Carton gluing machine transmission device convenient to maintain

Abstract

The utility model discloses a carton gluing machine transmission device convenient to maintain, and belongs to the technical field of carton gluing machine transmission. Comprising a device body, the device body comprises a rack, a transmission belt is transversely and rotationally installed in the rack, and a rolling gluing part and a sensing positioning piece are oppositely arranged on the two sides of the top end of the rack. Automatic adjustment is achieved by means of a spring piece which is an ingenious component, it is guaranteed that the proper attaching degree can be kept between the lower pressing wheel and the paperboard all the time through the automatic adjustment function, the situation that the paperboard is damaged and the integrity of the paperboard is affected due to the fact that the lower pressing wheel presses the paperboard too tightly is avoided, the adjusting rod is rotated, the supporting plate is independently detached and separated from the cross beam, and the supporting plate can be detached and separated from the cross beam. And the deformed brush can be conveniently disassembled and replaced, so that the brush and the spring piece can continuously and effectively play a role in driving the paperboard to advance.

Description

Technical Field

[0001] This application relates to the field of carton gluing machine transmission technology, and more specifically, to a carton gluing machine transmission device that is easy to maintain. Background Technology

[0002] Fully automatic gluing machines are generally used in carton processing. By using a fully automatic gluing machine, the tediousness of manual gluing can be avoided, thereby improving the efficiency of carton production. During the paper output process, a transmission structure is usually used to transport the paper, thus avoiding manual handling.

[0003] In related technologies, paper jams sometimes occur on the pressure rollers, resulting in significant time consumption during maintenance. Existing patent CN221937649U provides a paper output transmission structure for a carton gluing machine, including a machine body. Connecting blocks are fixedly connected to both sides of the upper surface of the machine body. A rotating shaft is rotatably connected to one side of each of the two connecting blocks, extending into the interior of the connecting blocks. Worms are fixedly connected to both sides of the rotating shaft. T-shaped grooves are formed on the opposite side of each connecting block, and threaded rods are rotatably connected to one side of each T-shaped groove. This application connects the worms on both sides via the rotating shaft, causing the worms to rotate and drive the worm wheel to rotate. When the worm wheel rotates, both threaded rods rotate within the T-shaped grooves.

[0004] Although the existing technical solutions mentioned above connect the threaded rod to the T-shaped slider, so that the rotation of the threaded rod drives the T-shaped slider to rise and fall within the T-shaped groove, and then the rotation of the threaded rod drives the pressure roller to rise and fall slowly, achieving the effect of adjusting the height of the pressure roller according to the size of the carton, the pressure rollers are mostly fixed structures. When different thicknesses of paper pass through, the pressing effect is not easy to adjust accordingly, which leads to occasional paper jams on the pressure rollers during transportation. After long-term use, the spring components on the pressure rollers become weak and are inconvenient to disassemble and maintain, affecting the production efficiency of the carton gluing machine.

[0005] Therefore, we propose a transmission device for a carton gluing machine that is easy to maintain. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of this application is to provide a transmission device for a carton gluing machine that is easy to maintain. It solves the technical problems that the pressure rollers are mostly fixed structures, and the pressing effect is not easy to adjust when paper of different thicknesses passes through, which leads to paper jams on the pressure rollers during transportation. The spring components on the pressure rollers also become weak after long-term use, making disassembly and maintenance inconvenient and affecting the production efficiency of the gluing machine. The application achieves the technical effect of easy disassembly and maintenance of the pressure rollers.

[0008] 2. Technical Solution

[0009] This application provides a maintenance-friendly transmission device for a carton gluing machine, including:

[0010] The device body includes a frame, a transmission belt is installed laterally inside the frame, a roller-type glue application section and a sensing and positioning component are arranged opposite each other on the top two sides of the frame, crossbeams are evenly distributed on one side of the roller-type glue application section and the sensing and positioning component, and a compaction section is arranged in the middle of the roller-type glue application section and the sensing and positioning component.

[0011] The pressing assembly is evenly engaged on the crossbeam. The pressing assembly includes a support plate with a groove on one side that engages with the outside of the crossbeam. An adjusting rod is vertically threaded into the top of the support plate. A limit hole is provided on the crossbeam. A rotating rod is rotatably mounted on the bottom of the support plate, and a pressing wheel is rotatably mounted on one end of the rotating rod.

[0012] Preferably, a spring is connected above the rotating rod, and a T-shaped lead screw is rotatably connected to the bottom end of the spring. The T-shaped lead screw passes through the inside of the crossbeam and is fitted with a limit nut.

[0013] Preferably, a cleaning component is provided below the transmission belt at one end of the frame. The cleaning component includes a track plate fixedly installed below the frame, two sliders are slidably installed inside the two track plates, and cleaning rollers are provided on one side of the two sliders that are close to each other.

[0014] Preferably, a bolt is rotatably connected below the slider, and the outer side of the bolt is rotatably connected to the inside of the track plate.

