Glass fiber blanking device for plastic floor production

Abstract

The utility model relates to a glass fiber blanking device for plastic floor production, which comprises two clamping plates and a raw material box, a bottom plate is fixedly arranged between the bottoms of the two clamping plates, the raw material box is placed on the bottom plate, a blanking box is arranged above the raw material box, the blanking box is movably arranged between the two clamping plates, and the clamping plates are fixedly arranged on the bottom plate. A moving assembly is installed on the outer wall of the clamping plate, the discharging box is driven by the moving assembly, a plurality of material holes are formed in the outer wall of the bottom of the discharging box, and a cover plate is rotationally installed at the bottom of the discharging box. The moving assembly comprises a motor, a first sliding groove, a second sliding groove and a third sliding groove, the first sliding groove, the second sliding groove and the third sliding groove are all formed in the outer wall of the clamping plate in a penetrating mode, the distance between the discharging box and the raw material box is limited, shaken-off glass fibers are limited, the glass fibers can be prevented from drifting away in the air, manual operation is not needed, and only the glass fibers need to be filled in the discharging box, so that the glass fibers are prevented from falling off. And the step of contacting the glass fibers with operators is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic floor technology field especially relates to a glass fiber blanking device for plastic floor production. BACKGROUND

[0002] The plastic floor is specifically PVC and its copolymer resin as main raw material, add filler, plasticizer, stabilizer, colorant and other accessories, on the sheet continuous base material, through calendering, extrusion or extrusion process production. In the composition of PVC floor, glass fiber plays an indispensable key role. It is like the tough core of the floor, significantly enhances the stability and durability of the floor. Glass fiber can effectively deal with the challenge of temperature change, prevent the deformation or arch of the floor due to thermal expansion and contraction, ensure that the floor shape remains as before.

[0003] But the harm of glass fiber is bigger. Long-term exposure in the environment containing glass fiber may cause eye damage, skin damage, respiratory damage and other conditions. Adding glass fiber in plastic raw materials is mostly manually added by the operator, and excessive contact of the operator with glass fiber will increase the risk of body damage. INVENTION CONTENTS

[0004] The purpose of the present application is to provide a glass fiber blanking device for plastic floor production to solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] A glass fiber blanking device for plastic floor production, comprising two clamps and a raw material box, a bottom plate is fixedly installed between the bottoms of the two clamps, the raw material box is placed on the bottom plate, a blanking box is arranged above the raw material box, the blanking box is movably installed between the two clamps, a moving assembly is installed on the outer wall of the clamp, the blanking box is driven by the moving assembly, a plurality of material holes are formed in the outer wall of the bottom of the blanking box, and a cover plate is rotatably installed on the top of the blanking box. The moving assembly comprises a motor, a sliding groove one, a sliding groove two and a sliding groove three, the sliding groove one, the sliding groove two and the sliding groove three are all through holes formed in the outer wall of the clamp, the sliding groove two is formed below the sliding groove one, the sliding groove three is formed below the sliding groove two, and the motor is attached to one side of the outer wall of the clamp.

[0007] Preferably, the output end of the motor is fixedly installed with a rotating rod, the rotating rod penetrates through the sliding groove three, the two side outer walls of the motor are fixedly installed with fixed plates, the outer wall of the fixed plate is threadedly installed with a screw rod, and one end of the screw rod penetrates through the sliding groove two. The outer wall of the rotating rod is fixedly installed with a gear, a rack is arranged below the gear, the gear is engaged with the teeth of the rack, and the rack is fixedly installed on one side of the outer wall of the clamp.

[0008] Preferably, a movable plate is mounted on the end of the rotating rod via a bearing. A sliding rod is fixedly mounted on the outer wall of the top of the movable plate, passing through a sliding groove. A lifting groove is formed on the outer wall of the movable plate. Fixed rods are fixedly mounted on the outer walls of both ends of the feeding box, passing through the lifting grooves of the movable plate. The fixed rods are positioned above the rotating rod. A top block is provided between the gear and the movable plate. The top block consists of a ring and a crescent-shaped curved plate, with the ring of the top block fixedly sleeved on the outer wall of the rotating rod.

