Full-automatic ring manufacturing equipment

Abstract

The utility model relates to the technical field of copper ring production, and discloses full-automatic ring manufacturing equipment which comprises a base, a side plate is fixedly installed on the rear side of the top side of the base, and a supporting plate is fixedly installed at the upper end of the side plate. A copper wire on the discharging roller penetrates through the material guiding sleeve and the two feeding rollers and then enters the feeding hole and the inner side of the ring manufacturing groove, then the motors on the feeding rollers are started to drive the two feeding rollers to rotate relatively, the copper wire is pushed to move on the inner side of the ring manufacturing groove, and therefore bending ring manufacturing is automatically carried out. The copper ring manufacturing efficiency is improved, meanwhile, the production difficulty is reduced, the uniformity of production of all copper rings is guaranteed, in the automatic feeding process, resistance is likely to be generated when copper wires move, at the moment, a feeding base and a sliding block move left and right on the inner side of a sliding groove, then the copper wire feeding track is kept to be perpendicular to a material guide sleeve, and the copper wire feeding efficiency is improved. And therefore, the copper wires are prevented from generating torque to influence the machining quality, and the feeding stability and precision are improved under the action of the material guide sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of copper ring production, in particular to a full-automatic ring making device. Background Art

[0002] Open copper rings are commonly used in the melting welding processes of automobile fuel supply and automobile air-conditioning pipelines. In the past, the welding rings were installed manually. With the development of industrial automation, this manual feeding method for open copper rings has gradually become a bottleneck and a choke point. Copper rings are generally formed by bending copper wires with a wire diameter of 1 mm. They have seams, are not a complete circle, and have poor consistency.

[0003] However, during the production and processing of copper rings, it is necessary for workers to bend them on the mold to form copper rings, which reduces the processing efficiency. At the same time, the unity of copper rings cannot be guaranteed during processing. Moreover, it is necessary to continuously take new copper materials for processing and blanking, which increases the processing difficulty of the loading and unloading process and is time-consuming and laborious, resulting in a relatively low overall processing efficiency. Summary of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a full-automatic ring making device, which has the advantages of automatically feeding and making rings, reducing the production difficulty and ensuring the unity of ring making, being convenient for taking materials, and improving the processing efficiency, thus solving the above technical problems.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solutions: A full-automatic ring making device includes a base. A side plate is fixedly installed at the rear side of the top of the base. A support plate is fixedly installed at the upper end of the side plate. A feeding seat is movably installed on the top of the support plate. A feeding roller is movably installed inside the feeding seat through a bearing. A first die base is fixedly installed on the front side of the support plate. A second die base is movably installed on the front side of the first die base. Ring making grooves are formed on the opposite sides of the first die base and the second die base. A cylinder is arranged at the rear side of the side plate. A blanking frame is fixedly installed at the driving end of the cylinder.

[0008] Preferably, a positioning seat is fixedly installed on the top of the base, and a placement groove is formed on the top of the positioning seat. A guide plate is fixedly installed on one side of the side plate close to the positioning seat, and the guide plate is of an inclined structure.

[0009] Through the above technical solutions, during use, under the action of the placement groove on the positioning seat, it is convenient to place a collection box, thus facilitating the collection of copper rings. And under the action of the guide plate, it is beneficial to limit the copper rings during blanking and collection, and thus facilitate blanking and collection.

[0010] Preferably, limiting holes are respectively formed at the four corner positions on the rear side of the first die base. A feeding hole is formed at the right end of the top sides of the first die base and the second die base. The feeding hole is of an inclined structure. A plurality of baffles are annularly and equidistantly arranged and installed on the front side of the first die base, and the baffles are of an arc structure.

[0011] Through the above technical solution, under the action of the limiting holes, it is beneficial to limit the limiting rods, thereby improving the stability of the second die base during movement. And under the action of the inclined structure feeding hole, it is beneficial to facilitate feeding. At the same time, under the action of the baffles, it is beneficial to limit the copper wire during ring making.

[0012] Preferably, limiting rods are respectively fixedly installed at the four corner positions on the rear side of the second die base. The limiting rods are movably installed inside the limiting holes, and a return spring is fixedly installed between the limiting rods and the side plates. Connecting plates are respectively fixedly installed on the left and right sides of the rear side of the second die base.

