CN211685802U

CN211685802U - Take heating device's dull and stereotyped laminating machine

Info

Publication number: CN211685802U
Application number: CN201922263555.6U
Authority: CN
Inventors: 张晓忠; 董继亮; 王桂钧
Original assignee: Zhengzhou Audley Digital Control Equipments Co ltd
Current assignee: Zhengzhou Audley Digital Control Equipments Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-10-16
Anticipated expiration: 2029-12-17

Abstract

The utility model provides a flat-plate film laminating machine with a heating device, which comprises a frame, cylindrical linear guide rails fixedly arranged at the left side and the right side of the upper part of the frame, mounting plates which are arranged on the cylindrical linear guide rails and are in sliding connection with the cylindrical linear guide rails, a rubber roller and a film pressing rod which are erected between the two mounting plates, a film penetrating shaft which is erected between connecting supports additionally arranged at the tops of the mounting plates, a heating pipe axially sleeved in the rubber roller, and a rubber roller lifting assembly which is arranged on the mounting plates and is used for bearing the rubber roller and the heating pipe; the utility model provides a present full-automatic dull and stereotyped laminating machine unsuitable small batch volume product tectorial membrane, factors such as the mechanical oscillation of laminating machine during operation, part wearing and tearing, cylinder control error cause the rubber roll to excessively press close to with product or work piece can cause the problem of damage to product or work piece.

Description

Take heating device's dull and stereotyped laminating machine

Technical Field

The utility model relates to a product tectorial membrane packing technical field. In particular to a flat-plate film laminating machine with a heating device.

Background

In the industrial product packaging, the packaging of plate-shaped products is usually packaged by film coating machine, the flat film coating machine places the workpiece or product to be coated on the flat plate and rolls above the workpiece through the rubber roller to flatten and cover the film. The existing flat-plate film laminating machine is a full-automatic film laminating machine generally, the automation degree and the economic cost of the existing flat-plate film laminating machine are high, and for the product application scene of small-batch product film laminating or customized product film laminating, the full-automatic flat-plate film laminating machine is complex in structure, frequent in debugging and high in cost investment.

When a flat plate film covering machine is used for covering a film on a workpiece or a product, when a rubber roller is used for flattening and covering the film, when errors are generated in the control of the rubber roller by mechanical vibration or a rubber roller lifting device, the workpiece or the product can be pressed or even damaged when the rubber roller is too close to the workpiece or the product.

Disclosure of Invention

The full-automatic flat plate laminating machine aims to solve the problems that in the prior art, a full-automatic flat plate laminating machine is not suitable for laminating of small-batch products, and the rubber roller is too close to the product or the workpiece to damage the product or the workpiece due to the mechanical vibration, part abrasion, cylinder control error and other factors during the operation of the laminating machine. The utility model provides a take heating device's dull and stereotyped laminating machine.

A flat film laminating machine with a heating device comprises a rack, cylindrical linear guide rails fixedly arranged on the left side and the right side of the upper portion of the rack, mounting plates which are mounted on the cylindrical linear guide rails and are in sliding connection with the cylindrical linear guide rails, a rubber roller and a film pressing rod which are erected between the two mounting plates, a film penetrating shaft which is erected between connecting supports additionally arranged at the tops of the mounting plates, a heating pipe axially sleeved inside the rubber roller, and a rubber roller lifting assembly which is arranged on the mounting plates and is used for bearing the rubber roller and the heating pipe;

rubber roll lifting unit includes with mounting panel fixed connection's cylinder support, with cylinder support fixed connection and piston end ascending cylinder and with cylinder piston end fixed connection's bearing bracket, the rubber roll both ends are passed through the bearing and are rotated with the bearing bracket and be connected, the annular locking plate and the heating pipe both ends that the heating pipe both ends were provided with the upper and lower lock are passed through the bearing and are rotated with annular locking plate and be connected, annular locking plate below is through locking plate support and bearing bracket fixed connection.

