CN111958437A - Forming and manufacturing process of shockproof foam packaging material - Google Patents
Forming and manufacturing process of shockproof foam packaging material Download PDFInfo
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- CN111958437A CN111958437A CN202010856201.7A CN202010856201A CN111958437A CN 111958437 A CN111958437 A CN 111958437A CN 202010856201 A CN202010856201 A CN 202010856201A CN 111958437 A CN111958437 A CN 111958437A
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- Prior art keywords
- plate
- packaging material
- foam
- rotating
- support plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/30—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding plastics
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The invention relates to a shockproof foam packaging material molding and manufacturing process, which adopts a packaging material molding and manufacturing device, wherein the packaging material molding and manufacturing device comprises a bottom plate, a foam plate, a locking mechanism, a polishing mechanism, an electric slide block, a movable support plate, a cylinder and an installation plate; the forming and manufacturing process of the shockproof foam packaging material by adopting the packaging material forming and manufacturing device comprises the following steps: s1, compression molding of the packaging material; s2, preparing for polishing the packaging material; s3, positioning a polishing mechanism; and S4, polishing the packaging material. The invention can solve the problems existing in the prior art that when the packaging material is polished manually: the manual work is not thorough to foam packaging material's polishing, because foam packaging material's material is softer to the manual work can have the phenomenon of damaging foam packaging material when polishing it, can have the phenomenon of removal when foam packaging material polishes, thereby influences its effect scheduling problem of polishing.
Description
Technical Field
The invention relates to the field of packaging material processing, in particular to a forming and manufacturing process of a shockproof foam packaging material.
Background
The foam packing material is a polymer material formed by dispersing a large number of gas micropores in solid plastics, and has the characteristics of light weight, heat insulation, sound absorption, shock absorption and the like. Almost all kinds of plastics can be made into foamed plastics, and foaming and molding become an important field in plastic processing.
Foam packaging material is different according to the kind of packing article, and foam packaging material also has corresponding molding, like the foam packaging material of common comb-tooth structure, need polish the processing with its comb-tooth structure's lateral wall after the packaging material compression molding of comb-tooth structure, current through the artificial mode to the packaging material of comb-tooth structure polish the processing, the problem that exists when artifical polishing the processing to packaging material is as follows:
1. the foam packaging material is not polished completely by manual work, and the foam packaging material is soft in material, so that the foam packaging material can be damaged when being polished manually, and the foam packaging material can move when being polished, so that the polishing effect of the foam packaging material is influenced;
2. the manual work needs to polish the processing to foam packaging material comb-tooth's groove structure one by one, causes foam packaging material's the inefficiency scheduling problem of polishing.
Disclosure of Invention
In order to solve the problems, the invention provides a shockproof foam packaging material forming and manufacturing process which adopts a packaging material forming and manufacturing device, wherein the packaging material forming and manufacturing device comprises a bottom plate, a foam plate, a locking mechanism, a polishing mechanism, an electric slider, a movable support plate, an air cylinder and a mounting plate, the foam plate is of a cuboid structure, the foam plate is placed on the top of the bottom plate, the locking mechanism is positioned on the outer side of the side wall of the foam plate, the locking mechanism is installed on the bottom plate, the polishing mechanism is positioned above the foam plate, the top of the polishing mechanism is installed on the bottom of the movable support plate through the electric slider, the upper side surface of the movable support plate is connected with the bottom of the mounting plate through the air cylinder, the shockproof foam plate forming and manufacturing device can polish a molded packaging material so as to increase the forming effect of the packaging material, firstly, a comb-shaped structure of the foam plate is upwards placed on the, can carry on spacingly to the position of cystosepiment through locking mechanical system, prevent that the cystosepiment from taking place to rock the scheduling problem when polishing, lead to the shaping effect of cystosepiment poor, after the cystosepiment locking is accomplished, install the mounting panel on outside link, in the extension motion through the cylinder makes grinding machanism's lower extreme remove the comb-shaped structure of cystosepiment, can drive grinding machanism through electronic slider and polish the processing to the lateral wall of the comb-shaped structure of cystosepiment.
