Mechanical part feeding equipment

Abstract

The utility model relates to the field of mechanical part feeding, in particular to mechanical part feeding equipment which comprises a guide rail, rotating frames, a mounting frame and a torsion spring, fixing frames are fixed at the upper end of the middle of the guide rail, the rotating frames distributed in an annular array are rotatably mounted between the fixing frames, a support with an elastic structure is arranged on one side of each rotating frame, and the torsion spring is arranged on the mounting frame. A rolling wheel is arranged between the supports, a torsion spring is fixed to the outer wall of one side of each support and matched with a rotating shaft of the rolling wheel, a mounting frame is arranged on one side of the guide rail, a lifting frame is arranged at the lower end of the mounting frame, and check blocks with elastic mechanisms are arranged on the two sides of the middle of the guide rail. According to the device, the effect of one-by-one variable-speed feeding can be achieved through the idler wheel with the torsion spring at the upper end of the rotating frame, and the problem that due to the fact that existing mechanical part feeding equipment lacks the one-by-one variable-speed conveying effect, some mechanical part feeding systems needing to provide the feeding speed cannot achieve the high-speed feeding effect is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical spare feeding field especially, relate to a mechanical spare feeding equipment. BACKGROUND

[0002] Mechanical spare feeding equipment is a kind of equipment for automatically conveying mechanical spare to machine processing equipment or assembly line.This kind of equipment is usually used in industrial production process, can improve production efficiency and reduce labor cost.

[0003] Through the retrieval, patent announcement No. CN215853348U discloses a kind of mechanical spare automation feeding equipment, relate to the technical field of automation equipment, feeding table left side is equipped with feeding table by bolt, and the top surface of feeding table is equipped with guide slot, the inside of feeding table is equipped with circular groove through guide slot, and the inside of circular groove is rotatably connected with the rotation shaft arranged from front to back, the outer wall of rotation shaft is uniformly fixed with several pieces of blade arranged in a ring, the top surface of feeding table is equipped with slide rail in rear end, and the inside of slide rail is uniformly slidably connected with several slide blocks, the top of slide block is fixed with containment box, and the top surface of containment box is clamped with cover plate, to orderly transport workpiece, one workpiece groove contains one workpiece, facilitate to separate and arrange workpiece, realize automatic transmission, can avoid the situation that workpiece is disorderly arranged and mutually abraded, and orderly arranged workpiece is beneficial to operator on work station to take.

[0004] In the prior art, although certain mechanical spare feeding effect can be realized in use, there are defects: the existing mechanical spare feeding equipment lacks the effect of variable-speed conveying one by one, which leads to the fact that the mechanical spare feeding system that needs to provide feeding speed cannot realize high-speed feeding effect, resulting in the inconvenience of subsequent work, in view of this, we propose a kind of mechanical spare feeding equipment, solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at the problems in the background art, and provides a kind of mechanical spare feeding equipment.

[0006] The utility model discloses a technical scheme: a kind of mechanical spare feeding equipment, including guide rail, rotating frame, mounting bracket and torsion spring, the upper end of the middle part of guide rail is fixed with fixed frame, the rotating frame that is annular array distribution is rotatably installed between the fixed frame, the side of rotating frame is equipped with the support with elastic structure, the support between is equipped with gyro wheel, the outer wall of the side of support is fixed with torsion spring, the torsion spring is adapted with gyro wheel shaft, the mounting bracket of the side of guide rail, the lower end of mounting bracket is equipped with lifting frame, the both sides of the middle part of guide rail are equipped with the stopper with elastic mechanism;

[0007] The device can place the mechanical parts to be conveyed on the upper end of the guide rail, and the driving wheel with the elastic mechanism can drive the parts to move to the middle part of the guide rail, the rotating frame rotates to the lower end, the roller contacts the surface of the parts and starts to rotate reversely, and when the rotating frame moves to the lowermost end, the parts are pressed to the side block under the action of the roller, the rebound force of the torsion spring accumulated when the block moves to the lower end enables the parts to pass through the upper end of the block quickly, the device can realize the function of high-speed output of the parts one by one, and has high practicability.

[0008] Preferably, one side of the support is fixed with a plug rod, the plug rod is inserted into the rotating frame, and the outer wall of one side of the rotating frame and one side of the support are fixedly installed with a linear spring.

[0009] Preferably, one side of the support is fixed with a plug rod, the plug rod is inserted into the rotating frame, and the outer wall of one side of the rotating frame and one side of the support are fixedly installed with a linear spring.

[0010] Preferably, the upper end of the mounting frame is inserted with a limiting pin, the lower end of the limiting pin is fixedly connected with the upper end of the lifting frame, and the brim of the limiting pin is fixedly provided with a linear spring one on the upper end of the mounting frame.

