Foaming silica gel punching device with deviation correction function

Abstract

The utility model provides a kind of foamed silica gel punching device with deviation rectifying function, it is related to silica gel material processing equipment technical field, device body includes deviation rectifying mechanism body, the deviation rectifying mechanism body includes a pair of telescopic support column, a pair of telescopic support column upper side is equipped with connecting shaft, the one end of connecting shaft is equipped with servo motor, the outside of servo motor is fixed with first fixed sleeve, the one side of first fixed sleeve is fixed with telescopic support column, the utility model structure, simple and reasonable structure, design novelty, easy operation, foamed silica gel can be rectified, reduce artificial labor length and improve work efficiency, while it can meet the foamed silica gel of different thickness and different width and process, with higher practical value.

Description

Technical Field

[0001] This utility model relates to the technical field of silicone material processing equipment, specifically a foamed silicone die-cutting device with a correction function. Background Technology

[0002] Expanded silicone foam is widely used in electronics, automotive, and medical fields due to its excellent cushioning, sealing, insulation, and high-temperature resistance properties. In the production process, rolls of expanded silicone foam are often stamped into parts of specific shapes using die-cutting molds. Currently, existing silicone foam stamping equipment on the market is prone to problems such as roll misalignment during actual operation due to the inherent extensibility of the silicone foam rolls and its susceptibility to factors such as conveyor roller speed deviation and uneven roll tension.

[0003] Based on the above, the inventors have discovered the following problems: When the foamed silicone roll deviates from its designated path, it directly leads to a mismatch between the punching die and the preset punching position of the roll, resulting in quality problems such as dimensional deviations and irregular shapes in the punched products. In severe cases, it can even cause a large number of scrap products, increasing production costs. Although there are simple correction methods that involve manual observation and adjustment, these methods are slow to respond and have low precision, failing to meet the needs of automated continuous production. Furthermore, while some punching devices attempt to use simple guide structures for correction, the correction accuracy is low, making it unsuitable for processing foamed silicone rolls of different thicknesses and widths, thus limiting their applicability.

[0004] Therefore, in view of this, we will study and improve the existing structure and its shortcomings, and provide equipment in order to achieve a more practical purpose. Summary of the Invention

[0005] To solve the above-mentioned technical problems, this utility model provides a foamed silicone punching device with a correction function to address the problems in the current background technology.

[0006] This utility model achieves the purpose and function of a foamed silicone punching device with a correction function, which is accomplished by the following specific technical means: A foamed silicone punching device with a correction function, the device body includes a correction mechanism body, the correction mechanism body includes a pair of telescopic support columns, a connecting shaft is provided on one side above the pair of telescopic support columns, a servo motor is provided at one end of the connecting shaft, a first fixing sleeve is fixedly provided on the outside of the servo motor, and a telescopic support column is fixed on one side of the first fixing sleeve.

[0007] Furthermore, one end of the connecting shaft is provided with a screw, and a pair of threaded holes are engaged on the surface of the screw, with a connecting bracket provided on the outside of the pair of threaded holes.

[0008] Furthermore, a correction push plate is provided below the connecting frame, and a silicone anti-slip layer is attached to the bottom of the correction push plate.

[0009] Furthermore, the device body includes a pair of support frames, a baffle is provided above the pair of support frames, a fixing ring is provided on one side of the baffle, a pulley is provided at one end of the fixing ring, a conveyor belt is provided on the outside of the pulley, and a silicone anti-slip layer is provided on the outside of the conveyor belt.

[0010] Furthermore, a support plate is provided between the pair of support frames, and a pair of brushes are provided above the support plate, with a silicone anti-slip layer attached above the pair of brushes.

[0011] Furthermore, a first photoelectric sensor and a second photoelectric sensor are respectively provided on both sides of the baffle, and a cutting table is provided on one side of the second photoelectric sensor.

[0012] The beneficial effects of adopting the above-mentioned further solution are that the foamed silicone is placed above the conveyor belt, and the conveyor belt drives the foamed silicone to move towards the cutting table. When it passes the first photoelectric sensor and the second photoelectric sensor, if the foamed silicone deviates, the servo motor will be activated. The servo motor drives the connecting frame to move closer to each other on the screw surface, so that the correction push plate under the connecting frame contracts and moves closer to the conveyed foamed silicone, achieving the correction effect. The telescopic support column can adjust the height of the correction mechanism body, which can correct the foamed silicone at different heights. When the brush is conveyed by the conveyor belt, it can clean its surface, reducing the adsorption of material residue on the surface of the silicone anti-slip layer, which could cause the photoelectric sensor to misjudge.