The polishing mechanism comprises a square frame, the top of the square frame is connected with the bottom of an electric sliding block, a rotating sleeve is uniformly arranged on the inner wall of the upper end of the square frame along the length direction of the square frame through a bearing, a rotating rod is distributed in the lower end of the rotating sleeve, square sliding grooves are symmetrically formed in the inner wall of the lower end of the rotating sleeve, a square sliding block matched with the square sliding grooves is arranged on the side wall of the upper end of the rotating rod, a positioning column is arranged on the outer side surface of the middle of the rotating rod and penetrates through the lower side wall of the square frame, and rotating teeth are symmetrically arranged on the;
the rotary sleeves are in transmission connection through the transmission belt, the inner side face of the transmission belt is provided with transmission teeth matched with the rotation teeth, one end of the transmission belt is internally sleeved with an active rotating frame, the other end of the transmission belt is sleeved on the outer side face of the rotary sleeve far away from the active rotating frame, the active rotating frame is arranged on the middle part of the rotating shaft, the upper end of the rotating shaft is arranged on the inner wall of the upper end of the square frame through a bearing, the lower end of the rotating shaft is connected with an output shaft of a rotating motor through a coupler, the rotating motor is arranged in the square frame through a motor base, when the machine works, the grinding mechanism can grind the comb-shaped structure of the foam board, and the rotating rods on the grinding mechanism can be adjusted in different heights, so that the machine can grind different concave depths of the comb-shaped structure on the foam board, and, when the cylinder carries out the extension motion, the dwang can slide from top to bottom in the square spout of rotating sleeve, the removal of dwang can drive the reference column and reciprocate in step, so that the lower extreme of dwang can support the lower lateral wall that comb-tooth-shaped structure is sunken on the cystosepiment, then the rotation through rotating the motor can rotate by electric drive belt, drive belt can drive the rotating sleeve and carry out synchronous rotation, the rotating sleeve can drive the dwang and rotate under square spout and square slider's effect, so that the lower extreme of dwang polishes the action with the lateral wall of the comb-tooth-shaped structure of cystosepiment.
The forming and manufacturing process of the shockproof foam packaging material by adopting the packaging material forming and manufacturing device comprises the following steps:
s1, compression molding of the packaging material: firstly, pretreating the raw material of the shockproof foam, and then molding the raw material in a mould pressing foaming mode;
s2, preparing packaging materials by grinding: the side wall of the comb-shaped structure of the packaging material after compression molding has redundant foam materials, so that the molded shockproof foam packaging material needs to be polished, the packaging material is firstly placed on the top of a bottom plate, and the packaging material is locked in position through a locking mechanism;
s3, positioning a grinding mechanism: after the packaging material is locked, the mounting plate is locked on an external connecting frame, so that the movable support plate and the bottom plate are in a parallel state, and the height of the movable support plate can be adjusted through the telescopic motion of the cylinder, so that the lower end of the rotating rod can move to a concave part of a comb-shaped structure on the packaging material;
s4, polishing the packaging material: the lower extreme of dwang is located behind the depressed part of the last broach structure of packaging material, can drive the swivel mount through rotating the motor and carry out synchronous rotation, and the dwang can carry out synchronous rotation along with the swivel mount, and the lower extreme of dwang can be to the processing of polishing of the depressed position of the last broach structure of packaging material, and packaging material polishes the shrink motion of accomplishing the back through the cylinder to end locking mechanical system to packaging material's locking, so that will polish the packaging material after accomplishing and take out.
