CN112721068B

CN112721068B - High-modulus sheet molding compound production equipment and method

Info

Publication number: CN112721068B
Application number: CN202011345781.XA
Authority: CN
Inventors: 朱圣光
Original assignee: Hangzhou Jisheng Composite Material Co ltd
Current assignee: Hangzhou Jisheng Composite Material Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2022-09-27
Anticipated expiration: 2040-11-26
Also published as: CN112721068A

Abstract

The invention relates to the technical field of plastic production, in particular to high-modulus sheet molding compound production equipment and a method, which comprises a base station, a support frame, a moving assembly, a propelling assembly and a lifting assembly, wherein the height of a collecting box is adjusted to enable a supporting plate to be placed on supporting bars with different heights until the collecting box is filled, so that the streamlined degree of production and processing of the equipment is realized, the production and processing efficiency is improved, the high-modulus sheet molding compound subjected to injection molding can be cooled by arranging the collecting box, meanwhile, the processed product is convenient to transport, the use convenience of the equipment is improved, the layered management of the products processed by the equipment by the collecting box is facilitated by arranging the supporting bars, the adhesion in the cooling process is avoided, meanwhile, the capacity of the collecting box of the equipment is also improved, and the operation times of the transport is reduced, the production and processing cost is reduced.

Description

High-modulus sheet molding compound production equipment and method

Technical Field

The invention relates to the technical field of plastic production, in particular to high-modulus sheet molding compound production equipment and a method.

Background

Sheet molding compound (Sheet molding compound) is abbreviated SMC, i.e., Sheet molding compound. SMC is a kind of sheet moulding compound made by resin paste impregnated fiber or chopped strand mat both sides cover polyhexene membrane, and high modulus sheet moulding compound has the characteristics of uneasy bending, uneasy stretching and high strength, is used more and more, and at present, a high modulus sheet moulding compound production equipment is usually adopted for production.

However, the existing high-modulus sheet molding compound production equipment has great problems in the use process, the existing high-modulus sheet molding compound production equipment is not flexible enough in use and low in processing accuracy, the existing high-modulus sheet molding compound production equipment is low in production speed and low in streamline degree, the existing high-modulus sheet molding compound production equipment is easy to adhere in the cooling process, and the processed products are not convenient to transport.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides high-modulus sheet molding compound production equipment and a method.

The technical scheme adopted by the invention for solving the technical problems is as follows: a production equipment of high modulus sheet molding compound comprises

The base platform comprises a base platform, a support frame, a moving assembly, a propelling assembly and a lifting assembly, wherein a plurality of base plates are arranged at the bottom end of the base platform, the support frame is arranged at the top of the base platform, a groove is formed in one side of the base platform, the lifting assembly is arranged in the groove, and the cross section of the base platform is of a concave structure;

the supporting frame comprises two supporting columns and a supporting beam, the two supporting columns are vertically welded to the top of the base platform, the supporting beam is welded to the top of the two supporting columns, a first motor is installed at one end of the supporting beam, a first screw rod is arranged at one end, close to the supporting beam, of the first motor, the first screw rod is in rotating fit with one side of the supporting beam, and channels are formed in the top and the bottom of the supporting beam;

the moving assembly comprises a moving plate, a first sliding block and a nut, the nut is welded on one side of the moving plate, the nut is in threaded fit connection with a first lead screw, the upper end and the lower end of the moving plate, which are close to one side of the nut, are welded with the first sliding blocks, the first sliding blocks are in sliding fit in a channel, the moving assembly is in sliding fit on a supporting beam through the moving plate, two first sliding rails are vertically welded on one side of the moving plate, which is away from the nut, a hydraulic cylinder is welded at the upper end of one side of the moving plate, which is close to the first sliding rails, a hydraulic rod is arranged at the bottom end of the hydraulic cylinder, a connecting block is arranged at the bottom end of the hydraulic rod, two second sliding blocks are vertically welded on one side of the connecting block, the second sliding blocks are in sliding fit on the first sliding rails, a mounting plate is welded on one side of the connecting block, which is away from the second sliding blocks, a raw material box is installed on one side of the mounting plate, and a gun head is arranged at the bottom end of the raw material box, the first motor drives the first screw rod to rotate, so that the nut moves on the first screw rod, the nut drives the moving plate, so that the moving plate slides left and right through the first slide block, the hydraulic rod is driven by the hydraulic cylinder to move up and down, the connecting block is driven by the hydraulic rod, the mounting plate is driven by the connecting block to move up and down, the first slide block is moved left and right and the mounting plate is moved up and down, the raw material box is driven to move left and right and up and down, so that the gun head can be adjusted left and right, the high modulus plastic hot melt liquid is placed in the raw material box, extruded by the gun head and cooled into the high modulus sheet molding compound by a specific mold, the production equipment can perform row production operation by vertically adjusting the gun heads, and the gun heads of the equipment are more stable vertically and horizontally by sliding the first sliding blocks in the channel and the second sliding blocks on the first sliding rails;

