CN110340965B - Rigid heat-insulation foamed plastic processing machine and processing method thereof - Google Patents

Rigid heat-insulation foamed plastic processing machine and processing method thereof Download PDF

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Publication number
CN110340965B
CN110340965B CN201910729879.6A CN201910729879A CN110340965B CN 110340965 B CN110340965 B CN 110340965B CN 201910729879 A CN201910729879 A CN 201910729879A CN 110340965 B CN110340965 B CN 110340965B
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China
Prior art keywords
plate
drum
cylinder
workbench
guide
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CN201910729879.6A
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CN110340965A (en
Inventor
谢富玉
陈先明
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Taicang Weilie packaging material Co.,Ltd.
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Taicang Weilie Packaging Material Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/547Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
    • B26D1/553Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member with a plurality of wire-like cutting members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/025Means for holding or positioning work with clamping means acting upon planar surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628Means for adjusting the position of the cutting member

Abstract

The invention relates to a hard heat-insulation foamed plastic processing machine which comprises a workbench, a material conveying mechanism and a cutting mechanism, wherein the material conveying mechanism is symmetrically arranged on the left side and the right side of the workbench, the cutting mechanism is arranged in the middle of the workbench, a guide groove is formed in the middle of the workbench, the material conveying mechanism comprises a guide sliding rail, an electric sliding block, a bearing plate, a pressing plate and a pressing cylinder, the cutting mechanism comprises a rotating shaft, a rotating block, a cutting branched chain, a working plate and an adjusting cylinder, the cutting branched chain comprises a winding cylinder, an auxiliary plate, a steel wire, a guide cylinder, a matching cylinder, a connecting frame and a rotating block, and the guide cylinder comprises a fixed cylinder body, a telescopic cylinder body, a spring. According to the rigid heat-insulation foam plastic processing machine and the processing method thereof, the foam plate is divided into the plurality of foam blocks at one time in a linear cutting mode, the size and the number of the foam blocks can be adjusted according to actual needs, and the rigid heat-insulation foam plastic processing machine is flexible in adjustment and wide in application range.

Description

Rigid heat-insulation foamed plastic processing machine and processing method thereof
Technical Field
The invention relates to the technical field of foam processing, in particular to a rigid heat-insulation foam plastic processing machine and a processing method thereof.
Background
The foamed plastic is also called microporous plastic, and is integrally distributed with countless interconnected or non-interconnected micropores so as to obviously reduce the apparent density. Has the advantages of light weight, heat insulation, sound absorption, shock resistance, moisture resistance, corrosion resistance and the like. Foams can be classified by their flexibility into flexible, rigid and semi-rigid foams in between. The rigid foam plastic can be used as a thermal insulation material, a sound insulation material, a heat insulation material for pipelines, containers and the like, a floating material, a damping packaging material and the like.
When the container is insulated by using the rigid foam as the insulation material, the rigid foam plate needs to be divided according to the actual size of the container in advance, and the following problems exist in the actual operation:
(1) when mechanical equipment is used for cutting the hard foam plate, the working efficiency is high, but the one-time investment cost is high for a factory or a workshop with a small scale, and when the use requirement of the foam block is small, the cost for starting and maintaining the equipment is too high and the practicability is low compared with the generated economic benefit;
(2) when using artificial mode to cut rigid foam panel, the input cost is low earlier, but need pay out higher cost of labor, in addition, for the precision of guaranteeing the cutting, need carry out many times measurement, mark to the cutting position, cutting efficiency is less than mechanical type far away.
