Novel forming equipment for connecting belt

Abstract

The utility model discloses a novel forming device for a connecting belt, which comprises an extrusion mechanism, an ejection hook device, a mold temperature forming frame, a traction mechanism and a winding mechanism which are arranged in sequence, and the extrusion mechanism, the ejection hook device, the mold temperature forming frame, the traction mechanism and the winding mechanism are arranged in sequence. A first temperature control mold, a second temperature control mold, a third temperature control mold and an electric control device are arranged on the mold temperature forming frame, during use, a mold temperature forming structure is additionally arranged between the traction structure and the ejection hook equipment, and the positions and the temperatures of the temperature control molds are adjusted through the electric control device; the raw materials are subjected to temperature control and shaping before entering the traction mechanism, and finally the strip-shaped materials are stored under the action of the winding device through cutting guide of the traction device.

Description

Technical Field

[0001] The utility model relates to the technical field of a novel connecting belt and production and processing equipment thereof, in particular to a novel connecting belt forming equipment. Background Art

[0002] The product needs to be processed into an injection hook shape. The current general processing method is: one-piece molding through mold injection molding, but this method has too low production efficiency, is not conducive to mass production, and the mold volume is too large. Now a device with simple structure and high production efficiency is needed. For this purpose, a new type of connecting belt molding device is disclosed.

[0003] For the structure mentioned in the existing device 202311564775.7, in actual use, there is a certain spacing between the cutting parts in the ejection hook device and the traction mechanism, which causes the temperature change to fail to form a spherical shape. The utility model is a new type of connecting belt with a spherical interlocking structure, and this process cannot meet the requirements of spherical molding; Utility Model Content

[0004] The purpose of the utility model is to provide a novel connecting belt forming device to solve the problems raised in the above background technology.

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

[0006] A novel connecting belt forming device comprises an extrusion mechanism, an injection hook device, a mold temperature forming frame, a traction mechanism and a winding mechanism, wherein the extrusion mechanism, the injection hook device, the mold temperature forming frame, the traction mechanism and the winding mechanism are arranged in sequence, and the mold temperature forming frame is provided with a first temperature-controlled mold, a second temperature-controlled mold, a third temperature-controlled mold and an electric control device, and the first temperature-controlled mold, the second temperature-controlled mold and the third temperature-controlled mold are arranged in sequence on the mold temperature forming frame, an electric control device is installed on one side of the mold temperature forming frame, and the electric control device is electrically connected to the first temperature-controlled mold, the second temperature-controlled mold and the third temperature-controlled mold, and a guide frame is provided at the upper end of the mold temperature forming frame adjacent to the injection hook device.

[0007] As a further solution of the utility model:

[0008] The shooting hook device includes a frame and a roller movably connected to the frame, a plurality of annular baffles and a plurality of annular model pieces are sleeved on the roller, the plurality of annular model pieces and the plurality of annular baffles are alternately arranged, a plurality of hook-shaped notches are provided on the annular model pieces, the hook-shaped notches and two adjacent annular baffles form hook-shaped grooves, a plurality of rollers are provided on the frame, the plurality of rollers are inclinedly arranged, two pressing mold groups are also provided on the frame, the two pressing mold groups are located at the upper and lower ends of the plurality of rollers, the propulsion direction of the pressing mold groups is the same as the inclination of the plurality of rollers, each roller is connected to a first driving assembly, the first driving assembly includes a motor and a reducer linked to the motor, the reducer is linked to the corresponding roller.

[0009] As a further solution of the utility model:

[0010] The extrusion mechanism includes an extrusion box and an extrusion screw motor. An extrusion screw is arranged through the extrusion box. A driving wheel is arranged at the end of the extrusion screw. The driving wheel is connected to the extrusion screw motor through a first belt. The extruder also includes a feed hopper, which is connected to the extrusion box. A discharge port is arranged at the front end of the extrusion box, and a heating device is also arranged in the extrusion box.

[0011] As a further solution of the utility model:

[0012] The winding mechanism is provided with at least two, the winding mechanism comprises a second drive assembly and a main roller, the second drive assembly comprises a motor and a magnetic clutch linked to the motor, the magnetic clutch is linked to the main roller

[0013] As a further solution of the utility model:

[0014] The traction mechanism includes a waste cutting assembly and a servo traction assembly, wherein the waste cutting assembly is located between the servo traction assembly and the ejection hook device.

