A copper alloy strip edge deburring device

Abstract

The utility model belongs to the field of copper strip processing, specifically is a copper alloy strip material edge deburring device, including work table, the top of work table is firmly connected with frame, be connected with a plurality of round roller on the frame rotation, the top of work table is firmly connected with first rod body and second rod body, first rod body and second rod body are firmly connected with underframe, the side of underframe is firmly connected with lower tool, the top of second rod body is rotatably connected with screw rod, the top of underframe is equipped with top frame, when using, the copper strip after shearing passes through round roller, from a plurality of round roller and is used for tensioning copper strip to pass, the top of work table is equipped with top frame and underframe through first rod body, second rod body respectively, top frame and underframe fixed mounting upper tool and lower tool, copper strip passes between upper tool and lower tool, to this to the burr of copper strip edge is modified, to this to remove copper strip shearing edge burr.

Description

Technical Field

[0001] This utility model relates to the field of copper strip processing, specifically a deburring device for the edge of copper alloy strip. Background Technology

[0002] In current technology, during the processing of copper strip, workers use shearing equipment to cut the copper strip to the appropriate width. After cutting, the copper strip is wound up by a winding device into a coil shape for easy transportation and storage.

[0003] However, after the copper strip is cut, burrs will be generated on the edge of the copper strip, which will affect the quality of the copper strip; therefore, a deburring device for the edge of copper alloy strip is proposed to address the above problem. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a deburring device for the edge of copper alloy strip.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The copper alloy strip deburring device of this utility model includes a worktable, and a frame is fixedly connected to the top of the worktable; multiple rollers are rotatably connected to the frame; a first rod and a second rod are fixedly connected to the top of the worktable; a base frame is fixedly connected to the first rod and the second rod; a lower cutter is fixedly connected to the side of the base frame; a screw is rotatably connected to the top of the second rod; a top frame is provided on the top of the base frame; the screw passes through the top frame and is connected to it by a thread; an upper cutter is fixedly connected to the side of the top frame at a position corresponding to the lower cutter.

[0006] Preferably, a sliding sleeve is fixedly connected to the top frame at the position corresponding to the first rod, the first rod passes through the sliding sleeve, and the first rod and the sliding sleeve are slidably connected.

[0007] Preferably, the top of the workbench is fixedly connected to a chamber, a pair of chamber doors are hinged to the side of the chamber, the chamber doors are provided with observation windows, the frame is located inside the chamber, and the top frame and bottom frame are located inside the chamber.

[0008] Preferably, nozzles are fixedly connected to the bottom of the workbench and the side of the top frame. The nozzles are inclined and air supply hoses are fixedly connected to the nozzles. A fan is fixedly connected to the side of the workbench, and the air outlet of the fan is fixedly connected to the end of the air supply hose.

[0009] Preferably, a negative pressure hood is fixedly connected to the side of the chamber, and an air extraction pipe is fixedly connected to the side of the negative pressure hood. The end of the air extraction pipe is fixedly connected to the air inlet of the fan, and the negative pressure hood is located on the side of the lower blade away from the nozzle.

[0010] Preferably, the side of the negative pressure cover is tapered, and a filter screen is fixed inside the negative pressure cover.

[0011] The advantages of this utility model are:

[0012] 1. This utility model, by setting up a lower cutter, an upper cutter, a base frame, a top frame, a first rod, a second rod, and a screw, allows the worktable to correspond to the feeding port of the copper strip shearing machine during use. The end of the copper strip is equipped with a winding mechanism for winding and traction. The sheared copper strip passes through the round rollers and wraps around multiple round rollers to tension the copper strip. The top frame and the base frame are respectively installed above the worktable through the first rod and the second rod. The upper cutter and the lower cutter are fixedly installed on the top frame and the base frame. The copper strip passes between the upper cutter and the lower cutter to trim the burrs on the edge of the copper strip, thereby removing the burrs on the edge of the sheared copper strip.

[0013] 2. This utility model, by setting up a fan, an air supply hose and a nozzle, has a fan fixedly connected to the side of the workbench during use. The air outlet of the fan is connected to the nozzle through the air supply hose. The nozzle is set at an angle and blows towards the side edge of the copper strip, thereby cleaning the surface of the copper strip and reducing the amount of copper shavings left on the surface of the copper strip. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the compartment structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the negative pressure cover structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the top frame and bottom frame structure of this utility model;

[0019] Figure 5 This is a schematic diagram of the upper and lower cutting tools of this utility model.