In order to make up for the defects of the prior art, the invention provides a rigid heat-insulation foamed plastic processing machine and a processing method thereof.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: a rigid heat-insulation foamed plastic processing machine comprises a workbench, a material conveying mechanism and a cutting mechanism, wherein the material conveying mechanism is symmetrically arranged on the left side and the right side of the workbench, the cutting mechanism is arranged in the middle of the workbench, and a guide groove is formed in the middle of the workbench; wherein:
the conveying mechanism comprises a guide slide rail, an electric slide block, a bearing plate, a pressing plate and a pressing cylinder, wherein the guide slide rail is arranged at the upper end of the workbench, the electric slide block is arranged on the guide slide rail in a sliding fit mode, the bearing plate is arranged at the upper end of the electric slide block, the pressing plate is arranged at the upper end of the bearing plate in a sliding fit mode, the outer wall of the pressing plate is connected with the top end of the pressing cylinder, the bottom end of the pressing cylinder is arranged on the bearing plate, the pressing plate is of an L-shaped structure and comprises a vertical plate and a transverse plate, a square groove is formed in the side wall of the vertical; the structure, the principle and the control method of the electric sliding block and the compression air cylinder are the prior art, the foam board is placed between the two compression plates, the foam board is fixed through the telescopic motion of the compression air cylinder, the electric sliding block drives the foam board to move from back to front under the guiding action of the guiding sliding rail, the cutting work is completed through the matching cutting mechanism, and in the cutting process, the transverse plate can generate supporting force to the rear end of the foam board to prevent the foam board from sliding back and forth.
The cutting mechanism comprises a rotating shaft, a rotating block, a cutting branched chain, a working plate and an adjusting cylinder, wherein one end of the rotating shaft is installed on the side wall of the workbench through a bearing, the other end of the rotating shaft is connected with the side wall of the rotating block, the rotating block is installed on the side wall of the workbench through a bearing, the cutting branched chain is uniformly installed on the outer wall of the rotating shaft from left to right, the working plate is arranged at the upper end of the cutting branched chain, a working groove is formed in the working plate, the lower end of the working plate is connected with the top end of the adjusting cylinder, the bottom end of the adjusting; the structure, the principle and the control method of the adjusting cylinder are the prior art, the height of the working plate is adjusted through the telescopic motion of the adjusting cylinder so as to adapt to the working requirements of foam plates with different thicknesses, and the rotating block is rotated manually, so that the purpose of adjusting the positions of two split branched chains which are symmetrically arranged on the left and right of the rotating shaft is achieved, and the size of the split foam blocks is adjusted.
The cutting branch chain comprises a bobbin, an auxiliary plate, a steel wire, a guide cylinder, a matching cylinder, a connecting frame and a rotating block, the bobbin is installed on the outer wall of the rotating shaft, the auxiliary plate is connected between the bobbin and the workbench, the steel wire is wound on the bobbin, the guide cylinder is arranged on the outer side of the steel wire, the guide cylinder is installed on the side wall of the auxiliary plate, the matching cylinder is arranged at the upper end of the guide cylinder, the matching cylinder is installed at the lower end of the working plate, the middle part of the steel wire sequentially penetrates through the guide cylinder, the matching cylinder and the working groove, a circular ring is arranged at the upper end of the steel wire, the connecting frame is arranged in the circular ring, the connecting frame is installed on the rotating block, the rotating block is; in the process of adjusting the position of the winding drum, under the matching action of the guide drum and the matching drum, the steel wire can be prevented from being skewed, the consistency of the movement of the upper end and the lower end of the steel wire is ensured, and the rotating block is rotated to a proper position and then taken out of the ring at the upper end of the steel wire from the connecting frame, so that the number of foam blocks generated in the process of implementing one-time segmentation operation is changed.
As a preferred technical scheme of the invention, the winding reel comprises an inner drum and an outer drum, wherein the inner wall of the inner drum is arranged on the outer wall of the rotating shaft in a threaded connection mode, the outer wall of the inner drum is connected with the inner wall of the outer drum through a bearing, and a steel wire is wound on the outer wall of the outer drum; when the inner cylinder is manually rotated, the inner cylinder and the rotating shaft can move relatively, and the outer cylinder also moves along with the inner cylinder, so that the purpose of adjusting the size of the specific foam block after being divided is achieved.
As a preferred technical scheme of the invention, the guide cylinder comprises a fixed cylinder body, a telescopic cylinder body, a spring and a hook, the fixed cylinder body is arranged on the side wall of the auxiliary plate, the telescopic cylinder body is arranged on the outer wall of the fixed cylinder body in a sliding fit manner, the spring is connected between the telescopic cylinder body and the fixed cylinder body, and the hook is symmetrically arranged at the top end of the telescopic cylinder body left and right through a hinge; when the position of the cutting branch chain needs to be adjusted, the hook at the top end of the telescopic cylinder body needs to be connected with the access board at the lower end of the matching cylinder body, so that the steel wire is guaranteed to be kept in a vertical state in the moving process, the hook and the access board are separated after the position adjustment is finished, the telescopic cylinder body is restored to the original position under the elastic force action of the spring, and the blocking of cutting work is avoided.
