Shaping and supporting device for sunhat processing

Abstract

The utility model discloses a shaping and supporting device for sunhat processing, which comprises a frame and four right-angle tables fixed on two inner walls of the frame, a supporting roller is fixed between two right-angle tables in the same X-axis direction, the top ends of the four right-angle tables are jointly provided with a top surface shaping mechanism, and the right-angle tables are fixed on the frame. Main shafts and auxiliary shafts are rotationally installed on the inner walls, on the two sides of the right-angle table, of the rack correspondingly, side wing clamping pieces are arranged between the two main shafts and the two auxiliary shafts in the same X-axis direction, and residual gear transmission structures are installed between the main shafts and the auxiliary shafts. And one end of the auxiliary shaft is provided with a paired gear transmission structure for performing power transmission with the other auxiliary shaft. According to the utility model, two sunhat workpieces can be processed at the same time, compared with a single-station structure, the clamping and shaping time can be halved, and an electric clamping function is adopted, so that the clamping process is quicker and more accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of sun hat processing, in particular to a shaping support device for sun hat processing. Background Art

[0002] The shaping support device helps the plastic sun hat to maintain the correct shape and size during the processing of the plastic sun hat by supporting, fixing and adjusting, thereby ensuring product quality and production efficiency. Plastic sun hats are usually made of soft plastic materials and are easily deformed during the processing. Therefore, a shaping support device is required to support the hat to keep it in the correct shape. This type of shaping support device usually consists of a support frame, a clamp, an adjustment device and a fixing device. The support frame is the main part of the shaping support device, the clamp is used to fix the edge of the hat, the adjustment device is used to adjust the size of the device, and the fixing device is used to fix the position of the support device during the processing. However, the current shaping support device is a single-station structure during use. After each operation, only one sun hat workpiece is shaped and supported. During the operation, the staff needs to constantly replace the workpiece and adjust the clamping position of the workpiece, that is, the workers need to spend a lot of time and energy to complete the clamping and adjustment operations. Utility Model Content

[0003] The purpose of the utility model is to provide a shaping support device for processing a sun visor, which adopts a double-station sun visor clamping and shaping structure and realizes a three-sided electric clamping function to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shaping support device for processing sun hats, comprising a frame and four right-angle tables fixed on two inner walls of the frame, a supporting roller is fixed between two of the right-angle tables in the same X-axis direction, a top surface shaping mechanism is commonly arranged at the top ends of the four right-angle tables, a main shaft and a secondary shaft are rotatably installed on the inner walls of the frame on both sides of the right-angle table, side wing clamps are arranged between the two main shafts and the two secondary shafts in the same X-axis direction, a residual gear transmission structure is installed between the main shaft and the secondary shaft, a gear transmission structure for transmitting power to the other secondary shaft is installed at one end of the secondary shaft, a servo motor is installed on the outer wall of one side of the frame, the output end of the servo motor is fixedly connected to one end of one of the secondary shafts, and a PLC control panel electrically connected to the input end of the servo motor and the top surface shaping mechanism is installed on the outer wall of one side of the frame.

[0005] Preferably, the flank clamping member comprises a swing arm fixed to one end of the main shaft, and a positioning roller fixed between two of the swing arms.

[0006] Preferably, the positioning roller and the supporting roller are both made of alloy steel.

[0007] Preferably, the residual gear transmission structure includes a driven residual gear and a driving residual gear installed on the same end of the main shaft and the secondary shaft, and the driven residual gear and the driving residual gear are meshed with each other.

[0008] Preferably, the top surface shaping mechanism includes a double-rod cylinder installed on the inner wall of one side of the frame, and a cross arm installed on the top end of the double-rod cylinder piston rod, both ends of the cross arm are equipped with sliding seats, and a pressure roller is installed on the outer wall of one side of the sliding seat.

