Part manufacturing cutting-off equipment

Abstract

The utility model discloses cutting equipment for part manufacturing, which relates to the technical field of part processing equipment and comprises a support, two lantern rings are symmetrically arranged on one side wall of the support up and down, bearings are embedded in the inner sides of the lantern rings, rotating plates are arranged on the inner walls of the bearings, a rotating shaft is arranged on one side of each rotating plate, and the rotating shaft is connected with the rotating shaft. A first gear and a second gear are arranged in the middles of the two rotating shafts correspondingly, a tool bit is fixedly installed on one side wall of the lantern ring, an air blowing cylinder is fixedly connected to the top of one side wall of the support, an air outlet pipe penetrates through one side wall of the air blowing cylinder, and a scrap collecting box is fixedly connected to the bottom of one side wall of the support. By arranging a series of structures, part materials can be cut off in the upper direction and the lower direction at the same time, so that the probability that burrs are generated at the moment of cutting off the parts is reduced, smooth and flat fracture surfaces of the parts are guaranteed, the probability that the tool bit is seriously abraded due to residual chippings is reduced, and the service life of the tool bit is effectively prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing equipment, in particular to a parts manufacturing and cutting equipment. Background Art

[0002] Parts are the basic elements of a machine. They are divided into parts that can be used in various machines, such as general parts such as gears and shafts. Another type of parts are used in specific types of machines, such as special parts such as propeller blades. Another type is components or assemblies that are used in combination. These parts usually go through a cutting step during processing and manufacturing.

[0003] However, when existing parts manufacturing and cutting equipment cuts metal parts, a single blade is usually used to cut the part bar from a specific angle by moving up and down or left and right. This makes it easy for the bar to be torn and burred at the moment of cutting, resulting in an uneven cross-section of the cut bar. In addition, at the moment of cutting, the existing metal parts are frequently in contact with the surface of the part, making it easy for the surface of the cutter head to retain debris from the part cutting. If it is not cleaned in time, it is easy to increase the wear of the contact surface of the cutter head, thereby shortening the service life of the cutter head. Utility Model Content

[0004] The purpose of the present invention is to provide a parts manufacturing and cutting device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a parts manufacturing and cutting equipment, comprising a support, one side wall of the support is symmetrically provided with two rings in the upper and lower parts, the inner side of the ring is embedded with a bearing, the inner wall of the bearing is provided with a rotating plate, one side of the rotating plate is provided with a rotating shaft, and the middle of the two rotating shafts are respectively provided with a first gear and a second gear, a cutter head is fixedly installed on one side wall of the ring, an air blower is fixedly connected to the top of one side wall of the support, an air outlet pipe is passed through one side wall of the air blower, a chip box is fixedly connected to the bottom of one side wall of the support, an air inlet pipe is passed through one side wall of the chip box, the bottom end of the air blower and the top and bottom ends of the chip box are all provided with openings, a rotating motor and an air pump are fixedly installed on the other side of the support, and a group of feed rollers are provided on both sides of the support.

[0006] Preferably, the shaft end of one of the rotating shafts is engaged with the output end of the rotating motor, and both rotating shafts are offset from the center of the rotating plate, and the rotating plate is rotatably connected to the support via the rotating shaft.

[0007] Preferably, the blades of the two cutting heads are arranged to face each other, and the two cutting heads are slidingly connected via collars.

[0008] Preferably, a wire mesh is embedded in the inner side of the chip collecting box, and the chip collecting box is located directly below the air cylinder.

[0009] Preferably, support rods are fixedly connected to the four corners of one side wall of the support, and baffles are fixedly connected to the ends of the support rods.

[0010] Preferably, the first gear is movably meshed with the second gear.

[0011] Preferably, one end of the air inlet pipe away from the chip collecting box is fixedly connected to the input end of the air pump, and one end of the air outlet pipe away from the blowpipe is fixedly connected to the output end of the air pump.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This parts manufacturing and cutting equipment uses two groups of collars, bearings, rotating plates, rotating shafts, a first gear, and a second gear, which are symmetrically arranged on the side walls of a support, as well as a cutter head fixed to the collar. The second gear is driven by a rotating motor to drive the two cutter heads to gather and fit together, and the parts passing through the two cutter heads are synchronously cut, so that the parts can be cut simultaneously from both the upper and lower directions, thereby reducing the probability of burrs on the parts at the moment of cutting, which is conducive to ensuring a smooth and flat cross-section of the parts.

