Automatic feeding mechanism for high-frequency quenching

Abstract

The utility model relates to the technical field of heat treatment, in particular to an automatic feeding mechanism for high-frequency quenching, which comprises a conveying mechanism, the conveying mechanism comprises a mounting frame, two mounting plates, a plurality of rotating shafts, a plurality of rotating rollers, a conveying belt, a storage box, a driving component and a guide component, the two ends of the multiple rotating shafts are rotationally connected with the two mounting plates correspondingly, the multiple rotating rollers are fixedly connected with the multiple rotating shafts correspondingly, the conveying belt is in transmission connection with the multiple rotating rods, the driving assembly is arranged on the two mounting plates, and the two ends of the storage box are fixedly connected with the two mounting plates correspondingly and located above the conveying belt. The guide assembly is arranged on the two mounting plates and located at the ends, away from the storage box, of the two mounting plates, workpieces are conveyed to a high-frequency heating area through the conveying mechanism, manual feeding of operators is not needed, and the labor intensity of the operators is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat treatment technical field especially relates to a kind of automatic feeding mechanism for high-frequency quenching. BACKGROUND

[0002] High-frequency quenching is an advanced heat treatment technology, which uses high-frequency electromagnetic field to heat and quench metal materials to improve the mechanical properties and wear resistance of materials.

[0003] In the prior art, the operator manually adds the workpiece to the high-frequency heating zone. Manual feeding can be flexibly adjusted according to the actual situation, and is suitable for workpieces of different shapes, sizes and materials. For small batch and multi-variety production tasks, manual feeding is more flexible.

[0004] However, in the prior art, when the number of workpieces is large, the manual feeding method has obvious shortcomings, and the manual feeding method makes the labor intensity of the operator larger. UTILITY MODEL CONTENT

[0005] The utility model aims to provide an automatic feeding mechanism for high-frequency quenching, which solves the problem of manual feeding method having obvious shortcomings when the number of workpieces is large in the prior art, and the manual feeding method makes the labor intensity of the operator larger.

[0006] To achieve the above-mentioned purpose, the utility model provides an automatic feeding mechanism for high-frequency quenching, which comprises a conveying mechanism, the conveying mechanism comprises a mounting frame, two mounting plates, a plurality of rotating shafts, a plurality of rotating rollers, a conveyor belt, a storage box, a driving assembly and a guide assembly, the two mounting plates are fixedly connected to the two ends of the mounting frame and located above the mounting frame, the two ends of the plurality of rotating shafts are rotatably connected to the two mounting plates, the plurality of rotating rollers are fixedly connected to the plurality of rotating shafts and located between the two mounting plates, the conveyor belt is drivingly connected to the plurality of rotating rods, the driving assembly is arranged on the two mounting plates, the two ends of the storage box are fixedly connected to the two mounting plates and located above the conveyor belt, and the guide assembly is arranged on the two mounting plates and located at one end of the two mounting plates away from the storage box.

[0007] The driving assembly comprises a driving motor, a driving shaft and a driving roller, one of the mounting plates is fixedly connected to the driving motor, the driving shaft is fixedly connected to the output end of the driving motor and extends between the two mounting plates, and the driving roller is fixedly connected to the outer side wall of the driving shaft and drivingly connected to the conveyor belt.

[0008] The guiding assembly comprises a support frame and a guide plate, one end of the guide plate is fixedly connected with the two mounting plates respectively, and two ends of the support frame are fixedly connected with the guide plate and the mounting frame respectively.

[0009] The guiding assembly further comprises a plurality of guiding strips and two guiding plates, the plurality of guiding strips are fixedly connected with the guide plate and located above the guide plate, the two guiding plates are fixedly connected with two ends of the guide plate respectively, and the plurality of guiding strips are located in the two guiding plates.

[0010] The conveying mechanism further comprises a plurality of anti-skid strips, the plurality of anti-skid strips are fixedly connected with the conveying belt and located on the outer side wall of the conveying belt.

[0011] The automatic feeding mechanism for high-frequency quenching of the utility model, when workpieces are stacked in the storage box, the workpieces are conveyed to the high-frequency heating area, the driving assembly is started, the driving assembly drives the conveying belt to move, the plurality of rotating rollers and the plurality of rotating shafts follow the rotation, the conveying belt moves the workpiece at the bottom of the storage box, when the workpiece at the bottom of the storage box is removed, the workpiece above the storage box falls and contacts the conveying belt, the workpiece in the storage box is transported one by one in this way, the workpiece follows the conveying belt to move to the high-frequency heating area and falls into the high-frequency heating area through the guiding assembly, the workpiece feeding process does not need manual operation of the operator, thereby reducing the labor intensity of the operator. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced.

[0013] Figure 1 is the structure schematic diagram of the automatic feeding mechanism for high-frequency quenching of the utility model.

[0014] Figure 2 is another structure schematic diagram of the automatic feeding mechanism for high-frequency quenching of the utility model in another direction.