[0009] The beneficial effects of this utility model are: by setting a moving component, the distance between the feeding box and the raw material box is limited, the amount of glass fiber shaken off is limited, which can prevent the glass fiber from scattering in the air. No manual operation is required; only the glass fiber in the feeding box needs to be filled, reducing the steps of contact between the glass fiber and the operator. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0011] Figure 2 In this utility model Figure 1 A magnified schematic diagram of the structure of region A;

[0012] Figure 3 This is a cross-sectional view of the installation structure of the feeding box and clamping plate in this utility model.

[0013] In the diagram: 1. Clamping plate; 2. Raw material box; 3. Feeding box; 4. Cover plate; 5. Motor; 6. Slide 1; 7. Slide 2; 8. Slide 3; 9. Fixed plate; 10. Moving plate; 11. Slide rod; 12. Rotating rod; 13. Fixed rod; 14. Rack; 15. Gear; 16. Top block; 17. Screw. Detailed Implementation

[0014] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. The directional terms mentioned in this utility model, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.

[0015] like Figures 1-3The illustrated plastic floor production glass fiber blanking device, including two clamping plates 1 and raw material box 2, the bottom of the two clamping plates 1 is fixedly installed with the bottom plate, the raw material box 2 is placed on the bottom plate, the top of the raw material box 2 is provided with the blanking box 3, the blanking box 3 is movably installed between the two clamping plates 1, the moving assembly is installed on the outer wall of the clamping plate 1, the blanking box 3 is driven by the moving assembly, a plurality of material holes are formed in the bottom outer wall of the blanking box 3, and the top of the blanking box 3 is rotatably installed with the cover plate 4. The moving assembly comprises a motor 5, a sliding groove one 6, a sliding groove two 7 and a sliding groove three 8, the sliding groove one 6, the sliding groove two 7 and the sliding groove three 8 are all through the outer wall of the clamping plate 1, the sliding groove two 7 is arranged below the sliding groove one 6, the sliding groove three 8 is arranged below the sliding groove two 7, and the motor 5 is arranged on the outer wall of one side of the clamping plate 1.

[0016] The output end of the motor 5 is fixedly installed with a rotating rod 12, the rotating rod 12 passes through the sliding groove three 8, the two outer walls of the motor 5 are fixedly installed with the fixed plate 9, the outer wall of the fixed plate 9 is screwedly installed with the screw rod 17, and one end of the screw rod 17 passes through the sliding groove two 7. The outer wall of the rotating rod 12 is fixedly installed with the gear 15, the lower portion of the gear 15 is provided with the rack 14, the gear 15 is in clamping tooth engagement with the rack 14, and the rack 14 is fixedly installed on the outer wall of one side of the clamping plate 1.

[0017] The end portion of the rotating rod 12 is installed with the moving plate 10 through a bearing, the top end outer wall of the moving plate 10 is fixedly installed with the sliding rod 11, the sliding rod 11 passes through the sliding groove one 6, the outer wall of the moving plate 10 is provided with the lifting groove, the outer walls of the two ends of the blanking box 3 are fixedly installed with the fixed rod 13, the fixed rod 13 passes through the lifting groove of the moving plate 10, and the installation position of the fixed rod 13 is located above the rotating rod 12. The gear 15 and the moving plate 10 are provided with the top block 16, the top block 16 is composed of a circular ring and a crescent-shaped bent plate, and the circular ring of the top block 16 is fixedly sleeved on the outer wall of the rotating rod 12.

[0018] The embodiment is as follows: the glass fiber is poured into the feeding box 3, the cover plate 4 covers the feeding box 3, the motor 5 is started, the rotating rod 12 is rotated, the rotating rod 12 drives the gear 15, the gear 15 rolls on the rack 14, when the gear 15 moves, the motor 5 is driven to move, the rotating rod 12 slides in the sliding groove three 8 of the clamping plate 1, the fixed plates 9 on both sides of the motor 5 are embedded in the sliding groove two 7 of the clamping plate 1 through the screw rods 17, the motor 5 slides through the sliding groove two 7 as a guide, the moving plate 10 at the end of the rotating rod 12 moves, the sliding rod 11 at the top of the moving plate 10 slides in the sliding groove one 6 of the clamping plate 1, the moving plate 10 drives the feeding box 3 to move through the fixed rod 13, when the rotating rod 12 rotates and slides, the top block 16 is rotated, after the end of the top block 16 contacts the fixed rod 13, the top block 16 pushes up the fixed rod 13, the feeding box 3 is driven to rise, after the end of the top block 16 is separated from the fixed rod 13, the feeding box 3 suddenly falls, the fixed rod 13 falls and hits the bottom of the lifting groove of the moving plate 10, the glass fiber in the feeding box 3 falls from the bottom of the discharge port into the raw material box 2, with the continuous rolling of the gear 15, the top block 16 cyclically pushes up the fixed rod 13, and the feeding box 3 cyclically falls and shakes the glass fiber into the raw material box 2.

