Device for manufacturing high-strength polypropylene multilayer cup body

Abstract

The utility model discloses a device for manufacturing a high-strength polypropylene multilayer cup body. The device comprises a supporting assembly, the movable assembly comprises a reciprocating motor, a screw rod, a movable plate, a guide rod, a movable block and a clamping plate; the reciprocating motor is fixedly connected to the outer end of one side of the supporting frame, the lead screw sleeves the inner side of the supporting frame, the movable plate sleeves the outer surfaces of the two ends of the lead screw, the guide rods are fixedly connected to the two ends of the inner side of the movable plate, and the movable blocks are fixedly connected to the outer ends of the guide rods. A cup body can be placed into a clamping plate through the lower portion of a supporting plate, then a reciprocating motor is driven reversely, the reciprocating motor drives a lead screw to rotate reversely, the lead screw drives a movable plate and a guide rod to move inwards, so that a movable block and the clamping plate move inwards, and therefore the upper end of the cup body is clamped and fixed; and the hand is always located below the supporting plate and cannot be extruded by the pressure plate, so that the safety of operators is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-strength polypropylene multi-layer cup body manufacturing, in particular to a device for manufacturing a high-strength polypropylene multi-layer cup body. Background Art

[0002] High-strength polypropylene multi-layer cup is a plastic cup made of special materials and processes, designed to provide excellent physical properties and high temperature resistance. High-strength polypropylene multi-layer cup is formed by snapping together multiple cups of different sizes to form a multi-layer cup structure.

[0003] When the existing high-strength polypropylene cup body is multi-layered, a pressure plate is usually moved downward to clamp the upper end of the cup body. During operation, the operator needs to pass the cup body under the pressure plate into the clamping plate. In the event of misoperation, the pressure plate is likely to press on the operator's hand, posing a safety hazard. Utility Model Content

[0004] The purpose of the utility model is to provide a device for manufacturing a high-strength polypropylene multi-layer cup body, so as to solve the problem proposed in the above background technology that when the existing high-strength polypropylene cup body is multi-layered, a pressure plate is usually moved downward to clamp the upper end of the cup body. During operation, the operator needs to put the cup body into the clamping plate through the bottom of the pressure plate. When the operation is misoperated, the pressure plate is easy to press on the operator's hand, posing a safety hazard.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a device for manufacturing a high-strength polypropylene multi-layer cup body, comprising:

[0007] A support assembly, the support assembly comprising a support frame;

[0008] A movable assembly, the movable assembly comprising a reciprocating motor, a screw rod, a movable plate, a guide rod, a movable block and a clamping plate;

[0009] The reciprocating motor is fixedly connected to the outer end position of one side of the support frame, the screw rod is sleeved on the inner side position of the support frame, the movable plate is sleeved on the outer surface positions of both ends of the screw rod, the guide rod is fixedly connected to the inner two ends of the movable plate, the movable block is fixedly connected to the outer end position of the guide rod, and the clamping plate is fixedly connected to the inner side position of the movable block.

[0010] Furthermore, the support assembly also includes a base plate, a guide column, a support plate and a pressure plate;

[0011] The support frame is fixedly connected to the upper position of the bottom plate, the guide column is fixedly connected to the two sides of the upper end of the bottom plate, the support plate is sleeved on the outer surface of the lower end of the guide column, and the pressure plate is sleeved on the outer surface of the upper end of the guide column.

[0012] Furthermore, the outer end of the screw rod is fixedly connected to the output shaft of the reciprocating motor, and opposite thread structures are provided on the outer surfaces of both sides of the screw rod.

[0013] Furthermore, the guide rod passes through both sides of the support plate and extends inward, and the clamping plate is a semicircular structure, and the clamping plate is located at the central position of the support plate.

[0014] Furthermore, it also includes a protection component, which includes a slide groove, a through hole, a movable column, a baffle, a slider, a telescopic spring and a fixed column;

[0015] The slide groove is opened at the two end positions of the outer side of the support frame, the through hole is opened at the two sides of the upper end of the support frame, the movable column is placed inside the through hole, the baffle is placed outside the bottom end of the support frame, the slider is clamped in the inner position of the slide groove, the telescopic spring is fixedly connected to the central position inside the slider, and the fixed column is fixedly connected to the top position of the telescopic spring.

