Corner cutting equipment for manufacturing electronic components

Abstract

The utility model relates to corner cutting equipment for manufacturing electronic components, which comprises a mounting base, a fixing plate is fixed on the left side of the upper surface of the mounting base, and a clamping structure is fixed on the left side of the upper surface of the fixing plate. And a cutting mechanism used for improving the corner cutting efficiency of the cutting equipment is arranged on the upper surface of the mounting base and located on the right side of the fixing plate. According to the corner shearing equipment for manufacturing the electronic element, when a cutting tool moves to the position above the corner of the electronic element to be cut, a first electric push rod can be started, then a mounting block and the cutting tool are driven to move downwards, and the corner of the clamped and fixed electronic element is cut off; the first electric push rod is used for driving the cutting tool to cut off the corners of the electronic elements, the labor cost and time cost of corner cutting can be reduced, meanwhile, the corner cutting efficiency can be improved, and then the practicability of the corner cutting equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, in particular to a corner cutting equipment for manufacturing electronic components. Background Art

[0002] Electronic components are the basis of electronic products. With the rapid development of the world's electronic information industry, the electronic component industry, as the basis of the electronic information industry, has also developed extremely rapidly. The equipment for the production and manufacturing of electronic components has also been continuously developed. In the process of manufacturing electronic components, it is usually necessary to cut off the corners of the electronic components in order to fix the electronic components to various circuit boards.

[0003] For example, Chinese patent CN 217253360 U discloses a corner cutting device for electronic component manufacturing, including a fixed base plate, an adjustable rotating cutting assembly, a stable pressing assembly, a support column, a fixed upper plate, a support block and a sliding groove, wherein the support column is fixedly mounted on one end of the upper wall of the fixed base plate, the sliding groove is arranged on the upper wall of the fixed base plate, and the two ends of the sliding groove extend to the two ends of the fixed base plate respectively, the sliding groove is located on one side of the support column, the support block is fixedly arranged in the sliding groove near one end of the support column, the fixed upper plate is fixedly assembled on the support column and is located above the support block, the stable pressing assembly is arranged on the fixed upper plate, and the adjustable rotating cutting assembly is slidably arranged in the sliding groove. The utility model belongs to the technical field of electronic component manufacturing, specifically a corner cutting device for electronic component manufacturing, which can cut corners according to the thickness of the electronic component, can rotate to adjust the cutting angle, and can stably press the electronic component.

[0004] Although the above-mentioned patent is a corner cutting device for manufacturing electronic components that can rotate and adjust the cutting angle and can stably press the electronic components, when cutting the corners of the clamped and fixed electronic components, the patent uses a pressing tube to drive the cutting knife to cut the corners of the electronic components. When pressing the pressing tube, it is relatively laborious and cumbersome, which will waste certain labor costs and time costs, reducing the practicality of the corner cutting equipment. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a corner trimming device for manufacturing electronic components, which has the advantages of saving effort in trimming the corners of electronic components, improving the efficiency of trimming the corners, and reducing labor costs and time costs. It solves the problem of cutting the corners of electronic components that are clamped and fixed by pressing a pressing tube to drive the cutting knife to cut the corners of the electronic components. When pressing the pressing tube, it is relatively laborious and cumbersome, which will waste certain labor costs and time costs, and reduce the practicality of the corner trimming device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corner trimming device for manufacturing electronic components, comprising a mounting base, the mounting base, a fixing plate fixed on the left side of the upper surface of the mounting base, a clamping structure fixed on the left side of the upper surface of the fixing plate, a cutting mechanism for improving the corner trimming efficiency of the trimming device is provided on the upper surface of the mounting base and located on the right side of the fixing plate, and a connecting mechanism for improving the trimming stability when trimming the corner is provided on the right side of the upper surface of the mounting base;

[0007] The cutting mechanism includes a fixing groove which is opened on the upper surface of the mounting base and located on the right side of the fixing plate, a rectangular sliding rod is fixed inside the fixing groove, a rectangular sliding block is slidably connected to the outer side of the rectangular sliding rod, a fixing frame is fixed on the upper surface of the rectangular sliding block, a first electric push rod is fixed to the top wall of the inner cavity of the fixing frame, first telescopic rods are fixed to the top wall of the inner cavity of the fixing frame and on the left and right sides of the first electric push rod, a mounting block is fixed to the outer side of the output shaft of the first electric push rod and the bottom ends of the first telescopic rods on the left and right sides, and a cutting tool is fixed to the left side of the mounting block by bolts.

