Fiber cutting tool for manufacturing light-transmitting concrete

Abstract

The utility model discloses a fiber cutting tool for manufacturing light-transmitting concrete, which belongs to the technical field of light-transmitting concrete, and adopts the technical scheme that the fiber cutting tool for manufacturing the light-transmitting concrete is characterized by comprising a hollow sleeve, a circular pressing plate is arranged in the sleeve in a sliding manner, and the circular pressing plate is arranged in the hollow sleeve; the outer wall of the circular pressing plate is extruded in the hollow sleeve through a sealing ring, a fiber feeding opening is formed in the side wall of the hollow sleeve, a long-strip-shaped opening is formed in the side, opposite to the fiber feeding opening, of the side wall of the hollow sleeve, and a sliding block sliding up and down along the long-strip-shaped opening is fixedly arranged on the outer wall of the circular pressing plate. A push rod is fixedly arranged at the upper end of the circular pressing plate, a plurality of spring pins are symmetrically arranged on the hollow sleeve and located on the two sides of the fiber feeding opening, the inner ends of the spring pins extend into the hollow sleeve, and the extending ends of the spring pins are spherical. The fiber cutting tool for manufacturing the light-transmitting concrete has the advantage that the fiber cutting tool for manufacturing the light-transmitting concrete is provided.

Description

Technical Field

[0001] The utility model belongs to the technical field of light-transmitting concrete, and particularly relates to a fiber cutting tool for manufacturing light-transmitting concrete. Background Art

[0002] Stereo light-transmitting concrete is an innovative building material that combines the strength of concrete and the light-transmitting properties of transparent materials. This material is usually composed of cement, polymers, optical fibers, etc., and can allow light to pass through the material itself, thus producing a unique visual effect.

[0003] During the actual manufacturing process, the printed punching drawing needs to be pasted on the template, and the pasting position is checked for errors. Then, a pistol drill is used to open holes in the template. A drill bit with a diameter 1-2 mm larger than the fiber diameter is selected, and the drill bit is perpendicular to the drilling plane during drilling to open through holes. For finished steel molds, a numerical control machine tool is used for drilling.

[0004] Then, the light guide fiber is inserted into the hole diameter, and both ends of the fiber need to expose the template to meet the light-transmitting requirements. At present, the insertion of light-transmitting fibers is all manually carried out, and during the manual insertion process, it is impossible to ensure the consistency of the exposed length of the fibers, and grinding is also required later, which is very inconvenient. Content of the Utility Model

[0005] The purpose of the utility model is to provide a tool for assisting manual fixed-length insertion of light-transmitting fibers.

[0006] The utility model is realized by the following measures: A fiber cutting tool for manufacturing light-transmitting concrete, characterized in that it includes a hollow sleeve, a circular pressing plate is slidably arranged in the sleeve, the outer wall of the circular pressing plate is squeezed in the hollow sleeve through a sealing ring, a fiber feeding port is arranged on the side wall of the hollow sleeve, a long strip opening is arranged on the side wall of the hollow sleeve on the side opposite to the fiber feeding port, a slider that slides up and down along the long strip opening is fixedly arranged on the outer wall of the circular pressing plate, a push rod is fixedly arranged at the upper end of the circular pressing plate, a number of spring pins are symmetrically arranged on both sides of the hollow sleeve and at the positions of the fiber feeding port, the inner end of the spring pin extends into the hollow sleeve and the extending end is spherical. A convex platform is fixedly arranged on the outer wall of the hollow sleeve, and an installation hole for the elastic pin is arranged on the convex platform.

[0007] The spring pin is located above the lower end face of the long strip opening.

[0008] An external connection plate is fixedly arranged on the outer edge of the lower end face of the long strip opening, a screw rod is connected to the external connection plate through threads, and the screw rod can be abutted against the lower part of the slider. Adjusting the length of the screw rod extending out of the external connection plate can change the stroke of the circular pressing plate, and further change the length of the exposed part of the light-transmitting fiber.

[0009] A plurality of arc-shaped support plates are circumferentially and uniformly distributed on the lower end surface of the hollow sleeve.

[0010] A container communicating with the fiber delivery port is arranged on the side wall of the hollow sleeve. The lower end surface of the container is flush with the lower end surface of the fiber delivery port. A push plate is arranged at one end of the container far from the fiber delivery port through a spring.

[0011] The container includes a vertical plate fixedly connected to the outer wall of the hollow sleeve. The two vertical plates are symmetrically arranged on both sides of the fiber delivery port. The outer ends of the two vertical plates are fixedly connected through an end plate. The push plate is slidably arranged between the two vertical plates. One end of the spring is fixed on the end plate, and the other end is fixed on the push plate. The lower parts of the two vertical plates are connected through a bottom plate.