[0015] As a further solution of the utility model:

[0016] The magnetic clutch is provided with synchronous wheels at both ends, wherein the synchronous wheel at one end is linked to the motor through a transmission belt, and the synchronous wheel at the other end is linked to the main roller through a transmission belt.

[0017] As a further solution of the utility model:

[0018] The motor, the magnetic clutch and the main roller are arranged in a right triangle.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] When the utility model is in use, a mold temperature forming structure is added between the traction structure and the injection hook device, and the position and temperature of the temperature control mold are adjusted by the electronic control device. After the connecting column enters the mold temperature forming frame under the action of the traction mechanism, the connecting column is plasticized and shrunk into a spherical shape again due to the high temperature on the upper part. Then, after the sphere is formed under the action of the traction mechanism, the connecting belt leaves the mold temperature forming frame, and is cut and guided by the traction device after cooling. Finally, the strip material is stored under the action of the winding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the whole of the utility model.

[0022] Figure 2 It is a schematic diagram of the extrusion mechanism part of the utility model.

[0023] Figure 3 It is a schematic diagram of the injection hook device of the utility model.

[0024] Figure 4 It is a schematic diagram of the mold temperature forming frame of the utility model.

[0025] Figure 5 It is a schematic diagram of the production product of the utility model.

[0026] In the figure: 1. extrusion mechanism; 2. injection hook device; 3. mold temperature forming frame; 4. traction mechanism; 5. winding mechanism; 301. first temperature control mold; 302. second temperature control mold; 303. third temperature control mold; 304. electronic control device; 305. guide frame. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 5In an embodiment of the utility model, a new type of connecting belt forming equipment includes an extrusion mechanism 1, an injection hook device 2, a mold temperature forming frame 3, a traction mechanism 4 and a winding mechanism 5. The extrusion mechanism 1, the injection hook device 2, the mold temperature forming frame 3, the traction mechanism 4 and the winding mechanism 5 are arranged in sequence. The mold temperature forming frame 3 is provided with a first temperature-controlled mold 301, a second temperature-controlled mold 302, a third temperature-controlled mold 303, and an electric control device 304. The first temperature-controlled mold 301, the second temperature-controlled mold 302 and the third temperature-controlled mold 303 are arranged in sequence on the mold temperature forming frame 3. The electric control device 304 is installed on one side of the mold temperature forming frame 3, and the electric control device 304 is electrically connected to the first temperature-controlled mold 301, the second temperature-controlled mold 302 and the third temperature-controlled mold 303. The upper end of the mold temperature forming frame 3 is located at an end adjacent to the injection hook device 2 and is provided with a guide frame 305.

[0029] The raw material is extruded through the extrusion mechanism 1, and the extruded raw material is extruded and rolled into a sheet-like raw material through the injection hook device 2. Through the mold temperature forming frame 3 and the first temperature controlled mold 301, the second temperature controlled mold 302, and the third temperature controlled mold 303 on the mold temperature forming frame 3, under the control of the electronic control device 304, the temperature and movement trajectory of the first temperature controlled mold 301, the second temperature controlled mold 302, and the third temperature controlled mold 303 are controlled to further process the raw material, and the raw material is transported to the position of the winding mechanism 5 for storage under the action of the injection hook device 2 and the guide frame 305.

[0030] The injection hook device 2 includes a frame and a roller movably connected to the frame, a plurality of annular baffles and a plurality of annular model pieces are sleeved on the roller, the plurality of annular model pieces and the plurality of annular baffles are alternately arranged, a plurality of hook-shaped notches are provided on the annular model pieces, the hook-shaped notches and two adjacent annular baffles form hook-shaped grooves, a plurality of rollers are provided on the frame, the plurality of rollers are inclined, and two pressing modules are also provided on the frame, the two pressing modules are located at the upper and lower ends of the plurality of rollers, the propulsion direction of the pressing modules is the same as the inclination of the plurality of rollers, each roller is connected to a first drive assembly, the first drive assembly includes a motor and a reducer linked to the motor, the reducer is linked to the corresponding roller.

[0031] The extrusion mechanism 1 includes an extrusion box and an extrusion screw motor. An extrusion screw is arranged through the extrusion box. A driving wheel is arranged at the end of the extrusion screw. The driving wheel is connected to the extrusion screw motor through a first belt. The extruder also includes a feed hopper, which is connected to the extrusion box. A discharge port is arranged at the front end of the extrusion box, and a heating device is also arranged in the extrusion box.

