Corn fiber building insulation board trimming device

Abstract

The utility model discloses a string fiber building insulation board trimming device which comprises a base, a center groove, a supporting frame and a graduated scale, the center groove is formed in the center of the top end of the base, a second electric push rod is fixedly installed in the center of the inner bottom of the center groove, and a lifting plate is fixedly installed at the top end of the second electric push rod. A first electric push rod is fixedly installed below the top end of the supporting frame, an upper extrusion plate and a lower extrusion plate are fixedly installed at the bottom of the first electric push rod and fixedly connected through a spring, two parallel sliding grooves are fixedly formed in the right side of the top end of the base, and sliding blocks are transversely and slidably connected to the inner sides of the sliding grooves; the top ends of the two sliding blocks are fixedly connected with the two sides of the bottom of the supporting groove. The electric push rod and the lifting plate are arranged in the center groove to lift the heat preservation plate, so that the heat preservation plate is conveniently rotated, adjusted and subjected to edge replacement, manual edge replacement and fixing after a fixing structure is loosened are not needed, and the edge trimming efficiency and practicability of the device are improved.

Description

Technical Field

[0001] The present application relates to the technical field of building insulation board processing, and specifically to a trimming device for a black fiber building insulation board. Background Art

[0002] Xuanxian building insulation board, also known as basalt fiberboard or basalt flat fiber cloth, is a new type of building material made of glass beads as the main raw material and processed through a special process. It has many excellent properties, including light weight, high strength, low thermal conductivity, fire retardant, etc. It can not only effectively prevent the loss or entry of heat, improve the thermal insulation performance and service life of the building, but also has excellent sound insulation, moisture-proof and waterproof properties. During processing, the edges of the insulation board need to be trimmed to make it smooth for easy splicing.

[0003] Application No. 202020491141.9 discloses a building insulation board trimming device, including a pressing plate, a lower pressing arm, a guide rail groove and a trimming grinding disc, etc. The pressing handle is used to rotate the pressing wheel counterclockwise to lift the connecting arm, and the lower pressing arm is pressed down by the lever principle. The bottom surface of the end of the lower pressing arm is fixedly connected with a pressing plate. The pressing plate presses the side of the insulation board with the help of the downward movement of the lower pressing arm, and then performs a trimming operation on the other side of the insulation board. After that, the board edge is replaced, so that the cut surface of the insulation board can be quickly trimmed. The operation is simple and very suitable for use by small-scale manufacturers. The stability during the trimming operation is guaranteed by the pressing assembly, thereby ensuring the trimming effect of the cut surface; the trimming turntable can also be indirectly moved along the side of the insulation board by manually pushing the push handle to complete the trimming operation, thereby maximizing the elimination of safety hazards in the operation of the staff and having a high operational safety effect.

[0004] However, in use, there are the following defects:

[0005] Although the insulation board is compressed by a pressing plate and a lower pressing arm, when the board edge needs to be replaced, the pressing plate and the lower pressing arm need to be loosened, and then the insulation board is manually adjusted. Not only is the operation more troublesome, but the manual adjustment process may cause misalignment, thereby affecting the trimming effect. Utility Model Content

[0006] The purpose of the present application is to provide a trimming device for a black fiber building insulation board, which solves the problem proposed in the background technology that although a pressure plate and a lower pressure arm are used to press the insulation board, when the board edge needs to be replaced, the pressure plate and the lower pressure arm need to be loosened, and then the insulation board needs to be manually adjusted. Not only is the operation more troublesome, but the manual adjustment process may cause misalignment, thereby affecting the trimming effect.

[0007] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a trimming device for a black fiber building insulation board, comprising a base, a center groove, a support frame and a scale, a center groove is opened in the center of the top of the base, a No. 2 electric push rod is fixedly installed in the center of the inner bottom of the center groove, a lifting plate is fixedly installed on the top of the No. 2 electric push rod, a support frame is fixedly installed on the left side of the top of the base, a No. 1 electric push rod is fixedly installed below the top of the support frame, an upper extrusion plate and a lower extrusion plate are fixedly installed on the bottom of the No. 1 electric push rod, and the upper extrusion plate and the lower extrusion plate are fixedly connected by a spring, two parallel sliding grooves are fixedly installed on the right side of the top of the base, a slider is laterally slidably connected to the inner side of the sliding groove, and the tops of the two sliders are fixedly connected to the two sides of the bottom of the supporting groove, a threaded rod is movably installed on the inner side of the supporting groove, a threaded block is threadedly connected to the surface of the threaded rod, a rotating motor is fixedly installed on the top of the threaded block, and a trimming grinding disc is fixedly connected to the outer end of the transmission shaft of the rotating motor.

