Automatic coiling and receiving machine for wear-resistant thermoplastic elastomer

Abstract

The utility model discloses an automatic coiling and receiving machine for a wear-resistant thermoplastic elastomer, and relates to the technical field of thermoplastic elastomer processing equipment, the automatic coiling and receiving machine for the wear-resistant thermoplastic elastomer comprises a rack mechanism, the front end of the rack mechanism is provided with a servo motor A, and the front end of the rack mechanism is provided with a servo motor B; a guide shaft assembly is installed on an output shaft on the rear side of the servo motor A. According to the winding device, through a driving structure composed of the servo motor A, the guide shaft assembly, the connecting disc and the connecting plate and cooperation of the servo motor A, the transmission gear and the driving gear, stable and efficient power is provided for the winding roller; according to the winding device for the thermoplastic elastomer material, the thermoplastic elastomer material can be rapidly and stably wound on the winding roller, meanwhile, due to the rapid switching structure of the winding roller, the tedious process of manual disassembly and assembly is avoided, the time for replacing the winding roller is greatly shortened, the winding efficiency is remarkably improved, and then the overall productivity is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of thermoplastic elastomer processing equipment, specifically to an automatic winding and collecting machine for wear-resistant thermoplastic elastomers. Background Technology

[0002] Thermoplastic elastomers are widely used in many fields due to their unique properties. In the production process of thermoplastic elastomers, winding and taking-up is a crucial step. An existing patent, CN219211123U, describes a winding auxiliary device comprising a base plate and a vertical plate mounted on the base plate. A groove is formed at the top of the vertical plate, within which a lifting plate is slidably connected. The lifting plate is controlled by a lifting assembly and is equipped with a motor. The output end of the motor passes through a through-hole in the lifting plate and is connected to a winding roller. An auxiliary assembly is located on one side of the winding roller. Both the vertical plate and the lifting plate are equipped with a lower winding assembly, which includes a thrust cylinder mounted on both the vertical plate and the lifting plate. The telescopic end of the thrust cylinder passes through the through-hole in the vertical plate and the lifting plate and is connected to a push plate. A counterweight is mounted on the base plate. This invention utilizes a take-up roller to wind strip steel, and auxiliary rollers assist in winding and compaction. During unloading, a lifting cylinder controls the descent of the strip steel coil, and a thrust cylinder pushes the coil off the take-up roller, reducing manual labor and greatly improving work efficiency.

[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: When existing winding and collecting machines are in use, due to the lack of an effective multi-roller rapid switching structure, after a single roller has finished collecting material, it is necessary to manually disassemble and reassemble it before it can be wound up again, which reduces work efficiency. Therefore, we propose a wear-resistant thermoplastic elastomer automatic winding and collecting machine to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an automatic winding and collecting machine for wear-resistant thermoplastic elastomers. This solves the problem that existing winding and collecting machines lack an effective multi-roller quick switching structure, which requires manual disassembly and reassembly of a single roller after it has collected material before it can be wound up again, thus reducing work efficiency.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an automatic winding and taking-up machine for wear-resistant thermoplastic elastomers, including a frame mechanism, a servo motor A is installed at the front end of the frame mechanism, and a guide shaft assembly is installed on the rear output shaft of the servo motor A;

[0006] The outer side of the guide shaft assembly is fixedly connected to two connecting discs in a linear array. The outer side of the connecting discs is fixedly connected to a connecting plate. There are four connecting plates in total, with each pair of horizontally adjacent connecting plates forming a group. The two groups of connecting plates are fixedly connected to the left and right sides of the two connecting discs respectively.

[0007] The servo motor A and the guide shaft assembly together form a rotation drive structure for the connecting disk and the connecting plate.

[0008] Preferably, a side plate assembly is fixedly connected to the right side of the frame mechanism, and there are two side plate assemblies.

[0009] Preferably, the two side plate assemblies are fixedly connected to the front and rear sides of the right end face of the frame mechanism, and a hollow support assembly is fixedly connected to the bottom end face of the frame mechanism.

[0010] Preferably, there are two support components, which are fixedly connected in a linear array to the left and right sides of the bottom surface of the frame mechanism. The frame mechanism is internally connected to a guide roller assembly.

[0011] Preferably, the connecting plate is rotatably connected to a sleeve mechanism, and a transmission gear is fixedly connected to the outside of the sleeve mechanism.

[0012] Preferably, a connecting sleeve is fixedly connected to the side of the sleeve mechanism away from the side plate assembly, and a notch is formed on the outer peripheral surface of the connecting sleeve.