[0013] Furthermore, the device body includes a cutting mechanism body, which includes a cutting table. A punching blade is provided above the center of the cutting table, a hydraulic push rod is provided above the punching blade, a cylinder is provided above the hydraulic push rod, a second fixing sleeve is provided outside the cylinder, and the cutting table is fixed below the second fixing sleeve. An elastic unloading plate is provided below the center of the cutting table. The beneficial effect of adopting the above-mentioned further solution is that when the foamed silicone is transported to the middle of the cutting table by the conveyor belt, the cylinder is activated. The cylinder causes the hydraulic push rod to drive the punching blade to cut the foamed silicone below, and the elastic unloading plate avoids the material from sticking together.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. This foamed silicone punching device with a correction function utilizes a fixed ring, support frame, conveyor belt, silicone anti-slip layer, support plate, brush, baffle, pulley, correction mechanism body, correction push plate, servo motor, first fixed sleeve, connecting shaft, telescopic support column, connecting frame, screw, threaded hole, first photoelectric sensor, and second photoelectric sensor. The foamed silicone is placed above the conveyor belt, which drives it towards the cutting table. If the foamed silicone deviates when passing the first and second photoelectric sensors, the servo motor is activated. The servo motor drives the connecting frame to move closer to each other on the screw surface, causing the correction push plate below the connecting frame to retract and bring the conveyed foamed silicone closer, achieving the correction effect. The telescopic support column adjusts the height of the correction mechanism body, allowing for correction of foamed silicone at different heights. The brush cleans the surface of the conveyor belt during transport, reducing material residue adhering to the silicone anti-slip layer surface and preventing misjudgments by the photoelectric sensors.

[0015] 2. This foamed silicone die-cutting device with a correction function utilizes the coordinated operation of the cutting mechanism body, cutting table, second fixed sleeve, cylinder, hydraulic push rod, die-cutting blade, and elastic unloading plate. When the foamed silicone is conveyed to the center of the cutting table via the conveyor belt, the cylinder is activated. The cylinder causes the hydraulic push rod to drive the die-cutting blade to cut the foamed silicone below. The elastic unloading plate prevents material adhesion. This utility model has a simple and reasonable structure, novel design, and simple and convenient operation. It can correct the deviation of the foamed silicone, reduce manual labor time and improve work efficiency, and can process foamed silicone of different thicknesses and widths. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0017] Figure 2 This is a schematic diagram of the correction mechanism of this utility model.

[0018] Figure 3 This is a schematic diagram of the cutting mechanism of this utility model.

[0019] Figure 4 This is an enlarged schematic diagram of mechanism A of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows: 1000. Device body; 1001. Fixing ring; 1002. Support frame; 1003. Conveyor belt; 1004. Silicone anti-slip layer; 1005. Support plate; 1006. Brush; 1007. Baffle; 1008. Pulley; 2000. Correction mechanism body; 2001. Correction push plate; 2002. Servo motor; 2003. First fixing sleeve; 2004. Connecting shaft; 2005. Telescopic support column; 2006. Connecting frame; 2007. Screw; 2008. Threaded hole; 2009. First photoelectric sensor; 2010. Second photoelectric sensor; 3000. Cutting mechanism body; 3001. Cutting table; 3002. Second fixing sleeve; 3003. Cylinder; 3004. Hydraulic push rod; 3005. Punching blade; 3006. Elastic unloading plate. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention. Example

[0023] As attached Figure 1 To be continued Figure 4 As shown: This utility model provides a foamed silicone punching device with a correction function. The device body 1000 includes a correction mechanism body 2000. The correction mechanism body 2000 includes a pair of telescopic support columns 2005. A connecting shaft 2004 is provided on one side above the pair of telescopic support columns 2005. A servo motor 2002 is provided at one end of the connecting shaft 2004. A first fixing sleeve 2003 is fixedly provided on the outside of the servo motor 2002. A telescopic support column 2005 is fixed on one side of the first fixing sleeve 2003.

[0024] The connecting shaft 2004 has a screw 2007 at one end, and a pair of threaded holes 2008 are engaged on the surface of the screw 2007. A connecting bracket 2006 is provided on the outside of the pair of threaded holes 2008.

[0025] The connecting frame 2006 is provided with a correction push plate 2001 below it, and a silicone anti-slip layer 1004 is attached to the bottom of the correction push plate 2001.

[0026] The device body 1000 includes a pair of support frames 1002. A baffle 1007 is provided above the pair of support frames 1002. A fixing ring 1001 is provided on one side of the baffle 1007. A pulley 1008 is provided at one end of the fixing ring 1001. A conveyor belt 1003 is provided on the outside of the pulley 1008. A silicone anti-slip layer 1004 is provided on the outside of the conveyor belt 1003.

