Guide sleeve tapping machine

Abstract

The utility model discloses a guide sleeve tapping machine which comprises a machine table, and a vibration disc, a feeding guide rail, a shape detection camera, a first pushing device, a second pushing device, a guide sleeve machining groove, a screw tap motor, a screw tap and a screw tap sensor are installed on the machine table. The vibration disc is used for conveying guide sleeves to the feeding guide rail, the feeding guide rail is connected to the discharging end of the vibration disc, the shape detection camera is installed above the feeding guide rail, the first pushing device corresponds to the discharging end of the feeding guide rail in position, and the first pushing device can push at least two guide sleeves to the second pushing device at a time. The second pushing device is used for pushing the at least two guide sleeves on the first pushing device to the guide sleeve machining groove at a time. At least two screw taps are arranged, and the screw tap motor can drive the at least two screw taps to work at the same time. The at least two screw tap sensors are used for sensing whether the corresponding screw taps are broken or not. The device is high in tapping efficiency, can identify whether the shape of the guide sleeve is correct or not, and can detect whether the screw tap is broken or not in real time.

Description

TECHNICAL FIELD

[0001] The utility model relates to workpiece processing equipment technical field, especially a guide sleeve tapping machine. BACKGROUND

[0002] With the development of technical innovation, various automatic tapping equipment is more and more, and tapping is an important process in metal manufacturing industry, and tapping equipment plays a vital role in the production process. At present, when machining guide sleeve workpieces, the commonly used tapping machine is single track single output tapping operation, cannot multiple guide sleeve workpieces synchronous tapping operation, there is the problem of low processing efficiency, can not guarantee the capacity problem, and the design defect of the equipment is highlighted. On the other hand, the current guide sleeve has various models, although the external overall shape of different models of guide sleeve is consistent, the hole position and shape on the guide sleeve are not the same, and the same batch of guide sleeve is easy to mix other models when tapping, but the commonly used tapping machine can not identify the mixed other models, leading to abnormal tapping problem. On the other hand, the existing tapping machine can not detect whether the tap is broken, when the tap is broken, the machine is still working, but it can not tap the guide sleeve. CONTENT OF THE UTILITY MODEL

[0003] The utility model solves the technical problem, aiming at the deficiency in prior art, provide a guide sleeve tapping machine that tapping efficiency is high, can identify whether the guide sleeve shape is correct, can detect whether the tap is broken in time.

[0004] In order to solve the above technical problems, the technical scheme of the utility model is: a guide sleeve tapping machine, including machine table, the vibration disc, the feeding guide rail, the shape detection camera, the first pushing device, the second pushing device, the guide sleeve processing groove, the tap motor, the tap, the tap inductor are installed on the machine table, the vibration disc is used to send guide sleeve to the feeding guide rail, the feeding guide rail is connected to the discharge end of the vibration disc, the shape detection camera is installed above the feeding guide rail and is used to detect whether the guide sleeve shape in the feeding guide rail is correct, the first pushing device corresponds with the discharge end position of the feeding guide rail, the feeding guide rail is used to send guide sleeve to the first pushing device, the first pushing device can push at least two guide sleeves to the second pushing device at a time, the second pushing device is used to push at least two guide sleeves on the first pushing device to the guide sleeve processing groove at a time, the tap is equipped with at least two, the tap motor is installed above the guide sleeve processing groove, and the tap motor can drive at least two taps to work at the same time to tap at least two guide sleeves at the same time, the tap inductor is equipped with at least two, and the tap inductor is installed on one side of the guide sleeve processing groove and is used to induct whether the corresponding tap is broken.

[0005] In the above technical solution, the feeding guide rail is provided with a guide rail groove matched with the shape of the guide sleeve, and a straight vibration is installed on the lower side of the feeding guide rail.

[0006] In the above technical solution, the first pushing device comprises a first cylinder support, a first cylinder and a first pushing block. The first cylinder support is installed on a machine table. The first cylinder is installed on the first cylinder support. A cylinder telescopic rod of the first cylinder is connected with the first pushing block. The first pushing block is provided with a pushing block groove for accommodating the guide sleeve. Under the driving action of the first cylinder, the first pushing block can reciprocate between a discharging end of the feeding guide rail and a pushing position of the second pushing device.

[0007] In the above technical solution, the second pushing device comprises a second cylinder support, a second cylinder and a second pushing block. The second cylinder support is installed on the machine table. The second cylinder is installed on the second cylinder support. A cylinder telescopic rod of the second cylinder is connected with the second pushing block. Under the driving action of the second cylinder, the second pushing block can push the guide sleeve pushed from the first pushing device to the guide sleeve machining groove.

[0008] In the above technical solution, the machine table is provided with a rack. An upper end of the tap is provided with a floating shaft. A power output end of the tap motor is connected with the floating shaft through a transmission mechanism.