[0008] Furthermore, the first telescopic rod comprises a first sliding rod, and a second sliding rod is slidably connected inside the first sliding rod.

[0009] Furthermore, the rectangular slide bar is located on the transverse central axis of the fixing groove, and the rectangular sliding block moves linearly left and right on the outer side of the rectangular slide bar.

[0010] Furthermore, the clamping structure includes a support frame, a second electric push rod is fixed to the top wall of the inner cavity of the support frame, a third telescopic rod is fixed to the top wall of the inner cavity of the support frame and on the left and right sides of the second electric push rod, a lower pressure block is fixed to the outer side of the output of the second electric push rod and the bottom end of the third telescopic rod on the left and right sides, and a non-slip rubber layer is fixed to the lower surface of the lower pressure block.

[0011] Furthermore, the third telescopic rod includes a first fixing rod, and a second fixing rod is slidably connected inside the first fixing rod.

[0012] Furthermore, the connecting mechanism includes a fixed block fixed on the upper surface of the mounting base and located on the right side of the fixing groove, the interior of the fixed block is rotatably connected to a threaded cylinder via a bearing, a hand wheel is fixed to the right side of the threaded cylinder, the internal thread of the threaded cylinder is threadedly connected to a threaded rod, the left side of the threaded rod is fixedly connected to the right side of the fixing frame, a second telescopic rod is fixed on the left side of the fixed block and on the upper and lower sides of the threaded rod, and the left side of the second telescopic rod is fixedly connected to the right side of the fixing frame.

[0013] Furthermore, a non-slip rubber layer is fixed to the outer side of the hand wheel, and the second telescopic rod includes a first connecting rod, and the interior of the first connecting rod is slidably connected to a second connecting rod.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] 1. The corner trimming device for manufacturing electronic components can start the first electric push rod when the cutting tool moves to the top of the corner of the electronic component for cutting, and then drive the mounting block and the cutting tool to move downward and cut the corner of the electronic component clamped and fixed. The cutting tool is driven by the first electric push rod to cut the corner of the electronic component, which can reduce the labor cost and time cost of cutting the corner, and at the same time can improve the efficiency of cutting the corner, thereby improving the practicality of the corner trimming device.

[0016] 2. The corner trimming device for manufacturing electronic components can rotate the hand wheel, and when the hand wheel rotates, the threaded barrel is driven to rotate, and then the threaded rod threadedly connected to the inside of the threaded barrel moves to the right inside the threaded barrel, and then the fixed frame is pushed to move to the left, and then the cutting tool is driven to move to the left on the upper surface of the mounting base, which can improve the stability of the cut corners and can trim the corners of electronic components of different lengths. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0019] Figure 3 It is a schematic diagram of the connection mechanism of the utility model.

[0020] In the figure: 1 mounting base, 2 fixing plate, 3 clamping structure, 4 cutting mechanism, 401 fixing groove, 402 rectangular slide bar, 403 rectangular slide block, 404 fixing frame, 405 first electric push rod, 406 first telescopic rod, 407 mounting block, 408 cutting tool, 5 connecting mechanism, 501 fixing block, 502 threaded cylinder, 503 hand wheel, 504 threaded rod, 505 second telescopic rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1In this embodiment, a corner trimming device for manufacturing electronic components includes a mounting base 1, a mounting base 1, a fixing plate 2 is fixed on the left side of the upper surface of the mounting base 1, a clamping structure 3 is fixed on the left side of the upper surface of the fixing plate 2, a cutting mechanism 4 for improving the corner trimming efficiency of the trimming device is provided on the upper surface of the mounting base 1 and on the right side of the fixing plate 2, the cutting mechanism 4 can improve the corner trimming efficiency of the trimming device and reduce labor costs and time costs, and a connecting mechanism 5 for improving the cutting stability when trimming the corners is provided on the right side of the upper surface of the mounting base 1, the connecting mechanism 5 improves the cutting stability when trimming the corners, and can trim the corners of electronic components of different lengths at the same time.

[0023] The clamping structure 3 includes a support frame, a second electric push rod is fixed to the top wall of the support frame inner cavity, a third telescopic rod is fixed to the top wall of the support frame inner cavity and on the left and right sides of the second electric push rod, a lower pressure block is fixed to the outer side of the second electric push rod output and the bottom end of the left and right third telescopic rods, and a non-slip rubber layer is fixed to the lower surface of the lower pressure block.

