CN113335660B - Waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears - Google Patents
Waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears Download PDFInfo
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- CN113335660B CN113335660B CN202110895683.1A CN202110895683A CN113335660B CN 113335660 B CN113335660 B CN 113335660B CN 202110895683 A CN202110895683 A CN 202110895683A CN 113335660 B CN113335660 B CN 113335660B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
- B65B59/04—Machines constructed with readily-detachable units or assemblies, e.g. to facilitate maintenance
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
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Abstract
The invention provides a film penetrating mechanism stabilizing device for heat-shrinkable packaging of a waterproof coiled material, relates to the technical field of heat-shrinkable packaging machines of waterproof coiled materials, and solves the problems that a film roll deviation preventing mechanism of the existing heat-shrinkable packaging machine of the waterproof coiled material is easy to adjust by other people, and once the film roll deviation preventing mechanism is adjusted maliciously by other people, if the deviation preventing mechanism cannot be found in time, the quality of a large number of products is damaged. The utility model provides a waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears, includes stabilizing mean, stabilizing mean is provided with two sets ofly altogether, and two sets of stabilizing mean difference fixed mounting are in passive rubber covered roller both sides. The two groups of stabilizing mechanisms are arranged, are respectively and fixedly arranged on two sides of the passive rubber covered rollers and are fixed on two sides of the film roll to position the film roll, so that the phenomenon that the loosened film roll deviates during application is avoided, and the stabilizing mechanisms are made of nylon materials, so that the film roll is prevented from being damaged during circular motion.
Description
Technical Field
The invention belongs to the technical field of waterproof coiled material heat-shrinkable packaging machines, and particularly relates to a film penetrating mechanism stabilizing device for waterproof coiled material heat-shrinkable packaging.
Background
In the current waterproof coiled material heat shrinkable machine packaging industry, the film penetrating mechanism is a factor to be considered for designing a waterproof coiled material film packaging machine in the field due to the complexity of the structure and the diversity of film penetrating modes. How to ensure that the film roll is always kept in the central position of the equipment in the film releasing process is also an important ring of the whole film penetrating mechanism; the traditional film deviation preventing structure is generally characterized in that a square tube is additionally arranged in two rubber-coated tubes, guide rods connected to the square tube abut against the two sides of a film roll, the guide rods are fixed on a square tube connecting block through screws so as to achieve the purpose of preventing the deviation of the film roll, or conical shaft sleeves are additionally arranged on the two sides of the film roll on a film passing rod, and the film roll is fixed on the film passing rod through screws so as to achieve the centered positioning of the film roll; the film roll deviation preventing structure is commonly used for a mainstream coiled material film wrapping machine in the current market.
For example, application No.: the invention discloses a novel waterproof coiled material heat shrinkable film packaging machine which comprises a feeding roller conveying mechanism, a belt conveying mechanism, a bag pushing mechanism, a cutter device, a film penetrating mechanism, a belt overturning mechanism and an oven mechanism, wherein the belt conveying mechanism is arranged on one side of the feeding roller conveying mechanism, the cutter device is arranged at the end part of the belt conveying mechanism, the film penetrating mechanism and the bag pushing mechanism are arranged on the upper part of the belt conveying mechanism, the belt overturning mechanism is arranged beside the belt conveying mechanism, and the oven mechanism is arranged beside the belt overturning mechanism. The novel waterproof coiled material heat shrinkable film packaging machine provided by the invention has the advantages that the process flow design of feeding, conveying, material blocking, material pushing, cutting, overturning, oven heating shrinkage and the like is reasonable, the connectivity is high, and the reliability and the superiority of the coiled material film shrinkage effect are ensured to the maximum extent.
Based on the search of the above patent and the discovery of the equipment in the prior art, the existing mechanism for preventing the deviation of the film roll of the waterproof coiled material heat-shrinkable packaging machine has the following defects:
1. the square tube is additionally arranged in the two rubber-coated tubes, the guide rods connected to the square tube abut against the two sides of the film roll, and the guide rods are fixed on the square tube connecting blocks by screws so as to prevent the film roll from deviating;
2. the mode that conical shaft sleeves are additionally arranged on two sides of a film roll on a film penetrating rod and fixed on the film penetrating rod through screws to realize the centered positioning of the film roll is adopted, the film roll can also rotate to a certain degree according to the circumferential motion of the film penetrating rod after being used for a long time, and the film roll cannot be tightly clamped by the shaft sleeves on two sides, so that the film release amount cannot be effectively controlled;
3. because of the factor of personal quality, there is malicious action easily, and present waterproofing membrane heat shrink packaging machine's prevent that membrane book off tracking mechanism is adjusted by other people easily, in case by other people maliciously adjust the back, if can not in time discover, will lead to a large amount of product quality impaired, so need one kind to avoid being prevented by waterproofing membrane heat shrink packaging machine's that other people maliciously adjusted prevent that membrane book off tracking mechanism.
Disclosure of Invention
In order to solve the technical problems, the invention provides a film penetrating mechanism stabilizing device for heat-shrinkable packaging of waterproof rolls, which aims to solve the problems that a film roll deviation preventing mechanism of the existing heat-shrinkable packaging machine of waterproof rolls is easy to adjust by other people, and once the film roll deviation preventing mechanism is adjusted maliciously by other people, if the deviation preventing mechanism cannot be found in time, a large amount of product quality is damaged.
The invention relates to a purpose and an effect of a film penetrating mechanism stabilizing device for heat-shrinkable packaging of waterproof coiled materials, which are achieved by the following specific technical means:
a film penetrating mechanism stabilizing device for heat-shrinkable packaging of waterproof coiled materials comprises two groups of stabilizing mechanisms, wherein the two groups of stabilizing mechanisms are respectively and fixedly arranged on two sides of a passive rubber covered roller; the stabilizing mechanism is composed of an upper nylon clamping mechanism, a lower nylon clamping mechanism, a locking mechanism and an auxiliary disassembling and assembling mechanism.
