A fully automatic nut drilling equipment

Abstract

The utility model relates to nut machining technical field, especially a full -automatic nut drilling equipment, including the machine table, the lateral of machine table is provided with conveying device, be provided with the fixed base on the machine table, be provided with the receiving groove in the fixed base, the conveying device is used for conveying nut to the receiving groove, be provided with the fixing device for fixing nut on the fixed base, surround the annular array of fixed base has a plurality of drilling device, the drilling device includes the drill bit that can move to the fixed base direction, surround the annular array of fixed base has a plurality of with the through -hole of receiving groove intercommunication, the drill bit can pass through the through -hole and carry out processing to the nut in the receiving groove, when using, conveying device can convey the nut to the receiving groove on the fixed base, then through the fixed device fixed nut, again through the drill bit extension to the through -hole in can carry out processing to the nut, and this equipment does not need manual operation, greatly increased production efficiency, reduced manpower cost.

Description

Technical Field

[0001] This utility model relates to the field of nut processing technology, and in particular to a fully automatic nut drilling device. Background Technology

[0002] Patent CN202220717488.X discloses a tooling for drilling fuse holes in a hexagonal nut. The hexagonal nut is placed in a first through hole, and a first bolt is tightened to fix the fixing plate to the clamping body to prevent the hexagonal nut from detaching from the clamping body. The hexagonal nut is clamped longitudinally by a second bolt, and a drill bit is inserted into the second through hole through a drill sleeve to drill a hole in the hexagonal nut to form a finished part. The drilled hole is used to insert a fuse. After the machining is completed, the first bolt and the second bolt are loosened, and the finished part is removed from the clamping body.

[0003] The problem with the above technology is that before processing the nut, the first and second bolts need to be tightened manually to fix the nut. Then, the nut is drilled by manipulating the drill bit. After processing, the first and second bolts are loosened and the finished product is taken out. This manual processing method has low production efficiency and is not suitable for the production needs of large-volume orders.

[0004] Therefore, a fully automatic nut drilling device is proposed to solve the above-mentioned technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, the purpose of this utility model is to provide a fully automatic nut drilling equipment that can automatically feed and process nuts, thereby improving production efficiency.

[0006] The technical solution adopted by this utility model to solve the problem is: a fully automatic nut drilling device, including a machine base, a conveying device arranged on the side of the machine base, a fixed base arranged on the machine base, a receiving groove arranged in the fixed base, the conveying device being used to convey nuts to the receiving groove, a fixing device for fixing nuts being arranged on the fixed base, and a plurality of drilling devices arranged in a ring around the fixed base, each drilling device including a drill bit that can move towards the fixed base, and a plurality of through holes communicating with the receiving groove arranged in a ring around the fixed base, the drill bit being able to pass through the through holes and process the nuts in the receiving groove.

[0007] As a further improvement to the above technical solution, the conveying device is connected to a first slide rail, and the conveying device is used to convey nuts to the first slide rail. The fixed base is connected to a second slide rail, the first end of the second slide rail is connected to the end of the first slide rail, a first push block that moves in the left-right direction is provided on the side of the end of the first slide rail, and a second push block that moves in the front-back direction is provided on the front side of the first end of the second slide rail. The first push block can push the nut on the first slide rail into the second slide rail, and then push the nut into the receiving groove through the second push block.

[0008] As a further improvement to the above technical solution, the second push block is provided with a groove with a side opening, the groove being used to receive a nut, and the shape of the groove fitting the outer side wall of the nut.

[0009] As a further improvement to the above technical solution, the fixing device includes a fixing block disposed on the top of the fixing seat and capable of moving up and down in the receiving groove, and a receiving block located below the fixing block and capable of moving horizontally in the receiving groove. When the nut is located in the receiving groove, the receiving block can extend into the receiving groove and support the bottom of the nut, and the fixing block can move downward and press against the top of the nut, thereby fixing the nut in the vertical direction.

[0010] As a further improvement to the above technical solution, the lower part of the receiving trough is a material discharge trough that extends to communicate with the outside world.

[0011] As a further improvement to the above technical solution, an inclined material discharge plate is provided below the material discharge chute.

[0012] The beneficial effects of this utility model are: when in use, the conveying device can convey nuts to the receiving slot on the fixed seat, then fix the nuts by the fixing device, and then the drill bit can be inserted into the through hole to process the nuts. This equipment does not require manual operation, which greatly increases production efficiency and reduces labor costs. Attached Figure Description

[0013] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0014] Figure 1 This is a structural diagram of the drilling equipment of this utility model; Figure 2 for Figure 1 A magnified view of part A; Figure 3 This is a top view of the drilling equipment of this utility model; Figure 4 for Figure 3 A cross-sectional view of section AA; Figure 5 for Figure 4A magnified view of part B; Figure 6 This is a top view of the fixing base and fixing device of this utility model; Figure 7 for Figure 6 A cross-sectional view of the BB section; Figure 8 This is a structural diagram of the second pusher block of this utility model.

