Discharging rack for spring production

Abstract

The utility model discloses a discharging rack for spring production, which comprises a base and a rotating seat mounted on the base, and further comprises a protection structure, a discharging mechanism and a discharging mechanism, and the protection structure is provided with at least two pairs of first mounting seats which are mounted on the outer wall of the rotating seat in a surrounding manner; a protective rod located above the rotating seat is detachably mounted at the top of each pair of first mounting seats; the guide structure is provided with at least one second mounting seat which is mounted on the outer wall of the rotating seat, an edge rod which extends towards the center direction of the rotating seat is mounted at the top of the second mounting seat, and two guide wheels which are arranged at an interval and are located above the rotating seat are mounted at the bottom of the edge rod. The protective rod is fixed above the rotating seat through the first mounting seat, so that the spring steel coil in the rotating seat can be limited and protected, the spring steel coil is prevented from being exploded, and the stability in the production process is ensured; through the arrangement of the two guide wheels, spring steel can be limited, guided and led out, damage to the outer surface of the spring steel is reduced, and then the product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of spring production equipment, and more specifically to a discharging rack for spring production. Background Art

[0002] A spring is a mechanical part that uses elasticity to work. During spring manufacturing, spring steel coils are placed on a material rack for storage, and then transported through the rack to the spring coiling machine for forming.

[0003] Existing material racks consist of a base with a rotating base mounted on it, and a guide ring mounted on the outside of the rotating base. During operation, a spring steel coil is placed into the rotating base and then threaded through the guide ring for extraction. However, after the spring steel coil is wound and placed into the rotating base, it can elastically explode during the extraction process, causing some spring steel to pop out of the rotating base, impacting subsequent work progress. Furthermore, the guide ring creates significant friction with the spring steel during extraction, which can affect spring quality. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the present utility model is to provide a discharging rack for spring production that can provide position limiting protection for spring steel coils and reduce friction when they are drawn out.

[0005] To solve the above problems, the present invention adopts the following technical solution: A discharging rack for spring production, comprising a base and a rotating seat mounted on the base, and further comprising:

[0006] A protective structure having at least two pairs of first mounting seats mounted around the outer wall of the rotating seat, each pair of first mounting seats having a detachable protective rod mounted on the top thereof and located above the rotating seat;

[0007] The guiding structure has at least one second mounting seat installed on the outer wall of the rotating seat, a rod extending toward the center of the rotating seat is installed on the top of the second mounting seat, and two guide wheels arranged at intervals and located above the rotating seat are installed at the bottom of the rod.

[0008] Preferably, a vertical connecting shaft is provided on the top of the first mounting seat, a fixing seat is sleeved on the connecting shaft, and the protective rod is connected to the fixing seat.

[0009] Preferably, the fixing seat and the protective rod are fixed by adopting a shaft hole structure; the fixing seat is installed with a first fastener and a second fastener for locking the fixing seat on the connecting shaft and locking the protective rod in the fixing seat.

[0010] Preferably, the along rod and the second mounting seat are matched with an axial hole guide, and a third fastener for locking and positioning the along rod is further provided on the top of the second mounting seat.

[0011] Preferably, the outer ring walls of the two guide wheels abut against each other, and a connecting plate is installed at the bottom to connect the two guide wheels together.

[0012] Preferably, a positioning shaft is installed at the inner center of the rotating seat.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The protective rod is fixed above the rotating seat through the first mounting seat, which can limit the entry of the spring steel coil in the rotating seat to prevent the spring steel coil from exploding, thereby ensuring stability during the production process; through the setting of two guide wheels, the spring steel can be limited and guided out to reduce damage to the outer surface of the spring steel, thereby ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the guiding structure of the utility model;

[0017] Figure 3 This is a top sectional view of the protective rod and the fixing seat of the utility model;

[0018] Figure 4 This is a side sectional view of the protective rod and the fixing seat of the present utility model.

[0019] Description of the numbers in the figure:

[0020] 1. Base; 2. Rotating seat; 3. First mounting seat; 31. Connecting shaft; 32. First fastener; 4. Protective rod; 41. Fixed seat; 42. Second fastener; 5. Second mounting seat; 6. Along rod; 61. Third fastener; 7. Guide wheel; 8. Connecting plate; 9. Positioning shaft. DETAILED DESCRIPTION

[0021] 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.

[0022] refer to Figure 1-2A discharging rack for spring production includes a base 1 and a rotating base 2 installed on the base 1, and also includes: a protective structure, which has at least two pairs of first mounting seats 3 installed around the outer wall of the rotating base 2, and each pair of first mounting seats 3 is detachably mounted on the top of a protective rod 4 located above the rotating base 2; a guide structure, which has at least one second mounting seat 5 installed on the outer wall of the rotating base 2, and a rod 6 extending toward the center of the rotating base 2 is installed on the top of the second mounting seat 5, and two guide wheels 7 arranged at intervals and located above the rotating base 2 are installed on the bottom of the rod 6.

