CN114314138B - Palm closing machine palm closing anti-wear device for label production - Google Patents
Palm closing machine palm closing anti-wear device for label production Download PDFInfo
- Publication number
- CN114314138B CN114314138B CN202111646877.4A CN202111646877A CN114314138B CN 114314138 B CN114314138 B CN 114314138B CN 202111646877 A CN202111646877 A CN 202111646877A CN 114314138 B CN114314138 B CN 114314138B
- Authority
- CN
- China
- Prior art keywords
- sliding
- palm
- blocks
- block
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The invention relates to an anti-wear device, in particular to a palm closing machine palm closing anti-wear device for label production, which comprises a bottom plate, wherein two sliding rails are fixedly arranged on the bottom plate, and the anti-wear device also comprises a compression assembly, a fixing assembly and a driving assembly; the pressing assembly is provided with a plurality of pressing assemblies, each fixing assembly comprises a plurality of sliding blocks, movable limiting blocks, a first elastic piece and limiting grooves, the sliding blocks are provided with a plurality of sliding blocks, the sliding blocks are symmetrically and slidably arranged on two sliding rails, the pressing assemblies are arranged on the sliding blocks, each sliding block is provided with two movable limiting blocks, the bottoms of the movable limiting blocks are provided with round corners, the first elastic pieces are provided with a plurality of sliding blocks and are positioned between the sliding blocks and the movable limiting blocks, two ends of each first elastic piece are respectively fixedly connected with the sliding blocks and the movable limiting blocks, the limiting grooves are provided with a plurality of limiting grooves and are positioned at the sliding rails, and each sliding rail is provided with two limiting grooves; the driving components are arranged in a plurality, and each sliding block is provided with one driving component. The application solves the defect that the disassembly and assembly speed of the palm combining abrasion device of the traditional palm combining machine is low.
Description
Technical Field
The invention relates to an anti-wear device, in particular to a palm closing machine palm closing anti-wear device for label production.
Background
The palm combining machine is mainly used for gluing the cut labels with glue according to the corresponding size and combining the palm into a roll-shaped packaging material. The palm closing mechanism of the traditional palm closing machine compresses the film material through the steel bar, so that the abrasion speed of the steel bar is high when the steel bar is used for a long time, the service life of the steel bar is shortened, and the use cost is increased.
CN202120138223.X discloses a close palm machine and closes palm abrasionproof and decrease device, its setting through the protection briquetting can directly replace billet and film contact, and the cost is lower, can prolong billet life, through fastening bandage, public magic subsides, female magic subsides's setting, is convenient for dismantle the change to the protection briquetting, and it is comparatively convenient to use, through the setting of fastening mechanism and bar groove, is convenient for fix a position the billet for the adjustable arbitrary angle of billet, convenient to use.
But its fastening mechanism installation and adjustment are comparatively troublesome, influence dismouting speed, and the wearing and tearing speed of protection briquetting still is faster, need frequently change, influence machining efficiency, therefore, need a kind of quick-witted palm that closes of dismouting speed closes palm wear prevention device.
Disclosure of Invention
Based on this, it is necessary to provide a palm closing machine palm closing anti-wear device for label production aiming at the prior art.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the palm closing machine palm closing anti-wear device for label production comprises a bottom plate, wherein two sliding rails are fixedly arranged on the bottom plate, and the two sliding rails are symmetrically arranged relative to the axis of the bottom plate, and further comprises a pressing assembly, a fixing assembly and a driving assembly; the pressing assembly is provided with a plurality of pressing assemblies, each fixing assembly comprises a plurality of sliding blocks, movable limiting blocks, a first elastic piece and limiting grooves, the sliding blocks are provided with a plurality of sliding blocks, the sliding blocks are symmetrically and slidably arranged on two sliding rails, the pressing assemblies are arranged on the sliding blocks, each sliding block is provided with two movable limiting blocks, the bottoms of the movable limiting blocks are provided with round corners, the first elastic pieces are provided with a plurality of sliding blocks and are positioned between the sliding blocks and the movable limiting blocks, two ends of each first elastic piece are respectively fixedly connected with the sliding blocks and the movable limiting blocks, the limiting grooves are provided with a plurality of limiting grooves and are positioned at the sliding rails, and each sliding rail is provided with two limiting grooves; the driving components are arranged in a plurality, and each sliding block is provided with a driving component for driving the movable limiting block to slide.
