Large-axis combined insertion type electronic carrier tape rolling wheel

Abstract

The utility model relates to the technical field of electronic carrier tapes, in particular to a large-axis combined insertion type electronic carrier tape winding wheel which comprises a large-axis winding wheel body, a rotating roller and a supporting plate, limiting side plates are welded to the two ends of one side of the supporting plate, and sliding holes are formed in the limiting side plates. Sliding rods are arranged in the sliding holes in a sliding mode, and sliding blocks are installed between the sliding rods through installation holes. An end plate is welded to one side of the top end of the supporting plate, a supporting spring is installed at the bottom of the end plate through a positioning plate and a positioning bolt, the top of a sliding block is installed at the bottom of the supporting spring through a positioning plate and a bolt, a positioning shaft is installed on one side of the sliding block through a mounting hole, and the positioning shaft is sleeved with a rotating roller; according to the novel large-axis combined insertion type electronic carrier tape winding wheel, when an electronic carrier tape is continuously wound, the continuous pressing effect is achieved, the compactness of the wound electronic carrier tape is improved, and the novel large-axis combined insertion type electronic carrier tape winding wheel is suitable for being widely used and popularized.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic carrier tapes, in particular to a large-axis plug-in type electronic carrier tape reel. Background Art

[0002] Carrier tape refers to a strip product used in the field of electronic packaging. It has a specific thickness and has holes (also called pockets) for holding electronic components and positioning holes for indexing and positioning evenly distributed along its length. It needs to be reeled up by an electronic carrier tape reel. The electronic carrier tape reel has a plug-in structure to facilitate the connection to the output shaft of the motor.

[0003] The existing large-axis plug-in type electronic carrier reel cannot achieve the effect of continuous compression when continuously winding the electronic carrier, and the wound electronic carrier is prone to loosening. Therefore, a large-axis plug-in type electronic carrier reel is proposed, which can achieve the effect of continuous compression when continuously winding the electronic carrier and improve the compactness of the wound electronic carrier. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a large-axis plug-in electronic carrier tape reel, which can achieve a continuous pressing effect when continuously winding the electronic carrier tape, thereby improving the compactness of the wound electronic carrier tape.

[0005] The technical solution adopted by the utility model to solve the technical problem is a large-axis plug-in type electronic carrier tape reel, comprising a large-axis reel, a rotating roller and a support plate, one side of the support plate is welded with a limited side plate at both ends, and a sliding hole is opened on the limited side plate, a sliding rod slides in the sliding hole, and a slider is installed between the sliding rods through the mounting hole;

[0006] An end plate is welded to one side of the top end of the support plate and a support spring is installed at the bottom of the end plate through a positioning plate and a positioning bolt, the bottom of the support spring is installed on the top of the slider through a positioning plate and a bolt, a positioning shaft is installed on one side of the slider through a mounting hole and a rotating roller is sleeved on the positioning shaft, a large axis reel is provided at the bottom of the rotating roller and a plug-in shaft rod is installed at one end of the large axis reel through the mounting hole, and a plug-in shaft sleeve is provided at one end of the plug-in shaft rod.

[0007] By adopting the above technical solution, a plug-in sleeve is provided at one end of the plug-in shaft rod to facilitate sleeve connection to the output shaft of the driving motor, and the screw hole on the outside of the plug-in sleeve and the matching bolts are used to facilitate connection and fixation, and the driving motor is used to facilitate the stable rotation of the large axis reel to reel up the electronic carrier tape;

[0008] During the winding process, the support spring is used to support the slider so that the rotating roller is pressed onto the large axis winding wheel, so that the wound electronic carrier is more compact. As the thickness of the winding gradually increases, the support spring retracts to gradually lift the rotating roller, which does not affect the continuous winding of the electronic carrier, achieves the effect of continuous compression, and improves the compactness of the wound electronic carrier.

[0009] Specifically, one end of the slide rod is sleeved with a limiting sleeve and the limiting sleeve is located outside the slide hole.

[0010] Specifically, the plug-in shaft is connected to the support plate via a bearing B.

[0011] Specifically, a vertical plate is provided at the other end of the rotating roller and the large-axis reel, and one end of the large-axis reel is connected to the vertical plate through a connecting shaft and a bearing A.

[0012] Specifically, a sliding groove B is formed at the upper end of the vertical plate and one end of the positioning shaft is located in the sliding groove B.

