Feeding mechanism for metal fitting quenching

Abstract

The utility model relates to the technical field of metal processing, in particular to a feeding mechanism for quenching metal fittings, which comprises a furnace body, a feeding port and a feeding mechanism, the feeding port is arranged on the furnace body in a penetrating manner, the feeding mechanism is coaxially arranged at the feeding end of the feeding port, and the feeding mechanism comprises a feeding guide plate, a first pushing disc and a second pushing disc. The discharging end of the feeding guide plate is aligned with the feeding port, and the first pushing disc and the second pushing disc are symmetrically arranged on the two sides of the feeding guide plate respectively. Through the cooperation of the feeding mechanism and the feeding port of the furnace body, a set of continuous feeding mechanism is provided for quenching machining of metal accessories, so that the metal accessories can be continuously and automatically fed into the feeding port of the furnace body, the pushing operation of the metal accessories with different specifications and sizes is met, the feeding application range is widened, the quenching efficiency is improved, and the production cost is reduced. And the feeding and quenching speeds of the accessories are relatively consistent, so that the consistency of the quenching effects of the accessories is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, and particularly relates to a feeding mechanism for quenching metal fittings. Background Art

[0002] During the processing of metal fittings, through quenching, the mechanical properties such as hardness, strength, wear resistance and elastic limit of metal materials can be significantly improved, so as to meet more stringent usage conditions.

[0003] For the existing quenching of metal fittings, it requires personnel to load and unload one by one, resulting in slow operation efficiency. It is difficult to control the feeding frequency duration between fittings, affecting the accuracy of quenching temperature and the quality of metal fitting quenching. Therefore, a feeding mechanism for quenching metal fittings is proposed to provide a set of continuous feeding mechanisms for the quenching processing of metal fittings, enabling the metal fittings to be continuously and automatically fed into the feeding port of the furnace body, improving the quenching efficiency, and making the feeding and quenching speed of the fittings relatively consistent, ensuring the consistency of the quenching effect between the fittings. Summary of the Invention

[0004] Aiming at the problems in the prior art, the utility model provides a feeding mechanism for quenching metal fittings to provide a set of continuous feeding mechanisms for the quenching processing of metal fittings, enabling the metal fittings to be continuously and automatically fed into the feeding port of the furnace body, improving the quenching efficiency, and making the feeding and quenching speed of the fittings relatively consistent, ensuring the consistency of the quenching effect between the fittings.

[0005] The technical solution adopted by the utility model to solve its technical problems is a feeding mechanism for quenching metal fittings, including a furnace body, a feeding port and a feeding mechanism. The feeding port is penetratingly opened on the furnace body, and the feeding mechanism is coaxially arranged at the feeding end of the feeding port.

[0006] The feeding mechanism includes a feeding guide plate, a first pushing plate and a second pushing plate. The discharging end of the feeding guide plate is aligned with the feeding port, and the first pushing plate and the second pushing plate are symmetrically arranged on both sides of the feeding guide plate respectively.

[0007] By adopting the above technical solution, through the cooperation of the feeding mechanism and the feeding port of the furnace body, a set of continuous feeding mechanisms is realized for the quenching processing of metal fittings, enabling the metal fittings to be continuously and automatically fed into the feeding port of the furnace body.

[0008] Specifically, a support base is connected to the bottom of the feeding guide plate, support side plates are connected to the tops of both sides of the support base, and the bottoms of the first pushing plate and the second pushing plate are respectively rotationally connected to the corresponding support side plates through bearings.

[0009] Specifically, insertion ports are equidistantly arranged on the outer perimeters of the first pusher plate and the second pusher plate. An extension arm is inserted into each insertion port. The first pusher plate and the second pusher plate are both fixedly installed on the corresponding extension arms by screws. A rubber head is provided at one end of the extension arm away from the insertion port.

[0010] By adopting the above technical solution, through the setting of the plug-in type extension arm, personnel can flexibly replace it according to actual usage requirements to meet the pusher operations for metal fittings of different specifications and sizes.

[0011] Specifically, the bottom shaft heads of the first pusher plate and the second pusher plate penetrate through the supporting side plates and are connected with synchronous pulleys. Two mutually meshing gears are arranged between the synchronous pulleys. A second synchronous pulley is provided at the bottom of the gears. The synchronous pulley and the second synchronous pulley on the adjacent side are connected by a synchronous belt, and the top of the gears is rotatably installed in the inner top of the supporting seat through bearings.