the propelling component comprises a bottom plate, a second motor, a second lead screw, a moving block and fixed blocks, the bottom plate is welded at the top of the base station, the second motor is installed at one end of the bottom plate, the second lead screw is arranged at one end of the second motor and is in running fit with the upper portion of the bottom plate, the moving block penetrates through the second lead screw and is in threaded fit with the second lead screw, a support plate is arranged at the top of the moving block, a support plate is arranged at the top of the support plate, a plurality of die holes are formed in the top end of the support plate, the fixed blocks are welded at the top of the base station and are respectively positioned at two sides of the bottom plate, rollers are installed at the top of one side of the fixed blocks and are in rolling fit with the bottom of the support plate, the second lead screw is driven by the second motor to rotate, and the moving block is moved back and forth on the second lead screw through the rotation of the second lead screw, the movable block drives the carrier plate to enable the carrier plate to drive the supporting plate to move back and forth, the gun head is enabled to carry out injection molding on the die hole on the supporting plate by moving the supporting plate back and forth, so that the equipment can carry out injection molding in a wider range, and meanwhile, the production speed of the high-modulus sheet molding compound production equipment is increased by moving the supporting plate to match the gun head;

the lifting component comprises a fixed plate, a third motor, second slide rails, a third screw rod and a lifting block, the fixed plate is of an L-shaped structure, the fixed plate is welded on one side of the base station, the two second slide rails are vertically installed on one side of the fixed plate, the third motor is installed at the bottom end of the fixed plate, the third screw rod is arranged at the upper end of the third motor, the lifting block is in threaded fit on the third screw rod, a third slider is welded on one side of the lifting block, the third slider is in sliding fit on the second slide rails, a supporting plate is welded on one side, away from the third slider, of the lifting block, a top plate is welded on the top of the supporting plate, a collecting box is arranged at the top of the top plate, the collecting box is of a hollow box body structure, an opening is arranged on one side, close to the base station, of the collecting box, and a plurality of supporting bars are welded on the inner walls of the two sides of the collecting box at equal intervals, through setting up the collecting box, can cool off the high modulus sheet molding compound of accomplishing of moulding plastics, simultaneously, also conveniently transport the product of processing completion, through setting up the support bar, be favorable to the collecting box to carry out layer-by-layer management to the product of this equipment processing, avoid taking place the adhesion in the cooling process, simultaneously, also improved the capacity of this equipment collecting box.

Preferably, the welding of a plurality of backing plate is in the four corners of base station bottom, and walking wheel and supporting leg are installed to the bottom of backing plate, and the supporting leg passes through screw-thread fit and installs the bottom at the backing plate, supports this equipment through the supporting leg, makes the production operation that carries on that this equipment can be stable, through the height of adjusting the supporting leg, makes the walking wheel support this equipment to remove this equipment through the walking wheel.

Preferably, supporting beam and first lead screw all horizontal setting, and first lead screw and supporting beam are parallel to each other, and two support columns are located the both ends of supporting beam bottom respectively.

Preferably, pneumatic cylinder and hydraulic stem all are vertical setting, and the pneumatic cylinder is located first slide rail directly over, play the effect of a vertical lift to can adjust the height of rifle head.

Preferably, the cross section of the first slide rail is in an I-shaped structure, and the cross section of the second slide block is matched with the cross section of the first slide rail, so that the smoothness of left-right movement of the gun head of the equipment is improved, and the shake of the gun head in the process of left-right movement is reduced.

Preferably, bottom plate and second lead screw all are the level setting, and the equal vertical welding in both ends at bottom plate top has the riser, and the second motor is installed in one side of riser, and second lead screw normal running fit is between two risers.

Preferably, the movable block is the setting of "U" type structure, and the movable block and support plate welding, and the top welding of two perpendicular versions has the slide, and the slide is located between movable block and the support plate, and the fixed block is the "T" type structure of inversion, and the fixed block of bottom plate both sides is equidistant setting, through setting up the slide, improves the stability of this equipment layer board back-and-forth movement.

Preferably, the backup pad is vertical setting, and the roof is the level setting, and backup pad and roof are perpendicular setting, and the welding has the reinforcing plate between backup pad and the roof, and the reinforcing plate cross-section is the triangle-shaped structure, has increased the intensity of this equipment, improves the stability that supports the collecting box to improve the security that this equipment used.

Preferably, the collecting box install the fixed strip, the bottom of fixed strip is installed on the reinforcing plate, the one end that the base station was kept away from to the collecting box is equipped with the door plant, one side of door plant is equipped with the hinge, the door plant passes through the hinge and is articulated with the collecting box, the top of collecting box is equipped with the handle, through setting up the door plant, conveniently in the in-process of this equipment production and processing, look over the condition in the collecting box at any time, through setting up the handle, conveniently carry the collecting box.