[0014] This parts manufacturing and cutting equipment uses an air blower, an air outlet pipe, an air inlet pipe and a chip collection box so that after the cutter head completes cutting the parts, the chips remaining on the surface of the cutter head can be carried away by the high-speed air blown out by the air blower, and fall into the chip collection box with negative pressure directly below and be collected, so that the chips on the surface of the cutter head can be cleaned in time, thereby reducing the probability of severe wear of the cutter head due to residual chips and effectively extending the service life of the cutter head. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the first gear and the second gear of the present invention;

[0017] Figure 3 This is a schematic diagram of the structure of the air blower and the chip collection box of the utility model;

[0018] Figure 4 It is a schematic diagram of the collar and the rotating plate of the present utility model.

[0019] In the figure: 1. support; 2. collar; 3. bearing; 4. rotating plate; 5. cutter head; 6. blow cylinder; 7. feed roller; 8. chip box; 9. support rod; 10. baffle; 11. first gear; 12. rotating shaft; 13. second gear; 14. opening; 15. exhaust pipe; 16. rotating motor; 17. air pump; 18. screen; 19. intake pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] like Figures 1 to 4As shown, the parts manufacturing and cutting equipment of this embodiment includes a support 1, and two rings 2 are symmetrically provided on the upper and lower sides of one side wall of the support 1. A bearing 3 is embedded on the inner side of the ring 2, and a rotating plate 4 is provided on the inner wall of the bearing 3. A rotating shaft 12 is provided on one side of the rotating plate 4, and a first gear 11 and a second gear 13 are respectively provided in the middle of the two rotating shafts 12. A cutter head 5 is fixedly installed on one side wall of the ring 2, and an air blow cylinder 6 is fixedly connected to the top of one side wall of the support 1. An air outlet pipe 15 is passed through one side wall of the air blow cylinder 6, and a chip box 8 is fixedly connected to the bottom of one side wall of the support 1. An air inlet pipe 19 is passed through one side wall of the chip box 8, and openings 14 are provided at the bottom end of the air blow cylinder 6 and the top and bottom ends of the chip box 8. A rotating motor 16 and an air pump 17 are fixedly installed on the other side of the support 1, and a group of feed rollers 7 are provided on both sides of the support 1.

[0024] Specifically, the cross section of the support 1 is "L-shaped", so that the support 1 can provide good support for the structure installed on its side wall. The rotating shaft 12 and the rotating plate 4 form an eccentric wheel structure. When the rotating plate 4 rotates, it can drive the bearing 3 and the ring 2 on the outside of the bearing 3 to make an elliptical circular motion, so that the two cutter heads 5 can contact each other, and then cut the part material passing through the feed rollers 7. After the first gear 11 and the second gear 13 engage and rotate, they can drive the two rotating plates 4 to rotate in the opposite direction, so that the two rings 2 drive the two cutter heads 5 to move toward each other, so that the top and bottom of the part can be cut at the same time. , which is more conducive to the cutting of parts materials. The function of the air blower 6 is to blow out air vertically downward so that the air flow can blow away the debris remaining on the cutter head 5 in time, thereby reducing the wear of the cutter head 5 caused by the debris on the cutter head 5, and can effectively extend the service life of the cutter head 5. The air outlet pipe 15 can guide the air blown out by the air pump 17 into the air blower 6, so as to realize the air flow to blow and clean the debris remaining on the surface of the cutter head 5. The function of the chip collecting box 8 is to collect some of the debris blown off for subsequent cleaning of the debris. The function of the feed roller 7 is to convey the parts material along the support 1 to between the two cutter heads 5 for cutting.

[0025] Furthermore, the shaft end of one of the rotating shafts 12 is engaged with the output end of the rotating motor 16, and both rotating shafts 12 deviate from the center of the rotating plate 4. The rotating plate 4 is rotatably connected to the support 1 through the rotating shaft 12. The rotating shaft 12 and the rotating plate 4 form an eccentric wheel structure, so that the ring 2 can drive the blades of the two cutting heads 5 to contact each other when rotating, thereby realizing the two cutting heads 5 cutting the parts material at the same time.

[0026] Furthermore, the blades of the two cutter heads 5 are arranged facing each other, and the two cutter heads 5 are slidingly connected by the ring 2, so that the two cutter heads 5 can cut from the top downward and the bottom upward of the part respectively when in contact, thereby facilitating the instantaneous cutting of the part and improving the smoothness and flatness of the part cross section.

[0027] Furthermore, a wire mesh 18 is embedded on the inner side of the chip box 8, which is located directly below the air cylinder 6. The function of the wire mesh 18 is to allow the debris falling into the chip box 8 to stay in the chip box 8, thereby preventing the debris from being sucked into the air pump 17.

[0028] Furthermore, support rods 9 are fixedly connected to the four corners of one side wall of the support 1, and baffles 10 are fixedly connected to the ends of the support rods 9. The baffles 10 are made of transparent material, which can facilitate a more intuitive view of the operating status of the equipment. At the same time, after the baffles 10 are removed from the support rods 9, they can facilitate the repair and maintenance of the internal equipment.

