Quickly-cooled butyl sealant finished product discharging assembly

Abstract

The utility model relates to a fast cooling butyl sealant finished product discharging assembly which comprises a discharging base, a plurality of sliding grooves are formed in the front side of the discharging base in the length direction of the discharging base in an array mode, a plurality of threading holes are formed in the back face of the discharging base in an array mode, the threading holes are communicated with the corresponding sliding grooves respectively, adjusting bases capable of vertically sliding are installed in the sliding grooves respectively, and the adjusting bases are connected with the discharging base. A plurality of discharging holes are formed in each adjusting base in the vertical direction in an array mode, the diameters of the discharging holes in the same adjusting base are gradually decreased from top to bottom, a driving mechanism used for driving the adjusting bases to synchronously ascend and descend for adjustment is arranged on each discharging base, and a cooling mechanism used for conducting heat dissipation and cooling on rubber materials is further arranged on the front side of each discharging base. By arranging the driving mechanism, automatic adjustment of the discharging diameter is achieved, the automation degree is high, compared with a traditional manual adjustment mode, the corresponding adjustment speed is high, the efficiency is higher, and by arranging the cooling mechanism, the sizing material cooling forming speed can be increased, and the sizing material forming efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of butyl sealant processing, in particular to a butyl sealant finished product discharging component with rapid cooling. Background Art

[0002] Butyl sealant is a high-viscosity, high-cohesion rubber sealing material, mainly made of isobutylene or polyisobutylene polymers. Butyl sealant can adapt to a variety of substrate surfaces, such as metal, glass, concrete, etc., and has good weather resistance and chemical corrosion resistance, effectively ensuring the long-term stability and reliability of the sealing parts. During the processing of butyl sealant, the rubber material is mainly extruded through an extruder and then molded after cooling.

[0003] During the processing and discharge of existing butyl sealants, the size of the flow channel can be adjusted to control the discharge diameter. However, the adjustment method is usually manual, which is inefficient. In addition, to ensure the moldability of the butyl sealant, after the rubber material is extruded, it is mainly formed by natural cooling, which has a slow cooling and molding speed. Utility Model Content

[0004] The purpose of the utility model is to provide a butyl sealant finished product discharging component with rapid cooling, which effectively solves the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions.

[0006] A fast-cooling butyl sealant finished product discharging assembly includes a discharging seat, a front side of the discharging seat is arranged with a plurality of slide grooves in an array along its length direction, a back side of the discharging seat is arranged with a plurality of through holes in an array, each through hole is communicated with a corresponding slide groove, each slide groove is installed with an adjustment seat that can slide vertically, each adjustment seat is arranged with a plurality of discharging holes in an array along the vertical direction, the diameter of each discharging hole on the same adjustment seat decreases from top to bottom, the discharging seat is provided with a driving mechanism for driving each adjustment seat to synchronously rise and fall, and the front side of the discharging seat is also provided with a cooling mechanism for dissipating heat and cooling the rubber material.

[0007] Furthermore, the cooling mechanism includes a frame-type cover, an air outlet duct and a fan. Two connecting frames are fixed on the front surface of the discharge seat. The frame-type cover is fixed on the ends of the two connecting frames. A guide cavity is provided in the frame-type cover. Suction holes are respectively distributed on the inner walls of the four sides of the frame-type cover. Each suction hole is communicated with the guide cavity. The air outlet duct is connected to the outer wall of the frame-type cover and communicates with the guide cavity. The fan is correspondingly installed in the air outlet duct for discharging the gas in the guide cavity to the outside.

[0008] Furthermore, there are four air outlet ducts and four fans, and the four air outlet ducts are respectively distributed on the four sides of the frame-shaped cover, and the fans are respectively installed in the corresponding air outlet ducts.

[0009] Furthermore, the driving mechanism includes a pair of columns, a cantilever, an electric push cylinder and a connecting plate. The two columns are vertically fixed on both sides of the top of the discharge seat, the cantilever is fixed on the top of the two columns, the electric push cylinder is vertically fixed on the cantilever, and a connecting plate is fixed on the end of the telescopic rod of the electric push cylinder. The bottom surface of the connecting plate is fixedly connected to the top of each adjustment seat.

[0010] Furthermore, a sliding hole is provided on the cantilever, and a guide rod is installed in the sliding hole so as to slide through the guide rod. The guide rod extends vertically, and the bottom end is fixed to the connecting plate.

[0011] Furthermore, both sides and the back side of each adjustment seat are respectively tightly slidably fitted with the inner wall of the slide groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0013] The utility model arranges a driving mechanism and utilizes the electric push cylinder to extend and retract, which can drive the connecting plate and each adjusting seat to move up and down synchronously, and then can drive the discharge holes and the lead-in holes at different positions to be aligned, thereby realizing automatic adjustment of the discharge diameter. The utility model has a high degree of automation, and compared with the traditional manual adjustment method, the adjustment response speed is fast and the efficiency is higher.

