and fold together to can suppress polylith PE foaming board simultaneously, improve work efficiency greatly.

The utility model discloses further set up to: the fixing plate is provided with a connecting rod device, the connecting rod device comprises a first connecting rod and a plurality of second connecting rods, one end of the first connecting rod is hinged with the fixing plate, one end of the second connecting rod at the bottommost end is hinged with the first laminated plate at the bottommost layer, the other end of the second connecting rod is hinged with the first connecting rod, one end of the second connecting rod above the second connecting rod at the bottommost end is hinged with the laminated plate, the other end of the second connecting rod is hinged with the first connecting rod, the plurality of second connecting rods are arranged in parallel, the distance between the hinged points of the adjacent second connecting rods and the first connecting rod is the same, and the distance is equal to the distance from the hinged point of the first connecting rod and the fixing plate to the; the hinge points of the second connecting rod and the laminated board are all on the same vertical straight line.

Through adopting above-mentioned technical scheme, when suppressing polylith PE expanded material, the pneumatic cylinder promotes the first lamination board of bottom upwards to slide, the first lamination board of bottom shifts up to drive and rotates with the first lamination board articulated second connecting rod of bottom, rotate with first lamination board articulated second connecting rod of bottom and drive the head rod and rotate outwards around head rod and fixed plate handing-over department, the head rod rotates and drives many and second lamination board articulated second connecting rod and rotate, second lamination board articulated second connecting rod rotates and drives the second lamination board that the second connecting rod corresponds and upwards slide, thereby realize that the polylith lamination board rises, convenient operation is simple quick.

The utility model discloses further set up to: the support is provided with steps with the same number as the second laminated boards along the height direction of the support, each second laminated board is fixedly provided with a connecting block and is connected with the support in a sliding mode through the connecting block, the connecting blocks are cuboid, and the lengths of the connecting blocks on the second laminated boards are sequentially reduced from high to low; when a piston rod of the hydraulic cylinder is located at an initial position, the connecting block is abutted to the horizontal plane of the step.

Through adopting above-mentioned technical scheme, after PE foaming board suppression completion, the output pole of pneumatic cylinder drives the first lamination board downstream that is located the bottom, and first lamination board downstream drives the second lamination board downstream through connecting rod device, and the distance between two adjacent lamination boards is further restricted in the setting of step and connecting block, shares the effort that connecting rod device received, reinforcing structure steadiness to the convenient PE foaming material who will suppress the completion takes out.

The utility model discloses further set up to: set up the spacing spout of vertical setting on the connecting block, the lateral wall and the diapire of spacing spout all with the support butt, just the connecting block slides through spacing spout and connects on the support.

Through adopting above-mentioned technical scheme, the moving direction of spacing spout restriction connecting block on the connecting block only is the length direction of support, prevents that connecting block and laminate from taking place to rock, further strengthens the steadiness of structure, avoids rocking the suppression that causes the influence to PE foaming board because of the laminate.

To sum up, the utility model discloses a beneficial technological effect does:

1. the material placing groove is fixedly arranged on the laminated board, and the material waste in the pressing process of the PE foamed board is reduced to a certain extent;

2. the hydraulic cylinder, the first connecting rod and the second connecting rod drive the plurality of laminated plates to ascend, so that the working efficiency is improved, and the operation is convenient, simple and rapid;

3. the heating device has high heat transfer speed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connecting block structure of the present invention;

fig. 3 is a schematic structural view of the heating device of the present invention.

In the figure, 1, a frame; 11. a support; 12. a fixing plate; 2. a laminate; 21. placing a material plate; 211. a material placing groove; 22. a baffle plate; 23. connecting blocks; 231. a limiting chute; 24. a first laminate; 25. a second laminate; 3. a link means; 31. a first connecting rod; 32. a second connecting rod; 4. a hydraulic cylinder; 5. a step; 6. a heating device; 61. an oil outlet pipe; 62. an oil inlet pipe; 63. a delivery line.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a laminator of PE foaming board, including frame 1 and heating device 6, frame 1 includes the support 11 of four vertical settings and is fixed in the fixed plate 12 that 11 tops of support and level set up.

The support 11 is connected with a horizontally arranged laminated board 2 in a sliding manner, the laminated board 2 comprises a first laminated board 24 and four second laminated boards 25 which are arranged above the first laminated board 24 and distributed along the vertical direction, a hydraulic cylinder 4 arranged on the ground is connected below the first laminated board 24 at the bottommost end, and an output rod of the hydraulic cylinder 4 is vertically fixed with the bottom surface of the first laminated board 24.