As a preferred technical scheme of the invention, the locking mechanism comprises a side protection plate, a resisting plate, a side protection support plate, a resisting support plate, a support bolt and a resisting bolt, wherein the side protection plate is symmetrically distributed on the outer side of the side surface of the foam plate in the length direction, a wedge-shaped slide block is arranged at the bottom of the side protection plate, a wedge-shaped sliding groove matched with the wedge-shaped slide block is arranged on the top of the bottom plate, the side surface of the side protection plate, far away from the foam plate, is connected with one end of the support bolt through a bearing, the other end of the support bolt is connected onto the side protection support plate in a thread matching mode, and the side;
the side face of the foam plate in the width direction is symmetrically provided with the retaining plates, the side face, far away from the foam plate, of each retaining plate is connected with one end of each retaining bolt through a bearing, the other end of each retaining bolt is connected with each retaining support plate in a threaded fit mode, each retaining support plate is installed on the bottom plate, the side face, far away from the foam plate, of each retaining plate is symmetrically provided with a limiting rod, each limiting rod penetrates through each retaining support plate, during specific work, the foam plate can be locked through the locking mechanism, the supporting bolts can be screwed respectively, the positions of the side protection plates and the retaining plates can be adjusted through the retaining bolts, and therefore the structure formed by the side protection plates and the retaining plates can clamp the foam plate.
As a preferable technical scheme of the invention, the height of the side protection plate corresponds to the height of the abutting plate, and the height of the side protection plate corresponds to the height of the lower end of the comb-shaped structure of the foam board.
As a preferred technical scheme of the invention, the side surface of the side guard plate close to the foam board is provided with a binding plate with a telescopic structure, the side surface of the binding plate corresponding to the foam board is provided with a positioning latch, the inner end of the positioning latch is arranged in a downward inclined manner, the binding plate with the telescopic structure can be clamped on the left and right outer side surfaces of the foam board with a certain force, and the positioning latch is arranged in a downward inclined manner so as to generate a directional pressure on the foam board and prevent the foam board from being carried up by the rotating rod.
As a preferred technical scheme of the invention, the bottom of the rotating rod is provided with an external thread, the top of the rotating rod is provided with the polishing sleeve in a threaded connection mode, and the polishing sleeve is convenient to replace in a threaded connection mode so as to be a proper type.
As a preferred technical scheme of the invention, the driving rotating frame is of an I-shaped structure, the outer side surface of the middle part of the rotating sleeve is provided with the bearing ring, the bearing ring is positioned at the lower side of the bottom of the transmission belt, the I-shaped structure of the driving rotating frame can limit the transmission belt and prevent the transmission belt from moving up and down, and the bearing ring can play a role in bearing the transmission belt.
As a preferred technical scheme of the invention, the inner side wall of the positioning column and the outer side surface of the rotating rod are respectively provided with an annular rotating groove and an annular rotating block, the annular rotating groove and the annular rotating block are in sliding fit, the positioning column is symmetrically provided with longitudinally arranged stable sliding blocks on the side surface corresponding to the square frame in length, the lower side wall of the square frame is provided with a stable sliding groove matched with the stable sliding blocks, the top of each stable sliding block is provided with a blocking plate, the width of each blocking plate is larger than that of each stable sliding block, the annular rotating groove and the annular rotating block are matched to enable the positioning column and the rotating rod to relatively rotate, the positioning column and the rotating rod cannot relatively displace in height, and the blocking plates can prevent the positioning column from falling off the square frame.
As a preferred technical scheme of the invention, two clamping plates are distributed on the side wall of the lower end of the square frame corresponding to the width direction of the square frame, the clamping plates are symmetrically distributed on two sides of a positioning column, the side surface of each clamping plate, far away from the positioning column, is connected with one end of a clamping bolt through a bearing, the other end of the clamping bolt is connected to a clamping support plate in a threaded fit mode, the clamping support plate is arranged on the upper side wall of the lower end of the square frame, two clamping columns are symmetrically inserted on the clamping support plate, the clamping columns are connected to the clamping plates, when the lower end of the rotating rod slides to the inner wall of a comb-shaped structure recess of the foam plate, the rotating rod can drive the positioning columns to synchronously move, then the clamping bolts are screwed, the two clamping plates are matched to limit the height of the positioning columns, then the rotating rod is controlled to rotate, so that the comb-shaped, when the foam board with the comb-shaped structure and different recess depths is polished, the clamping bolt is screwed to enable the clamping plate to move outwards, so that the rotating rod can drive the positioning column to move up and down, and the lower end of the rotating rod can abut against the inner wall of the comb-shaped structure recess of the foam board.
