Bench tapping machine used for nut and capable of preventing scraps from splashing out

Abstract

The utility model relates to the technical field of nut machining, and provides a table type nut tapping machine capable of preventing scraps from splashing outwards, which comprises a tapping instrument body, a supporting table is arranged at the bottom of the tapping instrument body, a protection assembly is arranged on the supporting table, and a collection assembly is arranged at the bottom of the supporting table. The protective assembly comprises a protective cover, the protective cover is arranged on the edge of the supporting table in a sleeving mode, a plurality of assembly connecting strips are arranged on the inner side wall of the protective cover and make contact with the side wall of the supporting table, the multiple assembly connecting strips are evenly distributed on the inner side wall of the protective cover, and a machining strip is arranged on the upper end face of the supporting table. And a plurality of processing strips are arranged. By means of the technical scheme, the problems that in the tapping process of a tapping machine in the prior art, sweeps can splash and fly to the exterior of the machine, the ground in the working environment is full of the sweeps, if a worker carelessly steps on or falls down, the worker can be injured by the sweeps, and the difficulty of recycling and collecting the sweeps is increased are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of nut processing, and in particular to a desktop tapping machine for nuts which can prevent waste chips from splashing out. Background Art

[0002] A tapping machine is a mechanical processing equipment that processes internal threads, screws or threads on the inner side of holes of various parts with through holes or blind holes of different specifications, such as machine housings, equipment end faces, nuts, flanges, etc.

[0003] Tapping machine is a kind of mechanical processing equipment that processes internal threads, screws or thread buttons on the inner side of the holes of various parts with different specifications of through holes or blind holes, such as machine housings, equipment end faces, nuts, flanges, etc. Tapping machine is also called tapping machine, thread tapping machine, thread tapping machine, automatic tapping machine, etc.

[0004] Tapping machines are divided into drilling and tapping machines, reaming and tapping machines, etc. Fully automatic tapping machines have the highest degree of automation. When working, just put the blank parts into the hopper for automatic feeding, automatic positioning, automatic clamping, automatic tapping, and automatic unloading. One worker can operate multiple devices at the same time, with high production efficiency and significant savings in labor costs. High-quality tapping machines have the characteristics of novel design, reasonable structure, simple and easy use, high degree of automation, easy use, high efficiency, maintenance-free, and extremely high cost performance. The various nuts processed by high-quality nut tapping machines have high thread finish and high qualified rate of finished products.

[0005] The tooth pitch A and B gears cooperate with the A and B rotating shafts and the main shaft according to the tooth pitch. They are vertically stable, accurate, and have a particularly high precision. When tapping screws, they can move forward and backward without exerting any effort. At the same time, it is determined by the excellent processing items, and will not cause different thicknesses of threads. Perfect threads can be tapped for thin plates, light alloy metals, synthetic resins and other soft products. At the same time, multi-axis devices can be configured for multi-axis synchronous processing, which greatly improves production efficiency.

[0006] Tapping machines are suitable for processing automobile or motorcycle bodies, frames, chassis, connecting rods, engines, cylinders and various mechanical parts, machine tools, hardware products, metal pipes, gears, pump bodies, valves, fasteners and other parts. Tapping machines are mechanical processing equipment that processes internal threads, screws or threaded buckles on the inner side of holes of various parts with different specifications of through holes or blind holes, such as machine housings, equipment end faces, nuts, flanges, etc.

[0007] However, during the tapping process, the tapping process of the tapping machine will cause waste chips to splash and fly outside the machine, causing the ground in the working environment to be covered with waste chips. If workers accidentally step on or fall, they will be injured by the waste chips, and the recycling and collection of waste chips is more difficult. In view of this, a desktop tapping machine for nuts that prevents waste chips from splashing out has been developed. Utility Model Content

[0008] The utility model proposes a desktop tapping machine for nuts which can prevent waste chips from splashing out, and solves the problem that the tapping process of the tapping machine in the prior art will cause waste chips to splash and fly to the outside of the machine, resulting in the ground in the working environment being covered with waste chips. If workers accidentally step on or fall, they will be injured by the waste chips, and the recycling and collection of the waste chips is more difficult.

[0009] The technical solution of the utility model is as follows:

[0010] A tapping instrument body, wherein a support platform is provided at the bottom of the tapping instrument body;

[0011] A protection component, wherein the protection component is arranged on the support platform;

[0012] A collecting component, wherein the collecting component is arranged at the bottom of the supporting platform;

[0013] The protective component includes a protective cover, which is mounted on the edge of the support platform. The inner wall of the protective cover is provided with an assembly connection strip, and the assembly connection strip is in contact with the side wall of the support platform. There are a plurality of assembly connection strips, and the plurality of assembly connection strips are evenly distributed on the inner wall of the protective cover. The upper end surface of the support platform is provided with a processing strip, and there are a plurality of processing strips. The cross-section of the processing strip is a trapezoidal structure.