Preferably, the driving assembly comprises a lifting block and a wedge strip, wherein the lifting block is slidably arranged on the sliding block, and the wedge strip is fixedly arranged at the bottom of the lifting block.
Preferably, the compacting component comprises a rotating shaft and a guide roller, two ends of the rotating shaft are respectively rotatably arranged on the two sliding blocks, and the guide roller is sleeved on the rotating shaft.
Preferably, the driving assembly further comprises a second elastic piece, and two ends of the second elastic piece are fixedly connected with the sliding block and the lifting block respectively.
Preferably, the fixing assembly further comprises two steel bars and permanent magnets, wherein the two steel bars are respectively and fixedly arranged at the bottoms of the two sliding rails, the permanent magnets are arranged in a plurality, and one permanent magnet is fixedly arranged at the bottom of each sliding block.
Preferably, the movable limiting block comprises an anti-slip pad, the anti-slip pad is fixedly arranged on the movable limiting block, and the anti-slip pad is made of flexible materials.
Preferably, the bottom of the wedge strip is fixedly provided with a guide angle which is arc-shaped.
Preferably, the compacting assembly further comprises a protective sleeve, the protective sleeve is detachably sleeved on the guide roller, and the protective sleeve is located on the outer side of the guide roller.
Preferably, the protective sleeve comprises a male magic tape and a female magic tape, the male magic tape and the female magic tape are fixedly arranged on the protective sleeve, and the bottom of the male magic tape is adhered to the female magic tape.
Preferably, the bottom plate further comprises fixed limiting blocks, and two fixed limiting blocks are fixedly arranged on two sides of each sliding rail.
Compared with the prior art, the beneficial effects of this application are:
1. the application realizes the functions of quick assembly disassembly and adjustment of the palm closing wear-resistant device of the palm closing machine through the bottom plate, the pressing assembly, the fixing assembly and the driving assembly, and solves the defect that the assembly and disassembly speed of the palm closing wear-resistant device of the traditional palm closing machine is low.
2. According to the movable limiting block sliding device, the function of extruding two movable limiting blocks out of the sliding block and supporting the movable limiting blocks through the lifting block and the wedge strip is achieved, and the technical problem that how to overcome the sliding of the movable limiting blocks driven by the resistance of the first elastic piece is solved.
3. The utility model provides a function of slowing down the compression component wearing and tearing through rolling substitution slip has been realized through rotation axis and guide roll, has solved the compression component still and has the thin film material who closes processing after the palm machine starts and constantly takes place sliding friction with the compression component, causes the serious defect of compression component wearing and tearing.
4. The utility model discloses a function of drive pulling the piece downwardly moving has been realized through the elasticity of second elastic component, has solved drive assembly still have at every turn with the slider install on the slide rail, need manual pressing pulling the piece, if operating personnel forget to press pulling the piece, direct start machine, probably leads to compressing tightly the defect that the subassembly shifted or drops.
5. This application has realized the initiative and has led the slider to the function that the slide rail bottom is close to through billet and permanent magnet, has solved fixed subassembly still have the installation slider time, need install the slider on the slide rail through operating personnel are manual, but operating personnel probably not with the slider installation in place just loosen the slider, leads to fixed subassembly unable fixed defect that compresses tightly the subassembly.
6. The function of reinforcing activity stopper surface frictional property has been realized through the slipmat to this application, has solved that activity stopper still has to install the slider on the slide rail after, and activity stopper is not enough with the lateral wall frictional force of slide rail, leads to the unstable defect of slider installation.
7. According to the wedge strip moving track guiding device, the function of guiding the wedge strip moving track is achieved through the guiding angle, and the defect that the movable limiting block has larger resistance to movement of the wedge strip when the movable limiting block is extruded is overcome.
8. The function of preventing the guide roll wearing and tearing has been realized through the protective sheath to this application, has solved the guide roll and still has wearing and tearing seriously after long-time use, increases the defect of cost.
9. The utility model discloses a function of quick assembly disassembly protective sheath has been realized through public magic subsides and female magic subsides, has solved the protective sheath and still has the inconvenient defect of dismouting.