[0024] The third telescopic rod includes a first fixing rod, and the second fixing rod is slidably connected inside the first fixing rod. The mounting base 1 can be fixed on the desktop by bolts. When the corners of the electronic components are cut off, the electronic components can be placed on the upper surface of the fixing plate 2 and the corners to be cut off are located on the right side of the lower pressing block. By starting the second electric push rod, the lower pressing block is driven to move downward and the electronic components are fixed on the upper surface of the fixing plate 2.

[0025] See also Figure 2 In order to improve the efficiency of cutting corners of the cutting device and reduce labor costs and time costs, in this embodiment, the cutting mechanism 4 includes a fixing groove 401 opened on the upper surface of the mounting base 1 and located on the right side of the fixing plate 2, a rectangular slide bar 402 is fixed inside the fixing groove 401, a rectangular slider 403 is slidably connected to the outer side of the rectangular slide bar 402, a fixing frame 404 is fixed on the upper surface of the rectangular slider 403, a first electric push rod 405 is fixed to the top wall of the inner cavity of the fixing frame 404, and the top wall of the inner cavity of the fixing frame 404 and located at the first electric push rod 4 05 are fixed with first telescopic rods 406 on both sides, and mounting blocks 407 are fixed to the outer side of the output shaft of the first electric push rod 405 and the bottom ends of the first telescopic rods 406 on the left and right sides. A cutting tool 408 is fixed to the left side of the mounting block 407 by bolts. When the cutting tool 408 moves to the top of the cutting corner of the electronic component, stop rotating the handwheel 503. At this time, the first electric push rod 405 can be started, and then the mounting block 407 and the cutting tool 408 can be driven to move downward to cut the corners of the electronic component clamped and fixed.

[0026] In this embodiment, the first telescopic rod 406 includes a first sliding rod, the interior of the first sliding rod is slidably connected to the second sliding rod, the rectangular sliding rod 402 is located on the transverse central axis of the fixed groove 401, and the rectangular sliding block 403 moves linearly left and right on the outer side of the rectangular sliding rod 402.

[0027] It should be noted that by driving the cutting tool 408 to cut the corners of the electronic components through the first electric push rod 405, the labor cost and time cost of cutting the corners can be reduced, thereby improving the practicality of the corner cutting device.

[0028] See also Figure 3 In order to improve the stability of cutting when cutting corners, and to cut corners of electronic components of different lengths, in this embodiment, the connecting mechanism 5 includes a fixed block 501 fixed on the upper surface of the mounting base 1 and located on the right side of the fixing groove 401, and a threaded cylinder 502 is rotatably connected to the interior of the fixed block 501 through a bearing, and a hand wheel 503 is fixed to the right side of the threaded cylinder 502, and a threaded rod 504 is threadedly connected to the interior of the threaded cylinder 502, and the left side of the threaded rod 504 is fixedly connected to the right side of the fixing frame 404, and a second telescopic rod 505 is fixed on the left side of the fixed block 501 and located on the upper and lower sides of the threaded rod 504, and the left side of the second telescopic rod 505 is fixedly connected to the right side of the fixing frame 404, and the hand wheel 503 can be twisted to drive the threaded cylinder 502 to rotate when the hand wheel 503 rotates, and then the threaded rod 504 threadedly connected to the inside of the threaded cylinder 502 moves to the right inside the threaded cylinder 502.

[0029] In this embodiment, a non-slip rubber layer is fixed to the outer side of the hand wheel 503, and the second telescopic rod 505 includes a first connecting rod, and the second connecting rod is slidably connected inside the first connecting rod.

[0030] It should be noted that by pushing the fixing frame 404 to move to the left, and then the rectangular slider 403 slides to the left on the outside of the rectangular slide bar 402, and then driving the cutting tool 408 to move to the left on the upper surface of the mounting base 1, the stability of the cutting corners can be improved, and at the same time, the corners of electronic components of different lengths can be cut off.

[0031] The working principle of the above embodiment is:

[0032] (1) The mounting base 1 can be fixed on the desktop by bolts. When the corners of the electronic components are to be cut off, the electronic components can be placed on the upper surface of the fixing plate 2. Then, the corners to be cut off are located on the right side of the lower pressing block. By starting the second electric push rod, the lower pressing block is driven to move downward and the electronic components are fixed on the upper surface of the fixing plate 2. At this time, the hand wheel 503 can be twisted. When the hand wheel 503 rotates, the threaded cylinder 502 is driven to rotate. Then, the threaded rod 504 threadedly connected to the inside of the threaded cylinder 502 moves to the right inside the threaded cylinder 502, and then the fixing frame 404 is pushed to move to the left. Then, the rectangular slider 403 slides to the left on the outside of the rectangular slider 402, and then the cutting tool 408 is driven to move to the left on the upper surface of the mounting base 1, which can improve the stability of the cut corners.

