Feeding device for glass fiber composite material production

Abstract

The utility model relates to the technical field of glass fiber composite material production, and discloses a feeding device for glass fiber composite material production, which comprises a main body, the bottom of the main body is fixedly connected with production equipment, the main body is internally provided with a striking structure, and the striking structure is fixedly connected with the production equipment. An anti-blocking structure is arranged in the main body, the striking structure comprises a motor, the outer wall of the main body is fixedly connected with the motor, the outer wall of the motor is fixedly connected with a reciprocating screw rod, the outer wall of the reciprocating screw rod penetrates through the main body and is rotatably connected with the penetrating position of the main body, and the outer wall of the reciprocating screw rod is slidably connected with a sleeve. According to the feeding device for glass fiber composite material production, the beating mechanism is arranged, so that raw materials can be beaten and scattered in the feeding process, later production operation is facilitated, and the production efficiency of glass fiber composite materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber composite material production, in particular to a feeding device for glass fiber composite material production. Background Art

[0002] Glass fiber is an inorganic non-metallic material with excellent properties. It has excellent properties such as non-flammability, high temperature resistance, electrical insulation, high tensile strength, and good chemical stability, making it an ideal reinforcement material. Therefore, glass fiber has been widely used in transportation, construction, environmental protection, petroleum, chemical industry, electrical appliances, electronics, machinery, aviation, aerospace, nuclear energy, weapons and other fields.

[0003] When producing continuous long glass fiber reinforced polyamide composite materials, feeding equipment is required. The existing feeding equipment does not have the function of breaking up the raw materials, which may cause the raw materials to pile up due to moisture during feeding, affecting subsequent production operations. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding device for producing glass fiber composite materials to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding device for glass fiber composite material production, comprising a main body, the bottom of which is fixedly connected to a production device, a striking structure is provided inside the main body, and an anti-blocking structure is provided inside the main body, wherein the striking structure comprises:

[0006] The motor is fixedly connected to the outer wall of the main body, and the outer wall of the motor is fixedly connected to a reciprocating screw, the motor can drive the reciprocating screw to rotate, the outer wall of the reciprocating screw penetrates the main body and is rotatably connected to the penetration of the main body, the outer wall of the reciprocating screw is slidably connected to a sleeve, the sleeve will rotate with the rotation of the reciprocating screw, the outer wall of the sleeve is fixedly connected to a striking rod, the striking rod will perform a circular motion with the reciprocating screw as the center as the sleeve rotates, and the outer wall of the sleeve is provided with a circular groove;

[0007] A support plate, the inner wall of the main body is fixedly connected with the support plate, a guide groove is opened on the top of the support plate, the inner wall of the guide groove is slidably connected with a connecting plate, the outer wall of the reciprocating screw is threadedly connected to the connecting plate, and the connecting plate will reciprocate and slide along the inner wall of the guide groove as the reciprocating screw rotates;

[0008] The outer wall of the connecting plate is fixedly connected with a circular ring, and the connecting plate drives the circular ring to move back and forth. The outer wall of the circular ring fits the circular groove, and the circular ring can drive the sleeve to move back and forth by pushing the inner wall of the circular groove.

[0009] Preferably, the anti-blocking structure comprises: a push rod, and the end of the reciprocating screw away from the motor is fixedly connected with the push rod, and the push rod will perform a circular motion with the reciprocating screw as the center as the reciprocating screw rotates.

[0010] Preferably, an auxiliary plate is fixedly connected to the outer wall of the main body, and a sliding groove is provided on the outer wall of the auxiliary plate.

[0011] Preferably, the inner wall of the slide groove is slidably connected with a sliding block.

[0012] Preferably, a return spring is fixedly connected to the outer wall of the auxiliary plate, and one end of the return spring away from the auxiliary plate is fixedly connected to the slider. The return spring pushes the slider to move in the direction of the main body through its own elastic force.

[0013] Preferably, one end of the slider away from the return spring is fixedly connected with a knocking block, and the knocking block moves with the movement of the slider.

[0014] Compared with the prior art, the utility model provides a feeding device for glass fiber composite material production, which has the following beneficial effects:

[0015] 1. The feeding device for glass fiber composite material production is provided with a striking mechanism, so that the raw materials can be struck during the feeding process to break up the raw materials, thereby facilitating subsequent production operations and improving the production efficiency of glass fiber composite materials.