[0009] Preferably, the top surface shaping mechanism also includes two guide rods installed on the top end of the right-angle table, and the top ends of the guide rods extend through the outside of the slide seat.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the shaping support device for sun visor processing can process two sun visor workpieces at the same time by providing supporting rollers, side wing clamping parts and other structures that cooperate with each other. Compared with the single-station structure, the clamping and shaping time can be halved, and the electric clamping function is adopted to make the clamping process faster and more precise, and no longer rely on manual adjustment, thereby further improving production efficiency. The double-station structure also allows two workpieces to be processed at the same time, avoiding the problem of inaccurate or asymmetric clamping due to human factors, and ensuring that each sun visor workpiece can obtain accurate shaping support. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0012] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 4 The three-dimensional structure of the utility model is shown in FIG. Figure 3 ;

[0015] In the figure: 1. frame; 2. right-angle table; 3. swing arm; 4. positioning roller; 5. support roller; 6. main shaft; 7. secondary shaft; 701. gear transmission structure; 8. residual gear transmission structure; 9. servo motor; 10. PLC control panel; 11. top surface shaping mechanism; 1101. guide rod; 1102. slide seat; 1103. pressure roller; 1104. double-rod cylinder; 1105. cross arm. DETAILED DESCRIPTION

[0016] 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. 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.

[0017] See also Figure 1-4 The utility model provides an embodiment: a shaping support device for sun hat processing, comprising a frame 1 and four right-angle tables 2 fixed on the two inner walls of the frame 1, a supporting roller 5 is fixed between two right-angle tables 2 in the same X-axis direction, a top surface shaping mechanism 11 is commonly provided at the top of the four right-angle tables 2, a main shaft 6 and a secondary shaft 7 are rotatably installed on the inner walls of the frame 1 on both sides of the right-angle table 2, a side wing clamp is provided between the two main shafts 6 and the two secondary shafts 7 in the same X-axis direction, and the side wing clamp comprises a swing arm 3 fixed at one end of the main shaft 6, and a positioning roller 4 fixed between the two swing arms 3;

[0018] A residual gear transmission structure 8 is installed between the main shaft 6 and the secondary shaft 7, one end of the secondary shaft 7 is installed with a gear transmission structure 701 for power transmission with another secondary shaft 7, a servo motor 9 is installed on the outer wall of one side of the frame 1, the output end of the servo motor 9 is fixedly connected to one end of one of the secondary shafts 7, and a PLC control panel 10 electrically connected to the input end of the servo motor 9 and the top surface shaping mechanism 11 is installed on the outer wall of one side of the frame 1;

[0019] The main shaft 6 and the secondary shaft 7 transmit power through the residual gear transmission structure 8. At this time, the two symmetrical swing arms 3 swing synchronously toward each other, and then the positioning roller 4 moves toward the direction of the supporting roller 5, and the positioning roller 4 presses the wing edge of the plastic sun visor workpiece, and makes the wing edge of the plastic sun visor workpiece fit on the arc surface wall of the supporting roller 5;

[0020] The positioning roller 4 and the support roller 5 are both made of alloy steel. As key components of the shaping support device, the positioning roller 4 and the support roller 5 need to withstand greater pressure and friction. The use of alloy steel can ensure that they have sufficient strength and wear resistance, ensuring that the device will not be deformed or damaged during long-term use;

[0021] The residual gear transmission structure 8 includes a driven residual gear and a driving residual gear installed at the same end of the main shaft 6 and the secondary shaft 7. The driven residual gear and the driving residual gear are meshed with each other. When the swing arm 3 and the positioning roller 4 are controlled to swing, the rotary power of the servo motor 9 is transmitted to each shaft body through the residual gear transmission structure 8 and the gear transmission structure 701. The structure is simple, the operation is stable and reliable, and the construction cost and the use cost of the device are relatively low.

[0022] The top surface shaping mechanism 11 includes a double-rod cylinder 1104 installed on the inner wall of one side of the frame 1, and a cross arm 1105 installed on the top of the piston rod of the double-rod cylinder 1104, both ends of the cross arm 1105 are installed with a slide 1102, and a pressure roller 1103 is installed on the outer wall of one side of the slide 1102. The top surface shaping mechanism 11 also includes two guide rods 1101 installed on the top of the right-angle table 2, and the top of the guide rod 1101 penetrates the outside of the slide 1102;

[0023] When the top surface shaping mechanism 11 is used to press the plastic sun hat workpiece, the double-rod cylinder 1104 pulls the cross arm 1105 downward, and the cross arm 1105 drives the slide 1102 and the pressure roller 1103 to slide down together until the pressure roller 1103 presses the plastic sun hat workpiece against the top wall of the support roller 5. During this process, the guide rod 1101 improves the sliding stability of the slide 1102 and the pressure roller 1103, making the clamping process more stable and controllable.