Further, the rubber roll both ends registrate has pressure-proof device, pressure-proof device includes through the bearing registrate at the rubber roll both ends and rotate the last sleeve of being connected with the rubber roll, the pressure pole that can stretch out and draw back from top to bottom registrate in the last sleeve, the pressure pole lower extreme is provided with pressure sensor for falling "T" shape and bottom, offer the slide with cylinder linear guide equidirectional in the frame of the below of pressure pole, slide and pressure pole lower extreme phase-match, the sleeve lower extreme is provided with the fixing bolt who is used for fixed pressure pole and sleeve relative position.

Further, every one side that is close to the frame on the mounting panel all is provided with four back shafts of two liang of a set of with mounting panel fixed connection, all there is the gyro wheel through bearing housing on the back shaft, for circular-arc sunken and two liang of a set of cylindrical linear guide formation cohesion of gyro wheel in the middle of the gyro wheel periphery.

Furthermore, one of them runway shape mounting hole has been seted up on mounting panel upper portion, the mounting hole allows the rubber roll to pass and its inside is provided with the chute board that matches with the mounting hole, the peripheral circumference of chute board is provided with the stationary blade that is used for with mounting panel fixed connection, all is provided with the lift hole the same with chute board outline in the middle of the chute board and on another mounting panel, be provided with the non-circular bearing frame that matches with the lift hole in the lift hole, the rubber roll passes through the bearing housing and closes in non-circular bearing frame.

Furthermore, a rod-shaped bottom support used for synchronizing the actions of the two mounting plates is arranged between the two mounting plates.

Further, a heat insulation lantern ring is arranged between the heating pipe and the locking plate support besides the bearing.

Further, an outer cover wrapping the rubber roll lifting assembly is arranged on the mounting plate, and handles are arranged on the outer cover.

Furthermore, a hand-turning reversing valve connected with the air cylinder is arranged on the outer cover.

Further, one end of the membrane penetrating shaft is provided with a resistor.

Furthermore, the film pressing rod is arranged obliquely above the rubber roller, and two ends of the film pressing rod are fixedly connected with the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a take heating device's dull and stereotyped laminating machine, through by the frame, cylinder linear guide, the mounting panel, the rubber roll, the axle of wearing the membrane, the manual dull and stereotyped laminating machine that pressure membrane pole and rubber roll lifting unit constitute, adjust the distance between rubber roll and product or the work piece through rubber roll lifting unit, the heating pipe heats the film in the rubber roll, promote the mounting panel through the handle, the rubber roll, the axle of wearing the membrane moves along cylinder linear guide direction with the pressure membrane pole, the rubber roll rolls and carries out the tectorial membrane to product or work piece, the laminating machine of this kind of structure simple structure, easy and simple to handle, economic cost is lower, be fit for the processing of small batch or customization tectorial membrane product;

through the setting of preventing pressing the device, can adjust the limit minimum distance of rubber roll for product or work piece through telescopic pressure pole and sleeve to this prevents that factors such as mechanical vibration, part wearing and tearing, cylinder control error at the laminating machine during operation from causing the rubber roll to excessively press close to with product or work piece and cause the damage to product or work piece, has guaranteed that tectorial membrane in-process product or work piece do not receive the damage, and pressure pole and sleeve overall length are adjustable, need not frequently change not the not pressure device of co-altitude, convenient and fast.

Drawings

Fig. 1 is the overall structure schematic diagram of the flat-plate film laminating machine with the heating device of the utility model.

Fig. 2 is a front view of the whole structure of the flat-plate film laminating machine with the heating device of the present invention.

Fig. 3 is a first structural schematic diagram of the installation plate of the flat film laminating machine with the heating device of the present invention.

Fig. 4 is a schematic structural diagram of the mounting plate of the flat film laminating machine with the heating device of the present invention.

Fig. 5 is a third schematic view of the structure of the mounting plate of the flat film laminating machine with the heating device of the present invention.

Fig. 6 is a schematic structural diagram of the flat-plate laminating machine pressure prevention device with the heating device of the present invention.

The reference numbers are: the device comprises a frame 1, a cylindrical linear guide rail 2, a mounting plate 3, rubber rollers 4, a film pressing rod 5, a connecting support 6, a die penetrating shaft 7, a heating pipe 8, a cylinder support 9, a cylinder 10, a bearing bracket 11, an annular locking plate 12, a locking plate support 13, a bottom support 14, a supporting shaft 15, a roller 16, a mounting hole 17, a slideway plate 18, a fixing plate 19, a lifting hole 20, a non-circular bearing bracket 21, an outer cover 23, a handle 24, a resistor 25, a sleeve 26, a pressure rod 27, a slideway 28, a fixing bolt 29 and a hand-turning reversing valve 30.

