Mahjong mat semi-automatic edge sealing machine

Abstract

The utility model provides a mahjong mat semi-automatic edge banding machine, and relates to the technical field of mahjong mat production devices, the mahjong mat semi-automatic edge banding machine comprises a machine body, a hot pressing device is arranged on the machine body, the hot pressing device comprises a pressing mechanism and a heater, the pressing mechanism comprises a lifting assembly and a pressing piece, and the heater is arranged on the lifting assembly. The pressing piece is connected with the lifting assembly; the heater is connected with the pressing piece; the heated pressing piece can be driven by the lifting assembly to move downwards so as to hot-press beef tendon lines on the edge of the mahjong mat to be subjected to edge sealing to a sealing strip. According to the hot-pressing device provided with the lifting assembly and the pressing piece, ox-tendon lines on the edge of the mahjong mat can be effectively hot-pressed on the sealing strip without manual participation, the hot-pressing effect is remarkable, the hot-pressing efficiency is high, meanwhile, the potential safety hazards of hand pricking and scalding caused by manual hot-pressing in the prior art are effectively avoided, and the hot-pressing device is safe and reliable to use.

Description

Technical Field

[0001] The utility model relates to the technical field of mahjong mat production devices, in particular to a semi-automatic edge banding machine for mahjong mats. Background Art

[0002] A cool mat refers to a bamboo or straw mat used to keep cool in the summer. It is widely used as a household item.

[0003] A mahjong mat is a type of mat. When making it, firstly, bamboo is made into long strips and sawed into mahjong shapes, drilled by a combined machine, and then polished and bleached for harmless treatment. After bleaching, it is air-dried and dried to form mat blocks, and finally the mat blocks are woven with cow tendon thread. During the weaving process, the cow tendon thread at the edge of the mahjong mat is usually hot-pressed on a seal, and then the seal is wrapped around the edge of the mat and sewn to obtain the mahjong mat. In the aforementioned process of hot-pressing the cow tendon thread, an electric soldering rod (iron) is usually manually held to hot-press the end of the cow tendon thread to press it tightly against the seal. This method not only has low hot pressing efficiency, but also poor hot pressing effect. In addition, there are risks such as the cow tendon thread pricking the hand and the electric soldering rod being easily scalded, posing a safety hazard. Utility Model Content

[0004] The purpose of the utility model is to provide a semi-automatic edge banding machine for mahjong mats, so as to solve the technical problems existing in the prior art of manually hot-pressing the tendon wire at the edge of the mahjong mat onto the sealing strip, which is low in efficiency, poor in effect, and has potential safety hazards; the preferred technical scheme among the many technical schemes provided by the utility model can produce many technical effects; see the following description for details.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The utility model provides a semi-automatic edge banding machine for mahjong mats, comprising a machine body, on which a hot pressing device is arranged, and the hot pressing device comprises a pressing mechanism and a heater, wherein: the pressing mechanism comprises a lifting assembly and a pressing piece, and the pressing piece is connected to the lifting assembly; the heater is connected to the pressing piece; the heated pressing piece can move downward under the drive of the lifting assembly, so as to hot-press the tendon wire at the edge of the mahjong mat to be edge-sealed onto the sealing strip.

[0007] Preferably, the lifting assembly is configured as a telescopic assembly, a bracket is provided on the machine body, the telescopic assembly is vertically arranged on the bracket, and the telescopic end of the telescopic assembly is connected to the pressing member.

[0008] Preferably, the telescopic assembly is configured as a pneumatic telescopic assembly, an electric telescopic assembly or a hydraulic telescopic assembly.

[0009] Preferably, the number of the clamping mechanisms is set to be multiple, and all the clamping mechanisms are sequentially arranged on the machine body.

[0010] Preferably, the heater is configured as an ultrasonic heater.

[0011] Preferably, a seal guiding mechanism is provided on the machine body, and the seal guiding mechanism can guide the seal to be hot-pressed to the bottom of the pressing member.

[0012] Preferably, the sealing strip guiding mechanism includes a winding wheel and a guide seat, wherein: the winding wheel is rotatably arranged on the machine body, and the sealing strip to be hot-pressed is wound on the winding wheel; the number of the guide seats is set to be multiple, and the guide seats are arranged on the machine body, and all the guide seats are distributed in sequence on both sides of the sealing strip to be hot-pressed, so as to guide the sealing strip to be hot-pressed to the bottom of the clamping member.

[0013] Preferably, the machine body comprises a frame and a table mechanism, wherein: the table mechanism is arranged on the top of the frame; the pressing mechanism is arranged on the upper side of the table mechanism, and the heater is arranged on the frame and located below the table mechanism.