[0014] As a further technical solution, a side wall of the protective cover is provided with a clearance opening, and a connecting pin is provided on one side of the protective cover, and the protective cover is assembled by inserting and moving the connecting pin.

[0015] As a further technical solution, the collecting assembly includes a drop cover, which is interspersed with support legs, and the support legs are arranged on the bottom surface of the support platform. An inclined guide block is arranged at the inner bottom of the drop cover, and a clearance cavity is arranged on the inner side of the drop cover. A discharge port is opened on the side wall of the drop cover, and the discharge port is communicated with the clearance cavity.

[0016] As a further technical solution, the discharge port is opened on the side wall and bottom surface of the drop cover, and the lowest point of the inclined guide block is located in the give way cavity.

[0017] As a further technical solution, the assembly connection strip is inserted and fixed to the support platform, and holes and grooves matching the assembly connection strip are preset on the support platform.

[0018] As a further technical solution, the tapping device body is composed of a lifting column, a device plate, a motor and a tapping end.

[0019] As a further technical solution, the size of the clearance opening matches the lifting column.

[0020] As a further technical solution, each side of the protective cover is provided with two of the assembly connecting strips.

[0021] The working principle and beneficial effects of the utility model are:

[0022] The utility model blocks the flying waste chips by the protective cover in the collecting component, and the waste chips fall into the drop cover in the collecting component through the gap of the assembling connecting strip to be collected and discharged uniformly, which effectively prevents the problem of random splashing of tapping chips, ensures the cleanliness of the working environment and reduces the difficulty of collecting waste chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is an axonometric view of the protective cover of the utility model;

[0026] Figure 3 This is a top cross-sectional view of the protective cover of the utility model;

[0027] Figure 4 This is an axial view of the collection cover of the utility model;

[0028] In the figure: 1. Tapping machine body; 1-1. Lifting column; 1-2. Equipment plate; 1-3. Motor; 1-4. Tapping end; 2. Support table; 3. Protection component; 3-1. Protection cover; 3-2. Assembly connecting strip; 3-3. Processing strip; 3-4. Make way port; 3-5. Connecting pin; 4. Collecting component; 4-1. Drop cover; 4-2. Support leg; 4-3. Inclined guide block; 4-4. Make way cavity; 4-5. Discharge port. DETAILED DESCRIPTION

[0029] The following will be combined with 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 of 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.

[0030] like Figure 1~Figure 4 As shown, this embodiment provides a desktop tapping machine for nuts that prevents waste chips from splashing out, including

[0031] A tapping device body 1, a support platform 2 is provided at the bottom of the tapping device body 1;

[0032] A protection component 3, the protection component 3 is arranged on the support platform 2;

[0033] A collecting component 4, which is arranged at the bottom of the supporting platform 2;

[0034] The protective component 3 includes a protective cover 3-1, which is mounted on the edge of the support platform 2. The inner wall of the protective cover 3-1 is provided with an assembly connecting strip 3-2, which is in contact with the side wall of the support platform 2. There are a number of assembly connecting strips 3-2, and the plurality of assembly connecting strips 3-2 are evenly distributed on the inner wall of the protective cover 3-1. The upper end surface of the support platform 2 is provided with a processing strip 3-3, and there are a number of processing strips 3-3. The cross-section of the processing strip 3-3 is a trapezoidal structure.

[0035] In this embodiment, the protective cover 3-1 is assembled on the support platform 2 by being plugged into the assembly connecting strips 3-2. During the tapping process of the tapping instrument body 1, the protective cover 3-1 blocks the flying debris and falls into the collecting assembly 4 through the gap between the assembly connecting strips 3-2.

[0036] Specifically, a side wall of the protective cover 3-1 is provided with a clearance opening 3-4, and a connecting pin 3-5 is provided on one side of the protective cover 3-1, and the protective cover 3-1 is assembled by inserting and moving the connecting pin 3-5.

[0037] Furthermore, the collecting assembly 4 includes a drop cover 4-1, the drop cover 4-1 is interspersed with a supporting leg 4-2, the supporting leg 4-2 is arranged on the bottom surface of the supporting platform 2, the inner bottom of the drop cover 4-1 is provided with an inclined guide block 4-3, the inner side of the drop cover 4-1 is provided with a yield cavity 4-4, and the side wall of the drop cover 4-1 is provided with a discharge port 4-5, which is communicated with the yield cavity 4-4.

