Driving seat for wire drawing machine capable of driving radial stretching through axial movement

Abstract

The utility model belongs to the technical field of glass fiber kiln wire drawing equipment, and particularly relates to a driving seat used on a wire drawing machine for driving radial stretching through axial movement. The driving seat comprises a driving seat body, a plurality of telescopic component assembling parts are arranged on the driving seat body, and each telescopic component assembling part is provided with a slope driving groove, a sliding notch and a notch limiting part. According to the driving seat for the wire drawing machine capable of driving radial extension and retraction through axial movement, disclosed by the invention, the retraction movement of functional parts or assemblies in the radial direction can be realized through the linear movement of the driving seat body in the axial direction, so that the complexity of a machine head structure and a control system of the wire drawing machine can be reduced; and the action completion precision of the wire drawing machine head and the control system is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of glass fiber kiln wire drawing equipment, and specifically relates to a drive seat used in a wire drawing machine that drives radial expansion and contraction through axial movement. Background Art

[0002] If the head of the wire drawing machine is to complete the work of automatically changing the head and pushing out the transition yarn, one of the actions that needs to be completed is to realize the extension and retraction of the functional parts or components along the radial direction of the head main axis through the numerical control unit. In the prior art, the radial extension and retraction of the functional parts or components is generally completed by setting multiple cylinder assemblies that extend and retract in the radial direction. In this way, multiple cylinders need to be integrated, which not only makes the system complicated, but also increases the complexity and accuracy of the control system. Utility Model Content

[0003] In view of this, the present application provides a drive seat for a wire drawing machine that drives radial expansion and contraction through axial movement to solve all or part of the technical problems described in the background technology section of the present application.

[0004] The solutions provided by this application to solve its technical problems are:

[0005] A driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement, characterized in that:

[0006] The utility model comprises a driving seat body, on which a plurality of telescopic component assembling parts are arranged, and on which a bevel driving groove, a sliding groove and a groove limiting part are arranged.

[0007] Preferably, the driving seat body is also provided with a plurality of yarn pushing walkways, which are used to accommodate and provide a yarn pushing path for the yarn pushing component.

[0008] Preferably, a plurality of yarn pushing paths are evenly arranged around the axis of the driving seat body.

[0009] Preferably, a plurality of yarn pushing walkways and a plurality of telescopic component assembly portions are evenly spaced and arranged.

[0010] Preferably, the driving seat body is further provided with a body assembly seat, which is used to assemble the driving seat onto the driving shaft.

[0011] Preferably, a central shaft hole is provided in the middle of the main body assembly seat, and the central shaft hole is used to pass through and accommodate the yarn pushing drive shaft.

[0012] Preferably, the body assembly seat is further provided with a plurality of body assembly holes, which are used to cooperate with fasteners such as screws to realize the installation and fastening of the driving seat body.

[0013] As a preference, the main body assembly seat has a disc structure, and the surrounding area of ​​the disc body assembly seat is filled with material to form a telescopic component assembly portion.

[0014] Preferably, the telescopic component assembly portion is disposed on the main body assembly seat, and the telescopic component assembly portions are evenly arranged around the axis of the main body assembly seat.

[0015] Preferably, a drive seat inner cavity is defined between the main body assembly seat and the telescopic component assembly portion.

[0016] Beneficial technical effects:

[0017] The drive seat used in the wire drawing machine driven by radial expansion and contraction through axial movement disclosed in the present application can realize the radial contraction movement of the functional component or component through the axial linear movement of the drive seat body by the cooperation of the inclined driving groove on the telescopic component assembly part and the driving matching inclined surface on the functional component or component to be driven, thereby reducing the complexity of the wire drawing machine head structure and control system, which is beneficial to optimize the structure of the wire drawing machine head and control system and improve the accuracy of the wire drawing machine head and control system.

[0018] The technical solution and technical effects of the present application are described in detail below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 : A schematic diagram of the first-view structure of a drive seat used in a wire drawing machine that drives radial expansion and contraction through axial movement;

[0020] Figure 2 : A schematic diagram of the structure of a drive seat used in a wire drawing machine that drives radial expansion and contraction through axial movement from a second perspective;

[0021] Figure 3 : Implementation schematic diagram;

[0022] Icon Description:

[0023] 10-driving seat body, 20-telescopic component assembly part, 30-inclined driving groove, 40-sliding notch, 50-notch limiting part, 60-yarn pushing walkway, 70-body assembly seat, 80-driving seat inner cavity;

[0024] 710-center axis hole, 720-body assembly hole. DETAILED DESCRIPTION

[0025] See also Figures 1 to 3The present invention discloses a drive seat for a wire drawing machine that drives radial expansion and contraction through axial movement, comprising a drive seat body 10, on which a body assembly seat 70 and a plurality of telescopic component assembly portions 20 are arranged. The body assembly seat 70 is used to assemble the drive seat to the drive shaft, and the telescopic component assembly portion 20 is used to assemble and define functional components or assemblies that need radial expansion and contraction.