[0019] The glass fiber that is easy to float in the air and harmful to the human body is placed in the feeding box 3, the feeding box 3 cyclically shakes the glass fiber, the distance between the feeding box 3 and the raw material box 2 is limited, the shaken glass fiber is limited, the glass fiber can be prevented from floating in the air, manual operation is not needed, and only the glass fiber in the feeding box 3 needs to be filled, thereby reducing the steps of contacting the glass fiber with the operator.

[0020] It should be noted that the parts not involved in the utility model are the same as or can be realized by the prior art; various drives in the utility model can be realized by cooperating corresponding power structures such as air cylinders, oil cylinders, electric cylinders and motors with connecting rods and guide rods, and are not limited to the description in the specification and the structure in the drawings.

[0021] The above-described embodiments only express several implementation manners of the utility model, the description is relatively specific and detailed, but it should not be understood as a limitation on the scope of the utility model patent. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a plurality of modifications and improvements can be made, which belong to the protection scope of the utility model.

Claims

1. A glass fiber feeding device for plastic floor production, comprising two clamping plates (1) and a raw material box (2), characterized in that: The bottom of the two clamps (1) is fixedly provided with a bottom plate, the raw material box (2) is placed on the bottom plate, a feeding box (3) is arranged above the raw material box (2), the feeding box (3) is movably arranged between the two clamps (1), a moving assembly is arranged on the outer wall of the clamp (1), the feeding box (3) is driven by the moving assembly, a plurality of material holes are arranged on the outer wall of the bottom of the feeding box (3), and a cover plate (4) is rotatably arranged on the top of the feeding box (3).

2. The glass fiber blanking device for plastic floor production according to claim 1, characterized in that: The moving assembly comprises a motor (5), a sliding groove one (6), a sliding groove two (7) and a sliding groove three (8), the sliding groove one (6), the sliding groove two (7) and the sliding groove three (8) are all arranged through the outer wall of the clamp (1), the sliding groove two (7) is arranged below the sliding groove one (6), the sliding groove three (8) is arranged below the sliding groove two (7), the motor (5) is arranged on one side of the outer wall of the clamp (1), the output end of the motor (5) is fixedly provided with a rotating rod (12), the rotating rod (12) penetrates through the sliding groove three (8), the two outer walls of the motor (5) are fixedly provided with a fixed plate (9), the outer wall of the fixed plate (9) is screw-mounted with a screw rod (17), and one end of the screw rod (17) penetrates through the sliding groove two (7).

3. The glass fiber blanking device for plastic floor production according to claim 2, characterized in that: The outer wall of the rotating rod (12) is fixedly provided with a gear (15), the lower portion of the gear (15) is provided with a rack (14), the gear (15) is in clamping engagement with the rack (14), and the rack (14) is fixedly arranged on one side of the outer wall of the clamp (1).

4. The glass fiber blanking device for plastic floor production according to claim 3, characterized in that: The end of the rotating rod (12) is rotatably provided with a moving plate (10) through a bearing, the top end of the outer wall of the moving plate (10) is fixedly provided with a sliding rod (11), the sliding rod (11) penetrates through the sliding groove one (6), the outer wall of the moving plate (10) is provided with a lifting groove, the outer walls of the two ends of the feeding box (3) are both fixedly provided with a fixed rod (13), the fixed rod (13) penetrates through the lifting groove of the moving plate (10), and the mounting position of the fixed rod (13) is located above the rotating rod (12).

5. The glass fiber dispensing device for plastic floor production according to claim 4, characterized in that: The gear (15) and the moving plate (10) are provided with a top block (16), the top block (16) is composed of a ring and a crescent-shaped bent plate, and the ring of the top block (16) is fixedly sleeved on the outer wall of the rotating rod (12).

Images