TWM617918U - Sleeve workpiece processing steering machine - Google Patents

Abstract

This creation is related to a turning machine for sleeve workpiece processing, which mainly includes a feeding mechanism, a delivery mechanism, a detection mechanism and a direction selection mechanism; the feeding mechanism and the delivery mechanism are used to sequentially transfer the sleeve workpiece to the selected direction At the corresponding position of the mechanism, the detection head of the detection mechanism is used to judge the end selection of the sleeve workpiece. When the sleeve workpiece has a wrong direction selection, it will send a signal to the direction selection mechanism, and the direction selection mechanism will correct the sleeve workpiece to the correct Select the direction to facilitate the selection of sleeve workpieces in subsequent projects.

Description

Sleeve workpiece processing steering machine

This creation is about a steering gear, especially a steering gear structure that can automatically correct the wrongly selected workpiece into the correct direction.

The main structure of the sleeve is cylindrical. The sleeve is provided with a trigger sleeve or fixed connection and used as a socket wrench. In order to facilitate the disassembly and assembly of different types of screws or nuts, the sleeve is provided on both sides of the sleeve. There are inner edges of different structures, and they are respectively provided with openings to accommodate different types of screws or nuts; but because the ends of some workpieces are not the same type of structure, the vibration feeder is used to automatically discharge and track the output mode. The workpieces are sent out one by one, and many workpieces will inevitably be inverted during the transportation of the workpieces. In the processing process, different sections have different processing procedures. The inversion of the workpiece will cause errors in the subsequent process. Therefore, if it is inverted, it must be corrected in a timely manner; however, the correction process of traditional sleeve workpieces is usually taken manually Correct the direction, keep all objects conveyed in the correct direction, and avoid inverted situations. This kind of operation will increase the labor cost, and the complicated operating parts will affect the quality of the operation.

In order to improve the shortcomings caused by the feeding procedure of the traditional sleeve workpiece, the creator specially created an automatic steering machine to make the transfer of the sleeve workpiece more accurate (such as the No. I418444 patent). However, the patent structure of this case is caused by The corrugated plate transfers the sleeve workpiece, and sequentially detects whether the direction of the sleeve workpiece is correct. When the workpiece is incorrectly selected, the turntable will turn to the correct selection. Direction, and then taken by the robotic arm to the next project. Although the patent in this case can improve the shortcomings of the traditional manual method, the transfer efficiency of the sleeve workpiece using the wave plate is not good, and the steering process and the step of taking the workpiece are completed by two mechanisms respectively, in terms of the efficiency of the direction selection Quite time-consuming, work efficiency does not meet the cost effect.

The main purpose of this creation is to provide a turning machine for sleeve workpiece processing, which uses the feeding mechanism to sequentially transfer the sleeve workpiece to the corresponding position of the direction selection mechanism, and the detection head of the detection mechanism corresponds to the sleeve workpiece for end selection and judgment; when the sleeve workpiece When there is a wrong direction selection, the direction selection mechanism corrects the sleeve workpiece in the wrong direction to the correct direction and directly moves the sleeve workpiece to the subsequent process to facilitate the selection of the sleeve workpiece in the subsequent project.

In order to achieve the above-mentioned purpose, this creative department mainly includes:

A feeding mechanism is obliquely arranged in the storage barrel, and includes a feeding ladder, a guide plate and a stopper device. The feeding ladder includes a first driving wheel, a second driving wheel and a conveyor belt around the periphery, The conveyor belt is equipped with several material placement ladders to transfer the sleeve workpieces of the storage cylinder from bottom to top in sequence; and the material guide plate is connected to the high end of the feeding ladder to carry the sleeve workpieces delivered by the material ladder ; The stopper device includes a baffle linked by the power unit up and down to block the end of the guide plate, and control the sleeve workpiece to sequentially fall on the delivery mechanism;

A material delivery device is horizontally connected to the feeding mechanism and includes a conveyor belt, wherein the conveyor belt has a power element and a third transmission and a fourth transmission wheel that are driven to rotate by the power element. Two transmission wheels are arranged around the two transmissions Belt body, and a recessed structure is formed between the two belt bodies for the sleeve workpiece to be placed on and delivered by the conveyor belt to the corresponding position of the direction selection mechanism;