[0013] Specifically, a sliding groove A is formed at the upper end of the support plate and the positioning shaft passes through the sliding groove A.

[0014] By adopting the above technical solution, the two ends of the positioning shaft are used to slide in the sliding groove A and the sliding groove B respectively, so as to improve the stability of the rotating roller during the movement, and the effect is remarkable.

[0015] Beneficial effects of the utility model:

[0016] (1) The utility model describes a large-axis plug-in electronic carrier tape reel, which is provided with a plug-in shaft sleeve at one end of the plug-in shaft rod for easy insertion onto the output shaft of the driving motor, and the screw holes on the outer side of the plug-in shaft sleeve and the matching bolts are used to facilitate connection and fixation, and the driving motor is used to drive the large-axis reel to rotate stably to reel up the electronic carrier tape.

[0017] (2) The utility model describes a large-axis plug-in electronic carrier reel. During the winding process, a support spring is used to support a slider so that the rotating roller is pressed onto the large-axis reel, so that the wound electronic carrier is more compact. As the thickness of the wound electronic carrier gradually increases, the support spring retracts so that the rotating roller is gradually lifted up, which does not affect the continuous winding of the electronic carrier, thereby achieving a continuous pressing effect and improving the compactness of the wound electronic carrier. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3 This is a schematic diagram of the positioning plate structure of the utility model;

[0022] In the figure: 1. plug-in shaft; 2. limit side plate; 3. slider; 4. slide bar; 5. limit sleeve; 6. slide hole; 7. end plate; 8. support plate; 9. slide groove A; 10. positioning shaft; 11. rotating roller; 12. support spring; 13. slide groove B; 14. vertical plate; 15. connecting shaft; 16. bearing A; 17. large axis reel; 18. bearing B; 19. positioning plate; 20. plug-in shaft sleeve. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] When the electronic carrier tape is continuously rolled up, a continuous compression effect is achieved to improve the compactness of the rolled electronic carrier tape, such as Figure 1-3 As shown, the large-axis plug-in type electronic carrier tape reel of the utility model comprises a large-axis reel 17, a rotating roller 11 and a support plate 8, one end of the support plate 8 is welded with a limiting side plate 2, and a sliding hole 6 is opened on the limiting side plate 2, a sliding rod 4 slides in the sliding hole 6, and a slider 3 is installed between the sliding rods 4 through the mounting hole;

[0025] An end plate 7 is welded to one side of the top end of the support plate 8, and a support spring 12 is installed at the bottom of the end plate 7 through a positioning plate 19 and a positioning bolt. The bottom of the support spring 12 is installed on the top of the slider 3 through the positioning plate 19 and bolts. A positioning shaft 10 is installed on one side of the slider 3 through a mounting hole, and a rotating roller 11 is sleeved on the positioning shaft 10. A large axial reel 17 is provided at the bottom of the rotating roller 11, and a plug-in shaft rod 1 is installed at one end of the large axial reel 17 through the mounting hole, and a plug-in shaft rod 1 is provided at one end of the plug-in shaft rod 1. A plug-in sleeve 20 is provided at one end of the plug-in shaft rod 1.

[0026] When in use, the plug-in shaft sleeve 20 is provided at one end of the plug-in shaft rod 1 to facilitate sleeve connection to the output shaft of the driving motor, and the screw holes on the outer side of the plug-in shaft sleeve 20 and the matching bolts are used to facilitate connection and fixation;

[0027] The driving motor is used to drive the large axis reel 17 to rotate stably and reel the electronic carrier. During the reeling process, the support spring 12 is used to support the slider 3 so that the rotating roller 11 is pressed onto the large axis reel 17, so that the reeled electronic carrier is more compact. As the thickness of the reeled electronic carrier gradually increases, the support spring 12 retracts so that the rotating roller 11 is gradually lifted up, which does not affect the continuous reeling of the electronic carrier, thereby achieving a continuous pressing effect and improving the compactness of the reeled electronic carrier.

[0028] For example, Figure 1 As shown, the utility model also includes that one end of the slide rod 4 is sleeved with a limiting sleeve 5 and the limiting sleeve 5 is located outside the slide hole 6.

[0029] When in use, the limiting sleeve 5 is used to limit the slide bar 4 so that the slide block 3 can slide stably between the limiting side plates 2 .

