CN219255700U

CN219255700U - Automatic cutting equipment for composite insulation board

Info

Publication number: CN219255700U
Application number: CN202320798674.5U
Authority: CN
Inventors: 臧高杰; 何雄飞
Original assignee: Langfang Fengyuan Energy Saving Technology Co ltd
Current assignee: Langfang Fengyuan Energy Saving Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-27
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses automatic cutting equipment for a composite heat-insulating plate, which comprises a cutting table, a linear guide rail and a cutting knife assembly, wherein two sides of the cutting table are symmetrically and movably clamped with fixed side plates, two groups of the fixed side plates are fixedly connected through connecting rods, pressing blocks are connected between the fixed side plates of the same group through linear driving parts, and pressing plates are connected to the pressing blocks through screws. By adopting the technical scheme, the automatic cutting equipment for the composite insulation board is manufactured, the pressing plates at the bottom ends of the pressing blocks are used for tightly pressing and abutting the two sides of the cutting edge of the insulation board, the linear driving piece is used for driving the pressing blocks to move along with the movement of the cutting knife assembly, the two sides of the cutting edge are always pressed, the shaking amplitude of the insulation board during cutting is reduced, the cutting stability is improved, and meanwhile, the probability of edge warping of the cutting edge of the insulation board can be reduced.

Description

Automatic cutting equipment for composite insulation board

Technical Field

The utility model relates to the technical field of production of composite heat-insulating boards, in particular to automatic cutting equipment for a composite heat-insulating board.

Background

The utility model discloses an automatic cutting device for a composite heat-insulating plate, which is characterized in that additive, cement, sand and mucilage are used as binding materials, glass fiber mesh cloth and reinforcing steel bars are used as reinforcing materials, wood fibers and fly ash are used as fillers, a polyethylene foam plate is used as a heat-insulating material, the heat-insulating plate is produced in a factory through reasonable material proportion and scientific production process, the heat-insulating plate is generally cut when in use, the cutting position of the composite heat-insulating plate cannot be accurately controlled by a worker when the conventional cutting device is used, errors are prone to occur, therefore, the utility model with the authorized bulletin number of CN217318282U discloses an automatic cutting device for the composite heat-insulating plate, the connecting plate can drive a baffle to move by utilizing the work of an electric telescopic rod, the baffle can be blocked by the aid of the arranged electric sliding rail and the sliding block, the position of the baffle can be adjusted by utilizing the work of the electric sliding rail, the cutting position of the composite heat-insulating plate can be accurately controlled, but the upper end of the heat-insulating plate lacks a pressing device when the heat-insulating plate is cut, the heat-insulating plate is vibrated when the heat-insulating plate is cut, a cutting face is prone to be irregular, and the quality of the cut face of the heat-insulating plate is prone to be affected. For this reason, we propose automatic cutting equipment for composite insulation boards.

Disclosure of Invention

In order to solve the problems, the utility model provides the following technical scheme: the automatic cutting equipment for the composite insulation board comprises a cutting table, a linear guide rail and a cutting knife assembly, wherein the cutting knife assembly is movably connected to the linear guide rail, the linear guide rail is arranged above the cutting table, a fixed limiting plate and a movable limiting plate are respectively arranged on the cutting table, two symmetrical movable clamping plates of the cutting table are provided with two groups of fixed side plates, the two groups of fixed side plates are fixedly connected through connecting rods, a pressing block is connected between the fixed side plates in the same group through a linear driving piece, and a pressing plate is connected to the pressing block through a screw rod.

Preferably, the cutting table is provided with a limiting groove, the bottom end of the movable limiting plate is fixedly connected with a limiting block, and the limiting block is movably clamped in the limiting groove.

Preferably, a scale is arranged on one side of the upper end of the cutting table, and an indication label is fixedly connected to the middle of the connecting rod.

Preferably, the linear driving piece comprises a screw rod, a limiting rod, a motor and a screw nut, wherein the screw rod is movably connected between two transversely adjacent fixed side plates, one end of the screw rod is in transmission connection with the motor, the screw rod is in threaded connection with the screw nut, the bottom end of the pressing block is fixedly connected with the screw nut, and the limiting rod penetrates through the screw nut.

