Material collecting device for injection molding machining

Abstract

The utility model discloses a material receiving device for injection molding processing, which belongs to the technical field of injection molding processing and comprises a material receiving table, a limiting mechanism is arranged on the material receiving table, a material sliding plate is fixedly connected to the lower end of the material receiving table, a supporting table is fixedly connected to the end face of the material receiving table, and a movable supporting mechanism is arranged on the supporting table. According to the material receiving device, the transporting vehicle body is moved upwards to the uppermost portion by adjusting the manual adjusting air pressure rod so that the transporting vehicle body can be moved to the position above the containing block, the manual adjusting air pressure rod is adjusted again so that the containing block can be inserted into the top groove in the bottom face of the transporting vehicle body, and the function that the transporting vehicle body is placed on the containing block for material receiving is achieved; and in addition, after the transporting vehicle body receives the materials, the transporting vehicle body is jacked up through the manual adjusting air pressure rod and the moving wheels again, so that the transporting vehicle body is separated from the placing block, the transporting vehicle body loaded with the injection molding products is pushed out, and the practicability of the transporting vehicle body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of injection molding, and more specifically to an injection molding material collecting device. Background Art

[0002] Injection molding is a method for producing industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding and die casting. The injection molding machine can get the product after cooling and demolding after injection. After the injection molding is completed and the product is demolded by the injection molding machine, it needs to be collected by a collecting device.

[0003] After searching, the utility model patent with announcement number CN220075366U discloses an injection molding material collecting device, including a main body, a threaded bolt is threadedly installed on the side wall of the main body, and the side wall of the bottom end of the threaded bolt is rotatably connected to a guide plate, and the guide plate is slidably connected to the top of the main body, and the top of the main body is fixedly connected to an elastic component, and the top of the elastic component is overlapped with a transport vehicle, and also includes: the elastic component includes a sleeve, a sliding column, a spring and a placement block, the sleeve is fixedly installed on the top of the main body, and the inner cavity of the sleeve is slidably installed with a sliding column; the injection molding material collecting device, rotating the threaded bolt drives the distance between the guide plate and the side plate on the top of the transport vehicle, and then when collecting the material, the material slides down along the main body and the guide plate to the transport vehicle, the weight of the transport vehicle increases, thereby squeezing the spring, so that the transport vehicle moves down as a whole, at this time, the top of the material stored in the inner cavity of the transport vehicle continues to be flush with the surface of the main body, thereby reciprocating, so as to fill the transport vehicle, and then replace it with a new transport vehicle.

[0004] However, the above patent still has the following shortcomings: when it is necessary to place the transport cart that has not received materials on the placement block, the spring pushes the placement block to the top, which is not convenient for placing the transport cart on the placement block; in addition, the transport cart is tilted when receiving materials. When receiving some smaller injection molded products, the injection molded products will accumulate at the bottom of the transport cart, which is not convenient for ensuring that the injection molded products are evenly collected on the transport cart. The staff is required to move the injection molded products in the transport cart, and the material receiving effect is poor. For this reason, we propose an injection molding processing receiving device. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model aims to provide an injection molding material collecting device.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] A material collecting device for injection molding processing comprises a material collecting table, a limiting mechanism is arranged on the material collecting table, a sliding plate is fixedly connected to the lower end of the material collecting table, a support table is fixedly connected to the end face of the material collecting table, a movable support mechanism is arranged on the support table, a placement block is arranged on the top of the movable support mechanism, a transport vehicle body is placed on the top of the placement block, a plurality of hand-adjustable pneumatic rods are fixedly installed on the bottom surface of the transport vehicle body, moving wheels are fixedly installed on the bottom ends of the plurality of hand-adjustable pneumatic rods, a push handle is fixedly installed on one end of the transport vehicle body, a door is hinged on the other end of the transport vehicle body, a top groove is opened at the bottom end of the transport vehicle body, and the top end of the placement block is movably connected to the inner cavity of the top groove.

[0008] As a preferred scheme of the utility model, the movable support mechanism includes a movable groove opened on the top surface of the support platform and a second motor fixedly installed at the end of the support platform, the inner cavity of the movable groove is rotatably connected with a reciprocating screw, the output shaft of the second motor is connected to the end of the reciprocating screw, the outer side of the reciprocating screw is threadedly sleeved with a movable block, the top of the movable block extends to the top of the support platform and is fixedly connected to a support plate, the top surface of the support plate is fixedly connected to an outer sleeve, the top surface of the support plate and the inner side of the outer sleeve are fixedly connected to a spring, the top of the spring is fixedly connected to a support column, the side surface of the support column is in contact with the inner side surface of the outer sleeve, and the bottom surface of the placement block is connected to the top of the support column.

