Feeding equipment for screw machining

Abstract

The utility model relates to the field of screw machining, in particular to feeding equipment for screw machining. Comprising a base, a feeding device is installed on the upper surface of the base, a rotating disc is installed on the surface of the feeding device, an adjusting structure is arranged on the upper surface of the base and comprises two supporting frames, the two supporting frames are fixedly connected with the base, and servo motors are fixedly connected to the lower surfaces of the supporting frames; the output end of the servo motor is fixedly connected with a first gear, the inner wall of the supporting frame is rotationally connected with a rotating shaft, the lower end of the rotating shaft is fixedly connected with a second gear, the second gear is meshed with the tooth surface of the first gear, and the upper surface of the supporting frame is fixedly connected with a cylinder. The feeding device for screw machining has the advantages that the two servo motors operate alternately, screws in the cylinder are quantitatively added into the rotating disc, feeding stability is improved, manual intervention is reduced, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to screw processing field especially relates to a screw processing feeding equipment. BACKGROUND

[0002] Screw processing refers to the process of manufacturing screws through mechanical processing, and the screw processing feeding equipment is a device for automatically conveying and positioning raw materials during the processing.

[0003] Prior art such as the utility model with announcement number CN215158659U, this patent discloses a kind of screw feeding machine, and this patent adopts including bottom plate, hopper being set on bottom plate;The side wall of the hopper is open to form an open mouth, and the screw sorting guide rail is arranged at the open mouth, the feeding structure is arranged in the hopper, the movement of the feeding structure enables the screw in the hopper to slide into the screw sorting guide rail;The control mechanism for controlling the movement of the feeding structure is arranged on the bottom plate;The end of the screw sorting guide rail away from the open mouth is connected with the conveying pipe, and the conveying pipe is connected with the external screwdriver tightening gun;Screws are accumulated in the hopper, and the height of the screw accumulation is not higher than the height of the screw sorting guide rail;Through the screw feeding machine, the pre-placed direction and the feeding speed of the screw are realized, and the screw is continuously supplied to the vacuum screw suction device to facilitate the continuous processing of the screwdriver tightening gun.

[0004] The inventor found the following problems in the process of using the screw feeding machine in daily work: the operation of manually adding screws into the rotating disc is low in efficiency and low in automation, the number of screws in the rotating disc is not convenient to control, and the screws are prone to wear and blockage of the clamp. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art that screws cannot be quantitatively added into the rotating disc, which easily causes blockage of the conveying channel and low work efficiency.

[0006] The utility model provides a screw processing feed equipment, including: base, the upper surface of base is installed with feeding device, the surface of feeding device is installed with rotary disc, the position of feeding device on the upper surface of base is installed with transfer device, the upper surface of base is equipped with adjusting structure, adjusting structure includes two support frames, two support frames are fixedly connected with base, the lower surface of support frame is fixedly connected with servo motor, the output of servo motor is fixedly connected with first gear, the inner wall rotationally connected of support frame has the pivot, the lower end fixedly connected of pivot has second gear, the tooth surface of second gear is engaged with first gear, the upper surface fixedly connected of support frame has the cylinder, the camber surface screw threaded connection of pivot has adjusting disc, adjusting disc is connected with the inner wall sliding of cylinder, the upper surface fixedly connected of cylinder has the positioning frame, the lower end fixedly connected of positioning frame with support frame, the camber surface sliding of positioning frame is connected with adjusting disc, two cylinder fixedly connected with guide frame one side close to rotary disc.

[0007] The effect of the above components is that the two servo motors operate alternately to make the screws in the cylinder quantitatively added to the rotary disc, improve the feeding stability, reduce manual intervention, and improve the work efficiency.

[0008] Preferably, the lower surface of the support frame is fixedly connected with a protective frame corresponding to the position of the second gear.

[0009] The effect of the above components is that the protective frame is used to shield and protect the second gear.

[0010] Preferably, the upper surface of the adjusting disc is inclined.

[0011] The effect of the above components is that the upper surface of the adjusting disc is inclined, which facilitates the removal of the screws from the cylinder.

[0012] Preferably, the surface of the cylinder is fixedly connected with an observation plate, and the observation plate is a transparent acrylic plate.

[0013] The effect of the above components is that the observation plate is used to determine the consumption of the screws in the cylinder.

[0014] Preferably, the surface of the observation plate is provided with a scale.

[0015] The effect of the above components is that the scale is referred to to further determine the proportion of the remaining screws in the cylinder, which facilitates the user to grasp the operation time.

