Placing station for spring machining

Abstract

The utility model discloses a placing station for spring processing, which relates to the technical field of spring processing equipment and comprises a carrier plate, a U-shaped plate with an upward opening and a calibration rod, the carrier plate is arranged at the bottom of the outer side of the U-shaped plate, the calibration rod is vertically arranged at the top end of the carrier plate, one end of the bottom of the U-shaped plate is provided with a mounting hole, and the other end of the bottom of the U-shaped plate is provided with a positioning hole. The calibration rod passes through the bottom of the U-shaped plate through the mounting hole; the U-shaped plate is installed on the conveying belt through the carrying plate, the U-shaped plate with the opening facing the side away from the carrying plate is used for bearing the spring, in order to position the spring and enable the spray head to accurately spray the spring, the calibration rod is vertically arranged at the position of the U-shaped plate, and when the spring is placed, one end of the spring abuts against the rod body of the calibration rod, so that the spring can be accurately sprayed. Therefore, the code spraying part of the spring passes through the position under the spraying head, and accurate spraying is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of spring processing equipment, in particular to a placing station for spring processing. Background Art

[0002] A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under external force and return to their original shape after the external force is removed. It is also called "spring". It is generally made of spring steel. There are many types of springs. According to their shapes, they mainly include helical springs, scroll springs, leaf springs, special-shaped springs, etc.

[0003] After the coil spring is processed, it is necessary to spray parameter information in the annular direction of the spring. Due to the special shape of the coil spring, in order to spray and type on the specified position of the spring, the existing technology manually holds the spring under the typing nozzle of the typing equipment. After the typing nozzle sprays the text on the spring, another spring needs to be replaced for processing, which is very inconvenient.

[0004] In view of this, a placement station for spring processing is urgently needed. Summary of the invention

[0005] In view of the problems existing in the prior art, the utility model solves the problems with the following technical structure.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A placement station for spring processing includes: a carrier plate, a U-shaped plate with an opening facing upward, and a calibration rod, wherein the carrier plate is arranged at the outer bottom of the U-shaped plate, the calibration rod is vertically arranged at the top of the carrier plate, a mounting hole is opened at one end of the bottom of the U-shaped plate, and the calibration rod passes through the bottom of the U-shaped plate through the mounting hole.

[0008] A further feature is that

[0009] A mounting rod is arranged at one end of the top surface of the carrier plate away from the calibration rod, a fixing hole is opened at one end of the bottom of the U-shaped plate away from the mounting hole, and the mounting rod is inserted into the fixing hole.

[0010] The mounting hole is a strip-shaped hole, and the mounting hole extends from one side of the U-shaped plate to the other side.

[0011] A plurality of fixing holes are provided, and the plurality of fixing holes are distributed from one side to the other side of the U-shaped plate.

[0012] Inclined plates are arranged on both sides of the top of the U-shaped plate, and the inclination direction of the two inclined plates is to extend from the top of the U-shaped plate to the sides away from each other.

[0013] Both ends of the carrier plate are bent downward to form a mounting plate.

[0014] A screw rod is arranged at the bottom of the calibration rod, and the calibration rod is screwed onto the carrier plate through the screw rod.

[0015] A soft cushion is arranged on one side of the two inclined plates close to each other.

[0016] The U-shaped plate is made of stainless steel.

[0017] The carrier plate is made of stainless steel.

[0018] The above structure of the utility model can achieve the following beneficial effects:

[0019] The U-shaped plate is installed on the conveyor belt through the carrier plate, and the U-shaped plate with the opening facing away from the carrier plate is used to carry the spring. In order to locate the position of the spring and enable the nozzle to spray the spring accurately, a calibration rod is vertically set at the U-shaped plate. When placing the spring, one end of the spring is against the rod body of the calibration rod, thereby ensuring that the coding part of the spring passes directly under the nozzle, ensuring accurate spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of this embodiment;

[0021] Figure 2 This is a schematic diagram of the structure of placing workstations in this embodiment.

[0022] In the figure: 1. conveyor belt; 2. nozzle; 3. inkjet printer body; 4. horizontal rod; 5. vertical rod; 6. carrier plate; 61. mounting rod; 62. mounting plate; 7. U-shaped plate; 71. mounting hole; 72. fixing hole; 73. tilting plate; 8. calibration rod; 9. drying component. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0024] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, apparatus, product or equipment comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or equipment.