Preferably, the fixed curb plate includes riser, U-shaped piece, draw-in groove, adjustment tank and retaining member, U-shaped piece upper end fixedly connected with riser, be provided with the draw-in groove on the U-shaped piece, cutting table side activity joint is in the draw-in groove, cutting table side is provided with the adjustment tank, be provided with the retaining member on the U-shaped piece, retaining member joint is in the adjustment tank.

Preferably, the bottom end of the pressing plate is movably connected with a ball.

The utility model has the advantages and beneficial effects that: the utility model provides automatic cutting equipment for a composite insulation board, which is characterized in that two sides of the insulation board to be cut are abutted and limited through a fixed limiting plate and a movable limiting plate, two groups of pressing blocks are moved back and forth by utilizing a movable clamping structure of a fixed side plate, so that gaps between the two groups of pressing blocks are positioned above cutting positions, two sides of the cutting edge of the insulation board are tightly pressed and abutted through a pressing plate at the bottom end of the pressing blocks, the pressing blocks are driven to move along with the movement of a cutting knife assembly by utilizing a linear driving piece, two sides of the cutting edge are always pressed and held, the shaking amplitude of the insulation board during cutting is reduced, the cutting stability is improved, the flatness of a cutting surface is further improved, the probability of edge warping of the cutting edge of the insulation board can be reduced by utilizing the pressing effect of the pressing plate on the insulation board, and the cutting quality is further improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a top view of the first embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is a second top view of the present utility model;

fig. 4 is a schematic perspective view of a pressing block according to the present utility model.

In the figure: cutting table 1, linear guide 2, cutting knife subassembly 3, fixed limiting plate 4, remove limiting plate 5, spacing groove 6, stopper 7, fixed curb plate 8, riser 81, U-shaped piece 82, draw-in groove 83, adjustment groove 84, retaining member 85, connecting rod 9, scale 10, instruction label 11, linear drive 12, lead screw 121, gag lever post 122, motor 123, lead screw nut 124, pressure hold piece 13, screw rod 14, clamp plate 15, ball 16.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

As shown in fig. 1-4, the utility model is an automatic cutting device for a composite insulation board, comprising a cutting table 1, a linear guide rail 2 and a cutting knife assembly 3, wherein the cutting knife assembly 3 is movably connected to the linear guide rail 2, the linear guide rail 2 is arranged above the cutting table 1, the linear guide rail 2 can be arranged above the cutting table 1 through a lifting assembly, such as a cylinder, etc., so that the distance between the linear guide rail 2 and the cutting table 1 can be adjusted, thereby being convenient for adjusting the distance between the cutting knife assembly 3 and the cutting table 1 below, and meanwhile, the linear guide rail 2 can move back and forth, thereby being convenient for cutting the insulation board on the cutting table 1, the linear guide rail 2 can drive the cutting knife assembly 3 to move linearly, and the insulation board is cut, which is the prior art and is not repeated herein;

the cutting table 1 is respectively provided with a fixed limiting plate 4 and a movable limiting plate 5, the fixed limiting plate 4 is fixedly connected to one side of the upper end of the cutting table 1, the movable limiting plate 5 is movably clamped to the other side of the upper end of the cutting table 1, the movable limiting plate 5 can move left and right on the cutting table 1, the distance between the movable limiting plate 5 and the fixed limiting plate 4 is adjusted, when cutting is carried out, firstly, the heat-insulating plate is placed on the cutting table 1, one side of the heat-insulating plate is abutted to the side surface of the fixed limiting plate 4, the movable limiting plate 5 is moved, the movable limiting plate 5 is abutted to the other side of the heat-insulating plate, the fixing and limiting of the heat-insulating plate are realized, the displacement of the heat-insulating plate during cutting is avoided, in addition, a locking piece can be arranged on a movable clamping piece of the movable limiting plate 5, and the displacement of the movable limiting plate 5 during the fixing of the heat-insulating plate is avoided;