A direction selection mechanism, which is attached to the corresponding upper part of the conveyor belt, includes a clamping jaw device, and Connect the power element that drives the rotation of the gripper device and the second pneumatic cylinder that is fixedly connected to the power element to move up and down; the gripper device and the power element are connected upright by a second pneumatic cylinder to control the gripper device and the power element to move up and down , The clamping jaw device is fixed by a power element to drive the clamping jaw controller and the clamping jaw to rotate together. The second pneumatic cylinder is then connected to the rail by the coupling seat, and the first pneumatic cylinder is linked to the side to move the second pneumatic cylinder left and right, and at the same time, the clamping jaws can be moved left and right;

A detection mechanism is corresponding to the direction selection mechanism. It has a power unit, a linkage base connected by the power unit, and a probe located at the lower end of the linkage base. The probe is electrically connected to the gripper device through a detection signal Control the rotation of the gripper device of the direction selection mechanism;

A detection device is attached to one side of the conveyor belt of the material delivery mechanism, and includes a fixed plate fixed on the protective wall of the conveyor belt and a support rod set on the fixed plate. The support rod is connected with an induction rod to sense the The top end corresponds to the electric eye, and the end of the sensing rod touches the sleeve workpiece, and the opening and closing of the electric eye is controlled by sensing whether there is material on the conveyor belt through the sensing rod.

11: Feeding mechanism

10: Storage barrel

11: Feeding ladder

110: Conveyor belt

111: Placement Ladder

112: The first driving wheel

113: The second driving wheel

12: Guide plate

13: Blocking device

130: bezel

131: Power Unit

2: Delivery mechanism

20: Conveyor belt

200: round belt

201: round belt

21: The third driving wheel

22: fixed frame

23: Press plate

230: Horizontal pressure plate

231: vertical board

232: adjustment hole

233: adjustment screw

3: Ordering agency

30: fixed plate

31: fixed material board

310: connector

32: Adjust the handle

320: adjustment block

4: Choosing the organization

40: Combination seat

400: The first pneumatic cylinder

41: Orbit

42: The second pneumatic cylinder

420: Telescopic pole

43: connector

44: Power Components

45: gripper controller

46: Gripper

5: Detection mechanism

50: connecting seat

500: fixed seat

51: Pneumatic lever

52: power unit

53: Probe

54: fixed nut

6: Detection device

60: retaining wall

61: fixed plate

62: pole

63: induction rod

64: electric eye

7: Sleeve workpiece

[Figure 1] is the three-dimensional structure diagram of this creation.

[Figure 2] is a partial three-dimensional structure diagram of this creation.

[Figure 3] is the structure diagram of the feeding mechanism of this creation.

[Figure 4] is the structure diagram of the material ordering mechanism of this creation.

[Figure 5] is the structure diagram of the selected organization for this creation.

[Figure 6] is the front view of the selected organization for this creation.

[Figure 7] is the structure diagram of the detection mechanism of this creation.

[Figure 8] is a schematic diagram of the feed of this creation.

[Figure 9] is a schematic diagram of the fixed material for this creation.

[Figure 10] is a schematic diagram of the clip in this creation.

[Figure 11] is a schematic diagram of the detection of this creation.

[Figure 12] is a schematic diagram of the turn of this creation.

[Figure 13] is a schematic diagram of the material shifting of this creation.

Please refer to Figure 1 and Figure 2. The steering gear of this creation includes a feeding mechanism 1 and a transverse feeding mechanism 1 of a feeding mechanism 2 and a feeding mechanism 3 arranged at the end of the feeding mechanism 2 and a combination with the feeding mechanism 3. The direction selection mechanism 4 and the detection mechanism 5 corresponding to the direction selection mechanism 4; among them:

The feeding mechanism 1 (refer to Figures 1 and 3) includes a storage barrel 10, a feeding ladder 11, a guide plate 12, and a stopper 13; the storage barrel 10 is a cylindrical structure with an upward opening. The workpiece is poured into the sleeve from the opening for storage, and the structure of the feeding ladder 11 is set in the storage cylinder 10, and is mainly connected to a conveyor belt 110 with a plurality of material placing ladders 111, which is driven by a first wheel 112 And the second driving wheel 113 are supported to drive the conveyor belt 110 to circulate in a ring shape, and to displace the material placing ladder 111 from bottom to top, while conveying the sleeve workpiece; the material guide plate 12 is connected to the feeding ladder 11 The high end is used to carry the sleeve workpiece delivered by the material ladder 11, and guide the sleeve workpiece to fall into the stopper 13, which has a baffle 130 and a connecting baffle 130 arranged at the lower part of the guide plate 12 And the power unit 131 which controls the up and down displacement of the baffle 130, through the control of the baffle 130, enables the sleeve workpieces on the guide plate 12 to be fed into the material delivery mechanism 2 piece by piece.

