CN219172811U

CN219172811U - Quick packing apparatus of synthetic leather roll

Info

Publication number: CN219172811U
Application number: CN202320186440.5U
Authority: CN
Inventors: 王永江; 周家文; 翁茂明; 王植军
Original assignee: Zhejiang Haodeng Synthetic Leather Co ltd
Current assignee: Zhejiang Haodeng Synthetic Leather Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-06-13
Anticipated expiration: 2033-02-02

Abstract

The utility model relates to a quick packing device for a synthetic leather roll, which comprises a frame, wherein the middle part of the frame is rotationally connected with a conveying belt along the length direction of the frame through a transmission mechanism, the front end of the frame is fixedly connected with a pushing cylinder, a pushing plate is fixedly connected to a pushing rod of the pushing cylinder, one side of the frame, which is far away from the pushing cylinder, is provided with a discharge hole, the discharge hole corresponds to a pushing plate, the upper end of the frame is provided with an unreeling component for unreeling a plastic film roll, the plastic film roll is fixed through a clamping component below the frame after unreeling the plastic film roll, the plastic film roll is positioned between the discharge hole and the conveying belt, the inner wall of the frame is provided with a side heat seal component, the outer wall of the frame is fixedly connected with a supporting component for placing the synthetic leather roll, the outer wall of the frame is provided with an end heat seal component, and the conveying component is arranged between the supporting component and the end heat seal component. The new mechanical structure of this scheme utilization reaches the purpose that promotes production efficiency.

Description

Quick packing apparatus of synthetic leather roll

Technical Field

The utility model relates to a packing device, in particular to a quick packing device for synthetic leather rolls.

Background

The synthetic leather is manufactured by adopting a wet production line and a dry production line, and is packaged after delivery inspection, so that the synthetic leather can be shipped.

At present, chinese patent with publication number CN217836128U discloses an artificial leather roll packing device, which comprises a supporting plate, a power motor, a rotary table, wherein the power motor is fixed on the supporting plate, the rotary table is fixed on the power shaft of the power motor, a supporting rod is fixed on the supporting plate, a rotating disc for supporting a plastic film roll is rotationally connected on the supporting rod, a plurality of connecting rollers which are parallel to the supporting rod are fixed on the supporting plate, a driving wheel is rotationally connected on the connecting rollers, and a cutting mechanism for cutting the plastic film is arranged on the connecting rollers.

Placing the synthetic leather roll on the supporting plate, sleeving the plastic film roll on the supporting rod and supporting the plastic film roll through the rotating disc, sticking the end part of the plastic film on the outer wall of the synthetic leather roll after unreeling the plastic film roll, and then starting the power motor to enable the plastic film to be coated on the outer wall of the synthetic leather roll.

The plastic film needs to be wound on the surface of the synthetic leather coil one by one, so that the synthetic leather coil is thrown out of the supporting plate due to overlarge centrifugal force, the rotating speed of the supporting plate is inevitably slow, and therefore the overall production efficiency is low.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a rapid synthetic leather roll packing device so as to achieve the aim of improving the production efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick packing apparatus of synthetic leather book, includes the frame, the frame middle part rotate along self length direction and be connected with the conveyer belt through conduction mechanism, the front end fixedly connected with pushing cylinder of frame, the pushing rod of pushing cylinder on fixedly connected with pushing plate, the frame is kept away from one side of pushing cylinder and has been seted up the discharge gate, the discharge gate correspond with the push pedal, the upper end of frame is provided with the unreeling subassembly that is used for the plastic film to roll up unreeling, the plastic film is rolled up the back and is fixed through the centre gripping subassembly of frame below after unreeling, the plastic film is rolled up and is located between discharge gate and the conveyer belt, the inner wall of frame on be provided with lateral part heat seal assembly, the outer wall of frame on fixedly connected with place the supporting component of synthetic leather book, the outer wall of frame on be provided with tip heat seal assembly, supporting component and tip heat seal assembly between have conveying assembly.