Further, go up grafting mechanism including: the plug-in groove is of a hexagonal groove structure and is formed in the top end face of the plug connector A; the reciprocating accommodating groove is of a circular groove structure and is formed in the center of the bottom surface of the inner end of the inserting groove; the reciprocating hole position is of a round hole structure, is arranged at the axis position of the bottom surface at the inner end of the reciprocating accommodating groove and is communicated with the reciprocating sliding groove A; the pressing mechanism comprises: the pressing piece is of a circular block structure as a whole, and the diameter of the pressing piece is slightly smaller than that of the reciprocating accommodating groove; the pressing piece is integrally of a round rod structure, the top end face of the pressing piece is fixedly arranged at the axis part of the bottom end face of the pressing piece, and the diameter of the pressing piece is consistent with that of the reciprocating hole position; the resetting piece B is a spring, the resetting piece B is sleeved on the peripheral surface of the pressing piece, the top end of the resetting piece B is fixedly connected with the bottom end face of the pressing piece, and the bottom end of the resetting piece B is fixedly connected with the bottom surface of the inner end of the reciprocating accommodating groove; the pressing auxiliary part is a ball, and is embedded and rotatably arranged at the axis part of the bottom surface at the inner end of the pressing part.
Furthermore, the auxiliary dismounting mechanism is composed of an upper inserting mechanism, a lower inserting mechanism, a reciprocating limiting mechanism, a pressing mechanism and a fastener; go up grafting mechanism including: the plug connector A is of a cylindrical structure integrally, the diameter of the plug connector A is consistent with that of the embedded slot, and the length of the plug connector A is larger than the depth of the embedded slot; the two inclined mounting grooves are respectively arranged on two sides of the outer peripheral surface of the plug connector A; the through hole site B is in a circular hole structure, and the inclined bottom surfaces of the inner ends of the two inclined mounting grooves are respectively provided with a through hole site B which is perpendicular to the through hole site B; lower grafting mechanism including: the plug connector B is of a circular block structure as a whole, and the diameter of the plug connector B is consistent with that of the plug connector A; the two screw hole sites B are arranged at two positions, and are respectively arranged at two sides of the top end surface of the plug connector B in an inclined shape; the through hole position B corresponds to the threaded hole position B coaxially under the condition that the top end face of the lower inserting mechanism is attached to the bottom end face of the upper inserting mechanism; the fastener, the fastener is the screw, and the fastener is provided with two sets ofly altogether, and the fastener double-screw bolt end passes through link up hole site B and is connected with screw hole site B screw thread, and the fastener head end is accomodate in the slope mounting groove completely, and the fastener head end does not surpass plug connector A outer peripheral face profile.
Further, go up grafting mechanism including: the reciprocating sliding groove A is of a half cylindrical groove structure and is formed in the bottom end face of the plug connector A; the plug-in communication hole A is of a half round hole structure, is arranged on the outer peripheral surface of the plug connector A, is coaxially arranged with the reciprocating sliding groove A and is communicated with the reciprocating sliding groove A; the sliding limiting groove A is of an arc-shaped groove structure and is arranged on the inner circumferential surface of the reciprocating sliding groove A; lower grafting mechanism including: the reciprocating sliding groove B is of a half round hole structure and is arranged on the top end face of the plug connector B; the plug-in communication hole B is of a half round hole structure, is arranged on the outer peripheral surface of the plug connector B, is coaxially arranged with the reciprocating sliding groove B and is communicated with the reciprocating sliding groove B; the sliding limiting groove B is of an arc-shaped groove structure and is arranged on the inner circumferential surface of the reciprocating sliding groove B; under the state that the bottom end face of the upper plugging mechanism is attached to the top end face of the lower plugging mechanism, the reciprocating sliding groove A and the reciprocating sliding groove B jointly form a cylindrical groove structure, and the plugging communication hole A and the plugging communication hole B jointly form a circular hole structure.
Further, clamping mechanism on the nylon includes: the nylon upper clamping sleeve is integrally of a half annular block structure; the two sides of the outer peripheral surface of the nylon upper clamping sleeve are provided with one mounting notch; the accommodating groove is of a circular groove structure, and the central parts of the bottom surfaces of the inner ends of the two mounting notches are provided with one accommodating groove; the through hole site A is a circular hole structure, and the axle center parts of the bottom surfaces of the inner ends of the two accommodating grooves are provided with one through hole site A.
Further, the nylon lower clamping mechanism comprises: the nylon lower clamping sleeve is integrally of a half annular block structure; the two thread hole sites A are respectively arranged at the cross section parts at the two sides of the nylon lower clamping sleeve; the cross section of the nylon lower clamping mechanism and the cross section of the nylon upper clamping mechanism jointly form an annular block structure in a joint state, two threaded hole sites A correspond to two through hole sites A, and the nylon lower clamping mechanism and the nylon upper clamping mechanism are fixedly connected through two groups of locking mechanisms.
Further, the reciprocating limiting mechanism comprises: the reciprocating moving piece is integrally in a circular block structure, the diameter of the reciprocating moving piece is slightly smaller than that of the reciprocating sliding groove B, and the reciprocating moving piece is positioned in a cylindrical groove formed by the reciprocating sliding groove A and the reciprocating sliding groove B; the limiting auxiliary parts are balls, the number of the limiting auxiliary parts is two, and the two limiting auxiliary parts are respectively embedded in the top end and the bottom end of the outer peripheral surface of the reciprocating moving part in a rotating mode; the two limiting auxiliary parts are respectively connected with the sliding limiting groove A and the sliding limiting groove B in a sliding manner; the limiting plug-in is integrally cylindrical, is fixedly arranged at the axle center part of the left end surface of the reciprocating moving part, and has a diameter slightly smaller than that of the plug-in communication hole B; reset a, reset a and be the spring, reset a cover and locate spacing plug-in components outer peripheral face, reset a right-hand member and the fixed being connected of reciprocating motion spare left end face, reset a right-hand member and the fixed being connected of reciprocating sliding groove B left surface.