[0009] As a preferred scheme of the utility model, the limiting mechanism includes two support blocks fixedly connected to the top of the material receiving table, a bidirectional screw rod is rotatably connected between the two support blocks, and movable seats are threadedly sleeved on the outer sides of the two ends of the bidirectional screw rod, and the side surfaces of the movable seats are fitted with the end surface of the material receiving table, and the top surfaces of the two movable seats are respectively fixedly connected with transmission rods, and the top ends of the two transmission rods are respectively fixedly connected with guide plates, and the bottom surfaces of the guide plates are respectively fitted with the top surfaces of the material receiving table and the sliding plate, and a first motor is fixedly installed on the outer side of one of the support blocks, and the output shaft of the first motor is connected to the end of the bidirectional screw rod.

[0010] As a preferred solution of the utility model, the bottom end of the sliding plate is fixedly connected to two connecting rods, and the bottom ends of the two connecting rods are fixedly connected to baffles.

[0011] As a preferred solution of the utility model, the side surface of the moving block is in contact with the inner wall of the moving groove, and moving slopes are respectively provided on both sides of the support platform.

[0012] As a preferred solution of the present invention, a control panel is fixedly installed on the side of the material receiving table, and the control panel is electrically connected to the first motor and the second motor respectively.

[0013] As a preferred solution of the utility model, the side surface of the placement block is in contact with the inner wall of the top groove.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) In the utility model, the transport vehicle body is moved to the top by adjusting the hand-adjustable pneumatic rod so that the transport vehicle body is moved above the placement block, and the hand-adjustable pneumatic rod is adjusted again so that the placement block is inserted into the top groove on the bottom surface of the transport vehicle body, thereby realizing the function of placing the transport vehicle body on the placement block for receiving materials. In addition, after the transport vehicle body receives the materials, the hand-adjustable pneumatic rod and the moving wheels are used again to lift up the transport vehicle body so that the transport vehicle body and the placement block are separated, thereby pushing out the transport vehicle body loaded with injection molded products.

[0016] (2) In the utility model, the reciprocating screw is driven to rotate by the second motor, and the threaded joint between the reciprocating screw and the moving block is used to drive the moving block, the support plate and the transport vehicle body to move back and forth, thereby changing the position of the material receiving cavity in the transport vehicle body, so that the injection molded products fall evenly into the cavity of the transport vehicle body, avoiding the conical accumulation of the injection molded products collected in the cavity of the transport vehicle body, and having good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the mobile seat of the utility model;

[0019] Figure 3 It is a cross-sectional schematic diagram of the outer sleeve of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the transport vehicle body of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Material receiving table; 2. Support table; 3. Placement block; 4. Transport vehicle body; 5. Top groove; 6. Manually adjusted pneumatic rod; 7. Moving wheel; 8. Push handle; 9. Sliding plate; 10. Limiting mechanism; 11. Car door; 12. Moving groove; 13. Second motor; 14. Reciprocating screw rod; 15. Moving block; 16. Support plate; 17. Outer sleeve; 18. Spring; 19. Support column; 20. Support block; 21. Bidirectional screw rod; 22. First motor; 23. Moving seat; 24. Transmission rod; 25. Guide plate; 26. Connecting rod; 27. Baffle plate; 28. Control panel; 29. ​​Moving slope; 30. Moving support mechanism. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 utility model can be understood according to specific circumstances.

[0026] Example:

[0027] See also Figure 1-4 A material collecting device for injection molding processing includes a material collecting table 1, a limiting mechanism 10 is arranged on the material collecting table 1, a sliding plate 9 is fixedly connected to the lower end of the material collecting table 1, a support table 2 is fixedly connected to the end surface of the material collecting table 1, a movable support mechanism 30 is arranged on the support table 2, a placement block 3 is arranged on the top of the movable support mechanism 30, a transport vehicle body 4 is placed on the top of the placement block 3, a plurality of hand-adjustable pneumatic rods 6 are fixedly installed on the bottom surface of the transport vehicle body 4, and moving wheels 7 are fixedly installed on the bottom ends of the plurality of hand-adjustable pneumatic rods 6, a push handle 8 is fixedly installed on one end of the transport vehicle body 4, and a door 11 is hinged on the other end of the transport vehicle body 4, and a top groove 5 is opened at the bottom end of the transport vehicle body 4, and the top end of the placement block 3 is movably sleeved to the inner cavity of the top groove 5.

[0028] In this embodiment, the top of the receiving platform 1 is an inclined surface, and the top surface of the receiving platform 1 is flush with the top surface of the sliding plate 9, ensuring that the injection molded products can fall smoothly.