[0011] Preferably, a plurality of driving wheels in linear array are rotatably installed in the lifting frame, one side of the outer wall of the lifting frame is fixedly provided with a linkage, one side of the linkage is fixedly provided with a motor two, and the output shaft of the motor two is fixedly connected with the input shaft of the linkage.

[0012] Preferably, a plurality of guide wheels in linear array are rotatably installed in the linkage, and the guide wheels are connected by belts.

[0013] Preferably, installation grooves are arranged on the both sides of the middle part of the guide rail, the installation grooves are designed to be inclined, the block is inserted into the installation groove, and a linear spring two is fixed between the lower end of the block and the bottom of the installation groove.

[0014] Compared with the prior art, the device has the advantages that:

[0015] Firstly, the device can utilize the rollers with elastic mechanisms on the upper end of the rotating frame, the rollers can extrude the surface of the parts during downward rotation, and then the torsion springs on the both sides of the rollers can store power when the parts move one by one, and then the parts can be quickly moved to the middle part of the guide rail after the block is forced to separate from the parts.

[0016] Secondly, based on the beneficial effect one, the device can utilize the lifting frame with elastic mechanisms in the mounting frame to cooperate with the driving wheel to realize the conveying effect of the parts, the driving wheels cooperated with the linkage can rotate synchronously, and the conveying parts can not be stuck.

[0017] Of course, any product implementing the present application does not necessarily need to achieve all the advantages mentioned above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a three-dimensional perspective view of the present application;

[0019] Figure 2 is a front view of the present application;

[0020] Figure 3 is a bottom view of the present application;

[0021] Figure 4 is a perspective view of the present application Figure 1 is an enlarged view of the structure A;

[0022] Figure 5 is an enlarged view of the structure B. Figure 2

[0023] Reference signs:

[0024] 1, guide rail; 2, linkage; 3, motor one; 4, rotating frame; 5, lifting frame; 6, limit pin; 7, linear spring one; 8, driving wheel; 9, motor two; 10, linear spring two; 11, mounting frame; 12, belt; 13, guide wheel; 14, fixed frame; 15, support; 16, roller; 17, torsion spring; 18, linear spring three; 19, insertion rod; 20, stop block; 21, mounting groove. DETAILED DESCRIPTION

[0025] In order to make the above objectives, features and advantages of the present application more apparent and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0027] Secondly, the present application is described in detail in combination with the schematic diagram, in the detailed description of the embodiments of the present application, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0028] ​In order to make the purpose, technical scheme and advantages of the utility model more clear, the embodiments of the utility model will be described in further detail below with reference to the drawings.

[0029] Embodiment 1

[0030] Please refer to Figures 1-5 As shown in the figure, the embodiment is a mechanical part feeding equipment, which comprises a guide rail 1, a rotating frame 4, a mounting frame 11 and a torsion spring 17, the middle upper end of the guide rail 1 is fixed with a fixed frame 14, the rotating frame 4 in the form of annular array is rotatably installed between the fixed frames 14, one side of the rotating frame 4 is provided with a bracket 15 with an elastic structure, a roller 16 is arranged between the brackets 15, the outer wall of one side of the bracket 15 is fixed with the torsion spring 17, the torsion spring 17 is matched with the rotating shaft of the roller 16, the mounting frame 11 is arranged on one side of the guide rail 1, the lower end of the mounting frame 11 is provided with a lifting frame 5, and the both sides of the middle part of the guide rail 1 are provided with stop blocks 20 with elastic mechanisms.

[0031] When the device is used, the mechanical parts to be conveyed can be placed on the upper end of the guide rail 1, the driving wheel 8 with the elastic mechanism can drive the parts to move to the middle part of the guide rail 1, the roller 16 is in contact with the surface of the parts during the rotation of the rotating frame 4 to the lower end, and starts to rotate in the opposite direction, when the rotating frame 4 moves to the lowermost end, the parts are pressed to one side towards the stop block 20 under the action of the roller 16, when the stop block 20 moves to the lower end, the rebound force accumulated by the torsion spring 17 enables the parts to quickly pass through the upper end of the stop block 20, the device can realize the function of high-speed output of the parts one by one, and has high practicability.

[0032] Embodiment 2

[0033] Please refer to Figures 1-5 As shown in the figure, the embodiment is based on the embodiment 1 and further comprises that the bracket 15 is fixed with a plug rod 19 on one side, the plug rod 19 is inserted into the rotating frame 4, the linear spring three 18 is fixedly installed on the outer wall of one side of the rotating frame 4 and the bracket 15, under the action of the linear spring three 18, the roller 16 will have a certain distance of buffering, when the roller 16 is in contact with the upper end of the parts, the roller 16 will be provided with pressure, so that the roller 16 is tightly attached to the surface of the parts, and the rolling friction between the roller 16 and the surface of the parts will not slide, and the force accumulation effect of the torsion spring 17 is ensured.

