Polyurethane foam joint mixture feeding device

Abstract

The utility model relates to the technical field of joint mixture production, in particular to a polyurethane foam joint mixture feeding device which comprises a supporting plate, an operation panel is fixedly connected to the left portion of the front end of the supporting plate, a supporting frame is fixedly connected to the middle of the upper end of the supporting plate, and a discharging mechanism is fixedly connected to the front portion of the inner wall of the supporting frame. A connecting pipe is fixedly connected to the lower portion of the front end of the discharging mechanism, supporting legs are fixedly connected to the four corners of the lower end of the supporting plate, a positioning mechanism is fixedly connected to the lower end of the supporting plate, a conveying belt is arranged in the middle of the upper end of the supporting plate, and limiting frames are fixedly connected to the front portion and the rear portion of the upper end of the supporting plate. Limiting grooves are formed in the two limiting frames correspondingly, and a plurality of moving shafts are movably connected into the two limiting grooves in a penetrating and inserting mode through rotating shafts correspondingly. According to the polyurethane foam joint mixture feeding device, the discharging opening can be dredged, blockage can be prevented, bottles can be automatically straightened, and the labor amount of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of jointing agent production technology, especially to a polyurethane foam jointing agent feeding device. BACKGROUND

[0002] The jointing agent is a very common material in the building industry, and the jointing agent of polyurethane material is widely used because of high stability, small odor and other characteristics. The polyurethane jointing agent needs to be filled and fed by using a feeding device during production. The feeding device still has some defects and deficiencies, and specific improvements are as follows: 1. The discharge port of the feeding device may be blocked after a period of use, which is not convenient for cleaning the discharge port and affects subsequent feeding use; 2. The bottle needs to be straightened during use to prevent the bottle from being tilted and leaking jointing agent, but long-term repetitive labor increases the labor intensity of workers, so a structure for fixing the bottle is needed. Therefore, we propose a polyurethane foam jointing agent feeding device. SUMMARY

[0003] The main purpose of the utility model is to provide a polyurethane foam jointing agent feeding device, which can effectively solve the problems in the background art.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0005] A polyurethane foam jointing agent feeding device, comprising a support plate, the left part of the front end of the support plate is fixedly connected with an operation disc, the middle part of the upper end of the support plate is fixedly connected with a support frame, the inner wall of the front part of the support frame is fixedly connected with a discharging mechanism, the lower part of the front end of the discharging mechanism is fixedly connected with a connecting pipe, the lower end of the support plate is fixedly connected with a support leg at four corners, the lower end of the support plate is fixedly connected with a positioning mechanism, the middle part of the upper end of the support plate is provided with a conveyor belt, the front part and the rear part of the upper end of the support plate are fixedly connected with a limiting frame, limiting grooves are formed in the limiting frames, and a plurality of groups of moving shafts are movably connected in the limiting grooves through pivots.

[0006] Preferably, the discharging mechanism comprises a containing pipe, the middle part of the lower end of the containing pipe is fixedly connected with a discharge port, the upper part of the containing pipe is movably and clampedly connected with an extension rod, a plurality of groups of friction points are fixedly connected with the upper end of the extension rod at equal distances, the upper part of the extension rod is fixedly connected with a connecting plate, the left end and the right end of the connecting plate are fixedly connected with a limiting block, a sliding groove is formed in the upper part of the left end and the upper part of the right end of the containing pipe, the lower end of the connecting plate is fixedly connected with a connecting spring, and the lower end of the extension rod is fixedly connected with a piercing cone.

[0007] By adopting the above technical scheme: the friction points on the upper part of the extension rod can be easily contacted by workers, and the extension rod can be pressed downward.

[0008] Preferably, the containing tube is fixedly connected with the inner wall of the support frame, and the telescopic rod is movably clamped with the upper part of the support frame.

[0009] By adopting the above technical scheme, the containing tube is internally provided with two groups of containing cavities, and the connecting tube penetrates the lower containing cavity.

[0010] Preferably, the limiting block is movably clamped with the sliding groove, and the containing tube is fixedly connected with the connecting tube.

[0011] By adopting the above technical scheme, the limiting block on the connecting plate is movably clamped with the sliding groove, so that the telescopic rod cannot rotate when moving up and down.

[0012] Preferably, the positioning mechanism comprises a motor and a rotating rod, the motor output end is fixedly connected with a clamping rod, two groups of limiting plates are movably clamped with the rotating rod, the upper end and the lower end of the rotating rod are fixedly connected with contact plates, and a plurality of containing grooves are equidistantly arranged on the two groups of contact plates.

[0013] By adopting the above technical scheme, the containing groove can place a bottle inside, and the rotation of the contact plate can drive the bottle to move.

[0014] Preferably, the containing groove is in a circular arc structure, the lower contact plate is clamped with the clamping rod through the containing groove, the two groups of limiting plates are respectively arranged on the upper side and the lower side of the supporting plate, and the motor is fixedly connected with the lower end of the supporting plate.

