Spring steel feeding equipment

Abstract

The utility model discloses spring steel feeding equipment, which belongs to the technical field of metal processing equipment, and comprises a supporting seat, a control box is fixedly connected in the supporting seat, a feeding table is welded above the supporting seat, a driving machine is fixedly connected below the feeding table, a material frame is riveted in the feeding table, and the driving machine is fixedly connected with the driving machine. A feeding groove is formed in the upper portion of the material frame, two connecting plates are symmetrically welded to the two sides of the interior of the feeding table, a straightening plate is riveted between the connecting plates, a through straightening hole is formed in the straightening plate, an adjusting assembly is installed in the straightening plate, a conveying roller is fixedly connected to one side of the straightening plate, and a conveying roller is fixedly connected to the other side of the straightening plate. A pressure sensor is installed in the roller surface of the conveying roller, a conveying crawler belt is fixedly connected to one side of the conveying roller, and the problem that raw materials with different diameters cannot be rapidly conveyed at present is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to metal processing equipment technical field, concretely relates to a spring steel feeding equipment. BACKGROUND

[0002] With the continuous advancement of industrial automation, more and more manufacturing enterprises begin to adopt efficient spring steel feeding equipment to improve production efficiency and product quality. This kind of equipment can accurately deliver spring steel materials to the processing position, ensuring the continuity and stability of production. Spring steel feeding equipment usually integrates advanced sensing technology and control algorithm to adapt to different specifications of spring steel materials and can flexibly adjust the feeding speed and force to meet diversified production needs.

[0003] In the spring steel feeding equipment, the straightening device plays a very important role. It is mainly used to ensure that the spring steel raw material remains straight before entering the processing process, thereby ensuring the quality and precision of subsequent processing. The existing feeding equipment often cannot quickly straighten different types of raw materials, resulting in a decrease in production efficiency. This phenomenon has become a problem that needs to be solved by personnel in the field. UTILITY MODEL CONTENTS

[0004] The utility model aims at the existing device a kind of spring steel feeding equipment to solve the problems raised in the above background.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a spring steel feeding equipment, including support seat, the inside fixed connection of support seat 1 has control box, the upper welding of support seat has feeding table, the lower fixed connection of feeding table has drive machine;

[0006] The inside riveting of feeding table has rack, the upper installation of rack has feeding slot, the inside both sides symmetrical welding of feeding table has two connecting plates, the riveting of connecting plate between straightening plate, the straightening hole of being passed through is opened to the straightening plate, the inside installation of straightening plate has adjusting assembly;

[0007] The rotating end of conveying roller is connected to the side bearing of straightening plate, the pressure sensor is installed in the upper roller surface of conveying roller, the drive end of transmission caterpillar is fixedly connected with the side of conveying roller, the drive gear is installed on the side of driven gear, and the drive gear is installed on the side of driven gear.

[0008] The utility model further illustrates that the inner wall of feeding slot is fixedly connected with electric push rod.

[0009] The utility model further illustrates that the feeding slot and the side of straightening plate are riveted.

[0010] The utility model further illustrates, the inside installation of straightening plate has drive motor, the output fixedly connected with carousel of drive motor, the carousel is welded with the pole lever.

[0011] The utility model further illustrates, the inside installation of straightening plate has drive motor, the output fixedly connected with carousel of drive motor, the carousel is welded with the pole lever.

[0012] The utility model further illustrates, when the adjusting disc is static, always one perforation is concentric with straightening hole.

[0013] The utility model further illustrates, drive gear is the gear structure of a gear tooth, drive gear installs inside the support seat, the output of rotary motor is connected with the middle part of drive gear, drive gear is engaged with driven gear.

[0014] Compared with the prior art, the utility model has reached the beneficial effects:

[0015] By being provided with adjusting assembly, different straightening diameters can be adjusted to meet the demand of different raw materials, avoid the problem that too large or too small diameter raw material cannot be straightened, and the operation is convenient and fast, thereby greatly improving the feeding efficiency.