The material delivery mechanism 2 (refer to Figures 4 and 2) is arranged horizontally at the lower part of the guide plate 12 of the feeding mechanism 1 to receive the sleeve workpiece on the guide plate 12, and mainly includes a conveyor belt 20 and The supporting conveyor belt 20 is a third driving wheel 21 and a fourth driving wheel (not shown in the figure) that circulate in an endless loop. The conveyor belt 20 is composed of two round belts 200 and 201 surrounding the third driving wheel 21 and the fourth driving wheel. The recessed space is for the sleeve workpiece to be placed on the recessed space for smooth conveyance; and the third driving wheel 21 is fixed on the fixed plate 30 of the fixing mechanism 3 with a fixing frame 22, so that the conveyor belt of the conveying mechanism 2 20 is fixed between the feeding mechanism 1 and the feeding mechanism 3; and another side of the conveyor belt 20 is provided with a pressing plate 23 (refer to FIG. 2), the pressing plate 23 has a horizontal pressing plate 230 and a vertical plate 231, The vertical plate 231 is provided with an adjusting hole 232 and an adjusting screw 233. The adjusting screw 233 adjusts the upper and lower positions of the horizontal pressing plate 230, which can be used for sleeve workpieces of different sizes, preventing the sleeve workpiece from jumping freely, and keeping the sleeve workpiece stable. delivery.

The material setting mechanism 3 (refer to Figure 4) is set on a fixed plate fixed with the machine, and mainly includes a material plate 31 and an adjustment handle 32 that controls the displacement of the material plate 31 back and forth; among them, the material is fixed The plate 31 extends backwards and a connecting body 310 is connected to the adjusting block 320 of the adjusting handle 32, and the moving position of the fixed material plate 31 is adjusted and controlled by the adjusting handle 32, so that the center positioning of the sleeve workpiece corresponds to the direction selection mechanism 4.

The direction selection mechanism 4 (refer to Figures 5 and 6) is combined with the rail 41 provided on the fixing plate 30 of the material setting mechanism 3 through the coupling seat 40, so that the direction selection mechanism 4 is set above the corresponding position of the sleeve workpiece. A first pneumatic cylinder 400 is connected to one side so that the direction selection mechanism 4 can be shifted left and right. The direction selection mechanism 4 mainly includes a second pneumatic cylinder 42 fixedly connected to the coupling seat 40. The lower end of the second pneumatic cylinder 42 A connecting body 43 is connected with a telescopic rod 420, and then a power element 44 is fixed downward by the connecting body 43, so that the power element 44 is controlled by the telescopic rod 420 of the second pneumatic cylinder 42 to move up and down, and the lower end of the power element 44 is also connected There is a clamping jaw controller 45, and the clamping jaw controller 45 controls the opening or clamping of the clamping jaw 46.

The detection mechanism 5 (refer to Figure 7) is arranged in front of the clamping jaw 46 of the clamping jaw mechanism 4. The corresponding position includes a fixed seat 500 located beside the conveyor belt 20 of the conveying mechanism 2, a pneumatic rod 51 driven by the power unit 52, a connecting seat 50 connected to the pneumatic rod 51 and a connecting seat 50 located at the lower end of the connecting seat 50 The detecting head 53 is fixed to the connecting base 50 with a fixed nut 54. The detecting head 53 is driven to move forward and backward through the power unit 52, and the detecting head 53 is used to select and judge the sleeve workpiece.

The detection device 6 (please refer to Fig. 2) is arranged on the side of the conveyor belt 20 of the conveying mechanism 2 and includes a fixing plate 61 fixed on the conveyor belt retaining wall 60 and a support rod 62 arranged on the fixing plate 61, A sensing rod 63 is connected to the supporting rod 62, and the top of the sensing rod 63 corresponds to an electric eye 64, and the end of the sensing rod 63 touches the sleeve workpiece conveyed in the past, and the end of the sensing rod 53 senses whether there is a sleeve workpiece on the conveyor belt , And change the sensing angle of the sensing rod 63 to generate a signal corresponding to or stagger the electric eye 64 to control the progress or stop of the material delivery.