Detailed Description

The invention will be further explained with reference to the following figures and specific examples:

as shown in fig. 1 to 6, a flat-plate film laminating machine with a heating device comprises a frame 1, cylindrical linear guide rails 2 fixedly arranged on the left side and the right side of the upper part of the frame 1, mounting plates 3 mounted on the cylindrical linear guide rails 2 and slidably connected with the cylindrical linear guide rails 2, a rubber roller 4 erected between the two mounting plates 3, a film pressing rod 5, a film penetrating shaft 7 erected between connecting supports 6 additionally arranged at the tops of the mounting plates 3, a heating pipe 8 axially sleeved inside the rubber roller 4, and a rubber roller lifting assembly arranged on the mounting plates 3 and used for bearing the rubber roller 4 and the heating pipe 8;

rubber roll lifting unit includes with 3 fixed connection of mounting panel's cylinder support 9, with cylinder support 9 fixed connection and piston end ascending cylinder 10 and with cylinder 10 piston end fixed connection's bearing bracket 11, rubber roll 4 both ends are passed through the bearing and are connected with 11 rotations of bearing bracket, annular locking plate 12 and the heating pipe 8 both ends of heating pipe 8 both ends lock are provided with about the bearing and are connected with 12 rotations of annular locking plate, annular locking plate 12 below is through

locking plate support

13 and 11 fixed connection of bearing bracket. Through by frame 1, cylinder linear guide 2, mounting panel 3, rubber roll 4, drawing of patterns axle 7, the manual dull and stereotyped laminating machine that film pressing pole 5 and rubber roll lifting unit constitute, adjust the distance between rubber roll 4 and product or the work piece through rubber roll lifting unit, heating pipe 8 heats the film in the rubber roll 4, promote mounting panel 3 through handle 24, rubber roll 4, drawing of patterns axle 7 and drawing of patterns pole 5 along 2 direction movements of cylinder linear guide, rubber roll 4 rolls and carries out the tectorial membrane to product or work piece, the laminating machine of this kind of structure simple structure, and is easy and simple to handle, economic cost is lower, be fit for the processing of small batch volume or customization tectorial membrane product.

4 both ends registries of rubber roll have the pressure-proof device, the pressure-proof device includes through the bearing registries at 4 both ends of rubber roll and with rubber roll 4 rotate the sleeve 26 of being connected, the pressure pole 27 that can stretch out and draw back from top to bottom is registrated in the sleeve 26, pressure pole 27 lower extreme is provided with pressure sensor for falling "T" shape and bottom, offer the slide 28 with 2 equidirectional cylindrical linear guide on the frame 1 of the below of pressure pole 27,

slide

28 and 27 lower extreme phase-matchs of pressure pole, sleeve 26 lower extreme is provided with the fixing bolt 29 that is used for fixed pressure pole 27 and sleeve 26 relative position. Through the setting of pressure-proof device, can adjust the limit minimum distance of rubber roll 4 for product or work piece through telescopic pressure pole 27 and sleeve 26, prevent from causing the rubber roll 4 to be too close to with product or work piece and cause the damage at factors such as the mechanical oscillation of laminating machine during operation, part wearing and tearing, cylinder 10 control error, guarantee that tectorial membrane in-process product or work piece do not receive the damage, and pressure pole 27 and sleeve overall length are adjustable, need not frequently change the not pressure-proof device of co-altitude, and is convenient and fast.

Every one side that is close to frame 1 on the mounting panel 3 all is provided with four back shaft 15 of two liang of a set of with mounting panel 3 fixed connection, all there is gyro wheel 16 through bearing housing on the

back shaft

15, 16 peripheries middle for circular-arc sunken and 16 two liang of a set of pairs of cylindrical linear guide 2 formation cohesion of gyro wheel. Through the setting of cylinder linear guide 2 and the gyro wheel 16 rather than the cohesion, make mounting panel 3 and subassembly or part on it more smooth and easy and the cooperation between gyro wheel 16 and the cylinder linear guide 2 closely, be difficult for droing when carrying out bulk movement, provide good motion basis for the work of laminating machine.