[0012] A plurality of light-transmitting fibers can be placed in the container. After the light-transmitting fibers located in the hollow sleeve are cuttaged, the push plate can push the adjacent light-transmitting fibers into the hollow sleeve. The container should not be too large. Generally, 1-3 light-transmitting fibers can be stored.

[0013] A handle is fixedly arranged at the upper end of the push rod.

[0014] The hollow sleeve, the arc-shaped support plate and the container are preferably made of transparent materials.

[0015] The sealing ring is made of rubber, and the positioning of the circular pressing plate is realized through the friction force between the sealing ring and the inner wall of the hollow sleeve.

[0016] Usage method:

[0017] Place the light-transmitting fiber in the hollow sleeve. The opposite elastic pins hold the light-transmitting fiber. The lower end of the arc-shaped support plate is placed on the template and aligned with the fiber hole on the template. Push the circular push plate through the push rod. The circular push plate pushes the light-transmitting fiber into the fiber hole. When the slider on the circular push plate abuts against the lower end surface of the long strip opening or the external connecting plate, the cutting of the light-transmitting fiber is completed. At this time, the light-transmitting fiber between the lower end surface of the circular push plate and the lower end surface of the arc-shaped support plate is the exposed part of the template. Install other light-transmitting fibers in this way. Since the lengths of the light-transmitting fibers before cutting are uniformly cut, the exposed parts on both sides of the template can be ensured to be consistent, which can reduce the subsequent grinding work.

[0018] The beneficial effects brought by the technical solution provided by the embodiment of the present invention are that the length of the exposed part on the template can be kept consistent during the cutting process of the light-transmitting fiber. Brief description of the drawings

[0019] To more clearly illustrate the technical solution of the present utility model, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the following listed drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0021] Figure 2 is a schematic diagram of the structure of a hollow sleeve, a container and their related components in an embodiment of the present utility model;

[0022] Figure 3 is a schematic diagram of the structure of a circular pressing plate and a push rod;

[0023] Figure 4 is a schematic diagram of the internal structure of the container (one vertical plate is cut);

[0024] Figure 5 is a reference diagram of the usage state of an embodiment of the present utility model (the slider is in contact with the external connecting plate).

[0025] In the drawings, the list of components represented by each reference numeral is as follows: 1, hollow sleeve; 2, circular pressing plate; 3, push rod; 4, spring pin; 5, container; 6, arc-shaped support plate; 7, light-transmitting fiber; 8, external connecting plate; 9, screw; 10, push plate; 11, spring; 101, long strip opening; 102, convex platform; 103, fiber feeding port; 201, slider; 202, sealing ring; 501, vertical plate; 502, end plate; 503, bottom plate. Detailed implementation manners

[0026] In order to make the purpose, technical solution and advantages of the present utility model clearer, the present utility model will be further described in detail below in conjunction with embodiments. Of course, the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0027] See Figures 1-5, a fiber cutting tool for manufacturing translucent concrete, characterized in that it includes a hollow sleeve 1. A circular pressing plate 2 is slidably arranged inside the sleeve. The outer wall of the circular pressing plate 2 is squeezed inside the hollow sleeve through a sealing ring 202. A fiber feeding port 103 is arranged on the side wall of the hollow sleeve 1. A long slot 101 is arranged on the side wall of the hollow sleeve 1 on the side opposite to the fiber feeding port 103. A slider 201 that slides up and down along the long slot 101 is fixedly arranged on the outer wall of the circular pressing plate 2. A push rod 3 is fixedly arranged at the upper end of the circular pressing plate 2. A plurality of spring pins 4 are symmetrically arranged on both sides of the hollow sleeve 1 and located at the fiber feeding port 103. The inner end of the spring pin 4 extends into the hollow sleeve 1 and the extending end is spherical. A boss 102 is fixedly arranged on the outer wall of the hollow sleeve 1. An installation hole for the elastic pin is arranged on the boss 102.

[0028] The spring pin 4 is located above the lower end face of the long slot 101.

[0029] An external connection plate 8 is fixedly arranged on the outer edge of the lower end face of the long slot 101. A screw rod 9 is connected to the external connection plate 8 through threads. The screw rod 9 can abut against the lower part of the slider 201. Adjusting the length of the screw rod 9 extending out of the external connection plate 8 can change the stroke of the circular pressing plate 2, and further change the length of the exposed part of the translucent fiber 7.

[0030] A plurality of arc-shaped support plates 6 are circumferentially and evenly arranged on the lower end face of the hollow sleeve 1.

