CN215434047U - Vertical band sawing machine - Google Patents

Abstract

The application discloses vertical band sawing machine, including vertical band sawing machine, material feeding unit and press the material device, material feeding unit is including setting up the longitudinal rail in the frame, along the longitudinal sliding table of longitudinal rail removal, sets up the horizontal support on longitudinal sliding table, sets up the transverse guide on the horizontal support and along the horizontal sliding table of transverse guide removal, press the material device to include the pressure material claw, push down material claw, cylinder and support frame, the support frame is fixed with the transverse sliding table, is equipped with the guide bar on the support frame, goes up the pressure material claw and pushes down the material claw and is connected with last sliding sleeve and lower sliding sleeve respectively, goes up the sliding sleeve and lower sliding sleeve and establishes on the guide bar and be connected with the piston rod of cylinder through upper junction plate and lower connecting plate respectively, go up the sharp tooth of pressure material claw downwards, push down the sharp tooth of material claw upwards, the material position is fixed a position about the two. The utility model has reliable material compaction, convenient adjustment of the processing thickness by the adjusting device, simple operation and high adjustment precision.

Description

Vertical band sawing machine

Technical Field

The utility model relates to the technical field of wood cutting devices, in particular to a vertical band sawing machine.

Background

The band sawing machine is a machine tool for cutting plates by using a saw band as a cutter. In the prior art, a band sawing machine generally comprises a frame, a saw frame arranged on the frame, a band saw arranged on the saw frame and a feeding device arranged on one side of the band saw, wherein in the cutting process, a vertical band sawing machine is kept still, and wood to be processed is fed to the saw band through the feeding device for cutting. In order to ensure that the wood does not deviate along with the movement of the feeding device, the wood needs to be fixed by a pressing or limiting device. Among the prior art, briquetting or material baffle carry on spacingly in often using, and this kind of mode has better fixed action to panel material, and fixed effect is not good at fixed log in-process, and log skew can appear often, and influence timber processing. In addition, the existing sawing machine also has the defects of inconvenient adjustment of the thickness of the sawn material and the like.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the prior art has the material fixed effect not good and the sawing material thickness is adjusted inconveniently, the application provides a vertical band sawing machine, and this vertical band sawing machine is reliable to the fixed effect of material, and the sawing material thickness is adjusted conveniently.

In order to achieve the purpose, the technical scheme adopted by the application is as follows:

the utility model provides a vertical band sawing machine, includes vertical band sawing machine, material feeding unit and press device, material feeding unit is including setting up longitudinal guide in the frame, along the longitudinal sliding table of longitudinal guide removal, sets up the horizontal support on longitudinal sliding table, sets up the transverse guide on the horizontal support and along the horizontal slip table of transverse guide removal, press device to include the pressure material claw, push down material claw, cylinder and support frame, and the support frame is fixed with horizontal slip table, is equipped with the guide bar on the support frame, goes up the pressure material claw and pushes down the material claw and is connected with last sliding sleeve and lower sliding sleeve respectively, goes up sliding sleeve and lower sliding sleeve cover and establishes on the guide bar and be connected with the piston rod of cylinder through upper junction plate and lower connecting plate respectively, go up the sharp tooth of pressure material claw downwards, the sharp tooth of lower pressure material claw upwards, fixes a position material position about the two.

Be provided with thickness adjusting device on the vertical band saw machine, thickness adjusting device includes bed plate, sets up location roller, handle pole and the locating plate on supporting slide, be equipped with screw rod stand, slide guide rail and straining spring on the bed plate, be equipped with the slide stand on the supporting slide, the bottom is equipped with the slide slider, and the slide stand passes the tensioning spring cooperation on supporting slide and the bed plate, slide slider and slide guide rail cooperation, and the layering sets up the locating support on the locating plate, and handle pole one end is articulated with the screw rod stand, and the middle part is connected with the slide stand, and the free end is arranged in on the locating support. Arrange the handle pole in on the locating support of difference, support the different distances of slide displacement to make the distance between location roller and the saw band different, thereby the saw cutting thickness of control material.

And one side of the positioning bracket is provided with a positioning screw.

The positioning gear is meshed with teeth on the toothed rail and is connected with a gear shaft through a worm and gear speed reducer to drive the positioning gear to move along the toothed rail.

The utility model has the beneficial effects that: utilize last pressing claw and pressing claw down to carry out spacing from top to bottom to the material, it is reliable to compressing tightly the effect of material, and the position is injectd about the material to location roller and horizontal slip table simultaneously, utilizes thickness adjusting device to adjust convenient, easy operation, regulation precision height to processing thickness.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of a vertical band sawing machine.

Fig. 2 is a view a-a of fig. 1.

Fig. 3 is a schematic view of direction B in fig. 1.

In the figure: the vertical band sawing machine comprises a vertical band sawing machine 1, an upper material pressing claw 2, an air cylinder 3, a support frame 4, a log 5, a lower material pressing claw 6, a worm gear speed reducer 7, a transverse sliding table 8, a hand wheel 9, a transverse support 10, a longitudinal sliding table 11, a longitudinal sliding block 12, a longitudinal guide rail 13, a guide rail support 14, a guide rail support 15 rack 16, a positioning plate 16, a positioning roller 17, a support sliding plate 18, a positioning screw 19, a sliding plate upright post 20, a handle rod 21, a screw rod upright post 22, a sliding plate guide rail 23, a sliding plate sliding block 24, a tensioning spring 25, a positioning support 26, a base plate 27, a transverse guide rail 28, a transverse sliding block 29, a gear shaft 30, a toothed rail 31, a positioning gear 32, a connecting piece 33, an upper connecting plate 34, an upper sliding sleeve 35, a guide rod 36, a lower connecting plate 37, a lower sliding sleeve 38 and a saw belt 39.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1 and 3, a vertical band sawing machine includes a vertical band sawing machine 1, a feeding device and a pressing device, wherein the feeding device includes a longitudinal guide rail 13 disposed on a frame 15, a longitudinal sliding table 11 moving along the longitudinal guide rail 13, a transverse support 10 disposed on the longitudinal sliding table 11, a transverse guide rail 28 disposed on the transverse support 10, and a transverse sliding table 8 moving along the transverse guide rail 28. The rack 15 is provided with a guide rail bracket 14, the longitudinal guide rail 13 is installed on the guide rail bracket 14, the bottom of the longitudinal sliding table 11 is provided with a longitudinal sliding block 12, and the longitudinal sliding block 12 is matched with the longitudinal guide rail 13 to enable the longitudinal sliding table 11 to move along the longitudinal guide rail 13. The bottom of the transverse sliding table 8 is provided with a transverse sliding block 29, and the transverse sliding block 29 is matched with a transverse track. The pressing device comprises an upper pressing claw 2, a lower pressing claw 6, a cylinder 3 and a support frame 4, the support frame 4 is fixed with a transverse sliding table 8, a guide rod 36 is arranged on the support frame 4, the upper pressing claw 2 and the lower pressing claw 6 are respectively connected with an upper sliding sleeve 35 and a lower sliding sleeve 38, the upper sliding sleeve 35 and the lower sliding sleeve 38 are sleeved on the guide rod 36 and are respectively connected with a piston rod of the cylinder 3 through an upper connecting plate 34 and a lower connecting plate 37, the sharp teeth of the upper pressing claw 2 are downward, the sharp teeth of the lower pressing claw 6 are upward, and the material positions of the upper pressing claw and the lower pressing claw are vertically positioned. The cylinder 3 is linked with the upper pressing claw 2 and the lower pressing claw 6 respectively through the upper connecting plate 34, the lower connecting plate 37, the upper sliding sleeve 35 and the lower sliding sleeve 38, the distance between the upper pressing claw 2 and the lower pressing claw 6 is controlled to compress materials, and the pointed tooth-shaped structures of the upper pressing claw 2 and the lower pressing claw 6 have reliable fixing effect on the materials of the log 5.