[0014] Preferably, the tabletop mechanism includes a guide assembly and a fixed tabletop, wherein: the guide assembly includes a support seat, a plurality of rolling elements are rotatably provided on the support seat, all the rolling elements are evenly distributed in sequence, the mahjong mat to be sealed is in rolling cooperation with the rolling elements; the fixed tabletop is flush with the rolling elements.

[0015] Preferably, the table mechanism includes a movable table, wherein: a slide is provided at the bottom of the movable table, a slide rail is provided at the top of the frame, and the slide is slidably provided on the slide rail; the guide assembly is provided on the movable table and moves synchronously with the movable table.

[0016] The semi-automatic edge banding machine for mahjong mats provided by the utility model has at least the following beneficial effects:

[0017] The semi-automatic edge banding machine for mahjong mats comprises a machine body, on which a hot pressing device is arranged. The machine body can firmly install the hot pressing device on one hand, and provides a working platform for hot pressing of mahjong mats and sealing strips on the other hand.

[0018] The hot pressing device includes a pressing mechanism and a heater. The pressing mechanism includes a lifting assembly and a pressing piece. The lifting assembly is connected to the pressing piece. The lifting assembly provides lifting power for the pressing piece. The heater is connected to the pressing piece. The heater can heat the pressing piece and cooperate with its lifting action to complete hot pressing.

[0019] The utility model uses a hot pressing device with a lifting component and a pressing member, and can effectively hot press the beef tendon line at the edge of the mahjong mat onto the sealing strip without manual intervention. Not only is the hot pressing effect significant, but the hot pressing efficiency is also high. At the same time, it effectively avoids the safety hazards of pricking and scalding caused by the existing manual hot pressing, and is safe and reliable to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 and Figure 2 It is a structural schematic diagram of the utility model;

[0022] Figure 3 It is a side view schematic diagram of the utility model;

[0023] Figure 4 It is an enlarged view of the A part of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the guide seat of the utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the mahjong mat and the edge sealing of the utility model;

[0026] Figure 7 It is a structural schematic diagram of another embodiment of the utility model;

[0027] Figure 8 It is a side view schematic diagram of another embodiment of the utility model;

[0028] Fig. 9 It is an enlarged view of part B of the utility model;

[0029] Fig.10 It is a structural schematic diagram of another implementation mode of the utility model.

[0030] Reference numerals

[0031] 1. Machine body; 11. Bracket; 12. Frame; 13. Table mechanism; 131. Fixed table; 132. Guide assembly; 1321. Support seat; 1322. Rolling member; 133. Movable table; 134. Slide seat; 135. Slide rail; 14. Support; 2. Hot pressing device; 21. Clamping mechanism; 211. Lifting assembly; 212. Clamping member; 22. Heater; 3. Seal guide mechanism; 31. Winding wheel; 32. Guide seat; 321. Base; 322. Guide member; 323. Adjusting bolt; 324. Elastic member; 33. Axle; 4. Control box; 5. Seal; 6. Mahjong mat; 61. Beef tendon line. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0033] Embodiment 1:

[0034] The utility model provides a semi-automatic edge banding machine for mahjong mats, referring to Figures 1 to 4 As shown, the semi-automatic edge banding machine for mahjong mats comprises a machine body 1 , on which a hot pressing device 2 is arranged, and the hot pressing device 2 comprises a pressing mechanism 21 and a heater 22 .

[0035] The clamping mechanism 21 includes a lifting assembly 211 and a clamping member 212 . The clamping member 212 is connected to the lifting assembly 211 and can be lifted and lowered by the lifting assembly 211 , so that the clamping member 212 performs a clamping action.

[0036] The heater 22 is connected to the pressing member 212 and is used for heating the pressing member 212 .

[0037] refer to Figure 6 When in use, the seal strip 5 to be hot-pressed is placed directly below the pressing piece 212, the mahjong mat 6 is placed on the machine body 1, and the edge tendon wire 61 is placed on the seal strip 5 to be hot-pressed. The heater 22 works to heat the pressing piece 212, and the lifting component 211 moves to drive the heated pressing piece 212 to move downward, thereby hot-pressing the end of the tendon wire 61 on the seal strip 5 to be hot-pressed.

[0038] In the above process, the clamping mechanism 21 and the heater 22 cooperate with each other to effectively complete the hot pressing action. Not only is the hot pressing efficiency high, but the hot pressing effect is also significant. At the same time, there is no hidden danger of the tendon wire end pricking the hands or scalding the hands of the staff, and it is safe and reliable to use.

[0039] Embodiment 2:

[0040] Example 2 is based on Example 1:

[0041] like Figures 1 to 6 As shown, the lifting component 211 is configured as a telescopic component, a bracket 11 is provided on the body 1, the telescopic component is vertically arranged on the bracket 11, and the telescopic end of the telescopic component is connected to the clamping member 212; the telescopic end of the telescopic component is telescoped, which can drive the clamping member 212 to telescope synchronously, thereby completing the lifting action.

