CN213104906U - Automatic tooth equipment of attacking of square nut - Google Patents
Automatic tooth equipment of attacking of square nut Download PDFInfo
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- CN213104906U CN213104906U CN202021691427.8U CN202021691427U CN213104906U CN 213104906 U CN213104906 U CN 213104906U CN 202021691427 U CN202021691427 U CN 202021691427U CN 213104906 U CN213104906 U CN 213104906U
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- square nut
- fixing groove
- automatic
- nut
- drilling machine
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Abstract
The utility model discloses an automatic tapping device for square nuts, which comprises a vibration disc feeder, an automatic drilling machine and a pneumatic device, wherein the vibration disc feeder is connected with the automatic drilling machine, and the pneumatic device is positioned on the automatic drilling machine; the automatic drilling machine is provided with a disc type drill bit, a square nut clamping platform and a driving device, the driving device is connected with the disc type drill bit, and the square nut clamping platform is connected with a guide rail of the vibration disc feeder; the square nut clamping platform is provided with a fixing groove, a fixing gasket and a nut transfer position, the fixing groove is matched with the square nut in size, the fixing groove is connected with the guide rail, the fixing gasket is positioned on two sides of the fixing groove, and the nut transfer position is positioned below the fixing groove; and a tapping screw is arranged on the disc type drill bit and is positioned right above the fixing groove. The automatic tapping equipment for the square nut has scientific and reasonable design, simple structure, convenient operation and low cost by utilizing automatic design; the square nut tapping device is fast and convenient to tap, high in efficiency and stable in work.
Description
Technical Field
The utility model relates to a square nut tapping technical field, concretely relates to tooth equipment is attacked automatically to efficient square nut.
Background
The cable trough is inevitably hung during installation, and the cable trough needs to be light in weight on one hand, and on the other hand needs to be big in bearing capacity again, so often all take the metal of comparison thin as shell or support beam column etc. and have following defect like this: 1. the pressure intensity of the cable groove and the hanger is reduced by using a common gasket, but the tension of the hanger on the cable groove is greatly reduced without threaded connection between the common gasket and the hanger; 2. the nut is directly used for fixing, so that the connection part is easy to be out of operation, and even the whole cable groove falls off.
So this application is special to hanging to develop the square nut who is applicable to and hangs, and matches the square nut and make the equipment of a quick production square nut.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an efficient automatic tooth equipment of attacking of square nut.
In order to overcome the defects in the prior art, the utility model adopts the following technical scheme:
an automatic tapping device for a square nut comprises a vibration disc feeder, an automatic drilling machine and a pneumatic device, wherein the vibration disc feeder is connected with the automatic drilling machine, and the pneumatic device is positioned on the automatic drilling machine; the automatic drilling machine is provided with a disc type drill bit, a square nut clamping platform and a driving device, the driving device is connected with the disc type drill bit, and the square nut clamping platform is connected with a guide rail of the vibration disc feeder; the square nut clamping platform is provided with a fixing groove, a fixing gasket and a nut transfer position, the fixing groove is matched with the square nut in size, the fixing groove is connected with the guide rail, the fixing gasket is positioned on two sides of the fixing groove, and the nut transfer position is positioned below the fixing groove; and a tapping screw is arranged on the disc type drill bit and is positioned right above the fixing groove.
Furthermore, an air blowing opening is formed in the nut transferring position and located at the joint of the fixing groove and the guide rail, waste scraps in the fixing groove are removed through the air blowing opening, and the square nut is blown and turned to the next station.
Furthermore, a spring pressing rod is further arranged on the disc type drill bit and is in top contact with the edge of the fixing groove, and the spring pressing rod fixes the square nut.
Further, the length of the spring pressing rod is at least one square nut longer than that of the tapping screw.
Furthermore, the fixed slot is equipped with fixed roof, and fixed roof is connected with the atmospheric pressure push rod that is located square nut clamping platform below.
Furthermore, a sensor is arranged on a guide rail of the vibration disc feeder and connected with a controller of the automatic drilling machine.
The automatic tapping equipment for the square nut has scientific and reasonable design, simple structure, convenient operation and low cost by utilizing automatic design; the square nut tapping device is fast and convenient to tap, high in efficiency and stable in work.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive exercise according to the drawings:
fig. 1 is a schematic view of an embodiment of an automatic square nut tapping device according to the present invention;
FIG. 2 is a schematic view of a square nut clamping platform of the automatic square nut tapping device;
FIG. 3 is a schematic view of a first clamping manner of an automatic tapping device for square nuts;
FIG. 4 is a schematic view of a second clamping manner of the automatic tapping device for square nuts;
in the drawings: 1-vibration disc feeder; 2, automatic drilling machine; 3-a pneumatic device; 11-a guide rail; 12-an inductor; 21-a disc drill bit; 22-a square nut clamping platform; 23-a drive device; 24-an air blowing port; 25-pneumatic push rod; 211-spring strut; 212-a tapping screw; 221-a fixed slot; 222-a fixed shim; 223-nut transferring position; 224-fixing the top plate.