Further, the reciprocating limiting mechanism comprises: the pushing piece is integrally of a cylindrical structure and is fixedly arranged at the axle center part of the right end face of the reciprocating moving piece; the top end of the peripheral surface of the pushing piece is provided with a pressing section which is in an inclined plane structure; under the ordinary extension state of the reset piece A, the left end of the limiting plug-in is positioned in a circular hole formed by the plug-in communication hole A and the plug-in communication hole B together; under the ordinary extension state of the resetting piece B, the pressing auxiliary piece is contacted with the pressing tangent plane, and the pressing piece is higher than the reciprocating accommodating groove; when the top end face of the pressing piece and the bottom face of the inner end of the inserting groove are in the same horizontal plane, the pressing auxiliary piece extrudes the pressing section, the left end of the limiting inserting piece extends out of a round hole formed by the inserting communicating hole A and the inserting communicating hole B together, and the limiting inserting piece is inserted into the limiting groove in a limiting mode.
Further, the locking mechanism comprises: the head end block is of a circular block structure, and the size of the head end block is consistent with that of the accommodating groove; the stud is fixedly arranged on the axis part of the bottom end surface of the head end block; the embedded slot is of a circular slot structure and is arranged at the axle center part of the top end surface of the head end block; the limiting groove is of a circular groove structure and is formed in the inner peripheral surface of the embedded slot; the pointing identifier A is in a triangular structure, is arranged on the top end face of the head end block, is positioned at the same side with the embedded slot and points to the embedded slot; the stud penetrates through the accommodating groove and the through hole position A to be in threaded connection with the threaded hole position A, and meanwhile the head end block is completely accommodated in the accommodating groove.
Further, go up grafting mechanism including: the lifting ring is fixedly arranged at the adjacent edge part of the top end face of the plug connector A; and the directional mark B is of a triangular structure and is arranged on the top end face of the plug connector A, the directional mark B and the plug communication hole A are arranged on the same side, and the directional mark B points to the plug communication hole A.
Compared with the prior art, the invention has the following beneficial effects:
the two groups of stabilizing mechanisms are arranged, are respectively and fixedly arranged on two sides of the passive rubber covered rollers and are fixed on two sides of the film roll to position the film roll, so that the phenomenon that the loosened film roll deviates during application is avoided, and the stabilizing mechanisms are made of nylon materials, so that the film roll is prevented from being damaged during circular motion.
The upper nylon clamping mechanism and the lower nylon clamping mechanism are fixedly connected through the two groups of locking mechanism threads, the embedded slot formed in the axle center part of the top end face of the head end block in the locking mechanism is of a circular slot structure, and the locking mechanism cannot be disassembled and assembled through a common tool through the design of the embedded slot of the circular slot structure, so that the stabilizing mechanism can be prevented from being detached and loosened maliciously by other people, the positioning effect of the stabilizing mechanism on a film roll is ensured, and further, the head end block is completely accommodated in the accommodating slot under the condition that the stud penetrates through the accommodating slot and the through hole site A and is in threaded connection with the threaded hole site A, so that the locking mechanism cannot be detached and loosened by other people through the contact end block.
According to the auxiliary disassembly and assembly mechanism, the top end face of the plug-in piece A in the auxiliary disassembly and assembly mechanism is provided with the hanging ring, the auxiliary disassembly and assembly mechanism is conveniently sleeved on portable objects such as a key ring and the like through the hanging ring, so that the auxiliary disassembly and assembly mechanism can be conveniently carried, and by carrying, other people cannot disassemble and assemble the locking mechanism without the assistance of the auxiliary disassembly and assembly mechanism, so that the stability mechanism is ensured not to be detached and loosened maliciously by other people.
Drawings
FIG. 1 is a schematic structural view of the stabilizing mechanism and the passive rubber covered roller in the installation state.
Fig. 2 is a schematic structural view of the stabilizing mechanism of the present invention in a disassembled state.
FIG. 3 is a schematic cross-sectional view of the nylon upper clamping mechanism and the nylon lower clamping mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the locking mechanism of the present invention.
Fig. 5 is a schematic structural view of the auxiliary dismounting mechanism of the present invention in a disassembled state.
Fig. 6 is a partially enlarged sectional view schematically showing the auxiliary detaching mechanism of the present invention in cooperation with the lock mechanism.
Fig. 7 is a partially enlarged structural view of the pressing auxiliary member shown in fig. 6 according to the present invention.
Fig. 8 is a schematic sectional view of the upper and lower plug mechanisms of the present invention.