[0042] As an optional implementation, the telescopic assembly is configured as a pneumatic telescopic assembly, an electric telescopic assembly, or a hydraulic telescopic assembly.

[0043] Preferably, the telescopic component is configured as a cylinder, and a pneumatic telescopic component is adopted, which has a simple structure, sensitive response, and is easy to control.

[0044] As an optional implementation, Figure 1 and Figure 2 As shown, the number of the clamping mechanism 21 is set to one.

[0045] Alternatively, if Fig.10 As shown, the number of the pressing mechanisms 21 is set to be multiple, and all the pressing mechanisms 21 are sequentially arranged on the machine body 1. By using multiple pressing mechanisms 21, a mahjong mat with a larger area can be hot-pressed while ensuring the hot-pressing effect.

[0046] As an optional embodiment, the heater 22 is configured as an ultrasonic heater.

[0047] The ultrasonic heater has high heating efficiency and fast heating speed. It can not only fully control the temperature but also has high temperature control accuracy.

[0048] The ultrasonic heater is a prior art and is directly purchased, and its detailed structure is not described in detail.

[0049] As an optional implementation, a seal guiding mechanism 3 is provided on the machine body 1 , and the seal guiding mechanism 3 mainly serves to accommodate and guide the seal 5 , and can effectively guide the seal 5 to be hot-pressed to the bottom of the pressing member 212 .

[0050] As an optional implementation, the sealing strip guiding mechanism 3 includes a winding wheel 31 and a guide seat 32 .

[0051] The reel 31 is rotatably disposed on the machine body 1 via a wheel shaft 33 . The machine body 1 includes two supports 14 disposed opposite to each other. Both ends of the wheel shaft 33 are disposed on the two supports 14 , respectively. The strip 5 to be heat-pressed is wound around the reel 31 .

[0052] When the seal strip is accommodated, the reeling wheel 31 rotates forward to realize the reeling of the seal strip 5 .

[0053] When the seal strip is hot pressed, the reel-up wheel 31 rotates reversely to realize the supply of the seal strip 5 .

[0054] The number of guide seats 32 is set to be multiple, and the guide seats 32 are set on the machine body 1. All guide seats 32 are distributed in sequence on both sides of the strip 5 to be hot-pressed to guide the strip 5 to be hot-pressed to be sealed to the bottom of the pressing member 212.

[0055] The guide seat 32 includes a base 321, on which a guide member 322 is hingedly provided, and a torsion spring can be sleeved on the hinge shaft. One end of the guide member 322 located at the hinge position forms a pressing end for manual pressing, and the other end of the guide member 322 located at the hinge position forms a guiding end, and the seal 5 is lightly pressed by the guiding end to limit its movement trajectory. In actual application, the guide member 322 forms a lever mechanism, and the pressing end can be raised by applying pressure to the pressing end by hand.

[0056] An adjusting bolt 323 is threadedly connected to the guide member 322. The adjusting bolt 323 passes through the guide member 322 and is connected to the base 321. An elastic member 324 is sleeved on the adjusting bolt 323. The elastic member 324 is a spring, and its two ends are respectively against the screw head of the adjusting bolt 323 and the guide member 322. By rotating the adjusting bolt 323, the elastic force of the elastic member 324 can be adjusted, thereby achieving the adjustment of the pressure applied by the guide end to the seal 5.

[0057] As an optional implementation, the machine body 1 includes a frame 12 and a table structure 13 .

[0058] The table structure 13 is arranged on the top of the frame 12 to provide a working platform for hot pressing.

[0059] The pressing mechanism 21 is disposed on the upper side of the table mechanism 13 , and the heater 22 is disposed on the frame 12 and located below the table mechanism 13 .

[0060] The frame 12 is the main load-bearing component and has a significant load-bearing effect.

[0061] As an optional implementation, the table mechanism 13 includes a guide assembly 132 and a fixed table plate 131 .

[0062] The guide assembly 132 includes a support seat 1321, the cross-section of the support seat 1321 is set to be U-shaped, and its top is open. A plurality of rolling elements 1322 are rotatably arranged on the support seat 1321, and the rolling elements 1322 can be rollers. All the rolling elements 1322 are evenly distributed in sequence along the support seat 1321. Preferably, the guide assembly 132 adopts a smooth strip.

[0063] During hot pressing, the edge-sealed mahjong mat 6 and the rolling member 1322 are rolled together, and the fixed platen 131 is flush with the rolling member 1322 .