Detailed Description
The present invention will be described in detail with reference to the drawings and specific embodiments, and the exemplary embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.
Example 1
As shown in fig. 1 to 3, an automatic tapping device for square nuts comprises a vibration disc feeder 1, an automatic drilling machine 2 and a pneumatic device 3, wherein the vibration disc feeder 1 is connected with the automatic drilling machine 2, and the pneumatic device 3 is positioned on the automatic drilling machine 2; the automatic drilling machine 2 is provided with a disc type drill bit 21, a square nut clamping platform 22 and a driving device 23, the driving device 23 is connected with the disc type drill bit 21, and the square nut clamping platform 22 is connected with the guide rail 11 of the vibration disc feeder 1; the square nut clamping platform 22 is provided with a fixing groove 221, a fixing gasket 222 and a nut transferring position 223, the fixing groove 221 is matched with the square nut in size, the fixing gasket 222 is arranged on two sides of the fixing groove 221, and the nut transferring position 223 is arranged below the fixing groove 221; the disc bit 21 is provided with a tapping screw 212, and the tapping screw 212 is positioned right above the fixing groove 221.
It is worth saying that the vibration disc feeder 1 is a common tool in the automated production, and the pneumatic device 3 is a device for preventing cutting scraps of the whole system from being accumulated on the square nut clamping platform 22 and affecting the normal operation of the whole equipment, and is a common technical means in the machining process. The driving device 23 is a driving motor, a reduction box, a linkage driver and the like on the drilling machine, can control the rotation and the up-and-down lifting of the disc type drill bit 21 through a controller, and has the functions of a numerical control machine tool or a universal rocker arm machine tool. The fixing groove 221 and the fixing washer 222 form an inverted convex gap on the square nut clamping platform 22, and the tapping screw 212 can penetrate through the gap.
Specifically, the nut transfer position 223 is provided with an air blowing port 24, the air blowing port 24 is located at the joint of the fixing groove 221 and the guide rail 11, so that the air blowing port 24 can only blow one side of the square nut to blow the square nut from the fixing groove 221 and turn the square nut to the next station, and the air blowing port 24 is communicated with the pneumatic device 3; the blowing opening 24 not only removes waste scraps in the fixing groove 221, but also blows and turns over the square nut to the next station.
The disc drill 21 is further provided with a spring pressing rod 211, the spring pressing rod 211 abuts against the edge of the fixing groove 221, and the spring pressing rod 211 fixes the square nut. The length of the spring strut 211 is at least one square nut longer than the tapping screw 212. Thus, in operation, the square nut is pressed by the spring pressing rod 21, and the square nut is pressed more tightly as the tapping screw 212 is pressed downwards, which is more beneficial for processing.
Describing the working principle in detail, firstly, the square nut vibrates from the vibration disc feeder 1, the square nut is arranged on the guide rail 11 of the vibration disc feeder 1 one by one, the square nut slides down from the guide rail 11 to the fixing groove 221 of the square nut clamping platform 22 under the action of gravity, then the disc type drill bit 21 moves downwards, the spring pressing rod 211 firstly presses the square nut, the disc type drill bit 21 continues to tap the screw rod 212 downwards to tap the other side of the nut, and the spring pressing rod 211 presses the square nut more tightly. After the completion, the disc type drill bit 21 is loosened upwards, the air blowing port 24 blows air to one side of the square nut at high pressure, the square nut is turned over to the next station, and meanwhile, the scraps in the fixing groove 221 are blown away at the same time, so that the cleanness is kept.
Example 2
As shown in fig. 1, 2 and 4, an automatic tapping device for square nuts comprises a vibration disc feeder 1, an automatic drilling machine 2 and a pneumatic device 3, wherein the vibration disc feeder 1 is connected with the automatic drilling machine 2, and the pneumatic device 3 is positioned on the automatic drilling machine 2; the automatic drilling machine 2 is provided with a disc type drill bit 21, a square nut clamping platform 22 and a driving device 23, the driving device 23 is connected with the disc type drill bit 21, and the square nut clamping platform 22 is connected with the guide rail 11 of the vibration disc feeder 1; the square nut clamping platform 22 is provided with a fixing groove 221, a fixing gasket 222 and a nut transferring position 223, the fixing groove 221 is matched with the square nut in size, the fixing gasket 222 is arranged on two sides of the fixing groove 221, and the nut transferring position 223 is arranged below the fixing groove 221; the disc bit 21 is provided with a tapping screw 212, and the tapping screw 212 is positioned right above the fixing groove 221.