[0016] Preferably, the side of the guide frame away from the cylinder is fixedly connected with a guide pipe.

[0017] The effect of the above components is that the guide pipe is further connected with the guide frame and the rotary disc, which reduces the damage to the screws.

[0018] Preferably, the lower surface of the material guide frame is fixedly connected with an auxiliary frame, and the auxiliary frame is in sliding connection with the outer circular surface of the material guide pipe.

[0019] The effect achieved by the above components is that the auxiliary frame limits the material guide pipe, thereby improving the stability of the material guide pipe.

[0020] Compared with the related art, the screw machining feeding equipment has the following beneficial effects:

[0021] The screw machining feeding equipment is characterized in that the adjusting structure is provided, the servo motor is used to drive the first gear and the second gear to rotate, the rotating shaft is used to drive the adjusting disc to move along the inner wall of the cylinder, the adjusting disc lifts the screws in the cylinder out of the cylinder, the screws in the cylinder are added into the rotating disc in a quantitative manner, the two cylinders are alternately operated, the artificial operation burden is reduced, the automation degree is improved, the quantitative addition of the screws can improve the feeding stability, reduce the abrasion of the screws in the rotating disc, and improve the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 Fig. 1 is a structural schematic view of the screw machining feeding equipment provided by the utility model;

[0023] Figure 2 Fig. 2 is a structural schematic view of the adjusting structure provided by the utility model; Figure 1 Fig. 3 is a disassembled structural schematic view of the adjusting structure provided by the utility model;

[0024] Figure 3 Fig. 4 is a structural schematic view of part of the adjusting structure provided by the utility model; Figure 1 Fig. 5 is a local structural schematic view of the adjusting structure provided by the utility model.

[0025] Figure 4 Fig. 6 is a local structural schematic view of the adjusting structure provided by the utility model. Figure 1

[0026] Fig. 1 is a structural schematic view of the screw machining feeding equipment provided by the utility model; DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and understandable, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model. ​

[0028] The specific implementation of the utility model is described in detail below in combination with specific embodiments.

[0029] Please refer to Figures 1 to 4 The utility model discloses a screw processing feed equipment, including: base 1, the upper surface of base 1 is installed with feeding device 2, the surface of feeding device 2 is installed with rotary disc 3, the upper surface of base 1 is installed with transfer device 4 on the position corresponding feeding device 2, the upper surface of base 1 is equipped with adjusting structure 5.

[0030] In the embodiment of the utility model, please refer to Figures 1 to 4 Adjusting structure 5 includes two support frames 501, two support frames 501 are fixedly connected with base 1, the lower surface of support frame 501 is fixedly connected with servo motor 502, the output of servo motor 502 is fixedly connected with first gear 503, the inner wall of support frame 501 is rotatably connected with pivot 504, the lower end of pivot 504 is fixedly connected with second gear 505, second gear 505 is engaged with the tooth surface of first gear 503, the upper surface of support frame 501 is fixedly connected with cylinder 507, the camber surface of pivot 504 is threadedly connected with adjusting disc 508, adjusting disc 508 is slidably connected with the inner wall of cylinder 507, the upper surface of cylinder 507 is fixedly connected with positioning frame 509, the lower end of positioning frame 509 is fixedly connected with support frame 501, the camber surface of positioning frame 509 is slidably connected with adjusting disc 508, two cylinder 507 are fixedly connected with guide frame 512 on the side close to rotary disc 3, two servo motors 502 are alternately operated, make the screw in cylinder 507 is added in rotary disc 3 quantitatively, improve the stability of feed, reduce manual intervention, improve work efficiency, the lower surface of support frame 501 is fixedly connected with protective frame 506 on the position corresponding second gear 505, the second gear 505 is shielded and protected using protective frame 506, the upper surface of adjusting disc 508 is inclined, the upper surface of adjusting disc 508 is inclined, conveniently screw moves out cylinder 507, the surface of cylinder 507 is fixedly connected with observation plate 510, observation plate 510 is transparent acrylic plate, the consumption of screw in cylinder 507 is judged using observation plate 510, the surface of observation plate 510 is provided with scale table 511, the proportion of remaining screw in cylinder 507 is further judged by referring to scale table 511, conveniently user grasps operation time, guide frame 512 is fixedly connected with guide pipe 513 on the side away from cylinder 507, guide frame 512 and rotary disc 3 are further connected through guide pipe 513, reduce the damage to screw, the lower surface of guide frame 512 is fixedly connected with auxiliary frame 514, auxiliary frame 514 is slidably connected with the outer camber surface of guide pipe 513, guide pipe 513 is positioned using auxiliary frame 514, improve the stability of guide pipe 513;