[0020] In the diagram: 11. Workbench; 12. Frame; 13. Circular roller; 14. First rod; 15. Second rod; 16. Screw; 17. Base frame; 18. Top frame; 21. Sliding sleeve; 22. Lower cutter; 23. Upper cutter; 31. Chamber; 32. Chamber door; 33. Observation window; 41. Fan; 42. Air supply hose; 43. Nozzle; 51. Negative pressure hood; 52. Extraction pipe; 6. Filter screen. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] Specific implementation examples are given below.

[0023] Please see Figure 1-5 As shown, a deburring device for the edge of copper alloy strip includes a worktable 11, with a frame 12 fixedly connected to the top of the worktable 11; multiple rollers 13 are rotatably connected to the frame 12; a first rod 14 and a second rod 15 are fixedly connected to the top of the worktable 11; a base frame 17 is fixedly connected to the first rod 14 and the second rod 15; a lower cutter 22 is fixedly connected to the side of the base frame 17; a screw 16 is rotatably connected to the top of the second rod 15; a top frame 18 is provided on the top of the base frame 17; the screw 16 passes through the top frame 18 and is threadedly connected to it; an upper cutter 23 is fixedly connected to the side of the top frame 18 at a position corresponding to the lower cutter 22; a sliding sleeve 21 is fixedly connected to the top frame 18 at a position corresponding to the first rod 14; the first rod 14 passes through the sliding sleeve 21, and the first rod 14 and the sliding sleeve 21 are slidably connected.

[0024] In use, the workbench 11 corresponds to the feeding port of the copper strip shearing machine. The end of the copper strip is equipped with a winding mechanism for winding and traction. The sheared copper strip passes through the roller 13 and is wrapped around multiple rollers 13 to tension the copper strip. The top frame 18 and the bottom frame 17 are respectively installed above the workbench 11 through the first rod 14 and the second rod 15. The top frame 18 and the bottom frame 17 are fixedly installed with the upper cutter 23 and the lower cutter 22. The copper strip passes between the upper cutter 23 and the lower cutter 22 to trim the burrs on the edge of the copper strip and remove the burrs on the edge of the sheared copper strip.

[0025] During the processing, the operator can rotate the screw 16, which is threadedly connected to the top frame 18, to adjust the height of the top frame 18 and the upper cutter 23, thereby adapting to the thickness of the copper strip and making it convenient for the operator to use. The top frame 18 is fixed with a sliding sleeve 21 that slides with the first rod body 14, which can play a guiding role and improve stability.

[0026] Furthermore, such as Figure 1-5 As shown, a chamber 31 is fixedly connected to the top of the workbench 11, and a pair of chamber doors 32 are hinged to the side of the chamber 31. An observation window 33 is provided on the chamber door 32. The frame 12 is located inside the chamber 31, and the top frame 18 and the bottom frame 17 are located inside the chamber 31. Nozzles 43 are fixedly connected to the bottom of the workbench 11 and the side of the top frame 18. The nozzles 43 are inclined and air supply hoses 42 are fixedly connected to the nozzles 43. A fan 41 is fixedly connected to the side of the workbench 11, and the air outlet of the fan 41 is fixedly connected to the end of the air supply hose 42.

[0027] In use, a chamber 31 is fixed to the top of the workbench 11, and a chamber door 32 is hinged to the side of the chamber 31. The observation window 33 on the chamber door 32 can be used to observe the burr removal effect. A blower 41 is fixed to the side of the workbench 11. The air outlet of the blower 41 is connected to the nozzle 43 through the air supply hose 42. The nozzle 43 is set at an angle and blows towards the side edge of the copper strip, so it can clean the surface of the copper strip and reduce the situation where the removed copper shavings remain on the surface of the copper strip.

[0028] Furthermore, such as Figure 1-5 As shown, a negative pressure hood 51 is fixedly connected to the side of the chamber 31, and an exhaust pipe 52 is fixedly connected to the side of the negative pressure hood 51. The end of the exhaust pipe 52 is fixedly connected to the air inlet of the fan 41. The negative pressure hood 51 is located on the side of the lower cutter 22 away from the nozzle 43. The side of the negative pressure hood 51 is set in a conical structure, and a filter screen 6 is fixedly connected inside the negative pressure hood 51.

[0029] During use, a negative pressure hood 51 is fixedly connected to the side of the chamber 31, and an air extraction pipe 52 is fixedly connected to the side of the negative pressure hood 51. The air extraction pipe 52 is fixedly connected to the air inlet end of the fan 41, so as to draw air into the chamber 31 under negative pressure, thereby collecting scattered metal dust. The filter screen 6 is used to filter and intercept, reducing the possibility of damage to the fan 41.