[0015] In the diagram: 1-Machine platform, 2-Conveying device, 21-First slide rail, 22-Second slide rail, 23-First push block, 24-Second push block, 241-Groove, 3-Fixed seat, 31-Receiving groove, 32-Through hole, 33-Discharge groove, 4-Fixing device, 41-Fixing block, 42-Receiving block, 5-Drilling device, 51-Drill bit, 6-Discharge plate. Detailed Implementation

[0016] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0017] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0019] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0020] Reference Figures 1 to 5A fully automatic nut drilling device includes a machine base 1, a conveying device 2 arranged on the side of the machine base 1, a fixed base 3 arranged on the machine base 1, a receiving groove 31 arranged in the fixed base 3, the conveying device 2 is used to convey nuts to the receiving groove 31, a fixing device 4 for fixing nuts is arranged on the fixed base 3, and a number of drilling devices 5 are arranged in a ring around the fixed base 3. The drilling device 5 includes a drill bit 51 that can move towards the fixed base 3, and a number of through holes 32 that communicate with the receiving groove 31 are arranged in a ring around the fixed base 3. The drill bit 51 can pass through the through holes 32 and process the nuts in the receiving groove 31. In use, the conveying device 2 can convey nuts to the receiving groove 31 on the fixed seat 3, and then fix the nuts by the fixing device 4. The nuts can then be processed by inserting the drill bit 51 into the through hole 32. This equipment does not require manual operation, which greatly increases production efficiency and reduces labor costs.

[0021] In the preferred embodiment, refer to Figure 2 The conveying device 2 is connected to the first slide rail 21 and is used to convey nuts to the first slide rail 21. The fixed base 3 is connected to the second slide rail 22. The first end of the second slide rail 22 is connected to the end of the first slide rail 21. A first push block 23 that moves in the left and right direction is provided on the side of the end of the first slide rail 21. A second push block 24 that moves in the front and back direction is provided on the front side of the first end of the second slide rail 22. The first push block 23 can push the nut on the first slide rail 21 into the second slide rail 22, and then push the nut into the receiving groove 31 through the second push block 24.

[0022] In the preferred embodiment, as shown in reference Figure 8 The second push block 24 is provided with a groove 241 with a side opening. The groove 241 is used to receive the nut, and the shape of the groove 241 fits the outer side wall of the nut.

[0023] In the preferred embodiment, as shown in reference Figures 5 to 7 The fixing device 4 includes a fixing block 41 that is disposed on the top of the fixing base 3 and can move up and down in the receiving groove 31, and a receiving block 42 that is located below the fixing block 41 and can move horizontally in the receiving groove. When the nut is located in the receiving groove 31, the receiving block 42 can extend into the receiving groove 31 and support the bottom of the nut, and the fixing block 41 can move downward and press against the top of the nut, thereby fixing the nut in the vertical direction.

[0024] In the preferred embodiment, refer to Figure 7 The lower part of the receiving trough 31 is a discharge trough 33 that extends to communicate with the outside.

[0025] In the preferred embodiment, refer to Figure 4 An inclined material discharge plate 6 is provided below the material discharge chute 33.

[0026] Usage steps: The conveying device 2 can convey nuts to the first slide rail 1. The first pusher 23 can push the nuts at the first slide rail 1 into the groove 241 at the second pusher 24. The second pusher 24 pushes the nuts in the groove 241 into the receiving groove 31. At this time, the receiving block 42 moves into the receiving groove 31. Then, the fixing block 41 moves downward and pushes the nuts away from the groove 241, so that the nuts move above the receiving block 42 and are fixed in the vertical direction. At this time, the drill bit 51 can pass through the through hole 32 and drill the nuts in the receiving groove 31. After the drilling is completed, the fixing block 41 and the second pusher 24 will reset in sequence, and the receiving block 42 will also reset, so that the nuts fall freely and fall into the dropping plate 6 through the dropping groove 33, so that the processed nuts are discharged to the outside.

[0027] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. A fully automatic nut drilling device, characterized in that: The machine includes a machine base (1), a conveying device (2) is provided on the side of the machine base (1), a fixed seat (3) is provided on the machine base (1), a receiving groove (31) is provided in the fixed seat (3), the conveying device (2) is used to convey nuts to the receiving groove (31), a fixing device (4) for fixing nuts is provided on the fixed seat (3), a number of drilling devices (5) are arranged in a ring around the fixed seat (3), the drilling device (5) includes a drill bit (51) that can move towards the fixed seat (3), a number of through holes (32) that communicate with the receiving groove (31) are arranged in a ring around the fixed seat (3), the drill bit (51) can pass through the through hole (32) and process the nuts in the receiving groove (31).

2. The fully automatic nut drilling equipment as described in claim 1, characterized in that: The conveying device (2) is connected to a first slide rail (21), which is used to convey nuts to the first slide rail (21). The fixed seat (3) is connected to a second slide rail (22). The first end of the second slide rail (22) is connected to the end of the first slide rail (21). A first push block (23) that moves in the left-right direction is provided on the side of the end of the first slide rail (21). A second push block (24) that moves in the front-back direction is provided on the front side of the first end of the second slide rail (22). The first push block (23) can push the nuts on the first slide rail (21) into the second slide rail (22), and then push the nuts into the receiving groove (31) through the second push block (24).

3. The fully automatic nut drilling equipment as described in claim 2, characterized in that: The second push block (24) is provided with a groove (241) with a side opening. The groove (241) is used to receive the nut, and the shape of the groove (241) fits the outer wall of the nut.

4. The fully automatic nut drilling equipment as described in claim 3, characterized in that: The fixing device (4) includes a fixing block (41) disposed on the top of the fixing base (3) and capable of moving up and down in the receiving groove (31) and a receiving block (42) located below the fixing block (41) and capable of moving horizontally in the receiving groove. When the nut is located in the receiving groove (31), the receiving block (42) can extend into the receiving groove (31) and support the bottom of the nut. The fixing block (41) can move downward and press against the top of the nut, thereby fixing the nut in the vertical direction.

5. The fully automatic nut drilling equipment as described in claim 4, characterized in that: The lower part of the receiving trough (31) is a material discharge trough (33) that extends to communicate with the outside world.

6. The fully automatic nut drilling equipment as described in claim 5, characterized in that: Below the material discharge chute (33) is an inclined material discharge plate (6).

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