Regarding the turning process of this creation, please refer to Figures 8-13. Pour the sleeve workpiece 7 to be turned into the storage cylinder 10, start the feeding ladder 11 of the feeding mechanism 1 to move upwards, and then pass through the placing ladder 111 in order When the sleeve workpiece 7 falls from the height of the feeding ladder 11 into the guide plate 12, when the guide plate 12 drops to the baffle 130 of the stopper 13, the power unit 131 is activated to release the stop. The material movement (as shown in Figure 8) causes the sleeve workpiece 7 to fall into the conveyor belt 20 of the material delivery mechanism 2, and the sleeve workpiece 7 is forwarded by the conveyor belt 20. The induction rod 63 of the detection device 6 induces the conveyor belt without sleeve If there is no sleeve workpiece, the electric eye will be shielded to stop the movement. If there is a sleeve workpiece, the conveyor belt 20 will continue to feed and move to the fixed plate 31 of the positioning device 3 to stop positioning. The central section of the sleeve workpiece 7 corresponds to the clamping jaw 46 of the direction selection mechanism 4 (as shown in Figs. 9 and 10).

When the sleeve workpiece 7 is moved to the position by the conveyor belt 20, the gripper controller 45 is activated to control the gripper 46 to clamp the sleeve workpiece 7 inward (as shown in Fig. 10), and then send a signal to start after clamping The second cylinder 42 retracts the telescopic rod 420 upwards to bring up the clamping jaw 46, and brings the sleeve workpiece 7 to the probe Measure the corresponding height of the probe head 53 of the mechanism 5, and then send a signal to make the detection mechanism 5 activate the power unit 52 to push the pneumatic rod 51 forward, and move the probe head 53 forward through the connecting seat 50 to select the end of the sleeve workpiece 7 Interpretation (Figure 11).

When the sleeve workpiece 7 has a wrong direction selection, a signal is sent to control the power element 44 of the direction selection mechanism 4 to rotate and drive, and the sleeve workpiece 7 of the wrong direction selection is turned 180 degrees to correct it to the correct direction (see Figure 12). ).

When the sleeve workpiece 7 is corrected to the correct direction selection, a signal is sent to activate the first pneumatic cylinder 400 to push forward, so that the connecting direction selection mechanism 4 is shifted forward, and the clamping jaw 46 is moved away from the corresponding probe 53 In the state, the clamping jaw 46 is then opened to relax the sleeve workpiece 7 to the next process, and the entire turning process is completed (as shown in FIG. 12).

1: Feeding mechanism

2: Delivery mechanism

3: Ordering agency

4: Choosing the organization

5: Detection mechanism

Claims (6)

