Polyurethane blanking device

Abstract

The utility model relates to the technical field of polyurethane production equipment, in particular to a polyurethane blanking device which comprises a control rod, a mounting plate, a mounting box, a suction cup, a moving assembly and a mounting assembly. A mounting plate is fixedly arranged at the end of the control rod, the control rod is connected with the driving device, a mounting box is fixedly arranged at the side end of the mounting plate, and suckers are mounted on the mounting box at equal intervals; a fixing plate is arranged at the side end of the mounting plate through a moving assembly, and a brush strip is arranged on the fixing plate through a mounting assembly; the brush strip is arranged on the fixing plate through the mounting assembly so that the brush strip can be conveniently replaced after being abraded, the fixing plate is controlled by the moving assembly to drive the brush strip to move along the mounting box, the brush strip sweeps foreign matter left on the mounting box and the suction cup, and the situation that air holes of the suction cup are blocked and cannot be adsorbed to a cut polyurethane finished product is avoided; and normal blanking of polyurethane is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of polyurethane production equipment, in particular to a polyurethane blanking device. Background Art

[0002] The Chinese patent document with the existing announcement number CN218857161 U discloses a polyurethane blanking device, which relates to the technical field of polyurethane processing, including a base plate and a punching machine, and also includes a driving telescopic component, which includes a shell fixedly mounted on one side of the top of the base plate, a driving component is installed in the inner cavity of the shell, a main rod body is threadedly connected on the output end of the driving component, and a telescopic component is arranged in a groove on one side of the main rod body close to the punching machine; an adsorption component, which includes a mounting block fixedly mounted on the telescopic end of the telescopic component, a suction cup is arranged on the top of the mounting block, and an air pump is arranged on the front side of the mounting plate. In the production process, there is also a situation where the cut polyurethane finished product is stuck. At this time, the telescopic component drives the suction cup to move to the right below the polyurethane finished product, and the driving component drives the suction cup to move upward. After the suction cup abuts against the bottom of the polyurethane finished product, the air pump works, and the suction cup is firmly adsorbed on the bottom of the polyurethane finished product. Then the driving component drives the suction cup to move downward to remove the polyurethane finished product.

[0003] However, in the above scheme and the prior art, the polyurethane finished part stuck on the punch is removed by a suction cup, and the air holes of the suction cup are easily blocked by foreign matter remaining after the punch cuts the polyurethane finished part, resulting in the suction cup being unable to absorb the polyurethane finished part and remove it. Utility Model Content

[0004] The purpose of the utility model is to provide a polyurethane blanking device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polyurethane blanking device comprises: a control rod, a mounting plate, a mounting box, a suction cup, a moving assembly and a mounting assembly; a mounting plate is fixedly provided at the end of the control rod, the control rod is connected to a driving device, a mounting box is fixedly provided at the side end of the mounting plate, and suction cups are equidistantly installed on the mounting box; a fixed plate is provided at the side end of the mounting plate through a moving assembly, and a brush strip is provided on the fixed plate through a mounting assembly.

[0006] Preferably, the moving component includes a rack, a T-shaped slot, a push plate, a T-shaped slider, an air nozzle, a motor and a gear; the rack is fixedly arranged at the upper end of the mounting plate, and the T-shaped slot is arranged at the side end of the mounting plate; the push plate is fixedly arranged on the side wall of the fixed plate, a T-shaped slider is fixedly arranged on the side end of the fixed plate, and air nozzles are equidistantly installed on the bottom end of the fixed plate, and the air nozzles are connected to the air pipe; the motor is fixedly arranged on the upper end of the fixed plate, and a gear is fixedly arranged on the output shaft of the motor.

[0007] Preferably, the mounting assembly comprises a square groove, a T-shaped mounting groove, a threaded hole, a square plate, a square block, a T-shaped mounting block and a threaded groove; the square groove is arranged at the bottom end of the fixed plate, the square groove is provided with a T-shaped mounting groove, the threaded hole is arranged on the side wall of the fixed plate, and the threaded hole passes through the square groove; a square block is fixedly arranged at the upper end of the square plate, a T-shaped mounting block is fixedly arranged at the side end of the square block, and the T-shaped mounting block is fixedly connected to the square plate; the threaded groove is arranged at the side end of the square block, and a brush strip is fixedly arranged in an array at the bottom end of the square block.

[0008] Preferably, the T-shaped slider and the T-shaped slide groove have corresponding setting positions and the same setting groups, and the T-shaped slider and the T-shaped slide groove are movably engaged; the gear and the rack have corresponding setting positions and the same setting groups, and the gear and the rack are meshed; the push plate and the air nozzle are arranged above the suction cup.

