A kind of embossing equipment of automobile foot mat

Abstract

The utility model relates to the production technical field of automobile foot pad, especially a embossing equipment of automobile foot pad, including cutting machine installed on the right side of the upper surface of processing platform, install embossing mechanism and limiting mechanism on the processing platform, the utility model discloses a heating softening is carried out to foot pad through the cooperation of electric heating wire and heat conduction plate, and cooperate with electric push rod to push the pressure that embossing roller exerts to foot pad carries out embossing, and the inside installation of embossing roller has electric heating rod, and the same heating softening foot pad is carried out while embossing, then can adapt to the foot pad of different thickness, improve the application range of the equipment, and avoid the simple application pressure to emboss, and the foot pad may appear rebound phenomenon in later period, lead to the situation that embossing is not clear, through traction roll to automobile foot pad is pulled and is dragged, and through transmission spare drive spline shaft synchronous rotation to make embossing and traction keep the same rate, avoid the speed of two not to cause automobile foot pad to appear the wrinkle, influence the cutting of cutting machine.

Description

Technical Field

[0001] This utility model relates to the field of automotive floor mat manufacturing technology, and in particular to an embossing device for automotive floor mats. Background Technology

[0002] For example, Chinese patent CN219487046U discloses an embossing device for car floor mats. Through the arrangement of a square rod, a rotating shaft, a spline sleeve, a spline shaft, and a moving mechanism, the spline shaft is pushed into the spline sleeve by an electric push rod, thereby realizing the installation of the embossing roller. The retraction can realize the disassembly of the embossing roller. The embossing roller with the corresponding texture can be replaced according to the processing requirements of the floor mat. Through the setting of the drive mechanism, the drive motor can realize the rotation of the square rod by using the cooperation of the gear set, thereby making the embossing roller rotate to facilitate the embossing work.

[0003] However, the embossing equipment mentioned above has a fixed embossing height when dealing with car floor mats of different thicknesses, which cannot be adjusted and has a narrow range of applications. Furthermore, when dealing with rubber floor mats, simply applying pressure to emboss may cause the floor mats to spring back later, resulting in unclear embossing. Therefore, it has certain limitations. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an embossing device for car floor mats. It solves the problems of existing technologies having a fixed embossing height that cannot be adjusted when dealing with car floor mats of different thicknesses, resulting in a narrow range of applications. Furthermore, when dealing with rubber floor mats, simply applying pressure to emboss can lead to the floor mats rebounding later, resulting in unclear embossing. This invention aims to improve the applicability of the embossing device and enhance the quality of the finished embossed car floor mats.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an embossing device for car floor mats, including a cutting machine installed on the right side of the upper surface of a processing table, an embossing mechanism for embossing car floor mats installed in the middle of the upper surface of the processing table, and a limiting mechanism for preventing the car floor mats from tilting and shifting during traction installed on the left side of the upper surface of the processing table.

[0006] The embossing mechanism includes a mounting frame installed in the middle of the upper surface of the processing table. An electric push rod is mounted on the mounting frame, with its free end passing through the mounting frame and a U-shaped frame fixedly connected to its bottom. Embossing rollers for embossing car floor mats are rotatably connected inside the rotating holes on the front and rear sides of the U-shaped frame. A disassembly and assembly assembly is provided at the connection between the embossing rollers and the U-shaped frame to facilitate the replacement of different embossing rollers. A heating assembly for heating and softening car floor mats is installed inside the upper surface of the processing table. A traction assembly for synchronously traction of the floor mats is installed on the right side of the upper surface of the processing table.

[0007] Preferably, the assembly / disassembly assembly includes a rotating shaft rotatably connected to the inside of a rotating hole in the U-shaped frame, a spline sleeve fixedly connected to the inner end of the rotating shaft, an electromagnet installed on the inner wall of the spline sleeve, and spline shafts fixedly installed on both the front and rear sides of the embossing roller. The assembly is made of magnetic material and is fitted inside the spline sleeve.

[0008] Preferably, the heating assembly includes an electric heating wire installed inside a groove on the upper surface of the processing table, a heat-conducting plate is installed on the top of the groove on the upper surface of the processing table and is located above the electric heating wire, and an electric heating rod is installed inside the embossing roller.

[0009] Preferably, the traction assembly includes a support frame installed on the right side of the middle of the upper surface of the processing table. An electric lifting rod is installed on the support frame, with its free end passing through the support frame and a second U-shaped frame fixedly connected to its bottom. Traction rollers are rotatably connected inside the slots opened on the front and rear sides of the second U-shaped frame and the support frame. A transmission component is installed on the bottom traction roller, and a traction motor for driving the traction roller to rotate is connected to its front end.