[0029] For details, please refer to Figures 1 to 3The mobile support mechanism 30 includes a mobile groove 12 opened on the top surface of the support platform 2 and a second motor 13 fixedly installed at the end of the support platform 2. The inner cavity of the mobile groove 12 is rotatably connected to a reciprocating screw 14. The output shaft of the second motor 13 is connected to the end of the reciprocating screw 14. The outer thread of the reciprocating screw 14 is sleeved with a mobile block 15. The top of the mobile block 15 extends to the top of the support platform 2 and is fixedly connected to a support plate 16. The top surface of the support plate 16 is fixedly connected to an outer sleeve 17. The top surface of the support plate 16 and the inner side of the outer sleeve 17 are fixedly connected to a spring 18. The top of the spring 18 is fixedly connected to a support column 19. The side surface of the support column 19 is in contact with the inner side surface of the outer sleeve 17. The bottom surface of the placement block 3 is connected to the top of the support column 19.

[0030] In this embodiment, the inner side surface of the outer sleeve 17 is used to block the support column 19 to ensure the stability between the support column 19 and the outer sleeve 17 .

[0031] For details, please refer to Figure 1 and Figure 2 The limiting mechanism 10 includes two support blocks 20 fixedly connected to the top of the material receiving platform 1, a bidirectional screw rod 21 is rotatably connected between the two support blocks 20, and movable seats 23 are respectively threadedly sleeved on the outer sides of the two ends of the bidirectional screw rod 21, and the side surfaces of the movable seats 23 are fitted with the end surface of the material receiving platform 1. The top surfaces of the two movable seats 23 are respectively fixedly connected with transmission rods 24, and the top ends of the two transmission rods 24 are respectively fixedly connected with guide plates 25, and the bottom surfaces of the guide plates 25 are respectively fitted with the top surfaces of the material receiving platform 1 and the sliding plate 9. A first motor 22 is fixedly installed on the outer side of a support block 20, and the output shaft of the first motor 22 is connected to the end of the bidirectional screw rod 21.

[0032] In this embodiment, the end surface of the material receiving table 1 is used to limit the movable seat 23 , so that the movable seat 23 can only move along the axial direction of the bidirectional screw rod 21 .

[0033] For details, please refer to Figure 1 The bottom end of the sliding plate 9 is fixedly connected to two connecting rods 26 , and the bottom ends of the two connecting rods 26 are fixedly connected to baffles 27 .

[0034] In this embodiment, the baffle 27 is used to block the injection molded product so that the injection molded product can fall into the transport vehicle body 4 .

[0035] For details, please refer to Figure 1 and Figure 3 The side surface of the moving block 15 is in contact with the inner wall of the moving groove 12 , and moving slopes 29 are respectively provided on both sides of the support platform 2 .

[0036] In this embodiment, the inner wall of the moving groove 12 is used to limit the moving block 15 to ensure that the moving block 15 can only move along the axial direction of the reciprocating screw 14, and the moving slope 29 is used to facilitate the moving wheel 7 to roll onto the support platform 2.

[0037] For details, please refer to Figures 1 to 3 A control panel 28 is fixedly installed on the side of the receiving table 1, and the control panel 28 is electrically connected to the first motor 22 and the second motor 13 respectively.

[0038] In this embodiment, the control panel 28 is used to control the first motor 22 and the second motor 13 .

[0039] For details, please refer to Figure 3 and Figure 4 , the side of the placement block 3 and the inner wall of the top groove 5 are in contact with each other.

[0040] In this embodiment, the stability of the placement block 3 inserted into the inner cavity of the top groove 5 is ensured.

[0041] Working principle: When in use, first adjust the hand-adjustable gas pressure rod 6 to fully extend, use the hand-adjustable gas pressure rod 6 and the moving wheel 7 to fully lift the transport vehicle body 4, hold the push handle 8 to push the transport vehicle body 4 to move, and the moving wheel 7 and the transport vehicle body 4 are moved to the support platform 2 through the moving slope 29, and the top groove 5 at the bottom of the transport vehicle body 4 is moved to the placement block 3, and then the hand-adjustable gas pressure rod 6 is adjusted to be extended and retracted, thereby driving the moving wheel 7 to move upward, and the placement block 3 is inserted into the top groove 5 on the bottom surface of the transport vehicle body 4, and then the first motor 22 is started to drive the bidirectional screw rod 21 to rotate, and the two guide plates 25 are driven to move closer to or away from each other through the threaded cooperation between the bidirectional screw rod 21 and the two moving seats 23, thereby limiting the injection molded products dropped on the receiving table 1, so that the injection molded products fall from the bottom end of the sliding plate 9 into the transport vehicle body 4, and finally the second motor 13 is started. The reciprocating screw rod 14 is driven to rotate, and the threaded cooperation between the reciprocating screw rod 14 and the moving block 15 is used to drive the moving block 15, the support plate 16, the outer sleeve 17, the support column 19 and the transport vehicle body 4 to move back and forth, so that the injection molded products dropped from the bottom end of the slide plate 9 fall to different positions of the inner cavity of the transport vehicle body 4, and then the injection molded products are evenly dropped into the inner cavity of the transport vehicle body 4. As the number of injection molded products in the transport vehicle body 4 increases, the spring 18 moves downward under the pressure of the support column 19, and the transport vehicle body 4 also moves downward. When the transport vehicle body 4 is full of injection molded products, the hand-adjustable pneumatic rod 6 is retracted again so that the bottom surface of the moving wheel 7 contacts the top surface of the support platform 2, and the transport vehicle body 4 is lifted upward, so that the placement block 3 is detached from the top groove 5 on the bottom surface of the transport vehicle body 4, and the transport vehicle body 4 loaded with injection molded products is removed from the support platform 2.