[0012] Specifically, a servo motor is installed on one side of the supporting seat. The driving end of the servo motor is connected to the shaft head of the first pusher plate through a coupling.

[0013] By adopting the above technical solution, the servo motor provides driving force for the feeding mechanism.

[0014] Specifically, an induction coil is installed on the inner wall of the feeding port.

[0015] By adopting the above technical solution, the induction coil performs the heating treatment required for quenching the metal fittings passing through the feeding port.

[0016] The beneficial effects of the present utility model: Through the cooperation between the feeding mechanism and the feeding port of the furnace body, a continuous feeding mechanism is provided for the quenching process of metal fittings, enabling the metal fittings to be continuously and automatically fed into the feeding port of the furnace body. Through the setting of the plug-in type extension arm, personnel can flexibly replace it according to actual usage requirements to meet the pusher operations for metal fittings of different specifications and sizes, improving the applicable range of feeding, replacing the traditional method of manually loading the fittings one by one into the quenching equipment. The feeding mechanism replaces manual control of the feeding rhythm of the fittings in the quenching mechanism, thereby improving the quenching efficiency, making the feeding speed of the fittings relatively consistent, ensuring the consistency of the quenching effect between the fittings, and at the same time preventing the worker's hands from approaching the quenching mechanism, improving the safety of the quenching process, and solving the problems in the existing quenching of metal fittings, such as slow operation efficiency caused by personnel loading and unloading one by one, difficult control of the feeding frequency duration between the fittings, affecting the accuracy of the quenching temperature, and affecting the quenching quality of the metal fittings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described below with reference to the drawings and embodiments.

[0018] Figure 1 It is the overall schematic diagram of the present utility model;

[0019] Figure 2 It is the schematic diagram of the synchronous pulley of the present utility model;

[0020] Figure 3 of the present utility model Figure 1 The enlarged schematic diagram at position A;

[0021] Figure 4 It is the schematic diagram of the induction coil of the present utility model;

[0022] In the figure: 1, furnace body; 2, feed inlet; 3, induction coil; 4, feed guide plate; 5, first pusher plate; 6, second pusher plate; 7, insertion interface; 8, extension arm; 9, rubber head; 10, screw; 11, support side plate; 12, synchronous pulley; 13, gear; 14, servo motor; 15, support base; 16, second synchronous pulley. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] In order to improve efficiency, as Figures 1-4 shown, a feeding mechanism for quenching metal fittings of the present utility model includes a furnace body 1, a feed inlet 2 and a feeding mechanism. The furnace body 1 is provided with a through feed inlet 2, and the feeding mechanism is coaxially arranged at the feeding end of the feed inlet 2;

[0025] The feeding mechanism includes a feed guide plate 4, a first pusher plate 5 and a second pusher plate 6. The discharge end of the feed guide plate 4 is aligned with the feed inlet 2, and the first pusher plate 5 and the second pusher plate 6 are symmetrically arranged on both sides of the feed guide plate 4 respectively.

[0026] The bottom of the feed guide plate 4 is connected with a support base 15, and the top of both sides of the support base 15 is connected with support side plates 11. The bottoms of the first pusher plate 5 and the second pusher plate 6 are respectively rotationally connected to the support side plates 11 at corresponding positions through bearings.

[0027] During use, through the cooperation of the feeding mechanism and the feeding port 2 of the furnace body 1, a continuous feeding mechanism is provided for the quenching process of metal fittings, enabling the metal fittings to be continuously and automatically fed into the feeding port 2 of the furnace body 1. Through the setting of the plug-in extension arm 8, personnel can flexibly replace it according to actual usage requirements to meet the pusher operations of metal fittings of different specifications and sizes, improving the applicable range of feeding. It replaces the traditional manual method of individually loading fittings onto the quenching equipment. The feeding mechanism replaces manual control of the feeding rhythm of the fittings into the quenching mechanism, thereby improving the quenching efficiency, making the feeding speed of the fittings relatively consistent, ensuring the consistency of the quenching effect between the fittings, and improving the efficiency of the quenching operation of the metal fittings.

[0028] The outer peripheries of the first pusher plate 5 and the second pusher plate 6 are equally spaced with insertion openings 7. The extension arm 8 is inserted into the insertion openings 7. The first pusher plate 5 and the second pusher plate 6 are both fixedly installed with the corresponding extension arm 8 through screws 10. One end of the extension arm 8 away from the insertion opening 7 is provided with a rubber head 9.