[0038] In this embodiment, the clearance port 3-4 is used to make way for the tapping device body 1, and the connecting pin 3-5 provides for the disassembly of the protective cover 3-1. The protective cover 3-1 can be opened and closed by the connecting pin 3-5, and opened to a certain angle. The drop cover 4-1 is used to collect waste chips, and the supporting legs 4-2 are used to support the whole of the tapping device body 1. The inclined guide block 4-3 guides the waste chips when they fall, so that the chips are discharged in a concentrated manner and discharged through the discharge port 4-5.

[0039] Furthermore, the discharge port 4-5 is opened on the side wall and bottom surface of the drop cover 4-1, the lowest point of the inclined guide block 4-3 is in the make way cavity 4-4, the assembly connecting strip 3-2 is inserted and fixed between the support platform 2, and the support platform 2 is preset with holes and grooves matching the assembly connecting strip 3-2.

[0040] In this embodiment, the above-mentioned holes and grooves are used for plugging and assembling the connecting strip 3 - 2 .

[0041] Furthermore, the tapping device body 1 is composed of a lifting column 1-1, an equipment plate 1-2, a motor 1-3 and a tapping end 1-4. The size of the opening 3-4 matches the lifting column 1-1, and two assembly connecting strips 3-2 are provided on each side of the protective cover 3-1.

[0042] In this embodiment, the tapping device body 1 is a common tapping machine, which is composed of a lifting column 1-1, an equipment plate 1-2, a motor 1-3 and a tapping end 1-4.

[0043] When the nut needs to be tapped, the protective cover 3-1 blocks the flying debris, and the debris falls into the drop cover 4-1 through the gap between the assembled connecting strips 3-2. The inclined guide block 4-3 guides the waste chips when they fall, so that the debris is discharged in a concentrated manner and discharged through the discharge port 4-5. The connecting pin 3-5 provides for the disassembly of the protective cover 3-1. The protective cover 3-1 can be opened and closed by the connecting pin 3-5, and opened to a certain angle to facilitate disassembly for daily maintenance.

[0044] 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 desktop tapping machine for nuts that prevents waste chips from splashing out, characterized in that: include A tapping device body (1), wherein a support platform (2) is provided at the bottom of the tapping device body (1); A protection component (3), wherein the protection component (3) is arranged on the support platform (2); A collecting component (4), wherein the collecting component (4) is arranged at the bottom of the supporting platform (2); The protective component (3) comprises a protective cover (3-1), wherein the protective cover (3-1) is mounted on the edge of the support platform (2), an inner side wall of the protective cover (3-1) is provided with an assembly connection strip (3-2), wherein the assembly connection strip (3-2) contacts the side wall of the support platform (2), the number of the assembly connection strips (3-2) is multiple, and the multiple assembly connection strips (3-2) are evenly distributed on the inner side wall of the protective cover (3-1), and a processing strip (3-3) is provided on the upper end surface of the support platform (2), the number of the processing strips (3-3) is multiple, and the cross-section of the processing strip (3-3) is a trapezoidal structure.

2. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 1, characterized in that: A side wall of the protective cover (3-1) is provided with a clearance opening (3-4), and a connecting pin (3-5) is provided on one side of the protective cover (3-1). The protective cover (3-1) is assembled by inserting and movably inserting the connecting pin (3-5).

3. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 1, characterized in that: The collecting assembly (4) comprises a drop cover (4-1), the drop cover (4-1) is interlaced with support legs (4-2), the support legs (4-2) are arranged on the bottom surface of the support platform (2), the inner bottom of the drop cover (4-1) is provided with an inclined guide block (4-3), the inner side of the drop cover (4-1) is provided with a clearance cavity (4-4), and the side wall of the drop cover (4-1) is provided with a discharge port (4-5), and the discharge port (4-5) is connected to the clearance cavity (4-4).

4. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 3, characterized in that: The discharge port (4-5) is opened on the side wall and the bottom surface of the drop cover (4-1), and the lowest point of the inclined guide block (4-3) is located in the clearance cavity (4-4).

5. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 1, characterized in that: The assembly connection strip (3-2) is inserted and fixed to the support platform (2), and a hole groove matching the assembly connection strip (3-2) is preset on the support platform (2).

6. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 2, characterized in that: The tapping device body (1) is composed of a lifting column (1-1), a device plate (1-2), a motor (1-3) and a tapping end (1-4).

7. A table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 6, characterized in that: The size of the clearance opening (3-4) matches that of the lifting column (1-1).

8. The table-type tapping machine for nuts that prevents waste chips from splashing out according to claim 1, characterized in that: Each side of the protective cover (3-1) is provided with two assembly connection strips (3-2).

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