Preferably, the method specifically comprises the following steps:

the method comprises the following steps: the first motor drives the first lead screw to rotate, so that the nut moves on the first lead screw, the nut drives the moving plate, the moving plate slides left and right through the first sliding block, the left and right positions of the gun head are adjusted through moving the moving plate, the hydraulic cylinder drives the hydraulic rod to move up and down, the hydraulic rod drives the connecting block, the connecting block drives the mounting plate, the mounting plate is made to move up and down, and the height of the gun head is adjusted through moving the mounting plate up and down;

step two: the second lead screw is driven by the second motor to rotate, the moving block is driven by the second lead screw to move back and forth on the second lead screw, the moving block drives the support plate, the support plate drives the support plate to move back and forth, and the back and forth positions of the support plate are adjusted;

step three: through the drive of third motor, make the third lead screw rotate, rotate through the third lead screw, make the elevator reciprocate, the elevator drives the backup pad, the backup pad drives the roof, makes the roof reciprocate, through reciprocating the roof, highly carrying out lifting control to the collecting box, will mould plastics the layer board that finishes through the support plate and send into the collecting box, through the height of adjusting the collecting box, make the layer board put into not the support bar of co-altitude on, until the collecting box is filled with.

The invention has the beneficial effects that:

(1) the invention relates to a high modulus sheet molding compound production device and a method, wherein a first motor drives a first screw rod to rotate, a nut moves on the first screw rod, a moving plate is driven by the nut, the moving plate slides left and right through a first slide block, a hydraulic cylinder drives a hydraulic rod to move up and down, a connecting block is driven by the hydraulic rod, the connecting block drives a mounting plate to move up and down, a raw material box is driven to move up and down and left and right through left and right movement of the first slide block and up and down movement of the mounting plate, a gun head can be adjusted up and down and left and right, high modulus plastic hot melt liquid is placed in the raw material box and extruded through the gun head, the hot melt liquid is cooled into high modulus sheet molding compound through a specific mould, and the production device can carry out row production operation through up and down adjustment of the gun head, thereby controlling the size of the high modulus sheet molding compound produced by the device, thereby the flexibility that this production facility used has been improved, through with first slider sliding fit in the channel, with second slider sliding fit on first slide rail, make the rifle head of this equipment about from top to bottom more stable to improve the accuracy nature of this equipment production and processing.

(2) According to the high-modulus sheet molding compound production equipment and the method, the second motor drives the second lead screw to rotate, the moving block moves back and forth on the second lead screw through the rotation of the second lead screw, the moving block drives the support plate to drive the support plate to move back and forth, and the gun head performs injection molding on the mold holes on the support plate through the back and forth movement of the support plate, so that the equipment can perform injection molding in a wider range, and meanwhile, the gun head is matched through the moving of the support plate, and the production speed of the high-modulus sheet molding compound production equipment is improved.

(3) The invention relates to a high modulus sheet molding compound production device and a method, wherein a third motor is used for driving a third screw rod to rotate, a lifting block is driven to move up and down through the rotation of the third screw rod, the lifting block drives a supporting plate, the supporting plate drives a top plate, the top plate is driven to move up and down, a collecting box can be lifted and adjusted through the up and down movement of the top plate, the injection molded supporting plate is conveyed into the collecting box through the supporting plate, the supporting plate is put on supporting bars with different heights through adjusting the height of the collecting box until the collecting box is filled, thereby realizing the streamlined production and processing degree of the device, improving the efficiency of production and processing, cooling the injection molded high modulus sheet molding compound through the arrangement of the collecting box, simultaneously, facilitating the transportation of processed products, improving the convenience of the use of the device, and through the arrangement of the supporting bars, the device is beneficial to the layered management of the collecting box on the products processed by the device, avoids the adhesion in the cooling process, and simultaneously improves the capacity of the collecting box of the device, thereby reducing the operation times of transportation and reducing the production and processing cost.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the supporting frame of the present invention.

FIG. 3 is a schematic structural diagram of a moving assembly according to the present invention.

Fig. 4 is a schematic view of the connecting block structure of the invention.

Fig. 5 is a schematic view of the propulsion assembly of the present invention.

Fig. 6 is an enlarged schematic view of the detail of the area a in fig. 1.

Fig. 7 is a schematic structural view of the lifting assembly of the present invention.

Fig. 8 is a schematic view of the lifting block structure of the present invention.

FIG. 9 is a schematic view of the collecting box of the present invention.

In the figure: 1. a base station; 2. a backing plate; 201. supporting legs; 202. a traveling wheel; 3. a support frame; 4. a support pillar; 5. a support beam; 6. a first motor; 7. a first lead screw; 8. a channel; 9. a moving assembly; 10. moving the plate; 11. a first slider; 12. a nut; 13. a first slide rail; 14. a hydraulic cylinder; 15. a hydraulic lever; 16. connecting blocks; 17. a second slider; 18. mounting a plate; 19. a raw material box; 20. a gun head; 21. a propulsion assembly; 22. a base plate; 23. a second motor; 24. a second lead screw; 25. a moving block; 26. a slide plate; 27. a carrier plate; 28. a pallet; 29. die holes; 30. a fixed block; 31. a roller; 32. a lifting assembly; 33. a fixing plate; 34. a third motor; 35. a second slide rail; 36. a third screw rod; 37. a lifting block; 38. a third slider; 39. a support plate; 40. a top plate; 41. a reinforcing plate; 42. a collection box; 43. a fixing strip; 44. a supporting strip; 45. a door panel; 46. a hinge; 47. a handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the high modulus sheet molding compound production apparatus of the present invention comprises a base 1, a support frame 3, a moving assembly 9, a pushing assembly 21, and a lifting assembly 32, wherein the bottom end of the base 1 is provided with a plurality of backing plates 2, the top of the base 1 is provided with the support frame 3, one side of the base 1 is provided with a groove, the lifting assembly 32 is arranged in the groove, and the cross section of the base 1 has a concave structure;