[0015] Preferably, a removable cleaning pad is adhered to the outside of the cleaning roller.

[0016] Preferably, the compaction section includes a guide rail, a cylinder is slidably disposed on one side of the guide rail, and a pressure plate is disposed below the cylinder.

[0017] Preferably, the frame near the cylinder has symmetrically arranged correction and alignment parts on both sides.

[0018] 3. Beneficial effects

[0019] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0020] (1) By setting up a pressing component, the pressing roller of the gluing machine can be automatically adjusted according to the specific thickness of the cardboard by means of a clever component called a spring. This automatic adjustment function ensures that the pressing roller and the cardboard can always maintain a just right fit, so that the cardboard will not be damaged due to the pressing roller pressing too tightly, thus affecting the integrity of the cardboard. By rotating the adjusting rod, the support plate can be disassembled and separated from the crossbeam, which makes it easy to disassemble and replace the deformed brush, thereby ensuring that the brush and the spring can continue to play a role in driving the cardboard forward effectively.

[0021] (2) This application is equipped with a cleaning component. When the transmission belt rotates to the bottom, it can rub against the outer side of the cleaning roller. The cleaning pad on the outer side of the cleaning roller is pre-wetted, which can clean the surface of the transmission belt and prevent paper scraps from being rolled into the bottom of the equipment. The bolt rotates, which drives the slider to slide inside the track plate, thereby controlling the distance between the cleaning roller and the transmission belt. Attached Figure Description

[0022] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention;

[0024] Figure 3 This is a three-dimensional structural diagram of the pressing component of this utility model;

[0025] Figure 4 For the present utility model Figure 2 Enlarged schematic diagram of the local structure at point A;

[0026] The following are the labeling instructions in the diagram: 100, Device body; 110, Frame; 111, Roller-driven glue application section; 112, Transmission belt; 113, Crossbeam; 114, Sensor positioning component; 120, Correction and alignment section; 140, Compaction section; 141, Guide rail; 142, Cylinder; 143, Pressure plate; 150, Cleaning assembly; 151, Slider; 152, Cleaning roller; 153, Bolt; 154, Track plate; 200, Lowering assembly; 210, Support plate; 211, T-screw; 212, Adjusting rod; 213, Groove; 214, Limit nut; 215, Spring component; 216, Lowering roller; 217, Rotating rod. Detailed Implementation

[0027] The present application will be further described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] Please see Figure 1-4The present invention provides an embodiment of a carton gluing machine transmission device that is easy to maintain, comprising a device body 100, the device body 100 including a frame 110, a transmission belt 112 being rotatably mounted laterally inside the frame 110, a roller-type glue applicator 111 and a sensor positioning component 114 being arranged opposite each other on both sides of the top of the frame 110, a crossbeam 113 being evenly distributed on one side close to the roller-type glue applicator 111 and the sensor positioning component 114, and a compaction part 140 being arranged in the middle close to the roller-type glue applicator 111 and the sensor positioning component 114.

[0030] The pressing assembly 200 is evenly engaged on the crossbeam 113. The pressing assembly 200 includes a support plate 210. A groove 213 is provided on one side of the support plate 210. The groove 213 is engaged with the outside of the crossbeam 113. An adjusting rod 212 is vertically threaded into the top of the support plate 210. A limit hole is provided on the crossbeam 113. A rotating rod 217 is rotatably provided at the bottom of the support plate 210. A pressing wheel 216 is rotatably provided at one end of the rotating rod 217. A spring 215 is connected above the rotating rod 217. A T-shaped screw 211 is rotatably connected to the bottom of the spring 215. The T-shaped screw 211 passes through the inside of the crossbeam 113 and is fitted with a limit nut 214. In actual carton gluing production, the thickness of the cardboard often varies. The T-screw 211 and the limit nut 214 can be rotated to adjust the distance, causing the bottom of the spring 215 to drive the rotating rod 217 to rotate. This maintains a certain gap with the transmission belt 112 to accommodate the specific thickness of the cardboard. The pressure roller 216 of the gluing machine can automatically adjust according to the specific thickness of the cardboard using the ingenious component of the spring 215. This automatic adjustment function ensures that the pressure roller 216 and the cardboard always maintain a just-right fit. It prevents damage to the cardboard due to excessive pressure from the pressure roller 216, affecting the integrity of the cardboard, while also preventing problems in subsequent conveying stages due to insufficient fit. The brush on the outside of the pressure roller 216 rotates along with the rotation of the pressure roller 216. It is this rotation of the brush that steadily drives the cardboard forward, allowing the cardboard to complete the subsequent gluing process step by step. Furthermore, during prolonged use, the brush and spring 215 will inevitably deform and weaken. By rotating the adjusting rod 212, the support plate 210 can be detached from the crossbeam 113, making it easy to disassemble and replace the deformed brush, thereby ensuring that the brush and spring 215 can continue to effectively drive the cardboard forward.