[0033] (2) When the cutting tool 408 moves to the top of the corner of the electronic component to be cut, stop turning the hand wheel 503. At this time, the first electric push rod 405 can be started, and then the mounting block 407 and the cutting tool 408 can be driven to move downward and cut the corner of the electronic component clamped and fixed. The first electric push rod 405 drives the cutting tool 408 to cut the corner of the electronic component, which can reduce the labor cost and time cost of cutting the corner, thereby improving the practicality of the corner cutting equipment.

[0034] 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.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A device for trimming corners of electronic components, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a fixing plate (2) fixed on the left side of the upper surface of the mounting base (1), a clamping structure (3) is fixed on the left side of the upper surface of the fixing plate (2), a cutting mechanism (4) for improving the efficiency of cutting corners of the cutting device is provided on the upper surface of the mounting base (1) and located on the right side of the fixing plate (2), and a connecting mechanism (5) for improving the cutting stability when cutting corners is provided on the right side of the upper surface of the mounting base (1); The cutting mechanism (4) comprises a fixing groove (401) which is opened on the upper surface of the mounting base (1) and is located on the right side of the fixing plate (2); a rectangular sliding rod (402) is fixed inside the fixing groove (401); a rectangular sliding block (403) is slidably connected to the outer side of the rectangular sliding rod (402); a fixing frame (404) is fixed on the upper surface of the rectangular sliding block (403); a first electric push rod (405) is fixed to the top wall of the inner cavity of the fixing frame (404); first telescopic rods (406) are fixed to the top wall of the inner cavity of the fixing frame (404) and on both the left and right sides of the first electric push rod (405); a mounting block (407) is fixed to the outer side of the output shaft of the first electric push rod (405) and the bottom ends of the left and right first telescopic rods (406); a cutting tool (408) is fixed to the left side of the mounting block (407) by means of bolts.

2. The corner trimming device for manufacturing electronic components according to claim 1, characterized in that: The first telescopic rod (406) comprises a first sliding rod, and the interior of the first sliding rod is slidably connected to a second sliding rod.

3. The corner trimming device for manufacturing electronic components according to claim 1, characterized in that: The rectangular slide bar (402) is located on the transverse central axis of the fixing groove (401), and the rectangular sliding block (403) moves linearly left and right on the outer side of the rectangular slide bar (402).

4. The corner trimming device for manufacturing electronic components according to claim 1, characterized in that: The clamping structure (3) comprises a support frame, a second electric push rod is fixed to the top wall of the inner cavity of the support frame, third telescopic rods are fixed to the top wall of the inner cavity of the support frame and on the left and right sides of the second electric push rod, a lower pressure block is fixed to the outer side of the output of the second electric push rod and the bottom end of the third telescopic rod on the left and right sides, and a non-slip rubber layer is fixed to the lower surface of the lower pressure block.

5. The corner trimming device for manufacturing electronic components according to claim 4, characterized in that: The third telescopic rod comprises a first fixing rod, and a second fixing rod is slidably connected inside the first fixing rod.

6. The corner trimming device for manufacturing electronic components according to claim 1, characterized in that: The connection mechanism (5) comprises a fixing block (501) fixed on the upper surface of the mounting base (1) and located on the right side of the fixing groove (401); a threaded cylinder (502) is rotatably connected to the interior of the fixing block (501) via a bearing; a hand wheel (503) is fixed to the right side of the threaded cylinder (502); a threaded rod (504) is threadedly connected to the interior of the threaded cylinder (502); the left side of the threaded rod (504) is fixedly connected to the right side of the fixing frame (404); a second telescopic rod (505) is fixed to the left side of the fixing block (501) and to the upper and lower sides of the threaded rod (504); the left side of the second telescopic rod (505) is fixedly connected to the right side of the fixing frame (404).

7. The corner trimming device for manufacturing electronic components according to claim 6, characterized in that: An anti-skid rubber layer is fixed to the outer side of the hand wheel (503), and the second telescopic rod (505) comprises a first connecting rod, and the interior of the first connecting rod is slidably connected to a second connecting rod.

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