the supporting frame 3 comprises two supporting columns 4 and a supporting beam 5, the two supporting columns 4 are vertically welded to the top of the base platform 1, the supporting beam 5 is welded to the top of the two supporting columns 4, a first motor 6 is installed at one end of the supporting beam 5, a first screw rod 7 is arranged at one end, close to the supporting beam 5, of the first motor 6, the first screw rod 7 is in rotating fit with one side of the supporting beam 5, and channels 8 are formed in the top and the bottom of the supporting beam 5;

the moving assembly 9 comprises a moving plate 10, a first sliding block 11 and a nut 12, the nut 12 is welded on one side of the moving plate 10, the nut 12 is in threaded fit connection with a first screw rod 7, the upper end and the lower end of one side, close to the nut 12, of the moving plate 10 are welded with the first sliding blocks 11, the first sliding blocks 11 are in sliding fit in a channel 8, the moving assembly 9 is in sliding fit on a supporting beam 5 through the moving plate 10, one side, far away from the nut 12, of the moving plate 10 is vertically welded with two first sliding rails 13, the upper end, close to the first sliding rails 13, of the moving plate 10 is welded with a hydraulic cylinder 14, the bottom end of the hydraulic cylinder 14 is provided with a hydraulic rod 15, the bottom end of the hydraulic rod 15 is provided with a connecting block 16, one side, far away from the second sliding blocks 17, of the connecting block 16 is vertically welded with two second sliding blocks 17, one side, far away from the second sliding blocks 17, of the connecting block 16 is welded with a mounting plate 18, and one side of the mounting plate 18 is provided with a raw material box 19, the bottom end of a raw material box 19 is provided with a gun head 20, a first screw rod 7 is driven to rotate by a first motor 6, a nut 12 is driven to move on the first screw rod 7, a moving plate 10 is driven by the nut 12, the moving plate 10 slides left and right through a first slide block 11, a hydraulic cylinder 14 is driven to enable a hydraulic rod 15 to move up and down, a connecting block 16 is driven by the hydraulic rod 15, the connecting block 16 drives a mounting plate 18 to enable the mounting plate 18 to move up and down, the first slide block 11 is driven to move left and right and the mounting plate 18 is driven to move up and down through left and right movement, the gun head 20 can be adjusted up and down and left and right, hot melt of high-modulus plastics is placed in the raw material box 19, the hot melt is extruded through the gun head 20, the hot melt is cooled into high-modulus sheet molding compounds through a specific mold, the production equipment can carry out row production operation through up and down adjustment of the gun head 20, so as to control the size of the high-modulus sheet molding compounds produced by the equipment, the first sliding block 11 is in sliding fit in the channel 8, and the second sliding block 17 is in sliding fit on the first sliding rail 13, so that the gun head 20 of the equipment is more stable up and down, left and right, and the production and processing accuracy of the equipment is improved;

the propelling component 21 comprises a bottom plate 22, a second motor 23, a second lead screw 24, a moving block 25 and a fixed block 30, the bottom plate 22 is welded on the top of the base platform 1, the second motor 23 is installed at one end of the bottom plate 22, the second lead screw 24 is arranged at one end of the second motor 23, the second lead screw 24 is rotatably matched on the upper portion of the bottom plate 22, the moving block 25 penetrates through the second lead screw 24, the moving block 25 is in threaded fit with the second lead screw 24, a carrier plate 27 is arranged at the top of the moving block 25, a supporting plate 28 is arranged at the top of the carrier plate 27, a plurality of die holes 29 are arranged at the top end of the supporting plate 28, a plurality of fixed blocks 30 are welded on the top of the base platform 1, the plurality of fixed blocks 30 are respectively positioned at two sides of the bottom plate 22, a roller 31 is installed at the top of one side of the fixed block 30, the roller 31 is in rolling fit at the bottom of the carrier plate 27 and is driven by the second motor 23 to rotate the second lead screw 24, the moving block 25 is enabled to move back and forth on the second lead screw 24, the moving block 25 drives the support plate 27, the support plate 27 drives the support plate 28 to move back and forth, the gun head 20 performs injection molding on the mold hole 29 on the support plate 28 by moving the support plate 28 back and forth, and therefore the high-modulus sheet molding compound production equipment can perform injection molding in a larger range, and meanwhile, the production speed of the high-modulus sheet molding compound production equipment is increased by moving the support plate 28 to match with the gun head 20;