[0008] In this technical solution, the insulation board is placed in the top center of the base so that its left end can rest against the limit clamp. After the No. 1 motor is powered on and started, it drives the bidirectional screw to rotate, so that the two adjustment blocks move with the limit clamp to the center of the strip groove, thereby clamping the left ends of the insulation board on both sides to make it straight. After the No. 1 electric push rod under the support frame is powered on and starts to extend and retract, so that the lower extrusion plate below can contact the top of the insulation board and squeeze it slightly. Then, the insulation boards of different lengths can be trimmed through the sliding groove, the slider and the support groove. According to the length of the insulation board extending out of the edge, the slider and the support groove are slid on the surface of the sliding groove so that the rotating motor and the trimming grinding disc can contact the insulation board, thereby starting trimming, which improves the practicability and convenience of the device. After the adjustment is completed, the rotating motor starts to drive the trimming grinding disc to rotate, thereby starting trimming. Then the No. 2 motor is powered on and started, driving the threaded rod to rotate, so that the threaded block is in the support groove. The trimming plate can be easily rotated under the action of the upper and lower turntables to complete the edge change. After the edge change is completed, the No. 2 electric push rod brings the lifting plate back to the center groove, so that the insulation plate returns to the top surface of the base. At this time, the limit splint moves again to clamp the insulation plate and align it. After the trimming grinding disc on the right side adjusts its position, the trimming operation can be started normally, thereby facilitating and quickly changing sides and aligning them. There is no need to loosen the fixation of the insulation plate to the insulation plate, thereby improving the efficiency and practicality of trimming.

[0009] As an optional solution of the technical solution of the present application, an upper turntable is movably installed at the bottom of the lower extrusion plate, and a lower turntable is movably installed at the top of the lifting plate.

[0010] As an optional solution to the technical solution of the present application, a strip groove is provided at the top of the base between the central groove and the support frame, a bidirectional screw rod is movably installed on the inner side of the strip groove, two adjustment blocks are threadedly connected to the surface of the bidirectional screw rod, and a limiting clamp is fixedly connected to the side wall of the adjustment block facing the central groove.

[0011] As an optional solution of the technical solution of the present application, a No. 1 motor is fixedly installed on the outer side wall of the base facing one end of the bidirectional screw rod, and the tail end of the transmission shaft of the No. 1 motor is fixedly connected to the bidirectional screw rod.

[0012] As an optional solution of the technical solution of the present application, a second motor is fixedly installed on the outer side wall of the support groove facing one end of the threaded rod, and the rear end of the transmission shaft of the second motor is fixedly connected to the threaded rod.

[0013] As an optional solution of the technical solution of the present application, a fixing bolt is threadedly connected to the top of the sliding block on one side of the supporting groove.

[0014] As an optional solution of the technical solution of the present application, a battery is fixedly installed on the top of the support frame.

[0015] As an optional solution of the technical solution of the present application, the scale is fixedly installed on the right side of the front surface of the base, and the scale is parallel to the sliding groove.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present application can perform trimming on insulation boards of different lengths through sliding grooves, sliders and support grooves. According to the length of the insulation board extending out of the edge, the slider and the support groove are slid on the surface of the sliding groove so that the rotating motor and the trimming grinding wheel can contact the insulation board, thereby starting trimming, thereby improving the practicality and convenience of the device.

[0018] 2. The present application can facilitate the steering of the insulation board through the No. 2 electric push rod, the lifting plate, the upper turntable and the lower turntable. When it is necessary to change sides, the limit splint first releases the clamping of the insulation board and moves to both sides. The No. 2 electric push rod drives the lifting plate to rise a little bit, and the lifting plate will lift the insulation board. The lower extrusion plate moves upward to slightly squeeze the spring. At this time, the insulation board can be easily rotated under the action of the upper turntable and the lower turntable to complete the side change. After the side change is completed, the No. 2 electric push rod brings the lifting plate back to the center groove, so that the insulation board returns to the top surface of the base. At this time, the limit splint moves again to clamp and align the insulation board. After the trimming grinding disc on the right side adjusts its position, the trimming operation can be started normally, thereby facilitating and quickly changing sides and aligning, without loosening the fixation of the insulation board to the insulation board, thereby improving the efficiency and practicality of trimming. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 This is an overall view of a trimming device for a black fiber building insulation board in this application;

[0021] Figure 2 This is a schematic cross-sectional structure diagram of a trimming device for a black fiber building insulation board according to the present application;

[0022] Figure 3 This is a partial enlarged view of point A of a trimming device for a black fiber building insulation board in the present application.