[0015] By adopting the above technical scheme, the clamping rod is clamped with the containing groove, so that the contact plate and the rotating rod can be rotated.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. By arranging the discharging mechanism, the containing tube on the discharging mechanism is connected with the connecting tube, the jointing agent in the discharging port can be discharged, after use, the telescopic rod is used to press downward, so that the piercing cone pierces the discharging port, the jointing agent in the discharging port is pierced and discharged, and the connecting spring on the upper part can be automatically reset after cleaning.

[0018] 2. By arranging the positioning mechanism, the bottle is moved by the conveying belt, the rear bottle is clamped in the containing groove on the contact plate, the contact plate is clamped with the clamping rod of the motor output end, the contact plate is rotated, so that the bottle is rotated and positioned, the frontmost bottle is filled with the jointing agent, the limiting frame at the front and rear ends can limit the position of the bottle, and the moving shaft can conveniently move the bottle. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a partial structure schematic view of the polyurethane foam jointing agent feeding device.

[0020] Figure 2 It is a structure schematic view of part of the polyurethane foam joint filling agent feeding device of the utility model;

[0021] Figure 3 It is a structure schematic view of the discharging mechanism of the polyurethane foam joint filling agent feeding device of the utility model;

[0022] Figure 4 It is a structure schematic view of the positioning mechanism of the polyurethane foam joint filling agent feeding device of the utility model.

[0023] In the drawing: 1, support plate; 2, operation disc; 3, support frame; 4, discharging mechanism; 5, connecting pipe; 6, support leg; 7, positioning mechanism; 8, conveying belt; 9, limiting frame; 10, limiting groove; 11, moving shaft; 41, containing pipe; 42, discharge port; 43, telescopic rod; 44, friction point; 45, connecting plate; 46, limiting block; 47, sliding groove; 48, connecting spring; 49, piercing cone; 12, motor; 13, rotating rod; 14, clamping rod; 15, limiting plate; 16, contact plate; 17, containing groove. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] In the description of the utility model, it should be pointed out that the directions or position relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are based on the directions or position relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The devices or elements indicated or implied must have a specific orientation, a specific orientation and operation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0026] In the description of the utility model, it should be pointed out that unless otherwise specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integrally connected; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium; can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0028] The application discloses a polyurethane foam sealant feeding device, which comprises a supporting plate 1, an operation disc 2 fixedly connected to the left part of the front end of the supporting plate 1, a supporting frame 3 fixedly connected to the middle part of the upper end of the supporting plate 1, a discharging mechanism 4 fixedly connected to the front end of the lower part of the supporting frame 3, a connecting pipe 5 fixedly connected to the front end of the lower part of the discharging mechanism 4, supporting legs 6 fixedly connected to the lower end of the supporting plate 1, a positioning mechanism 7 fixedly connected to the lower end of the supporting plate 1, a conveying belt 8 arranged on the middle part of the upper end of the supporting plate 1, limiting frames 9 fixedly connected to the front end and the rear end of the upper end of the supporting plate 1, limiting grooves 10 formed in the two limiting frames 9, and a plurality of groups of moving shafts 11 movably connected to the limiting grooves 10 through pivots.

[0029] In the embodiment, the discharging mechanism 4 comprises a containing pipe 41, a discharging port 42 fixedly connected to the middle part of the lower end of the containing pipe 41, a telescopic rod 43 movably and clippily connected to the upper part of the containing pipe 41, a plurality of groups of friction points 44 fixedly connected to the upper end of the telescopic rod 43 at equal distances, a connecting plate 45 movably and clippily connected to the upper part of the telescopic rod 43, limiting blocks 46 fixedly connected to the left end and the right end of the connecting plate 45, sliding grooves 47 formed in the upper part of the left end and the upper part of the right end of the containing pipe 41, a connecting spring 48 fixedly connected to the lower end of the connecting plate 45, a piercing cone 49 fixedly connected to the lower end of the telescopic rod 43, and the containing pipe 41 movably and clippily connected to the upper inner wall of the supporting frame 3.

[0030] Through the above scheme, the discharging port 42 at the lower end of the containing pipe 41 can discharge the sealant, after use, the telescopic rod 43 is moved downwards, the piercing cone 49 at the lower end of the telescopic rod 43 is moved downwards, the sealant gathered inside the discharging port 42 is pierced out, the sealant in the discharging port 42 can be cleaned, the connecting spring 48 at the lower end of the connecting plate 45 can reset the telescopic rod 43 after use, and the limiting blocks 46 on the connecting plate 45 are movably and clippily connected to the sliding grooves 47, so that the telescopic rod 43 is prevented from rotating when moving downwards.

[0031] In the embodiment, the positioning mechanism 7 comprises a motor 12 and a rotating rod 13, a clamping rod 14 is fixedly connected to the output end of the motor 12, two limiting plates 15 are movably and clippily connected to the rotating rod 13 through pivots, contact plates 16 are fixedly connected to the upper end and the lower end of the rotating rod 13, a plurality of groups of containing grooves 17 are equidistantly formed in the two contact plates 16, the containing grooves 17 are all of arc structures, the lower contact plate 16 is clamped to the clamping rod 14 through the containing grooves 17, the two limiting plates 15 are respectively arranged on the upper side and the lower side of the supporting plate 1, and the motor 12 is fixedly connected to the lower end of the supporting plate 1.