[0042] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A material receiving device for injection molding, comprising a material receiving table (1), characterized in that: A limiting mechanism (10) is provided on the material receiving platform (1), a sliding plate (9) is fixedly connected to the lower end of the material receiving platform (1), a support platform (2) is fixedly connected to the end face of the material receiving platform (1), a movable support mechanism (30) is provided on the support platform (2), a placement block (3) is provided at the top of the movable support mechanism (30), a transport vehicle body (4) is placed on the top of the placement block (3), a plurality of manually adjustable pneumatic rods (6) are fixedly installed on the bottom surface of the transport vehicle body (4), and a movable wheel (7) is fixedly installed at the bottom ends of the plurality of manually adjustable pneumatic rods (6), a push handle (8) is fixedly installed at one end of the transport vehicle body (4), and a door (11) is hinged at the other end of the transport vehicle body (4), a top groove (5) is provided at the bottom end of the transport vehicle body (4), and the top end of the placement block (3) is movably sleeved into the inner cavity of the top groove (5).

2. The material receiving device for injection molding according to claim 1, characterized in that: The movable support mechanism (30) comprises a movable groove (12) provided on the top surface of the support platform (2) and a second motor (13) fixedly mounted on the end of the support platform (2); the inner cavity of the movable groove (12) is rotatably connected to a reciprocating screw (14); the output shaft of the second motor (13) is connected to the end of the reciprocating screw (14); the outer side of the reciprocating screw (14) is threadedly sleeved with a movable block (15); the top end of the movable block (15) extends to the support platform ( 2) and is fixedly connected to a support plate (16), the top surface of the support plate (16) is fixedly connected to an outer sleeve (17), the top surface of the support plate (16) and the inner side of the outer sleeve (17) is fixedly connected to a spring (18), the top of the spring (18) is fixedly connected to a support column (19), the side surface of the support column (19) is in contact with the inner side surface of the outer sleeve (17), and the bottom surface of the placement block (3) is connected to the top of the support column (19).

3. The material receiving device for injection molding according to claim 1, characterized in that: The limiting mechanism (10) comprises two support blocks (20) fixedly connected to the top of the material receiving platform (1), a bidirectional screw rod (21) is rotatably connected between the two support blocks (20), and movable seats (23) are respectively threadedly sleeved on the outer sides of the two ends of the bidirectional screw rod (21), and the side surfaces of the movable seats (23) are respectively fitted with the end surface of the material receiving platform (1), and the top surfaces of the two movable seats (23) are respectively fixedly connected with transmission rods (24), and the top ends of the two transmission rods (24) are respectively fixedly connected with guide plates (25), and the bottom surfaces of the guide plates (25) are respectively fitted with the top surfaces of the material receiving platform (1) and the sliding plate (9), and a first motor (22) is fixedly installed on the outer side of one of the support blocks (20), and the output shaft of the first motor (22) is connected to the end of the bidirectional screw rod (21).

4. The material receiving device for injection molding according to claim 3, characterized in that: The bottom end of the sliding plate (9) is fixedly connected to two connecting rods (26), and the bottom ends of the two connecting rods (26) are fixedly connected to baffles (27).

5. The material receiving device for injection molding according to claim 2, characterized in that: The side surface of the moving block (15) is in contact with the inner wall of the moving groove (12), and moving slopes (29) are respectively provided on both sides of the support platform (2).

6. The material receiving device for injection molding according to claim 3, characterized in that: A control panel (28) is fixedly mounted on the side of the material receiving platform (1), and the control panel (28) is electrically connected to the first motor (22) and the second motor (13) respectively.

7. The material receiving device for injection molding according to claim 1, characterized in that: The side surface of the placement block (3) is in contact with the inner wall of the top groove (5).

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