[0029] Furthermore, the first gear 11 is movably engaged with the second gear 13. After the first gear 11 and the second gear 13 are engaged and rotated, the two rotating plates 4 can be rotated in opposite directions, thereby facilitating the rotating plates 4 to drive the bearing 3 and the collar 2 to rotate.

[0030] Furthermore, the end of the air inlet pipe 19 away from the chip box 8 is fixedly connected to the input end of the air pump 17, and the end of the air outlet pipe 15 away from the air cylinder 6 is fixedly connected to the output end of the air pump 17, so that when the air pump 17 is running, it can extract the air in the chip box 8, so that negative pressure is generated at the opening 14 at the top of the chip box 8, which is more conducive to collecting debris.

[0031] The method of using this embodiment is as follows: when using this part manufacturing and cutting equipment, it is necessary to first connect the equipment to an external power supply, and then the rotating motor 16 will drive the rotating shaft 12 to rotate, drive the second gear 13 to rotate, so that the second gear 13 engages with the first gear 11 to rotate, so that the two rotating shafts 12 simultaneously drive the two rotating plates 4 to rotate in the opposite direction, drive the bearing 3 and the collar 2 outside the bearing 3 to rotate in the opposite direction, so that the two blades on the collar 2 are set to move toward each other, and then the part will be conveyed into the equipment through the feed roller 7 and moved between the two cutter heads 5. When the two cutter heads 5 come into contact, the part will be cut simultaneously from the upper and lower directions, and then cut. The parts will be sent out from the support 1 through another set of feed rollers 7. At the same time as the cutter head 5 is cut, the air pump 17 will start, so that the air inlet pipe 19 will suck away the air in the chip box 8, so that the opening 14 at the top of the chip box 8 will generate negative pressure, and the debris falling during cutting will be sucked in and collected. At the same time, the air pump 17 will discharge the inhaled air into the blow cylinder 6 through the outlet pipe 15, so that the air flow will eventually be blown out from the opening 14 at the bottom end of the blow cylinder 6. When the cutter head 5 is driven by the collar 2 to below the air flow blown by the blow cylinder 6, the debris remaining on the cutter head 5 will be blown to the chip box 8, making it difficult for debris to remain on the cutter head 5, thereby reducing the wear of the cutter head 5 caused by the debris when cutting.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A parts manufacturing and cutting device, comprising a support (1), characterized in that: Two collars (2) are symmetrically arranged on one side wall of the support (1), a bearing (3) is embedded in the inner side of the collar (2), a rotating plate (4) is arranged on the inner wall of the bearing (3), a rotating shaft (12) is arranged on one side of the rotating plate (4), a first gear (11) and a second gear (13) are arranged in the middle of the two rotating shafts (12), a cutter head (5) is fixedly mounted on one side wall of the collar (2), and a blowpipe (6) is fixedly connected to the top of one side wall of the support (1). ), an air outlet pipe (15) is passed through one side wall of the air blowing cylinder (6), a chip collecting box (8) is fixedly connected to the bottom of one side wall of the support (1), an air inlet pipe (19) is passed through one side wall of the chip collecting box (8), an opening (14) is provided at the bottom end of the air blowing cylinder (6) and the top and bottom ends of the chip collecting box (8), a rotating motor (16) and an air pump (17) are fixedly installed on the other side of the support (1), and a group of feed rollers (7) are provided on both sides of the support (1).

2. The parts manufacturing and cutting equipment according to claim 1, characterized in that: The shaft end of one of the rotating shafts (12) is engaged with the output end of the rotating motor (16), and both rotating shafts (12) are offset from the center of the rotating plate (4). The rotating plate (4) is rotatably connected to the support (1) via the rotating shaft (12).

3. The parts manufacturing and cutting equipment according to claim 1, characterized in that: The blades of the two cutter heads (5) are arranged facing each other, and the two cutter heads (5) are slidably connected via the collars (2).

4. The parts manufacturing and cutting equipment according to claim 1, characterized in that: A wire mesh (18) is embedded in the inner side of the chip collecting box (8), and the chip collecting box (8) is located directly below the air blower (6).

5. The parts manufacturing and cutting equipment according to claim 1, characterized in that: Support rods (9) are fixedly connected to the four corners of one side wall of the support (1), and baffles (10) are fixedly connected to the ends of the support rods (9).

6. The parts manufacturing and cutting equipment according to claim 1, characterized in that: The first gear (11) is movably meshed with the second gear (13).

7. The parts manufacturing and cutting equipment according to claim 1, characterized in that: The end of the air inlet pipe (19) away from the chip collecting box (8) is fixedly connected to the input end of the air pump (17), and the end of the air outlet pipe (15) away from the air cylinder (6) is fixedly connected to the output end of the air pump (17).

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