Plastic basket forming device

Abstract

The utility model relates to the field of plastic basket production devices, in particular to a plastic basket forming device which comprises a base, a forming assembly is arranged on the base, a carrying assembly is arranged on one side of the base, and a clamping demolding assembly is arranged on the carrying assembly. According to the utility model, the molding component and the injection molding machine are arranged to heat and melt plastic raw materials and then inject the plastic raw materials into the molding cavity, and the plastic raw materials are cooled and solidified to form the shape of a plastic basket, so that the production efficiency is high, and meanwhile, the hydraulic cylinder is large in driving force and high in response speed and can accurately control the matching of the pressing mold and the molding cavity; through the arrangement of the clamping demolding assembly, when the clamping seats are used for clamping, the clamping seats and the non-slip mats firstly make contact with the to-be-demolded plastic basket, the springs can make the clamping seats attached to the surface of the to-be-demolded plastic basket, meanwhile, the situation that the plastic basket is damaged due to too large clamping force is prevented, in addition, the distance between the two clamping seats can be adjusted according to the plastic baskets of different sizes, and the demolding efficiency is improved. And the universality and the flexibility of the clamping demolding assembly are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plastic basket production device field especially relates to a plastic basket forming device. BACKGROUND

[0002] The plastic basket forming device is a special equipment for producing plastic baskets, which mainly processes plastic raw materials into the shape of plastic baskets through specific forming technology.

[0003] However, the conventional forming device often causes the forming precision to be insufficient due to the operation error of the staff or the insufficient equipment precision, thereby affecting the quality of the plastic baskets and reducing the production efficiency. In the demolding process, the conventional clamping mode may cause the plastic baskets to be easily stuck and damaged during demolding due to insufficient clamping force or unstable clamping. More worrying is that the conventional clamping demolding mode often cannot adapt to plastic baskets of different specifications and shapes, thereby reducing the universality and flexibility of the clamping mechanism. In addition, in the carrying process, the conventional plastic basket forming device often relies on manual operation or uses simple carrying tools, which not only is inconvenient to carry, but also is low in efficiency. SUMMARY

[0004] The utility model aims at providing a plastic basket forming device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes the base, is provided with the forming assembly on the base, one side of the base is provided with the carrying assembly, and the clamping demolding assembly is arranged on the carrying assembly.

[0006] As preferred in the utility model, the forming assembly comprises an injection molding machine arranged on one side of the base, a forming cavity is arranged in the injection molding machine, a mounting plate one is arranged on the side of the base away from the injection molding machine, a hydraulic cylinder is arranged on one side of the mounting plate one, and a compression die corresponding to the forming cavity is arranged on the top of the telescopic rod of the hydraulic cylinder.

[0007] As preferred in the utility model, the carrying assembly comprises a mounting seat arranged on one side of the base, a motor one is arranged on the inner wall of one side of the mounting seat, a fixed sleeve one is arranged on the inner wall of the side of the mounting seat away from the motor one, a lead screw one is inserted in the fixed sleeve one, one end of the lead screw one away from the fixed sleeve one is connected with the transmission end of the motor one, a pair of guide rails one is symmetrically arranged in the mounting seat, a driving block one is screw-set on the outer side of the lead screw one, and the driving block one is slidingly arranged on the guide rail one.

[0008] As preferred in the utility model, an installation groove is formed in the top of the driving block one, a motor two is arranged in the installation groove, a rotating shaft one is arranged on the transmission end of the motor two, a bearing seat one is sleeved on the rotating shaft one, and a rotating platform is arranged on the top of the bearing seat one.

[0009] As the utility model is preferred, the clamping demolding assembly includes the installation box arranged on the rotating platform, the fixed sleeve two is arranged on the inner wall of one side of the installation box, the bidirectional lead screw is inserted in the fixed sleeve two, the motor three is arranged on the side of the installation box away from the fixed sleeve two, one end of the bidirectional lead screw away from the fixed sleeve two penetrates the installation box and is connected with the transmission end of the motor three, a pair of circular rails is symmetrically arranged in the installation box, a pair of driving blocks two is symmetrically arranged on the outer side of the bidirectional lead screw, and the two driving blocks two are slidably arranged on the circular rail.

[0010] As the utility model is preferred, the driving block two is symmetrically arranged with a pair of connecting pieces one on one side, the spring is arranged on the two connecting pieces one, the clamping seat is arranged on one side of the driving block two, a pair of connecting pieces two is symmetrically arranged on one side of the clamping seat, the connecting piece two is connected with the spring, and the antiskid pad is arranged on the side of the clamping seat away from the connecting piece two.

[0011] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0012] The utility model discloses a forming assembly is set up, and the injection molding machine is injected into the forming cavity after heating and melting plastic raw materials, and the shape of plastic basket is formed through cooling and solidification, which is high in automation degree, high in production efficiency and capable of meeting the demand of large-scale production.