A turning machine for processing sleeve workpieces, comprising a feeding mechanism, a feeding mechanism transversely connected to the feeding mechanism, a feeding mechanism arranged at the end of the feeding mechanism, and a direction selection mechanism combined with the feeding mechanism and the feeding mechanism. Select the detection mechanism of the corresponding configuration of the direction mechanism; The feeding mechanism includes a storage barrel, a feeding ladder, a guide plate, and a stopper device. The storage barrel has a cylindrical structure with an upward opening, and the feeding ladder is buried in the opening of the storage barrel. It is placed on the machine platform obliquely and has a first driving wheel and a second driving wheel to support a conveyor belt that circulates from bottom to top, and the conveyor belt is provided with a number of material placement steps to deliver the sleeve The workpiece; the guide plate is connected to the top of the conveyor belt, and the stopper is arranged at the end to control the sleeve workpiece delivery mechanism; The material delivery mechanism is transversely connected to the end of the material guide plate of the feeding mechanism, and includes a conveyor belt and a third driving wheel and a fourth driving wheel that support the conveyor belt to go around in a loop; wherein the third driving wheel The fourth driving wheel and the fourth driving wheel are respectively fixed on the machine table and the material setting mechanism with a fixed frame, so that the conveyor belt is erected on the machine table and is driven by a power unit to convey in a loop; The material fixing mechanism is set on the fixed plate of the machine, and includes a material plate and an adjustment handle connected to the material plate and controlled to shift; wherein the material plate extends backward with a connecting body, and the connecting body The adjustment block of the adjustment handle is fixed to each other, and the positioning of the fixing plate is adjusted through the adjustment handle so that the position of the center section of the sleeve workpiece corresponds to the direction selection mechanism; The direction selection mechanism is arranged above the position of the sleeve workpiece and includes a clamping jaw device, a power element connected to drive the clamping jaw device to rotate, and a second pneumatic cylinder that drives the clamping jaw device and the rotating motor to move together; The clamping jaw device has a clamping jaw and a clamping jaw controller that controls the opening and closing of the clamping jaw, and the upper end of the clamping jaw controller is connected with the power element to provide power to cause the clamping jaw to rotate, and the upper end of the power element is The second pneumatic cylinder is connected and driven to control the clamping jaw device and the power element to move up and down together; and one side of the second pneumatic cylinder is connected to the track of the fixed plate of the machine through a coupling seat, and the first The pneumatic cylinder is fixed and linked, so that the clamping jaw device can be shifted left and right; and The detection mechanism is arranged on the opposite side of the clamping jaw device of the direction selection mechanism through the fixed seat, and has a power unit, a linkage seat linked by the power unit, and a probe set at the lower end of the linkage seat; The clamping jaw device is electrically connected to the direction selection mechanism to control the rotation operation of the clamping jaw; Thereby, the material is fed to the detection mechanism through the feeding mechanism to perform the judgment of the selected end of the sleeve workpiece, and the wrong direction of the sleeve workpiece is corrected to the correct direction. The sleeve workpiece processing steering machine according to claim 1, wherein the stop device of the feeding mechanism includes a baffle that is linked up and down by a pneumatic cylinder to block the end of the guide plate and control the transfer of the sleeve workpiece order. The sleeve workpiece processing steering machine according to claim 1, wherein the conveyor belt of the material delivery mechanism has a third transmission wheel and a fourth transmission wheel that are driven to rotate by a power element, and the third transmission wheel and the fourth transmission wheel Two belt bodies are arranged around the outside, and a recessed space is formed between the two belt bodies for the sleeve workpiece to be placed on the upper end. The sleeve workpiece processing steering machine according to claim 1, wherein the conveying mechanism is further provided with a detection device on the side of the conveyor belt, including a fixed plate fixed on the protective wall of the conveyor belt and a fixed plate arranged on the fixed plate The support rod, and a sensor rod is connected to the support rod, the top of the sensor rod corresponds to the electric eye, and the end of the sensor rod touches the sleeve workpiece on the conveyor belt, and the sensor rod and the electric eye are staggered or shielded And control the opening and closing of the conveyor belt. The sleeve workpiece processing steering machine according to claim 1, wherein the clamping jaw device of the direction selection mechanism further includes a clamping jaw and a clamping jaw controller that controls the opening and closing of the clamping jaw, and the upper end of the clamping jaw controller is more It is fixed at the lower end of a power element, and the clamping jaw is controlled to rotate 180 degrees through the power element. A turning machine for processing sleeve workpieces, comprising a material delivery mechanism, a material delivery mechanism arranged at the end of the material delivery mechanism, a direction selection mechanism combined with the material delivery mechanism, and a detection mechanism configured corresponding to the direction selection mechanism; The material delivery mechanism includes a conveyor belt and a third driving wheel and a fourth driving wheel that support the conveyor belt to circulate in a ring shape; wherein the third driving wheel and the fourth driving wheel are respectively fixed on a fixed frame On the machine table and the material setting mechanism, the conveyor belt is set up above the machine table, and a power unit is used to drive the conveyor belt in a ring shape; The material fixing mechanism is set on the fixed plate of the machine, and includes a material plate and an adjustment handle connected to the material plate and controlled to shift; wherein the material plate extends backward with a connecting body, and the connecting body The adjustment block of the adjustment handle is fixed to each other, and the positioning of the fixing plate is adjusted through the adjustment handle so that the position of the center section of the sleeve workpiece corresponds to the direction selection mechanism; The direction selection mechanism is arranged above the position of the sleeve workpiece, and includes a clamping jaw device, a power element connected to drive the clamping jaw device to rotate, and a second pneumatic cylinder that drives the clamping jaw device and the power element to shift together; The clamping jaw device has a clamping jaw and a clamping jaw controller that controls the opening and closing of the clamping jaw, and the upper end of the clamping jaw controller is connected with the power element to provide power to cause the clamping jaw to rotate, and the upper end of the power element is The second pneumatic cylinder is connected and driven to control the clamping jaw device and the power element to move up and down together; and one side of the second pneumatic cylinder is connected to the track of the fixed plate of the machine through a coupling seat, and the first The pneumatic cylinder is fixed and linked, so that the clamping jaw device can be shifted left and right; and The detection mechanism is arranged on the opposite side of the clamping jaw device of the direction selection mechanism through the fixed seat, and has a power unit, a linkage seat linked by the power unit, and a probe set at the lower end of the linkage seat; The clamping jaw device is electrically connected to the direction selection mechanism to control the rotation operation of the clamping jaw; Thereby, the material is fed to the detection mechanism through the feeding mechanism to perform the judgment of the selected end of the sleeve workpiece, and the wrong direction of the sleeve workpiece is corrected to the correct direction.

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