[0009] Preferably, the square blocks and square grooves have corresponding setting positions and the same setting groups, and the square blocks and square grooves are embedded; the T-shaped mounting blocks and T-shaped mounting grooves have corresponding setting positions and the same setting groups, and the T-shaped mounting blocks and T-shaped mounting grooves are plugged into.

[0010] Preferably, the thread grooves and threaded holes are arranged in corresponding positions and have the same number of groups, and the thread grooves and threaded holes are fixedly connected by screws; the square plate is clamped with the fixed plate, and the end of the brush strip is in contact with the installation box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The brush strip is set on the fixed plate through the installation component to facilitate the replacement of the brush strip after it is worn. The fixed plate is controlled by the moving component to drive the brush strip to move along the installation box, so that the brush strip cleans the foreign matter remaining on the installation box and the suction cup, avoiding the clogging of the air holes of the suction cup and being unable to adsorb on the cut polyurethane finished parts, thereby ensuring the normal falling of the polyurethane. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a half-section view of the mounting plate structure connection of the utility model;

[0015] Figure 3 This is a schematic diagram of the structural connection of the right side of the fixed plate of the utility model;

[0016] Figure 4 This is a schematic diagram of the left structural connection of the fixed plate of the utility model;

[0017] Figure 5 This is a schematic diagram of the connection of the square plate structure of the utility model.

[0018] In the figure: control rod 1, mounting plate 2, mounting box 3, suction cup 4, fixing plate 5, rack 6, T-shaped slide groove 7, push plate 8, T-shaped slide block 9, air nozzle 10, motor 11, gear 12, square groove 13, T-shaped mounting groove 14, threaded hole 15, square plate 16, square block 17, T-shaped mounting block 18, threaded groove 19, brush strip 20. DETAILED DESCRIPTION

[0019] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0020] See also Figure 1-Figure 5The utility model provides a technical solution: a polyurethane blanking device comprises: a control rod 1, a mounting plate 2, a mounting box 3, a suction cup 4, a moving assembly and a mounting assembly; a mounting plate 2 is fixedly arranged at the end of the control rod 1, the control rod 1 is connected to a driving device, and the control rod 1 is driven to move a position, a mounting box 3 is fixedly arranged at the side end of the mounting plate 2, and suction cups 4 are equidistantly installed on the mounting box 3; a fixing plate 5 is arranged at the side end of the mounting plate 2 through a moving assembly, and a brush strip 20 is arranged on the fixing plate 5 through a mounting assembly; a rack 6 in the moving assembly is fixedly arranged at the upper end of the mounting plate 2, and a T-shaped slide groove 7 is opened. It is arranged at the side end of the mounting plate 2; the push plate 8 is fixedly arranged on the side wall of the fixing plate 5, and a T-shaped slider 9 is fixedly arranged on the side end of the fixing plate 5. The T-shaped slider 9 corresponds to the T-shaped slide groove 7 in position and has the same number of groups. The T-shaped slider 9 is movably connected with the T-shaped slide groove 7, so that the fixing plate 5 can move stably; the bottom end of the fixing plate 5 is equidistantly installed with an air nozzle 10, and the air nozzle 10 is connected to the air pipe. The push plate 8 and the air nozzle 10 are arranged above the suction cup 4. The push plate 8 is used to push off the polyurethane finished product, and the air nozzle 10 blows away light foreign matter; the motor 11 is fixedly arranged on the upper end of the fixing plate 5, and the output shaft of the motor 11 A gear 12 is fixedly provided; the gear 12 and the rack 6 are provided at corresponding positions and the same number of groups, and the gear 12 is meshed with the rack 6 to drive the fixed plate 5 to move; a square groove 13 in the mounting assembly is provided at the bottom end of the fixed plate 5, the square groove 13 is provided with a T-shaped mounting groove 14, a threaded hole 15 is provided on the side wall of the fixed plate 5, and the threaded hole 15 passes through the square groove 13; a square block 17 is fixedly provided at the upper end of the square plate 16, the square block 17 and the square groove 13 are provided at corresponding positions and the same number of groups, and the square block 17 is embedded with the square groove 13; a T-shaped mounting block 18 is fixedly provided at the side end of the square block 17, and the T-shaped mounting block 18 It is fixedly connected with the square plate 16, the T-shaped mounting block 18 corresponds to the T-shaped mounting groove 14 in the same position and the same number of groups, and the T-shaped mounting block 18 is plugged into the T-shaped mounting groove 14 to facilitate the positioning and installation of the square plate 16; the threaded groove 19 is provided at the side end of the block 17, and a brush strip 20 is fixedly arranged in an array at the bottom end of the block 17; the threaded groove 19 corresponds to the threaded hole 15 in the same position and the same number of groups, and the threaded groove 19 is fixedly connected with the threaded hole 15 by screws to fix the position of the block 17; the square plate 16 is clamped with the fixed plate 5, and the end of the brush strip 20 contacts the mounting box 3 to clean the remaining foreign matter.