the lifting assembly 32 comprises a fixed plate 33, a third motor 34, second slide rails 35, a third screw rod 36 and a lifting block 37, the fixed plate 33 is of an L-shaped structure, the fixed plate 33 is welded on one side of the base platform 1, two second slide rails 35 are vertically arranged on one side of the fixed plate 33, the third motor 34 is arranged at the bottom end of the fixed plate 33, the third screw rod 36 is arranged at the upper end of the third motor 34, the lifting block 37 is in threaded fit on the third screw rod 36, a third sliding block 38 is welded on one side of the lifting block 37, the third sliding block 38 is in sliding fit on the second slide rails 35, a supporting plate 39 is welded on one side of the lifting block 37, which is far away from the third sliding block 38, a top plate 40 is welded on the top of the supporting plate 39, a collecting box 42 is arranged on the top of the top plate 40, the collecting box 42 is of a hollow box structure, an opening is arranged on one side of the collecting box 42, a plurality of supporting bars 44 are welded on the inner walls of the two sides of the collecting box 42 at equal intervals, through setting up collecting box 42, can cool off the high modulus sheet molding compound of the completion of moulding plastics, and simultaneously, also conveniently transport the product that processing was accomplished, the convenience that this equipment used has been improved, through setting up support bar 44, be favorable to collecting box 42 to carry out layer-by-layer management to the product of this equipment processing, avoid taking place the adhesion in the cooling process, and simultaneously, the capacity of this equipment collecting box 42 has also been improved, thereby the number of times of operation of transporting has been reduced, the cost of production and processing has been reduced.

A plurality of backing plate 2 welds in the four corners of 1 bottom of base station, walking wheel 202 and supporting leg 201 are installed to the bottom of backing plate 2, and supporting leg 201 installs the bottom at backing plate 2 through screw-thread fit, support this equipment through supporting leg 201, make the operation of producing that this equipment can be stable, through the height of adjusting supporting leg 201, make walking wheel 202 support this equipment, and remove this equipment through walking wheel 202, the convenience of this equipment transportation has been improved.

Supporting beam 5 and first lead screw 7 all horizontal setting, and first lead screw 7 and supporting beam 5 are parallel to each other, and two support columns 4 are located the both ends of supporting beam 5 bottom respectively.

Pneumatic cylinder 14 and hydraulic stem 15 all are vertical setting, and pneumatic cylinder 14 is located first slide rail 13 directly over, play the effect of a vertical lift to can adjust the height of rifle head 20.

The cross section of the first slide rail 13 is in an I-shaped structure, and the cross section of the second slide block 17 is matched with the cross section of the first slide rail 13, so that the smoothness of left and right movement of the gun head 20 of the equipment is improved, the shake of the gun head 20 in the process of left and right movement is reduced, and the production and processing accuracy of the equipment is improved.

Bottom plate 22 and second lead screw 24 all are the level setting, and the equal vertical welding in both ends at bottom plate 22 top has the riser, and second motor 23 installs in one side of riser, and 24 normal running fits of second lead screw are between two risers.

The moving block 25 is arranged in a U-shaped structure, the moving block 25 is welded with the support plate 27, sliding plates 26 are welded at the tops of the two vertical plates, the sliding plates 26 are located between the moving block 25 and the support plate 27, the fixing blocks 30 are of inverted T-shaped structures, the fixing blocks 30 on the two sides of the bottom plate 22 are arranged at equal intervals, and the stability of the back and forth movement of the supporting plate 28 of the device is improved by arranging the sliding plates 26.

Backup pad 39 is vertical setting, and roof 40 is the level setting, and backup pad 39 and roof 40 are perpendicular setting, and the welding has reinforcing plate 41 between backup pad 39 and the roof 40, and reinforcing plate 41 cross-section is the triangle-shaped structure, has increased the intensity of this equipment, improves the stability that supports collecting box 42 to improve the security that this equipment used.

The installation of collecting box 42 has fixed strip 43, the bottom of fixed strip 43 is installed on reinforcing plate 41, the one end that base station 1 was kept away from to collecting box 42 is equipped with door plant 45, one side of door plant 45 is equipped with hinge 46, door plant 45 is articulated with collecting box 42 through hinge 46, the top of collecting box 42 is equipped with handle 47, through setting up door plant 45, the convenience is at the in-process of this equipment production and processing, look over the condition in the collecting box 42 at any time, through setting up handle 47, the convenience is carried collecting box 42.

The method specifically comprises the following steps:

the method comprises the following steps: the first motor 6 drives the first screw rod 7 to rotate, so that the nut 12 moves on the first screw rod 7, the nut 12 drives the moving plate 10, the moving plate 10 slides left and right through the first sliding block 11, the left and right positions of the gun head 20 are adjusted by moving the moving plate 10, the hydraulic cylinder 14 drives the hydraulic rod 15 to move up and down, the hydraulic rod 15 drives the connecting block 16, the connecting block 16 drives the mounting plate 18, the mounting plate 18 moves up and down, and the height of the gun head 20 is adjusted by moving the mounting plate 18 up and down;

step two: the second lead screw 24 is driven by the second motor 23 to rotate, the moving block 25 moves back and forth on the second lead screw 24 through the rotation of the second lead screw 24, the moving block 25 drives the support plate 27, the support plate 27 drives the support plate 28 to move back and forth, and the back and forth position of the support plate 28 is adjusted;

step three: the third screw rod 36 is rotated by the third motor 34, the lifting block 37 is moved up and down by the rotation of the third screw rod 36, the lifting block 37 drives the supporting plate 39, the supporting plate 39 drives the top plate 40, the top plate 40 is moved up and down, the height of the collecting box 42 is adjusted up and down by moving the top plate 40 up and down, the injection-molded supporting plate 28 is sent into the collecting box 42 by the supporting plate 27, and the supporting plate 28 is put on the supporting bars 44 with different heights by adjusting the height of the collecting box 42 until the collecting box 42 is filled.