The invention has the beneficial effects that:
the foam board with the comb-shaped structure can be positioned and locked, and the rotating rods which are uniformly distributed are respectively inserted into the recesses with different heights of the comb-shaped structure on the foam board, so that the inner wall of the comb-shaped structure of the foam board can be polished at one time, and the polishing efficiency and the forming effect of the foam board are improved;
the locking mechanism can lock the position of the foam plate, and the positions of the side guard plate and the abutting plate can be adjusted by screwing the supporting bolt and the abutting bolt respectively, so that the foam plate can be clamped by a structure formed by the side guard plate and the abutting plate;
the polishing sleeve is convenient to replace through a threaded connection mode, so that the polishing sleeve is in a proper type;
fourthly, the rotating rod can drive the positioning column to move up and down, so that the lower end of the rotating rod can abut against the inner wall of the concave comb-shaped structure of the foam board, then the clamping bolt is screwed, the two clamping plates are matched to limit the height of the positioning column, and then the rotating rod is controlled to rotate, so that the comb-shaped structure of the foam board is polished.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of a first configuration of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a schematic view of the structure between the base plate, foam board and locking mechanism of the present invention;
FIG. 5 is a schematic diagram of the construction of the grinding mechanism of the present invention;
FIG. 6 is a cross-sectional view of the square frame, the rotary sleeve, the rotary rod, the square slider, the positioning post and the supporting ring of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 6, the invention relates to a shockproof foam packaging material molding and manufacturing process, which adopts a packaging material molding and manufacturing device, the packaging material molding and manufacturing device comprises a bottom plate 1, a foam plate 2, a locking mechanism 3, a polishing mechanism 4, an electric slider 5, a movable support plate 6, an air cylinder 7 and a mounting plate 8, the foam plate 2 is of a cuboid structure, the foam plate 2 is placed on the top of the bottom plate 1, the locking mechanism 3 is positioned on the outer side of the side wall of the foam plate 2, the locking mechanism 3 is installed on the bottom plate 1, the polishing mechanism 4 is positioned above the foam plate 2, the top of the polishing mechanism 4 is installed on the bottom of the movable support plate 6 through the electric slider 5, the upper side surface of the movable support plate 6 is connected with the bottom of the mounting plate 8 through the air cylinder 7, the invention can polish the molded packaging material, so as to increase packaging material's shaping effect, at first place 2 comb-shaped structures of cystosepiment at bottom plate 1's top up, can carry on spacingly to cystosepiment 2's position through locking mechanical system 3, prevent cystosepiment 2 from taking place to rock the scheduling problem when polishing, it is poor to lead to cystosepiment 2's shaping effect, after cystosepiment 2 locks the completion, install mounting panel 8 on the link in the outside, the extension motion through cylinder 7 makes grinding mechanism 4's lower extreme remove to cystosepiment 2 in the comb-shaped structure, can drive grinding mechanism 4 through electronic slider 5 and polish the processing to cystosepiment 2's comb-shaped structure's lateral wall.
