Length sorting device for braided tube clamp spring

Abstract

The utility model relates to the technical field of spring sorting devices, and discloses a length sorting device for braided tube clamp springs. The front surface of the folded plate is provided with a blanking channel, the lower end of the blanking channel is provided with a detection plate, the detection plate detects the length of a spring, the front surface of the folded plate is provided with a position adjusting part, and the position adjusting part adjusts the position of the detection plate in the horizontal direction; and two collecting boxes are connected to the upper end face of the bottom plate in a left-right sliding mode, a position adjusting assembly is arranged at the lower end of the folding plate, and the position adjusting assembly adjusts the positions of the two collecting boxes in the horizontal direction, so that the two collecting boxes collect qualified products and unqualified products correspondingly. The device has the advantages that the length of the spring can be automatically detected and sorted, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring sorting devices, in particular to a length sorting device for braided tube clamp springs. Background Art

[0002] During the production process of the braided tube clamp spring, a certain length error will occur due to the process or operation, so a length sorting device is needed to select qualified products. The existing spring length sorting device, such as the Chinese utility model with application number 202221794012.2, has the following disadvantages:

[0003] 1. The spring to be tested needs to be placed in the testing position manually;

[0004] 2. After the inspection, the qualified springs need to be separated from the unqualified ones manually.

[0005] In summary, its sorting efficiency is low, which affects the improvement of production capacity. Utility Model Content

[0006] 1. Technical Problems Solved

[0007] The technical problem to be solved by the utility model is that the automation of the existing length sorting device needs to be improved, and the efficiency of the sorting needs to be improved urgently.

[0008] 2. Technical Solution

[0009] In order to solve the above technical problems, the utility model provides the following technical solutions: a length sorting device for a braided tube clamp spring, comprising a bottom plate and a folding plate, wherein the upper surface of the bottom plate is provided with a folding plate,

[0010] The upper end surface of the folding plate is provided with a conveyor belt;

[0011] The front of the folding plate is provided with a blanking channel, the lower end of the blanking channel is provided with a detection plate, the detection plate detects the length of the spring, and the front of the folding plate is provided with a position adjustment component, the position adjustment component adjusts the position of the detection plate in the horizontal direction;

[0012] The upper surface of the bottom plate is slidably connected to two collection boxes, and the lower end of the folding plate is provided with a position adjustment component, which adjusts the positions of the two collection boxes in the horizontal direction so that the two collection boxes can collect qualified products and unqualified products respectively.

[0013] Furthermore, the detection plate includes a sealing plate and a proximity switch, the sealing plate is connected to the position adjustment component, the proximity switches are symmetrically arranged at both ends of the lower end surface of the sealing plate, and the detection end of the proximity switch is exposed on the upper end surface of the sealing plate.

[0014] Furthermore, the position adjustment component adopts a cylinder, the cylinder is connected to the folding plate, and the piston rod of the cylinder is connected to the sealing plate.

[0015] Furthermore, the position adjustment component includes a motor, a gear and a rack. The motor is connected to the lower end of the front side of the folding plate, a gear is provided on the output end of the motor, and a rack is provided on the upper end of the back side of the two collection boxes, and the gear is meshed with the rack.

[0016] Furthermore, limit bars are provided on the front and rear sides of the collection box on the upper surface of the bottom plate, and the collection box is slidably connected to the limit bars.

[0017] Furthermore, a guide block is provided at the upper end of the front side of the folding plate.

[0018] Furthermore, a reinforcement block is provided at the bending portion of the folding plate.

[0019] 3. Beneficial Effects

[0020] The advantages of the utility model compared with the prior art are:

[0021] The springs that need to be sorted are transported to the blanking channel by a conveyor belt. The detection plate at the lower end of the blanking channel detects the length of the springs. According to the detection results, the position adjustment component adjusts the positions of the two collection boxes so that the corresponding collection boxes are located below the blanking channel. The position adjustment component adjusts the position of the detection plate, and the detection plate no longer blocks the lower end of the blanking channel. The springs that have completed the detection fall into the corresponding collection boxes without manual intervention, which significantly improves the sorting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 3 It is a structural schematic diagram of the position adjustment component of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the detection board of the utility model.

[0026] Figure numerals: 1. bottom plate, 2. folding plate, 3. conveyor belt, 4. blanking channel, 5. collecting box, 6. sealing plate, 7. proximity switch, 8. cylinder, 9. motor, 10. gear, 11. rack, 12. limit strip, 13. guide block, 14. reinforcement block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present utility model are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present utility model.

[0028] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0029] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] The utility model will now be further described in conjunction with the accompanying drawings.

[0032] Embodiment 1

[0033] Combined with Figure 1 , 2 and 4, a conveyor belt 3 is provided on the upper end surface of the folding plate 2; a blanking channel 4 is provided on the front side of the folding plate 2, a detection plate is provided at the lower end of the blanking channel 4, the detection plate detects the length of the spring, the detection plate includes a sealing plate 6 and a proximity switch 7, the sealing plate 6 is connected to the position adjustment component, the proximity switches 7 are symmetrically provided at both ends of the lower end surface of the sealing plate 6, and the detection end of the proximity switch 7 is exposed at the upper end surface of the sealing plate 6.