[0026] The body assembly seat 70 has a disc structure, and a central shaft hole 710 is provided in the middle of the body assembly seat 70. The body assembly seat 70 is also provided with a plurality of body assembly holes 720. The central shaft hole 710 is used to pass through and accommodate the yarn pushing drive shaft. The body assembly holes 720 are used to cooperate with fasteners such as screws to realize the installation and fastening of the drive seat body 10.

[0027] The telescopic component assembly part 20 is arranged on the main body assembly seat 70 and is formed by adding material around the main body assembly seat 70. A yarn pushing walkway 60 is formed between every two adjacent telescopic component assembly parts 20, that is, a plurality of yarn pushing walkways 60 are evenly arranged around the axis of the driving seat body 10 and are evenly spaced between the plurality of telescopic component assembly parts 20.

[0028] A driving seat inner cavity 80 is defined between the body assembly seat 70 and the telescopic component assembly portion 20 .

[0029] Each telescopic component assembly portion 20 is provided with an inclined driving groove 30, a sliding groove 40, and a groove limiting portion 50. The inclined driving groove 30 is used to cooperate with the matching inclined surface on the functional component or component that requires radial expansion and contraction to generate a radial expansion and contraction driving force. The sliding groove 40 is used to provide movement space for the corresponding part of the radial expansion and contraction functional component or component during radial expansion and contraction. The groove limiting portion 50 is used to cooperate with the limiting matching portion on the radial expansion and contraction component or component to achieve the limitation of the functional component or component.

[0030] See also Figure 3 , when following Figure 3 When the horizontal arrow in the figure pulls the drive seat body 10, the radial telescopic functional component or assembly ( Figure 3 The hatched filling part in the middle) will move along the inclined driving groove 30 under the action of the inclined driving groove 30. Figure 3 The vertical arrow in the figure stretches upward; when the drive seat body 10 moves along Figure 3 When the radial telescopic component or assembly loses the abutment effect of the inclined driving groove 30, it will move in the opposite direction of the horizontal arrow in FIG. Figure 3 Thus, the radial expansion and contraction of the functional components or assemblies is achieved through the axial movement of the drive seat body 10.

[0031] The technical scheme and technical effects of the present application are described in detail above in combination with the drawings and specific embodiments of the specification. It should be noted that technicians in this field can also develop other embodiments on this basis; any simple deformation and equivalent substitution that does not deviate from the innovative concept of the present application are covered by the present application and belong to the scope of protection of this patent.

Claims

1. A drive seat for a wire drawing machine that drives radial expansion and contraction through axial movement, characterized in that: It comprises a driving seat body (10), on which a plurality of telescopic component assembly parts (20) are arranged, and on which an inclined driving groove (30), a sliding groove (40), and a groove limiting part (50) are arranged.

2. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 1, characterized in that: The driving seat body (10) is also provided with a plurality of yarn pushing walkways (60).

3. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 2, characterized in that: A plurality of the yarn pushing walkways (60) are evenly arranged around the axis of the driving seat body (10).

4. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 2, characterized in that: The plurality of yarn pushing walkways (60) and the plurality of telescopic component assembly portions (20) are evenly spaced and arranged.

5. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 1, characterized in that: A body assembly seat (70) is also provided on the driving seat body (10).

6. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 5, characterized in that: A central axis hole (710) is provided in the middle portion of the main body assembly seat (70).

7. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 5, characterized in that: The body assembly seat (70) is also provided with a plurality of body assembly holes (720).

8. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 5, characterized in that: The main body assembly seat (70) has a disc structure.

9. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 5, characterized in that: The telescopic component assembly portion (20) is arranged on the main body assembly seat (70).

10. The driving seat for a wire drawing machine that drives radial expansion and contraction through axial movement according to claim 5, characterized in that: A drive seat inner cavity (80) is defined between the body assembly seat (70) and the telescopic component assembly portion (20).

Images