[0016] Furthermore, the bottom end of the baffle is flush with the bottom end of the support plate, and the baffle is a transparent plate;

[0017] The slide groove and the sliding block are T-shaped structures, and the through hole and the movable column are inverted T-shaped structures, and the bottom end of the movable column is in contact with the top end of the fixed column.

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] 1. The utility model sets a movable component. When the cup body needs to be engaged, the reciprocating motor is rotated to drive the screw rod to rotate, and the screw rod drives the movable plate to move outward. The movable plate drives the movable block and the clamping plate to move outward through the guide rod, and then the cup body is placed into the clamping plate through the bottom of the support plate, and then the reciprocating motor is driven in the reverse direction. The reciprocating motor drives the screw rod to rotate in the opposite direction, and the screw rod drives the movable plate and the guide rod to move inward, so that the movable block and the clamping plate move inward, thereby clamping and fixing the upper end of the cup body. During the operation, the hand is always located below the support plate and will not be squeezed by the pressure plate, thereby increasing the safety of the operator.

[0020] 2. Based on beneficial effect 1, a protective component is set up to move the slider in the slide groove, so that the baffle moves inward at the bottom end of the support frame. When the slider drives the fixed column to move to the through-hole position, the fixed column is driven to move upward under the elastic force of the telescopic spring, and the upper end of the fixed column enters the lower end position inside the through-hole, thereby fixing the slider and the baffle, so that the hands and debris of outsiders will not enter under the pressure plate, further increasing the safety of the operator and increasing the accuracy of the multi-layer body engagement. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is the front view of the utility model;

[0023] Figure 2 This is a structural diagram of the support assembly of the utility model;

[0024] Figure 3 This is a structural diagram of the active components of the utility model;

[0025] Figure 4 This is a structural diagram of the protective component of the utility model;

[0026] Figure 5 It is an enlarged view of point A of the present utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 11. Bottom plate; 12. Support frame; 13. Guide column; 14. Support plate; 15. Pressure plate; 21. Reciprocating motor; 22. Screw rod; 23. Movable plate; 24. Guide rod; 25. Movable block; 26. Clamping plate; 31. Slide groove; 32. Through hole; 33. Movable column; 34. Baffle; 35. Sliding block; 36. Telescopic spring; 37. Fixed column. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0031] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0032] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0033] See also Figure 1-3 As shown, this embodiment is a device for manufacturing a high-strength polypropylene multi-layer cup body, comprising:

[0034] A support assembly, the support assembly includes a support frame 12;

[0035] The movable assembly includes a reciprocating motor 21, a screw rod 22, a movable plate 23, a guide rod 24, a movable block 25 and a clamping plate 26;

[0036] The reciprocating motor 21 is fixedly connected to the outer end of one side of the support frame 12, the screw rod 22 is sleeved on the inner side of the support frame 12, the movable plate 23 is sleeved on the outer surface of both ends of the screw rod 22, the guide rod 24 is fixedly connected to the inner ends of the movable plate 23, the movable block 25 is fixedly connected to the outer end of the guide rod 24, and the clamping plate 26 is fixedly connected to the inner side of the movable block 25;

[0037] The reciprocating motor 21 is used to drive the screw rod 22 to rotate, the screw rod 22 is used to drive the movable plate 23 to move, the movable plate 23 is used to drive the guide rod 24 to move, the guide rod 24 is used to drive the movable block 25 to move, and the movable block 25 is used to drive the clamping plate 26 to move;

[0038] The support assembly also includes a base plate 11, a guide column 13, a support plate 14 and a pressure plate 15;

[0039] The support frame 12 is fixedly connected to the upper position of the bottom plate 11, the guide column 13 is fixedly connected to the upper and lower sides of the bottom plate 11, the support plate 14 is sleeved on the outer surface of the lower end of the guide column 13, and the pressure plate 15 is sleeved on the outer surface of the upper end of the guide column 13;

[0040] The bottom plate 11 is used to support the support frame 12 and the guide column 13. The support frame 12 is used to support the reciprocating motor 21. The guide column 13 is used to guide the pressure plate 15 and support the support plate 14. The support plate 14 is used to support the upper end of the cup body. The pressure plate 15 is used to apply downward pressure to the upper end of the cup body.