[0031] Furthermore, a cleaning assembly 150 is provided below the transmission belt 112 at one end of the frame 110. The cleaning assembly 150 includes a track plate 154 fixedly installed below the frame 110. Slider blocks 151 are slidably installed inside the two track plates 154. A cleaning roller 152 is installed on one side of the two sliders 151 close to each other. A bolt 153 is rotatably connected below the slider 151, and the outer side of the bolt 153 is rotatably connected to the inside of the track plate 154. A removable cleaning pad is adhered to the outer side of the cleaning roller 152. When the transmission belt 112 rotates to the lower position, it can rub against the outer side of the cleaning roller 152. The cleaning pad on the outer side of the cleaning roller 152 is pre-wetted, which can clean the surface of the transmission belt 112 and prevent paper scraps from being rolled into the lower part of the equipment. The bolt 153 rotates, causing the slider 151 to slide inside the track plate 154, thereby controlling the distance between the cleaning roller 152 and the transmission belt 112.

[0032] Furthermore, the compaction section 140 includes a guide rail 141, a cylinder 142 slidably mounted on one side of the guide rail 141, and a pressure plate 143 mounted below the cylinder 142. Correction and alignment sections 120 are symmetrically arranged on both sides of the frame 110 near the cylinder 142. After correction by the correction and alignment sections 120, the pressure plate 143 is pressed down by the cylinder 142 to reinforce the bonded area.

[0033] In summary, the easy-to-maintain carton gluing machine transmission device disclosed in this application allows for adjustable spacing between the T-screw 211 and the limit nut 214 during use. This allows the bottom of the spring 215 to drive the rotating rod 217 to rotate, maintaining a certain gap between the spring 215 and the transmission belt 112 to accommodate the specific thickness of the cardboard. The lower pressure roller 216 of the gluing machine can automatically adjust according to the specific thickness of the cardboard using the ingenious spring 215. This automatic adjustment function ensures that the lower pressure roller 216 and the cardboard always maintain a perfect fit. When the transmission belt 112 rotates downwards, it can rub against the outer side of the cleaning roller 152. The cleaning pad on the outer side of the cleaning roller 152 is pre-wetted, cleaning the surface of the transmission belt 112 and preventing paper scraps from being rolled into the lower part of the equipment. The rotation of the bolt 153 causes the slider 151 to slide inside the track plate 154, thereby controlling the spacing between the cleaning roller 152 and the transmission belt 112.

[0034] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A carton case sealer drive for ease of maintenance, characterised in that, The utility model relates to a device body (100) includes frame (110), the transmission belt (112) is installed with inside transverse rotation to frame (110), and the roller coating part (111) and sensing positioning piece (114) are oppositely arranged on the top end both sides of frame (110), and the roller coating part (111) and sensing positioning piece (114) are evenly distributed with crossbeam (113) on the side close to each other, and the roller coating part (111) and sensing positioning piece (114) are provided with compacting part (140) in the middle close to each other. The lower pressing assembly (200) is evenly clamped on the crossbeam (113), and the lower pressing assembly (200) comprises a support plate (210), the support plate (210) is provided with a groove (213) on one side, the groove (213) is clamped outside the crossbeam (113), the support plate (210) is vertically screwed into an adjusting rod (212) at the top end, the crossbeam (113) is provided with a limiting hole, and the support plate (210) is rotatably provided with a rotating rod (217) at the bottom end. The rotating rod (217) is connected with a spring piece (215) above, the spring piece (215) is rotatably connected with a T-shaped lead screw (211) at the bottom end, and the T-shaped lead screw (211) penetrates through the inside of the crossbeam (113) and is sleeved with a limiting nut (214) above.

2. The carton case bonder drive for ease of maintenance of claim 1, wherein: The frame (110) is provided with a cleaning assembly (150) below the transmission belt (112) at one end, the cleaning assembly (150) comprises a track plate (154) fixedly arranged below the frame (110), two sliding blocks (151) are slidably arranged in the track plate (154), and two cleaning rollers (152) are arranged on the side close to each other of the sliding blocks (151).

3. The carton case bonder drive for ease of maintenance of claim 1, wherein: The sliding block (151) is rotatably connected with a bolt (153) below, and the bolt (153) is rotatably connected with the inside of the track plate (154) outside.

4. The carton case seamer drive for ease of maintenance of claim 3 wherein: A detachable cleaning pad is attached to the outside of the cleaning roller (152).

5. The maintenance-friendly carton taping machine drive of claim 3, wherein: The compacting part (140) comprises a guide rail (141), a pneumatic cylinder (142) is slidably arranged on one side of the guide rail (141), and a pressing plate (143) is arranged below the pneumatic cylinder (142).

6. The maintenance-friendly carton taping machine drive of claim 1, wherein: The frame (110) is symmetrically provided with a correction deviation rectifying part (120) on the side close to the pneumatic cylinder (142).

7. The carton tumbler maintenance-friendly carton case seamer drive of claim 6 wherein: ​

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