10. The function of limiting the sliding block in the sliding rail moving range is achieved through the fixed limiting block, and the defect that the sliding block slides out of the sliding rail due to the fact that the sliding rail still has the palm closing machine to start is overcome.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is a front view of the present application;
FIG. 3 is a cross-sectional perspective cross-sectional view taken at A-A of FIG. 2 of the present application;
FIG. 4 is a partial enlarged view of FIG. 3B of the present application;
FIG. 5 is a perspective view of a pull block in the drive assembly of the present application;
FIG. 6 is a perspective view of the securing assembly of the present application;
FIG. 7 is an enlarged view of a portion of the present application at C in FIG. 6;
FIG. 8 is a partial enlarged view of the present application at D in FIG. 6;
FIG. 9 is a perspective view of the compression assembly of the present application;
FIG. 10 is a perspective view of the compression assembly of the present application with the protective sheath open;
the reference numerals in the figures are:
1-a bottom plate; 1 A-A slide rail; 1 b-fixing a limiting block;
2-a compacting assembly; 2 A-A rotation axis; 2 b-guide rolls; 2 c-a protective sleeve; 2c 1-male magic tape; 2c 2-female magic tape;
3-fixing the assembly; 3 A-A slider; 3 b-a movable limiting block; 3b 1-a cleat; 3 c-a first elastic member; 3 d-a limit groove; 3 e-steel bar; 3 f-permanent magnet;
4-a drive assembly; 4 A-A lifting block; 4 b-wedge bars; 4 c-a second elastic member; 4 d-guiding angle.
Detailed Description
The invention will be further described in detail with reference to the drawings and the detailed description below, in order to further understand the features and technical means of the invention and the specific objects and functions achieved.
As shown in fig. 1-4 and 6:
the palm closing machine palm closing anti-wear device for label production comprises a bottom plate 1, wherein two sliding rails 1a are fixedly arranged on the bottom plate 1, the two sliding rails 1a are symmetrically arranged about the axis of the bottom plate 1, and the device also comprises a compression assembly 2, a fixing assembly 3 and a driving assembly 4; the pressing component 2 is provided with a plurality of fixing components 3, each fixing component 3 comprises a sliding block 3a, a movable limiting block 3b, a first elastic piece 3c and limiting grooves 3d, the sliding blocks 3a are provided with a plurality of sliding blocks 3a which are symmetrically arranged on two sliding rails 1a in a sliding manner, the pressing component 2 is arranged on the sliding blocks 3a, each sliding block 3a is provided with two movable limiting blocks 3b in a sliding manner, the bottoms of the movable limiting blocks 3b are provided with round corners, the first elastic piece 3c is provided with a plurality of limiting grooves which are positioned between the sliding blocks 3a and the movable limiting blocks 3b, two ends of the first elastic piece 3c are respectively fixedly connected with the sliding blocks 3a and the movable limiting blocks 3b, the limiting grooves 3d are provided with a plurality of limiting grooves which are positioned at the sliding rails 1a, and each sliding rail 1a is provided with two limiting grooves 3d; the driving components 4 are provided with a plurality of driving components 4, and each sliding block 3a is provided with one driving component 4 for driving the movable limiting block 3b to slide.
Based on the above embodiments, the technical problem to be solved by the present application is how to accelerate the installation and adjustment speed of the pressing assembly 2. For this reason, this application has realized quick assembly disassembly and adjustment and has closed the function of palm machine and have closed palm wear prevention device through bottom plate 1, hold-down subassembly 2, fixed subassembly 3 and drive assembly 4. When an operator installs the pressing component 2, the sliding block 3a is installed on the sliding rail 1a until the movable limiting block 3b moves to the position of the limiting groove 3d, the movable limiting block 3b is driven by the driving component 4 to slide to the outer side of the sliding block 3a, enters the limiting groove 3d, and the friction force between the movable limiting block 3b and the limiting groove 3d is enhanced by the driving force of the driving component 4, so that the sliding block 3a is fixed on the sliding rail 1 a; when an operator needs to adjust the position of the pressing assembly 2 or disassemble the pressing assembly 2, the driving of the driving assembly 4 is stopped, the movable limiting block 3b is driven to move into the sliding block 3a through the elastic force of the first elastic piece 3c, and the sliding block 3a is taken out from the sliding rail 1 a.