[0027] Among them, a support plate 1005 is provided in the middle of the pair of support frames 1002, and a pair of brushes 1006 are provided above the support plate 1005, and a silicone anti-slip layer 1004 is attached above the pair of brushes 1006.

[0028] The baffle 1007 is provided with a first photoelectric sensor 2009 and a second photoelectric sensor 2010 on both sides, and a cutting table 3001 is provided on one side of the second photoelectric sensor 2010.

[0029] The device body 1000 includes a cutting mechanism body 3000, which includes a cutting table 3001. A punching blade 3005 is provided above the middle of the cutting table 3001. A hydraulic push rod 3004 is provided above the punching blade 3005. A cylinder 3003 is provided above the hydraulic push rod 3004. A second fixing sleeve 3002 is provided on the outside of the cylinder 3003. The cutting table 3001 is fixed below the second fixing sleeve 3002. An elastic unloading plate 3006 is provided below the middle of the cutting table 3001.

[0030] The specific usage and function of this embodiment are as follows: When using this product, first, check if the equipment structure is intact. After ensuring the structure is intact, put it into use. Place the foamed silicone above the conveyor belt. The conveyor belt carries the foamed silicone towards the cutting table 3001. When it passes the first photoelectric sensor 2009 and the second photoelectric sensor 2010, if the foamed silicone deviates, the servo motor 2002 will be activated. The servo motor 2002 drives the connecting frame 2006 to move closer to each other on the surface of the screw 2007. This causes the correction push plate 2001 below the connecting frame 2006 to retract and bring the conveyed foamed silicone closer together, achieving... The telescopic support column 2005 can adjust the height of the correction mechanism body 2000, which can correct the foamed silicone at different heights. The brush 1006 can clean the surface of the conveyor belt during transmission, reducing the adhesion of material residue to the surface of the silicone anti-slip layer 1004, which may cause the photoelectric sensor to misjudge. When the foamed silicone is transmitted to the middle of the cutting table 3001 by the conveyor belt, the cylinder 3003 is activated. The cylinder 3003 causes the hydraulic push rod 3004 to drive the punch cutter 3005 to cut the foamed silicone below. The elastic unloading plate 3006 prevents the material from sticking.

[0031] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A foamed silicone punching device with a correction function, characterized in that: The device body (1000) includes a correction mechanism body (2000), which includes a pair of telescopic support columns (2005). A connecting shaft (2004) is provided on one side above the pair of telescopic support columns (2005). A servo motor (2002) is provided at one end of the connecting shaft (2004). A first fixing sleeve (2003) is fixedly provided on the outside of the servo motor (2002). A telescopic support column (2005) is fixed on one side of the first fixing sleeve (2003).

2. The foamed silicone punching device with correction function according to claim 1, characterized in that: One end of the connecting shaft (2004) is provided with a screw (2007), and a pair of threaded holes (2008) are engaged on the surface of the screw (2007). A connecting bracket (2006) is provided on the outside of the pair of threaded holes (2008).

3. The foamed silicone punching device with correction function according to claim 2, characterized in that: The connecting frame (2006) is provided with a correction push plate (2001) below it, and a silicone anti-slip layer (1004) is attached to the bottom of the correction push plate (2001).

4. The foamed silicone punching device with correction function according to claim 1, characterized in that: The device body (1000) includes a pair of support frames (1002), a baffle (1007) is provided above the pair of support frames (1002), a fixing ring (1001) is provided on one side of the baffle (1007), a pulley (1008) is provided at one end of the fixing ring (1001), a conveyor belt (1003) is provided on the outside of the pulley (1008), and a silicone anti-slip layer (1004) is provided on the outside of the conveyor belt (1003).

5. A foamed silicone punching device with correction function according to claim 4, characterized in that: A support plate (1005) is provided between the pair of support frames (1002), and a pair of brushes (1006) are provided above the support plate (1005). A silicone anti-slip layer (1004) is attached above the pair of brushes (1006).

6. The foamed silicone punching device with correction function according to claim 4, characterized in that: The baffle (1007) is provided with a first photoelectric sensor (2009) and a second photoelectric sensor (2010) on both sides respectively, and a cutting table (3001) is provided on one side of the second photoelectric sensor (2010).

7. The foamed silicone punching device with correction function according to claim 1, characterized in that: The device body (1000) includes a cutting mechanism body (3000), the cutting mechanism body (3000) includes a cutting table (3001), a punching blade (3005) is provided above the middle of the cutting table (3001), a hydraulic push rod (3004) is provided above the punching blade (3005), a cylinder (3003) is provided above the hydraulic push rod (3004), a second fixing sleeve (3002) is provided outside the cylinder (3003), the cutting table (3001) is fixed below the second fixing sleeve (3002), and an elastic unloading plate (3006) is provided below the middle of the cutting table (3001).

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