[0009] In the above technical solution, the guide sleeve tapping machine further comprises a material blocking device. The material blocking device is used for blocking a discharging end of the guide sleeve machining groove during the tapping process of the tap, and loosening the discharging end after the tapping of the tap is completed, so that the guide sleeve slides out of the discharging end of the guide sleeve machining groove. The material blocking device comprises a third cylinder support, a third cylinder and a blocking block. The third cylinder support is installed on the machine table. The third cylinder is installed on the third cylinder support. A cylinder telescopic rod of the third cylinder is connected with the blocking block.

[0010] In the above technical solution, the tap inductor is an optical inductor.

[0011] The utility model discloses an advantageous effect is: (1) the utility model discloses only a set of vibration dish and feeding guide rail are used to feed and feed, and can realize tapping processing to at least two guide sleeves simultaneously once, can reduce at least a set of vibration dish and feeding guide rail, and the material cost and manual cost are greatly reduced, when multiple guide sleeves enter guide sleeve processing groove, at least two taps can carry out tapping processing to at least two guide sleeves simultaneously, and the processing efficiency is improved more than one time, and the tapping efficiency is high, (2) the utility model discloses the shape detection camera is installed on the top of feeding guide rail, can detect whether the guide sleeve shape in feeding guide rail is correct, can therefore identify the guide sleeve of other model mixed, avoid the tapping processing abnormal problem, (3) the utility model discloses the guide sleeve processing groove one side is equipped with two tap inductors, can respond to corresponding tap whether break, can therefore find the problem of tap breakage in time when tap breaks, avoid the problem of guide sleeve not tapping. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structural diagram of guide sleeve.

[0013] Figure 2 It is the overall structural drawing of first angle of the utility model.

[0014] Figure 3 It is the overall structural drawing of second angle of the utility model.

[0015] Figure 4 It is the structural drawing of feeding guide rail and vibration dish.

[0016] Figure 5 It is the structural drawing of first pusher.

[0017] Figure 6 It is the structural drawing of second pusher.

[0018] Figure 7 It is the structural drawing of guide sleeve processing groove and tap inductor.

[0019] Figure 8 It is the structural drawing of material blocking device. DETAILED DESCRIPTION

[0020] The structure principle and working principle of the utility model are further explained in detail in combination with the drawings.

[0021] As Figure 1As shown in the utility model, the guide sleeve 100 to be machined by the guide sleeve tapping machine, one end of the guide sleeve 100 has a round hole 101, the inner wall of the round hole 101 needs to be tapped to process internal threads, the other end of the guide sleeve 100 has a jack 102. The guide sleeve 100 has multiple models, the jacks 102 of different models of the guide sleeve 100 have different shapes, and the round holes 101 of different models of the guide sleeve 100 have different sizes. In the actual production process, different models of the guide sleeve 100 often mix together.

[0022] As Figure 2 、 Figure 3 and Figure 7 shown, the utility model is a kind of guide sleeve tapping machine for tapping the round hole 101 of guide sleeve 100, including machine table 1, vibration disc 2 is installed on machine table 1, feeding guide rail 3, shape detection camera 4, first pushing device 5, second pushing device 6, guide sleeve processing groove 7, tap motor 13, tap 9, tap inductor 10;The vibration disc 2 is used to send guide sleeve 100 to feeding guide rail 3, the feeding guide rail 3 is connected to the discharge end of vibration disc 2, the shape detection camera 4 is installed above feeding guide rail 3, for detecting whether the shape of guide sleeve 100 in feeding guide rail 3 is correct;The first pushing device 5 corresponds to the discharge end position of feeding guide rail 3, the feeding guide rail 3 is used to send guide sleeve 100 to first pushing device 5, the first pushing device 5 can push two guide sleeves 100 to second pushing device 6 at a time, the second pushing device 6 is used to push two guide sleeves 100 above first pushing device 5 to guide sleeve processing groove 7 at a time;The tap 9 is equipped with at least two, the tap motor 13 is installed above guide sleeve processing groove 7, and tap motor 13 can simultaneously drive two taps 9 to work to tap two guide sleeves 100 simultaneously;The tap inductor 10 is equipped with two, and tap inductor 10 is installed on one side of guide sleeve processing groove 7, for sensing whether corresponding tap is broken. It needs to be explained that the first pushing device 5 of the utility model can also push 3, 4 or multiple guide sleeves at a time, and the second pushing device 6 can push all guide sleeves of first pushing device 5 to guide sleeve processing groove 7 at a time, and the number of taps is also set to 3, 4 or multiple;The number of guide sleeves pushed by first pushing device 5 at a time, the number of guide sleeves pushed by second pushing device 6 at a time, the number of taps and the number of tap inductors are matched.