[0013] Preferably, a fixing bolt is condensed inside the connecting sleeve, and a guide shaft assembly is installed through the fixing bolt. A take-up roller is fixedly connected to the inner side of the guide shaft assembly, and a servo motor A is installed on the outer side of the connecting plate. A drive gear that meshes with the transmission gear is installed on the output shaft of the servo motor A. Beneficial effects

[0014] This invention provides an automatic winding and collecting machine for wear-resistant thermoplastic elastomers. Compared with the prior art, it has the following advantages:

[0015] This automatic take-up and rewind machine for wear-resistant thermoplastic elastomers provides stable and efficient power to the take-up rollers through a drive structure consisting of a servo motor A, a guide shaft assembly, a connecting disc, and a connecting plate, as well as the cooperation of the servo motor A, transmission gears, and drive gears. This ensures that the thermoplastic elastomer material can be wound quickly and smoothly onto the take-up rollers. At the same time, the quick-change structure of the take-up rollers avoids the tedious process of manual disassembly and assembly, significantly shortens the time for changing the take-up rollers, significantly improves the winding efficiency, and thus increases the overall production capacity.

[0016] This wear-resistant thermoplastic elastomer automatic winding and taking-up machine, through the frame mechanism combined with side plate components and bracket components, forms a stable support and protection structure. This not only enhances the overall stability of the equipment and reduces shaking and vibration during operation, but also effectively protects internal components from external interference and damage. The guide roller assembly precisely guides the material, ensuring the orderly progress of the winding process, reducing problems such as uneven material winding, improving product quality, and ensuring that the equipment can operate stably and reliably for a long time. Attached Figure Description

[0017] Figure 1 This is a front view of the automatic winding and taking-up machine of this utility model.

[0018] Figure 2 This is a top view of the automatic winding and taking-up machine of this utility model.

[0019] Figure 3 This is a schematic diagram of the guide shaft assembly and connecting disc combination structure of the automatic winding and taking-up machine of this utility model.

[0020] Figure 4 This is a schematic diagram of the left side of the automatic winding and collecting machine of this utility model.

[0021] Figure 5 This is a schematic diagram of the combined structure of the frame mechanism and side plate assembly of the automatic winding and collecting machine of this utility model.

[0022] Figure 6 This is a front view structural diagram of the automatic winding and taking-up machine of this utility model.

[0023] In the diagram: 1. Frame mechanism; 101. Side plate assembly; 1011. Support assembly; 1012. Guide roller assembly; 2. Servo motor A; 201. Guide shaft; 2011. Connecting disc; 2012. Connecting plate; 3. Sleeve mechanism; 301. Transmission gear; 3011. Connecting sleeve; 3012. Fixing bolt; 3013. Guide shaft assembly; 3014. Take-up roller; 3015. Servo motor B; 3016. Drive gear; 3017. Elastic element. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6This utility model provides a technical solution: an automatic winding and taking-up machine for wear-resistant thermoplastic elastomers, including a frame mechanism 1, a servo motor A2 installed at the front end of the frame mechanism 1, and a guide shaft 201 installed on the rear output shaft of the servo motor A2.

[0026] The outer side of the guide shaft 201 is fixedly connected to two connecting discs 2011 in a straight array. The outer side of the connecting discs 2011 is fixedly connected to a connecting plate 2012. There are four connecting plates 2012 in total. Each pair of horizontally adjacent connecting plates 2012 forms a group. The two groups of connecting plates 2012 are fixedly connected to the left and right sides of the two connecting discs 2011 respectively.

[0027] The servo motor A2 and the guide shaft 201 together form the rotation drive structure for the connecting disk 2011 and the connecting plate 2012;

[0028] By installing a servo motor A2 at the front end of the frame mechanism 1, its output shaft is connected to the guide shaft 201, and together with the guide shaft 201, it drives the connecting disk 2011 and the connecting plate 2012 to rotate, providing a rotational basis for the subsequent winding action, so that the winding roller 3014 has a power source for circumferential motion and realizes the basic action of material winding.

[0029] See Figures 1-3 A side plate assembly 101 is fixedly connected to the right side of the frame mechanism 1. There are two side plate assemblies 101.

[0030] By fixing two side plate assemblies 101 to the right side of the frame mechanism 1, the components inside the frame can be protected to a certain extent, while providing installation support positions for other components and enhancing the stability of the equipment structure.