The locking mechanism 3 comprises a side guard plate 31, a retaining plate 32, a side guard support plate 33, a retaining support plate 34, a support bolt 35 and a retaining bolt 36, wherein the side guard plate 31 is symmetrically distributed on the outer side of the side surface of the foam plate 2 in the length direction, a wedge-shaped sliding block is arranged at the bottom of the side guard plate 31, a wedge-shaped sliding groove 11 matched with the wedge-shaped sliding block is arranged on the top of the bottom plate 1, the side surface of the side guard plate 31, far away from the foam plate 2, is connected with one end of the support bolt 35 through a bearing, the other end of the support bolt 35 is connected to the side guard support plate 33 in a thread matching mode, and the side guard support;
the lateral outer side of the foam plate 2 in the width direction is symmetrically distributed with abutting plates 32, the lateral side of the abutting plates 32 far away from the foam plate 2 is connected with one end of an abutting bolt 36 through a bearing, the other end of the abutting bolt 36 is connected with an abutting support plate 34 in a threaded fit mode, the abutting support plate 34 is installed on the bottom plate 1, limiting rods 37 are symmetrically arranged on the lateral side of the abutting plates 32 far away from the foam plate 2, the limiting rods 37 penetrate through the abutting support plate 34, in the specific working process, the locking mechanism 3 can lock the position of the foam plate 2, the supporting bolt 35 and the abutting bolt 36 are respectively screwed, the position of the side protection plate 31 and the position of the abutting plate 32 can be adjusted, and therefore the structure formed by the side protection plate 31 and the abutting plates 32 can clamp the foam plate 2.
The height of the side guard plate 31 corresponds to the height of the abutting plate 32, the height of the side guard plate 31 corresponds to the height of the lower end of the comb-shaped structure of the foam plate 2, and the side guard plate 31 and the abutting plate 32 cannot drive the comb-shaped structure on the foam plate 2 to deform when clamping and locking the foam plate 2, so that the foam plate 2 is prevented from being deformed and being polished to cause influence.
The polishing mechanism 4 comprises a square frame 41, the top of the square frame 41 is connected with the bottom of the electric sliding block 5, a rotary sleeve 42 is uniformly arranged on the inner wall of the upper end of the square frame 41 along the length direction of the square frame through a bearing, a rotary rod 43 is distributed in the lower end of the rotary sleeve 42, square sliding grooves are symmetrically arranged on the inner wall of the lower end of the rotary sleeve 42, a square sliding block 44 matched with the square sliding grooves is arranged on the side wall of the upper end of the rotary rod 43, a positioning column 45 is arranged on the outer side surface of the middle of the rotary rod 43, the positioning column 45 penetrates through the lower side wall of the square frame 41, and rotating;
the rotary sleeves 42 are in transmission connection through the transmission belt 46, transmission teeth matched with the rotating teeth are arranged on the inner side face of the transmission belt 46, a driving rotating frame 47 is sleeved in one end of the transmission belt 46, the other end of the transmission belt 46 is sleeved on the outer side face of the rotary sleeve 42 far away from the driving rotating frame 47, the driving rotating frame 47 is installed on the middle portion of the rotating shaft 48, the upper end of the rotating shaft 48 is installed on the inner wall of the upper end of the square frame 41 through a bearing, the lower end of the rotating shaft 48 is connected with an output shaft of the rotating motor 49 through a coupler, the rotating motor 49 is installed in the square frame 41 through a motor base, when the foam board grinder works in detail, the grinding mechanism 4 can grind the comb-shaped structures of the foam boards 2, and the rotating rods 43 on the grinding mechanism 4 can be adjusted at different heights, so that the foam board grinder can grind different concave depths, the application range of the invention is increased, when the cylinder 7 extends, the rotating rod 43 can slide up and down in the square chute of the rotating sleeve 42, the moving of the rotating rod 43 can drive the positioning column 45 to move up and down synchronously, so that the lower end of the rotating rod 43 can abut against the lower side wall of the comb-shaped structure recess on the foam board 2, then the rotating motor 49 rotates to drive the electric transmission belt 46 to rotate, the transmission belt 46 can drive the rotating sleeve 42 to rotate synchronously, the rotating sleeve 42 can drive the rotating rod 43 to rotate under the action of the square chute and the square slider 44, so that the lower end of the rotating rod 43 can polish the side wall of the comb-shaped structure of the foam board 2.
The bottom of dwang 43 be provided with the external screw thread, the cover 410 of polishing is installed through threaded connection's mode at the top of dwang 43, the cover 410 of polishing is convenient for it to be changed through threaded connected mode to the cover 410 of polishing is suitable model.