the cutting table 1 is provided with a limit groove 6, the bottom end of the movable limit plate 5 is fixedly connected with a limit block 7, the limit block 7 is movably clamped in the limit groove 6, when the movable limit plate 5 is moved, the limit block 7 can move left and right in the limit groove 6 to guide and limit the position of the movable limit plate 5, and in addition, the limit groove 6 can be at least provided with two groups, so that the guide effect on the movable limit plate 5 is improved;

the two sides of the cutting table 1 are symmetrically and movably clamped with fixed side plates 8, the two groups of fixed side plates 8 are fixedly connected through connecting rods 9, the fixed side plates 8 can be driven to move back and forth by utilizing movable clamping pieces between the fixed side plates 8 and the side surfaces of the cutting table 1, the two groups of fixed side plates 8 can be driven to move back and forth simultaneously under the action of the connecting rods 9, a certain distance is reserved between the two groups of fixed side plates 8, and the positions of the two groups of fixed side plates 8 can be moved back and forth according to the cutting positions of the heat insulation plate, so that the distance between the two groups of fixed side plates 8 can be positioned right above the cutting positions of the heat insulation plate;

a scale 10 is arranged on one side of the upper end of the cutting table 1, an indication tag 11 is fixedly connected to the middle of the connecting rod 9, the indication tag 11 points to the scale 10, and when the two groups of fixed side plates 8 are moved back and forth, the indication tag 11 can indicate the moving distance and the moving position, so that the moving accuracy is improved;

the fixed side plate 8 comprises a vertical plate 81, a U-shaped block 82, a clamping groove 83, an adjusting groove 84 and a locking piece 85, wherein the vertical plate 81 is fixedly connected to the upper end of the U-shaped block 82, the clamping groove 83 is formed in the U-shaped block 82, the side face of the cutting table 1 is movably clamped in the clamping groove 83, the adjusting groove 84 is formed in the side face of the cutting table 1, the locking piece 85 is arranged on the U-shaped block 82, the locking piece 85 is clamped in the adjusting groove 84, the locking piece 85 can be a matching piece of a bolt and a nut, the front and back movement of the fixed side plate 8 can be limited by utilizing the matching of the clamping groove 83 on the U-shaped block 82 and the side face of the cutting table 1, and after the cutting table is adjusted to a proper position, the locking piece 85 penetrates through the adjusting groove 84 and is locked, so that the position of the fixed side plate 8 is fixed;

the fixed side plates 8 in the same group are connected with the pressing blocks 13 through the linear driving piece 12, the pressing blocks 13 are connected with the pressing plates 15 through the screw rods 14, the bottom ends of the pressing plates 15 are movably connected with the balls 16, the screw rods 14 are in threaded connection with the pressing blocks 13, the pressing plates 15 can be driven by the rotating screw rods 14 to move up and down until the pressing plates 15 are abutted on the cutting surfaces of the heat preservation plates, a certain gap is reserved between the two pressing blocks 13, as shown in fig. 1, the cutting positions of the heat preservation plates are located below the gap, the pressing plates 15 on the two sides are fixedly pressed on the two sides of the cutting positions of the heat preservation plates, when the heat preservation plates are cut by the cutting knife assembly 3 and move forwards, the pressing blocks 13 are synchronously moved forwards under the driving of the linear driving piece 12, so that the pressing plates 15 always press the heat preservation plates on the two sides of the cutting positions of the cutting knife assembly 3, the amplitude of the heat preservation plates in the cutting process is reduced, the stability of the heat preservation plates is improved, the flatness of the cutting surfaces of the heat preservation plates is improved, meanwhile the probability of edge warping phenomenon of the cutting positions of the heat preservation plates is reduced, in addition, the balls 16 on the bottom ends of the pressing plates 15 can reduce friction force between the pressing plates 15 and the heat preservation plates, and the heat preservation plates are convenient to move; the linear driving piece 12 comprises a screw rod 121, a limiting rod 122, a motor 123 and a screw nut 124, wherein the screw rod 121 is movably connected between two transversely adjacent fixed side plates 8, one end of the screw rod 121 is in transmission connection with the motor 123, the screw rod 121 is in threaded connection with the screw nut 124, the bottom end of the pressing and holding block 13 is fixedly connected with the screw nut 124, the limiting rod 122 penetrates through the screw nut 124, the motor 123 is a forward and reverse rotation gear motor, an external power supply and a control switch, the screw rod 121 can be driven to rotate by the motor 123, and the screw nut 124 can drive the pressing and holding block 13 to linearly move under the limiting effect of the limiting rod 122.