[0030] Working principle: During use, the workbench 11 corresponds to the feeding port of the copper strip shearing machine. The end of the copper strip is equipped with a winding mechanism for winding and traction. The sheared copper strip passes through the roller 13 and is wrapped around multiple rollers 13 to tension the copper strip. Above the workbench 11, a top frame 18 and a bottom frame 17 are respectively installed through the first rod 14 and the second rod 15. The top frame 18 and the bottom frame 17 are fixedly installed with the upper cutter 23 and the lower cutter 22. The copper strip passes between the upper cutter 23 and the lower cutter 22 to trim the burrs on the edge of the copper strip and remove the burrs on the edge of the sheared copper strip.

[0031] During the processing, the operator can rotate the screw 16, which is threadedly connected to the top frame 18, to adjust the height of the top frame 18 and the upper cutter 23, thereby adapting to the thickness of the copper strip and making it convenient for the operator to use. The top frame 18 is fixed with a sliding sleeve 21 that slides with the first rod body 14, which can play a guiding role and improve stability.

[0032] In use, a chamber 31 is fixed to the top of the workbench 11, and a chamber door 32 is hinged to the side of the chamber 31. The observation window 33 on the chamber door 32 can be used to observe the burr removal effect. A blower 41 is fixed to the side of the workbench 11. The air outlet of the blower 41 is connected to the nozzle 43 through the air supply hose 42. The nozzle 43 is set at an angle and blows towards the side edge of the copper strip, so it can clean the surface of the copper strip and reduce the situation where the removed copper shavings remain on the surface of the copper strip.

[0033] During use, a negative pressure hood 51 is fixedly connected to the side of the chamber 31, and an air extraction pipe 52 is fixedly connected to the side of the negative pressure hood 51. The air extraction pipe 52 is fixedly connected to the air inlet end of the fan 41, so as to draw air into the chamber 31 under negative pressure, thereby collecting scattered metal dust. The filter screen 6 is used to filter and intercept, reducing the possibility of damage to the fan 41.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A copper alloy strip edge deburring device, comprising a workbench (11), a rack (12) is fixedly connected to the top of the workbench (11); characterized in that: Multiple rollers (13) are rotatably connected to the frame (12). A first rod (14) and a second rod (15) are fixed to the top of the worktable (11). A base frame (17) is fixed to the first rod (14) and the second rod (15). A lower cutter (22) is fixed to the side of the base frame (17). A screw (16) is rotatably connected to the top of the second rod (15). A top frame (18) is provided on the top of the base frame (17). The screw (16) passes through the top frame (18) and is connected to it by a thread. An upper cutter (23) is fixed to the side of the top frame (18) at the position corresponding to the lower cutter (22).

2. A copper alloy strip edge deburring apparatus according to claim 1, characterized by: A sliding sleeve (21) is fixedly connected to the top frame (18) at the corresponding position of the first rod (14). The first rod (14) passes through the sliding sleeve (21), and the first rod (14) and the sliding sleeve (21) are slidably connected.

3. The deburring device for the edge of copper alloy strip according to claim 2, characterized in that: The top of the workbench (11) is fixed to a chamber (31), and a pair of chamber doors (32) are hinged to the side of the chamber (31). The chamber doors (32) are provided with observation windows (33). The frame (12) is located inside the chamber (31), and the top frame (18) and bottom frame (17) are located inside the chamber (31).

4. The deburring device for the edge of copper alloy strip according to claim 3, characterized in that: The bottom of the workbench (11) and the side of the top frame (18) are both fixed with nozzles (43). The nozzles (43) are set at an angle and a gas delivery hose (42) is fixed to the nozzles (43). A fan (41) is fixed to the side of the workbench (11), and the air outlet of the fan (41) is fixed to the end of the gas delivery hose (42).

5. The deburring device for the edge of copper alloy strip according to claim 4, characterized in that: A negative pressure hood (51) is fixedly connected to the side of the chamber (31), and an air extraction pipe (52) is fixedly connected to the side of the negative pressure hood (51). The end of the air extraction pipe (52) is fixedly connected to the air inlet of the fan (41). The negative pressure hood (51) is located on the side of the lower cutter (22) away from the nozzle (43).

6. The deburring device for the edge of copper alloy strip according to claim 5, characterized in that: The side of the negative pressure cover (51) is tapered, and a filter screen (6) is fixed inside the negative pressure cover (51).

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