[0023] The working steps of the utility model are as follows: firstly, the vibration disc 2 works, and the guide sleeve 100 in the vibration disc 2 is driven to enter the feeding guide rail 3 according to the set direction; then, the guide sleeve 100 is conveyed by the feeding guide rail 3, and at the same time, the shape detection camera 4 detects whether the guide sleeve 100 in the feeding guide rail 3 is correct in shape; if there is an incorrect guide sleeve 100, the machine stops working and sends out an alarm; then, the first pushing device 5 pushes the two guide sleeves 100 output from the feeding guide rail 3 to the second pushing device 6; then, the second pushing device 6 pushes the two guide sleeves 100 pushed from the first pushing device 5 to the guide sleeve processing groove 7; then, the tap motor 13 drives the two taps 9 to rotate, and at the same time, the round holes of the two guide sleeves 100 are tapped; at the same time, the two tap inductors 10 induct whether the corresponding tap 9 is broken in real time; if the tap 9 is broken, the machine stops working and sends out an alarm; finally, under the action of the second pushing device 6, the tapped guide sleeve 100 is pushed out of the guide sleeve processing groove 7.

[0024] The utility model only needs a set of vibration disc and feeding guide rail to feed and feed, and can realize tapping of at least two guide sleeves at a time, can reduce at least a set of vibration disc and feeding guide rail, greatly reduces material cost and labor cost, when multiple guide sleeves enter the guide sleeve processing groove, at least two taps can tap at least two guide sleeves at the same time, the processing efficiency is improved by more than one time, and the tapping efficiency is high; the utility model is provided with the shape detection camera 4 above the feeding guide rail 3, can detect whether the guide sleeve shape in the feeding guide rail 3 is correct, can identify other models of guide sleeves, and avoid tapping abnormal problems; the utility model is provided with two tap inductors 10 on one side of the guide sleeve processing groove, can induct whether the corresponding tap 9 is broken, can find the problem of tap 9 breakage in time, and avoid guide sleeve tapping problems.

[0025] As shown in Figures 2-4 , the feeding guide rail 3 is provided with the guide rail groove 31 matched with the guide sleeve 100 shape, the feeding guide rail 3 lower side is provided with the straight vibration 11, under the vibration of the straight vibration 11, the guide sleeve 100 in the guide rail groove 31 is sequentially conveyed to the first pushing device 5.

[0026] As shown in Figure 2 , Figure 3 and Figure 5As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100.

[0027] As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100. Figure 2 、 Figure 3 and Figure 6 As shown in the second pushing device 6, the second cylinder bracket 61 is installed on the machine table 1, the second cylinder 62 is installed on the second cylinder bracket 61, the cylinder telescopic rod of the second cylinder 62 is connected with the second pushing block 63, and under the driving action of the second cylinder 62, the second pushing block 63 can push the guide sleeve 100 pushed from the first pushing device 5 to the guide sleeve machining groove 7.

[0028] As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100. Figure 2 、 Figure 3 As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100.

[0029] As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100. Figure 2 、 Figure 3 and Figure 8 As shown in the first pushing device 5, the first cylinder bracket 51 is installed on the machine table 1, the first cylinder 52 is installed on the first cylinder bracket 51, the cylinder telescopic rod of the first cylinder 52 is connected with the first pushing block 53, and the first pushing block 53 is provided with a pushing block groove for accommodating the guide sleeve 100.

[0030] As a preferred mode of the utility model, the tap inductor 10 is an optical inductor.

[0031] The above is only the preferred embodiment of the present application, and any slight modification, equivalent change and modification made to the above embodiment according to the technical scheme of the present application all belong to the scope of the technical scheme of the present application.

Claims

1. A pilot tapping machine characterized by: The machine table is provided with a vibrating disc, a feeding guide rail, a shape detection camera, a first pushing device, a second pushing device, a guide sleeve processing groove, a tap motor, taps, and tap sensors.

2. The guide bush tapping machine according to claim 1, characterized in that: The feeding guide rail is provided with a guide rail groove matched with the shape of the guide sleeve.

3. The guide bush tapping machine according to claim 1, characterized in that: The first pushing device includes a first cylinder support, a first cylinder, and a first pushing block.

4. The guide bush tapping machine according to claim 1, characterized in that: The second pushing device includes a second cylinder support, a second cylinder, and a second pushing block.

5. The guide bush tapping machine according to claim 1, characterized in that: The machine table is provided with a machine frame.

6. The bush threading machine of claim 5, wherein: The machine frame is provided with a control device.

7. The bush threading machine of claim 1, wherein: The device further includes a blocking device.

8. The bush threading machine of claim 7, wherein: The blocking device includes a third cylinder support, a third cylinder, and a blocking block.

9. The bush threading machine of claim 1, wherein: The tap sensor is an optical sensor.

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