[0013] The utility model discloses a carrying assembly is set up, and motor one drives the rotation of the lead screw one, thereby driving the sliding of the driving block one on the guide rail one, realizing horizontal movement, so that the carrying assembly can be moved to the required position flexibly, facilitates the carrying of plastic basket, and the accurate cooperation of the guide rail one and the driving block one ensures that plastic basket can accurately reach the preset position during the carrying process.

[0014] The utility model discloses a clamping demolding assembly is set up, and motor three drives the rotation of the bidirectional lead screw, thereby making two driving blocks two approach or move away along the circular rail, realizing the clamping and release of the clamping seat to plastic basket, when clamping, the clamping seat and antiskid pad contact the plastic basket to be demolded first, the spring can make the clamping seat adhere to the surface of the plastic basket to be demolded, and meanwhile prevent the damage of plastic basket caused by excessive clamping force, the antiskid pad can also make the clamping process stable and reliable, avoid the slide of plastic basket during the clamping process, in addition, the distance between the two clamping seats can be adjusted according to plastic baskets of different sizes, so that the assembly can adapt to plastic baskets of different specifications and shapes, and the versatility and flexibility of the clamping demolding assembly are improved. ACCURACY

[0015] Figure 1 It is the whole structure schematic drawing of the utility model.

[0016] Figure 2 It is the structure schematic drawing of the forming assembly of the utility model;

[0017] Figure 3 It is the structure schematic drawing of the carrying assembly of the utility model;

[0018] Figure 4 It is the structure schematic drawing of the driving block one in the carrying assembly of the utility model;

[0019] Figure 5 It is the structure schematic drawing of the clamping and demolding assembly of the utility model;

[0020] Figure 6 It is the structure schematic drawing of the clamping seat in the clamping and demolding assembly of the utility model.

[0021] The drawing mark: base 1, forming assembly 2, injection molding machine 21, forming cavity 22, mounting plate one 23, hydraulic cylinder 24, press mold 25, carrying assembly 3, mounting seat 31, motor one 32, fixed sleeve one 33, lead screw one 34, guide rail one 35, driving block one 36, installation groove 37, motor two 38, rotating shaft one 39, bearing seat one 310, rotating platform 311, clamping and demolding assembly 4, installation box 41, fixed sleeve two 42, bidirectional lead screw 43, round rail 44, driving block two 45, connecting piece one 46, spring 47, clamping seat 48, connecting piece two 49, antiskid pad 410, motor three 411. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the utility model more clearly and clearly, below, combining with specific implementation and referring to the drawing, the utility model is further detailedly explained.It should be understood that these descriptions are only exemplary, and are not to limit the scope of the utility model.In addition, in the following description, the description of known structure and technology is omitted, to avoid unnecessary confusion of the concept of the utility model.

[0023] As Figures 1-6 The utility model discloses a kind of plastic basket forming device, it includes base 1, base 1 provides the installation foundation and stable support for forming assembly 2, base 1 is provided with forming assembly 2, one side of base 1 is provided with carrying assembly 3, carrying assembly 3 is provided with clamping and demolding assembly 4.

[0024] The forming assembly 2 comprises an injection molding machine 21 arranged on one side of the base 1. The injection molding machine 21 melts the plastic raw material and injects it into the forming cavity 22 to form the shape of the plastic basket through cooling and solidification. The injection molding machine 21 is provided with the forming cavity 22 inside. The forming cavity 22 is located inside the injection molding machine 21 and is the space where the melted plastic raw material is injected and cooled and solidified. The shape matches the plastic basket to be produced. The base 1 is provided with a mounting plate 23 away from the injection molding machine 21. The mounting plate 23 is used to fix the hydraulic cylinder 24, so that the hydraulic cylinder 24 can be stably installed on the base 1. The hydraulic cylinder 24 is provided on one side of the mounting plate 23. The hydraulic cylinder 24 drives the mold 25 to cooperate with the forming cavity 22 through the extension and retraction of the extension rod, so as to realize the compression molding of the plastic basket. The hydraulic cylinder 24 has large driving force and fast response speed, which can meet the demand of efficient production. The extension rod of the hydraulic cylinder 24 is provided with the mold 25 corresponding to the forming cavity 22. The mold 25 corresponds to the forming cavity 22 and is driven by the hydraulic cylinder 24 to cooperate with the forming cavity 22 to compress and mold the melted plastic raw material.

[0025] The conveying assembly 3 comprises a mounting seat 31 arranged on one side of the base 1. The mounting seat 31 provides an installation basis for other components in the conveying assembly 3. A motor 32 is arranged on the inner wall of one side of the mounting seat 31. The motor 32 drives the lead screw 34 to rotate, thereby driving the driving block 36 to slide on the guide rail 35. A fixed sleeve 33 is arranged on the inner wall of the side of the mounting seat 31 away from the motor 32. The fixed sleeve 33 is used to fix one end of the lead screw 34, so that the lead screw 34 can stably rotate. The fixed sleeve 33 is inserted with the lead screw 34. One end of the lead screw 34 away from the fixed sleeve 33 is connected with the transmission end of the motor 32. The lead screw 34 converts the rotary motion of the motor 32 into the linear motion of the driving block 36, so as to realize the accurate movement of the driving block 36. A pair of guide rails 35 are symmetrically arranged in the mounting seat 31. The driving block 36 is threadedly arranged on the outer side of the lead screw 34 and is slidingly arranged on the guide rail 35. The guide rail 35 provides a sliding track for the driving block 36, so that the driving block 36 can move stably and accurately. The driving block 36 provides an installation basis for the motor 38, the rotating platform 311 and the clamping and demolding assembly 4 and realizes horizontal movement through the driving of the lead screw 34, thereby driving the whole clamping and demolding assembly 4 to move.

[0026] The top of the driving block 36 is provided with a mounting groove 37, and a motor 38 is arranged in the mounting groove 37. The motor 38 drives a rotating shaft 39 to rotate, thereby driving the rotating platform 311 to rotate, realizing the rotating movement of the clamping and demolding assembly 4. The transmission end of the motor 38 is provided with the rotating shaft 39. The rotating shaft 39 transmits the rotating movement of the motor 38 to the rotating platform 311. The rotating shaft 39 is sleeved with a bearing seat 310. The bearing seat 310 connects the rotating shaft 39 and the rotating platform 311, so that the rotating platform 311 can stably rotate. The top of the bearing seat 310 is provided with the rotating platform 311. The rotating platform 311 is used for installing the clamping and demolding assembly 4. Through the driving of the motor 38, the rotating movement is realized, and the formed plastic basket is conveniently transported to other positions.

[0027] The clamping and demolding assembly 4 comprises a mounting box 41 arranged on the rotating platform 311. The mounting box 41 provides a mounting basis for other components in the clamping and demolding assembly 4. A fixed sleeve 42 is arranged on the inner wall of one side of the mounting box 41. The fixed sleeve 42 is used for fixing one end of a bidirectional lead screw 43, so that the bidirectional lead screw 43 can stably rotate. The bidirectional lead screw 43 is inserted into the fixed sleeve 42. A motor 411 is arranged on the side of the mounting box 41 away from the fixed sleeve 42. The motor 411 provides rotating power and drives the bidirectional lead screw 43 to rotate. One end of the bidirectional lead screw 43 away from the fixed sleeve 42 penetrates through the mounting box 41 and is connected with the transmission end of the motor 411. The bidirectional lead screw 43 drives two driving blocks 45 to move simultaneously inward or outward on the circular rail 44 through rotation, realizing the clamping and releasing of the plastic basket by the clamping seat 48. A pair of circular rails 44 are symmetrically arranged in the mounting box 41. The circular rails 44 provide sliding tracks for the driving blocks 45, so that the driving blocks 45 can move stably and accurately. A pair of driving blocks 45 are symmetrically arranged outside the bidirectional lead screw 43 in screw threads. The two driving blocks 45 are slidably arranged on the circular rails 44. The driving blocks 45 provide mounting bases for the connecting piece 46, the connecting piece 49, the spring 47 and the clamping seat 48. Through the driving of the bidirectional lead screw 43, the clamping and releasing actions are realized.

[0028] The driving block two 45 is symmetrically provided with a pair of connecting pieces one 46, the connecting pieces one 46 connect the driving block two 45 and the spring 47, so that the spring 47 can be stably installed on the driving block two 45, the spring 47 provides elastic force, so that the clamping seat 48 can be closely attached when clamping the plastic basket, meanwhile, the spring 47 can prevent the plastic basket from being damaged due to excessive clamping force, the driving block two 45 is provided with the clamping seat 48, the clamping seat 48 directly clamps the plastic basket, the clamping and releasing actions are realized through the movement of the driving block two 45, so that the plastic basket can be firmly clamped, and meanwhile, the plastic basket can be prevented from being damaged, the clamping seat 48 is symmetrically provided with a pair of connecting pieces two 49 on one side, the connecting pieces two 49 are connected with the spring 47, the connecting pieces two 49 connect the clamping seat 48 and the spring 47, so that the elastic force of the spring 47 can be transmitted to the clamping seat 48, and the clamping seat 48 is provided with the anti-skid pad 410 away from the connecting pieces two 49 on one side, the anti-skid pad 410 can increase the friction force between the clamping seat 48 and the plastic basket, so that the plastic basket can be prevented from slipping during clamping.