[0023] In the figure: 1. base; 2. support frame; 3. battery; 4. No. 1 electric push rod; 5. upper extrusion plate; 6. lower extrusion plate; 601, upper turntable; 7. spring; 8. strip groove; 9. bidirectional screw rod; 901, No. 1 motor; 10. adjustment block; 11. limit clamp; 12. center groove; 13. No. 2 electric push rod; 14. lifting plate; 141, lower turntable; 15. scale; 16. sliding groove; 17. slider; 171, fixing bolt; 18. support groove; 19. threaded rod; 191, No. 2 motor; 20. threaded block; 21. rotating motor; 22. trimming grinding disc. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects of the utility model easier to understand, they are further explained below in conjunction with specific implementation methods.

[0025] like Figure 1As shown, a trimming device for a black fiber building insulation board includes a base 1, a center groove 12, a support frame 2 and a ruler 15. The support frame 2 is fixedly installed on the left side of the top of the base 1, a No. 1 electric push rod 4 is fixedly installed below the top of the support frame 2, a battery 3 is fixedly installed on the top of the support frame 2, and the ruler 15 is fixedly installed on the right side of the front surface of the base 1, and the ruler 15 is parallel to the sliding groove 16. The ruler 15 can observe the sliding distance of the support groove 18, thereby facilitating the adjustment of the trimming distance.

[0026] like Figure 2 As shown, a center groove 12 is opened in the center of the top of the base 1, and a No. 2 electric push rod 13 is fixedly installed in the center of the inner bottom of the center groove 12, and a lifting plate 14 is fixedly installed on the top of the No. 2 electric push rod 13, and an upper extrusion plate 5 and a lower extrusion plate 6 are fixedly installed on the bottom of the No. 1 electric push rod 4, and the upper extrusion plate 5 and the lower extrusion plate 6 are fixedly connected by a spring 7, and an upper turntable 601 is movably installed on the bottom of the lower extrusion plate 6, and a lower turntable 141 is movably installed on the top of the lifting plate 14, and the upper turntable 601 and the lower turntable 141 can be conveniently rotated after the insulation plate is lifted up, so as to adjust the side change, and the spring 7 can facilitate the lower extrusion plate 6 to move upward when the insulation plate is lifted, without starting the No. 1 electric push rod 4 to lift.

[0027] like Figure 2 As shown, a threaded block 20 is threadedly connected to the surface of the threaded rod 19 , a rotating motor 21 is fixedly mounted on the top of the threaded block 20 , and a trimming grinding disc 22 is fixedly connected to the outer end of the transmission shaft of the rotating motor 21 .

[0028] like Figure 1 and Figure 2 As shown, a strip groove 8 is provided at the top of the base 1 between the central groove 12 and the support frame 2, and a bidirectional screw rod 9 is movably installed on the inner side of the strip groove 8. Two adjusting blocks 10 are threadedly connected to the surface of the bidirectional screw rod 9, and the side wall of the adjusting block 10 facing the central groove 12 is fixedly connected with a limiting clamp 11, and a motor No. 1 901 is fixedly installed on the outer side wall of the base 1 facing one end of the bidirectional screw rod 9, and the tail end of the transmission shaft of the motor No. 1 901 is fixedly connected to the bidirectional screw rod 9, and the limiting clamp 11 clamps and limits the left end edge of the insulation board on both sides so that it can be straightened, and is temporarily released when it is necessary to lift and change sides, and the insulation board is clamped again after the change of sides are in contact.

[0029] like Figure 1 and Figure 3As shown, two parallel sliding grooves 16 are fixedly installed on the right side of the top of the base 1, and a slider 17 is laterally slidably connected to the inner side of the sliding groove 16, and the top ends of the two sliders 17 are fixedly connected to the two sides of the bottom of the support groove 18, and the top ends of the sliders 17 on one side of the support groove 18 are threadedly connected with fixing bolts 171, and a threaded rod 19 is movably installed on the inner side of the support groove 18, and a second motor 191 is fixedly installed on the outer side wall of the support groove 18 facing one end of the threaded rod 19, and the tail end of the transmission shaft of the second motor 191 is fixedly connected to the threaded rod 19, and the sliding groove 16 can freely adjust the position of the trimming grinding disc 22 to adapt to insulation boards of different lengths.