When the cutting machine is used, firstly, the heat-insulating plate is placed on the cutting table 1, one side of the heat-insulating plate is abutted against the side face of the fixed limiting plate 4, the movable limiting plate 5 is moved, the movable limiting plate 5 is abutted against the other side of the heat-insulating plate, fixing and limiting of the heat-insulating plate are achieved, the positions of the two groups of fixed side plates 8 are moved back and forth, gaps between the two groups of pressing blocks 13 are located right above the cutting position of the heat-insulating plate, the rotating screw 14 drives the pressing plate 15 to move up and down until the pressing plate 15 is abutted against the cutting surface of the heat-insulating plate, the position of the linear guide rail 2 is moved, the cutting knife assembly 3 is located above the cutting position of the heat-insulating plate, the cutting knife assembly 3 is started to cut the heat-insulating plate, when the cutting knife assembly 3 cuts the heat-insulating plate and moves forward, the pressing blocks 13 are driven by the linear driving piece 12 to move forward synchronously, the heat-insulating plate on two sides of the cutting position of the cutting knife assembly 3 is always pressed, the amplitude of shaking of the heat-insulating plate is reduced, the stability of the heat-insulating plate is improved, the flatness of the cutting surface of the heat-insulating plate is improved, and meanwhile the probability of the occurrence of edge cutting of the heat-insulating plate can be reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The automatic cutting equipment for the composite insulation board comprises a cutting table (1), a linear guide rail (2) and a cutting knife assembly (3), and is characterized in that the cutting knife assembly (3) is movably connected to the linear guide rail (2), the linear guide rail (2) is arranged above the cutting table (1), a fixed limiting plate (4) and a movable limiting plate (5) are respectively arranged on the cutting table (1), two symmetrical movable clamping plates (8) are arranged on the cutting table (1), two groups of fixed side plates (8) are arranged, the two groups of fixed side plates (8) are fixedly connected through connecting rods (9), a pressing block (13) is connected between the fixed side plates (8) through a linear driving piece (12), and a pressing plate (15) is connected to the pressing block (13) through a screw rod (14).

2. The automatic cutting equipment for the composite insulation board according to claim 1, wherein a limiting groove (6) is formed in the cutting table (1), a limiting block (7) is fixedly connected to the bottom end of the movable limiting plate (5), and the limiting block (7) is movably clamped in the limiting groove (6).

3. The automatic cutting equipment for the composite insulation board according to claim 1, wherein a scale (10) is arranged on one side of the upper end of the cutting table (1), and an indication label (11) is fixedly connected to the middle of the connecting rod (9).

4. The automatic cutting equipment for the composite insulation board according to claim 1, wherein the linear driving piece (12) comprises a screw rod (121), a limiting rod (122), a motor (123) and a screw rod nut (124), the screw rod (121) is movably connected between two transversely adjacent fixed side plates (8), one end of the screw rod (121) is in transmission connection with the motor (123), the screw rod (121) is in threaded connection with the screw rod nut (124), the bottom end of the pressing block (13) is fixedly connected with the screw rod nut (124), and the limiting rod (122) penetrates through the screw rod nut (124).

5. The automatic cutting equipment for the composite insulation board according to claim 1, wherein the fixed side plate (8) comprises a vertical plate (81), a U-shaped block (82), a clamping groove (83), an adjusting groove (84) and a locking piece (85), the vertical plate (81) is fixedly connected to the upper end of the U-shaped block (82), the clamping groove (83) is formed in the U-shaped block (82), the side face of the cutting table (1) is movably clamped in the clamping groove (83), the adjusting groove (84) is formed in the side face of the cutting table (1), the locking piece (85) is arranged on the U-shaped block (82), and the locking piece (85) is clamped in the adjusting groove (84).

6. The automatic cutting equipment for the composite insulation board according to claim 1, wherein the bottom end of the pressing plate (15) is movably connected with a ball (16).