[0029] In use, the user first starts the forming assembly 2, the hydraulic cylinder 24 drives the telescopic rod to extend, pushes the pressing die 25 into the forming cavity 22, and then starts the injection molding machine 21 to press the plastic basket, after the plastic basket is formed, the hydraulic cylinder 24 drives the telescopic rod to retract, and pulls the pressing die 25 backward, and the pressing die 25 exits the forming cavity 22 and takes out the plastic basket.

[0030] After the plastic basket reaches the preset demolding point, the user can start the motor one 32 in the carrying assembly 3, the motor one 32 drives the lead screw one 34 to rotate, so that the driving block one 36 moves along the guide rail one 35 and approaches the plastic basket to be demolded, then the user can start the clamping demolding assembly 4, the motor three 411 drives the bidirectional lead screw 43 to rotate, so that the two driving blocks two 45 move along the circular rail 44 and approach each other, the clamping seat 48 and the anti-skid pad 410 first contact the plastic basket to be demolded, the spring 47 can make the clamping seat 48 closely attached to the surface of the plastic basket to be demolded, and meanwhile, the spring 47 can prevent the plastic basket from being damaged due to excessive clamping force, after the clamping seat 48 clamps the plastic basket, the user can start the hydraulic cylinder 24, so that the telescopic rod of the hydraulic cylinder 24 continues to retract, thereby realizing demolding, after demolding is completed, the user can start the motor one 32 in the carrying assembly 3, so that the motor one 32 drives the lead screw to rotate, and the driving block one 36 moves along the guide rail one 35, thereby driving the plastic basket to move, and meanwhile, the motor two 38 can be started to provide rotating power for the rotating platform 311, so as to turn the plastic basket, so as to facilitate feeding, after reaching the preset feeding point, the motor three 411 can be started to drive the bidirectional lead screw 43 to rotate, so that the two clamping seats 48 release the plastic basket.

[0031] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A plastic basket forming apparatus comprising: The base (1) is characterized in that: the base (1) is provided with a forming assembly (2), one side of the base (1) is provided with a carrying assembly (3), and the carrying assembly (3) is provided with a clamping demolding assembly (4).

2. A plastic basket forming apparatus according to claim 1, wherein: The forming assembly (2) comprises an injection molding machine (21) arranged on one side of the base (1), the injection molding machine (21) is provided with a forming cavity (22) therein, one side of the base (1) away from the injection molding machine (21) is provided with a mounting plate (23), one side of the mounting plate (23) is provided with a hydraulic cylinder (24), and the top of the telescopic rod of the hydraulic cylinder (24) is provided with a die (25) corresponding to the forming cavity (22).

3. A plastic basket forming apparatus according to claim 2, wherein: The carrying assembly (3) comprises a mounting seat (31) arranged on one side of the base (1), a motor (32) is arranged on the inner wall of one side of the mounting seat (31), a fixed sleeve (33) is arranged on the inner wall of the side of the mounting seat (31) away from the motor (32), a lead screw (34) is inserted into the fixed sleeve (33), one end of the lead screw (34) away from the fixed sleeve (33) is connected with the transmission end of the motor (32), a pair of guide rails (35) are symmetrically arranged in the mounting seat (31), and a driving block (36) is screw-connected to the outer side of the lead screw (34) and slidably arranged on the guide rail (35).

4. A device for forming a plastic basket according to claim 3, wherein: An installation groove (37) is formed in the top of the driving block (36), a motor (38) is arranged in the installation groove (37), a rotating shaft (39) is arranged on the transmission end of the motor (38), a bearing seat (310) is sleeved on the rotating shaft (39), and a rotating platform (311) is arranged on the top of the bearing seat (310).

5. A device for forming a plastic basket according to claim 4, wherein: The clamping demolding assembly (4) comprises a mounting box (41) arranged on the rotating platform (311), a fixed sleeve (42) is arranged on the inner wall of one side of the mounting box (41), a bidirectional lead screw (43) is inserted into the fixed sleeve (42), a motor (411) is arranged on the side of the mounting box (41) away from the fixed sleeve (42), one end of the bidirectional lead screw (43) away from the fixed sleeve (42) penetrates through the mounting box (41) and is connected with the transmission end of the motor (411), a pair of circular rails (44) are symmetrically arranged in the mounting box (41), and a pair of driving blocks (45) are symmetrically screw-connected to the outer side of the bidirectional lead screw (43) and slidably arranged on the circular rails (44).

6. A plastic basket forming apparatus according to claim 5, wherein: A pair of connecting pieces (46) are symmetrically arranged on one side of the driving block (45), springs (47) are arranged on the connecting pieces (46), a clamping seat (48) is arranged on one side of the driving block (45), a pair of connecting pieces (49) are symmetrically arranged on one side of the clamping seat (48), the connecting pieces (49) are connected with the springs (47), and an antiskid pad (410) is arranged on the side of the clamping seat (48) away from the connecting pieces (49).

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