Fig. 9 is a schematic sectional view of the auxiliary attaching and detaching mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
01. a stabilizing mechanism;
1. a nylon upper clamping mechanism;
101. clamping sleeves are arranged on the nylon; 102. installing the notch; 103. a receiving groove; 104. a through hole site A;
2. a nylon lower clamping mechanism;
201. a nylon lower clamping sleeve; 202. a thread hole position A;
3. a locking mechanism;
301. a head block; 302. a stud; 303. embedding a slot; 304. a limiting groove; 305. a pointing identifier A;
4. an auxiliary disassembly and assembly mechanism;
401. an upper inserting mechanism; 40101. a plug connector A; 40102. inserting grooves; 40103. a hoisting ring; 40104. a pointing identifier B; 40105. the mounting groove is inclined; 40106. a through hole site B; 40107. a reciprocating sliding groove A; 40108. a splicing communication hole A; 40109. a sliding limiting groove A; 40110. a reciprocating accommodating groove; 40111. reciprocating hole positions;
402. a lower insertion mechanism; 40201. a plug connector B; 40202. a threaded hole position B; 40203. a reciprocating sliding groove B; 40204. a sliding limiting groove B; 40205. a plug-in communication hole B;
403. a reciprocating limiting mechanism; 40301. a reciprocating member; 40302. a limiting plug-in; 40303. a pusher member; 40304. pressing the cut noodles; 40305. a limiting auxiliary part; 40306. a reset member A;
404. a pressing mechanism; 40401. a pressing member; 40402. a pressing member; 40403. a reset member B; 40404. pressing the auxiliary member;
405. a fastener.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides a film penetrating mechanism stabilizing device for heat-shrinkable packaging of waterproof coiled materials, which comprises: the stabilizing mechanisms 01 are arranged in two groups, and the two groups of stabilizing mechanisms 01 are respectively and fixedly arranged on two sides of the passive rubber covered rollers; the stabilizing mechanism 01 is composed of an upper nylon clamping mechanism 1, a lower nylon clamping mechanism 2, a locking mechanism 3 and an auxiliary disassembling and assembling mechanism 4; clamping mechanism 1 includes on the nylon: the nylon upper clamping sleeve 101 is integrally of a half annular block structure; the installation notch 102 is formed, and two sides of the outer peripheral surface of the nylon upper clamping sleeve 101 are provided with one installation notch 102; a receiving groove 103, wherein the receiving groove 103 is in a circular groove structure, and the central parts of the bottom surfaces of the inner ends of the two installation notches 102 are respectively provided with one receiving groove 103; a through hole site A104, wherein the through hole site A104 is in a circular hole structure, and the axle center parts of the bottom surfaces of the inner ends of the two accommodating grooves 103 are respectively provided with one through hole site A104; the nylon lower clamping mechanism 2 comprises: the nylon lower clamping sleeve 201 is integrally of a half annular block structure; the thread hole site A202 is arranged at two positions, and the two thread hole sites A202 are respectively arranged at the cross section positions at the two sides of the nylon lower clamping sleeve 201; the cross section of the nylon lower clamping mechanism 2 and the cross section of the nylon upper clamping mechanism 1 jointly form an annular block structure in a joint state, the two threaded hole sites A202 correspond to the two through hole sites A104, and the nylon lower clamping mechanism 2 and the nylon upper clamping mechanism 1 are fixedly connected through two groups of locking mechanisms 3.
Through adopting above-mentioned scheme, two sets of stabilizing mean 01 difference fixed mounting are in passive rubber covered roll both sides, are fixed in the membrane and roll up both sides, fix a position the membrane book, can not appear becoming flexible membrane when guaranteeing to use and roll up the off tracking phenomenon, and stabilizing mean 01 adopts the nylon material moreover, guarantees can not damage the membrane book when carrying out circular motion.
Wherein, locking mechanism 3 includes: the head end block 301 is of a circular block structure, and the size of the head end block 301 is consistent with that of the accommodating groove 103; the stud 302 is fixedly arranged at the axis part of the bottom end surface of the head end block 301; the embedded slot 303, the embedded slot 303 is a round slot structure, the embedded slot 303 is opened in the axle center position of the top end surface of the head end block 301; the limiting groove 304, the limiting groove 304 is of a circular groove structure, and the limiting groove 304 is formed in the inner peripheral surface of the embedded slot 303; the pointing identifier a305 is in a triangular structure, the pointing identifier a305 is arranged on the top end face of the head block 301, the pointing identifier a305 and the embedded slot 303 are located at the same side, and the pointing identifier a305 points to the embedded slot 303; the stud 302 is threaded through the receiving groove 103 and the through hole a104 to the threaded hole a202, and the head block 301 is completely received in the receiving groove 103.
By adopting the scheme, due to the design of the embedded slot 303 with the circular groove structure, the locking mechanism 3 cannot be disassembled and assembled by common tools, so that the problem that the stabilizing mechanism 01 cannot be disassembled and loosened maliciously by other people can be avoided, the positioning effect of the stabilizing mechanism 01 on a film roll is ensured, and under the condition that the stud 302 penetrates through the accommodating groove 103 and the through hole A104 and is in threaded connection with the threaded hole A202, the head end block 301 is completely accommodated in the accommodating groove 103, so that the locking mechanism 3 cannot be disassembled and loosened by other people through the contact head end block 301 can be ensured.