[0014] The utility model can suck the gas in the guide cavity into the air outlet tube and discharge it through the operation of the fan. In order to maintain the air pressure balance in the guide cavity, the air close to the rubber material can be sucked into the guide cavity through the suction hole, so as to form a cooling air flow that passes through the suction hole, the guide cavity and the fan in sequence, and can absorb and discharge the heat carried by the rubber material, thereby accelerating the cooling and molding speed of the rubber material and improving the rubber material molding efficiency.

[0015] The utility model realizes the exhaust effect on four sides by arranging air outlet ducts and fans on the four sides of the frame-shaped cover at the same time. The exhaust effects of the four fans are combined and supplemented with each other, making the heat dissipation airflow stronger and effectively improving the heat dissipation and cooling effect of the rubber material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 Detailed structural diagram of the cooling mechanism in the present invention;

[0018] Figure 3 This is one of the schematic diagrams of the local structure of the discharge seat in the present utility model;

[0019] Figure 4 This is the second schematic diagram of the local structure of the discharge seat in the present utility model.

[0020] In the figure: 1. discharge seat; 11. slide; 12. through-hole; 13. connecting frame; 2. adjustment seat; 21. discharge hole; 3. driving mechanism; 31. column; 32. cantilever; 33. electric push cylinder; 34. connecting plate; 35. guide rod; 351. slide hole; 4. cooling mechanism; 41. frame cover; 411. guide cavity; 412. suction hole; 43. air outlet; 44. fan. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection", and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "communication" can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed" means that they are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0023] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more of the features.

[0024] See also Figure 1-Figure 4The utility model provides a fast-cooling butyl sealant finished product discharging component, including a discharging seat 1, a plurality of chutes 11 are arranged in an array along the length direction of the front side of the discharging seat 1, and a plurality of through-holes 12 are arranged in an array on the back side of the discharging seat 1. The discharging seat 1 is installed on the extruder, and the through-holes 12 are connected with the extrusion part of the extruder. The rubber material is extruded into the through-holes 12 through the extruder casing, and each through-hole 12 is respectively connected with the corresponding chute 11. An adjustment seat 2 that can slide vertically is installed in each chute 11, and each adjustment seat 2 is arranged in an array along the vertical direction with a plurality of discharging holes 21. The extruded rubber material enters the discharging hole 21 and is finally discharged. After cooling, the butyl sealant product is formed.

[0025] The diameters of the discharge holes 21 on the same adjustment seat 2 decrease from top to bottom. The discharge seat 1 is provided with a driving mechanism 3 for driving the adjustment seats 2 to rise and fall synchronously. The front side of the discharge seat 1 is also provided with a cooling mechanism 4 for dissipating heat and cooling the rubber material. The driving mechanism 3 drives the adjustment seats 2 to rise and fall synchronously to align the discharge holes 21 of different apertures with the through-hole 12, thereby realizing the adjustment of the discharge diameter to produce butyl sealant products with different diameters.

[0026] In addition, both sides and the back side of each adjustment seat 2 are respectively tightly slidably fitted with the inner wall of the slide groove 11. The tight fit provides good sealing performance and can avoid the leakage of rubber during discharge.

[0027] Specifically, the cooling mechanism 4 includes a frame-type cover 41, an air outlet duct 43 and a fan 44. Two connecting frames 13 are fixed to the front surface of the discharge seat 1. The frame-type cover 41 is fixed to the ends of the two connecting frames 13. A guide cavity 411 is provided in the frame-type cover 41. Suction holes 412 are evenly distributed on the inner walls of the four sides of the frame-type cover 41. Each suction hole 412 is connected to the guide cavity 411. The air outlet duct 43 is connected to the outer wall of the frame-type cover 41 and is connected to the guide cavity 411. The fan 44 is correspondingly installed in the air outlet duct 43 for discharging the air from the guide cavity 411. The gas in 11 is discharged to the outside, and the rubber material discharged from the discharge hole 21 passes through the frame cover 41. Through the operation of the fan 44, the gas in the guide cavity 411 can be sucked into the air outlet tube 43 and discharged. In order to maintain the air pressure balance in the guide cavity 411, the air close to the rubber material can be sucked into the guide cavity 411 through the suction hole 412 to form a cooling air flow that passes through the suction hole 412, the guide cavity 411 and the fan 44 in sequence. The heat carried by the rubber material can be absorbed and discharged, thereby accelerating the cooling and molding speed of the rubber material and improving the rubber material molding efficiency.

[0028] In addition, there are four air outlet ducts 43 and four fans 44. The four air outlet ducts 43 are distributed on the four sides of the frame cover 41, and the fans 44 are installed in the corresponding air outlet ducts 43. By arranging the air outlet ducts 43 and the fans 44 on the four sides of the frame cover 41 at the same time, a four-side exhaust effect is achieved. The exhaust effects of the four fans 44 are combined and complemented with each other, making the heat dissipation airflow stronger, effectively improving the heat dissipation and cooling effect of the rubber material.