Equal fixedly connected with connecting block 23 on four endpoints of every second laminated board 25, all set up the spacing spout 231 of transversal personally submitting U type on the connecting block 23, spacing spout 231 width is the same with the width size of support 11, and the lateral wall and the diapire of spacing spout 231 all with support 11 butt, connecting block 23 slides along vertical direction on support 11 through spacing spout 231.

The first laminated board 24 and the second laminated board 25 are connected with the connecting rod devices 3, the connecting rod devices 3 are provided with four groups, each connecting rod device 3 comprises a first connecting rod 31 and five second connecting rods 32, one end of each first connecting rod 31 is hinged with the fixed board 12, one end of each four second connecting rods 32 positioned above is hinged with the connecting block 23, the other end of each second connecting rod 32 is hinged with the first connecting rod 31, one end of each second connecting rod 32 at the bottommost end is hinged with the first laminated board 24 at the bottommost layer, the other end of each second connecting rod 32 is hinged with the first connecting rod 31, and the five second connecting rods 32 are parallel to each other, the distances between the hinge points of the adjacent second connecting rods 32 and the first connecting rods 31 are the same, and the distance is equal to the distance from the hinge point of the first connecting rod 31 and the fixing plate 12 to the hinge point of the uppermost second connecting rod 32 and the first connecting rod 31, and the hinge points of the second connecting rod 32 and the laminated plate 2 are all on the same vertical straight line.

Each laminated board 2 is fixedly connected with a material placing plate 21, the material placing plate 21 is arranged to be rectangular, a material placing groove 211 is formed in the material placing plate 21, and the shape of the material placing groove 211 is the same as that of the PE foamed board required by production.

The side wall of each laminated board 2 is fixedly provided with a baffle 22 which extends along the edge of the laminated board 2 so as to surround the material placing board 21, and the height of the baffle 22 is less than that of the material placing board 21.

Four steps 5 are fixedly arranged on the support 11 along the vertical direction, four connecting blocks 23 on the second laminated board 25 are respectively abutted to the horizontal planes of the four steps 5, and the length of the connecting block 23 on the second laminated board 25 positioned above is larger than that of the connecting block 23 on the second laminated board 25 positioned below.

Referring to fig. 3, the heating device 6 includes an oil outlet pipe 61, an oil inlet pipe 62, and a delivery pipe 63, the delivery pipe 63 is disposed inside the laminate 2 and below the material placing tank 211, and the delivery pipe 63 is disposed as a meandering serpentine pipe; the oil outlet pipe 61 and the oil inlet pipe 62 are respectively arranged at two ends of the conveying pipeline 63, the oil outlet pipe 61 is connected with an oil pump, the oil inlet pipe 62 conveys hot oil into the conveying pipeline 63, and the hot oil can flow out of the oil outlet pipe 61 after passing through the conveying pipeline 63.

The implementation principle of the embodiment is as follows: when a plurality of PE foaming materials are pressed, the plurality of PE foaming materials are respectively placed on the laminated boards 2, the hydraulic cylinder 4 pushes the first laminated board 24 positioned at the bottommost layer from bottom to top, the first laminated board 24 at the bottommost layer moves up to drive the second connecting rod 32 hinged with the first laminated board 24 at the bottommost layer to rotate upwards, the second connecting rod 32 hinged with the first laminated board 24 at the bottommost layer rotates upwards to drive the first connecting rod 31 to rotate upwards, the first connecting rod 31 rotates upwards to drive the second connecting rods 32 hinged with the four second laminated boards 2 to rotate upwards, the second connecting rod 32 hinged with the second laminated boards 25 rotates upwards to drive the plurality of second laminated boards 25 to slide upwards until the material placing plate 21 on the second laminated board 25 at the topmost layer is abutted against the lower end face of the fixed plate 12, the material placing plates 21 of the rest second laminated boards 25 are abutted against the lower end face of the second laminated boards 25 above the material placing plate, The material placing groove 211 on the first laminated board 24 is abutted against the lower end face of the adjacent second laminated board 25, hot oil is conveyed to the conveying pipeline 63 through the oil inlet pipe 62 to heat PE foaming materials, and the PE foaming board materials on the laminated board 2 are pressed, so that the PE foaming boards can be pressed at each time, and the working efficiency is improved.