[0010] Preferably, the transmission component includes pulleys mounted on the bottom traction roller and the front spline shaft, and a transmission belt is drivingly connected between the pulleys.

[0011] Preferably, the limiting mechanism includes a bidirectional motor installed on the left side of the lower surface of the processing table, with lead screws connected to the output ends on both sides of the bidirectional motor, and guide grooves opened at the front and rear ends of the left side of the upper surface of the processing table, with a threaded slide rod threadedly connected to the lead screw, and the threaded slide rod slidably connected to the inner wall of the guide groove, and a limiting plate fixedly connected to the top of the threaded slide rod.

[0012] By employing the above technical solution, this utility model provides an embossing device for car floor mats, which has at least the following beneficial effects:

[0013] 1. This utility model uses the combination of electric heating wire and heat-conducting plate to heat and soften the foot pad, and uses an electric push rod to push the embossing roller to apply pressure to the foot pad for embossing. The embossing roller is equipped with an electric heating rod inside, which heats and softens the foot pad while embossing. This allows it to adapt to foot pads of different thicknesses, improves the applicability of the equipment, and avoids the problem of foot pads rebounding later and resulting in unclear embossing when simply applying pressure for embossing.

[0014] 2. This utility model uses a traction motor to drive the traction roller to rotate, which pulls and tractions the car floor mat. At the same time, the transmission component drives the spline shaft to rotate synchronously, so that the embossing and traction maintain the same speed, avoiding wrinkles in the car floor mat caused by different speeds, which would affect the cutting of the cutting machine.

[0015] 3. This utility model uses a bidirectional motor to drive the lead screw to rotate, thereby causing the threaded slide bar on the lead screw to slide relative to each other along the guide groove, thereby causing the limiting plate at the top of the lead screw to slide relative to each other and limit and center the car floor mat from both sides, preventing it from tilting during traction. Attached Figure Description

[0016] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the independently disassembled embossing mechanism of this utility model;

[0020] Figure 3 This is a schematic diagram of the independent side view structure of the traction component of this utility model;

[0021] Figure 4 This is a schematic diagram of the independent side cross-sectional structure of the limiting mechanism of this utility model;

[0022] Figure 5 This is a schematic diagram of the independently disassembled heating component of this utility model.

[0023] In the diagram: 1. Processing table; 2. Cutting machine; 3. Embossing mechanism; 301. Mounting frame; 302. Electric push rod; 303. U-shaped frame; 304. Embossing roller; 305. Assembly / disassembly assembly; 3051. Rotating shaft; 3052. Spline sleeve; 3053. Electromagnet; 3054. Spline shaft; 306. Heating assembly; 3061. Electric heating wire; 3062. Heat-conducting plate; 3063. Electric heating rod; 307. Traction assembly; 3071. Support frame; 3072. Electric lifting rod; 3073. Second U-shaped frame; 3074. Traction roller; 3075. Transmission component; 30751. Pulley; 30752. Transmission belt; 3076. Traction motor; 4. Limiting mechanism; 401. Bidirectional motor; 402. Lead screw; 403. Threaded slide bar; 404. Limiting plate. 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] Example 1

[0026] Current existing technologies offer limited applicability to car floor mats of varying thicknesses due to their fixed embossing height and lack of adjustability. Furthermore, when using rubber floor mats, simply applying pressure can lead to springback and unclear embossing. This embodiment provides an embossing device for car floor mats. Please refer to [reference needed]. Figures 1-5 The embodiment provides an embossing device for car floor mats, which can improve the applicability of the embossing device and improve the quality of the finished car floor mats after embossing. The embossing equipment for car floor mats includes a cutting machine 2 installed on the right side of the upper surface of the processing table 1. An embossing mechanism 3 for embossing car floor mats is installed in the middle of the upper surface of the processing table 1. A limiting mechanism 4 is installed on the left side of the upper surface of the processing table 1 to prevent the car floor mats from tilting or shifting during traction. The car floor mats are tractioned by the traction component 307 in the embossing mechanism 3. At the same time, the limiting mechanism 4 limits and centers floor mats of different widths to prevent them from tilting during traction, which would affect the embossing process. The traction component 307 also drives the embossing roller 304 in the embossing mechanism 3 to rotate and emboss the car floor mats. The two processes are synchronized to avoid changes in traction and embossing speeds that could cause wrinkles in the car floor mats, affecting the cutting machine 2's cutting of the car floor mats. Furthermore, while the embossing roller 304 is embossing the car floor mats, the heating component 306 heats the floor mats, which is more conducive to the embossing process and prevents the rubber floor mats from rebounding over a large area.