Further, in order to solve the technical problem of how to overcome the resistance of the first elastic member 3c to drive the movable limiting block 3b to slide, as shown in fig. 5:
the driving assembly 4 comprises a lifting block 4a and a wedge strip 4b, wherein the lifting block 4a is slidably arranged on the sliding block 3a, and the wedge strip 4b is fixedly arranged at the bottom of the lifting block 4 a.
Based on the above embodiment, the technical problem to be solved by the present application is how to overcome the resistance of the first elastic member 3c and drive the movable stopper 3b to slide outwards. For this purpose, the present application realizes the function of pressing the two movable stoppers 3b out of the slider 3a and supporting the movable stoppers 3b by the wedge bar 4b against the elastic force of the first elastic member 3c by the lifting block 4a and the wedge bar 4 b. When an operator installs the compression assembly 2, the sliding block 3a is installed on the sliding rail 1a until the movable limiting block 3b moves to the position of the limiting groove 3d, then the lifting block 4a is pressed, so that the movable limiting block 3b is extruded by the wedge strip 4b at the bottom of the lifting block 4a, the movable limiting block 3b slides to the outer side of the sliding block 3a and enters the limiting groove 3d, and the friction force between the movable limiting block 3b and the limiting groove 3d is enhanced by the support of the wedge strip 4b, so that the sliding block 3a is fixed on the sliding rail 1 a; when an operator needs to adjust the position of the compression assembly 2 or disassemble the compression assembly 2, the lifting block 4a is pulled upwards, so that the wedge strip 4b stops supporting the movable limiting block 3b, the movable limiting block 3b is driven to move into the sliding block 3a through the elastic force of the first elastic piece 3c, and the sliding block 3a is taken out from the sliding rail 1 a.
Further, the pressing component 2 provided in the present application still has the defect that the film material processed after the palm closing machine is started and the pressing component 2 continuously generates sliding friction, so that the pressing component 2 is seriously worn, and in order to solve the problem, as shown in fig. 2 and 9:
the compressing assembly 2 comprises a rotating shaft 2a and a guide roller 2b, two ends of the rotating shaft 2a are respectively rotatably arranged on the two sliding blocks 3a, and the guide roller 2b is sleeved on the rotating shaft 2 a.
Based on the above embodiments, the technical problem to be solved by the present application is how to slow down the wear of the hold-down assembly 2. For this purpose, the present application achieves the function of slowing down the wear of the hold-down assembly 2 by rolling instead of sliding, by means of the rotation shaft 2a and the guide roller 2 b. When an operator adjusts the pressing assemblies 2 to proper positions through the pressing assemblies 2, the fixing assemblies 3 and the driving assemblies 4, then the palm closing machine is started, the film material is compacted through the guide roller 2b, and the guide roller 2b is rotated around the rotating shaft 2a by friction force along with the movement of the film material, so that the guide roller 2b is prevented from being severely worn due to sliding friction between the guide roller 2b and the film material.
Further, the driving assembly 4 provided in the present application still has the defect that each time the sliding block 3a is mounted on the sliding rail 1a, the lifting block 4a needs to be manually pressed, if the operator forgets to press the lifting block 4a, the machine is directly started, and the pressing assembly 2 may shift or fall off, so as to solve the problem, as shown in fig. 6 and 8:
the driving assembly 4 further comprises a second elastic piece 4c, and two ends of the second elastic piece 4c are fixedly connected with the sliding block 3a and the lifting block 4a respectively.
Based on the above-described embodiments, the technical problem to be solved by the present application is how to prevent the situation that the fixing assembly 3 does not fix the position of the slider 3a due to the misoperation when the operator installs the pressing assembly 2. For this reason, the present application realizes a function of driving the pulling block 4a to move downward by the elastic force of the second elastic member 4 c. When the sliding block 3a is not influenced by the outside, the lifting block 4a is influenced by the elasticity of the second elastic piece 4c to move downwards, so that the movable limiting block 3b is extruded by the wedge strip 4b, and the movable limiting block 3b is positioned outside the sliding block 3 a; when an operator installs the compression assembly 2, the lifting block 4a is pulled upwards against the elastic force of the second elastic piece 4c, then the movable limiting block 3b is pulled by the elastic force of the first elastic piece 3c, the movable limiting block 3b slides into the sliding block 3a, then the sliding block 3a is installed on the sliding rail 1a until the movable limiting block 3b moves to the position of the limiting groove 3d, the lifting block 4a is loosened, and after the lifting block 4a loses the support of external force, the lifting block 4a is driven to move downwards by the elastic force of the second elastic piece 4c, so that the movable limiting block 3b is extruded by the wedge strip 4b at the bottom of the lifting block 4a, the movable limiting block 3b slides to the outer side of the sliding block 3a, enters the limiting groove 3d, and the friction force between the movable limiting block 3b and the limiting groove 3d is enhanced by the support of the wedge strip 4b, so that the sliding block 3a is fixed on the sliding rail 1 a; when an operator needs to adjust the position of the compression assembly 2 or disassemble the compression assembly 2, the lifting block 4a is pulled upwards, so that the wedge strip 4b stops supporting the movable limiting block 3b, the movable limiting block 3b is driven to move into the sliding block 3a through the elastic force of the first elastic piece 3c, and the sliding block 3a is taken out from the sliding rail 1 a.