As a preferred technical scheme of the invention, the connecting frame comprises a supporting rod, a connecting rod and a rotating rod, wherein the supporting rod is arranged in the working groove in a sliding fit mode, the top end of the supporting rod is connected with the right end of the connecting rod, the left end of the connecting rod is connected with the top end of the rotating rod, and the lower end of the rotating rod is tightly attached to the rotating block; at rotatory piece rotation in-process, relative movement can take place rather than the dwang to the dwang, when breach on rotatory piece rotated under to the dwang, alright take out the ring of steel wire upper end from the connecting rod.
As a preferred technical scheme of the invention, the guide slide rail comprises a track and sliding balls, a sliding groove is formed in the middle of the track, the sliding balls are uniformly placed in the sliding groove from front to back, and the diameter of each sliding ball is larger than the depth of the sliding groove and smaller than the width of the sliding groove.
According to a preferred technical scheme, the lower end of the electric sliding block is provided with a matching groove, the matching groove is of an arc surface structure, and the lower end of the matching groove is attached to the upper end of the sliding ball; the moving friction can be reduced, and the stability in the moving process is improved.
As a preferable technical scheme of the invention, the lower end of the matching cylinder is symmetrically provided with the butt strap.
The invention also provides a processing method of the rigid heat-insulation foamed plastic processing machine, which comprises the following steps:
s1, feeding: placing the hard foam board on the bearing plate manually, and driving the pressing plate to fix the hard foam board through the telescopic motion of the pressing cylinder;
s2, adjusting the cutting size: according to actual work needs, the steel wire position is adjusted by rotating the rotating block or the inner cylinder, and the purpose of adjusting the segmentation size is achieved.
S3, adjusting the division quantity: according to the actual work requirement, the number of the steel wires required during the cutting is determined, and the redundant steel wires are taken down from the connecting frame, so that the purpose of adjusting the number of the cut foam blocks is achieved.
S4, foam board segmentation: under the guiding action of the guide sliding rail, the electric sliding block drives the foam board to move from back to front, and under the pressure action of the steel wire and the supporting force of the pressing plate, the foam board is divided into a corresponding number of foam blocks;
s5, blanking: and taking down the divided foam blocks in a manual mode, and uniformly collecting the foam blocks.
Compared with the prior art, the invention has the following advantages:
1. according to the rigid heat-insulation foam plastic processing machine and the processing method thereof, the foam plate is divided into the plurality of foam blocks at one time in a linear cutting mode, the size and the number of the foam blocks can be adjusted according to actual needs, the adjustment is flexible, and the application range is wide;
2. according to the foam board cutting machine, the foam board can be fixed and moved through the arranged material conveying mechanism so as to be matched with the cutting mechanism to complete cutting work, and the transverse plate can generate supporting force on the rear end of the foam board in the cutting process so as to prevent the foam board from sliding back and forth;
3. according to the invention, through the arranged dividing mechanism, the foam blocks can be divided into a plurality of foam blocks, the number and the positions of the steel wires can be adjusted according to requirements so as to change the number and the size of the divided foam blocks, and in the adjusting process, under the matching action of the guide cylinder and the matching cylinder, the steel wires can be prevented from being inclined, so that the moving consistency of the upper end and the lower end of the steel wires is ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a schematic plan view of the present invention between the work plate, the connecting frame and the rotating block;
fig. 5 is an enlarged view of the portion of fig. 3 according to the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 5.