[0016] 2. The feeding device for glass fiber composite material production includes an anti-blocking structure, through which the knocking block can be periodically driven to knock on the outer wall of the main body, and then the vibration generated by the collision between the knocking block and the main body can be shaken off the wet raw materials sticking on the inner wall of the main body, thereby avoiding the blockage of the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the main body of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the main body of the utility model;

[0019] Figure 3 This is a schematic diagram of the sleeve structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the anti-blocking structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the connecting plate of the utility model.

[0022] In the figure: 1. Main body; 2. Production equipment; 4. Striking structure; 41. Motor; 42. Reciprocating screw; 43. Sleeve; 44. Striking rod; 45. Circular groove; 46. Support plate; 47. Guide groove; 48. Connecting plate; 49. Ring; 5. Anti-blocking structure; 51. Auxiliary plate; 52. Slide groove; 53. Sliding block; 54. Striking block; 55. Reset spring; 56. Push rod. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a feeding device for glass fiber composite material production, comprising a main body 1, a production device 2 is fixedly connected to the bottom of the main body 1, a striking structure 4 is provided inside the main body 1, and an anti-blocking structure 5 is provided inside the main body 1.

[0024] The striking structure 4 includes: a motor 41 , a reciprocating screw rod 42 , a sleeve 43 , a striking rod 44 , a circular groove 45 , a support plate 46 , a guide groove 47 , a connecting plate 48 , and a circular ring 49 . The outer wall of the main body 1 is fixedly connected to a motor 41, and the main body 1 plays a fixing role on the motor 41. The outer wall of the motor 41 is fixedly connected to a reciprocating screw 42, and the motor 41 can drive the reciprocating screw 42 to rotate. The outer wall of the reciprocating screw 42 penetrates the main body 1 and is rotatably connected to the penetration of the main body 1. The outer wall of the reciprocating screw 42 is slidably connected to a sleeve 43, and the sleeve 43 will rotate with the rotation of the reciprocating screw 42. At the same time, the sleeve 43 can slide along the outer wall of the reciprocating screw 42 driven by an external force. The outer wall of the sleeve 43 is fixedly connected to a striking rod 44, and the striking rod 44 is provided with a plurality of groups, and they are all arranged on the outer wall of the sleeve 43. The striking rod 44 will perform a circular motion with the reciprocating screw 42 as the center as the sleeve 43 rotates, and then the striking rod 4 4 pairs are separated and dispersed, a circular groove 45 is provided on the outer wall of the sleeve 43, and a support plate 46 is fixedly connected to the inner wall of the main body 1. The main body 1 fixes the support plate 46, and a guide groove 47 is provided on the top of the support plate 46. The inner wall of the guide groove 47 is slidably connected with a connecting plate 48. The guide groove 47 fixes the movement trajectory of the connecting plate 48. The outer wall of the reciprocating screw 42 is threadedly connected to the connecting plate 48. The connecting plate 48 will slide back and forth along the inner wall of the guide groove 47 as the reciprocating screw 42 rotates. A circular ring 49 is fixedly connected to the outer wall of the connecting plate 48. The connecting plate 48 will drive the circular ring 49 to reciprocate. The outer wall of the circular ring 49 fits the circular groove 45. The circular ring 49 can drive the sleeve 43 to reciprocate by pushing the inner wall of the circular groove 45.

[0025] The anti-blocking structure 5 includes: an auxiliary plate 51, a slide groove 52, a slider 53, a knocking block 54, a reset spring 55, and a push rod 56. The end of the reciprocating screw 42 away from the motor 41 is fixedly connected with the push rod 56, and the reciprocating screw 42 plays a fixing role on the push rod 56. The push rod 56 will perform a circular motion with the reciprocating screw 42 as the center as the reciprocating screw 42 rotates. At this time, the push rod 56 will periodically push the inclined surface of the slider 53. The outer wall of the main body 1 is fixedly connected with the auxiliary plate 51, and the main body 1 plays a fixing role on the auxiliary plate 51. The notch at the bottom of the auxiliary plate 51 is aligned with the push rod 56, thereby preventing the push rod 56 from being blocked by the auxiliary plate 51 during the circular motion. The outer wall of the auxiliary plate 51 is provided with a slide groove 52, and the inner wall of the slide groove 52 is slidably connected with the slider 53. 52 plays a fixing role in the moving trajectory of the slider 53. The slider 53 will move in the direction of the return spring 55 due to the push of the push rod 56. The outer wall of the auxiliary plate 51 is fixedly connected with the return spring 55. The auxiliary plate 51 plays a fixing role on the return spring 55. The end of the return spring 55 away from the auxiliary plate 51 is fixedly connected to the slider 53. The return spring 55 will push the slider 53 to move in the direction of the main body 1 through its own elastic force. The end of the slider 53 away from the return spring 55 is fixedly connected with a knocking block 54. The knocking block 54 will move with the movement of the slider 53, and then knock the outer wall of the main body 1 through the knocking block 54.