[0031] The working principle of the screw machining feeding equipment is as follows: the screw is first poured into two cylinders 507 through the adjusting structure 5, then one of the servo motors 502 is started, the servo motor 502 drives the first gear 503 to rotate, the first gear 503 drives the second gear 505 to rotate the shaft 504, the second gear 505 drives the shaft 504 to rotate along the support frame 501, the shaft 504 drives the adjusting disc 508 to move upwards along the cylinder 507 and the positioning frame 509 through the thread, the adjusting disc 508 lifts the screw in the cylinder 507 upwards, the screw moves into the rotating disc 3 along the inclined surface of the adjusting disc 508 and the guide frame 512, after a certain time, when the adjusting disc 508 fully moves the screw in the cylinder 507, the servo motor 502 at the bottom of the other cylinder 507 is started, and the screw in the other cylinder 507 continues to flow into the rotating disc 3, in the process, the servo motor 502 at the position of the empty cylinder 507 is controlled to reverse, so that the shaft 504 rotates in the opposite direction, the shaft 504 drives the adjusting disc 508 to move downwards through the thread, wherein the second gear 505 is shielded and protected by the protection frame 506, the upper surface of the adjusting disc 508 is inclined, which facilitates the screw to move out of the cylinder 507, the consumption of the screw in the cylinder 507 is judged by the observation plate 510, the proportion of the remaining screw in the cylinder 507 is further judged by referring to the scale table 511, which facilitates the user to grasp the operation time, the guide frame 512 and the rotating disc 3 are further connected through the guide pipe 513, the damage to the screw is reduced, the guide pipe 513 is limited by the auxiliary frame 514, and the stability of the guide pipe 513 is improved.

[0032] The circuit and the control involved in the utility model are prior art, and too much elaboration is not performed herein.

[0033] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and equivalent structures or equivalent process transformations are made by using the contents of the utility model specification and drawings, or are directly or indirectly applied to other related technical fields, and are also included in the patent protection range of the utility model.

Claims

1. A screw machining feed apparatus, characterised in that, Include: The base (1), the upper surface of the base (1) is installed with feeding device (2), the surface of feeding device (2) is installed with rotary disc (3), the upper surface of the base (1) is installed with transfer device (4) corresponding the position of feeding device (2), the upper surface of the base (1) is provided with adjusting structure (5), the adjusting structure (5) includes two support frames (501), two support frames (501) are fixedly connected with the base (1), the lower surface of the support frame (501) is fixedly connected with servo motor (502), the output end of the servo motor (502) is fixedly connected with first gear (503), the inner wall of the support frame (501) is rotatably connected with shaft (504), the lower end of the shaft (504) is fixedly connected with second gear (505), the second gear (505) is engaged with the tooth surface of first gear (503), the upper surface of the support frame (501) is fixedly connected with cylinder (507), the circular arc surface of the shaft (504) is threadedly connected with adjusting disc (508), the adjusting disc (508) is slidably connected with the inner wall of cylinder (507), the upper surface of the cylinder (507) is fixedly connected with positioning frame (509), the lower end of the positioning frame (509) is fixedly connected with the support frame (501), the circular arc surface of the positioning frame (509) is slidably connected with the adjusting disc (508), two cylinder (507) are fixedly connected with guide frame (512) on the side close to rotary disc (3).

2. A screw machining feed apparatus according to claim 1, wherein, The lower surface of the support frame (501) is fixedly connected with the protective frame (506) corresponding the position of the second gear (505).

3. A screw machining supply apparatus according to claim 1, wherein, The upper surface of the adjusting disc (508) is inclined.

4. A screw machining feed apparatus according to claim 1, wherein, The surface of the cylinder (507) is fixedly connected with observation plate (510), and the observation plate (510) is transparent acrylic plate.

5. A screw machining supply apparatus according to claim 4, wherein, The surface of the observation plate (510) is provided with scale (511).

6. A screw machining supply apparatus as claimed in claim 1, wherein, The side away from the cylinder (507) of the guide frame (512) is fixedly connected with guide pipe (513).

7. A screw machining supply apparatus as claimed in claim 6, wherein, The lower surface of the guide frame (512) is fixedly connected with auxiliary frame (514), and the auxiliary frame (514) is slidably connected with the outer circular arc surface of the guide pipe (513).

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