A rigid heat-insulation foamed plastic processing machine comprises a workbench 1, a material conveying mechanism 2 and a dividing mechanism 3, wherein the material conveying mechanism 2 is symmetrically arranged on the left side and the right side of the workbench 1, the dividing mechanism 3 is arranged in the middle of the workbench 1, and a guide groove is formed in the middle of the workbench 1; wherein:
the conveying mechanism 2 comprises a guide slide rail 21, an electric slider 22, a bearing plate 23, a pressing plate 24 and a pressing cylinder 25, the guide slide rail 21 is installed at the upper end of the workbench 1, the electric slider 22 is installed on the guide slide rail 21 in a sliding fit mode, the bearing plate 23 is installed at the upper end of the electric slider 22, the pressing plate 24 is installed at the upper end of the bearing plate 23 in a sliding fit mode, the outer wall of the pressing plate 24 is connected with the top end of the pressing cylinder 25, the bottom end of the pressing cylinder 25 is installed on the bearing plate 23, the pressing plate 24 is of an L-shaped structure, the pressing plate 24 comprises a vertical plate and a transverse plate, a square groove is formed in the side wall of the vertical plate; the structure, the principle and the control method of the electric slider 22 and the compression cylinder 25 are the prior art, the foam board is placed between the two compression plates 24, after the foam board is fixed through the telescopic motion of the compression cylinder 25, the electric slider 22 drives the foam board to move from back to front under the guiding action of the guide slide rail 21, the cutting work is completed through the matching cutting mechanism 3, in the cutting process, the rear end of the compression plate 24 can generate supporting force to the rear end of the foam board, and the foam board is prevented from sliding back and forth.
The cutting mechanism 3 comprises a rotating shaft 31, a rotating block 32, a cutting branched chain 33, a working plate 34 and an adjusting cylinder 35, one end of the rotating shaft 31 is installed on the side wall of the workbench 1 through a bearing, the other end of the rotating shaft 31 is connected with the side wall of the rotating block 32, the rotating block 32 is installed on the side wall of the workbench 1 through a bearing, the cutting branched chain 33 is evenly installed on the outer wall of the rotating shaft 31 from left to right, the working plate 34 is arranged at the upper end of the cutting branched chain 33, a working groove is formed in the working plate 34, the lower end of the working plate 34 is connected with the top end of the adjusting cylinder 35, the bottom end of the adjusting cylinder 35 is installed; the structure, the principle and the control method of the adjusting cylinder 35 are the prior art, the height of the working plate 34 is adjusted through the telescopic motion of the adjusting cylinder 35 to meet the working requirements of foam plates with different thicknesses, and the rotating block 32 is rotated manually to achieve the purpose of adjusting the positions of two split branched chains 33 which are symmetrically arranged on the rotating shaft 31 left and right so as to adjust the size of the split foam blocks.
The split branched chain 33 comprises a winding drum 331, an auxiliary plate 332, a steel wire 333, a guide drum 334, a matching drum 335, a connecting frame 336 and a rotating block 337, wherein the winding drum 331 is installed on the outer wall of the rotating shaft 31, the auxiliary plate 332 is connected between the winding drum 331 and the workbench 1, the steel wire 333 is wound on the winding drum 331, the guide drum 334 is arranged on the outer side of the steel wire 333, the guide drum 334 is installed on the side wall of the auxiliary plate 332, the matching drum 335 is arranged at the upper end of the guide drum 334, the matching drum 335 is installed at the lower end of the working plate 34, the middle part of the steel wire 333 sequentially penetrates through the guide drum 334, the matching drum 335 and the working groove, a circular ring is arranged at the upper end of the steel wire 333, the connecting frame 336 is arranged in the circular ring, the connecting frame 336 is installed on the rotating block 337, the rotating block; in the process of adjusting the position of the winding cylinder 331, under the matching action of the guide cylinder 334 and the matching cylinder 335, the steel wire 333 can be prevented from being skewed, the moving consistency of the upper end and the lower end of the steel wire 333 is ensured, and after the rotating block 337 is rotated to a proper position, the circular ring at the upper end of the steel wire 333 can be taken out of the connecting frame 336, so that the number of foam blocks generated in the process of implementing one-time segmentation operation is changed.
The bobbin 331 comprises an inner cylinder 331a and an outer cylinder 331b, wherein the inner wall of the inner cylinder 331a is installed on the outer wall of the rotating shaft 31 in a threaded connection mode, the outer wall of the inner cylinder 331a is connected with the inner wall of the outer cylinder 331b through a bearing, and a steel wire 333 is wound on the outer wall of the outer cylinder 331 b; when the inner cylinder 331a is manually rotated, the inner cylinder 331a and the rotating shaft 31 can be relatively moved, and the outer cylinder 331b is also moved, thereby achieving the purpose of adjusting the size of the divided specific foam block.
The guide cylinder 334 comprises a fixed cylinder 334a, a telescopic cylinder 334b, a spring 334c and hooks 334d, the fixed cylinder 334a is mounted on the side wall of the auxiliary plate 332, the telescopic cylinder 334b is mounted on the outer wall of the fixed cylinder 334a in a sliding fit manner, the spring 334c is connected between the telescopic cylinder 334b and the fixed cylinder 334a, and the hooks 334d are symmetrically mounted at the top end of the telescopic cylinder 334b left and right through a hinge; when the position of the split branched chain 33 needs to be adjusted, the hook 334d at the top end of the telescopic cylinder 334b needs to be connected with the butt strap at the lower end of the matching cylinder 335 to ensure that the steel wire 333 keeps a vertical state in the moving process, after the position adjustment is finished, the hook 334d is separated from the butt strap, and under the elastic force action of the spring 334c, the telescopic cylinder 334b is restored to the original position, so that the blocking of the split work is avoided.
The connecting frame 336 comprises a supporting rod 336a, a connecting rod 336b and a rotating rod 336c, the supporting rod 336a is installed in the working groove in a sliding fit mode, the top end of the supporting rod 336a is connected with the right end of the connecting rod 336b, the left end of the connecting rod 336b is connected with the top end of the rotating rod 336c, and the lower end of the rotating rod 336c is tightly attached to the rotating block 337; in the process of rotating the rotating block 337, the rotating rod 336c can move relative to the rotating block 337, and when the notch in the rotating block 337 rotates to a position directly below the rotating rod 336c, the ring at the upper end of the wire 333 can be removed from the connecting rod 336 b.
The guide slide rail 21 comprises a rail 211 and sliding balls 212, the middle of the rail 211 is provided with a sliding groove, the sliding balls 212 are uniformly placed in the sliding groove from front to back, and the diameter of each sliding ball 212 is larger than the depth of the sliding groove and smaller than the width of the sliding groove.
The lower end of the electric sliding block 22 is provided with a matching groove which is of an arc surface structure, and the lower end of the matching groove is attached to the upper end of the sliding ball 212; the moving friction can be reduced, and the stability in the moving process is improved.
The lower end of the matching cylinder 335 is symmetrically provided with access boards.
The invention also provides a processing method of the rigid heat-insulation foamed plastic processing machine, which comprises the following steps:
s1, feeding: the hard foam board is manually placed on the bearing plate 23, and the compression plate 24 is driven to fix the hard foam board through the telescopic motion of the compression cylinder 25;
s2, adjusting the cutting size: according to the actual working requirement, the position of the steel wire 333 is adjusted by rotating the rotating block 32 or the inner cylinder 331a, so that the purpose of adjusting the division size is achieved.
S3, adjusting the division quantity: according to the actual working requirement, the number of the steel wires 333 required during the division is determined, and the redundant steel wires 333 are taken down from the connecting frame 336, so that the purpose of adjusting the number of the divided foam blocks is achieved.
S4, foam board segmentation: under the guiding action of the guide slide rail 21, the electric slide block 22 drives the foam board to move from back to front, and under the pressure action of the steel wire 333 and the supporting force of the pressing plate 24, the foam board is divided into a corresponding number of foam blocks;
s5, blanking: and taking down the divided foam blocks in a manual mode, and uniformly collecting the foam blocks.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a stereoplasm heat preservation foamed plastic processing machinery, includes workstation (1), fortune material mechanism (2) and cuts apart mechanism (3), its characterized in that: the left side and the right side of the workbench (1) are symmetrically provided with the material conveying mechanisms (2), the middle part of the workbench (1) is provided with the cutting mechanism (3), and the middle part of the workbench (1) is provided with a guide groove; wherein:
the conveying mechanism (2) comprises a guide slide rail (21), an electric slider (22), a bearing plate (23), a pressing plate (24) and a pressing cylinder (25), the guide slide rail (21) is installed at the upper end of the workbench (1), the electric slider (22) is installed on the guide slide rail (21) in a sliding fit mode, the bearing plate (23) is installed at the upper end of the electric slider (22), the pressing plate (24) is installed at the upper end of the bearing plate (23) in a sliding fit mode, the outer wall of the pressing plate (24) is connected with the top end of the pressing cylinder (25), the bottom end of the pressing cylinder (25) is installed on the bearing plate (23), the pressing plate (24) is of an L-shaped structure, the pressing plate (24) comprises a vertical plate and a transverse plate, a square groove is formed in the side wall of the vertical plate;