[0032] At least two winding mechanisms 5 are provided, and the winding mechanism includes a second drive assembly and a main roller. The second drive assembly includes a motor and a magnetic clutch linked to the motor, and the magnetic clutch is linked to the main roller. The traction mechanism 4 includes a waste cutting assembly and a servo traction assembly, wherein the waste cutting assembly is located between the servo traction assembly and the ejection hook device. Synchronous wheels are provided at both ends of the magnetic clutch, wherein the synchronous wheel at one end is linked to the motor through a transmission belt, and the synchronous wheel at the other end is linked to the main roller through a transmission belt. The motor, the magnetic clutch and the main roller are arranged in a right triangle.

[0033] The raw material particles are fed from the feed hopper 101 into the extruder box 102, and the raw material particles in the hot melt extruder box 102 are heated by a heating device (not shown). The extruder motor 103 drives the extruder set in the extruder box 102, and the raw material is extruded from the discharge port 104 in the form of a sheet to form a sheet. The sheet is not completely cooled and formed. The hot melt sheet is inserted between adjacent rollers 202 and embedded in the hook-shaped groove. The rollers 202 continue to rotate, transfer the formed injection hook and drive the hot melt sheet to perform a new round of injection hook processing at the same time. Multiple rollers 202 are arranged at an angle, which is convenient for operators to operate, and the sheets are wound around multiple rollers 202 in sequence. The hot-melt sheet is inserted between two adjacent rollers 202, and the hot-melt material is embedded in the molding groove, so as to achieve the technical effect of quickly producing the connecting belt. Through the rotation function of the roller 202, since multiple new connecting belts have not been completely cooled, the formed connecting belts are transferred and driven to the mold temperature molding frame area at the same time so that the connecting columns on the sheet are heat-contracted again under high temperature conditions, and a sphere is formed through its own plasticized plasticity. After cooling and molding, a new connecting belt product is made, which further improves production efficiency.

[0034] The shooting hook device 20 also includes a base 206, and slide rails 207 are arranged on both sides of the base 206. The frame 201 is slidably connected to the slide rails 207 on both sides through sliders, and a propulsion module 208 is also arranged on the base 206. The driving end of the propulsion module 208 is connected to the frame 201, and can drive the frame 201 to slide back and forth along the slide rails 207 to achieve the effect of adjusting the position.

[0035] Two pressing modules 209 are also provided on the frame 201. The two pressing modules 209 are located at the upper and lower ends of the multiple rollers 202. The pushing direction of the pressing module 209 is the same as the inclination of the multiple rollers 202. The pressing module 209 is pushed inward to adjust the gap between any two adjacent rollers 202 to adapt to the thickness of the sheet.

[0036] Each roller 202 is connected to a first driving assembly, which includes a motor 210 and a reducer 211 linked to the motor 210. The reducer 211 is linked to the corresponding roller 202. The motor 210 drives the reducer 211 and the roller 202 to rotate in turn, thereby driving the sheet.

[0037] The traction mechanism 4 includes a waste cutting component and a servo traction component, wherein the waste cutting component is located between the servo traction component and the injection hook device 2, and a plurality of blades are arranged on the waste cutting component. The servo traction component is used for traction of the sheet material, and the waste cutting component performs slitting and waste removal on a new type of connecting belt sheet material that has been processed under the traction power of the servo traction component.

[0038] The winding mechanism 5 includes a driving assembly and a main roller. The driving assembly includes a motor and a magnetic clutch linked to the motor. The magnetic clutch is linked to the main roller. When the motor rotates, the magnetic clutch is powered on and started, the magnetic clutch locks the rotating shaft, and the motor synchronously drives the magnetic clutch and the main roller to rotate, and the main roller can perform winding work. When winding is completed, the magnetic clutch is powered off and shut down, the magnetic clutch releases the rotating shaft, the magnetic clutch and the main roller stop rotating, and the next step of collecting the completed product is carried out.

[0039] Preferably, by providing the magnetic clutch 54, a high-frequency start-stop drive mechanism is not required, thereby preventing equipment damage caused by high-frequency start-stop.