Through adopting above-mentioned technical scheme, unreel the plastic film back with the plastic film roll, it is fixed with the plastic film through the centre gripping subassembly, place the synthetic leather roll on the conveyer belt, rotate and remove the synthetic leather roll to the front portion of pushing away the flitch through the conveyer belt, open the pushing cylinder, push away the flitch and release the synthetic leather roll from the discharge gate and support the synthetic leather roll through supporting component, during this period, the plastic film roll unreels, make the plastic film cladding on the outer wall of synthetic leather roll, make the lateral part heat seal assembly melt, the heat-seal again, can make the plastic film cladding on the outer wall of synthetic leather roll, conveying component removes the synthetic leather roll to tip heat seal assembly, the plastic film heat-seal through tip heat seal assembly with synthetic leather roll both ends realizes the packing process to the synthetic leather roll, finally remove the synthetic leather roll from tip heat seal assembly through conveying component, thereby realize full automated production, greatly promote production efficiency.

The utility model is further provided with: the transmission mechanism comprises a transmission roller and a transmission motor, the two transmission rollers are rotatably connected to the frame and are arranged in parallel, the transmission motor drives the transmission roller to rotate, and the conveying belt is tensioned through the two transmission rollers.

By adopting the technical scheme, the conduction motor is started, the conduction roller rotates, and the conveying belt rotates under the action of friction force, so that the conveying belt drives the synthetic leather roll to move.

The utility model is further provided with: the clamping assembly comprises a pressing plate and a clamping bolt, a clamping area for clamping the plastic film is formed between the pressing plate and the frame, and the clamping bolt penetrates through the pressing plate and is in threaded connection with the frame.

By adopting the technical scheme, the plastic film is rolled and unreeled, the end part of the plastic film is placed in the clamping area, and then the clamping bolt is rotated, so that the pressing plate and the rack clamp the plastic film, and the plastic film is fixed.

The utility model is further provided with: the side heat-sealing assembly comprises an upper pressing rod, a lower pressing rod and an electric heating wire, wherein the upper pressing rod and the lower pressing rod are respectively driven by a power cylinder and are connected to the side wall of the frame in a sliding mode, the upper pressing rod and the lower pressing rod are horizontally arranged and oppositely arranged, and the electric heating wire is fixed on one side of the upper pressing rod, which faces the lower pressing rod.

Through adopting above-mentioned technical scheme, synthetic leather roll is released from the discharge gate, and plastic film cladding is on the outer wall of synthetic leather roll, opens the power cylinder again, goes up the depression bar and down the depression bar and remove and press from both sides tight plastic film in the direction that is close to each other, because the discharge gate is located between synthetic leather roll and the last depression bar, consequently, after the circular telegram to the heating wire, make the plastic film melt, make the plastic film that is located on the synthetic leather roll and the plastic film on the plastic film roll touch the row separation, simultaneously, make the plastic film on the plastic film roll fuse with the plastic film on the clamping assembly again.

The utility model is further provided with: the supporting component comprises a supporting plate and a supporting air cylinder, one end of the supporting plate is hinged to the side wall of the frame, the other end of the supporting plate is hinged to a supporting shaft of the supporting air cylinder, the main body of the supporting air cylinder is hinged to the outer wall of the frame, the supporting air cylinder is located below the supporting plate, the supporting plate is located below the discharge hole, and one end, close to the frame, of the supporting plate is fixedly connected with an upwards extending anti-falling plate.

Through adopting above-mentioned technical scheme, the synthetic leather roll is placed on the conveyer belt, opens the pushing cylinder, and the pushing plate is with the synthetic leather roll falling in the backup pad after deriving from the discharge gate, fixes a position the synthetic leather roll through the anticreep board, melts the plastic film at lateral part heat seal assembly, cuts the back, opens the supporting cylinder, and the back shaft moves upwards and pushes away the synthetic leather roll on the conveying assembly.

The utility model is further provided with: the end heat-sealing assembly comprises a fixing frame, a fixing seat, an exhaust fan, a displacement cylinder, a fixing cylinder and a heating plate, wherein the displacement cylinder is fixed on the fixing frame and drives the fixing seat to slide along the length direction of the fixing frame, the fixing cylinder is fixed above the fixing seat and is fixedly connected with the heating plate, and the exhaust fan is fixed on the side wall of the fixing seat.