[0034] The outer wall of one side of the fixed frame 14 is fixed with a motor one 3, the output shaft of the motor one 3 is fixedly connected with the rotating center of one side of the rotating frame 4, the motor one 3 can realize the effect of driving the rotating frame 4 to continuously rotate, and the parts at the lower end are driven to move and output one by one by continuously rotating.

[0035] The upper end of the mounting frame 11 is inserted with a limiting pin 6, the lower end of the limiting pin 6 is fixedly connected with the upper end of the lifting frame 5, a linear spring 7 is fixed at the brim of the limiting pin 6 and the upper end of the mounting frame 11, under the action of the linear spring 7, the lifting frame 5 is pressed downwards to ensure that the driving wheel 8 is attached to the upper surface of the part, thereby realizing the effect that the driving wheel 8 drives the part to move towards the middle part in the guide rail 1.

[0036] The driving wheel 8 is linearly arranged and rotatably arranged in the lifting frame 5, the linkage 2 is fixedly arranged on the outer wall of the lifting frame 5, the motor 9 is fixedly arranged on one side of the linkage 2, the output shaft of the motor 9 is fixedly connected with the input shaft of the linkage 2, the motor 9 can drive the plurality of guide wheels 13 in the linkage 2 to rotate synchronously, thereby realizing the effect that the driving wheel 8 rotates at the same speed and in the same direction.

[0037] The guide wheel 13 is linearly arranged and rotatably arranged in the linkage 2, the belts 12 are connected between the guide wheels 13, and the synchronous rotation of the guide wheels 13 can be realized through the connection between the belts 12.

[0038] The installation groove 21 is arranged on both sides of the middle part of the guide rail 1, the installation groove 21 is designed to be inclined, the stop block 20 is inserted into the installation groove 21, the linear spring 10 is fixed between the lower end of the stop block 20 and the bottom of the installation groove 21, the stop block 20 is designed to be inclined, in the process that the part moves to one side, the part is finally separated from the stop block 20 along with the movement of the stop block 20 downwards, the torsion spring 17 is released, the part is quickly moved out of the middle part of the guide rail 1 under the action of the roller 16, and the effect of quickly feeding the part is realized.

[0039] In the description of the present application, it should be further pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "linkage" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] Finally, it should be pointed out that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A mechanical parts feeding apparatus comprising a guide rail (1), a rotating frame (4), a mounting frame (11) and a torsion spring (17), characterized in that: The middle upper end of the guide rail (1) is fixed with a fixed frame (14), the rotating frames (4) in annular array distribution are rotatably installed between the fixed frames (14), one side of the rotating frame (4) is provided with a support (15) with elastic structure, the rollers (16) are arranged between the supports (15), the torsion springs (17) are fixed on the outer wall of one side of the support (15), the torsion springs (17) are adapted with the rotating shafts of the rollers (16), the mounting frame (11) is installed on one side of the guide rail (1), the lifting frame (5) is arranged at the lower end of the mounting frame (11), the stop blocks (20) with elastic mechanisms are arranged on the both sides of the middle part of the guide rail (1).

2. A mechanical part feeding apparatus according to claim 1, characterized in that: The one side of the support (15) is fixed with the inserting rod (19), the inserting rod (19) is inserted into the rotating frame (4), the linear spring three (18) is fixedly installed on the outer wall of one side of the rotating frame (4) and the one side of the support (15).

3. A mechanical part feeding apparatus according to claim 1, characterized in that: The outer wall of one side of the fixed frame (14) is fixed with the motor one (3), the output shaft of the motor one (3) is fixedly connected with the rotating center of one side of the rotating frame (4).

4. The mechanical part feeding apparatus according to claim 1, characterized by: The upper end of the mounting frame (11) is inserted with the limiting nail (6), the lower end of the limiting nail (6) is fixedly connected with the upper end of the lifting frame (5), the linear spring one (7) is fixed on the brim of the limiting nail (6) and the upper end of the mounting frame (11).

5. The mechanical part feeding apparatus according to claim 1, characterized by: The driving wheels (8) in linear array distribution are rotatably installed in the lifting frame (5), the linkage (2) is fixed on the outer wall of one side of the lifting frame (5), the motor two (9) is fixed on one side of the linkage (2), the output shaft of the motor two (9) is fixedly connected with the input shaft of the linkage (2).

6. A mechanical part feeding apparatus according to claim 5, wherein: The guide wheels (13) in linear array distribution are rotatably installed in the linkage (2), the belts (12) are connected between the guide wheels (13) two by two.

7. A mechanical part feeding apparatus according to claim 1, characterized in that: The mounting grooves (21) are arranged on the both sides of the middle part of the guide rail (1), the mounting grooves (21) are designed to be inclined, the stop blocks (20) are inserted into the mounting grooves (21), the linear spring two (10) is fixed between the lower end of the stop block (20) and the bottom of the mounting groove (21).

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