[0025] The following is combined with Figure 1-2 This application is described in further detail.

[0026] refer to Figure 1 A placement station for spring processing shown in the figure comprises: a frame, on which a conveyor belt assembly and multiple inkjet coding assemblies are arranged; the conveyor belt assembly comprises a conveyor belt 1 and multiple placement stations for placing springs, and the multiple placement stations are evenly arranged on the conveyor belt 1; multiple inkjet coding assemblies are arranged in sequence on one side of the travel of the conveyor belt 1. In this way, by arranging multiple placement stations on the conveyor belt 1, when in use, the springs are placed in sequence at the multiple placement stations (the springs can be placed on an empty placement station at a place on the conveyor belt 1 manually, or a robot can be used to grab the springs and place them on an empty placement station), and the conveyor belt 1 transports the placement stations equipped with springs to the other side in sequence. During the transportation process, the multiple inkjet coding assemblies on one side of the conveyor belt 1 successively spray codes on the passing springs (multiple inkjet coding assemblies are sprayed with different fonts), thereby continuously performing inkjet coding processing on the springs, thereby improving the inkjet coding efficiency of the springs.

[0027] refer to Figure 1 As shown, the inkjet coding assembly includes an inkjet printer body 3 and a nozzle 2 connected to the inkjet printer body through a pipeline. The nozzle 2 is suspended just above the conveyor belt assembly, so that the spring passing below is coded by the nozzle 2, and in order to have different coding positions for different springs, a vertical pole 5 is vertically arranged on one side of the frame, and a horizontal pole 4 extending to just above the conveyor belt is horizontally arranged on the vertical pole 5. The nozzle 2 is slidably arranged on the horizontal pole 4, so that the horizontal pole 4 can slide up and down on the vertical pole 5, and the nozzle 2 slides on the horizontal pole 4, so that the height and horizontal position of the nozzle 2 can be adjusted to adapt to the processing of different springs.

[0028] refer to Figure 1-2As shown, the specific structure of the placement station includes a carrier plate 6, a U-shaped plate 7 with an opening upward, and a calibration rod 8. The carrier plate 6 is arranged at the outer bottom of the U-shaped plate 7, and the calibration rod 8 is vertically arranged at the top of the carrier plate 6. A mounting hole 71 is opened at one end of the bottom of the U-shaped plate 7, and the calibration rod 8 passes through the bottom of the U-shaped plate 7 through the mounting hole 71. In this way, the U-shaped plate 7 is installed on the conveyor belt 1 through the carrier plate 6, and the U-shaped plate 7 with an opening facing the side away from the carrier plate 6 is used to carry the spring. In order to locate the position of the spring and enable the nozzle 2 to accurately spray the spring, a calibration rod 8 is vertically arranged at the U-shaped plate 7. The specific calibration method can be: when placing the spring, one end of the spring is made to abut against the rod body of the calibration rod 8 (completing the axial calibration of the spring), and the suspended end of the spring is rotated to the top of the calibration rod 8 (completing the angle calibration of the spring), thereby ensuring that the coding part of the spring passes directly below the nozzle 2 to ensure accurate spraying. Of course, the spring position calibration can also be performed in other ways based on the calibration rod 8.

[0029] refer to Figure 2 As shown, a mounting rod 61 is provided at one end of the top surface of the carrier plate 6 away from the calibration rod 8, and a fixing hole 72 is provided at one end of the bottom of the U-shaped plate 7 away from the mounting hole 71, and the mounting rod 61 is passed through the fixing hole 72, so that one end of the U-shaped plate 7 is fixed (the other end is fixed by the calibration rod 8, and a screw is provided at the bottom of the calibration rod 8. The calibration rod 8 is screwed to the carrier plate 6 through the screw. The end diameter of the calibration rod 8 is larger than the width of the mounting hole 71. When the calibration rod 8 is tightened, the bottom end of the calibration rod 8 is clamped at the bottom of the U-shaped plate 7, thereby fixing the U-shaped plate 7).