Through adopting above-mentioned technical scheme, after lateral part heat-seal assembly melts the plastic film, decides, open the support cylinder, the back shaft moves upwards and pushes away the synthetic leather book on conveying assembly, conveying assembly removes the synthetic leather book to between two fixing bases, open displacement cylinder and air exhauster, make the fixing base move towards the tip that is close to the synthetic leather book, the plastic film of the tip of synthetic leather book reduces because of the suction effect of air exhauster is the opening gradually, start fixed cylinder again, the board moves down and contradicts with the plastic film, after the board circular telegram to generating heat, can make the plastic film heat-seal, realize packing to the synthetic leather book.

The utility model is further provided with: the conveying assembly comprises a connecting roller and a connecting belt, the connecting roller is rotationally connected to the fixing frame, and the connecting belt is tensioned through the two connecting rollers.

Through adopting above-mentioned technical scheme, the connecting roller rotates, and the connecting band can be with the synchronous rotation of connecting roller in order to synthesize the transfer of leather reel because of the effect of frictional force.

Drawings

FIG. 1 is a schematic view of the external structure of the present utility model;

FIG. 2 is a schematic diagram of a structure embodying a clamping assembly;

FIG. 3 is a schematic view of a structure embodying an end heat seal assembly;

fig. 4 is a schematic diagram of a structure embodying a support assembly.

Reference numerals: 1. a frame; 2. a conduction mechanism; 21. a transmission roller; 22. a conduction motor; 23. a conveyor belt; 3. a pushing cylinder; 31. a pushing plate; 4. unreeling the assembly; 41. an unreeling roller; 5. a clamping assembly; 51. a pressing plate; 52. clamping bolts; 6. a side heat seal assembly; 61. a pressing rod is arranged; 62. pressing down a rod; 63. heating wires; 7. a support assembly; 71. a support plate; 72. a support cylinder; 8. an end heat seal assembly; 81. a fixing frame; 82. a fixing seat; 83. an exhaust fan; 84. a displacement cylinder; 85. a fixed cylinder; 86. a heating plate; 91. a storage battery; 92. a PLC controller; 100. a transport assembly; 101. a connecting roller; 102. and (5) connecting the belts.

Detailed Description

The utility model is further described with reference to the accompanying drawings.

As shown in fig. 1 to 4, a synthetic leather roll rapid packing apparatus includes a frame 1. The middle part of the frame 1 is rotatably connected with a conveyer belt 23 along the length direction of the frame through a transmission mechanism 2. The conduction mechanism 2 includes a conduction roller 21 and a conduction motor 22. The two transmission rollers 21 are rotatably connected to the frame 1 and are arranged in parallel, the transmission motor 22 drives the transmission rollers 21 to rotate, and the conveying belt 23 is tensioned through the two transmission rollers 21.

The synthetic leather roll is placed on the conveyer belt 23, and the conduction motor 22 is started, so that the synthetic leather roll can be transported.

The front end of the frame 1 is fixedly connected with a pushing cylinder 3 arranged along the width direction, a pushing plate 31 is fixedly connected to a pushing rod of the pushing cylinder 3, a discharge hole is formed in one side, away from the pushing cylinder 3, of the frame 1, and the discharge hole corresponds to the pushing plate.

After the synthetic leather is transferred to the front of the pushing plate 31, the pushing cylinder 3 is started, so that the synthetic leather roll can be guided out from the discharge hole.

The upper end is provided with an unreeling component 4 for unreeling the plastic film roll, the unreeling component 4 comprises two unreeling rollers 41 which are arranged in parallel, the plastic film roll is placed between the two unreeling rollers 41, and the plastic film roll can be unreeled when the two unreeling rollers 41 synchronously and in the same direction. A roll of plastic film is positioned between the discharge opening and the conveyor belt 23.