The auxiliary dismounting mechanism 4 is composed of an upper inserting mechanism 401, a lower inserting mechanism 402, a reciprocating limiting mechanism 403, a pressing mechanism 404 and a fastener 405; the upper inserting mechanism 401 includes: the plug connector A40101 is of a cylindrical structure, the diameter of the plug connector A40101 is consistent with that of the embedded slot 303, and the length of the plug connector A40101 is larger than the depth of the embedded slot 303; the inclined mounting grooves 40105 are formed in two positions, and the two inclined mounting grooves 40105 are respectively formed in two sides of the outer peripheral surface of the plug connector A40101; the through hole site B40106 is in a circular hole structure, and the inclined bottom surfaces of the inner ends of the two inclined mounting grooves 40105 are provided with one through hole site B40106 which is perpendicular to the inclined bottom surfaces; the lower insertion mechanism 402 includes: the plug connector B40201 is integrally of a circular block structure, and the diameter of the plug connector B40201 is consistent with that of the plug connector A40101; the threaded hole site B40202 and the threaded hole site B40202 are arranged at two positions, and the two threaded hole sites B40202 are obliquely arranged on two sides of the top end face of the plug connector B40201 respectively; the through hole position B40106 corresponds to the threaded hole position B40202 coaxially under the condition that the top end face of the lower plugging mechanism 402 is attached to the bottom end face of the upper plugging mechanism 401; the fasteners 405 are screws, the fasteners 405 are arranged in two groups, stud ends of the fasteners 405 penetrate through the through hole positions B40106 to be in threaded connection with the threaded hole positions B40202, the head ends of the fasteners 405 are completely accommodated in the inclined installation grooves 40105, and the head ends of the fasteners 405 do not exceed the contour of the outer peripheral surface of the plug connector A40101; the upper inserting mechanism 401 includes: the reciprocating sliding groove A40107 is of a half cylindrical groove structure, and the reciprocating sliding groove A40107 is formed in the bottom end face of the plug connector A40101; the plug-in communication hole A40108 is of a half round hole structure, the plug-in communication hole A40108 is formed in the outer peripheral surface of the plug connector A40101, the plug-in communication hole A40108 and the reciprocating sliding groove A40107 are coaxially arranged, and the plug-in communication hole A40108 is communicated with the reciprocating sliding groove A40107; the sliding limiting groove A40109 is of an arc-shaped groove structure, and the sliding limiting groove A40109 is arranged on the inner circumferential surface of the reciprocating sliding groove A40107; the lower insertion mechanism 402 includes: the reciprocating sliding groove B40203 is of a half round hole structure, and the reciprocating sliding groove B40203 is formed in the top end face of the plug connector B40201; the plug-in communication hole B40205 is of a half round hole structure, the plug-in communication hole B40205 is formed in the outer peripheral surface of the plug connector B40201, the plug-in communication hole B40205 and the reciprocating sliding groove B40203 are coaxially arranged, and the plug-in communication hole B40205 is communicated with the reciprocating sliding groove B40203; the sliding limiting groove B40204 is of an arc groove structure, and the sliding limiting groove B40204 is arranged on the inner circumferential surface of the reciprocating sliding groove B40203; under the state that the bottom end face of the upper plugging mechanism 401 is attached to the top end face of the lower plugging mechanism 402, the reciprocating sliding groove A40107 and the reciprocating sliding groove B40203 form a cylindrical groove structure together, and the plugging communicating hole A40108 and the plugging communicating hole B40205 form a circular hole structure together; the upper inserting mechanism 401 includes: the plug-in groove 40102 is of a hexagonal groove structure, and the plug-in groove 40102 is formed in the top end face of the plug connector A40101; the reciprocating accommodating groove 40110 is in a circular groove structure, and the reciprocating accommodating groove 40110 is formed in the central part of the bottom surface of the inner end of the inserting groove 40102; the reciprocating hole position 40111, the reciprocating hole position 40111 is a round hole structure, the reciprocating hole position 40111 is arranged at the axis position of the bottom surface at the inner end of the reciprocating accommodating groove 40110, and the reciprocating hole position 40111 is communicated with the reciprocating sliding groove A40107; the pressing mechanism 404 includes: the pressing piece 40401 is of a circular block structure, and the diameter of the pressing piece 40401 is slightly smaller than that of the reciprocating accommodating groove 40110; the pressing piece 40402 is of a round rod structure, the whole pressing piece 40402 is of a round rod structure, the top end face of the pressing piece 40402 is fixedly installed at the axis part of the bottom end face of the pressing piece 40401, and the diameter of the pressing piece 40402 is consistent with that of the reciprocating hole position 40111; the reset piece B40403 is a spring, the reset piece B40403 is sleeved on the outer peripheral surface of the pressing piece 40402, the top end of the reset piece B40403 is fixedly connected with the bottom end face of the pressing piece 40401, and the bottom end of the reset piece B40403 is fixedly connected with the bottom face of the inner end of the reciprocating accommodating groove 40110; the pressing auxiliary part 40404 is a ball, and the pressing auxiliary part 40404 is embedded in the bottom surface axis part of the inner end of the pressing part 40402 in a rotating manner; the reciprocating limiting mechanism 403 comprises: the reciprocating element 40301 is integrally in a circular block structure, the diameter of the reciprocating element 40301 is slightly smaller than that of the reciprocating sliding groove B40203, and the reciprocating element 40301 is positioned in a cylindrical groove formed by the reciprocating sliding groove A40107 and the reciprocating sliding groove B40203; the auxiliary limit parts 40305 are balls, the auxiliary limit parts 40305 are provided with two auxiliary limit parts 40305, and the two auxiliary limit parts 40305 are respectively embedded in the top end and the bottom end of the outer peripheral surface of the reciprocating moving part 40301 in a rotating mode; the two limit auxiliary parts 40305 are respectively connected with the sliding limit groove A40109 and the sliding limit groove B40204 in a sliding manner; the limiting plug-in 40302 and the limiting plug-in 40302 are of a cylindrical structure integrally, the limiting plug-in 40302 is fixedly mounted at the axis part of the left end face of the reciprocating moving member 40301, and the diameter of the limiting plug-in 40302 is slightly smaller than that of the splicing communication hole B40205; the reset piece A40306 is a spring, the reset piece A40306 is sleeved on the peripheral surface of the limit plug-in 40302, the right end of the reset piece A40306 is fixedly connected with the left end surface of the reciprocating moving piece 40301, and the right end of the reset piece A40306 is fixedly connected with the left side surface of the reciprocating sliding groove B40203; the reciprocating limiting mechanism 403 comprises: the pushing piece 40303 is integrally of a cylindrical structure, and the pushing piece 40303 is fixedly arranged on the axle center of the right end face of the reciprocating moving piece 40301; the pushing member 40303 is provided with a pushing section 40304 at the top end of the outer peripheral surface, and the pushing section 40304 is of an inclined surface structure; in a common extension state of the reset piece A40306, the left end of the limiting plug-in piece 40302 is positioned in a circular hole formed by the plug-in communication hole A40108 and the plug-in communication hole B40205; in a normal extending state of the resetting piece B40403, the pressing auxiliary piece 40404 is in contact with the pressing tangent plane 40304, and the pressing piece 40401 is higher than the reciprocating accommodating groove 40110; when the top end surface of the pressing piece 40401 and the bottom surface of the inner end of the inserting groove 40102 are in the same horizontal plane, the pressing auxiliary piece 40404 presses the pressing tangent plane 40304, the left end of the limiting plug-in piece 40302 extends out of a round hole formed by the inserting communicating hole A40108 and the inserting communicating hole B40205, and the limiting plug-in piece is inserted into the limiting groove 304 in a limiting mode.
