CN219522600U

CN219522600U - Grooving device for chain saw

Info

Publication number: CN219522600U
Application number: CN202222935735.6U
Authority: CN
Inventors: 翟贤明; 翟玉波
Original assignee: Shandong Zhongzhiyuan New Material Co ltd
Current assignee: Shandong Zhongzhiyuan New Material Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-08-15
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a chain saw grooving device, which belongs to the technical field of insulation board cutting equipment, and comprises an inner frame, and is characterized in that: the end part of the inner frame is provided with a chain saw grooving device, the chain saw grooving device comprises a transmission shaft, a support frame and a chain saw blade, the inner frame is in running fit with the transmission shaft, a driving sprocket is arranged on the transmission shaft, the transmission shaft is connected with a power device, the inner frame is provided with the support frame, the support frame is provided with a guide device, and the chain saw blade is respectively matched with the driving sprocket and the guide device to form a complete chain saw. Compared with the prior art, the grooving device has the characteristics of improving grooving efficiency and realizing industrial production.

Description

Grooving device for chain saw

Technical Field

The utility model relates to the technical field of insulation board cutting equipment, in particular to a chain saw slotting device.

Background

The heat-insulating building block is a building material product integrating building wall and heat insulation, and in order to improve the heat-insulating performance of the building block, a cavity with a certain size is usually processed on the building block, and an air heat-insulating layer is utilized to achieve the effect of enhancing the energy conservation of the heat-insulating building block. Most of the existing grooving equipment uses chain cutters to carry out grooving operation on the heat-insulating building blocks. However, the existing heat-insulating building blocks are provided with a plurality of heat-insulating grooves, the chain cutter grooving equipment cannot complete all grooving work of one heat-insulating building block at one time, and grooving needs to be performed step by step. Therefore, the production efficiency is low.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the chain saw grooving device, so that grooving is carried out through a plurality of groups of chain saw blades, all grooving operations of one heat-insulating building block can be completed at one time, the grooving efficiency is improved, and the purpose of industrial production is realized.

The utility model provides a chain saw grooving device, which comprises an inner frame; the method is characterized in that: the end part of the inner frame is provided with a chain saw grooving device, the chain saw grooving device comprises a transmission shaft, a support frame and a chain saw blade, the inner frame is in running fit with the transmission shaft, a driving sprocket is arranged on the transmission shaft, the transmission shaft is connected with a power device, the inner frame is provided with the support frame, the support frame is provided with a guide device, and the chain saw blade is respectively matched with the driving sprocket and the guide device to form a complete chain saw.

Further, the support frame include backup pad and connecting plate, the connecting plate is connected perpendicularly with a plurality of backup pads, guider is installed to the upper end of backup pad, guider includes driven sprocket, chain saw blade's upper end portion cooperatees with driven sprocket.

Further, the transmission shaft is connected with the power device through a transmission mechanism, and the transmission mechanism is a belt transmission mechanism, a chain transmission mechanism and a gear transmission mechanism.

Further, the inner frame is in sliding fit with the outer frame, a plurality of rail wheels are arranged on the inner frame, a guide rail is arranged on the outer frame, and the rail wheels on the inner frame are in sliding fit with the guide rail on the outer frame.

Further, the outer frame is provided with a bearing plate, and the bearing plate is provided with a strip-shaped through hole corresponding to the chain saw blade.

Further, the upper end of the inner frame is connected with the bearing plate through a flexible sealing material.

Furthermore, a positioning rack is arranged on the outer rack, the inner rack is in running fit with the positioning gear, and the positioning gear is meshed with the positioning rack.

Further, the inner frame is provided with a waste hopper, the waste hopper is provided with an outlet, and the outlet of the waste hopper is connected with the dust removing device.

Further, the chain saw blades of two adjacent chain saw slotting devices are staggered.