[0030] Further optimization is to refer to Figure 2 As shown, in order to further improve the adaptability of the present device, the mounting hole 71 is a strip hole (the strip hole may be arc-shaped), and the mounting hole 71 extends from one side of the U-shaped plate 7 to the other side. In this way, the end of the U-shaped plate 7 can be adjusted to slide to both sides to achieve the purpose of adjusting the end position of the spring, and a plurality of fixing holes 72 may be provided, and the plurality of fixing holes 72 are distributed from one side of the U-shaped plate 7 to the other side (can be distributed in a straight line or in an arc line, and can be adaptively produced according to the specific usage conditions to meet the adjustment of the position of the U-shaped plate 7). Different fixing holes 72 are clamped on the mounting rod 61, so that the position of the other end of the U-shaped plate 7 (the end away from the calibration rod 8) can be adjusted to fine-tune the position of the U-shaped plate 7.

[0031] Further optimization is to refer to Figure 2As shown, inclined plates 73 are provided on both sides of the top of the U-shaped plate 7, and the inclination direction of the two inclined plates 73 is extended from the top of the U-shaped plate 7 to the side away from each other. In this way, the supporting area of ​​the spring can be expanded, and the spring can be supported more stably. Soft pads can be provided on the side where the two inclined plates 73 are close to each other to avoid hard contact and damage to the surface coating of the spring.

[0032] Further optimization is to refer to Figure 2 As shown, in order to facilitate connecting the carrier plate 6 to the conveyor belts on both sides, both ends of the carrier plate 6 are bent downward to form mounting plates 62.

[0033] It is further optimized that, in order to increase the service life, the U-shaped plate 7 and the carrier plate 6 can be made of stainless steel to prevent the U-shaped plate 7 and the carrier plate 6 from rusting and affecting the use.

[0034] Further optimization is to refer to Figure 1 As shown, a drying component 9 is also provided on the frame, and a drying head of the drying component 9 is suspended just above the conveyor belt component, so that the sprayed material can be dried in time through the drying component 9.

[0035] In summary, by setting up multiple placement stations on the conveyor belt 1, when in use, the springs are placed in the multiple placement stations in turn, and the conveyor belt 1 transports the placement stations with springs to the other side in turn. During the transportation process, multiple coding components on one side of the conveyor belt 1 spray codes on the passing springs in turn, thereby continuously performing coding processing on the springs, thereby improving the coding efficiency of the springs.

[0036] The above are only preferred embodiments of the present application, and the present invention is not limited to the above embodiments. It is understood that other improvements and changes directly derived or associated by those skilled in the art without departing from the spirit and concept of the present invention should be considered to be included in the protection scope of the present invention.

Claims

1. A spring processing placement station, characterized in that: include: A carrier plate (6), a U-shaped plate (7) with an opening facing upward, and a calibration rod (8), wherein the carrier plate (6) is arranged at the outer bottom of the U-shaped plate (7), the calibration rod (8) is vertically arranged at the top of the carrier plate (6), a mounting hole (71) is opened at one end of the bottom of the U-shaped plate (7), and the calibration rod (8) passes through the bottom of the U-shaped plate (7) through the mounting hole (71).

2. A spring processing placement station according to claim 1, characterized in that: A mounting rod (61) is provided at one end of the top surface of the carrier plate (6) away from the calibration rod (8), and a fixing hole (72) is provided at one end of the bottom of the U-shaped plate (7) away from the mounting hole (71), and the mounting rod (61) is inserted into the fixing hole (72).

3. A spring processing placement station according to claim 2, characterized in that: The mounting hole (71) is a strip-shaped hole, and the mounting hole (71) extends from one side of the U-shaped plate (7) to the other side.

4. A spring processing placement station according to claim 2 or 3, characterized in that: A plurality of the fixing holes (72) are provided, and the plurality of the fixing holes (72) are distributed from one side to the other side of the U-shaped plate (7).

5. A spring processing placement station according to claim 1, characterized in that: Inclined plates (73) are provided on both sides of the top end of the U-shaped plate (7), and the inclination direction of the two inclined plates (73) is to extend from the top end of the U-shaped plate (7) to the sides away from each other.

6. A spring processing placement station according to claim 1, characterized in that: Both ends of the carrier plate (6) are bent downward to form a mounting plate (62).

7. A spring processing placement station according to claim 1, characterized in that: A screw rod is provided at the bottom of the calibration rod (8), and the calibration rod (8) is screwed onto the carrier plate (6) via the screw rod.

8. A spring processing placement station according to claim 5, characterized in that: A soft cushion is provided on one side of the two inclined plates (73) close to each other.

9. A spring processing placement station according to claim 1, characterized in that: The U-shaped plate (7) is made of stainless steel.

10. A spring processing placement station according to claim 1, characterized in that: The carrier plate (6) is made of stainless steel.

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