[0021] In actual use, the control rod 1 is controlled to move with the help of a driving device so that the suction cup 4 is adsorbed on the stuck polyurethane finished product, and the control rod 1 is controlled to move again to remove the polyurethane finished product, after which the suction cup 4 stops adsorption, and the motor 11 starts the driving gear 12 to rotate, and the gear 12 is engaged with the rack 6 to make the fixed plate 5 move along the T-shaped slide groove 7. During the process, the push plate 8 pushes away the polyurethane finished product, and the brush strip 20 cleans the remaining foreign matter. At the same time, the air nozzle 10 blows away light foreign matter, and the device is reset after completion; when the brush strip 20 is damaged, unscrew the screws fixing the threaded groove 19 and the threaded hole 15, pull out the square plate 16, and replace the brush strip 20.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A polyurethane blanking device, Features: The polyurethane blanking device comprises: a control rod (1), a mounting plate (2), a mounting box (3), a suction cup (4), a moving assembly and a mounting assembly; the mounting plate (2) is fixedly arranged at the end of the control rod (1), the control rod (1) is connected to a driving device, the mounting box (3) is fixedly arranged at the side end of the mounting plate (2), and suction cups (4) are equidistantly arranged on the mounting box (3); a fixed plate (5) is arranged at the side end of the mounting plate (2) via the moving assembly, and a brush strip (20) is arranged on the fixed plate (5) via the mounting assembly.

2. A polyurethane blanking device according to claim 1, Features: The moving assembly comprises a rack (6), a T-shaped slide groove (7), a push plate (8), a T-shaped slider (9), an air nozzle (10), a motor (11) and a gear (12); the rack (6) is fixedly arranged on the upper end of the mounting plate (2), and the T-shaped slide groove (7) is arranged on the side end of the mounting plate (2); the push plate (8) is fixedly arranged on the side wall of the fixed plate (5), the side end of the fixed plate (5) is fixedly arranged with a T-shaped slider (9), the bottom end of the fixed plate (5) is equidistantly installed with an air nozzle (10), and the air nozzle (10) is connected to the air pipe; the motor (11) is fixedly arranged on the upper end of the fixed plate (5), and the output shaft of the motor (11) is fixedly arranged with a gear (12).

3. A polyurethane blanking device according to claim 1, Features: The mounting assembly comprises a square groove (13), a T-shaped mounting groove (14), a threaded hole (15), a square plate (16), a square block (17), a T-shaped mounting block (18) and a threaded groove (19); the square groove (13) is arranged at the bottom end of the fixing plate (5), the square groove (13) is provided with a T-shaped mounting groove (14), the threaded hole (15) is arranged on the side wall of the fixing plate (5), and the threaded hole (15) passes through the square groove (13); the square block (17) is fixedly arranged at the upper end of the square plate (16), the T-shaped mounting block (18) is fixedly arranged at the side end of the square block (17), and the T-shaped mounting block (18) is fixedly connected to the square plate (16); the threaded groove (19) is arranged at the side end of the square block (17), and the brush strips (20) are fixedly arranged in an array at the bottom end of the square block (17).

4. A polyurethane blanking device according to claim 2, Features: The T-shaped slider (9) and the T-shaped slide groove (7) are arranged at corresponding positions and have the same number of groups, and the T-shaped slider (9) and the T-shaped slide groove (7) are movably engaged; the gear (12) and the rack (6) are arranged at corresponding positions and have the same number of groups, and the gear (12) and the rack (6) are meshed; the push plate (8) and the air nozzle (10) are arranged above the suction cup (4).

5. A polyurethane blanking device according to claim 3, Features: The square block (17) and the square groove (13) are arranged at corresponding positions and have the same number of sets, and the square block (17) and the square groove (13) are embedded; the T-shaped mounting block (18) and the T-shaped mounting groove (14) are arranged at corresponding positions and have the same number of sets, and the T-shaped mounting block (18) and the T-shaped mounting groove (14) are plugged.

6. A polyurethane blanking device according to claim 3, Features: The thread groove (19) and the thread hole (15) are arranged at corresponding positions and have the same number of groups, and the thread groove (19) and the thread hole (15) are fixedly connected by screws; the square plate (16) is clamped with the fixing plate (5), and the end of the brush strip (20) is in contact with the installation box (3).

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