Compared with the prior art, the utility model has the following outstanding beneficial effects:

1. the utility model utilizes the staggered chain saw blades to open the arc grooves, can manufacture the heat insulation blocks into the staggered parallel sinking grooves which are mutually spaced and not communicated at one time, naturally forms a heat insulation bridge cut-off, and blocks the heat energy propagation path;

2. the arc is adjusted by using a chain saw, so that a large arc is removed, and the requirement of a product on the shape of a sinking groove is met;

3. the size of the guide wheel can be adjusted according to the width requirement of the sinking groove, and the thickness of the guide wheel can be increased, so that the service life of the bearing is prolonged, meanwhile, the size of the chain saw can be increased, and a gold steel cutter head is welded on a chain saw blade, so that the service life of the chain is obviously prolonged, and the industrial production is more easily organized;

4. the utility model uses the large radian of the sinking groove to remove, has small workload and small workload even if the sinking groove is slotted from top to bottom, thereby obviously prolonging the service life of the chain saw. Thereby having obvious economic benefit;

5. when the lower grooving is adopted, negative pressure is adopted for dust removal, the bearing plate is tightly contacted with the heat insulation building blocks, and dust is not easy to overflow; the rotating speed is slower, dust is not easy to generate, cutting powder falls into the waste hopper, cleaning is easier, and meanwhile, the power of dust removing equipment is greatly reduced, so that the effects of energy conservation, environmental protection and economy are achieved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a front view of the present utility model.

Fig. 4 is a schematic structural view of a portion of the chainsaw slotting device of the present utility model.

Description of the embodiments

The following description of the embodiments of the present utility model, taken in conjunction with the accompanying drawings and detailed description, will clearly and fully describe the embodiments of the present utility model, and it is evident that the embodiments described are merely some, but not all, embodiments of the present utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and simplify the description, but do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model

As shown in fig. 1 to 4, the present utility model includes an inner frame 2 and a chainsaw slotting device 5.

The end of the inner frame 2 is provided with a plurality of groups of chain saw slotting devices 5, each chain saw slotting device 5 comprises a transmission shaft 503, a support plate 501, a connecting plate 506 and chain saw blades 502, the inner frame 2 is in running fit with the transmission shaft through a bearing seat, a plurality of driving sprockets 504 are arranged on the transmission shaft 503, the driving sprockets 504 correspond to the support plate 501, the inner frame 2 is provided with a plurality of connecting plates 506, the connecting plates 506 are vertically connected with the plurality of support plates 501, the end of each support plate 501 is provided with two or more driven sprockets 505, the chain saw blades 502 are matched with the driving sprockets 504 and the driven sprockets 505, the chain saw blades 502 between the driven sprockets 505 are linear to form a cutting part, the transmission shaft 503 is connected with a power device 507 through a transmission mechanism, and when the power device 507 rotates, the driving sprockets 504 can be driven to rotate through the transmission shaft 503, and the driving sprockets 504 are driven by the two or more driven sprockets 505 to move the chain saw blades 502, so that arc grooves of the insulation blocks are cut.

The driven sprocket 505 is a small-sized sprocket, and the chain saw blade 502 can form a small arc when being matched with the driven sprocket 505, so that a small arc can be formed in the cutting process.

In the optimization scheme, backup pad 501 and connecting plate 506 between clearance fit, be equipped with the bar through-hole corresponding with backup pad 501 on the connecting plate 506, the lower extreme of backup pad 501 is equipped with fixed through-hole, the fixed through-hole of backup pad 501 passes through bolt and nut with the bar through-hole of connecting plate 506 and is connected. The position of the support plate 501 on the connection plate 506 can be adjusted by adjusting the bolt and the nut, so that the distance between the two driving sprockets 504 on the transmission shaft 503 can be adjusted.

The chain saw blades 502 of two adjacent chain saw slotting devices 5 are arranged in a staggered way, so that parallel sinking grooves which are arranged in a staggered way and are not communicated with each other at intervals can be formed on the heat insulation building blocks.

In this embodiment, the transmission mechanism is a belt transmission mechanism, a chain transmission mechanism and a gear transmission mechanism.

The power device 507 may be an electric motor, a hydraulic motor, or other power devices 507 capable of driving the transmission shaft 503 to rotate.

The inner frame 2 is in sliding fit with the outer frame 1, a plurality of rail wheels are arranged on the inner frame 2, a guide rail is arranged on the outer frame 1, and the rail wheels on the inner frame 2 are in sliding fit with the guide rail on the outer frame 1, so that the inner frame 2 can run on the guide rail of the outer frame 1.

The outer frame 1 is connected with the inner frame 2 through a lifting device 8, and when the lifting device 8 is started, the inner frame 2 can be driven to move along the guide rail of the outer frame 1.

In this embodiment, the lifting device 8 is a hydraulic cylinder, an air cylinder or an electric telescopic rod.

The outer frame 1 on install positioning rack 4, on the inner frame 2 with positioning gear 3 normal running fit, positioning gear 3 meshes with positioning rack 4 mutually, when inner frame 2 for outer frame 1 motion, positioning gear 3 can roll along positioning rack 4 to make the operation of inner frame 2 and outer frame 1 more stable.

The outer frame 1 on install carrier plate 6, be equipped with the rectangular shape through-hole corresponding with chain saw blade 502 on the carrier plate 6, when interior frame 2 moves, can drive chain saw blade 502 motion, make it pass the rectangular shape through-hole of carrier plate 6, then to insulation block grooving.

In other embodiments, the block may be clamped directly for grooving operations using clamps without the use of the carrier plate 6.

In other preferred examples, a bracket may be mounted on the outer frame 1 for placement of the blocks.

The end part of the inner frame 2 is connected with the bearing plate 6 through a flexible sealing material, and when the inner frame 2 moves, the flexible sealing material can not obstruct the movement of the inner frame, and can play a role in shielding and sealing. The waste hopper 7 is arranged on the inner frame 2, an outlet is arranged on the waste hopper 7, the outlet of the waste hopper 7 is connected with a dust removing device, the dust removing device is in the prior art, and the specific structure of the dust removing device is not repeated. The powder produced by the cutting by the chain saw blade 502 falls into the waste hopper 7 for collection.

In this embodiment, the flexible sealing material may be a cloth material having sealability.

The operation flow is as follows: when the utility model is used, the driving mechanism 9 is started, the driving mechanism 9 drives the chain saw blade 502 to move, then the lifting device 8 is started, the lifting device 8 drives the chain saw blade 502 to pass through the strip-shaped through hole of the bearing plate 6 through the inner frame 2, and then the insulation block placed on the bearing plate 6 is cut.

It is noted that while the present utility model has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various modifications can be made therein without departing from the spirit and scope thereof.

Claims

1. A chain saw slotting device, comprising an inner frame (2); the method is characterized in that: the end part of the inner frame (2) is provided with a chain saw grooving device (5), the chain saw grooving device (5) comprises a transmission shaft (503), a support frame and a chain saw blade (502), the inner frame (2) is in running fit with the transmission shaft (503), a driving sprocket (504) is arranged on the transmission shaft (503), the transmission shaft (503) is connected with a power device (507), the inner frame (2) is provided with the support frame, the support frame is provided with a guide device, and the chain saw blade (502) is respectively matched with the driving sprocket (504) and the guide device to form a complete chain saw.

2. The chain saw slotting device of claim 1, wherein: the support frame include backup pad (501) and connecting plate (506), connecting plate (506) are connected perpendicularly with a plurality of backup pads (501), guider is installed to the upper end of backup pad (501), guider includes driven sprocket (505), the upper end portion and the driven sprocket (505) of chain saw blade (502) cooperate.

3. The chain saw slotting device of claim 1, wherein: the transmission shaft (503) is connected with the power device (507) through a transmission mechanism, and the transmission mechanism is a belt transmission mechanism, a chain transmission mechanism and a gear transmission mechanism.

4. The chain saw slotting device of claim 1, wherein: the inner frame (2) is in sliding fit with the outer frame (1), a plurality of rail wheels are arranged on the inner frame (2), guide rails are arranged on the outer frame (1), and the rail wheels on the inner frame (2) are in sliding fit with the guide rails on the outer frame (1).

5. The chain saw slotting device of claim 4, wherein: the outer frame (1) is provided with a bearing plate (6), and the bearing plate (6) is provided with a strip-shaped through hole corresponding to the chain saw blade (502).

6. The chain saw slotting device of claim 4, wherein: the end part of the inner frame (2) is connected with the bearing plate (6) through a flexible sealing material.

7. The chain saw slotting device of claim 4, wherein: the outer frame (1) is provided with a positioning rack (4), the inner frame (2) is in running fit with the positioning gear (3), and the positioning gear (3) is meshed with the positioning rack (4).

8. The chain saw slotting device of claim 1, wherein: the inner frame (2) is provided with a waste hopper (7), the waste hopper (7) is provided with an outlet, and the outlet of the waste hopper (7) is connected with a dust removing device.

9. The chain saw slotting device of claim 1, wherein: the chain saw blades (502) of two adjacent chain saw slotting devices (5) are staggered.