[0032] Through the above scheme: the bottle is moved to the front and rear two groups of limiting frame 9 by the conveying belt 8, the rear clamping rod 14 is driven by the motor 12, the upper contact plate 16 is driven to rotate, the accommodating groove 17 opened on the contact plate 16 can accommodate the bottle, so that the bottle is driven to rotate together, reaches the most front end position, is located at the lower end of the discharge port 42, completes the bottle position fixing, and the feeding is completed.

[0033] It should be noted that the utility model discloses a kind of polyurethane foam caulking agent feeding devices, during use, bottle is placed at the upper end of conveying belt 8 first, is driven to move, to the middle of front and rear two groups of limiting frame 9, can limit its position when bottle moves, simultaneously, the movable shaft 11 that the limiting slot 10 opened on limiting frame 9 is internally movably arranged can conveniently move bottle, and the accommodating groove 17 opened on contact plate 16 is clamped with the clamping rod 14 of motor 12 output end, can drive lower contact plate 16 and rotating rod 13 rotation, so upper contact plate 16 is also driven to rotate, the accommodating groove 17 internally clamped on upper contact plate 16 can fix bottle to the most front end position, facilitate filling, filling is completed through connecting pipe 5 and accommodating pipe 41 and discharge port 42, after a period of filling, press down telescopic rod 43, the piercing cone 49 of telescopic rod 43 lower end is moved to pass through discharge port 42, and the filling agent of internal knot is pierced, is placed to jam, when telescopic rod 43 moves down, the limiting block 46 on connecting plate 45 is clamped with sliding groove 47, can prevent telescopic rod 43 from rotating, and connecting spring 48 of connecting plate 45 lower end can drive telescopic rod 43 reset.

[0034] The basic principle and main features of the utility model are shown and described, and the advantages of the utility model are shown and described. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A polyurethane foam caulk loading device comprising a support plate (1), characterized in that: The left part of front end of supporting plate (1) is fixedly connected with operating disc (2), the middle part of upper end of supporting plate (1) is fixedly connected with support frame (3), the front part of inner wall of support frame (3) is fixedly connected with discharging mechanism (4), the lower part of front end of discharging mechanism (4) is fixedly connected with connecting pipe (5), the lower part of four corners of supporting plate (1) is fixedly connected with supporting leg (6), the lower end of supporting plate (1) is fixedly connected with positioning mechanism (7), the middle part of upper end of supporting plate (1) is provided with conveying belt (8), the front part and rear part of upper end of supporting plate (1) are fixedly connected with limiting frame (9), the limiting groove (10) is formed in the limiting frame (9), and a plurality of groups of moving shafts (11) are movably connected in the limiting groove (10) through rotating shafts.

2. A polyurethane foam caulk loading device according to claim 1, wherein: The discharging mechanism (4) comprises a containing pipe (41), the lower middle part of the containing pipe (41) is fixedly connected with a discharging port (42), the upper part of the containing pipe (41) is movably and clamped with a telescopic rod (43), a plurality of groups of friction points (44) are fixedly connected with the upper end of the telescopic rod (43) at equal distances, the upper part of the telescopic rod (43) is movably and fixedly connected with a connecting plate (45), the left end and the right end of the connecting plate (45) are fixedly connected with limiting blocks (46), the upper part of the left end and the upper part of the right end of the containing pipe (41) are provided with sliding grooves (47), the lower end of the connecting plate (45) is fixedly connected with a connecting spring (48), and the lower end of the telescopic rod (43) is fixedly connected with a piercing cone (49).

3. A polyurethane foam caulk loading device according to claim 2, wherein: The containing pipe (41) is movably and clamped with the upper part of the support frame (3).

4. The polyurethane foam caulk loading apparatus of claim 2, wherein: The limiting blocks (46) are movably and clamped with the sliding grooves (47) close to them, and the containing pipe (41) is fixedly connected with the connecting pipe (5).

5. The polyurethane foam caulk loading apparatus of claim 1, wherein: The positioning mechanism (7) comprises a motor (12) and a rotating rod (13), the output end of the motor (12) is fixedly connected with a clamping rod (14), the rotating rod (13) is movably and fixedly connected with two groups of limiting plates (15), the upper end and the lower end of the rotating rod (13) are fixedly connected with contact plates (16), and a plurality of groups of containing grooves (17) are equidistantly formed in the contact plates (16).

6. A polyurethane foam caulk loading device according to claim 5, wherein: The containing grooves (17) are all circular arc structures, the lower contact plate (16) is clamped with the clamping rod (14) through the containing groove (17), the two groups of limiting plates (15) are respectively located on the upper side and the lower side of the supporting plate (1), and the motor (12) is fixedly connected with the lower end of the supporting plate (1).

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