[0027] Because existing technologies have a fixed embossing height when dealing with car floor mats of different thicknesses, and cannot be adjusted, their applicability is limited. Therefore, an embossing mechanism 3 is proposed that can specifically adjust the embossing pressure according to different thicknesses of floor mats. The embossing mechanism 3 includes a mounting frame 301 installed in the middle of the upper surface of the processing table 1. An electric push rod 302 is mounted on the mounting frame 301, with its free end passing through the mounting frame 301. A U-shaped frame 303 is fixedly connected to its bottom. An embossing roller 304 for embossing the car floor mat is rotatably connected inside the rotating holes on the front and rear sides of the U-shaped frame 303. The embossing roller 304 and the U-shaped frame 303 are connected to the U-shaped frame 303. The frame 303 is equipped with a disassembly and assembly component 305 for easy replacement of different embossing rollers 304 at the connection point. The upper surface of the processing table 1 is equipped with a heating component 306 for heating and softening car floor mats. The upper right side of the processing table 1 is equipped with a traction component 307 for synchronously traction of the floor mats. When dealing with floor mats of different thicknesses, the electric push rod 302 is activated to push the U-shaped frame 303 down until the embossing roller 304 inside it contacts the floor mat. Then, an external power source is connected to drive the embossing roller 304 to rotate, which can emboss the floor mat, thereby adapting to floor mats of different thicknesses and improving the applicability of the equipment.

[0028] There are many different patterns available for car floor mats, and the embossing roller 304 often needs to be replaced during the embossing process. Therefore, this equipment is also equipped with a disassembly and assembly component 305 to facilitate the replacement of embossing rollers 304 with different patterns. The disassembly and assembly component 305 includes a rotating shaft 3051 rotatably connected to the inside of a rotating hole in a U-shaped frame 303. A spline sleeve 3052 is fixedly connected to the inner end of the rotating shaft 3051, and an electromagnet 3053 is installed on the inner wall of the spline sleeve 3052. The front and rear sides of the embossing roller 304 are fixed. The embossing roller 3054 is equipped with a spline shaft 3054, which is made of magnetic material and is fitted inside the spline sleeve 3052. When replacing the embossing roller 304 with a new pattern, the spline shafts 3054 at both ends of the embossing roller 304 are inserted into the spline sleeve 3052 on the rotating shaft 3051 in sequence. Then, the electromagnet 3053 is energized, so that the spline shaft 3054 made of magnetic material is attracted to the inside of the spline sleeve 3052, which can quickly complete the replacement of the embossing roller 304, making the replacement more convenient and faster.

[0029] When working with rubber foot pads, simply applying pressure to emboss them may cause the pads to spring back later, resulting in unclear embossing. Therefore, the equipment is also equipped with a heating component 306. The heating component 306 includes an electric heating wire 3061 installed inside a groove on the upper surface of the processing table 1. A heat-conducting plate 3062 is installed on the top of the groove on the upper surface of the processing table 1, and it is located above the electric heating wire 3061. An electric heating rod 3063 is installed inside the embossing roller 304. When the foot pad passes through the processing table 1, the electric heating wire 3061 is activated, and heat is transferred to the bottom of the foot pad through the heat-conducting plate 3062. At the same time, the electric heating rod 3063 inside the embossing roller 304 is activated, thereby heating both sides of the foot pad, making it slightly soft, and making it easier for the embossing roller 304 to emboss. This can effectively reduce the springback phenomenon that occurs after the foot pad is embossed.

[0030] When the embossing speed of the traction mat and the embossing roller 304 changes, resulting in different speeds, wrinkles may appear on the car floor mat, which will affect the subsequent cutting of the embossed floor mat by the cutting machine 2. Therefore, the equipment is also equipped with a traction component 307. The traction component 307 includes a support frame 3071 installed on the right side of the middle of the upper surface of the processing table 1. An electric lifting rod 3072 is installed on the support frame 3071, with its free end passing through the support frame 3071. A second U-shaped frame 3073 is fixedly connected to its bottom. Traction rollers 3074 are rotatably connected inside the holes and slots opened on the front and rear sides of the second U-shaped frame 3073 and the support frame 3071. A transmission component 3075 is installed on the bottom traction roller 3074, and a traction motor 3076 that drives the traction roller 3074 to rotate is connected to its front end.

[0031] The transmission component 3075 includes pulleys 30751 mounted on the bottom traction roller 3074 and the front spline shaft 3054. A transmission belt 30752 is connected between the pulleys 30751. When the car floor mat is placed between the two traction rollers 3074, the electric lifting rod 3072 is activated to push the traction roller 3074 inside the second U-shaped frame 3073 to move down and clamp the car floor mat. Then, the traction motor 3076 is activated to drive the traction roller 3074 to rotate, thereby pulling the car floor mat. At the same time, the pulleys 30751 on the rotating traction roller 3074 also rotate, which in turn drives the pulleys 30751 on the spline shaft 3054 to rotate through the transmission belt 30752, thereby driving the spline shaft 3054 to rotate synchronously. This ensures that the embossing and traction maintain the same speed, avoiding wrinkles on the car floor mat caused by different speeds, which would affect the cutting of the cutting machine 2.

