Transportation equipment for molded plastic shell

Abstract

The utility model discloses formed plastic shell conveying equipment which comprises a conveying-out belt and a base, the conveying-out belt is externally connected with equipment of the next working procedure, and the formed plastic shell conveying equipment further comprises a movable seat, a conveying belt and a conveying belt, the fence is fixed at the top of the movable seat; the conveying belt is arranged at the top of the movable seat and located on the inner side of the fence; when located at the lowest position, the conveying belt can be in butt joint with the conveying-out belt to convey the plastic shell. According to the transportation equipment for the formed plastic shell, the situation that the discharging position of the mechanical claw is too high can be avoided, the probability that the plastic shell is broken is reduced, the angle of the well-placed plastic shell can be adjusted to adapt to different requirements, operation is easy, the adaptive capacity is better, and the transportation equipment is more convenient for a user to use.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation of plastic shells after molding, in particular to equipment for transporting plastic shells after molding. Background Art

[0002] Plastic is a high molecular polymer, which is polymerized by monomers through addition polymerization or condensation polymerization. It has a wide range of applications and can be made into various plastic products.

[0003] The plastic shell is made of plastic as raw material and is widely used in various fields, such as computer host shells, display screen shells and storage boxes, including various types of shells such as small, large, square and special shapes.

[0004] During the processing of the plastic shell, it is generally formed in one step by injection molding, and then it can be put into use and assembled after polishing.

[0005] In the actual operation process, in order to save manpower, a mechanical claw is used to grab the plastic shell after injection molding and throw it onto the conveyor belt for transmission;

[0006] However, due to the influence of the working range, the mechanical claw may not be able to place the plastic shell directly on the conveyor belt. In this case, it needs to be dropped from a certain height, which may easily damage the shell.

[0007] In addition, the plastic shell is often directly conveyed to the next process, which has certain requirements for the placement of the shell. However, after being dropped, the angle of the shell on the conveyor will be skewed to a certain extent, causing inconvenience to the user. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model provides a plastic shell post-molding transportation device, aiming to solve the above problems.

[0009] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0010] A device for transporting plastic shells after molding, comprising a conveyor belt and a base, the conveyor belt is connected to a device for the next process, and further comprising:

[0011] A movable seat, which is movably arranged on the top of the base;

[0012] A fence fixed to the top of the movable seat;

[0013] A conveyor belt is disposed on the top of the movable seat and located on the inner side of the fence;

[0014] When the conveyor belt is located at the bottom, it can dock with the outgoing belt to convey the plastic shell.

[0015] Preferably, a guide column is fixed to the bottom of the movable seat, and the guide column is slidably arranged inside the base.

[0016] Preferably, a driving structure is provided inside the base for driving the movable seat to move up and down.

[0017] Preferably, the driving structure comprises:

[0018] A motor is fixed inside the base;

[0019] A worm gear fixed to the output shaft of the motor;

[0020] A movable column, which is fixed to the bottom of the movable seat;

[0021] A threaded post, which is threadedly connected to the interior of the movable post and extends to the bottom of the movable post;

[0022] a worm wheel, which is fixed to the bottom of the threaded column and meshes with the worm;

[0023] A plane bearing is arranged at the bottom of the worm gear.

[0024] Preferably, two guide structures are provided at the fence, and the guide structures are arranged relatively at the top of the conveyor belt.

[0025] Preferably, the guiding structure comprises:

[0026] a cylinder, which is fixed to the outside of the fence;

[0027] a fixing plate, which is fixed to the output end of the cylinder and is located on the inner side of the fence;

[0028] a guide plate detachably connected to the fixed plate;

[0029] A plurality of guide rods have one end fixedly connected to the fixing plate and the other end slidingly passed through the fence.

[0030] Preferably, the connection structure between the guide plate and the fixed plate includes:

[0031] A plurality of connection blocks, which are fixedly connected to the guide plate and extend into the interior of the fixed plate;

[0032] A plurality of magnets are fixed inside the fixing plate and are used to attract the connecting blocks.

[0033] Compared with the prior art, the utility model has the following beneficial effects:

[0034] The utility model provides a device for transporting plastic shells after molding, which can not only avoid the situation where the mechanical claws put the materials at a too high position and reduce the probability of the plastic shells being broken, but also can adjust the angles of the placed plastic shells to meet different needs. The operation is simple, the adaptability is better, and the user is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic structural diagram of a transportation device after plastic shell molding according to the utility model;

[0036] Figure 2 It is a top view of the transportation equipment after the plastic shell is formed according to the utility model;

[0037] Figure 3 It is an enlarged schematic diagram of the structure of the driving structure of the utility model;

[0038] Figure 4 It is an enlarged schematic diagram of the top view of the connection between the fixed plate and the guide plate of the utility model.

[0039] In the figure: 10 transmission belt, 20 base, 30 movable seat, 31 fence, 32 guide column, 40 conveyor belt, 50 guide structure, 51 cylinder, 52 fixed plate, 53 guide plate, 54 guide rod, 55 connecting block, 56 magnet, 60 driving structure, 61 motor, 62 worm, 63 worm wheel, 64 plane bearing, 65 movable column, 66 threaded column. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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.