[0016] (2) by being provided with intermittent conveying's conveyer belt, the raw material that has not been straightened well in the straightening process can be returned and straightened again, thereby avoiding the generation of defective products in subsequent spring steel processing production, ensuring the quality of raw materials, and greatly improving the production quality of spring steel. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of another view of the utility model;

[0020] Figure 3 It is the structure schematic diagram of the feed inlet of the utility model;

[0021] Figure 4 It is the partial structure schematic diagram of the inside of the straightening plate of the utility model;

[0022] Figure 5 is the structural schematic diagram of the adjusting assembly of the utility model;

[0023] Figure 6 is the structural schematic diagram of the utility model Figure 2 is the enlarged schematic view of A in the utility model;

[0024] In the drawing: 1, support seat; 2, control box; 3, feeding table; 4, drive machine; 5, material rack; 6, feeding groove; 7, connecting plate; 8, straightening plate; 81, straightening hole; 9, adjusting assembly; 91, adjusting disc; 92, rotating part; 93, rotating disc; 94, lever; 10, conveying roller; 11, conveying track; 12, driven gear; 13, driving gear. DETAILED DESCRIPTION

[0025] The utility model discloses technical scheme is further non-restrictive detailed description with preferred embodiment and its drawing. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of the utility model protection.

[0026] Please refer to Figures 1-6 The utility model provides technical scheme: a spring steel feeding equipment, including support seat 1, the inside fixed connection of support seat 1 has control box 2, is used for the necessary regulation and control of equipment, the upper welding of support seat 1 has feeding table 3, is used for realizing the preliminary delivery of raw material, the lower fixed connection of feeding table 3 has drive machine 4, provides power drive for feeding;

[0027] The inside riveting of feeding table 3 has material rack 5, is used for putting the raw material required for production, has played certain raw material storage effect, the upper installation of material rack 5 has feeding groove 6, and the inner wall of feeding groove 6 is fixedly connected with electric push rod, is used for pushing spring steel raw material, and the inside both sides symmetrical welding of feeding table 3 has two connecting plates 7, and the riveting of connecting plate 7 has straightening plate 8 between connecting plate 7, and the inside installation of straightening plate 8 has adjusting assembly 9;

[0028] The side bearing connection of straightening plate 8 has conveying roller 10, and conveying roller 10 is the structure of two rollers that are parallel to each other, and the surface inside the roller located at the upper is installed with pressure sensor, and conveying roller 10 is positioned through bolt, and the interval between the two rollers of conveying roller 10 can be adjusted through bolt, and conveying roller 10 is driven through drive machine 4, and the fixed connection of one side of conveying roller 10 has conveying track 11, and the drive end of conveying track 11 is installed with driven gear 12, and the one side installation of driven gear 12 has driving gear 13, and driving gear 13 is a gear structure of a gear tooth.

[0029] Reference Figure 3 ,4 The feeding groove 6 is riveted to one side of the straightening plate 8, and the straightening plate 8 is provided with a straightening hole 81 penetrating through it, so that the spring steel raw material directly enters the straightening plate 8 from the feeding groove 6 through the straightening hole 81. When the steel material passes through the straightening hole 81, it is subjected to pressure from all around the hole, and its shape is gradually changed to remove the bending and achieve straightening. The spring steel raw material passes through the straightening hole 81 after being adjusted by the adjusting assembly 9.

[0030] Reference Figure 5 The adjusting assembly 9 comprises an adjusting disc 91 movably connected to the inside of the straightening plate 8. The adjusting disc 91 is symmetrically provided with four through holes of different diameters, so as to match the diameters of different spring steel raw materials. One side of the adjusting disc 91 is welded with a rotating piece 92 through a connecting column. The rotating piece 92 is a square plate structure provided with a U-shaped groove at four corners. A driving motor is installed in the inside of the straightening plate 8. The output end of the driving motor is fixedly connected with a rotating disc 93. The rotating disc 93 is welded with a push rod 94. When the driving motor is started, it will drive the rotating disc 93 to rotate. After the rotating disc 93 rotates, the push rod 94 will be inserted into the U-shaped groove on the rotating piece 92 in turn, so as to push the rotating piece 92 to rotate by ninety degrees in turn and drive the adjusting disc 91 to rotate synchronously. When the adjusting disc 91 stops rotating, one of the through holes of different diameters on the adjusting disc 91 is always concentric with the straightening hole 81.

[0031] The diameter of the straightening hole 81 is larger than the largest diameter of the through holes on the adjusting disc 91. The spacing of the conveying rollers 10 will be adjusted synchronously according to the suitable through hole diameter of the batch of raw materials.