[0032] Example 2

[0033] Based on Example 1, such as Figures 1-5 As shown, based on the existing problem that car floor mats may shift or tilt during traction, this device is also equipped with a limiting mechanism 4. The limiting mechanism 4 includes a bidirectional motor 401 installed on the left side of the lower surface of the processing table 1. The output ends of the bidirectional motor 401 are respectively connected to lead screws 402. The upper surface of the processing table 1 has guide grooves at the front and rear ends on the left side. A threaded slide rod 403 is threadedly connected to the lead screw 402, and the threaded slide rod 403 is slidably connected to the inner wall of the guide groove. A limiting plate 404 is fixedly connected to the top of the threaded slide rod 403. When the bidirectional motor 401 is started, it drives the lead screw 402 to rotate, thereby driving the threaded slide rod 403 on the lead screw 402 to slide relative to each other along the guide groove, thereby driving the limiting plate 404 at its top to slide relative to each other and limit and center the car floor mat from both sides, so as to prevent it from tilting during traction.

[0034] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An embossing device for car floor mats, comprising a cutting machine (2) mounted on the right side of the upper surface of a processing table (1), characterized in that: The upper surface of the processing table (1) is equipped with a embossing mechanism (3) for embossing car floor mats, and the upper surface of the processing table (1) is equipped with a limiting mechanism (4) to prevent the car floor mats from tilting and shifting during traction. The embossing mechanism (3) includes a mounting frame (301) installed in the middle of the upper surface of the processing table (1). An electric push rod (302) is installed on the mounting frame (301), with its free end passing through the mounting frame (301) and a U-shaped frame (303) fixedly connected to its bottom. An embossing roller (304) for embossing car floor mats is rotatably connected inside the rotating holes opened on the front and rear sides of the U-shaped frame (303). A disassembly and assembly assembly (305) is provided at the connection between the embossing roller (304) and the U-shaped frame (303) to facilitate the replacement of different embossing rollers (304). A heating assembly (306) for heating and softening car floor mats is installed inside the upper surface of the processing table (1). A traction assembly (307) for synchronously traction of the floor mats is installed on the right side of the upper surface of the processing table (1).

2. The embossing equipment for car floor mats according to claim 1, characterized in that: The assembly / disassembly component (305) includes a rotating shaft (3051) rotatably connected to the inside of a rotating hole on the U-shaped frame (303). A spline sleeve (3052) is fixedly connected to the inner end of the rotating shaft (3051). An electromagnet (3053) is installed on the inner wall of the spline sleeve (3052). Spline shafts (3054) are fixedly installed on both the front and rear sides of the embossing roller (304). The roller is made of magnetic material and is fitted inside the spline sleeve (3052).

3. The embossing equipment for car floor mats according to claim 1, characterized in that: The heating assembly (306) includes an electric heating wire (3061) installed inside a groove on the upper surface of the processing table (1). A heat-conducting plate (3062) is installed on the top of the groove on the upper surface of the processing table (1) and is located above the electric heating wire (3061). An electric heating rod (3063) is installed inside the embossing roller (304).

4. The embossing equipment for car floor mats according to claim 2, characterized in that: The traction assembly (307) includes a support frame (3071) installed on the right side of the middle of the upper surface of the processing table (1). An electric lifting rod (3072) is installed on the support frame (3071), with its free end passing through the support frame (3071). A second U-shaped frame (3073) is fixedly connected to its bottom. Traction rollers (3074) are rotatably connected inside the slots opened on the front and rear sides of the second U-shaped frame (3073) and the support frame (3071). A transmission component (3075) is installed on the bottom traction roller (3074), and a traction motor (3076) for driving the traction roller (3074) to rotate is connected to its front end.

5. The embossing equipment for car floor mats according to claim 4, characterized in that: The transmission component (3075) includes pulleys (30751) mounted on the bottom traction roller (3074) and the front spline shaft (3054), and a transmission belt (30752) is drivingly connected between the pulleys (30751).

6. The embossing equipment for car floor mats according to claim 1, characterized in that: The limiting mechanism (4) includes a bidirectional motor (401) installed on the left side of the lower surface of the processing table (1). The output ends of the bidirectional motor (401) are respectively connected to lead screws (402). The front and rear ends of the upper surface of the processing table (1) are respectively provided with guide grooves. The lead screw (402) is threadedly connected to a threaded slide rod (403), and the threaded slide rod (403) is slidably connected to the inner wall of the guide groove. The top of the threaded slide rod (403) is fixedly connected to a limiting plate (404).

Images