[0023] As will be understood, the base 1 serves as a supporting structure, with a drive motor mounted internally or externally thereon, which drives the rotating base 2 to rotate. The rotating base 2 is a component used to hold the spring steel coil and is generally a disc-shaped structure. Since both the base 1 and the rotating base 2 are conventional, they will not be described in detail here. The first mounting base 3 and the second mounting base 5 respectively serve as mounting components for the protective rod 4 and the guide wheel 7, and may be, for example, cylindrical or square column structures, but are not limited to such. The protective rod 4 provides positional protection for the spring steel coil and may be, for example, a round rod structure or a flat plate structure, but are not limited to such. The removable mounting of the protective rod 4 may be achieved by bolting or snap-fitting, but are not limited to such. The guide wheel 7 is used to extend into the rotating base 2 and may be, for example, formed by bending the first mounting base 3 or secured by welding, bolting, or other means, but are not limited to such. The guide wheel 7 guides the spring steel and may be, for example, an I-shaped guide wheel 7 or a U-shaped guide wheel 7, but are not limited to such.

[0024] With this setup, first open the protective rod 4, place the spring steel coil into the rotating base 2, then close the protective rod 4. The end of the spring steel coil is then drawn out through the two guide wheels 7, and the rotating base 2 rotates to discharge the spring steel coil. Thanks to the protective rod 4, the spring steel coil is prevented from popping out of the rotating base 2, regardless of whether it explodes during rewinding or due to pulling during the withdrawal process. The dual guide wheels 7 allow the spring steel to be withdrawn in a rolling manner, reducing friction and, consequently, scratches.

[0025] In some embodiments, reference Figure 1 、 Figure 3 and Figure 4A vertical connecting shaft 31 is provided at the top of the first mounting seat 3. A fixing seat 41 is sleeved on the connecting shaft 31, and the protective rod 4 is connected to the fixing seat 41. Furthermore, the fixing seat 41 and the protective rod 4 are fixed together using a shaft-hole structure; the fixing seat 41 is equipped with a first fastener 32 and a second fastener 42 for locking the fixing seat 41 to the connecting shaft 31 and the protective rod 4 within the fixing seat 41. It is understandable that since the fixing seat 41 and the protective rod 4, and the connecting shaft 31 and the fixing seat 41 all use a shaft-hole structure, the first fastener 32 and the second fastener 42 can be locked by bolts or nuts, but are not limited to these. In this way, the fixing seat 41 can be rotated on the connecting shaft 31, making it easier to adjust the position when installing the protective rod 4. The protective rod 4 can be disassembled and assembled with the fixing seat 41 by plugging and unplugging, which is simple in structure and easy to operate.

[0026] In some embodiments, the rod 6 and the second mounting base 5 are guided by an axial hole. A third fastener 61 is also provided on the top of the second mounting base 5 to lock and position the rod 6. Here, the rod 6 can be guided and moved within the second mounting base 5, thereby adjusting the position of the guide wheel 7. The third fastener 61 can be a bolt screwed onto the second mounting base 5 and resting against the rod 6, or nuts can be threaded onto the rod 6 on both sides of the second mounting base 5 and tightened in opposite directions to lock the rod 6 in position, etc., but the present invention is not limited to these.

[0027] In some embodiments, the outer walls of the two guide wheels 7 are against each other, and a connecting plate 8 is installed at the bottom to connect the two guide wheels 7. This can strengthen the connection strength of the two guide wheels 7 and prevent the spring steel from falling out of the two guide wheels 7.

[0028] In some embodiments, a positioning shaft 9 is centrally mounted within the rotating base 2. Positioning shaft 9 serves to position the spring steel coil and may be, for example, a cylindrical structure or a circumferentially arranged enclosure, but is not limited thereto. When the spring steel coil is placed within the rotating base 2, positioning shaft 9 is positioned within the inner ring of the coil, providing a position limit and improving stability during extraction.

[0029] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A discharging rack for spring production, comprising a base (1) and a rotating seat (2) mounted on the base (1), characterized in that: Also includes: A protective structure comprising at least two pairs of first mounting seats (3) mounted around the outer wall of the rotating seat (2), wherein a protective rod (4) located above the rotating seat (2) is detachably mounted on the top of each pair of first mounting seats (3); The guiding structure comprises a second mounting seat (5) mounted on the outer wall of the rotating seat (2) and provided with at least one second mounting seat (5), a rod (6) extending toward the center of the rotating seat (2) being mounted on the top of the second mounting seat (5), and two guide wheels (7) spaced apart and located above the rotating seat (2) being mounted on the bottom of the rod (6).

2. A discharging rack for spring production according to claim 1, characterized in that: A vertical connecting shaft (31) is provided on the top of the first mounting seat (3), a fixing seat (41) is sleeved on the connecting shaft (31), and the protective rod (4) is connected to the fixing seat (41).

3. A discharging rack for spring production according to claim 2, characterized in that: The fixing seat (41) and the protective rod (4) are fixed in a shaft hole structure; the fixing seat (41) is provided with a first fastener (32) and a second fastener (42) for locking the fixing seat (41) on the connecting shaft (31) and locking the protective rod (4) in the fixing seat (41).

4. The discharging rack for spring production according to claim 1, characterized in that: The along rod (6) and the second mounting seat (5) are matched with each other by shaft hole guidance, and a third fastener (61) for locking and positioning the along rod (6) is also provided on the top of the second mounting seat (5).

5. The discharging rack for spring production according to claim 1, characterized in that: The outer ring walls of the two guide wheels (7) are against each other, and a connecting plate (8) is installed at the bottom to connect the two guide wheels (7) together.

6. A discharging rack for spring production according to claim 1, characterized in that: A positioning shaft (9) is installed at the inner center of the rotating seat (2).

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