[0032] Reference Figure 6 The driving gear 13 is installed in the inside of the support seat 1. The middle part of the driving gear 13 is connected with the output end of the rotating motor. The driving gear 13 is engaged with the driven gear 12. When the rotating motor is started, the single gear tooth of the driving gear 13 will be engaged with the gear tooth of the driven gear 12 in turn to drive the intermittent rotation of the driven gear 12, so as to realize the intermittent conveying effect of the conveying track 11, and further facilitate the operator to detect the conveying condition of the raw materials.

[0033] Among them, the electric push rod, the pressure sensor, the rotating motor, the driving motor, and the driving motor 4 are electrically connected with the control box 2.

[0034] In this embodiment, a batch of raw materials is put into the rack 5, and one steel material is placed into the feeding groove 6. The steel material is pushed into the straightening hole 81 by the electric push rod. The straightening operation is completed after the steel material passes through the straightening plate 8. The straightened raw material is conveyed by the conveying roller 10. When the raw material passes between the conveying rollers 10, the pressure sensor in the conveying roller 10 will be subjected to pressure to ensure the passing of the raw material. The raw material finally enters the conveying track 11 and continues the next processing operation.

[0035] When the diameter of the raw material steel is too large, the raw material will be stuck in the feeding groove 6 and cannot pass, at this time the operator starts the adjusting assembly 9, selects the round hole on the adjusting disc 91 suitable for straightening the raw material and aligns with the straightening hole 81, so as to avoid the case that the raw material is too large in diameter and cannot be straightened;

[0036] When the conveying roller 10 is not subjected to pressure for a long time, it indicates that the diameter of the hole through which the raw material passes is larger than the diameter of the raw material, so that the raw material is not straightened and falls on the conveying belt 11, at this time the operator needs to take out the raw material on the conveying belt 11, put it into the feeding groove 6 again, and start the adjusting assembly 9 again to select the appropriate hole to straighten the raw material, so that the processing quality of the spring steel raw material is greatly improved, and the generation of defective products is reduced.

[0037] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation of the present application.

[0038] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and are not limited thereto. Although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A spring steel feeding device comprising a support seat (1), characterized in that: The inside of the support seat (1) is fixedly connected with a control box (2), the upper side of the support seat (1) is welded with a feeding table (3), the lower side of the feeding table (3) is fixedly connected with a driving machine (4); The inside of the feeding table (3) is riveted with a rack (5), the upper side of the rack (5) is installed with an inlet chute (6), the inside of the feeding table (3) is symmetrically welded with two connecting plates (7) on both sides, the connecting plates (7) are riveted with a straightening plate (8) between them, the straightening plate (8) is provided with a penetrating straightening hole (81), and the inside of the straightening plate (8) is installed with an adjusting assembly (9); The rotating end of a conveying roller (10) is connected with the side bearing of the straightening plate (8), the roller surface of the upper side of the conveying roller (10) is installed with a pressure sensor, the driving end of a conveying track (11) is fixedly connected with the side of the conveying roller (10), the driving end of the conveying track (11) is installed with a driven gear (12), and the side of the driven gear (12) is installed with a driving gear (13).

2. A spring steel feeding apparatus according to claim 1, characterized in that: The inner wall of the inlet chute (6) is fixedly connected with an electric push rod.

3. A spring steel feeding apparatus according to claim 1, characterized in that: The inlet chute (6) is riveted with one side of the straightening plate (8).

4. A spring steel feeding apparatus according to claim 1, characterized in that: The adjusting assembly (9) comprises: An adjusting disc (91) is movably connected in the inside of the straightening plate (8), and four different diameter perforations are symmetrically formed in the adjusting disc (91); A rotating part (92) is welded on one side of the adjusting disc (91) through a connecting column, and the rotating part (92) is a square plate structure with a U-shaped groove in four corners.

5. A spring steel feeding apparatus according to claim 1, characterized in that: A driving motor is installed in the inside of the straightening plate (8), a turntable (93) is fixedly connected to the output end of the driving motor, and a push rod (94) is welded on the turntable (93).

6. A spring steel feeding apparatus according to claim 4, characterized in that: When the adjusting disc (91) is static, one perforation is always concentric with the straightening hole (81).

7. A spring steel feeding apparatus according to claim 1, characterized in that: The driving gear (13) is a gear structure with one gear tooth, the driving gear (13) is installed in the inside of the support seat (1), the output end of a rotating motor is connected to the middle part of the driving gear (13), and the driving gear (13) is engaged with the driven gear (12).

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