One of them runway shape mounting hole 17 has been seted up on 3 upper portions of mounting panel, mounting hole 17 allows rubber roll 4 to pass and its inside be provided with mounting hole 17 assorted slide plate 18, the setting of slide plate 18 makes things convenient for the installation of rubber roll 4 between two mounting panels 3, the peripheral circumference of slide plate 18 is provided with the stationary blade 19 that is used for with mounting panel 3 fixed connection, all is provided with the lift hole 20 the same with slide plate 18 outline in the middle of slide plate 18 and on another mounting panel 3, be provided with in the lift hole 20 with lift hole 20 assorted non-circular bearing frame 21, rubber roll 4 closes in non-circular bearing frame 21 through the bearing housing, and rubber roll 4 realizes the regulation of height in lift hole 20.

A rod-shaped bottom support 14 for synchronizing the motion of the two mounting plates 3 is arranged between the two mounting plates 3. Specifically, a heat insulation lantern ring is arranged between the heating pipe 8 and the locking plate bracket 13 besides the bearing, and the heat insulation lantern ring is used for preventing the heating pipe 8 from transferring heat to a supporting piece of the heating pipe, so that heat loss is reduced; an outer cover 23 wrapping the rubber roll lifting assembly is arranged on the mounting plate 3, and handles 24 are arranged on the outer cover 23; the outer cover 23 is provided with a hand-turning direction-changing valve 30 connected with the cylinder 10, and the hand-turning direction-changing valve 30 is used for manually controlling the movement direction of the cylinder 10. One end of the film penetrating shaft 7 is provided with a resistor 25, the resistor 25 enables the film on the film penetrating shaft to have proper tension when film covering is carried out, and the tension can be adjusted through the resistor 25. The film pressing rod 5 is arranged above the rubber roller 4 in an inclined mode, two ends of the film pressing rod are fixedly connected with the mounting plate 3, the direction of a film is changed due to the film pressing rod 5, the film pressing rod is attached to the film when the film is coated, and vibration and noise generated when the film is discharged are reduced.

When the rubber roll laminating machine is used specifically, a film roll to be laminated is arranged on a die penetrating shaft 7, the film is in contact with a rubber roll 4 through a film pressing rod 5 from the die penetrating shaft 7, a fixing bolt 29 is unscrewed, a sleeve 6 and a pressure rod 27 can freely stretch relatively, the air cylinder 10 in the rubber roll lifting device acts, the piston end of the air cylinder 10 moves upwards and lifts the rubber roll 4 erected on the air cylinder to a certain height through a bearing frame 11, a product or a workpiece to be processed is placed on a rack 1, the rubber roll 4 is controlled to accurately fall to a proper laminating position through the air cylinder 10 according to the thickness of the product or the workpiece, at the moment, the fixing bolt 29 is screwed, the relative position of the sleeve 26 and the pressure rod 27 is fixed, and at the moment, the reasonable initial distance between the rubber roll 4 and the rack 1 is determined by the overall length of the sleeve 26 and the pressure.

When the film is coated, the heating pipe 8 in the rubber roller 4 works to heat the film and the product or the workpiece which are mutually attached, an operator pushes or pulls the handle 24, the roller 16 on the mounting plate 3 moves on the cylindrical linear guide rail 2 to drive the mounting plate 3, the rubber roller 4, the film pressing rod 5 and the die penetrating shaft 7 on the mounting plate to coat the film on the product or the workpiece, when the rubber roller 4 is too close to a product or a workpiece due to mechanical vibration, part abrasion or cylinder support looseness in the film covering process of the film covering machine, when the pressure sensor below the pressure rod 27 detects that the pressure is too large, the signal lamp or the sound alarm is used for warning operators, the downward displacement deviation of the rubber roller 4 is shown in the working process, the workpieces or products are easily damaged, the operators are prompted to stop the machine in time to adjust the film coating position of the rubber roller, and the integrity and the product quality of the products or the workpieces in the film coating process are guaranteed.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. The flat-plate film laminating machine with the heating device is characterized by comprising a rack (1), cylindrical linear guide rails (2) fixedly arranged on the left side and the right side of the upper part of the rack (1), mounting plates (3) which are mounted on the cylindrical linear guide rails (2) and are in sliding connection with the cylindrical linear guide rails (2), a rubber roller (4) erected between the two mounting plates (3), a film pressing rod (5), a film penetrating shaft (7) erected between connecting supports (6) additionally arranged at the tops of the mounting plates (3), a heating pipe (8) axially sleeved in the rubber roller (4) and a rubber roller lifting assembly arranged on the mounting plates (3) and used for bearing the rubber roller (4) and the heating pipe (8);