[0030] For example, Figure 1 , 2 As shown, the utility model also includes that the plug-in shaft rod 1 is connected to the support plate 8 via a bearing B18.

[0031] When in use, the driving motor is used to drive the large axis reel 17 to rotate stably.

[0032] For example, Figure 1 As shown, the utility model also includes that the other end of the rotating roller 11 and the large axis reel 17 is provided with a vertical plate 14, and one end of the large axis reel 17 is connected to the vertical plate 14 through a connecting shaft 15 and a bearing A16.

[0033] When in use, the large axis reel 17 is allowed to rotate stably to reduce shaking.

[0034] For example, Figure 1 As shown, the utility model also includes that a sliding groove B13 is opened at the upper end of the vertical plate 14 and one end of the positioning shaft 10 is located in the sliding groove B13.

[0035] For example, Figure 1 As shown, the utility model also includes that a sliding groove A9 is opened at the upper end of the support plate 8 and the positioning shaft 10 passes through the sliding groove A9.

[0036] When in use, the two ends of the positioning shaft 10 slide in the sliding groove A9 and the sliding groove B13 respectively, so as to improve the stability of the rotating roller 11 during the movement, and the effect is remarkable.

[0037] When the utility model is in use, a plug-in sleeve 20 is provided at one end of the plug-in shaft rod 1 to facilitate sleeve connection to the output shaft of the driving motor, and the screw hole on the outer side of the plug-in sleeve 20 and the matching bolts are used to facilitate connection and fixation;

[0038] The driving motor is used to drive the large axis reel 17 to rotate stably to reel the electronic carrier tape. During the reeling process, the support spring 12 is used to support the slider 3 so that the rotating roller 11 is pressed on the large axis reel 17, so that the reeled electronic carrier tape is more compact.

[0039] And as the thickness of the rolled tape gradually increases, the support spring 12 retracts to gradually lift the rotating roller 11, which does not affect the continuous rolling of the electronic carrier tape, achieves a continuous compression effect, and improves the compactness of the rolled electronic carrier tape;

[0040] By utilizing the two ends of the positioning shaft 10 to slide in the sliding groove A9 and the sliding groove B13 respectively, the stability of the rotating roller 11 during the movement is improved, and the effect is remarkable.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A large-axis plug-in type electronic carrier tape reel, characterized in that: It comprises a large axis reel (17), a rotating roller (11) and a support plate (8), wherein both ends of one side of the support plate (8) are welded with a limiting side plate (2), and a sliding hole (6) is opened on the limiting side plate (2), a sliding rod (4) slides in the sliding hole (6), and a slider (3) is installed between the sliding rods (4) through the installation hole; An end plate (7) is welded to one side of the top end of the support plate (8), and a support spring (12) is installed at the bottom of the end plate (7) through a positioning plate (19) and a positioning bolt. The bottom of the support spring (12) is installed on the top of the slider (3) through the positioning plate (19) and the bolt. A positioning shaft (10) is installed on one side of the slider (3) through a mounting hole, and a rotating roller (11) is sleeved on the positioning shaft (10). A large axis reel (17) is provided at the bottom of the rotating roller (11), and a plug-in shaft (1) is installed at one end of the large axis reel (17) through the mounting hole. A plug-in shaft sleeve (20) is provided at one end of the plug-in shaft (1).

2. The large-axis plug-in type electronic carrier tape reel according to claim 1, characterized in that: One end of the slide rod (4) is sleeved with a limiting sleeve (5), and the limiting sleeve (5) is located outside the slide hole (6).

3. The large-axis plug-in type electronic carrier tape reel according to claim 1, characterized in that: The plug-in shaft (1) is connected to the support plate (8) via a bearing B (18).

4. The large-axis plug-in type electronic carrier tape reel according to claim 1, characterized in that: A vertical plate (14) is provided at the other end of the rotating roller (11) and the large axis reel (17), and one end of the large axis reel (17) is connected to the vertical plate (14) via a connecting shaft (15) and a bearing A (16).

5. The large-axis plug-in type electronic carrier tape reel according to claim 4, characterized in that: A sliding groove B (13) is provided at the upper end of the vertical plate (14), and one end of the positioning shaft (10) is located in the sliding groove B (13).

6. The large-axis plug-in type electronic carrier tape reel according to claim 1, characterized in that: A sliding groove A (9) is provided at the upper end of the support plate (8), and a positioning shaft (10) passes through the sliding groove A (9).

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