[0029] Specifically, the driving mechanism 3 includes a pair of columns 31, a cantilever 32, an electric push cylinder 33 and a connecting plate 34. The two columns 31 are respectively fixed vertically on both sides of the top of the discharge seat 1, the cantilever 32 is fixed on the top of the two columns 31, the electric push cylinder 33 is vertically fixed on the cantilever 32, and a connecting plate 34 is fixed on the end of the telescopic rod of the electric push cylinder 33. The bottom surface of the connecting plate 34 is fixedly connected to the top of each adjustment seat 2. The electric push cylinder 33 is telescopically operated, which can drive the connecting plate 34 and each adjustment seat 2 to perform synchronous lifting and lowering movements, and then drive the discharge holes 21 in different positions to align with the through-holes 12, so as to realize automatic adjustment of the discharge diameter. The degree of automation is high. Compared with the traditional manual adjustment method, the adjustment response speed is fast and the efficiency is higher.

[0030] Among them, a sliding hole 351 is provided on the cantilever 32, and a guide rod 35 is installed in the sliding hole 351 for sliding through. The guide rod 35 extends vertically, and the bottom end is fixed to the connecting plate 34. When the electric push cylinder 33 drives the adjustment seat 2 to rise and fall, it can drive the guide rod 35 to slide synchronously along the sliding hole 351. The sliding cooperation between the guide rod 35 and the sliding hole 351 provides a limiting and guiding effect for the lifting and lowering of the connecting plate 34 and the adjustment seat 2, ensuring that the lifting process is smooth and stable enough.

[0031] In addition, it is worth noting that the control method and power supply method of the electric push cylinder 33 in this application adopt existing conventional technologies, and the details will not be repeated.

[0032] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A fast cooling butyl sealant finished product discharging assembly, comprising a discharging seat (1), characterized in that: The front side of the discharge seat (1) is provided with a plurality of slide grooves (11) arranged in an array along its length direction, and the back side of the discharge seat (1) is provided with a plurality of through holes (12) arranged in an array, and each through hole (12) is communicated with a corresponding slide groove (11); Each of the slide grooves (11) is provided with an adjustment seat (2) capable of vertical sliding; A plurality of discharge holes (21) are arranged in an array along the vertical direction on each of the adjustment seats (2), and the diameters of the discharge holes (21) on the same adjustment seat (2) decrease from top to bottom. A driving mechanism (3) for driving each of the adjustment seats (2) to synchronously rise and fall is provided on the discharge seat (1); A cooling mechanism (4) for dissipating heat and cooling the rubber material is also provided on the front side of the discharge seat (1).

2. The fast cooling butyl sealant finished product discharging assembly according to claim 1, characterized in that: The cooling mechanism (4) comprises a frame-shaped cover (41), an air outlet tube (43) and a fan (44); Two connecting frames (13) are fixed on the front side surface of the discharge seat (1), and the frame-shaped cover (41) is fixed on the ends of the two connecting frames (13); A flow guide cavity (411) is provided in the frame-shaped cover (41), and suction holes (412) are evenly distributed on the inner walls of the four sides of the frame-shaped cover (41), and each of the suction holes (412) is in communication with the flow guide cavity (411); The air outlet duct (43) is connected to the outer wall of the frame-shaped cover (41) and is in communication with the guide cavity (411). The fan (44) is correspondingly installed in the air outlet duct (43) and is used to discharge the gas in the guide cavity (411) to the outside.

3. The fast cooling butyl sealant finished product discharging assembly according to claim 2, characterized in that: There are four of each of the air outlet ducts (43) and the fan (44). The four air outlet ducts (43) are respectively distributed on four sides of the frame-shaped cover (41), and the fan (44) is respectively installed in the corresponding air outlet ducts (43).

4. The fast cooling butyl sealant finished product discharging assembly according to claim 1, characterized in that: The driving mechanism (3) comprises a pair of columns (31), a cantilever (32), an electric push cylinder (33) and a connecting plate (34); The two upright posts (31) are respectively and vertically fixed on both sides of the top of the discharge seat (1), and the cantilever (32) is fixed on the top of the two upright posts (31); The electric push cylinder (33) is vertically fixed on the cantilever (32), and the connecting plate (34) is fixed to the end of the telescopic rod of the electric push cylinder (33); The bottom surface of the connecting plate (34) is fixedly connected to the top of each adjusting seat (2).

5. The fast cooling butyl sealant finished product discharging assembly according to claim 4, characterized in that: A sliding hole (351) is provided on the cantilever (32), and a guide rod (35) is installed in the sliding hole (351) so as to slide through the guide rod (35). The guide rod (35) extends vertically, and the bottom end is fixed to the connecting plate (34).

6. The fast cooling butyl sealant finished product discharging assembly according to claim 1, characterized in that: The two sides and the back side of each adjustment seat (2) are respectively tightly slidably fitted with the inner wall of the slide groove (11).

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