[0041] The outer end of the screw rod 22 is fixedly connected to the output shaft of the reciprocating motor 21, and the outer surfaces of both sides of the screw rod 22 are provided with opposite thread structures;

[0042] When the reciprocating motor 21 rotates and drives the screw rod 22 to rotate, the screw rod 22 can drive the movable plates 23 at both ends to move toward or in the opposite direction;

[0043] The guide rod 24 passes through both sides of the support plate 14 and extends inward, and the clamping plate 26 is a semicircular structure, and the clamping plate 26 is located at the center of the support plate 14;

[0044] When the movable plate 23 moves, the movable block 25 and the clamping plate 26 are driven to move by the guide rod 24. When the inner sides of the two sets of clamping plates 26 are in contact, the upper end of the cup body can be clamped and fixed;

[0045] Working principle: when it is necessary to clamp and fix the upper end of the cup body, start the reciprocating motor 21, the reciprocating motor 21 rotates to drive the screw rod 22 to rotate, the screw rod 22 drives the movable plates 23 at both ends to move outward, the movable plates 23 drive the movable blocks 25 and the clamping plates 26 to move outward through the guide rods 24. At this time, hold the lower end of the cup body and put the upper end of the cup body into the middle position inside the clamping plate 26, and then start the reciprocating motor 21 in the reverse direction. The reciprocating motor 21 drives the screw rod 22 to rotate in the opposite direction, the screw rod 22 drives the movable plate 23 to move inward, the movable plate 23 drives the movable blocks 25 and the clamping plate 26 to move inward through the guide rods 24. When the inner sides of the two sets of clamping plates 26 are in contact, the upper end of the cup body can be clamped and fixed, so that the pressure plate 15 moves downward to engage the multi-layer cup body.

[0046] See also Figure 4-5 As shown, this embodiment is based on the above embodiment and also includes:

[0047] A protection component, the protection component includes a slide groove 31, a through hole 32, a movable column 33, a baffle 34, a slider 35, a telescopic spring 36 and a fixed column 37;

[0048] The slide groove 31 is opened at both ends of the outer side of the support frame 12, the through hole 32 is opened at both sides of the upper end of the support frame 12, the movable column 33 is placed inside the through hole 32, the baffle 34 is placed outside the bottom end of the support frame 12, the slider 35 is clamped in the inner position of the slide groove 31, the telescopic spring 36 is fixedly connected to the inner center position of the slider 35, and the fixed column 37 is fixedly connected to the top position of the telescopic spring 36;

[0049] The slide groove 31 is used to support and guide the slider 35, the through hole 32 is used to place the movable column 33 and the fixed column 37, the movable column 33 is used to limit the fixed column 37, the baffle 34 is used to block the outer side of the lower end of the support frame 12, the slider 35 is used to support the baffle 34, the telescopic spring 36 is used to drive the fixed column 37 to reset, and the fixed column 37 is used to limit the slider 35;

[0050] The bottom end of the baffle plate 34 is flush with the bottom end of the support plate 14, and the baffle plate 34 is a transparent plate;

[0051] The slide groove 31 and the slider 35 are T-shaped structures, and the through hole 32 and the movable column 33 are inverted T-shaped structures, and the bottom end of the movable column 33 is in contact with the top end of the fixed column 37;

[0052] When the fixing post 37 moves to the position below the through hole 32, the fixing post 37 moves upward under the elastic force of the telescopic spring 36, thereby limiting the position of the slider 35;

[0053] Working principle: when it is necessary to block the outer side of the bottom end of the support frame 12, downward pressure is applied to the fixed column 37, so that the fixed column 37 moves downward into the slider 35, and the downward movement of the fixed column 37 drives the telescopic spring 36 to be compressed to generate elastic force, and then the slider 35 is put into the slide groove 31, and an inward force is applied to the slider 35, so that the slider 35 drives the baffle 34 to move inward. When the slider 35 moves to the position below the through hole 32, under the elastic force of the telescopic spring 36, the fixed column 37 moves upward to the lower end position inside the through hole 32, and drives the movable column 33 to move upward. At this time, the fixed column 37 is limited by the through hole 32, so that the slider 35 is fixed in the slide groove 31, so that the baffle 34 is fixed to the outer side of the bottom end of the support frame 12, and the pressure plate 15 and the support plate 14 can be blocked.