[0031] A container 5 communicated with the fiber feeding port 103 is arranged on the side wall of the hollow sleeve 1. The lower end face of the container 5 is flush with the lower end face of the fiber feeding port 103. A push plate 10 is arranged at one end of the container 5 far from the fiber feeding port 103 through a spring 11.

[0032] The container 5 includes a vertical plate 501 fixedly connected to the outer wall of the hollow sleeve 1. The two vertical plates 501 are symmetrically arranged on both sides of the fiber feeding port 103. The outer ends of the two vertical plates 501 are fixedly connected through an end plate 502. The push plate 10 is slidably arranged between the two vertical plates 501. One end of the spring 11 is fixed on the end plate 502, and the other end is fixed on the push plate 10. The lower parts of the two vertical plates 501 are connected through a bottom plate 503.

[0033] Multiple translucent fibers 7 can be placed in the container 5. After the translucent fiber 7 located inside the hollow sleeve 1 is cut, the push plate 10 can push the adjacent translucent fiber 7 into the hollow sleeve 1. The container 5 should not be too large. Generally, 1-3 translucent fibers 7 can be stored.

[0034] A handle is fixedly arranged at the upper end of the push rod 3.

[0035] The hollow sleeve 1, the arc-shaped support plate 6 and the container 5 are preferably made of transparent materials.

[0036] The sealing ring 202 is made of rubber, and the positioning of the circular pressing plate 2 is achieved through the frictional force between the sealing ring 202 and the inner wall of the hollow sleeve 1.

[0037] Usage method:

[0038] Place the light-transmitting fiber 7 inside the hollow sleeve 1. The opposite elastic pins hold the light-transmitting fiber 7 in place. The lower end of the arc-shaped support plate 6 is placed on the template and aligned with the fiber hole on the template. Push the circular push plate 10 through the push rod 3. The circular push plate 10 pushes the light-transmitting fiber 7 into the fiber hole. When the slider 201 on the circular push plate 10 abuts against the lower end face of the long strip opening 101 or the external connecting plate 8, the light-transmitting fiber 7 is inserted. At this time, the light-transmitting fiber 7 between the lower end face of the circular push plate 10 and the lower end face of the arc-shaped support plate 6 is exposed outside the template. Install other light-transmitting fibers 7 in this way. Since the lengths of the light-transmitting fibers 7 before insertion are uniformly cut, the exposed parts on both sides of the template can be ensured to be consistent, which can reduce the subsequent grinding work.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A fiber cutting tool for manufacturing translucent concrete, characterized in that, It includes a hollow sleeve, within which a circular pressing plate is slidably arranged. The outer wall of the circular pressing plate is extruded within the hollow sleeve through a sealing ring. A fiber feeding port is arranged on the side wall of the hollow sleeve, and a long strip opening is arranged on the side of the side wall of the hollow sleeve opposite to the fiber feeding port. A slider that slides up and down along the long strip opening is fixedly arranged on the outer wall of the circular pressing plate. A push rod is fixedly arranged at the upper end of the circular pressing plate. A number of spring pins are symmetrically arranged on both sides of the fiber feeding port on the hollow sleeve. The inner end of the spring pin extends into the hollow sleeve and the extending end is spherical.

2. The fiber cutting tool for manufacturing light-transmitting concrete according to claim 1, wherein The spring pin is located above the lower end face of the long strip opening.

3. The fiber cutting tool for manufacturing light-transmitting concrete according to claim 1, characterized in that, An external connecting plate is fixedly arranged on the outer edge of the lower end face of the long strip opening, and a screw rod is connected through threads on the external connecting plate. The screw rod can abut against the lower part of the slider.

4. The fiber cutting tool for manufacturing translucent concrete according to claim 1, characterized in that, A number of arc-shaped supporting plates are circumferentially and evenly distributed on the lower end face of the hollow sleeve.

5. The fiber cutting tool for manufacturing light-transmitting concrete according to claim 1, characterized in that, A container communicating with the fiber feeding port is arranged on the side wall of the hollow sleeve. The lower end face of the container is flush with the lower end face of the fiber feeding port. A push plate is arranged at one end of the container far from the fiber feeding port through a spring.

6. The fiber cutting tool for manufacturing translucent concrete according to claim 5, characterized in that, The container includes a vertical plate fixedly connected to the outer wall of the hollow sleeve. The two vertical plates are symmetrically arranged on both sides of the fiber feeding port. The outer ends of the two vertical plates are fixedly connected through an end plate. The push plate is slidably arranged between the two vertical plates. One end of the spring is fixed on the end plate, and the other end is fixed on the push plate. The lower parts of the two vertical plates are connected through a bottom plate.

Images