[0024] When the embodiment of the present application is in use, the staff first puts the two plastic sun hat workpieces to be clamped on the two support rollers 5 respectively. At this time, the plastic sun hat workpiece is in an unfolded state and forms two wing edges. Then the staff turns on the servo motor 9 through the PLC control panel 10 to work, and the servo motor 9 first drives one of the secondary shafts 7 to rotate, and the other secondary shaft 7 rotates synchronously in the opposite direction under the drive of the gear transmission structure 701, and the main shaft 6 and the secondary shaft 7 are driven by the residual gear transmission structure 8. At this time, the two symmetrical swing arms 3 swing toward each other synchronously, and then the positioning roller 4 moves toward the direction of the support roller 5, and the positioning roller 4 presses the wing edge of the plastic sun hat workpiece, and makes the wing edge of the plastic sun hat workpiece fit on the curved wall of the support roller 5, in order to avoid the plastic sun hat workpiece from bending and causing itself to top up. The top surface molding mechanism 11 is used to press the two plastic sun visor workpieces synchronously, so that the plastic sun visor workpieces are attached to the outer peripheral surface of the support roller 5. At this point, the molding and supporting work of the plastic sun visor workpieces is completed. The device can process two sun visor workpieces at the same time. Compared with the single-station structure, the clamping and molding time can be halved, and the electric clamping function is adopted to make the clamping process faster and more precise, and no longer rely on manual adjustment, thereby further improving production efficiency. The double-station structure also allows two workpieces to be processed at the same time, avoiding the problem of inaccurate or asymmetric clamping due to human factors, ensuring that each sun visor workpiece can get accurate molding support, and improving the processing accuracy and consistency.

[0025] 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 essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, 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 be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A shaping support device for sun hat processing, characterized in that: The invention comprises a frame (1) and four right-angle platforms (2) fixed on two inner walls of the frame (1); a support roller (5) is fixed between two of the right-angle platforms (2) in the same X-axis direction; a top surface shaping mechanism (11) is commonly provided at the top ends of the four right-angle platforms (2); a main shaft (6) and a secondary shaft (7) are rotatably installed on the inner walls of the frame (1) on both sides of the right-angle platform (2); a side wing clamp is provided between the two main shafts (6) and the two secondary shafts (7) in the same X-axis direction; the main shaft (6) and the secondary shafts (7) are respectively provided with a side wing clamp; A residual gear transmission structure (8) is installed between the secondary shafts (7); one end of the secondary shaft (7) is installed with a counter gear transmission structure (701) for transmitting power to another secondary shaft (7); a servo motor (9) is installed on the outer wall of one side of the frame (1); the output end of the servo motor (9) is fixedly connected to one end of one of the secondary shafts (7); and a PLC control panel (10) electrically connected to the servo motor (9) and the input end of the top surface shaping mechanism (11) is installed on the outer wall of one side of the frame (1).

2. A shaping support device for sun hat processing according to claim 1, characterized in that: The wing clamping member comprises a swing arm (3) fixed at one end of the main shaft (6), and a positioning roller (4) fixed between two of the swing arms (3).

3. A shaping support device for sun hat processing according to claim 2, characterized in that: The positioning roller (4) and the supporting roller (5) are both made of alloy steel.

4. A shaping support device for sun hat processing according to claim 1, characterized in that: The residual gear transmission structure (8) comprises a driven residual gear and a driving residual gear installed on the same end of the main shaft (6) and the secondary shaft (7), and the driven residual gear and the driving residual gear are meshed with each other.

5. The shaping support device for sun hat processing according to claim 1, characterized in that: The top surface shaping mechanism (11) comprises a double-rod cylinder (1104) mounted on an inner wall of one side of the frame (1), and a cross arm (1105) mounted on the top end of the piston rod of the double-rod cylinder (1104), a slide seat (1102) being mounted on both ends of the cross arm (1105), and a pressure roller (1103) being mounted on an outer wall of one side of the slide seat (1102).

6. A shaping support device for sun hat processing according to claim 5, characterized in that: The top surface shaping mechanism (11) further comprises two guide rods (1101) mounted on the top of the right-angle platform (2). The top end of the guide rod (1101) penetrates to the outside of the slide seat (1102).

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