[0031] See Figures 2-5 Two side plate assemblies 101 are fixedly connected to the front and rear sides of the right end face of the frame mechanism 1, respectively, and a hollow support assembly 1011 is fixedly connected to the bottom end face of the frame mechanism 1.

[0032] With two side plate assemblies 101 located on the front and rear sides of the right end face of the frame mechanism 1 respectively, and a hollow structure bracket assembly 1011 fixed at the bottom of the frame mechanism 1, the overall structure of the equipment is further stabilized. The hollow design can reduce weight and does not hinder the stable placement of the equipment, and also provides a certain amount of heat dissipation and wiring space at the bottom of the equipment.

[0033] See Figures 3-6 There are two support components 1011. The two support components 1011 are fixedly connected in a straight line array to the left and right sides of the bottom end face of the frame mechanism 1. The frame mechanism 1 is rotatably connected to the guide roller assembly 1012.

[0034] Two support assemblies 1011 are fixed in a linear array on the left and right sides of the bottom end face of the frame mechanism 1. The frame mechanism 1 is internally connected to a guide roller assembly 1012, which guides the conveying direction of the thermoplastic elastomer material so that the material can be accurately wound onto the take-up roller 3014, ensuring orderly winding.

[0035] See Figures 1-2 The connecting plate 2012 is rotatably connected to the sleeve mechanism 3, and the sleeve mechanism 3 is fixedly connected to the outside of the transmission gear 301.

[0036] The sleeve mechanism 3 is rotatably connected inside the connecting plate 2012, and the transmission gear 301 is fixed on the outside of the sleeve mechanism 3. This structure allows the servo motor B3015 to drive the transmission gear 301 through the drive gear 3016, thereby driving the sleeve mechanism 3 to rotate and realizing the transmission of winding power to the take-up roller 3014.

[0037] See Figures 4-6 A connecting sleeve 3011 is fixedly connected to the side of the sleeve mechanism 3 away from the side plate assembly 101, and a notch is provided on the outer peripheral surface of the connecting sleeve 3011.

[0038] The connecting sleeve 3011 is fixed on the side of the sleeve mechanism away from the side plate assembly 101. The outer circumferential surface of the connecting sleeve 3011 has a notch. The notch can be used for positioning and installing the fixing bolt 3012, which facilitates the connection of the guide shaft assembly 3013, realizes the installation and positioning of the winding roller 3014, and is also convenient for disassembly and replacement when needed.

[0039] See Figures 1-2 The connecting sleeve 3011 has a fixing bolt 3012 inside, and a guide shaft assembly 3013 is installed through the fixing bolt 3012. A take-up roller 3014 is fixedly connected to the inner side of the guide shaft assembly 3013. A servo motor B3015 is installed on the outer side of the connecting plate 2012. A drive gear 3016 that meshes with the transmission gear 301 is installed on the output shaft of the servo motor B3015. An elastic element 3017 is wound on the outer side of the take-up roller 3014.

[0040] The guide shaft assembly 3013 is installed inside the connecting sleeve 3011 via the fixing bolt 3012. The inner side of the guide shaft assembly 3013 is connected to the take-up roller 3014. The servo motor B3015 on the outer side of the connecting plate 2012 meshes with the transmission gear 301 via the drive gear 3016 to realize the winding action of the take-up roller 3014. This also facilitates the quick replacement of the take-up roller 3014 after a single winding is completed, thereby improving winding efficiency.

[0041] During operation, the take-up machine is first turned on, and the servo motor A2 installed at the front end of the frame mechanism 1 starts working. Its rear output shaft drives the guide shaft 201 to rotate. Since the outer side of the guide shaft 201 is fixedly connected to two connecting discs 2011 in a linear array, and the outer side of the connecting discs 2011 is fixedly connected to four connecting plates 2012 (each pair of horizontally adjacent connecting plates 2012 is a group, and the two groups are fixed on the left and right sides of the two connecting discs 2011 respectively), the rotation of the guide shaft 201 drives the connecting discs 2011 and the connecting plates 2012 to rotate together, providing basic power for the subsequent winding action.

[0042] The sleeve mechanism 3 is rotatably connected inside the connecting plate 2012, and a transmission gear 301 is fixedly connected to its outer side. When the connecting plate 2012 rotates, it drives the sleeve mechanism 3 to rotate accordingly. At the same time, the servo motor B3015 installed on the outer side of the connecting plate 2012 starts, and the drive gear 3016 on its output shaft meshes with the transmission gear 301 to further drive the sleeve mechanism 3 to rotate more stably and efficiently.