[0064] After the hot pressing is completed, the lifting component 211 drives the pressing piece 212 to rise, and the staff pulls the hot-pressed mahjong mat to move it out. During the moving out process, the seal 5 is passively moved by the traction, so that the non-hot-pressed section moves to the bottom of the pressing piece 212. Then the staff uses scissors to cut the hot-pressed seal 5 to form a semi-sealed edge mahjong mat.

[0065] In the above process, there is rolling friction between the mahjong mat 6 and the rolling element 1322, and the friction resistance is small, which facilitates the movement of the mahjong mat and makes traction more labor-saving.

[0066] As an optional embodiment, the semi-automatic edge banding machine for mahjong mats includes a control box 4, which is arranged on the frame 12. The control box 4 is used for the lifting and lowering action of the clamping mechanism 21 and the heating control of the heater 22. The control box 4 is an electric control box, which is a prior art. On the premise that the hardware is clear and complete, its specific circuit will not be repeated.

[0067] Example 3

[0068] The difference between Example 3 and Example 2 is that:

[0069] like Figures 7 to 9 As shown, the table mechanism 13 includes a movable table 133, a slide seat 134 is provided at the bottom of the movable table 133, a slide rail 135 is provided at the top of the frame 12, the slide seat 134 is provided on the slide rail 135, and slides with the slide rail 135, the guide assembly 132 is provided on the movable table 133, and moves synchronously with the movable table 133, and the movable movable table 133 makes the structure more flexible and further facilitates the movement of the mahjong mat 6.

[0070] Optionally, the slide rail 135 is configured to be T-shaped, I-shaped, etc., and the slide seat 134 is adapted thereto.

[0071] In the description of the present application, it should be understood that the terms "upper", "lower", "inside", "outside", "top", "bottom", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0072] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "multiple" or "several" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0073] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0074] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A semi-automatic edge banding machine for mahjong mats, characterized in that: It comprises a machine body, on which a hot pressing device is arranged, and the hot pressing device comprises a pressing mechanism and a heater, wherein: The clamping mechanism comprises a lifting assembly and a clamping member, and the clamping member is connected to the lifting assembly; The heater is connected to the pressing member; The heated pressing member can move downward under the drive of the lifting assembly to heat-press the tendon wire at the edge of the mahjong mat to be sealed onto the sealing strip; The machine body is provided with a seal guide mechanism, which can guide the seal to be hot-pressed to the bottom of the pressing member; The sealing strip guiding mechanism includes a winding wheel and a guide seat, wherein: the winding wheel is rotatably arranged on the machine body, and the sealing strip to be hot-pressed is wound on the winding wheel; the number of the guide seats is set to be multiple, and the guide seats are arranged on the machine body, and all the guide seats are distributed in sequence on both sides of the sealing strip to be hot-pressed, so as to guide the sealing strip to be hot-pressed to the bottom of the pressing member.

2. The semi-automatic edge banding machine for mahjong mat according to claim 1, characterized in that: The lifting assembly is configured as a telescopic assembly. A bracket is disposed on the machine body. The telescopic assembly is vertically disposed on the bracket. The telescopic end of the telescopic assembly is connected to the pressing member.

3. The semi-automatic edge banding machine for mahjong mat according to claim 2, characterized in that: The telescopic assembly is configured as a pneumatic telescopic assembly, an electric telescopic assembly or a hydraulic telescopic assembly.

4. The semi-automatic edge banding machine for mahjong mat according to claim 1, characterized in that: The number of the clamping mechanisms is set to be multiple, and all the clamping mechanisms are sequentially arranged on the machine body.

5. The semi-automatic edge banding machine for mahjong mat according to claim 1, characterized in that: The heater is configured as an ultrasonic heater.

6. The semi-automatic edge banding machine for mahjong mat according to claim 1, characterized in that: The machine body comprises a frame and a table structure, wherein: The tabletop mechanism is arranged on the top of the frame; The pressing mechanism is arranged on the upper side of the table mechanism, and the heater is arranged on the frame and located below the table mechanism.

7. The semi-automatic edge banding machine for mahjong mat according to claim 6, characterized in that: The table mechanism comprises a guide assembly and a fixed table plate, wherein: The guide assembly comprises a support seat, on which a plurality of rolling elements are rotatably arranged, all of which are evenly distributed in sequence, and the mahjong mat to be sealed is in rolling cooperation with the rolling elements; The fixed platen is flush with the rolling element.

8. The semi-automatic edge banding machine for mahjong mat according to claim 7, characterized in that: The tabletop mechanism comprises a movable tabletop, wherein: A slide seat is arranged at the bottom of the movable platform, a slide rail is arranged at the top of the frame, and the slide seat is slidably arranged on the slide rail; The guide assembly is arranged on the movable platform and moves synchronously with the movable platform.

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