When in use, firstly, a support pillar 4 is vertically welded on the top of a base platform 1, a support beam 5 is welded on the top of the support pillar 4, a first motor 6 is installed at one end of the support beam 5, a first screw rod 7 is arranged at one end of the first motor 6, channels 8 are respectively arranged at the top and the bottom of the support beam 5, a nut 12 is welded on one side of a moving plate 10, the nut 12 is in threaded fit connection with the first screw rod 7, first sliding blocks 11 are respectively welded at the upper end and the lower end of one side of the moving plate 10 close to the nut 12, the first sliding blocks 11 are in sliding fit in the channels 8, two first sliding rails 13 are vertically welded on one side of the moving plate 10 far away from the nut 12, a hydraulic cylinder 14 is welded at the upper end of one side of the moving plate 10 close to the first sliding rails 13, a hydraulic rod 15 is arranged at the bottom end of the hydraulic cylinder 14, a connecting block 16 is arranged at the bottom end of the hydraulic rod 15, two second sliding blocks 17 are vertically welded on one side of the connecting block 16, a second slide block 17 is in sliding fit with a first slide rail 13, a mounting plate 18 is welded on one side of a connecting block 16 far away from the second slide block 17, a raw material box 19 is mounted on one side of the mounting plate 18, a gun head 20 is arranged at the bottom end of the raw material box 19, a first screw 7 is driven to rotate through a first motor 6, a nut 12 moves on the first screw 7, a moving plate 10 is driven through the nut 12, the moving plate 10 slides left and right through a first slide block 11, a hydraulic cylinder 14 drives a hydraulic rod 15 to move up and down, the connecting block 16 is driven through the hydraulic rod 15, the mounting plate 18 is driven by the connecting block 16 to move up and down, the mounting plate 18 is driven to move up and down through the left and right movement of the first slide block 11 and the up and down and the left and right movement of the raw material box 19, the gun head 20 can be adjusted up and down and left and right, hot melt of high-modulus plastics is placed in the raw material box 19, and the hot melt is extruded through the gun head 20, cooling the molding compound into high-modulus sheet molding compound through a specific mold, enabling the production equipment to perform row production operation by adjusting the gun head 20 up and down, thereby controlling the size of the high-modulus sheet molding compound produced by the equipment, thereby improving the flexibility of the production equipment in use, enabling the gun head 20 of the equipment to be more stable up and down and left and right by slidably fitting the first slide block 11 in the channel 8 and slidably fitting the second slide block 17 on the first slide rail 13, thereby improving the production and processing accuracy of the equipment, then welding the bottom plate 22 on the top of the base platform 1, installing the second motor 23 at one end of the bottom plate 22, arranging the second lead screw 24 at one end of the second motor 23, rotatably fitting the second lead screw 24 on the upper part of the bottom plate 22, penetrating the moving block 25 on the second lead screw 24, threadedly fitting the moving block 25 with the second lead screw 24, arranging the carrier plate 27 at the top of the moving block 25, a supporting plate 28 is arranged on the top of a supporting plate 27, a plurality of die holes 29 are arranged on the top of the supporting plate 28, a plurality of fixing blocks 30 are welded on the top of the base platform 1, a roller 31 is arranged on the top of one side of the fixing block 30, the roller 31 is matched with the bottom of the supporting plate 27 in a rolling manner, the second screw rod 24 is driven by a second motor 23 to rotate, the moving block 25 is driven to move back and forth on the second screw rod 24 through the rotation of the second screw rod 24, the supporting plate 27 is driven by the moving block 25 to drive the supporting plate 28 to move back and forth, the gun head 20 performs injection molding on the die holes 29 on the supporting plate 28 through moving back and forth the supporting plate 28, so that the device can perform injection molding in a larger range, meanwhile, the production speed of the high-modulus sheet molding plastic production device is improved by moving the supporting plate 28 to match the gun head 20, finally, a fixing plate 33 is welded on one side of the base platform 1, two second slide rails 35 are vertically arranged on one side of the fixing plate 33, a third motor 34 is installed at the bottom end of the fixed plate 33, a third screw rod 36 is arranged at the upper end of the third motor 34, a lifting block 37 is in threaded fit on the third screw rod 36, a third slider 38 is welded at one side of the lifting block 37, the third slider 38 is in sliding fit on a second slide rail 35, a support plate 39 is welded at one side of the lifting block 37, a top plate 40 is welded at the top of the support plate 39, a collection box 42 is arranged at the top of the top plate 40, an opening is arranged at one side of the collection box 42 close to the base station 1, a plurality of support bars 44 are welded at equal intervals on the inner walls at two sides of the collection box 42, the third screw rod 36 is rotated by the driving of the third motor 34, the lifting block 37 is moved up and down by the rotation of the third screw rod 36, the lifting block 37 drives the support plate 39, the support plate 39 drives the top plate 40, the top plate 40 is moved up and down, the collection box 42 can be adjusted by moving up and down the top plate 40, the injection molded supporting plate 28 is sent into the collecting box 42 through the supporting plate 27, the height of the collecting box 42 is adjusted, the supporting plate 28 is placed on the supporting strips 44 with different heights until the collecting box 42 is filled with the injection molded supporting plate, the flowing degree of the production and processing of the equipment is realized, the production and processing efficiency is improved, the collecting box 42 is arranged, the injection molded high-modulus sheet molding compound can be cooled, meanwhile, the processed product is convenient to transport, the use convenience of the equipment is improved, the supporting strips 44 are arranged, the collecting box 42 can be favorable for carrying out layered management on the product processed by the equipment, adhesion in the cooling process is avoided, meanwhile, the capacity of the collecting box 42 of the equipment is also improved, the operation times of transportation is reduced, and the production and processing cost is reduced.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high modulus sheet molding compound production facility, includes base station (1), support frame (3), removes subassembly (9), impels subassembly (21), lifting unit (32), its characterized in that: the bottom end of the base platform (1) is provided with a plurality of backing plates (2), the top of the base platform (1) is provided with a support frame (3), one side of the base platform (1) is provided with a groove, a lifting assembly (32) is arranged in the groove, and the cross section of the base platform (1) is of a concave-shaped structure;