[0041] A plastic shell after molding transportation equipment, including a delivery belt 10 and a base 20, the delivery belt 10 can be an existing belt conveyor belt, the delivery belt 10 is externally connected to the equipment of the next process, according to the actual situation, and is connected in an existing way;

[0042] In the examples of this application, please refer to Figure 1 and 2The top of the base 20 is provided with a movable seat 30 which can be lifted and lowered by a driving structure 60. To ensure the stability of the lifting, a guide column 32 is fixed at the bottom of the movable seat 30, and the guide column 32 is slidably arranged inside the base 20. A fence 31 is fixed on the top of the movable seat 30, and a conveyor belt 40 is arranged on the top of the movable seat 30. The conveyor belt 40 can adopt an existing belt conveyor belt, and its width is greater than the outgoing belt 10. The conveyor belt 40 is located on the inner side of the fence 31, and when the conveyor belt 40 is at the bottom, it can be connected with the outgoing belt 10 to convey the plastic shell. When in use, when the discharge position is not enough, the movable seat 30 can be raised, and then the product can be directly placed on the conveyor belt 40. Even if it cannot be placed, the distance the product falls can be reduced, thereby avoiding the situation where the plastic shell is broken, which is more convenient for users to use. After putting down the plastic shell, the movable seat 30 is lowered, and finally the conveyor belt 40 is started in the existing way to convey the plastic shell to the outgoing belt 10 for transmission.

[0043] For further examples, see Figure 1 , 2 and 3. The driving structure 60 includes a motor 61 fixed inside the base 20. The motor 61 is preferably an existing stepping motor or a servo motor, which is installed inside the base 20 in an existing manner. Sufficient space is reserved in the base 20 for installing and fixing the motor 61. Specifically, the existing technology is used, and the drive is controlled in an existing manner. A worm 62 is fixed to the output shaft of the motor 61. A movable column 65 is fixed to the bottom of the movable seat 30. The internal thread of the movable column 65 is connected with a threaded column 66 extending to the bottom of the movable column 65. A worm wheel 63 meshing with the worm 62 is fixed to the bottom of the threaded column 66. A plane bearing 64 is provided at the bottom of the worm wheel 63. When controlling the lifting, the motor 61 is started to drive the worm 62 to rotate, thereby driving the worm wheel 63 and the threaded column 66 to rotate in turn, thereby driving the movable column 65 to move up and down, and finally driving the movable seat 30 to lift and lower, which is simple to operate.

[0044] In another embodiment, see Figure 1 , 24. Two guide structures 50 are provided at the fence 31. The guide structure 50 is relatively arranged at the top of the conveyor belt 40. Specifically, the guide structure 50 includes a cylinder 51 fixed to the outside of the fence 31. The cylinder 51 is an existing cylinder, which can be connected, controlled and driven in an existing manner. A fixed plate 52 located on the inner side of the fence 31 is fixed at the output end of the cylinder 51. The fixed plate 52 is fixedly connected to one end of a plurality of guide rods 54. The other end of the guide rod 54 slides through the fence 31 to stabilize the sliding of the fixed plate 52. The fixed plate 52 is detachably connected to a guide plate 53. The guide plate 53 is fixedly connected to a plurality of connecting blocks 55 extending to the inside of the fixed plate 52. The connecting blocks 55 are made of a metal material that can be magnetically adsorbed. A magnet 56 is fixed inside the fixed plate 52 to attract the connecting blocks 55. The guide plate 53 is determined according to the actual shape of the plastic shell, and can also be set to a plane, preferably made of soft plastic, or can be set according to actual needs. When replacement is required, the guide plate 53 is pulled open with force so that the magnet 56 no longer adsorbs the connecting block 55. In any case, it can be installed;

[0045] During use, if the placed plastic shell is skewed during the placement process (because it is placed by a mechanical claw and from top to bottom, the skew will not be too large. If it is extremely skewed, manual processing is required. At the same time, this function is suitable for plastic shells with a relatively flat bottom, such as computer shells), the cylinder 51 is started to drive the fixed plate 52 and the guide plate 53 to move, and the plastic shell can be pushed to the middle, so that the position of the plastic shell can be corrected, and then it can be transmitted normally. The operation is simple.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic shell after molding transportation equipment, including a conveyor belt and a base, the conveyor belt is connected to the next process equipment, characterized in that: Also includes: A movable seat, which is escalably arranged on the top of the base; A fence fixed to the top of the movable seat; A conveyor belt is disposed on the top of the movable seat and located on the inner side of the fence; When the conveyor belt is at the bottom, it can dock with the outgoing belt to convey the plastic shell; A guide post is fixed at the bottom of the movable seat, and the guide post is slidably arranged inside the base; A driving structure is provided inside the base for driving the movable seat to move up and down; The driving structure comprises: A motor is fixed inside the base; A worm gear fixed to the output shaft of the motor; A movable column, which is fixed to the bottom of the movable seat; A threaded post, which is threadedly connected to the interior of the movable post and extends to the bottom of the movable post; a worm wheel, which is fixed to the bottom of the threaded column and meshes with the worm; A plane bearing is arranged at the bottom of the worm gear.

2. A plastic shell molding and transportation device according to claim 1, characterized in that: Two guide structures are arranged at the fence, and the guide structures are arranged relatively at the top of the conveyor belt.

3. The plastic shell molding transportation device according to claim 2, characterized in that: The guiding structure comprises: a cylinder, which is fixed to the outside of the fence; a fixing plate, which is fixed to the output end of the cylinder and is located on the inner side of the fence; a guide plate detachably connected to the fixed plate; A plurality of guide rods have one end fixedly connected to the fixing plate and the other end slidingly passed through the fence.

4. The plastic shell molding transportation device according to claim 3, characterized in that: The connection structure between the guide plate and the fixed plate comprises: A plurality of connection blocks, which are fixedly connected to the guide plate and extend into the interior of the fixed plate; A plurality of magnets are fixed inside the fixing plate and are used to attract the connecting blocks.

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