Further, when the fixing assembly 3 provided in the present application still has the installation slider 3a, the operator needs to manually install the slider 3a on the sliding rail 1a, but the operator may not install the slider 3a in place and then loosen the slider 3a, so that the fixing assembly 3 cannot fix the defect of the pressing assembly 2, and in order to solve this problem, as shown in fig. 3, 4 and 6:
the fixing assembly 3 further comprises two steel bars 3e and permanent magnets 3f, the two steel bars 3e are respectively and fixedly arranged at the bottoms of the two sliding rails 1a, the permanent magnets 3f are arranged in a plurality, and one permanent magnet 3f is fixedly arranged at the bottom of each sliding block 3 a.
Based on the above embodiment, the technical problem to be solved by the present application is how to prevent the loosening of the slider 3a caused by the insufficient installation of the slider 3 a. For this purpose, the present application realizes the function of actively guiding the slider 3a to approach the bottom of the slide rail 1a by the steel bar 3e and the permanent magnet 3f. When an operator installs the sliding block 3a, the lifting block 4a is pulled upwards firstly, so that the two movable limiting blocks 3b slide into the sliding block 3a, the sliding block 3a slides into the sliding rail 1a smoothly, the permanent magnet 3f at the bottom of the sliding block 3a approaches the steel bar 3e, along with the reduction of the distance between the permanent magnet 3f and the steel bar 3e, the magnetic force between the magnetism generated by the permanent magnet 3f and the steel bar 3e is enhanced, the sliding block 3a actively approaches the bottom of the sliding rail 1a, and the sliding block 3a is prevented from being installed in place, so that the movable limiting blocks 3b cannot enter the limiting grooves 3d.
Further, after the movable limiting block 3b provided by the present application still has the function of installing the sliding block 3a on the sliding rail 1a, the friction force between the movable limiting block 3b and the side wall of the sliding rail 1a is insufficient, so that the sliding block 3a is not stably installed, and in order to solve the problem, as shown in fig. 6-7:
the movable limiting block 3b comprises an anti-slip pad 3b1, the anti-slip pad 3b1 is fixedly arranged on the movable limiting block 3b, and the anti-slip pad 3b1 is made of flexible materials.
Based on the above-described embodiments, the technical problem to be solved by the present application is how to enhance the stability of the installation of the slider 3 a. For this reason, the present application realizes the function of enhancing the frictional property of the outer surface of the movable stopper 3b by the anti-slip pad 3b 1. Through evenly set up the uneven anti-skidding line on slipmat 3b1, increase the roughness of slipmat 3b1 to strengthen the frictional force between slipmat 3b1 and the slide rail 1a lateral wall, thereby strengthen the anti-skidding performance of activity stopper 3b, and design the material of slipmat 3b1 into flexible material, reduced the wearing and tearing between slide rail 1a and the slipmat 3b 1.
Further, when the wedge strip 4b provided by the present application still has the movable limiting block 3b, the movable limiting block 3b has a larger resistance to the wedge strip 4b, so as to solve the problem, as shown in fig. 5:
the bottom of the wedge strip 4b is fixedly provided with a guide angle 4d, and the guide angle 4d is arc-shaped.
Based on the above embodiment, the technical problem to be solved by the present application is how to slow the wear speed of the wedge strip 4b and the movable stopper 3 b. For this purpose, the present application implements the function of guiding the movement path of the wedge strip 4b by means of the guide angle 4 d. And through the arc design of the guide angle 4d, the obstruction of the movable limiting block 3b to the movement of the wedge strip 4b is reduced, the resistance of the bottom of the wedge strip 4b in the vertical direction is reduced, and the sliding of the lifting block 4a is smoother.