[0054] When the pressure plate 15 and the support plate 14 need to be inspected and repaired and the baffle 34 needs to be removed, downward pressure is applied to the movable column 33 to move the movable column 33 downward to drive the fixed column 37 to move out from the lower end of the through hole 32, and then an outward force is applied to the baffle 34 to move the baffle 34 and the slider 35 outward until the slider 35 is out of the slide groove 31, and the baffle 34 can be removed.

[0055] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A device for manufacturing a high-strength polypropylene multi-layer cup body, characterized in that: include: A support assembly, the support assembly comprising a support frame (12); A movable assembly, the movable assembly comprising a reciprocating motor (21), a screw rod (22), a movable plate (23), a guide rod (24), a movable block (25) and a clamping plate (26); The reciprocating motor (21) is fixedly connected to an outer end position of one side of the support frame (12), the screw rod (22) is sleeved on an inner side position of the support frame (12), the movable plate (23) is sleeved on the outer surface positions of both ends of the screw rod (22), the guide rod (24) is fixedly connected to the inner two ends of the movable plate (23), the movable block (25) is fixedly connected to the outer end position of the guide rod (24), and the clamping plate (26) is fixedly connected to the inner side position of the movable block (25).

2. The device for manufacturing a high-strength polypropylene multi-layer cup body according to claim 1, characterized in that: The support assembly further comprises a base plate (11), a guide column (13), a support plate (14) and a pressure plate (15); The support frame (12) is fixedly connected to a position above the bottom plate (11), the guide column (13) is fixedly connected to positions on both sides of the upper end of the bottom plate (11), the support plate (14) is sleeved on the outer surface of the lower end of the guide column (13), and the pressure plate (15) is sleeved on the outer surface of the upper end of the guide column (13).

3. The device for manufacturing a high-strength polypropylene multi-layer cup body according to claim 1, characterized in that: The outer end of the screw rod (22) is fixedly connected to the output shaft of the reciprocating motor (21), and opposite thread structures are provided on the outer surfaces of both sides of the screw rod (22).

4. The device for manufacturing a high-strength polypropylene multi-layer cup body according to claim 1, characterized in that: The guide rod (24) passes through both sides of the support plate (14) and extends inwardly, and the clamping plate (26) is a semicircular structure, and the clamping plate (26) is located at a central position inside the support plate (14).

5. The device for manufacturing a high-strength polypropylene multi-layer cup body according to claim 1, characterized in that: It also includes a protection component, which includes a slide groove (31), a through hole (32), a movable column (33), a baffle (34), a slider (35), a telescopic spring (36) and a fixed column (37); The slide groove (31) is formed at both ends of the outer side of the support frame (12), the through hole (32) is formed at both sides of the upper end of the support frame (12), the movable column (33) is placed inside the through hole (32), the baffle (34) is placed outside the bottom end of the support frame (12), the slider (35) is clamped inside the slide groove (31), the telescopic spring (36) is fixedly connected to the central position inside the slider (35), and the fixed column (37) is fixedly connected to the top end of the telescopic spring (36).

6. The device for manufacturing a high-strength polypropylene multi-layer cup body according to claim 5, characterized in that: The bottom end of the baffle plate (34) is flush with the bottom end of the support plate (14), and the baffle plate (34) is a transparent plate; The slide groove (31) and the slider (35) are T-shaped structures, and the through hole (32) and the movable column (33) are inverted T-shaped structures, and the bottom end of the movable column (33) is in contact with the top end of the fixed column (37).

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