[0043] A connecting sleeve 3011 is fixedly connected to the side of the sleeve mechanism 3 away from the side plate assembly 101. A notch is opened on the outer circumferential surface of the connecting sleeve 3011. A guide shaft assembly 3013 is installed inside the sleeve mechanism 3 by a fixing bolt 3012. A take-up roller 3014 is fixedly connected to the inner side of the guide shaft assembly 3013. As the sleeve mechanism 3 rotates, the connecting sleeve 3011, the guide shaft assembly 3013 and the take-up roller 3014 rotate synchronously. The thermoplastic elastomer material is guided by the guide roller assembly 1012 rotatably connected inside the frame mechanism 1 and wound on the take-up roller 3014 to realize the take-up action.

[0044] Two side plate assemblies 101 are fixedly connected to the right side of the frame mechanism 1, located on the front and rear sides of the right end face of the frame mechanism 1 respectively. They protect the internal components of the frame and prevent external factors from interfering with the operation of the equipment. Two hollow support assemblies 1011 are fixedly connected to the bottom end face of the frame mechanism 1 in a straight array on the left and right sides of the bottom end face of the frame mechanism 1. They support the entire equipment and ensure that the equipment is placed stably. The hollow structure can also reduce the weight of the equipment and provide heat dissipation and wiring space at the bottom of the equipment.

[0045] When a take-up roller 3014 is fully wound with material, turn off the servo motor B3015, unscrew the fixing bolt 3012, and use the notch on the outer circumference of the connecting sleeve 3011 to easily remove the take-up roller 3014 along with the guide shaft assembly 3013 from the connecting sleeve 3011. Then, install the new take-up roller 3014 onto the connecting sleeve 3011 through the guide shaft assembly 3013, tighten the fixing bolt 3012, and start the servo motor B3015 again to continue the winding operation, realizing the rapid switching of the take-up roller 3014.

[0046] In summary, this device, by incorporating a servo motor A2, can provide stable power output.

[0047] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A kind of wear-resistant thermoplastic elastomer automatic coiling material receiving machine, including rack mechanism (1), servo motor A (2) is installed in the front end of the rack mechanism (1), it is characterized by: The rear output shaft of the servo motor A (2) is provided with a guide shaft (201); The outer side of the guide shaft (201) is provided with two connecting plates (2011) in a straight array, the outer side of the connecting plate (2011) is fixedly connected with a connecting plate (2012), and the connecting plate (2012) is provided with four connecting plates (2012), wherein every two horizontally adjacent connecting plates (2012) form a group, and the two groups of connecting plates (2012) are fixedly connected to the left and right side surfaces of the two connecting plates (2011). The servo motor A (2) and the guide shaft (201) together constitute a rotating driving structure for the connecting plate (2011) and the connecting plate (2012).

2. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 1, characterized in that: The right side of the rack mechanism (1) is fixedly connected with a side plate assembly (101), and the side plate assembly (101) is provided with two side plate assemblies (101).

3. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 2, characterized in that: The two side plate assemblies (101) are fixedly connected to the front and rear positions of the right end surface of the rack mechanism (1), and the bottom end surface of the rack mechanism (1) is fixedly connected with a support assembly (1011) of a hollow structure.

4. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 3, characterized in that: The support assembly (1011) is provided with two support assemblies (1011), which are fixedly connected to the left and right side positions of the bottom end surface of the rack mechanism (1) in a straight array, and the inside of the rack mechanism (1) is rotatably connected with a guide roller assembly (1012).

5. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 1, characterized in that: The inside of the connecting plate (2012) is rotatably connected with a sleeve mechanism (3), and the outside of the sleeve mechanism (3) is fixedly connected with a transmission gear (301).

6. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 5, characterized in that: The side of the sleeve mechanism (3) away from the side plate assembly (101) is fixedly connected with a connecting sleeve (3011), and the outer circumferential surface of the connecting sleeve (3011) is provided with a slot.

7. A wear resistant thermoplastic elastomer automatic winding material collecting machine according to claim 6, characterized in that: The inside of the connecting sleeve (3011) is condensed with a fixed bolt (3012), and the guide shaft assembly (3013) is installed through the fixed bolt (3012), the inside of the guide shaft assembly (3013) is fixedly connected with a winding roller (3014), the outside of the connecting plate (2012) is provided with a servo motor B (3015), and the output shaft of the servo motor B (3015) is provided with a driving gear (3016) engaged with the transmission gear (301).

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