Further, the guide roller 2b provided in the present application still has the defects of serious abrasion and increased cost after long-term use, and in order to solve this problem, as shown in fig. 7:
the compacting assembly 2 further comprises a protective sleeve 2c, the protective sleeve 2c is detachably sleeved on the guide roller 2b, and the protective sleeve 2c is positioned on the outer side of the guide roller 2 b.
Based on the above-described embodiment, the technical problem to be solved by the present application is how to reduce the wear of the guide roller 2 b. For this purpose, the present application performs the function of preventing the abrasion of the guide roller 2b by the protective cover 2 c. In order to prevent the abrasion of the guide roller 2b, a protective sleeve 2c is sleeved on the guide roller 2b, and the protective sleeve 2c is used for replacing the guide roller 2b to be contacted with the film material, so that the abrasion of the guide roller 2b is prevented.
Further, the protective sleeve 2c provided in the present application still has the defect of inconvenient disassembly and assembly, and in order to solve this problem, as shown in fig. 10:
the protective sleeve 2c comprises a male magic tape 2c1 and a female magic tape 2c2, the male magic tape 2c1 and the female magic tape 2c2 are fixedly arranged on the protective sleeve 2c, and the bottom of the male magic tape 2c1 is adhered to the female magic tape 2c 2.
Based on the above embodiments, the technical problem to be solved by the present application is how to facilitate maintenance and replacement of the protective sheath 2 c. To this end, the present application realizes the function of quick-assembling and disassembling the protective sleeve 2c through the male magic tape 2c1 and the female magic tape 2c 2. When operating personnel need change protective sheath 2c, directly tear public magic subsides 2c1 from female magic subsides 2c2, take out new protective sheath 2c afterwards, sheathes the guide roll 2b with protective sheath 2c to paste public magic subsides 2c1 and paste female magic subsides 2c2, accomplish the change of protective sheath 2c, through public magic subsides 2c1 and female magic subsides 2c 2's setting, very big make things convenient for the dismouting of protective sheath 2 c.
Further, after the slide rail 1a provided in the present application is still provided with the palm closing machine, if the pressing component 2 is blocked by a larger force, the pressing component 2 may be pushed, so that the slide block 3a slides out of the slide rail 1a, in order to solve the problem, as shown in fig. 2-3:
the bottom plate 1 further comprises fixed limiting blocks 1b, and two fixed limiting blocks 1b are fixedly arranged on two sides of each sliding rail 1 a.
Based on the above embodiment, the technical problem to be solved by the present application is how to prevent the slider 3a from sliding down from the slide rail 1 a. For this purpose, the present application realizes a function of limiting the movement range of the slider 3a on the slide rail 1a by fixing the stopper 1b. After the palm closing machine is started, if the resistance born by the pressing component 2 is overlarge, the pressing component can possibly slide along the sliding rail 1a, in order to avoid the follow-up accident caused by sliding of the sliding block 3a from the sliding rail 1a, the two sides of the sliding rail 1a are fixedly provided with the fixing limiting blocks 1b, and the sliding block 3a is prevented from sliding down to cause the damage of parts.
The foregoing examples merely illustrate one or more embodiments of the invention, which are described in greater detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. The palm closing machine palm closing anti-wear device for label production comprises a bottom plate (1), wherein two sliding rails (1 a) are fixedly arranged on the bottom plate (1), and the two sliding rails (1 a) are symmetrically arranged relative to the axis of the bottom plate (1), and the device is characterized by further comprising a compression assembly (2), a fixing assembly (3) and a driving assembly (4); the pressing assembly (2) is provided with a plurality of pressing assemblies, each fixing assembly (3) comprises a sliding block (3 a), a movable limiting block (3 b), a first elastic piece (3 c) and a limiting groove (3 d), the sliding blocks (3 a) are provided with a plurality of sliding blocks (3 a), the sliding blocks (3 a) are symmetrically arranged on two sliding rails (1 a), the pressing assemblies (2) are arranged on the sliding blocks (3 a), each sliding block (3 a) is provided with two movable limiting blocks (3 b) in a sliding manner, the bottoms of the movable limiting blocks (3 b) are provided with round corners, the first elastic pieces (3 c) are provided with a plurality of first elastic pieces and are located between the sliding blocks (3 a) and the movable limiting blocks (3 b), two ends of each first elastic piece (3 c) are fixedly connected with the sliding blocks (3 a) and the movable limiting blocks (3 b), the limiting grooves (3 d) are provided with a plurality of sliding rails (1 a), and each sliding rail (1 a) is provided with two limiting grooves (3 d). The driving components (4) are provided with a plurality of sliding blocks, and each sliding block (3 a) is provided with one driving component (4) for driving the movable limiting block (3 b) to slide; the driving assembly (4) comprises a lifting block (4 a) and a wedge strip (4 b), the lifting block (4 a) is slidably mounted on the sliding block (3 a), and the wedge strip (4 b) is fixedly arranged at the bottom of the lifting block (4 a).