the supporting frame (3) comprises two supporting columns (4) and a supporting beam (5), the two supporting columns (4) are vertically welded to the top of the base platform (1), the supporting beam (5) is welded to the top of the two supporting columns (4), a first motor (6) is installed at one end of the supporting beam (5), a first lead screw (7) is arranged at one end, close to the supporting beam (5), of the first motor (6), the first lead screw (7) is in rotating fit with one side of the supporting beam (5), and channels (8) are formed in the top and the bottom of the supporting beam (5);

the movable assembly (9) comprises a movable plate (10), a first sliding block (11) and a nut (12), the nut (12) is welded on one side of the movable plate (10), the nut (12) is connected with a first screw rod (7) in a threaded fit manner, the first sliding block (11) is welded at the upper end and the lower end of one side, close to the nut (12), of the movable plate (10), the first sliding block (11) is in a sliding fit manner in a channel (8), the movable assembly (9) is in a sliding fit manner on a supporting beam (5) through the movable plate (10), two first sliding rails (13) are vertically welded on one side, far away from the nut (12), of the movable plate (10), a hydraulic cylinder (14) is welded at the upper end of one side, close to the first sliding rails (13), of the hydraulic cylinder (14), a hydraulic rod (15) is arranged at the bottom end of the hydraulic rod (15), and a connecting block (16) is arranged at the bottom end of the hydraulic rod (15), two second sliding blocks (17) are vertically welded on one side of the connecting block (16), the second sliding blocks (17) are in sliding fit with the first sliding rails (13), an installing plate (18) is welded on one side, away from the second sliding blocks (17), of the connecting block (16), a raw material box (19) is installed on one side of the installing plate (18), and a gun head (20) is arranged at the bottom end of the raw material box (19);

the propelling component (21) comprises a bottom plate (22), a second motor (23), a second lead screw (24), a moving block (25) and fixing blocks (30), the bottom plate (22) is welded at the top of the base platform (1), the second motor (23) is installed at one end of the bottom plate (22), the second lead screw (24) is arranged at one end of the second motor (23), the second lead screw (24) is rotatably matched at the upper part of the bottom plate (22), the moving block (25) penetrates through the second lead screw (24), the moving block (25) is in threaded fit with the second lead screw (24), a support plate (27) is arranged at the top of the moving block (25), a support plate (28) is arranged at the top of the support plate (27), a plurality of die holes (29) are formed in the top of the support plate (28), the fixing blocks (30) are welded at the top of the base platform (1), and the fixing blocks (30) are respectively located at two sides of the bottom plate (22), the top of one side of the fixed block (30) is provided with a roller (31), and the roller (31) is matched with the bottom of the carrier plate (27) in a rolling way;

the lifting assembly (32) comprises a fixing plate (33), a third motor (34), a second sliding rail (35), a third screw rod (36) and a lifting block (37), the fixing plate (33) is of an L-shaped structure, the fixing plate (33) is welded on one side of the base station (1), two second sliding rails (35) are vertically installed on one side of the fixing plate (33), the third motor (34) is installed at the bottom end of the fixing plate (33), the third screw rod (36) is arranged at the upper end of the third motor (34), the lifting block (37) is in threaded fit on the third screw rod (36), a third sliding block (38) is welded on one side of the lifting block (37), the third sliding block (38) is in sliding fit on the second sliding rail (35), a supporting plate (39) is welded on one side, away from the third sliding block (38), a top plate (40) is welded on the top of the supporting plate (39), the top of the top plate (40) is provided with a collection box (42), the collection box (42) is of a hollow box body structure, one side, close to the base station (1), of the collection box (42) is provided with an opening, and a plurality of support bars (44) are welded on the inner walls of the two sides of the collection box (42) at equal intervals;