[0013] Through the above technical solution, during use, the air cylinder is started to drive the blanking frame to return to its original position, so that the second die base returns to its original position under the action of the return spring, facilitating continuous processing. And under the action of the connecting plates, it is convenient to engage with the card slots, thereby improving the fitting degree between the die bases.

[0014] Preferably, the blanking frame includes a fixing plate, a blanking seat, a card slot and an installation groove. Blanking seats are respectively fixedly installed at the left and right ends of the fixing plate. A card slot is formed on the front side of the blanking seat. The size and shape of the card slot match those of the connecting plate. A guide roller is movably installed inside the installation groove.

[0015] Through the above technical solution, under the action of the blanking seat, it is beneficial to guide and limit the copper wire. At the same time, under the action of the guide roller, the smoothness of the copper wire during movement is improved. And through the engagement of the card slot and the connecting plate, the unity of the first die base and the second die base is improved, thereby improving the processing accuracy.

[0016] Preferably, a sliding groove is formed on the top side of the support plate. A slider is arranged inside the sliding groove. A slider is fixedly installed on the bottom side of the feeding seat. A guide sleeve is arranged on the top side of the support plate. The support plate is provided with two feeding rollers, and a motor is fixedly installed at the left end of the feeding rollers.

[0017] Through the above technical solution, during use, the copper wire on the wire releasing roller is passed through the guide sleeve and the two feeding rollers and then enters the inside of the feeding hole and the ring making groove. Subsequently, by starting the motor on the feeding rollers, the two groups of feeding rollers are driven to rotate relatively, thereby pushing the copper wire to move inside the ring making groove, and thus automatically bending and making rings.

[0018] Compared with the prior art, the present utility model provides a fully automatic ring making device, which has the following beneficial effects:

[0019] 1. In the present utility model, the copper wire on the wire feeding roller passes through the wire guiding sleeve and two wire loading rollers and then enters the inner side of the feeding hole and the ring making groove. Subsequently, by starting the motor on the wire loading roller, the two sets of wire loading rollers are driven to rotate relatively, thereby pushing the copper wire to move on the inner side of the ring making groove, so as to automatically bend and make rings. While improving the manufacturing efficiency of copper rings, the production difficulty is reduced and the uniformity of each copper ring production is ensured. During the automatic feeding process, resistance is likely to be generated when the copper wire moves. At this time, the wire loading seat and the slider move left and right inside the sliding groove, thereby keeping the feeding trajectory of the copper wire perpendicular to the wire guiding sleeve, thus avoiding the generation of torque on the copper wire and affecting the processing quality. And the wire guiding sleeve is beneficial to improving the feeding smoothness and accuracy;

[0020] 2. When discharging in the present utility model, by starting the air cylinder to push the discharging frame to move, at this time the discharging frame pushes the copper ring and the second die base to move, thereby creating a certain distance between the second die base and the first die base, so that the copper ring falls into the collection box on the positioning seat under the action of gravity. The discharging is convenient and simple. Subsequently, the air cylinder is started again to drive the discharging frame to return to its original position, so that the second die base returns to its original position under the action of the reset spring, facilitating continuous processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structure schematic diagram of the whole of the present utility model;

[0022] Figure 2 is a left-view structure schematic diagram of the present utility model;

[0023] Figure 3 is a three-dimensional structure schematic diagram of the connection between the first die base and the second die base of the present utility model;

[0024] Figure 4 is a rear-view structure schematic diagram of the first die base of the present utility model;

[0025] Figure 5 is a three-dimensional structure schematic diagram of the discharging frame of the present utility model.

[0026] Wherein: 1. Base; 2. Side plate; 3. Support plate; 4. Wire loading seat; 5. Wire feeding roller; 6. First die base; 7. Second die base; 8. Ring making groove; 9. Air cylinder; 10. Discharging frame; 101. Positioning seat; 201. Guide plate; 601. Limit hole; 602. Baffle; 603. Feeding hole; 701. Limit rod; 702. Reset spring; 703. Connecting plate; 1001. Fixed plate; 1002. Discharging seat; 1003. Card slot; 1004. Installation groove; 301. Sliding groove; 302. Wire guiding sleeve; 303. Wire loading roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Embodiment 1:

[0029] As Figures 1-5 shown, a fully automatic ring making device provided by the present utility model includes a base 1. A side plate 2 is fixedly installed at the rear side of the top side of the base 1. A support plate 3 is fixedly installed at the upper end of the side plate 2. A feeding seat 4 is movably installed on the top side of the support plate 3. A feeding roller 5 is movably installed inside the feeding seat 4 through a bearing. A first die base 6 is fixedly installed on the front side of the support plate 3. A second die base 7 is movably installed on the front side of the first die base 6. A ring making groove 8 is opened on the opposite sides of the first die base 6 and the second die base 7. A cylinder 9 is arranged at the rear side of the side plate 2. A driving end of the cylinder 9 is fixedly installed with a blanking frame 10.

[0030] Specifically, a positioning seat 101 is fixedly installed on the top side of the base 1, and a placement groove is opened on the top side of the positioning seat 101. A guide plate 201 is fixedly installed on one side of the side plate 2 close to the positioning seat 101, and the guide plate 201 is of an inclined structure. The advantage is that the collection box is conveniently placed through the placement groove on the positioning seat 101, so as to facilitate the collection of copper rings. And under the action of the guide plate 201, it is beneficial to limit the copper rings during blanking and collection, and then facilitate blanking and collection.

[0031] Specifically, limiting holes 601 are respectively opened at the four corner positions at the rear side of the first die base 6. Feeding holes 603 are opened at the right ends of the top sides of the first die base 6 and the second die base 7. The feeding holes 603 are of an inclined structure. A plurality of baffle plates 602 are annularly and equidistantly arranged and installed on the front side of the first die base 6, and the baffle plates 602 are of an arc structure. The advantage is that it is beneficial to limit the limiting rod 701 through the limiting holes 601, so as to improve the stability of the second die base 7 during movement. And under the action of the inclined structure feeding holes 603, it is beneficial to facilitate feeding. At the same time, under the action of the baffle plates 602, it is beneficial to limit the copper wire during ring making.

[0032] Specifically, limiting rods 701 are respectively fixedly installed at the four corner positions at the rear side of the second die base 7. The limiting rods 701 are movably installed inside the limiting holes 601, and a return spring 702 is fixedly installed between the limiting rods 701 and the side plate 2. Connecting plates 703 are respectively fixedly installed on the left and right sides at the rear side of the second die base 7. The advantage is that by starting the cylinder 9 to drive the blanking frame 10 to return to its original position, the second die base 7 is made to return to its original position under the action of the return spring 702, which is convenient for continuous processing.

[0033] Example Two:

[0034] As shown in Figures 1-5 the following figure, as an improvement over the previous embodiment. Specifically, the blanking rack 10 includes a fixing plate 1001, a blanking seat 1002, a clamping groove 1003 and a mounting groove 1004. The left and right ends of the fixing plate 1001 are respectively fixedly installed with the blanking seat 1002. A clamping groove 1003 is opened on the front side of the blanking seat 1002. The size and shape of the clamping groove 1003 match those of the connecting plate 703. A guide roller is movably installed inside the mounting groove 1004. The advantage is that under the action of the blanking seat 1002, it is beneficial to guide and limit the copper wire. At the same time, under the action of the guide roller, the smoothness of the copper wire movement is improved. And through the fit of the clamping groove 1003 and the connecting plate 703, the unity of the first die base 6 and the second die base 7 is improved, thereby improving the processing accuracy.

[0035] Specifically, a sliding groove 301 is opened on the top side of the support plate 3. A slider is arranged inside the sliding groove 301. The bottom side of the feeding seat 4 is fixedly installed with a slider. A guide sleeve 302 is arranged on the top side of the support plate 3. The support plate 3 is provided with two feeding rollers 303. A motor is fixedly installed at the left end of the feeding roller 303. The advantage is that the copper wire on the wire feeding roller 5 passes through the guide sleeve 302 and the two feeding rollers 303 and then enters the inside of the feeding hole 603 and the ring making groove 8. Subsequently, by starting the motor on the feeding roller 303, the two groups of feeding rollers 303 are driven to rotate relatively, thereby pushing the copper wire to move inside the ring making groove 8, so as to automatically bend and make rings.