[0015] Figure 3 is the front view of the automatic feeding mechanism for high-frequency quenching of the utility model.

[0016] Figure 4 is the plan view of the automatic feeding mechanism for high-frequency quenching of the utility model.

[0017] 101-mounting frame, 102-mounting plate, 103-rotating shaft, 104-rotating roller, 105-conveyer belt, 106-driving shaft, 107-driving motor, 108-driving roller, 109-non-slip strip, 110-support frame, 111-guide plate, 112-guide strip, 113-guide plate, 114-storage box. DETAILED DESCRIPTION

[0018] Please refer to Figures 1 to 4 wherein, Figure 1 is the structure diagram of the automatic feeding mechanism for high-frequency quenching of the utility model, Figure 2 is the structure diagram of the automatic feeding mechanism for high-frequency quenching of the utility model in another direction, Figure 3 is the front view of the automatic feeding mechanism for high-frequency quenching of the utility model, Figure 4 is the plan view of the automatic feeding mechanism for high-frequency quenching of the utility model.

[0019] The utility model provides a kind of automatic feeding mechanism for high-frequency quenching, including conveying mechanism, the conveying mechanism includes mounting frame 101, two mounting plates 102, multiple non-slip strips 109, multiple rotating shafts 103, multiple rotating rollers 104, conveyer belt 105, storage box 114, driving assembly and guide assembly, the driving assembly includes driving motor 107, driving shaft 106 and driving roller 108, the guide assembly includes multiple guide strips 112, two guide plates 113, support frame 110 and guide plate 111, the problem of obvious deficiency in prior art when workpiece quantity is more, manual feeding mode makes the labor intensity of operator is greater by foregoing scheme solution.

[0020] In the embodiment, two mounting plates 102 are fixedly connected with two ends of the mounting frame 101 and located above the mounting frame 101, two ends of the plurality of rotating shafts 103 are rotatably connected with the two mounting plates 102, the plurality of rotating rollers 104 are fixedly connected with the plurality of rotating shafts 103 and located between the two mounting plates 102, the conveying belt 105 is drivingly connected with the plurality of rotating rods, the driving assembly is arranged on the two mounting plates 102, two ends of the storage box 114 are fixedly connected with the two mounting plates 102 and located above the conveying belt 105, the guiding assembly is arranged on the two mounting plates 102 and located at one end of the two mounting plates 102 away from the storage box 114, when workpieces are subjected to high-frequency quenching, the workpieces are stacked in the storage box 114, when the workpieces are conveyed to a high-frequency heating area, the driving assembly is started, the driving assembly drives the conveying belt 105 to move, the plurality of rotating rollers 104 and the plurality of rotating shafts 103 follow the rotation, the conveying belt 105 moves the workpiece located at the lowermost of the storage box 114, when the workpiece at the lowermost of the storage box 114 is removed, the workpieces above the storage box 114 fall and contact the conveying belt 105, the workpieces in the storage box 114 are transported one by one in this way, the workpieces follow the conveying belt 105 to move to the high-frequency heating area and pass through the guiding assembly, and the workpieces fall into the high-frequency heating area, so that the workpiece loading process does not need manual operation of an operator, thereby reducing the labor intensity of the operator.

[0021] Further, one of the driving motors 107 is fixedly connected with one of the mounting plates 102, the driving shaft 106 is fixedly connected with an output end of the driving motor 107 and extends between the two mounting plates 102, and the driving roller 108 is fixedly connected with the outer side wall of the driving shaft 106 and drivingly connected with the conveying belt 105.

[0022] In the embodiment, when workpieces are subjected to high-frequency quenching, the workpieces are stacked in the storage box 114, when the workpieces are conveyed to a high-frequency heating area, the driving motor 107 is started, the driving motor 107 drives the driving shaft 106 and the driving roller 108 to rotate and drives the conveying belt 105 to move, the plurality of rotating rollers 104 and the plurality of rotating shafts 103 follow the rotation, the conveying belt 105 moves the workpiece located at the lowermost of the storage box 114, when the workpiece at the lowermost of the storage box 114 is removed, the workpieces above the storage box 114 fall and contact the conveying belt 105, the workpieces in the storage box 114 are transported one by one in this way, the workpieces follow the conveying belt 105 to move to the high-frequency heating area, and the workpiece loading process does not need manual operation of an operator, thereby reducing the labor intensity of the operator.

[0023] Further, one end of the guide plate 111 is fixedly connected with two mounting plates 102 respectively, and two ends of the support frame 110 are fixedly connected with the guide plate 111 and the mounting frame 101 respectively.

[0024] Further, a plurality of guide strips 112 are fixedly connected with the guide plate 111 and located above the guide plate 111, two guide plates 113 are fixedly connected with two ends of the guide plate 111 respectively, and a plurality of guide strips 112 are located in the two guide plates 113.