the base plates (2) are welded at four corners of the bottom end of the base station (1), traveling wheels (202) and supporting legs (201) are installed at the bottom ends of the base plates (2), and the supporting legs (201) are installed at the bottom ends of the base plates (2) in a threaded fit manner;

the supporting beam (5) and the first screw rod (7) are both horizontally arranged, the first screw rod (7) and the supporting beam (5) are parallel to each other, and the two supporting columns (4) are respectively positioned at two ends of the bottom of the supporting beam (5);

the hydraulic cylinder (14) and the hydraulic rod (15) are both vertically arranged, and the hydraulic cylinder (14) is positioned right above the first sliding rail (13);

the section of the first sliding rail (13) is in an I-shaped structure, and the section of the second sliding block (17) is matched with the section of the first sliding rail (13);

the bottom plate (22) and the second screw rod (24) are both horizontally arranged, vertical plates are vertically welded at two ends of the top of the bottom plate (22), the second motor (23) is installed on one side of each vertical plate, and the second screw rod (24) is rotatably matched between the two vertical plates;

the moving block (25) is arranged in a U-shaped structure, the moving block (25) is welded with the support plate (27), the sliding plates (26) are welded at the tops of the two vertical plates, the sliding plates (26) are located between the moving block (25) and the support plate (27), the fixed blocks (30) are in an inverted T-shaped structure, and the fixed blocks (30) on the two sides of the bottom plate (22) are arranged at equal intervals;

the supporting plate (39) is vertically arranged, the top plate (40) is horizontally arranged, the supporting plate (39) and the top plate (40) are vertically arranged, a reinforcing plate (41) is welded between the supporting plate (39) and the top plate (40), and the section of the reinforcing plate (41) is of a triangular structure;

the collecting box (42) is provided with a fixing strip (43), the bottom end of the fixing strip (43) is arranged on the reinforcing plate (41), one end of the collecting box (42), which is far away from the base station (1), is provided with a door plate (45), one side of the door plate (45) is provided with a hinge (46), the door plate (45) is hinged with the collecting box (42) through the hinge (46), and the top of the collecting box (42) is provided with a handle (47);

the use method of the high-modulus sheet molding compound production equipment specifically comprises the following steps:

the method comprises the following steps: the first screw rod (7) is driven to rotate through the first motor (6), the nut (12) is enabled to move on the first screw rod (7), the moving plate (10) is driven through the nut (12), the moving plate (10) slides left and right through the first sliding block (11), the left and right positions of the gun head (20) are adjusted through moving the moving plate (10), the hydraulic cylinder (14) is used for driving the hydraulic rod (15) to move up and down, the hydraulic rod (15) is used for driving the connecting block (16), the connecting block (16) is used for driving the mounting plate (18), the mounting plate (18) is enabled to move up and down, and the height of the gun head (20) is adjusted through moving the mounting plate (18) up and down;

step two: the second screw rod (24) is driven to rotate by the second motor (23), the moving block (25) is driven to move back and forth on the second screw rod (24) by the rotation of the second screw rod (24), the carrier plate (27) is driven by the moving block (25), the carrier plate (28) is driven by the carrier plate (27) to move back and forth, and the back and forth positions of the carrier plate (28) are adjusted;

step three: the third screw rod (36) is driven by a third motor (34) to rotate, the third screw rod (36) is driven to rotate, the lifting block (37) moves up and down, the lifting block (37) drives the supporting plate (39), the supporting plate (39) drives the top plate (40), the top plate (40) moves up and down, the height of the collecting box (42) is adjusted by moving the top plate (40) up and down, the supporting plate (28) which is subjected to injection molding is sent into the collecting box (42) through the supporting plate (27), and the supporting plates (28) are placed on supporting bars (44) with different heights by adjusting the height of the collecting box (42) until the collecting box (42) is filled with the plastic.

2. A method of using the high modulus sheet molding compound manufacturing apparatus of claim 1, wherein: the method specifically comprises the following steps:

step two: the second screw rod (24) is driven by the second motor (23) to rotate, the moving block (25) is driven by the second screw rod (24) to move back and forth on the second screw rod (24), the moving block (25) drives the support plate (27), the support plate (27) drives the support plate (28) to move back and forth, and the back and forth position of the support plate (28) is adjusted;

step three: drive through third motor (34), make third lead screw (36) rotate, rotate through third lead screw (36), make elevator (37) reciprocate, elevator (37) drive backup pad (39), backup pad (39) drive roof (40), make roof (40) reciprocate, through reciprocating roof (40), carry out lift adjustment to the height of collecting box (42), send into collecting box (42) through support plate (27) layer board (28) that will have moulded plastics and finish, through the height of adjusting collecting box (42), make layer board (28) put into not co-altitude support bar (44) on, until collecting box (42) are filled with.