By adopting the scheme, when the locking mechanism 3 needs to be disassembled and assembled, the inner hexagonal wrench is inserted into the inserting groove 40102 with the hexagonal groove structure, when the inner hexagonal wrench is inserted, the pressing piece 40401 is pressed downwards, the pressing piece 40402 moves downwards along the reciprocating hole 40111, the resetting piece B40403 is compressed, the auxiliary pressing piece 40404 simultaneously presses the pressing section 40304, so that the reciprocating element 40301 slides leftwards along the cylindrical groove formed by the reciprocating sliding groove A40107 and the reciprocating sliding groove B40203 through the sliding fit of the limit auxiliary element 40305, the sliding limit groove A40109 and the sliding limit groove B40204, the reset element A40306 is compressed, meanwhile, the left end of the limiting plug-in 40302 extends out of a round hole formed by the plug-in communication hole A40108 and the plug-in communication hole B40205, the limiting plug-in is connected in the limiting groove 304 in a limiting mode, the auxiliary dismounting mechanism 4 and the locking mechanism 3 are limited and fixed, and the dismounting operation of the locking mechanism 3 can be achieved by rotating the inner hexagonal wrench.
Wherein, go up grafting mechanism 401 including: the hanging ring 40103 is fixedly installed at the adjacent edge part of the top end face of the plug connector A40101; directional sign B40104, directional sign B40104 are the triangle-shaped structure, and directional sign B40104 sets up in plug connector A40101 top end face, and directional sign B40104 sets up with grafting intercommunicating pore A40108 homonymy, and directional sign B40104 points to grafting intercommunicating pore A40108.
By adopting the scheme, the top end face of the plug-in piece A40101 in the auxiliary dismounting mechanism 4 is provided with the hanging ring 40103, and the auxiliary dismounting mechanism 4 is conveniently sleeved on portable objects such as a key ring and the like through the hanging ring 40103 by the arrangement of the hanging ring 40103, so that the auxiliary dismounting mechanism 4 can be conveniently carried with a person;
when the upper plugging mechanism 401 and the lower plugging mechanism 402 are inserted into the embedded slot 303, the auxiliary disassembling and assembling mechanism 4 can be rotated according to the directional identifier B40104 and the directional identifier a305, so that the position correspondence of the circular holes formed by the limiting groove 304 and the plugging communication hole a40108 and the plugging communication hole B40205 is realized.
When in use:
the two groups of stabilizing mechanisms 01 are arranged, the two groups of stabilizing mechanisms 01 are respectively and fixedly arranged on two sides of the passive rubber covered rollers and are fixed on two sides of the film roll to position the film roll, so that the phenomenon of deviation of the loosened film roll can not occur in application, and the stabilizing mechanisms 01 are made of nylon materials to ensure that the film roll can not be damaged while circular motion is performed;
the nylon upper clamping mechanism 1 and the nylon lower clamping mechanism 2 are fixedly connected through two groups of locking mechanisms 3 in a threaded manner, an embedded slot 303 formed in the axis part of the top end face of a head end block 301 in each locking mechanism 3 is of a circular slot structure, and the locking mechanism 3 cannot be disassembled and assembled through a common tool due to the design of the embedded slot 303 of the circular slot structure, so that the problem that the stabilizing mechanism 01 cannot be disassembled and loosened maliciously by other people can be avoided, the positioning effect of the stabilizing mechanism 01 on a film roll is ensured, further, the head end block 301 is completely accommodated in the accommodating slot 103 under the condition that a stud 302 penetrates through the accommodating slot 103 and a through hole site A104 and is in threaded connection with a threaded hole site A202, and the locking mechanism 3 cannot be disassembled and loosened through the contact head end block 301 by other people can be ensured;
the top end face of a plug-in piece A40101 in an auxiliary dismounting mechanism 4 is provided with a hanging ring 40103, the auxiliary dismounting mechanism 4 is conveniently sleeved on a portable object such as a key ring and the like through the hanging ring 40103 through the arrangement of the hanging ring 40103, so that the auxiliary dismounting mechanism 4 is conveniently carried, and when a locking mechanism 3 needs to be dismounted, the operation steps are as follows:
the upper plugging mechanism 401 and the lower plugging mechanism 402 are inserted into the embedded slot 303, and then the auxiliary disassembling and assembling mechanism 4 is rotated according to the directional mark B40104 and the directional mark A305 to realize the position correspondence of the limit groove 304 and the circular holes formed by the plugging communication hole A40108 and the plugging communication hole B40205;
then an inner hexagonal wrench is inserted into the inserting groove 40102 which is in a hexagonal groove structure, when the inner hexagonal wrench is inserted, the inner hexagonal wrench downwardly presses the pressing piece 40401, the pressing piece 40402 moves downwardly along the reciprocating hole position 40111, the reset piece B40403 is compressed, the pressing auxiliary piece 40404 simultaneously presses the pressing tangent plane 40304, so that the reciprocating 40301 slides leftwards along a cylindrical groove formed by the reciprocating sliding groove A40107 and the reciprocating sliding groove B40203 through the sliding fit of the limiting auxiliary piece 40305 and the sliding limiting groove A40109 and the sliding limiting groove B40204, the reset piece A40306 is compressed, meanwhile, the left end of the limiting insert 40302 extends out of a round hole formed by the inserting communicating hole A08 and the inserting communicating hole B40205, the limiting insert is inserted into the limiting groove 304, the limiting fixing of the auxiliary assembling and disassembling mechanism 4 and the locking mechanism 3 is realized, and the assembling and disassembling operation of the locking mechanism 3 can be realized by rotating the inner hexagonal wrench.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (9)