[0034] When in use, the braided tube clamp spring to be tested is placed on the conveyor belt 3, the conveyor belt 3 transports the spring, and the spring is transported to the blanking channel 4. The braided tube clamp spring falls on the sealing plate 6, and the proximity switches 7 at both ends of the sealing plate 6 detect the length of the braided tube clamp spring. When the proximity switches 7 at both ends can detect signals, the length of the braided tube clamp spring is qualified. When one proximity switch 7 or both proximity switches 7 cannot detect signals, the length of the braided tube clamp spring is unqualified.

[0035] Combined with Figure 1-3 The upper end surface of the bottom plate 1 is slidably connected to two collection boxes 5, and the lower end of the folding plate 2 is provided with a position adjustment component. The position adjustment component adjusts the positions of the two collection boxes 5 in the horizontal direction so that the two collection boxes 5 can collect qualified products and unqualified products respectively. The position adjustment component includes a motor 9, a gear 10 and a rack 11. The motor 9 is connected to the lower end of the front side of the folding plate 2, and a gear 10 is provided on the output end of the motor 9. The upper ends of the back sides of the two collection boxes 5 are provided with racks 11, and the gear 10 is meshed with the rack 11.

[0036] After the spring length detection is completed, the motor 9 rotates, and through the engagement of the gear 10 and the rack 11, the two collection boxes 5 are driven to move synchronously, so that the collection box 5 containing the corresponding spring is located below the blanking channel 4, and different collection boxes 5 collect qualified products and unqualified products respectively.

[0037] Combined with Figure 1-2 A position adjustment component is provided on the front side of the folding plate 2, and the position adjustment component adjusts the position of the detection plate in the horizontal direction; the position adjustment component adopts a cylinder 8, and the cylinder 8 is connected to the folding plate 2, and the piston rod of the cylinder 8 is connected to the sealing plate 6.

[0038] After the position adjustment of the collecting box 5 is completed, the piston rod of the cylinder 8 retracts, driving the sealing plate 6 to move toward the folding plate 2. The sealing plate 6 no longer blocks the lower end of the blanking channel 4. After the detection is completed, the spring falls into the corresponding collecting box 5 to complete the sorting.

[0039] Embodiment 2

[0040] Combined with Figure 1-3 The upper end surface of the bottom plate 1 is provided with limit strips 12 on both sides of the front and rear of the collecting box 5, and the collecting box 5 is slidably connected to the limit strips 12. The upper end of the front side of the folding plate 2 is provided with a guide block 13, and the bending part of the folding plate 2 is provided with a reinforcing block 14.

[0041] On the basis of the first embodiment, when the conveyor belt 3 transports the spring, the guide block 13 guides the spring into the blanking channel 4, and the reinforcement block 14 strengthens the strength of the folding plate 2. When the motor 9 rotates, the limit bar 12 limits the movement direction of the collection box 5 and limits the relative position of the gear 10 and the rack 11.

[0042] The utility model and its implementation methods are described, and such description is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and implementation method similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A length sorting device for a braided tube clamp spring, comprising a bottom plate (1) and a folding plate (2), wherein the top surface of the bottom plate (1) is provided with a folding plate (2), characterized in that: The upper end surface of the folding plate (2) is provided with a conveyor belt (3); The front of the folding plate (2) is provided with a blanking channel (4), the lower end of the blanking channel (4) is provided with a detection plate, the detection plate detects the length of the spring, and the front of the folding plate (2) is provided with a position adjustment component, the position adjustment component adjusts the position of the detection plate in the horizontal direction; The upper end surface of the bottom plate (1) is slidably connected to two collection boxes (5) on the left and right sides, and the lower end of the folding plate (2) is provided with a position adjustment component, which adjusts the positions of the two collection boxes (5) in the horizontal direction so that the two collection boxes (5) collect qualified products and unqualified products respectively.

2. A length sorting device for a braided tube clamp spring according to claim 1, characterized in that: The detection plate comprises a sealing plate (6) and a proximity switch (7); the sealing plate (6) is connected to a position adjustment component; the proximity switches (7) are symmetrically arranged at both ends of the lower end surface of the sealing plate (6); and the detection end of the proximity switch (7) is exposed at the upper end surface of the sealing plate (6).

3. A length sorting device for a braided tube clamp spring according to claim 2, characterized in that: The position adjustment component is a cylinder (8), the cylinder (8) is connected to the folding plate (2), and the piston rod of the cylinder (8) is connected to the sealing plate (6).

4. A length sorting device for a braided tube clamp spring according to claim 1, characterized in that: The position adjustment component comprises a motor (9), a gear (10) and a rack (11); the motor (9) is connected to the lower end of the front face of the folding plate (2); a gear (10) is provided on the output end of the motor (9); a rack (11) is provided on the upper end of the back face of the two collection boxes (5); the gear (10) is meshed with the rack (11).

5. The length sorting device for a braided tube clamp spring according to claim 1, characterized in that: Limiting strips (12) are provided on the front and rear sides of the collection box (5) on the upper end surface of the bottom plate (1), and the collection box (5) is slidably connected to the limiting strips (12).

6. A length sorting device for a braided tube clamp spring according to claim 1, characterized in that: A guide block (13) is provided at the upper end of the front side of the folding plate (2).

7. A length sorting device for a braided tube clamp spring according to claim 1, characterized in that: A reinforcing block (14) is provided at the bending portion of the folding plate (2).

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