It is worth saying that the vibration disc feeder 1 is a common tool in the automated production, and the pneumatic device 3 is a device for preventing cutting scraps of the whole system from being accumulated on the square nut clamping platform 22 and affecting the normal operation of the whole equipment, and is a common technical means in the machining process. The driving device 23 is a driving motor, a reduction box, a linkage driver and the like on the drilling machine, can control the rotation and the up-and-down lifting of the disc type drill bit 21 through a controller, and has the functions of a numerical control machine tool or a universal rocker arm machine tool. The fixing groove 221 and the fixing washer 222 form an inverted convex gap on the square nut clamping platform 22, and the tapping screw 212 can penetrate through the gap.
Specifically, the fixing groove 221 is provided with a fixing top plate 224, and the fixing top plate 224 is connected with the air pressure push rod 25 located below the square nut clamping platform 22. Specifically, the fixed top plate 224 is located at one side of the fixed groove 221 and pushes one side of the fixed groove 221 to move, the other side of the fixed groove 221 is fixed, and the pneumatic push rod 25 is connected with the pneumatic device 3 and controlled by the controller.
The vibration disc feeder 1 is provided with a sensor 12 on a guide rail 11, and the sensor 12 is connected with a controller of the automatic drilling machine 2. In practice, the sensor 12 senses that the square nut reaches the guide rail 11 and passes through the fixing groove 221, and then controls the disc bit 21 and the air pressure push rod 25 to work.
Describing the working principle in detail, the sensor 12 senses that the square nut guide rail 11 passes through and the square nut enters the fixing groove 221, the pneumatic push rod 25 is controlled to move to press the square nut tightly, then the disc drill 21 moves downwards, the tapping screw 212 taps the square nut, the tapping screw 212 lifts the pneumatic push rod 25 to be loosened after tapping is finished, and the square nut falls down to the next station from the gap.
In conclusion, through two different clamping modes of automatic design, the square nut can be rapidly produced and is suitable for being used by a wire casing hanging code. The design structure is simple, the cost is low, the work is stable, and the efficiency is high.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An automatic tapping device for a square nut comprises a vibration disc feeder (1), an automatic drilling machine (2) and a pneumatic device (3), wherein the vibration disc feeder (1) is connected with the automatic drilling machine (2), and the pneumatic device (3) is positioned on the automatic drilling machine (2); the method is characterized in that:
the automatic drilling machine (2) is provided with a disc type drill bit (21), a square nut clamping platform (22) and a driving device (23), the driving device (23) is connected with the disc type drill bit (21), and the square nut clamping platform (22) is connected with a guide rail (11) of the vibration disc feeder (1); a fixing groove (221), a fixing gasket (222) and a nut transferring position (223) which are matched with the square nut in size are arranged on the square nut clamping platform (22), the fixing groove (221) is connected with the guide rail (11), the fixing gasket (222) is located on two sides of the fixing groove (221), and the nut transferring position (223) is located below the fixing groove (221); and a tapping screw (212) is arranged on the disc drill bit (21), and the tapping screw (212) is positioned right above the fixing groove (221).
2. The automatic square nut tapping device according to claim 1, wherein:
the nut transfer position (223) is provided with an air blowing opening (24), the air blowing opening (24) is located at the joint of the fixing groove (221) and the guide rail (11), and waste scraps in the fixing groove (221) are removed through the air blowing opening (24), and the square nut is blown and turned to the next station.
3. The automatic square nut tapping device according to claim 2, wherein:
the disc type drill bit (21) is further provided with a spring pressing rod (211), the spring pressing rod (211) abuts against the edge of the fixing groove (221), and the spring pressing rod (211) fixes the square nut.
4. The automatic square nut tapping device according to claim 3, wherein:
the length of the spring pressing rod (211) is at least longer than the total thickness of the square nut of the tapping screw (212).
5. The automatic square nut tapping device according to claim 1, wherein:
the fixing groove (221) is provided with a fixing top plate (224), and the fixing top plate (224) is connected with an air pressure push rod (25) located below the square nut clamping platform (22).
6. The automatic square nut tapping device according to claim 5, wherein:
the vibration disc feeder is characterized in that a sensor (12) is arranged on a guide rail (11) of the vibration disc feeder (1), and the sensor (12) is connected with a controller of the automatic drilling machine (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691427.8U CN213104906U (en) | 2020-08-14 | 2020-08-14 | Automatic tooth equipment of attacking of square nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691427.8U CN213104906U (en) | 2020-08-14 | 2020-08-14 | Automatic tooth equipment of attacking of square nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213104906U true CN213104906U (en) | 2021-05-04 |
Family
ID=75653737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021691427.8U Active CN213104906U (en) | 2020-08-14 | 2020-08-14 | Automatic tooth equipment of attacking of square nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213104906U (en) |
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2020
- 2020-08-14 CN CN202021691427.8U patent/CN213104906U/en active Active
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