1. The utility model provides a waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears which characterized in that: the rubber coating machine comprises two groups of stabilizing mechanisms, wherein the two groups of stabilizing mechanisms are respectively and fixedly arranged on two sides of a passive rubber coating roller; the stabilizing mechanism is composed of an upper nylon clamping mechanism, a lower nylon clamping mechanism, a locking mechanism and an auxiliary disassembling and assembling mechanism;
the locking mechanism comprises: the head end block is of a circular block structure, and the size of the head end block is consistent with that of the accommodating groove; the stud is fixedly arranged on the axis part of the bottom end surface of the head end block; the embedded slot is of a circular slot structure and is arranged at the axle center part of the top end surface of the head end block; the limiting groove is of a circular groove structure and is formed in the inner peripheral surface of the embedded slot; the pointing identifier A is in a triangular structure, is arranged on the top end face of the head end block, is positioned at the same side with the embedded slot and points to the embedded slot; the stud penetrates through the accommodating groove and the through hole position A to be in threaded connection with the threaded hole position A, and meanwhile the head end block is completely accommodated in the accommodating groove;
the auxiliary disassembling and assembling mechanism consists of an upper inserting mechanism, a lower inserting mechanism, a reciprocating limiting mechanism, a pressing mechanism and a fastener; when the top end face of the pressing piece and the bottom face of the inner end of the inserting groove are in the same horizontal plane, the pressing auxiliary piece extrudes the pressing section, the left end of the limiting inserting piece extends out of a round hole formed by the inserting communicating hole A and the inserting communicating hole B together, and the limiting inserting piece is inserted into the limiting groove in a limiting mode.
2. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 1, wherein: clamping mechanism on the nylon includes: the nylon upper clamping sleeve is integrally of a half annular block structure; the two sides of the outer peripheral surface of the nylon upper clamping sleeve are provided with one mounting notch; the accommodating groove is of a circular groove structure, and the central parts of the bottom surfaces of the inner ends of the two mounting notches are provided with one accommodating groove; the through hole site A is a circular hole structure, and the axle center parts of the bottom surfaces of the inner ends of the two accommodating grooves are provided with one through hole site A.
3. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 1, wherein: clamping mechanism under nylon is including:
the nylon lower clamping sleeve is integrally of a half annular block structure;
the two thread hole sites A are respectively arranged at the cross section parts at the two sides of the nylon lower clamping sleeve;
the cross section of the nylon lower clamping mechanism and the cross section of the nylon upper clamping mechanism jointly form an annular block structure in a joint state, two threaded hole sites A correspond to two through hole sites A, and the nylon lower clamping mechanism and the nylon upper clamping mechanism are fixedly connected through two groups of locking mechanisms.
4. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 1, wherein: go up grafting mechanism including:
the plug connector A is of a cylindrical structure integrally, the diameter of the plug connector A is consistent with that of the embedded slot, and the length of the plug connector A is larger than the depth of the embedded slot;
the two inclined mounting grooves are respectively arranged on two sides of the outer peripheral surface of the plug connector A;
the through hole site B is in a circular hole structure, and the inclined bottom surfaces of the inner ends of the two inclined mounting grooves are respectively provided with a through hole site B which is perpendicular to the through hole site B;
lower grafting mechanism including:
the plug connector B is of a circular block structure as a whole, and the diameter of the plug connector B is consistent with that of the plug connector A;
the two screw hole sites B are arranged at two positions, and are respectively arranged at two sides of the top end surface of the plug connector B in an inclined shape;
the through hole position B corresponds to the threaded hole position B coaxially under the condition that the top end face of the lower inserting mechanism is attached to the bottom end face of the upper inserting mechanism;
the fastener, the fastener is the screw, and the fastener is provided with two sets ofly altogether, and the fastener double-screw bolt end passes through link up hole site B and is connected with screw hole site B screw thread, and the fastener head end is accomodate in the slope mounting groove completely, and the fastener head end does not surpass plug connector A outer peripheral face profile.
5. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 4, wherein: go up grafting mechanism including:
the reciprocating sliding groove A is of a half cylindrical groove structure and is formed in the bottom end face of the plug connector A;
the plug-in communication hole A is of a half round hole structure, is arranged on the outer peripheral surface of the plug connector A, is coaxially arranged with the reciprocating sliding groove A and is communicated with the reciprocating sliding groove A;
the sliding limiting groove A is of an arc-shaped groove structure and is arranged on the inner circumferential surface of the reciprocating sliding groove A;
lower grafting mechanism including:
the reciprocating sliding groove B is of a half round hole structure and is arranged on the top end face of the plug connector B;
the plug-in communication hole B is of a half round hole structure, is arranged on the outer peripheral surface of the plug connector B, is coaxially arranged with the reciprocating sliding groove B and is communicated with the reciprocating sliding groove B;
the sliding limiting groove B is of an arc-shaped groove structure and is arranged on the inner circumferential surface of the reciprocating sliding groove B;
under the state that the bottom end face of the upper plugging mechanism is attached to the top end face of the lower plugging mechanism, the reciprocating sliding groove A and the reciprocating sliding groove B jointly form a cylindrical groove structure, and the plugging communication hole A and the plugging communication hole B jointly form a circular hole structure.
6. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 4, wherein: go up grafting mechanism including:
the plug-in groove is of a hexagonal groove structure and is formed in the top end face of the plug connector A;
the reciprocating accommodating groove is of a circular groove structure and is formed in the center of the bottom surface of the inner end of the inserting groove;
the reciprocating hole position is of a round hole structure, is arranged at the axis position of the bottom surface at the inner end of the reciprocating accommodating groove and is communicated with the reciprocating sliding groove A;
the pressing mechanism comprises:
the pressing piece is of a circular block structure as a whole, and the diameter of the pressing piece is slightly smaller than that of the reciprocating accommodating groove;
the pressing piece is integrally of a round rod structure, the top end face of the pressing piece is fixedly arranged at the axis part of the bottom end face of the pressing piece, and the diameter of the pressing piece is consistent with that of the reciprocating hole position;
the resetting piece B is a spring, the resetting piece B is sleeved on the peripheral surface of the pressing piece, the top end of the resetting piece B is fixedly connected with the bottom end face of the pressing piece, and the bottom end of the resetting piece B is fixedly connected with the bottom surface of the inner end of the reciprocating accommodating groove;
the pressing auxiliary part is a ball, and is embedded and rotatably arranged at the axis part of the bottom surface at the inner end of the pressing part.
7. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 4, wherein: go up grafting mechanism including:
the lifting ring is fixedly arranged at the adjacent edge part of the top end face of the plug connector A;
and the directional mark B is of a triangular structure and is arranged on the top end face of the plug connector A, the directional mark B and the plug communication hole A are arranged on the same side, and the directional mark B points to the plug communication hole A.
8. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 1, wherein: reciprocal stop gear is including:
the reciprocating moving piece is integrally in a circular block structure, the diameter of the reciprocating moving piece is slightly smaller than that of the reciprocating sliding groove B, and the reciprocating moving piece is positioned in a cylindrical groove formed by the reciprocating sliding groove A and the reciprocating sliding groove B;
the limiting auxiliary parts are balls, the number of the limiting auxiliary parts is two, and the two limiting auxiliary parts are respectively embedded in the top end and the bottom end of the outer peripheral surface of the reciprocating moving part in a rotating mode;
the two limiting auxiliary parts are respectively connected with the sliding limiting groove A and the sliding limiting groove B in a sliding manner;
the limiting plug-in is integrally cylindrical, is fixedly arranged at the axle center part of the left end surface of the reciprocating moving part, and has a diameter slightly smaller than that of the plug-in communication hole B;
reset a, reset a and be the spring, reset a cover and locate spacing plug-in components outer peripheral face, reset a right-hand member and the fixed being connected of reciprocating motion spare left end face, reset a right-hand member and the fixed being connected of reciprocating sliding groove B left surface.
9. The waterproof roll heat-shrinkable packaging film-penetrating mechanism stabilizing device as claimed in claim 8, wherein: reciprocal stop gear is including:
the pushing piece is integrally of a cylindrical structure and is fixedly arranged at the axle center part of the right end face of the reciprocating moving piece;
the top end of the peripheral surface of the pushing piece is provided with a pressing section which is in an inclined plane structure;
under the ordinary extension state of the reset piece A, the left end of the limiting plug-in is positioned in a circular hole formed by the plug-in communication hole A and the plug-in communication hole B together;
and under the ordinary extension state of the resetting piece B, the pressing auxiliary piece is contacted with the pressing tangent plane, and the pressing piece is higher than the reciprocating accommodating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110895683.1A CN113335660B (en) | 2021-08-05 | 2021-08-05 | Waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110895683.1A CN113335660B (en) | 2021-08-05 | 2021-08-05 | Waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears |
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| Publication Number | Publication Date |
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| CN113335660A CN113335660A (en) | 2021-09-03 |
| CN113335660B true CN113335660B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110895683.1A Active CN113335660B (en) | 2021-08-05 | 2021-08-05 | Waterproofing membrane thermal contraction packing's membrane mechanism stabilising arrangement that wears |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115057043B (en) * | 2022-07-05 | 2023-11-24 | 肥城联谊工程塑料有限公司 | Intelligent waterproofing membrane packagine machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203832812U (en) * | 2014-05-21 | 2014-09-17 | 桐乡市凯瑞包装材料有限公司 | Film bag making and film conveying mechanism |
| CN205471797U (en) * | 2016-01-31 | 2016-08-17 | 南通市英赛机械有限公司 | Membrane mechanism is put to motor |
| CN106222624A (en) * | 2016-09-30 | 2016-12-14 | 铜陵市超越电子有限公司 | A kind of vacuum coating equipment being provided with correction film feeding mechanism |
| JP2018188286A (en) * | 2017-05-10 | 2018-11-29 | 凸版印刷株式会社 | Film conveyance mechanism, indirect transfer type printer and film conveyance method |
| CN211618251U (en) * | 2019-10-25 | 2020-10-02 | 上海概杰科技发展有限公司 | Film feeding device of packaging machine |
-
2021
- 2021-08-05 CN CN202110895683.1A patent/CN113335660B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203832812U (en) * | 2014-05-21 | 2014-09-17 | 桐乡市凯瑞包装材料有限公司 | Film bag making and film conveying mechanism |
| CN205471797U (en) * | 2016-01-31 | 2016-08-17 | 南通市英赛机械有限公司 | Membrane mechanism is put to motor |
| CN106222624A (en) * | 2016-09-30 | 2016-12-14 | 铜陵市超越电子有限公司 | A kind of vacuum coating equipment being provided with correction film feeding mechanism |
| JP2018188286A (en) * | 2017-05-10 | 2018-11-29 | 凸版印刷株式会社 | Film conveyance mechanism, indirect transfer type printer and film conveyance method |
| CN211618251U (en) * | 2019-10-25 | 2020-10-02 | 上海概杰科技发展有限公司 | Film feeding device of packaging machine |
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