In the heating and pressing process, the PE foaming material expands and has certain fluidity, and the baffle 22 blocks and retains the redundant PE foaming material on the laminated board 2, so that the redundant PE foaming material is prevented from flowing to the support 11 and the ground, and the subsequent collection and cleaning are facilitated.

During material loading and ejection of compact, every laminated board 2 rather than the ladder butt on the corresponding setting element, and from 23 length crescent of supreme a plurality of connecting blocks down, make laminated board 2 interval each other when material loading and ejection of compact, leave the space, the convenient material loading and the unloading to laminated board 2.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The laminating machine for the PE foaming plates comprises a machine frame (1) and a heating device (6) for heating PE foaming materials, wherein the machine frame (1) comprises four vertically arranged supports (11) and a fixing plate (12) fixed at the top ends of the supports (11), a horizontally arranged laminated plate (2) is connected on each support (11) in a sliding mode, a hydraulic cylinder (4) placed on the ground is arranged below the laminated plate (2), an output rod of the hydraulic cylinder (4) is vertically arranged upwards and fixedly connected with the laminated plate (2), and the laminating machine is characterized in that: a material placing plate (21) is arranged on the upper surface of the laminated plate (2) in a protruding mode, and a material placing groove (211) which is the same as the PE foaming plate in shape is formed in the upper surface of the material placing plate (21).

2. The laminator for PE foam boards according to claim 1, wherein: and a baffle plate (22) which extends along the edge of the laminated board (2) and surrounds the material placing plate (21) is fixedly arranged on the upper end surface of the laminated board (2).

3. The laminator for PE foam boards according to claim 1, wherein: heating device (6) include oil pipe (61), advance oil pipe (62) and conveying line (63), and conveying line (63) set up inside laminate (2), oil pipe (61), advance oil pipe (62) and set up respectively in conveying line (63) both ends, oil pipe (61) and oil pump connection.

4. The laminator for PE foam boards according to claim 3, wherein: the conveying pipeline (63) is a bent coiled pipe.

5. The laminator for PE foam boards according to claim 1, wherein: the laminated board (2) comprises a first laminated board (24) and a plurality of second laminated boards (25) which are arranged above the first laminated board (24) and distributed along the vertical direction, the hydraulic cylinder (4) is arranged below the first laminated board (24), and an output rod of the hydraulic cylinder (4) is fixedly connected with the first laminated board (24).

6. The laminator for PE foam boards according to claim 5, wherein: the fixed plate (12) is provided with a connecting rod device (3), the connecting rod device (3) comprises a first connecting rod (31) and a plurality of second connecting rods (32), one end of the first connecting rod (31) is hinged with the fixing plate (12), one end of the second connecting rod (32) at the bottommost end is hinged with the first laminated plate (24) at the bottommost layer, the other end of the second connecting rod is hinged with the first connecting rod (31), one end of the second connecting rod (32) above the second connecting rod (32) at the bottommost end is hinged with the laminated plate (2), the other end of the second connecting rod is hinged with the first connecting rod (31), the second connecting rods (32) are arranged in parallel, the distances between the hinged points of the adjacent second connecting rods (32) and the first connecting rod (31) are the same, the distance is equal to the distance from the hinge point of the first connecting rod (31) and the fixing plate (12) to the hinge point of the second connecting rod (32) and the first connecting rod (31) at the top; the hinge points of the second connecting rod (32) and the laminated board (2) are all on the same vertical straight line.

7. The laminator of PE foam boards according to claim 6, wherein: the support (11) is provided with steps (5) with the same number as the second laminated plates (25) along the height direction, each second laminated plate (25) is fixedly provided with a connecting block (23) and is connected with the support (11) in a sliding mode through the connecting block (23), the connecting blocks (23) are cuboid, and the lengths of the connecting blocks (23) on the second laminated plates (25) are sequentially reduced from high to low; when the output rod of the hydraulic cylinder (4) is located at the initial position, the connecting block (23) is abutted to the horizontal plane of the step (5).

8. The laminator for PE foam boards according to claim 7, wherein: set up spacing spout (231) of vertical setting on connecting block (23), the lateral wall and the diapire of spacing spout (231) all with support (11) butt, just connecting block (23) slide through spacing spout (231) and connect on support (11).