Carrier tape cutting device capable of automatically cleaning waste materials

Abstract

The utility model discloses a carrier tape cutting device capable of automatically cleaning waste materials, which comprises a working table, supporting legs are arranged at the bottom of the working table, a connecting frame is fixedly connected to the edge of the surface of the working table, a screw rod is arranged on the inner side wall of the connecting frame, a motor is fixedly arranged on the outer wall of the connecting frame, and the motor is fixedly connected with the working table. The outer portion of the lead screw is sleeved with a connecting block, the bottom of the connecting block is connected with an electric push rod through a bolt, the end of the electric push rod is fixedly connected with a connecting plate, a cutting knife is movably installed at the bottom of the connecting plate, and waste removing mechanisms are movably installed on the two sides of the connecting block. According to the carrier tape cutting device, through the arranged waste cleaning mechanism, waste materials generated after a carrier tape is cut can be pushed through a push plate by means of thrust generated by horizontal movement of a connecting block, the waste materials fall into a waste material drawer from a material leakage opening to be collected, in the waste material pushing process, dust falling on the workbench in the carrier tape cutting process is cleaned away through dust cleaning cloth, and therefore the waste materials can be cleaned conveniently. And a cutting area is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a carrier tape cutting device for automatically cleaning waste materials. Background Art

[0002] Carrier tape refers to a strip product used in the field of electronic packaging, mainly used in the electronic component mounting industry. After the carrier tape is produced and formed, it needs to be cut using a cutting device according to its actual use length.

[0003] The existing technology has the following problems:

[0004] In the prior art, a carrier tape generally needs to be cut into multiple carrier tapes of the same length. However, after cutting, there are often carrier tape wastes of insufficient length. These wastes need to be constantly cleaned from the cutting table, which wastes time and increases people's physical exertion. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a carrier tape cutting device for automatically cleaning waste materials to overcome the above technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A carrier tape cutting device for automatically cleaning waste materials comprises a workbench, a supporting foot is provided at the bottom of the workbench, a connecting frame is fixedly connected to the edge of the surface of the workbench, a screw rod is provided on the inner side wall of the connecting frame, a motor is fixedly installed on the outer wall of the connecting frame, a connecting block is sleeved on the outside of the screw rod, an electric push rod is connected to the bottom of the connecting block by bolts, a connecting plate is fixedly connected to the end of the electric push rod, a cutting knife is movably installed at the bottom of the connecting plate, a waste cleaning mechanism is movably installed on both sides of the connecting block, the waste cleaning mechanism comprises a connecting rod, a push plate is movably connected to the end of the connecting rod, a material leakage port is opened near the edge of the surface of the workbench, and a waste drawer is provided near the middle of the bottom of the workbench.

[0008] Preferably, a docking sleeve is provided at the top center of the push plate, and limiting holes are provided on both sides of the connecting block. Through the provided docking sleeve, the push plate and the connecting rod can be movably docked, and disassembly and assembly are convenient.

[0009] Preferably, the inner wall of the docking sleeve and the outer wall of the head end of the connecting rod are both provided with anti-slip sleeves, and the anti-slip sleeves are made of rubber material. The provision of the anti-slip sleeves increases the docking stability of the docking sleeve and the connecting rod, making it difficult for the push plate to fall off during use.

[0010] Preferably, the connecting rod is of "L"-shaped design, and the vertical direction of the connecting rod near the end is of telescopic design. The telescopic connecting rod allows the use position of the push plate to be adjusted up and down, which is suitable for cleaning waste on workbenches at different heights.

[0011] Preferably, a Velcro is provided at the bottom of the push plate, and a cleaning cloth is adhered to the surface of the Velcro. Through the cleaning cloth, the lateral thrust generated by the horizontal movement of the connecting block driven by the motor to drive the lead screw can be used to clean up the dust dropped on the workbench after the previous group of carrier tapes are cut, thereby keeping the cutting area clean.

[0012] Preferably, a limiting slot is provided at the bottom of the connecting plate, and the top of the cutting knife is fixedly connected with an insert plate. The top of the insert plate and the inner wall of the limiting slot are provided with magnetic sheets. The insert plate is inserted into the limiting slot and then fixed by adsorption by the magnetic sheet. The cutting knife can be installed quickly and can be quickly replaced if it is damaged.

[0013] Preferably, positioning holes are provided at the upper parts of the surfaces of the plug plate and the connecting plate, and positioning pins are inserted into the positioning holes. The positioning pins are inserted into the positioning holes, which can increase the stability of the cutting knife and the connecting plate after being connected to the ground, and are not easy to fall off during use.