2. The palm closing machine palm wear prevention device for label production according to claim 1, wherein the pressing assembly (2) comprises a rotating shaft (2 a) and guide rollers (2 b), two ends of the rotating shaft (2 a) are rotatably arranged on two sliding blocks (3 a) respectively, and the guide rollers (2 b) are sleeved on the rotating shaft (2 a).
3. The palm closing machine palm wear prevention device for label production according to claim 1, wherein the driving assembly (4) further comprises a second elastic piece (4 c), and two ends of the second elastic piece (4 c) are fixedly connected with the sliding block (3 a) and the lifting block (4 a) respectively.
4. The palm closing machine palm closing anti-wear device for label production according to claim 1, wherein the fixing assembly (3) further comprises two steel bars (3 e) and permanent magnets (3 f), the two steel bars (3 e) are fixedly arranged at the bottoms of the two sliding rails (1 a) respectively, the permanent magnets (3 f) are arranged in a plurality, and one permanent magnet (3 f) is fixedly arranged at the bottom of each sliding block (3 a).
5. The palm closing machine palm wear prevention device for label production according to claim 1, wherein the movable limiting block (3 b) comprises an anti-slip pad (3 b 1), the anti-slip pad (3 b 1) is fixedly arranged on the movable limiting block (3 b), and the anti-slip pad (3 b 1) is made of a flexible material.
6. The palm closing machine palm wear prevention device for label production according to claim 1, wherein a guide angle (4 d) is fixedly arranged at the bottom of the wedge strip (4 b), and the guide angle (4 d) is arc-shaped.
7. The palm closing machine palm wear prevention device for label production according to claim 2, wherein the pressing assembly (2) further comprises a protective sleeve (2 c), the protective sleeve (2 c) is detachably sleeved on the guide roller (2 b), and the protective sleeve (2 c) is located on the outer side of the guide roller (2 b).
8. The palm closing machine palm wear prevention device for label production according to claim 7, wherein the protective sleeve (2 c) comprises a male magic tape (2 c 1) and a female magic tape (2 c 2), the male magic tape (2 c 1) and the female magic tape (2 c 2) are fixedly arranged on the protective sleeve (2 c), and the bottom of the male magic tape (2 c 1) is adhered to the female magic tape (2 c 2).