[0026] Working principle: the reciprocating screw 42 is driven to rotate by the motor 41, and the sleeve 43 will rotate with the rotation of the reciprocating screw 42. At this time, the striking rod 44 will perform a circular motion with the sleeve 43 as the center as the sleeve 43 rotates, and then the raw materials entering the main body 1 are broken up by the striking rod 44, so as to facilitate subsequent production operations. At the same time, the connecting plate 48 will slide back and forth along the inner wall of the guide groove 47 as the reciprocating screw 42 rotates, and then the ring 49 is driven to slide back and forth through the connecting plate 48. At this time, the ring 49 will drive the sleeve 43 to move back and forth by pushing the inner wall of the circular groove 45, and then drive the striking rod 44 to move back and forth through the sleeve 43, thereby increasing the striking area of ​​the striking rod 44, and thus making the striking rod 44 have a better effect on breaking up the raw materials.

[0027] At the same time, the push rod 56 will perform a circular motion with the reciprocating screw 42 as the center as the reciprocating screw 42 rotates. At this time, the push rod 56 will periodically push the inclined surface of the slider 53, causing the slider 53 to move in the direction of the reset spring 55. When the push rod 56 no longer pushes the slider 53 after rotation, the slider 53 will be reset by the elastic force of the reset spring 55, thereby causing the knocking block 54 to knock on the outer wall of the main body 1, and then the vibration generated by the collision between the knocking block 54 and the main body 1 will shake off the sticky wet raw material on the inner wall of the main body 1.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A feeding device for producing glass fiber composite materials, comprising a main body (1), characterized in that: The bottom of the main body (1) is fixedly connected to a production device (2), a striking structure (4) is provided inside the main body (1), an anti-blocking structure (5) is provided inside the main body (1), and the striking structure (4) comprises: A motor (41), the outer wall of the main body (1) is fixedly connected to the motor (41), the outer wall of the motor (41) is fixedly connected to a reciprocating screw rod (42), the outer wall of the reciprocating screw rod (42) penetrates the main body (1) and is rotatably connected to the penetration point of the main body (1), the outer wall of the reciprocating screw rod (42) is slidably connected to a sleeve (43), the outer wall of the sleeve (43) is fixedly connected to a striking rod (44), and the outer wall of the sleeve (43) is provided with a circular groove (45); A support plate (46), the inner wall of the main body (1) is fixedly connected with the support plate (46), a guide groove (47) is provided on the top of the support plate (46), the inner wall of the guide groove (47) is slidably connected with a connecting plate (48), and the outer wall of the reciprocating screw rod (42) is threadedly connected with the connecting plate (48); A circular ring (49), the outer wall of the connecting plate (48) is fixedly connected with the circular ring (49), and the outer wall of the circular ring (49) fits the circular groove (45).

2. A feeding device for producing glass fiber composite materials according to claim 1, characterized in that: The anti-blocking structure (5) comprises a push rod (56), and one end of the reciprocating screw rod (42) away from the motor (41) is fixedly connected to the push rod (56).

3. A feeding device for producing glass fiber composite materials according to claim 1, characterized in that: An auxiliary plate (51) is fixedly connected to the outer wall of the main body (1), and a sliding groove (52) is provided on the outer wall of the auxiliary plate (51).

4. A feeding device for producing glass fiber composite materials according to claim 3, characterized in that: The inner wall of the sliding groove (52) is slidably connected with a sliding block (53).

5. The feeding device for producing glass fiber composite materials according to claim 3, characterized in that: A return spring (55) is fixedly connected to the outer wall of the auxiliary plate (51), and one end of the return spring (55) away from the auxiliary plate (51) is fixedly connected to a sliding block (53).

6. A feeding device for producing glass fiber composite materials according to claim 5, characterized in that: One end of the sliding block (53) away from the return spring (55) is fixedly connected to a knocking block (54).

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