The driving rotating frame 47 is of an I-shaped structure, a bearing ring 411 is arranged on the outer side face of the middle of the rotating sleeve 42, the bearing ring 411 is located on the lower side of the bottom of the transmission belt 46, the I-shaped structure of the driving rotating frame 47 can limit the transmission belt 46, the transmission belt 46 is prevented from moving up and down, and the bearing ring 411 can play a role in bearing the transmission belt 46.
Two clamping plates 412 are distributed on the upper side wall of the lower end of the square frame 41 corresponding to the width direction of the square frame, the clamping plates 412 are symmetrically distributed on two sides of the positioning column 45, the side surface, away from the positioning column 45, of each clamping plate 412 is connected with one end of a clamping bolt 413 through a bearing, the other end of each clamping bolt 413 is connected to a clamping support plate 414 in a threaded fit mode, each clamping support plate 414 is installed on the upper side wall of the lower end of the square frame 41, two clamping columns 415 are symmetrically inserted on each clamping support plate 414 in a penetrating mode, each clamping column 415 is connected to the clamping plate 412, when the lower end of the rotating rod 43 slides to the inner wall of the comb-shaped structure recess of the foam board 2, the rotating rod 43 can drive the positioning columns 45 to synchronously move, then the clamping bolts 413 are screwed, so that the two clamping plates 412 are matched to limit the height of the positioning columns 45, then the rotating rod 43 is controlled to rotate, so, when the foam board 2 with different dent depths of the comb-shaped structure is polished, the clamping bolt 413 is screwed to enable the clamping plate 412 to move outwards, so that the rotating rod 43 can drive the positioning column 45 to move up and down, and the lower end of the rotating rod 43 can abut against the inner wall of the dent of the comb-shaped structure of the foam board 2.
The forming and manufacturing process of the shockproof foam packaging material by adopting the packaging material forming and manufacturing device comprises the following steps:
s1, compression molding of the packaging material: firstly, pretreating the raw material of the shockproof foam, and then molding the raw material in a mould pressing foaming mode;
s2, preparing packaging materials by grinding: the side wall of the comb-shaped structure of the packaging material subjected to compression molding can have redundant foam materials, so that the formed shockproof foam packaging material needs to be polished, the packaging material is firstly placed on the top of the bottom plate 1, the supporting bolt 35 and the abutting bolt 36 are respectively screwed, the positions of the side protection plate 31 and the abutting plate 32 can be adjusted, so that the foam plate 2 can be clamped by the structure formed by the side protection plate 31 and the abutting plate 32, the abutting plate 38 of the telescopic structure can be clamped on the left outer side surface and the right outer side surface of the foam plate 2 with a certain force, and the positioning clamping teeth 39 are arranged in a downward inclined mode to generate directional pressure on the foam plate 2, so that the foam plate 2 is prevented from being taken up by the rotating rod 43;
s3, positioning of the grinding mechanism 4: after the packaging material is locked, the mounting plate 8 is locked on an external connecting frame, so that the movable support plate 6 and the bottom plate 1 are in a parallel state, the lower end of the rotating rod 43 is provided with a polishing sleeve 410 with a proper model, the height of the movable support plate 6 can be adjusted through the telescopic motion of the air cylinder 7, so that the lower end of the rotating rod 43 can move to a concave part of a comb-shaped structure on the packaging material, and then the clamping bolt 413 is screwed, so that the two clamping plates 412 are matched to limit the height of the positioning column 45;
s4, polishing the packaging material: the lower extreme of dwang 43 is located behind the depressed part of the last broach structure of packaging material, can drive swivel housing 42 through rotating motor 49 and rotate in step, dwang 43 can rotate in step along with swivel housing 42, the lower extreme of dwang 43 can polish the processing to the depressed position of the last broach structure of packaging material, packaging material polishes the shrink motion of accomplishing back through cylinder 7, and end locking mechanical system 3 is to the locking of packaging material, so that will polish the packaging material after accomplishing and take out.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides a foam packaging material shaping manufacturing technology takes precautions against earthquakes, this foam packaging material shaping manufacturing technology takes following packaging material shaping making devices to take precautions against earthquakes, and packaging material shaping making devices includes bottom plate (1), cystosepiment (2), locking mechanical system (3), grinding machanism (4), electronic slider (5), removes extension board (6), cylinder (7) and mounting panel (8), its characterized in that: the foam plate (2) is of a cuboid structure, the foam plate (2) is placed on the top of the bottom plate (1), the locking mechanism (3) is located on the outer side of the side wall of the foam plate (2), the locking mechanism (3) is installed on the bottom plate (1), the polishing mechanism (4) is located above the foam plate (2), the top of the polishing mechanism (4) is installed on the bottom of the movable support plate (6) through the electric slide block (5), and the upper side surface of the movable support plate (6) is connected with the bottom of the installation plate (8) through the air cylinder (7); wherein:
the polishing mechanism (4) comprises a square frame (41), the top of the square frame (41) is connected with the bottom of the electric sliding block (5), a rotating sleeve (42) is uniformly installed on the inner wall of the upper end of the square frame (41) along the length direction of the square frame through a bearing, a rotating rod (43) is distributed in the lower end of the rotating sleeve (42), square sliding grooves are symmetrically formed in the inner wall of the lower end of the rotating sleeve (42), a square sliding block (44) matched with the square sliding grooves is arranged on the side wall of the upper end of the rotating rod (43), a positioning column (45) is arranged on the outer side surface of the middle of the rotating rod (43), the positioning column (45) penetrates through the lower side wall of the square frame (41), and rotating teeth are symmetrically arranged on;
the rotary sleeves (42) are in transmission connection through a transmission belt (46), transmission teeth matched with the rotation teeth are arranged on the inner side face of the transmission belt (46), an active rotating frame (47) is sleeved in one end of the transmission belt (46), the other end of the transmission belt (46) is sleeved on the outer side face of the rotary sleeve (42) far away from the active rotating frame (47), the active rotating frame (47) is installed on the middle portion of a rotating shaft (48), the upper end of the rotating shaft (48) is installed on the inner wall of the upper end of the square frame (41) through a bearing, the lower end of the rotating shaft (48) is connected with an output shaft of a rotating motor (49) through a coupler, and the rotating motor (49) is installed in the square frame (41) through a motor base;
the forming and manufacturing process of the shockproof foam packaging material by adopting the packaging material forming and manufacturing device comprises the following steps:
s1, compression molding of the packaging material: firstly, pretreating the raw material of the shockproof foam, and then molding the raw material in a mould pressing foaming mode;
s2, preparing packaging materials by grinding: the side wall of a comb-shaped structure of the packaging material after compression molding has redundant foam materials, so that the molded shockproof foam packaging material needs to be polished, the packaging material is firstly placed on the top of a bottom plate (1), and the packaging material is locked in position through a locking mechanism (3);
s3, positioning a grinding mechanism (4): after the packaging material is locked, the mounting plate (8) is locked on the external connecting frame, so that the movable support plate (6) and the bottom plate (1) are in a parallel state, and the height of the movable support plate (6) can be adjusted through the telescopic motion of the cylinder (7), so that the lower end of the rotating rod (43) can move to the concave part of the comb-shaped structure on the packaging material;
s4, polishing the packaging material: the lower extreme of dwang (43) is located behind the depressed part of broach structure on the packaging material, can drive swivel mount (42) through rotating motor (49) and rotate in step, dwang (43) can rotate in step along with swivel mount (42), the lower extreme of dwang (43) can polish the processing to the depressed position of broach structure on the packaging material, packaging material polishes the shrink motion of accomplishing back through cylinder (7), and end locking mechanical system (3) to packaging material's locking, so that will polish the packaging material after accomplishing and take out.
2. The process for forming a shock absorbing foam packaging material as set forth in claim 1, wherein: the locking mechanism (3) comprises a side protection plate (31), a buckling plate (32), a side protection support plate (33), a buckling support plate (34), a supporting bolt (35) and a buckling bolt (36), wherein the side protection plate (31) is symmetrically distributed on the outer side of the side surface of the foam plate (2) in the length direction, a wedge-shaped sliding block is arranged at the bottom of the side protection plate (31), a wedge-shaped sliding groove (11) matched with the wedge-shaped sliding block is formed in the top of the bottom plate (1), the side surface, far away from the foam plate (2), of the side protection plate (31) is connected with one end of the supporting bolt (35) through a bearing, the other end of the supporting bolt (35) is connected to the side protection support plate (33) in a thread matching mode, and the side protection support plate (33);
the side outer side of the width direction of the foam plate (2) is symmetrically provided with abutting plates (32), the side, far away from the foam plate (2), of each abutting plate (32) is connected with one end of an abutting bolt (36) through a bearing, the other end of the abutting bolt (36) is connected with an abutting support plate (34) in a threaded fit mode, the abutting support plate (34) is installed on the bottom plate (1), the side, far away from the foam plate (2), of each abutting plate (32) is symmetrically provided with limiting rods (37), and the limiting rods (37) penetrate through the abutting support plate (34).
3. The process for forming a shock-absorbing foam packaging material as set forth in claim 2, wherein: the height of the side guard plate (31) corresponds to that of the abutting plate (32), and the height of the side guard plate (31) corresponds to that of the lower end of the comb-shaped structure of the foam plate (2).
4. The process for forming a shock-absorbing foam packaging material as set forth in claim 2, wherein: the side guard plate (31) is provided with a binding plate (38) with a telescopic structure on the side surface close to the foam plate (2), and the side surface of the binding plate (38) corresponding to the foam plate (2) is provided with a positioning latch (39).
5. The process for forming a shock absorbing foam packaging material as set forth in claim 4, wherein: the positioning latch teeth (39) are arranged in a downward inclined mode.
6. The process for forming a shock absorbing foam packaging material as set forth in claim 1, wherein: the bottom of dwang (43) be provided with the external screw thread, the top of dwang (43) is installed through threaded connection's mode and is polished cover (410).
7. The process for forming a shock absorbing foam packaging material as set forth in claim 1, wherein: the driving rotating frame (47) is of an I-shaped structure, a bearing ring (411) is arranged on the outer side surface of the middle part of the rotating sleeve (42), and the bearing ring (411) is positioned on the lower side of the bottom of the transmission belt (46).
8. The process for forming a shock absorbing foam packaging material as set forth in claim 1, wherein: the inside wall of reference column (45) and the lateral surface of dwang (43) be provided with annular turn trough and annular commentaries on classics piece respectively, be sliding fit between annular turn trough and the annular commentaries on classics piece, the symmetry is provided with longitudinal arrangement's firm slider (451) on reference column (45) the square side of corresponding square frame (41) length, be provided with on the lower lateral wall of square frame (41) and stabilize slider (451) matched with firm spout, all install one barrier plate (452) on the top of every firm slider (451), barrier plate (452) width is greater than the width of firm slider (451).
9. The process for forming a shock absorbing foam packaging material as set forth in claim 1, wherein: the side of the lower end of the square frame (41) corresponding to the width direction is provided with two clamping plates (412), the clamping plates (412) are symmetrically distributed on two sides of the positioning column (45), the side, far away from the positioning column (45), of each clamping plate (412) is connected with one end of a clamping bolt (413) through a bearing, the other end of each clamping bolt (413) is connected onto a clamping support plate (414) in a threaded fit mode, each clamping support plate (414) is installed on the upper side wall of the lower end of the square frame (41), two clamping columns (415) are symmetrically inserted into the clamping support plates (414), and the clamping columns (415) are connected onto the clamping plates (412).
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| CN111958437B (en) | 2022-05-20 |
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