9. The palm closing machine palm wear prevention device for label production according to claim 1, wherein the bottom plate (1) further comprises fixed limiting blocks (1 b), and two fixed limiting blocks (1 b) are fixedly arranged on two sides of each sliding rail (1 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646877.4A CN114314138B (en) | 2021-12-30 | 2021-12-30 | Palm closing machine palm closing anti-wear device for label production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646877.4A CN114314138B (en) | 2021-12-30 | 2021-12-30 | Palm closing machine palm closing anti-wear device for label production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114314138A CN114314138A (en) | 2022-04-12 |
| CN114314138B true CN114314138B (en) | 2023-07-07 |
Family
ID=81016520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111646877.4A Active CN114314138B (en) | 2021-12-30 | 2021-12-30 | Palm closing machine palm closing anti-wear device for label production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114314138B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW469246B (en) * | 2001-02-21 | 2001-12-21 | Fu-Chiuan Huang | Label jacket where the joint line is located at the folding line and its manufacture |
| JP2003231189A (en) * | 2002-02-12 | 2003-08-19 | Plasto:Kk | Rolled web of packing material with gusset and its manufacturing method |
| TWM297941U (en) * | 2006-04-10 | 2006-09-21 | Pro Doing Ind Co Ltd | Path molding device of sealing machine |
| CN105173846A (en) * | 2015-08-25 | 2015-12-23 | 安庆市兴丰工贸有限公司 | Roller position adjusting device |
| CN107472624A (en) * | 2017-09-28 | 2017-12-15 | 佛山市鑫锦龙机械科技有限公司 | The label and overlay film feed device of a kind of file production line |
| JP2018193108A (en) * | 2017-05-19 | 2018-12-06 | 大日本印刷株式会社 | bag |
| CN209051096U (en) * | 2018-09-07 | 2019-07-02 | 厦门市恒顺欣塑料包装有限公司 | A kind of high speed hand middle-envelope bag-made machine |
| CN214086936U (en) * | 2020-11-24 | 2021-08-31 | 苏州雅利印刷有限公司 | Palm closing machine for shrink film production |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020124940A1 (en) * | 2001-03-09 | 2002-09-12 | Fu-Chuan Huang | Method for manufacturing a label cover with joint lines positioned along folding traces |
-
2021
- 2021-12-30 CN CN202111646877.4A patent/CN114314138B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW469246B (en) * | 2001-02-21 | 2001-12-21 | Fu-Chiuan Huang | Label jacket where the joint line is located at the folding line and its manufacture |
| JP2003231189A (en) * | 2002-02-12 | 2003-08-19 | Plasto:Kk | Rolled web of packing material with gusset and its manufacturing method |
| TWM297941U (en) * | 2006-04-10 | 2006-09-21 | Pro Doing Ind Co Ltd | Path molding device of sealing machine |
| CN105173846A (en) * | 2015-08-25 | 2015-12-23 | 安庆市兴丰工贸有限公司 | Roller position adjusting device |
| JP2018193108A (en) * | 2017-05-19 | 2018-12-06 | 大日本印刷株式会社 | bag |
| CN107472624A (en) * | 2017-09-28 | 2017-12-15 | 佛山市鑫锦龙机械科技有限公司 | The label and overlay film feed device of a kind of file production line |
| CN209051096U (en) * | 2018-09-07 | 2019-07-02 | 厦门市恒顺欣塑料包装有限公司 | A kind of high speed hand middle-envelope bag-made machine |
| CN214086936U (en) * | 2020-11-24 | 2021-08-31 | 苏州雅利印刷有限公司 | Palm closing machine for shrink film production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114314138A (en) | 2022-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114314138B (en) | Palm closing machine palm closing anti-wear device for label production | |
| CN101974664A (en) | Slag controlling and steel tapping device for slide gate nozzle of converter steel tapping hole | |
| CN110844661A (en) | Label rewinding machine running at uniform speed | |
| CN109018860B (en) | Flashboard operation guiding structure and using method thereof | |
| CN108792126B (en) | Labeling machine | |
| CN210940940U (en) | Hot stamping mechanism of hot stamping printing machine | |
| CN211052993U (en) | Workpiece supporting device of laser cutting machine | |
| CN205023398U (en) | Belt conveyor | |
| CN218174510U (en) | Multistage brake for hoist | |
| CN218778475U (en) | Can improve novel rolling machine of rolling quality | |
| CN208702911U (en) | A kind of sliding block | |
| CN220333835U (en) | Conveying chain rail with wear-resisting characteristic | |
| CN212798258U (en) | Novel wear-resisting loudspeaker bearing roller | |
| CN213105466U (en) | A card strip hinders and moves back structure for face cover equipment | |
| CN219340637U (en) | Hydraulic deviation correcting device for belt conveyor | |
| CN218261548U (en) | Protection device for hoisting steel wire rope | |
| CN112027523B (en) | Tension auxiliary adjusting mechanism of belt conveyor | |
| CN109083053B (en) | A mobilizable interim guardrail for municipal works | |
| CN214814395U (en) | Steel bar straightening and cutting machine convenient for adjusting space | |
| CN216672439U (en) | Transformer cable bridge frame capable of reducing pulling abrasion | |
| CN214652467U (en) | Metal material guiding mechanism | |
| CN212043743U (en) | Special-shaped oxygen-free copper rod traction cutting device | |
| CN216242091U (en) | S-shaped hard block chain adjusting device | |
| CN217971157U (en) | Novel belt conveyor | |
| CN211057449U (en) | Embossing machine for fabric production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |