Positioning and slitting device for rock wool insulation board production

Abstract

The utility model relates to the technical field of rock wool board cutting equipment, in particular to a positioning and slitting device for rock wool insulation board production. The positioning and slitting device for rock wool insulation board production comprises a placing table, two sets of supporting arms are fixedly connected to the upper surface of the placing table, two guide rods are vertically and fixedly connected between each set of supporting arms, and a slitting mechanism is slidably connected to the guide rods. According to the cutting device, the cutting mechanism is arranged, the cutting mechanism is controlled to operate through the background of the PLC in the cutting process of the rock wool board, under the cooperation of the driving motor of the cutting mechanism and the two electromagnetic clutches, the cutting mechanism can move horizontally, a ball screw drives an electric heating cutting wire to move vertically, cutting of the rock wool board is achieved, and the cutting efficiency of the rock wool board is improved. Manual participation is greatly reduced, and workers are far away from operating machines, so that the safety is ensured, and the production efficiency is also improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rock wool board cutting equipment technical field, concretely is a kind of positioning slitting device for rock wool insulation board production. BACKGROUND

[0002] Rock wool insulation board is important fireproof heat insulation material in building field, and its production process needs to be accurately slitting to meet different specifications needs.

[0003] Through search, rock wool board cutting device with publication number CN221232864U is disclosed, and its characteristics are that the rack includes side plate and platform for rock wool board placement, the side plate is equipped with liftable cutting plate, the cutting plate is equipped with cutter, the pedal drives the cutting plate lifting through transmission mechanism;The side plate is also equipped with rotating shaft, eccentric position of the rotating shaft is equipped with connecting rod, one end of the connecting rod is connected with pressing plate, and the pressing plate and the cutting plate slide fit.The utility model provides rock wool board cutting device, first by pressing plate compression, then foot pedal cutting, and it is adapted to different thicknesses of plate and relatively manual labor-saving.

[0004] But the above-mentioned rock wool board cutting device needs foot pedal cutting when operating, and there is security risk and low efficiency. UTILITY MODEL CONTENTS

[0005] The utility model provides a kind of positioning slitting device for rock wool insulation board production to solve the problem that rock wool board cutting device mentioned in above-mentioned background technology needs foot pedal cutting when operating, there is security risk and low efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of positioning slitting device for rock wool insulation board production, including placement table, the upper surface of the placement table is fixedly connected with two groups of support arms, two guide rods are vertically fixedly connected between each group of support arms, and slitting mechanism is slidably connected on the guide rod;

[0008] Specific, the slitting mechanism includes a sliding connection with the guide rod sleeve, the other end of the sleeve is fixedly connected with the side of the casing, the upper and lower ends of the side casing are fixedly connected with the upper cover and the lower cover, the installation plate is connected between the upper cover and the lower cover and on the inner wall of the side casing, two parallel electromagnetic clutches are installed between the installation plate and the lower cover, the upper shaft of the electromagnetic clutch is rotatably connected in the shaft sleeve a on the installation plate, the lower shaft of the electromagnetic clutch is rotatably connected in the shaft sleeve b on the lower cover, the upper shaft is fixedly connected with the synchronous wheel a, the synchronous wheel a is drivingly connected through the synchronous belt a, the lower shaft is fixedly connected with the synchronous wheel b, the synchronous wheel b is drivingly connected through the synchronous belt b, one of the upper shafts is fixedly connected with the drive motor output shaft penetrating the upper cover, the synchronous wheel c and the drive gear are fixedly connected on the lower side of the synchronous wheel b and the ends of the two lower shafts respectively, the side of the drive gear is engaged with the rack, the rack is fixedly connected with a group of support arms through the adapter plate, the side casing, the upper cover and the lower cover are connected with detachable blocking caps on both sides, the surface of one of the blocking caps is fixedly connected with the limiting sleeve a and the limiting sleeve b, the lower end of the limiting sleeve b is rotatably connected with the synchronous wheel d, the limiting sleeve a and the limiting sleeve b and the synchronous wheel d are slidingly connected with the ball screw, the synchronous wheel d is drivingly connected with the synchronous wheel c through the synchronous belt c.

[0009] Specifically, the slitting mechanism further comprises an installation strip fixedly connected to the lower end of the ball screw.

[0010] Further, the adapter plate is vertically connected with a fixed sleeve, the fixed sleeve is slidingly connected with a telescopic rod, and the lower end of the telescopic rod is fixedly connected with the upper surface of the installation strip.

[0011] Further, the limiting sleeve a and the limiting sleeve b are located on the same vertical axis.

[0012] Further, the synchronous wheel d is provided with a ball nut matched with the ball screw.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The utility model discloses a slitting mechanism is set up, and the slitting mechanism is controlled by the PLC controller background control in the process of cutting the rock wool board, and the horizontal movement of the slitting mechanism and the vertical movement of the electric heating cutting wire driven by the ball screw can be realized under the cooperation of the drive motor and the two electromagnetic clutches of the slitting mechanism, the cutting of the rock wool board is realized, the manual participation is greatly reduced, the manual operation is far away from the running machine, the safety is ensured, and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1The whole structure schematic view of the utility model is shown in the figure.

[0016] Figure 2 The structure schematic view of the slitting mechanism of the utility model is shown in the figure.

[0017] Figure 3 The structure schematic view of the slitting mechanism of the utility model is shown in the figure. Figure 1 ;

[0018] Figure 4 The structure schematic view of the slitting mechanism of the utility model is shown in the figure. Figure 2 ;

[0019] Figure 5 The structure schematic view of the slitting mechanism of the utility model is shown in the figure. Figure 3 ;

[0020] In the figure: 1, placing table; 2, support arm; 3, guide rod; 4, slitting mechanism; 401, sliding sleeve; 402, side machine shell; 403, upper machine cover; 404, lower machine cover; 4041, shaft sleeve b; 405, mounting plate; 4051, shaft sleeve a; 406, electromagnetic clutch; 4061, upper shaft; 4062, lower shaft; 407, synchronous wheel a; 408, synchronous belt a; 409, synchronous wheel b; 410, synchronous belt b; 411, drive motor; 412, synchronous wheel c; 413, drive gear; 414, rack; 415, link plate; 416, plugging cover; 417, limiting sleeve a; 418, limiting sleeve b; 419, synchronous wheel d; 420, ball screw; 423, synchronous belt c; 421, mounting strip; 422, electric heating cutting wire; 5, fixed sleeve; 6, telescopic rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-5 A positioning slitting device for rock wool insulation board production, including placing table 1, the upper surface of placing table 1 is fixedly connected with two groups of support arms 2, two guide rods 3 are vertically fixedly connected between each group of support arms 2, and the slitting mechanism 4 is slidably connected on the guide rod 3.

[0023] The slitting mechanism 4 comprises a sliding sleeve 401 slidably connected with the guide rod 3 at one end, a side casing 402 fixedly connected with the other end of the sliding sleeve 401, an upper casing cover 403 and a lower casing cover 404 fixedly connected with the upper and lower ends of the side casing 402 respectively, a mounting plate 405 connected on the inner wall of the side casing 402 between the upper casing cover 403 and the lower casing cover 404, two electromagnetic clutches 406 installed between the mounting plate 405 and the lower casing cover 404 and parallel to each other, an upper shaft 4061 of the electromagnetic clutch 406 rotatably connected in a shaft sleeve a4051 on the mounting plate 405, a lower shaft 4062 of the electromagnetic clutch 406 rotatably connected in a shaft sleeve b4041 on the lower casing cover 404, a synchronous wheel a407 fixedly connected with the upper shaft 4061, the synchronous wheel a407 being drivingly connected through a synchronous belt a408, a synchronous wheel b409 fixedly connected with the lower shaft 4062, the synchronous wheel b409 being drivingly connected through a synchronous belt b410, one of the upper shafts 4061 being fixedly connected with an output shaft of a driving motor 411 penetrating through the upper casing cover 403, a synchronous wheel c412 and a driving gear 413 fixedly connected with the lower side of the synchronous wheel b409 and at the ends of the two lower shafts 4062 respectively, a rack 414 meshing with one side of the driving gear 413, the rack 414 being fixedly connected with a set of support arms 2 through a link plate 415, detachable blocking covers 416 connected with the side casing 402 and the upper and lower casing covers 403 and 404 on both sides, a limiting sleeve a417 and a limiting sleeve b418 fixedly connected with the surface of one of the blocking covers 416, a synchronous wheel d419 rotatably connected with the lower end of the limiting sleeve b418, a ball screw 420 slidably connected with the limiting sleeve a417, the limiting sleeve b418 and the synchronous wheel d419, the synchronous wheel d419 being drivingly connected with the synchronous wheel c412 through a synchronous belt c423.

[0024] The slitting mechanism 4 further comprises a mounting strip 421 fixedly connected with the lower end of the ball screw 420, and an electric heating cutting wire 422 mounted on the lower side of the mounting strip 421.

[0025] The link plate 415 is vertically connected with a fixed sleeve 5, the fixed sleeve 5 is slidably connected with an extension rod 6, and the lower end of the extension rod 6 is fixedly connected with the upper surface of the mounting strip 421. By arranging the fixed sleeve 5 and the extension rod 6, the axial rotation of the ball screw 420 can be limited when the ball screw 420 drives the mounting strip 421 and the cutting electric heating wire 422 to move up and down.

[0026] The limiting sleeve a417 and the limiting sleeve b418 are located on the same vertical axis.

[0027] The synchronous wheel d419 is provided with a ball nut matched with the ball screw 420.