rubber roll lifting unit includes cylinder support (9) with mounting panel (3) fixed connection, with cylinder support (9) fixed connection and piston end ascending cylinder (10) and with cylinder (10) piston end fixed connection's bearing bracket (11), rubber roll (4) both ends are passed through the bearing and are rotated with bearing bracket (11) and be connected, annular locking plate (12) and heating pipe (8) both ends of lock are passed through the bearing and are rotated with annular locking plate (12) and be connected about heating pipe (8) both ends are provided with, annular locking plate (12) below is through locking plate support (13) and bearing bracket (11) fixed connection.

2. The flat plate laminating machine with the heating device according to claim 1, wherein two ends of the rubber roller (4) are sleeved with pressure prevention devices, each pressure prevention device comprises a sleeve (26) which is sleeved at two ends of the rubber roller (4) through a bearing and is rotatably connected with the rubber roller (4), a pressure rod (27) which can stretch up and down is sleeved in the sleeve (26), the lower end of the pressure rod (27) is inverted T-shaped, a pressure sensor is arranged at the bottom end of the pressure rod (27), a slide way (28) which is in the same direction as the cylindrical linear guide rail (2) is arranged on the machine frame (1) below the pressure rod (27), the slide way (28) is matched with the lower end of the pressure rod (27), and the lower end of the sleeve (26) is provided with a fixing bolt (29) used for fixing the relative positions of the pressure rod (27) and the sleeve (26).

3. The flat plate laminator with the heating device according to claim 1, wherein each mounting plate (3) is provided with a group of four supporting shafts (15) which are fixedly connected with the mounting plate (3) on one side close to the frame (1), each supporting shaft (15) is sleeved with a roller (16) through a bearing, the middle of the outer periphery of each roller (16) is in an arc-shaped recess, and the rollers (16) form a holding fit to the cylindrical linear guide rails (2) in pairs.

4. The flat plate film laminating machine with the heating device according to claim 1, wherein a track-shaped mounting hole (17) is formed in the upper portion of one of the mounting plates (3), the mounting hole (17) allows the rubber roll (4) to pass through and is internally provided with a chute plate (18) matched with the mounting hole (17), fixing pieces (19) fixedly connected with the mounting plate (3) are circumferentially arranged on the periphery of the chute plate (18), lifting holes (20) identical to the outer contour of the chute plate (18) are formed in the middle of the chute plate (18) and the other mounting plate (3), a non-circular bearing frame (21) matched with the lifting holes (20) is arranged in the lifting holes (20), and the rubber roll (4) is sleeved in the non-circular bearing frame (21) through a bearing.

5. A flat plate laminator with heating device according to claim 1, characterized in that a rod-shaped bottom support (14) is provided between two mounting plates (3) for synchronizing the motion of two mounting plates (3).

6. A flat plate laminator with heating device according to claim 1, characterized in that a heat insulation collar is arranged between the heating tube (8) and the locking plate holder (13) besides the bearing.

7. A flat plate laminator with a heating device according to claim 1, wherein an outer cover (23) for wrapping the rubber roller lifting assembly is arranged on the mounting plate (3), and handles (24) are arranged on the outer covers (23).

8. A flat plate laminator with heating device according to claim 7, characterized in that the outer cover (23) is provided with a hand-operated direction valve (30) connected to the cylinder (10).

9. A flat plate laminator with heating device according to claim 1, wherein one end of the penetrating film shaft (7) is provided with a resistor (25).

10. A flat plate laminator with a heating device according to claim 1, wherein the film pressing rod (5) is arranged obliquely above the rubber roller (4) and both ends of the film pressing rod are fixedly connected with the mounting plate (3).