[0014] The beneficial effects of the utility model are:

[0015] 1. The carrier tape cutting device for automatically cleaning waste can push the waste after the carrier tape is cut to the edge of the workbench through the waste cleaning mechanism set up, using the thrust generated by the horizontal movement of the connecting block through the push plate, until the waste falls from the leakage port into the waste drawer below to complete collection. In the process of pushing the waste, the dust that falls on the workbench when the carrier tape is cut is cleaned up by the cleaning cloth to keep the cutting area clean.

[0016] 2. The carrier tape cutting device for automatically cleaning waste is inserted into the limit slot through the provided plug plate, and then fixed by adsorption through the magnetic suction sheet. After docking, the positioning pin is inserted into the positioning hole, so that the installation of the cutting knife can be completed quickly, and the cutting knife can be quickly replaced after being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be 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 paying creative work.

[0018] Figure 1It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the waste removal mechanism of the utility model;

[0020] Figure 3 It is a schematic diagram of the connection structure between the connection plate and the cutting knife of the utility model.

[0021] In the figure: 1. workbench; 2. connecting frame; 3. motor; 4. screw rod; 5. connecting block; 6. electric push rod; 7. waste cleaning mechanism; 701. connecting rod; 702. push plate; 703. docking sleeve; 704. Velcro; 705. dust cleaning cloth; 8. connecting plate; 9. cutting knife; 10. leakage port; 11. magnetic suction sheet; 12. waste drawer; 13. limit slot; 14. plug plate; 15. positioning hole; 16. positioning pin. DETAILED DESCRIPTION

[0022] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0023] According to an embodiment of the utility model, a carrier tape cutting device for automatically cleaning waste is provided.

[0024] Embodiment 1;

[0025] like Figure 1-Figure 3 As shown, according to the embodiment of the utility model, the carrier cutting device for automatically cleaning waste includes a workbench 1, the bottom of the workbench 1 is provided with supporting feet, a connecting frame 2 is fixedly connected to the edge of the surface of the workbench 1, a screw rod 4 is provided on the inner side wall of the connecting frame 2, a motor 3 is fixedly installed on the outer wall of the connecting frame 2, a connecting block 5 is sleeved on the outside of the screw rod 4, the bottom of the connecting block 5 is connected to an electric push rod 6 by bolts, the end of the electric push rod 6 is fixedly connected to a connecting plate 8, a cutting knife 9 is movably installed at the bottom of the connecting plate 8, a waste cleaning mechanism 7 is movably installed on both sides of the connecting block 5, the waste cleaning mechanism 7 includes a connecting rod 701, and the end of the connecting rod 701 is movably connected to a push plate 702, a material leakage port 10 is opened on the surface of the workbench 1 near the edge, and a waste drawer 12 is provided near the middle of the bottom of the workbench 1.

[0026] In this embodiment, a docking sleeve 703 is provided at the top center of the push plate 702, and limiting holes are provided on both sides of the connecting block 5. Through the provided docking sleeve 703, the push plate 702 and the connecting rod 701 can be movably docked, and disassembly and assembly are convenient.

[0027] In this embodiment, the inner wall of the docking sleeve 703 and the outer wall of the first end of the connecting rod 701 are both provided with anti-slip sleeves, which are made of rubber material. The anti-slip sleeves are provided to increase the docking stability of the docking sleeve 703 and the connecting rod 701, so that the push plate 702 is not easy to fall during use.

[0028] In this embodiment, the connecting rod 701 is of "L" shape design, and the vertical direction of the connecting rod 701 near the end is of telescopic design. The telescopic connecting rod 701 allows the use position of the push plate 702 to be adjusted up and down, which is suitable for cleaning waste on workbenches 1 at different heights.

[0029] In this embodiment, a Velcro 704 is provided at the bottom of the push plate 702, and a cleaning cloth 705 is adhered to the surface of the Velcro 704. Through the cleaning cloth 705, the connecting block 5 is used to drive the screw rod 4 to move horizontally through the motor 3 to generate a lateral thrust, so that the dust dropped on the workbench 1 after the previous group of carrier tapes is cut can be cleaned up to keep the cutting area clean.

[0030] Embodiment 2:

[0031] Based on the first embodiment, the preferred embodiment of the carrier tape cutting device for automatically cleaning waste provided by the present invention is as follows: Figures 1 to 3 As shown:

[0032] In this embodiment, a limiting slot 13 is provided at the bottom of the connecting plate 8, and a plug plate 14 is fixedly connected to the top of the cutting knife 9. A magnetic sheet 11 is provided on the top of the plug plate 14 and the inner wall of the limiting slot 13. The plug plate 14 is inserted into the limiting slot 13 and then fixed by adsorption by the magnetic sheet 11. The cutting knife 9 can be quickly installed and can be quickly replaced if it is damaged.