After the plastic film is rolled and unrolled, the end part of the plastic film is fixed through a clamping assembly 5 below the frame 1. The clamping assembly 5 comprises a pressure plate 51 and a clamping bolt 52. A clamping area for clamping the plastic film is formed between the pressing plate 51 and the frame 1, and a clamping bolt 52 penetrates through the pressing plate 51 and is in threaded connection with the frame 1. The end of the plastic film is placed in the clamping zone, the clamping bolts 52 are screwed, and the plastic film is clamped under the combined action of the pressing plate 51 and the frame 1.

And (3) carrying out the synthetic leather roll from the discharge hole, and unwinding the plastic film roll during the process, so that the synthetic leather roll and part of the plastic film are led out from the discharge hole. The outer wall of the frame 1 is fixedly connected with a support component 7 for placing the synthetic leather roll.

A side heat-sealing assembly 6 is arranged on the inner wall of the frame 1, and the side heat-sealing assembly 6 is positioned between the plastic film roll and the discharge hole. The plastic film is used for melting and cutting to be coated outside the synthetic leather roll.

The side heat seal assembly 6 includes an upper pressure bar 61, a lower pressure bar 62, and a heating wire 63. The upper compression bar 61 and the lower compression bar 62 are respectively driven by power cylinders and are connected to the side wall of the frame 1 in a sliding manner, namely, the number of the power cylinders is two, and the two power cylinders are respectively positioned above and below the discharge hole. The two power cylinders are fixedly connected with an upper compression bar 61 and a lower compression bar 62 respectively. The upper compression bar 61 and the lower compression bar 62 are horizontally placed and oppositely arranged, and the heating wire 63 is fixed on one side of the upper compression bar 61 facing the lower compression bar 62. The heating wire 63 is supplied with power by the storage battery 91. The battery 91 is fixed to the outer wall of the frame 1.

On the support, after the synthetic leather coil is positioned on the support assembly 7, the power cylinder is started, the storage battery 91 supplies power to the electric heating wire 63, the upper pressing rod 61 and the lower pressing rod 62 move in the directions close to each other at the same time, the plastic film is clamped, and the electric heating wire 63 melts the plastic film. Because the synthetic leather roll is located outside the frame 1, the plastic film roll and the clamping assembly 5 are located inside the frame 1, the plastic film located on the synthetic leather roll can be separated from the plastic film on the plastic film roll, and the plastic film on the plastic film roll can be fused and fixed with the plastic film on the clamping assembly 5 again.

The support assembly 7 includes a support plate 71 and a support cylinder 72. One end of the support plate 71 is hinged to the side wall of the frame 1, and the other end is hinged to a support shaft of the support cylinder 72. The body of the support cylinder 72 is hinged to the outer wall of the frame 1, and the support cylinder 72 is located below the support plate 71. The backup pad 71 is located the below of discharge gate, and the backup pad 71 is close to the one end fixedly connected with of frame 1 and upwards extends the anticreep board. A V-shaped structure is formed between the drop-preventing plate and the supporting plate 71 to stably support the synthetic leather roll.

An end heat-sealing assembly 8 is arranged on the outer wall of the frame 1. The end heat seal assembly 8 comprises a fixing frame 81, a fixing seat 82, an exhaust fan 83, a displacement cylinder 84, a fixing cylinder 85 and a heating plate 86. The two displacement cylinders 84 are horizontally arranged and fixed on the fixing frame 81, and the two displacement cylinders 84 respectively drive the two fixing seats 82 to slide along the length direction of the fixing frame 81. The fixed cylinder 85 is vertically arranged and fixed above the fixed seat 82, the fixed cylinder 85 is fixedly connected with the heating plate 86, and the heating plate 86 can be moved up and down by opening the fixed cylinder 85. The exhaust fan 83 is fixed to the side wall of the fixing base 82.

The heating plate 86 is also supplied with power by the battery 91.

The support cylinder 72 is opened, the support shaft moves upwards and pushes the synthetic leather coil onto the conveying assembly 100, the conveying assembly 100 moves the synthetic leather coil between the two fixing seats 82, the displacement cylinder 84 and the exhaust fan 83 are opened, the fixing seats 82 move towards the end part close to the synthetic leather coil, the plastic film at the end part of the synthetic leather coil gradually reduces in opening due to the suction effect of the exhaust fan 83, the fixing cylinder 85 is started again, the heating plate 86 moves downwards and is abutted against the plastic film, after the heating plate 86 is electrified, the plastic film can be heat-sealed, and the packaging of the synthetic leather coil is realized.