[0040] Furthermore, at least two winding mechanisms 5 are provided, and after one of the winding mechanisms 5 completes the winding, the other winding mechanism 5 can be used for winding, thereby improving production efficiency.

[0041] The frame is also provided with a plurality of auxiliary rollers which can rotate 360 ​​degrees on the frame. Before the product is rolled up, it is wound around the plurality of auxiliary rollers 55 in sequence. This arrangement can increase the tension of the product and prevent the roll from being too loose, so that the product will be scattered when it is taken out.

[0042] In the above-mentioned equipment, the raw materials enter the injection hook forming mechanism 2 to extrude and form a connecting belt. The top of the injection hook on the connecting belt is spherical or hemispherical, and the sphere on the connecting structure of another connecting belt is squeezed into the gap of the sphere of the connecting belt of the fixed column. The spheres are snapped together. The connecting belt produced by the equipment can be reused and has a longer service life than traditional connecting belts. At the same time, an adhesive layer and a protective layer can be installed on the other side of the injection hook. When the protective layer is lost, the connecting belt is connected to the plane by the adhesive layer.

[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

[0044] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A new type of connecting belt forming equipment, comprising an extrusion mechanism (1), an ejection hook device (2), a mold temperature forming frame (3), a traction mechanism (4) and a winding mechanism (5), characterized in that: The extrusion mechanism (1), the injection hook device (2), the mold temperature forming frame (3), the traction mechanism (4) and the winding mechanism (5) are arranged in sequence; the mold temperature forming frame (3) is provided with a first temperature control mold (301), a second temperature control mold (302), a third temperature control mold (303) and an electric control device (304); the first temperature control mold (301), the second temperature control mold (302) and the third temperature control mold (303) are arranged in sequence on the mold temperature forming frame (3); the electric control device (304) is installed on one side of the mold temperature forming frame (3), and the electric control device (304) is electrically connected to the first temperature control mold (301), the second temperature control mold (302) and the third temperature control mold (303); and a guide frame (305) is provided at the upper end of the mold temperature forming frame (3) which is adjacent to the injection hook device (2).

2. A new type of connecting belt forming equipment according to claim 1, characterized in that: The ejection hook device (2) comprises a frame and a roller movably connected to the frame, a plurality of annular baffles and a plurality of annular model sheets are sleeved on the roller, the plurality of annular model sheets and the plurality of annular baffles are arranged alternately, a plurality of hook-shaped notches are arranged on the annular model sheets, the hook-shaped notches and two adjacent annular baffles form hook-shaped grooves, a plurality of rollers are arranged on the frame, the plurality of rollers are inclined, and two pressing mold groups are also arranged on the frame, the two pressing mold groups are located at the upper and lower ends of the plurality of rollers, the pushing direction of the pressing mold groups is the same as the inclination of the plurality of rollers, each roller is connected to a first driving assembly, the first driving assembly comprises a motor and a reducer linked to the motor, the reducer is linked to the corresponding roller.

3. A new type of connecting belt forming equipment according to claim 1, characterized in that: The extrusion mechanism (1) comprises an extrusion box and an extrusion screw motor. An extrusion screw is arranged through the extrusion box. A driving wheel is arranged at the end of the extrusion screw. The driving wheel is connected to the extrusion screw motor through a first belt. The extruder also comprises a feed hopper, which is connected to the extrusion box. A discharge port is arranged at the front end of the extrusion box. A heating device is also arranged in the extrusion box.

4. A new type of connecting belt forming equipment according to claim 1, characterized in that: The winding mechanism (5) is provided with at least two, and the winding mechanism comprises a second drive assembly and a main roller, the second drive assembly comprises a motor and a magnetic clutch linked to the motor, and the magnetic clutch is linked to the main roller.

5. A new type of connecting belt forming equipment according to claim 1, characterized in that: The traction mechanism (4) comprises a waste cutting assembly and a servo traction assembly, wherein the waste cutting assembly is located between the servo traction assembly and the ejection hook device.

6. A new type of connecting belt forming equipment according to claim 4, characterized in that: Both ends of the magnetic clutch are provided with synchronous wheels, wherein the synchronous wheel at one end is linked to the motor through a transmission belt, and the synchronous wheel at the other end is linked to the main roller through a transmission belt.

7. A new type of connecting belt forming equipment according to claim 6, characterized in that: The motor, the magnetic clutch and the main roller are arranged in a right triangle.

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