[0025] In the embodiment, when the workpiece is subjected to high-frequency quenching, the workpiece is stacked in the storage box 114, and when the workpiece is transported to the high-frequency heating area, the driving motor 107 is started to drive the driving shaft 106 and the driving roller 108 to rotate and drive the conveyor belt 105 to move, and a plurality of rotating rollers 104 and a plurality of rotating shafts 103 follow the rotation. The conveyor belt 105 moves the workpiece located at the lowermost part of the storage box 114, and when the workpiece at the lowermost part of the storage box 114 is removed, the workpiece above the storage box 114 falls and contacts the conveyor belt 105. The workpiece in the storage box 114 is transported one by one in this way, and the workpiece follows the conveyor belt 105 to move to the high-frequency heating area. When the workpiece moves to the end of the conveyor belt 105, the workpiece falls into the high-temperature heating area through the inclined guide plate 111, avoiding the workpiece from falling vertically, thereby improving the structural rationality of the device. A plurality of guide strips 112 and two guide plates 113 limit and guide the falling workpiece, ensuring that the workpiece can fall to the correct position. The workpiece loading process does not require manual operation by the operator, thereby reducing the labor intensity of the operator.

[0026] Further, a plurality of anti-skid strips 109 are fixedly connected with the conveyor belt 105 and located on the outer side wall of the conveyor belt 105.

[0027] In the embodiment, the anti-skid strips 109 can increase the friction between the conveyor belt 105 and the workpiece, ensuring that the workpiece and the conveyor belt 105 do not slide relative to each other.

[0028] When the workpiece is stacked in the storage box 114, the workpiece is conveyed to the high-frequency heating area, the driving motor 107 is started, the driving motor 107 drives the driving shaft 106 and the driving roller 108 to rotate, and drives the conveying belt 105 to move, the plurality of rotating rollers 104 and the plurality of rotating shafts 103 follow the rotation, the conveying belt 105 moves the workpiece located at the lowermost part of the storage box 114, when the workpiece at the lowermost part of the storage box 114 is removed, the workpiece above the storage box 114 falls and contacts the conveying belt 105, the workpiece in the storage box 114 is transported one by one in this way, the workpiece follows the conveying belt 105 to move to the high-frequency heating area, when the workpiece moves to the end of the conveying belt 105, the workpiece falls into the high-temperature heating area through the inclined guide plate 111, avoiding the workpiece falling vertically, thereby improving the structural rationality of the device, the plurality of guide strips 112 and the two guide plates 113 limit and guide the falling workpiece, ensuring that the workpiece can fall to the correct position, and the workpiece loading process does not need manual operation of the operator, thereby reducing the labor intensity of the operator.

[0029] The above only discloses a preferred embodiment of the application, and cannot limit the scope of the application. Those skilled in the art can understand that the above-mentioned embodiment can be implemented in whole or in part, and equivalent changes can be made according to the claims of the application, which still belongs to the scope covered by the application.

Claims

1. An automatic feeding mechanism for high-frequency quenching, characterized in that, it comprises a conveying mechanism, the conveying mechanism comprises a mounting frame, two mounting plates, a plurality of rotating shafts, a plurality of rotating rollers, a conveyor belt, a storage box, a driving assembly and a guide assembly, the two mounting plates are fixedly connected with two ends of the mounting frame respectively and located above the mounting frame, two ends of the plurality of rotating shafts are rotatably connected with the two mounting plates respectively, the plurality of rotating rollers are fixedly connected with the plurality of rotating shafts respectively and located between the two mounting plates, the conveyor belt is drivingly connected with the plurality of rotating rods, the driving assembly is arranged on the two mounting plates, two ends of the storage box are fixedly connected with the two mounting plates respectively and located above the conveyor belt, and the guide assembly is arranged on the two mounting plates and located at one end of the two mounting plates away from the storage box.

2. The automatic feeding mechanism for high-frequency quenching according to claim 1, characterized in that, the driving assembly comprises a driving motor, a driving shaft and a driving roller, one of the mounting plates is fixedly connected with the driving motor, the driving shaft is fixedly connected with the output end of the driving motor and extends between the two mounting plates, and the driving roller is fixedly connected with the outer side wall of the driving shaft and drivingly connected with the conveyor belt.

3. The automatic feeding mechanism for high-frequency quenching according to claim 2, characterized in that, the guide assembly comprises a support frame and a guide plate, one end of the guide plate is fixedly connected with the two mounting plates respectively, and two ends of the support frame are fixedly connected with the guide plate and the mounting frame respectively.

4. The automatic feeding mechanism for high-frequency quenching according to claim 3, characterized in that, the guide assembly further comprises a plurality of guide strips and two guide plates, the plurality of guide strips are fixedly connected with the guide plate and located above the guide plate, the two guide plates are fixedly connected with two ends of the guide plate respectively, and the plurality of guide strips are located in the two guide plates.

5. The automatic feeding mechanism for high-frequency quenching according to claim 4, characterized in that, the conveying mechanism further comprises a plurality of anti-skid strips, the plurality of anti-skid strips are fixedly connected with the conveyor belt and located on the outer side wall of the conveyor belt.

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