[0033] In this embodiment, positioning holes 15 are provided at the upper parts of the surfaces of the plug plate 14 and the connecting plate 8, and positioning pins 16 are inserted into the interior of the positioning holes 15. By inserting the positioning pins 16 into the positioning holes 15, the stability of the cutting knife 9 and the connecting plate 8 after being connected can be increased, and they are not easy to fall off during use.

[0034] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0035] In actual application, after cutting a group of carrier tapes, the motor 3 drives the screw rod 4 to rotate, so that the connecting block 5 moves horizontally, and the push plate 702 on the waste cleaning mechanism 7 contacts the carrier tape waste and pushes it until the waste is pushed to the edge of the workbench 1 and falls from the leakage port 10 into the waste drawer 12 below for collection. The cleaning cloth 705 at the bottom of the push plate 702 can clean up the dust that falls on the workbench 1 when the carrier tape is cut, so as to keep the cutting area clean. When the cutting knife 9 needs to be replaced, the plug plate 14 on the top of the new cutting knife 9 is inserted into the limiting slot 13 on the connecting plate 8, and it is first fixed by adsorption by the magnetic suction sheet 11. After docking, the positioning pin 16 is inserted into the positioning hole 15, so that the installation of the cutting knife 9 can be quickly completed.

[0036] In summary, with the aid of the above-mentioned technical scheme of the utility model, through the waste cleaning mechanism 7 that is set up, the thrust generated by the horizontal movement of the connecting block 5 is utilized by the push plate 702, so that the waste after the carrier tape is cut can be pushed to the edge of the workbench 1, until the waste falls from the leakage port 10 into the waste drawer 12 below to complete the collection. In the process of pushing the waste, the dust that falls on the workbench 1 when the carrier tape is cut is cleaned up by the cleaning cloth 705 to keep the cutting area clean. The plug plate 14 is inserted into the limit slot 13, and then fixed by adsorption by the magnetic suction sheet 11. After docking, the positioning pin 16 is inserted into the positioning hole 15, so that the installation of the cutting knife 9 can be completed quickly, and the cutting knife 9 can be quickly replaced after being damaged.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A carrier tape cutting device for automatically cleaning waste, comprising a workbench (1), characterized in that: The bottom of the workbench (1) is provided with supporting feet, a connecting frame (2) is fixedly connected to the edge of the surface of the workbench (1), a screw rod (4) is provided on the inner side wall of the connecting frame (2), a motor (3) is fixedly installed on the outer wall of the connecting frame (2), a connecting block (5) is sleeved on the outside of the screw rod (4), the bottom of the connecting block (5) is connected to an electric push rod (6) by bolts, the end of the electric push rod (6) is fixedly connected to a connecting plate (8), a cutting knife (9) is movably installed at the bottom of the connecting plate (8), a waste removal mechanism (7) is movably installed on both sides of the connecting block (5), the waste removal mechanism (7) comprises a connecting rod (701), the end of the connecting rod (701) is movably connected to a push plate (702), a material leakage port (10) is opened near the edge of the surface of the workbench (1), and a waste drawer (12) is provided near the middle of the bottom of the workbench (1).

2. The carrier tape cutting device for automatically cleaning waste materials according to claim 1, characterized in that: A docking sleeve (703) is provided at the top center of the push plate (702), and limiting holes are provided on both sides of the connecting block (5).

3. The carrier tape cutting device for automatically cleaning waste materials according to claim 2, characterized in that: The inner wall of the docking sleeve (703) and the outer wall of the head end of the connecting rod (701) are both covered with anti-slip sleeves, and the anti-slip sleeves are made of rubber material.

4. The carrier tape cutting device for automatically cleaning waste materials according to claim 1, characterized in that: The connecting rod (701) is of "L"-shaped design, and the connecting rod (701) is of telescopic design near the end in the vertical direction.

5. The carrier tape cutting device for automatically cleaning waste materials according to claim 1, characterized in that: The bottom of the push plate (702) is provided with a Velcro (704), and a dust cleaning cloth (705) is pasted on the surface of the Velcro (704).

6. The carrier tape cutting device for automatically cleaning waste materials according to claim 1, characterized in that: A limiting slot (13) is provided at the bottom of the connecting plate (8), a plug plate (14) is fixedly connected to the top of the cutting knife (9), and a magnetic attraction sheet (11) is provided on the top of the plug plate (14) and the inner wall of the limiting slot (13).

7. The carrier tape cutting device for automatically cleaning waste materials according to claim 6, characterized in that: Positioning holes (15) are provided on the upper parts of the surfaces of the plug plate (14) and the connecting plate (8), and positioning pins (16) are inserted into the interiors of the positioning holes (15).

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