[0036] In use, the copper wire on the wire-feeding roller 5 passes through the wire-guiding sleeve 302 and the two feeding rollers 303 and then enters the feeding hole 603 and the inner side of the ring-making groove 8. Subsequently, by starting the motor on the feeding roller 303, the two groups of feeding rollers 303 are driven to rotate relatively, thereby pushing the copper wire to move inside the ring-making groove 8, so as to automatically bend and make rings. While improving the manufacturing efficiency of the copper rings, the production difficulty is reduced and the uniformity of each copper ring production is ensured. Then, the copper wire can be cut at the right end of the first die base 6. And during the process of automatic feeding, resistance is easily generated when the copper wire moves. At this time, the feeding base 4 and the slider move left and right inside the sliding groove 301, thereby keeping the feeding trajectory of the copper wire perpendicular to the wire-guiding sleeve 302, thus avoiding the generation of torque of the copper wire and affecting the processing quality. And the function of the wire-guiding sleeve 302 is beneficial to improving the feeding smoothness and accuracy. Then, when discharging, by starting the air cylinder 9 to push the discharging frame 10 to move, at this time, the discharging frame 10 pushes the copper ring and the second die base 7 to move, so that a certain distance is generated between the second die base 7 and the first die base 6, thereby enabling the copper ring to fall into the collection box on the positioning seat 101 under the action of gravity. The discharging is convenient and simple. Subsequently, the air cylinder 9 is started again to drive the discharging frame 10 to return to its original position, so that the second die base 7 returns to its original position under the action of the return spring 702, which is convenient for continuing continuous processing.

[0037] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic ring-making device, comprising a base (1), characterized in that: A side plate (2) is fixedly installed at the rear side of the top side of the base (1). A support plate (3) is fixedly installed at the upper end of the side plate (2). A feeding base (4) is movably installed on the top side of the support plate (3). A feeding roller (5) is movably installed inside the feeding base (4) through a bearing. A first die base (6) is fixedly installed on the front side of the support plate (3). A second die base (7) is movably installed on the front side of the first die base (6). A ring-making groove (8) is formed on the opposite sides of the first die base (6) and the second die base (7). A cylinder (9) is arranged at the rear side of the side plate (2). A blanking frame (10) is fixedly installed at the driving end of the cylinder (9).

2. The full-automatic ring manufacturing device according to claim 1, characterized in that: A positioning seat (101) is fixedly installed on the top side of the base (1), and a placement groove is formed on the top side of the positioning seat (101). A guide plate (201) is fixedly installed on the side of the side plate (2) close to the positioning seat (101), and the guide plate (201) is of an inclined structure.

3. The fully automatic ring making device according to claim 1, characterized in that: Limit holes (601) are respectively formed at the four corner positions at the rear side of the first die base (6). A feeding hole (603) is formed at the right end of the top sides of the first die base (6) and the second die base (7). The feeding hole (603) is of an inclined structure. A plurality of baffle plates (602) are annularly and equidistantly arranged and installed on the front side of the first die base (6), and the baffle plates (602) are of an arc-shaped structure.

4. The full-automatic ring manufacturing equipment according to claim 3, characterized in that: Limit rods (701) are respectively fixedly installed at the four corner positions at the rear side of the second die base (7). The limit rods (701) are movably installed inside the limit holes (601), and a return spring (702) is fixedly installed between the limit rods (701) and the side plate (2). Connecting plates (703) are respectively fixedly installed on the left and right sides at the rear side of the second die base (7).

5. A fully automatic ring manufacturing device according to claim 1, characterized in that: The blanking frame (10) includes a fixing plate (1001), a blanking seat (1002), a clamping groove (1003) and an installation groove (1004). Blanking seats (1002) are respectively fixedly installed at the left and right ends of the fixing plate (1001). A clamping groove (1003) is formed on the front side of the blanking seat (1002). The size and shape of the clamping groove (1003) are matched with those of the connecting plate (703). Guide rollers are movably installed inside the installation groove (1004).

6. The fully automatic ring manufacturing equipment according to claim 5, wherein: A sliding groove (301) is formed on the top side of the support plate (3). A slider is arranged inside the sliding groove (301). A slider is fixedly installed at the bottom side of the feeding base (4). A guide sleeve (302) is arranged on the top side of the support plate (3). Two feeding rollers (303) are arranged on the support plate (3), and a motor is fixedly installed at the left end of the feeding roller (303).

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