[0029] Exemplarily, as Figure 1 、 2 shown, the present utility model further includes that the bottom shaft heads of the first pusher plate 5 and the second pusher plate 6 penetrate through the support side plate 11 and are connected with synchronous pulleys 12. Two mutually meshing gears 13 are arranged between the synchronous pulleys 12. A second synchronous pulley 16 is arranged at the bottom of the gear 13. The synchronous pulley 12 and the second synchronous pulley 16 on the near side are connected by a synchronous belt, and the top of the gear 13 is rotatably installed in the inner top of the support seat 15 through a bearing.

[0030] A servo motor 14 is installed on one side of the support seat 15. The driving end of the servo motor 14 is connected with the shaft head of the first pusher plate 5 through a coupling.

[0031] During use, the corresponding synchronous pulley 12 is driven to rotate by the servo motor 14. Based on the synchronization of the synchronous pulley 12 and the second synchronous pulley 16 and the meshing of the gears 13, the first pusher plate 5 and the second pusher plate 6 rotate towards each other on both sides of the feeding guide plate 4.

[0032] When the utility model is in use, it is assembled in a metal fitting processing site, and the power supply component in the processing site provides power for the electrical mechanism in this application. Select the required number and length of the extension arms 8 and insert them into the insertion ports 7 on the first pushing plate 5 and the second pushing plate 6, and fix them with screws 10. During use, with the cooperation of manual labor or a vibrating disk, the metal fittings to be quenched are sent onto the feeding guide plate 4. The corresponding synchronous pulley 12 is driven to rotate by the servo motor 14. Based on the synchronization of the synchronous pulley 12 and the second synchronous pulley 16, and the meshing of the gear 13, the first pushing plate 5 and the second pushing plate 6 rotate towards each other on both sides of the feeding guide plate 4. Thus, the extension arms 8 on the first pushing plate 5 and the second pushing plate 6 will rotate towards each other simultaneously. The rubber heads 9 at the ends of the extension arms 8 will push the metal fittings on the feeding guide plate 4 towards the feeding port 2, thereby enabling the metal fittings to be fed in an orderly manner.

[0033] The above shows and describes the basic principles, main features, and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for quenching metal fittings, characterized in that, It includes a furnace body (1), a feed inlet (2) and a feeding mechanism. The feed inlet (2) is penetrated through the furnace body (1), and the feeding mechanism is coaxially arranged at the feeding end of the feed inlet (2). The feeding mechanism includes a feed guide plate (4), a first pusher plate (5) and a second pusher plate (6). The discharging end of the feed guide plate (4) is aligned with the feed inlet (2), and the first pusher plate (5) and the second pusher plate (6) are symmetrically arranged on both sides of the feed guide plate (4).

2. The feeding mechanism for quenching of a metal fitting according to claim 1, characterized in that, The bottom of the feed guide plate (4) is connected with a support base (15). The top of both sides of the support base (15) is connected with support side plates (11). The bottoms of the first pusher plate (5) and the second pusher plate (6) are respectively rotatably connected with the support side plates (11) at corresponding positions through bearings.

3. The feeding mechanism for quenching of metal fittings according to claim 2, characterized in that, The outer peripheries of the first pusher plate (5) and the second pusher plate (6) are equally spaced with insertion ports (7). Extension arms (8) are inserted into the insertion ports (7). The first pusher plate (5) and the second pusher plate (6) are both fixedly installed with the corresponding extension arms (8) through screws (10). One end of the extension arm (8) away from the insertion port (7) is provided with a rubber head (9).

4. The feeding mechanism for quenching of metal fittings according to claim 3, characterized in that, The bottom shaft heads of the first pusher plate (5) and the second pusher plate (6) penetrate through the support side plates (11) and are connected with synchronous wheels (12). There are two meshing gears (13) between the synchronous wheels (12). A second synchronous wheel (16) is arranged at the bottom of the gear (13). The synchronous wheel (12) and the second synchronous wheel (16) on the closer side are connected by a synchronous belt, and the top of the gear (13) is rotatably installed in the inner top of the support base (15) through a bearing.

5. The feeding mechanism for quenching of a metal fitting according to claim 4, characterized in that, A servo motor (14) is installed on one side of the support base (15). The driving end of the servo motor (14) is connected with the shaft head of the first pusher plate (5) through a coupling.

6. The feeding mechanism for quenching of metal fittings according to claim 5, characterized in that, An induction coil (3) is installed on the inner wall of the feed inlet (2).

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