[0030] In actual use, the insulation board is placed at the top center of the base 1 so that its left end can be against the limit clamping plate 11. After the No. 1 motor 901 is powered on and started, it drives the bidirectional screw 9 to rotate, so that the two adjustment blocks 10 move the limit clamping plate 11 to the center of the strip groove 8, thereby clamping the left end of the insulation board on both sides to make it straight. After the No. 1 electric push rod 4 under the support frame 2 is powered on and starts to retract, the lower extrusion plate 6 below can contact the top of the insulation board and squeeze it slightly, and then through the sliding groove 16, the slider 17 and the support groove 18, the edge trimming process can be performed on the insulation boards of different lengths. According to the length of the insulation board extending out of the edge, the slider 17 and the support groove 18 are slid on the surface of the sliding groove 16, so that the rotating motor 21 and the trimming grinding disc 22 can contact the insulation board, thereby starting the trimming process, which improves the practicality and convenience of the device. After the adjustment is completed, the rotating motor 21 is started to drive the trimming grinding disc 22 to rotate, thereby starting the trimming process, and then the second motor 191 is powered on and started, driving the threaded rod 19 to rotate, so that the threaded block 20 is in the support groove 18. The trimming grinding disc 22 can trim the edges of the insulation board by sliding horizontally in the middle, and the trimming grinding disc 22 can trim the edges of the insulation board at various places. At the same time, the insulation board can be easily turned through the No. 2 electric push rod 13, the lifting plate 14, the upper turntable 601 and the lower turntable 141. When it is necessary to change sides, the limit clamping plate 11 first releases the clamping of the insulation board and moves to both sides. The No. 2 electric push rod 13 is powered on and started, and begins to drive the lifting plate 14 to rise a little bit. The lifting plate 14 will lift the insulation board, and the lower extrusion plate 6 moves upward to slightly squeeze the spring 7. At this time, the insulation board can be easily rotated under the action of the upper turntable 601 and the lower turntable 141 to complete the side change. After the side change is completed, the No. 2 electric push rod 13 brings the lifting plate 14 back to the central groove 12, so that the insulation board returns to the top surface of the base 1. At this time, the limit clamp 11 moves again to clamp and align the insulation board. After the trimming grinding disc 22 on the right side adjusts its position, the trimming operation can be started normally, thereby facilitating quick side change and alignment without loosening the fixation of the insulation board to the insulation board, thereby improving the efficiency and practicality of trimming.

Claims

1. A trimming device for a black fiber building insulation board, comprising a base (1), a central groove (12), a support frame (2) and a scale (15), characterized in that: A central groove (12) is provided at the center of the top of the base (1), a No. 2 electric push rod (13) is fixedly installed at the center of the inner bottom of the central groove (12), a lifting plate (14) is fixedly installed at the top of the No. 2 electric push rod (13), a support frame (2) is fixedly installed at the left side of the top of the base (1), a No. 1 electric push rod (4) is fixedly installed below the top of the support frame (2), an upper extrusion plate (5) and a lower extrusion plate (6) are fixedly installed at the bottom of the No. 1 electric push rod (4), and the upper extrusion plate (5) and the lower extrusion plate (6) are fixedly installed relative to each other through a spring (7). The base (1) is connected to the bottom of the support groove (18). Two parallel sliding grooves (16) are fixedly installed on the right side of the top of the base (1). A slider (17) is slidably connected to the inner side of the sliding groove (16). The tops of the two sliders (17) are fixedly connected to the two sides of the bottom of the support groove (18). A threaded rod (19) is movably installed on the inner side of the support groove (18). A threaded block (20) is threadedly connected to the surface of the threaded rod (19). A rotating motor (21) is fixedly installed on the top of the threaded block (20). The outer end of the transmission shaft of the rotating motor (21) is fixedly connected to a trimming grinding disc (22).

2. The edge trimming device of a black fiber building insulation board according to claim 1 is characterized in that: An upper turntable (601) is movably mounted on the bottom of the lower extrusion plate (6), and a lower turntable (141) is movably mounted on the top of the lifting plate (14).

3. The edge trimming device of a black fiber building insulation board according to claim 1 is characterized in that: A strip groove (8) is provided at the top of the base (1) between the central groove (12) and the support frame (2), a bidirectional screw rod (9) is movably mounted inside the strip groove (8), two adjustment blocks (10) are threadedly connected to the surface of the bidirectional screw rod (9), and a limiting clamping plate (11) is fixedly connected to the side wall of the adjustment block (10) facing the central groove (12).

4. The edge trimming device of a black fiber building insulation board according to claim 3 is characterized in that: A first motor (901) is fixedly mounted on the outer side wall of the base (1) toward which one end of the bidirectional screw rod (9) faces, and a rear end of a transmission shaft of the first motor (901) is fixedly connected to the bidirectional screw rod (9).

5. The edge trimming device of a black fiber building insulation board according to claim 1, characterized in that: A second motor (191) is fixedly mounted on the outer side wall of the support groove (18) facing one end of the threaded rod (19), and the rear end of the transmission shaft of the second motor (191) is fixedly connected to the threaded rod (19).

6. The edge trimming device of a black fiber building insulation board according to claim 1, characterized in that: A fixing bolt (171) is threadedly connected to the top end of the sliding block (17) on one side of the supporting groove (18).

7. The edge trimming device of a black fiber building insulation board according to claim 1, characterized in that: A battery (3) is fixedly mounted on the top of the support frame (2).

8. The edge trimming device of a black fiber building insulation board according to claim 1, characterized in that: The scale (15) is fixedly mounted on the right side of the front surface of the base (1), and the scale (15) is parallel to the sliding groove (16).

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