the cutting mechanism (3) comprises a rotating shaft (31), a rotating block (32), a cutting branched chain (33), a working plate (34) and an adjusting cylinder (35), one end of the rotating shaft (31) is installed on the side wall of the workbench (1) through a bearing, the other end of the rotating shaft (31) is connected with the side wall of the rotating block (32), the rotating block (32) is installed on the side wall of the workbench (1) through a bearing, the cutting branched chain (33) is uniformly installed on the outer wall of the rotating shaft (31) from left to right, the working plate (34) is arranged at the upper end of the cutting branched chain (33), a working groove is formed in the working plate (34), the lower end of the working plate (34) is connected with the top end of the adjusting cylinder (35), the bottom end of the adjusting cylinder (35) is installed on the workbench (1);
the split branch chain (33) comprises a winding drum (331), an auxiliary plate (332), a steel wire (333), a guide drum (334), a matching drum (335), a connecting frame (336) and a rotating block (337), wherein the winding drum (331) is installed on the outer wall of the rotating shaft (31), the auxiliary plate (332) is connected between the winding drum (331) and the workbench (1), the steel wire (333) is wound on the winding drum (331), the guide drum (334) is arranged on the outer side of the steel wire (333), the guide drum (334) is installed on the side wall of the auxiliary plate (332), the matching drum (335) is arranged at the upper end of the guide drum (334), the matching drum (335) is installed at the lower end of the working plate (34), the middle part of the steel wire (333) sequentially penetrates through the guide drum (334), the matching drum (335) and the working groove, a circular ring is arranged at the upper end of the steel wire (333), the connecting frame (336) is arranged in the, the rotating block (337) is mounted on the working plate (34) through a bearing, and the rotating block (337) is of a C-shaped structure with a notch at the front end.
2. The rigid insulation foam processing machine as claimed in claim 1, wherein: the winding drum (331) comprises an inner drum (331a) and an outer drum (331b), the inner wall of the inner drum (331a) is installed on the outer wall of the rotating shaft (31) in a threaded connection mode, the outer wall of the inner drum (331a) is connected with the inner wall of the outer drum (331b) through a bearing, and a steel wire (333) is wound on the outer wall of the outer drum (331 b).
3. The rigid insulation foam processing machine as claimed in claim 1, wherein: guide cylinder (334) are including fixed barrel (334a), flexible barrel (334b), spring (334c) and hasp (334d), and install on accessory plate (332) lateral wall fixed barrel (334a), install flexible barrel (334b) through sliding fit on the fixed barrel (334a) outer wall, are connected with spring (334c) between flexible barrel (334b) and fixed barrel (334a), and hasp (334d) are installed through hinge bilateral symmetry in flexible barrel (334b) top.
4. The rigid insulation foam processing machine as claimed in claim 1, wherein: connecting frame (336) include bracing piece (336a), connecting rod (336b) and dwang (336c), and bracing piece (336a) are installed in the work groove through sliding fit, and bracing piece (336a) top is connected with connecting rod (336b) right-hand member, and connecting rod (336b) left end is connected with dwang (336c) top, and dwang (336c) lower extreme is hugged closely on rotatory piece (337).
5. The rigid insulation foam processing machine as claimed in claim 1, wherein: the guide sliding rail (21) comprises a rail (211) and sliding balls (212), the middle of the rail (211) is provided with a sliding groove, the sliding balls (212) are uniformly placed in the sliding groove from front to back, and the diameter of each sliding ball (212) is larger than the depth of the sliding groove and smaller than the width of the sliding groove.
6. The rigid insulation foam processing machine as claimed in claim 1, wherein: the lower end of the electric sliding block (22) is provided with a matching groove which is of an arc surface structure, and the lower end of the matching groove is attached to the upper end of the sliding ball (212).
7. The rigid insulation foam processing machine as claimed in claim 1, wherein: the lower end of the matching cylinder (335) is symmetrically provided with access boards.
CN201910729879.6A 2019-08-08 2019-08-08 Rigid heat-insulation foamed plastic processing machine and processing method thereof Active CN110340965B (en)

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