The conveyor assembly 100 includes a connecting roller 101 and a connecting belt 102. The connecting roller 101 is rotatably connected to the fixing frame 81, and the connecting belt 102 is tensioned by the two connecting rollers 101. The joining roller 101 is driven by a servo motor.

The conduction mechanism 2, the side heat-sealing assembly 6, the supporting assembly 7, the end heat-sealing assembly 8 and the conveying assembly 100 are all electrically connected with the PLC 92, so that full-automatic packaging is realized, and the production efficiency is greatly improved.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a quick packing apparatus of synthetic leather book, includes the frame, characterized by: the plastic film roll is characterized in that the middle of the frame is rotationally connected with a conveying belt along the length direction of the frame through a transmission mechanism, the front end of the frame is fixedly connected with a pushing cylinder, a pushing plate is fixedly connected to a pushing rod of the pushing cylinder, a discharge hole is formed in one side, away from the pushing cylinder, of the frame, the discharge hole corresponds to a pushing plate, an unreeling component for unreeling a plastic film roll is arranged at the upper end of the frame, the plastic film roll is fixed through a clamping component below the frame after unreeling the plastic film roll, the plastic film roll is located between the discharge hole and the conveying belt, a side heat-sealing component is arranged on the inner wall of the frame, a supporting component for placing a synthetic leather roll is fixedly connected to the outer wall of the frame, an end heat-sealing component is arranged on the outer wall of the frame, and a conveying component is arranged between the supporting component and the end heat-sealing component.

2. The synthetic leather roll rapid packing device according to claim 1, wherein: the transmission mechanism comprises a transmission roller and a transmission motor, the two transmission rollers are rotatably connected to the frame and are arranged in parallel, the transmission motor drives the transmission roller to rotate, and the conveying belt is tensioned through the two transmission rollers.

3. The synthetic leather roll rapid packing device according to claim 1, wherein: the clamping assembly comprises a pressing plate and a clamping bolt, a clamping area for clamping the plastic film is formed between the pressing plate and the frame, and the clamping bolt penetrates through the pressing plate and is in threaded connection with the frame.

4. The synthetic leather roll rapid packing device according to claim 1, wherein: the side heat-sealing assembly comprises an upper pressing rod, a lower pressing rod and an electric heating wire, wherein the upper pressing rod and the lower pressing rod are respectively driven by a power cylinder and are connected to the side wall of the frame in a sliding mode, the upper pressing rod and the lower pressing rod are horizontally arranged and oppositely arranged, and the electric heating wire is fixed on one side of the upper pressing rod, which faces the lower pressing rod.

5. The synthetic leather roll rapid packing device according to claim 1, wherein: the supporting component comprises a supporting plate and a supporting air cylinder, one end of the supporting plate is hinged to the side wall of the frame, the other end of the supporting plate is hinged to a supporting shaft of the supporting air cylinder, the main body of the supporting air cylinder is hinged to the outer wall of the frame, the supporting air cylinder is located below the supporting plate, the supporting plate is located below the discharge hole, and one end, close to the frame, of the supporting plate is fixedly connected with an upwards extending anti-falling plate.

6. The synthetic leather roll rapid packing device according to claim 1, wherein: the end heat-sealing assembly comprises a fixing frame, a fixing seat, an exhaust fan, a displacement cylinder, a fixing cylinder and a heating plate, wherein the displacement cylinder is fixed on the fixing frame and drives the fixing seat to slide along the length direction of the fixing frame, the fixing cylinder is fixed above the fixing seat and is fixedly connected with the heating plate, and the exhaust fan is fixed on the side wall of the fixing seat.

7. The synthetic leather roll rapid packing device according to claim 6, wherein: the conveying assembly comprises a connecting roller and a connecting belt, the connecting roller is rotationally connected to the fixing frame, and the connecting belt is tensioned through the two connecting rollers.