[0028] Working principle: when working, first, place the rock wool board on the placing table 1 and clamp and fix the end part, then set the moving and cutting parameters of the slitting mechanism on the rear PLC controller, then the PLC controller will control the power-on combination of the electromagnetic clutch 406 fixedly connected with the driving gear 413 at the end of the lower shaft 4062, control the power-off of the other electromagnetic clutch 406, then start the driving motor 411, the output shaft of the driving motor 411 drives the synchronous wheel a 407 connected with it to rotate, then the synchronous wheel a 407 drives the upper shaft 4061 and the lower shaft 4062 of the power-on combined electromagnetic clutch 406 to rotate synchronously, the rotation of the lower shaft 4062 drives the driving gear 413 to rotate on the rack 414, then the whole slitting mechanism 4 is driven to slide on the guide rod 3 through the sliding sleeve 401, when the electric heating cutting wire 422 moves horizontally to the position directly above the rock wool board to be cut, the slitting mechanism 4 is controlled to stop moving, at this time, the PLC controller will power off the power-on electromagnetic clutch 406, then power on the other electromagnetic clutch 406, so that the upper shaft 4061 and the lower shaft 4062 of the electromagnetic clutch 406 are combined, then the driving motor 411 is started again, at this time, the driving motor 411 drives the upper shaft 4061 and the lower shaft 4062 of the power-on combined electromagnetic clutch 406 to rotate synchronously through the synchronous wheel a 407 and the synchronous belt a 408, then the lower shaft 4062 drives the synchronous wheel c 412 to rotate, then the synchronous wheel d 419 is driven to rotate at the lower end of the limiting sleeve b 419 through the synchronous belt c 423, then the ball nut in the synchronous wheel d 419 will make the ball screw 420 move downward on the limiting sleeve a 417 and the limiting sleeve b 418 with the rotation of the synchronous wheel d 419, the rock wool board is cut and segmented through the electric heating cutting wire 422, then the PLC controller controls the driving motor 411 to reverse, then the ball screw 420 is driven to rise, then the PLC controller controls the driving motor 411 to rotate again, then controls the slitting mechanism 4 to move horizontally on the guide rod 3, and cuts the rock wool board on the placing table 1 at the next position.

[0029] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the foregoing embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the foregoing description, and it is intended to embrace all changes falling within the meaning and scope of equivalents of the claims. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A positioning and cutting device for producing rock wool insulation boards, comprising a placement platform (1), wherein two sets of support arms (2) are fixedly connected to the upper surface of the placement platform (1), characterized in that: Two parallel guide rods (3) are fixedly connected between each group of support arms (2), and a cutting mechanism (4) is slidably connected on the guide rods (3). The cutting mechanism (4) includes a sliding sleeve (401) with one end slidably connected to the guide rod (3), and a side housing (402) fixedly connected to the other end of the sliding sleeve (401). An upper cover (403) and a lower cover (404) are fixedly connected to the upper and lower ends of the side housing (402), respectively. An mounting plate (405) is connected between the upper cover (403) and the lower cover (404) and on the inner wall of the side housing (402). Two parallel electromagnetic clutches (406) are installed between the mounting plate (405) and the lower cover (404). The upper shaft (4061) of the electromagnetic clutch (406) is rotatably connected to the bushing a (4051) on the mounting plate (405), and the lower shaft (4062) of the electromagnetic clutch (406) is rotatably connected to the bushing b (4041) on the lower cover (404). A synchronous pulley a (407) is fixedly connected to the upper shaft (4061), and the synchronous pulley a (407) is driven by a synchronous belt a (408). A synchronous pulley b (409) is fixedly connected to the lower shaft (4062), and the synchronous pulley b (409) is driven by a synchronous belt a (408). The drive is connected via a synchronous belt b (410). One of the upper shafts (4061) is fixedly connected to the output shaft of a drive motor (411) that passes through the upper cover (403). A synchronous pulley c (412) and a drive gear (413) are fixedly connected to the ends of the two lower shafts (4062) on the lower side of the synchronous pulley b (409). A rack (414) meshes with one side of the drive gear (413). The rack (414) is fixedly connected to a set of support arms (2) via a connecting plate (415). The side housing (402) and the upper cover are connected via a synchronous belt b (410). (403) and the lower cover (404) are connected to detachable sealing caps (416) on both sides. One of the sealing caps (416) is fixedly connected to a limiting sleeve a (417) and a limiting sleeve b (418). The lower end of the limiting sleeve b (418) is rotatably connected to a synchronous wheel d (419). A ball screw (420) is slidably connected to the limiting sleeve a (417), the limiting sleeve b (418) and the synchronous wheel d (419). The synchronous wheel d (419) is connected to the synchronous wheel c (412) via a synchronous belt c (423).

2. The positioning and cutting device for producing rock wool insulation boards according to claim 1, characterized in that: The cutting mechanism (4) further includes a mounting strip (421) fixedly connected to the lower end of the ball screw (420), and an electrothermal cutting wire (422) is mounted on the lower side of the mounting strip (421).

3. The positioning and cutting device for producing rock wool insulation boards according to claim 2, characterized in that: A fixed sleeve (5) is vertically connected through the connecting plate (415), and a telescopic rod (6) is slidably connected inside the fixed sleeve (5). The lower end of the telescopic rod (6) is fixedly connected to the upper surface of the mounting strip (421).

4. The positioning and cutting device for producing rock wool insulation boards according to claim 3, characterized in that: The limiting sleeve a (417) and the limiting sleeve b (418) are located on the same vertical axis.

5. A positioning and cutting device for producing rock wool insulation boards according to claim 4, characterized in that: The synchronous pulley d (419) is provided with a ball nut that cooperates with the ball screw (420).

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