In this embodiment be provided with thickness adjusting device on the vertical band saw machine 1, as shown in fig. 2, thickness adjusting device includes bed plate 27, sets up location roller 17, handle pole 21 and locating plate 16 on supporting slide 18, be equipped with screw rod stand 22, slide guide rail 23 and taut spring 25 on the bed plate 27, be equipped with slide stand 20 on the supporting slide 18, the bottom is equipped with slide slider 24, slide stand 20 passes supporting slide 18 and the cooperation of taut spring 25 on the bed plate 27, slide slider 24 and the cooperation of slide guide rail 23 are provided with vertical locating plate 16 on the bed plate 27, and the layering sets up locating support 26 on the locating plate 16, and handle pole 21 one end is articulated with screw rod stand 22, and the middle part is connected with slide stand 20, and the free end is arranged in on locating support 26. The hinged position of the handle rod 21 on the threaded upright post 22 can be adjusted up and down, so that the handle rod 21 can be conveniently placed on the positioning bracket 26 with large height difference, and the adjusting range of the thickness adjusting device is larger. When the handle bar 21 is placed on different positioning brackets 26, the support slide 18 is displaced by different distances, so that the distance between the positioning roller 17 and the saw belt 39 is different, and the sawing thickness of the material is controlled. The tension spring 25 pulls the slide post 20 in the direction opposite to the direction in which the handle bar 21 moves out of the positioning bracket 26, so that the handle bar 21 is tightly fitted with the slide post 20, and the precision of thickness adjustment is improved. And one side of the positioning bracket 26 is provided with a positioning screw 19. The position of the handle bar 21 is adjusted by adjusting the position of the set screw 19 on the positioning bracket 26, thereby controlling the position of the positioning roller 17.

In this embodiment, be equipped with cusp track 31 on the horizontal support 10, be equipped with positioning gear 32 on the gear shaft 30, be connected with connecting piece 33 between gear shaft 30 and the horizontal slip table 8, positioning gear 32 meshes with the tooth on the cusp track 31, worm gear speed reducer 7 is connected with gear shaft 30, operation hand wheel 9 drives worm gear speed reducer 7 and drives positioning gear 32 and remove along cusp track 31, thereby it removes to drive horizontal slip table 8, this structure is good to horizontal slip table 8 mobility control, and is laborsaving, be convenient for remove horizontal slip table 8, utilize horizontal slip table 8 to fix a position timber one side.

When the wood pressing device is used, the handle rod 21 is placed on the corresponding positioning support 26 according to the thickness to be processed, the distance between the positioning roller 17 and the band saw 39 is the thickness of wood, the cylinder 3 is started to drive the upper pressing claw 2 to move downwards, and the lower pressing claw 6 moves upwards to press the round wood 5. The worm gear speed reducer 7 works to drive the gear shaft 30 to rotate, the positioning gear 32 moves on the toothed rail 31, so that the transverse sliding table 8 is driven to move towards the saw belt 39, the log 5 is pushed to contact with the positioning roller 17, and the positioning roller 17 and the transverse sliding table 8 position the left side and the right side of the log 5 at the moment. The longitudinal sliding table 11 is pushed to move along the longitudinal guide rail 13, and the log 5 is continuously pushed towards the saw belt 39 and is sawed into a plate with a set thickness by the saw belt 39.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (4)

1. The utility model provides a vertical band sawing machine, includes vertical band sawing machine, material feeding unit and press device, its characterized in that: the feeding device comprises a longitudinal guide rail arranged on the rack, a longitudinal sliding table moving along the longitudinal guide rail, a transverse support arranged on the longitudinal sliding table, a transverse guide rail arranged on the transverse support and a transverse sliding table moving along the transverse guide rail, wherein the pressing device comprises an upper pressing claw, a lower pressing claw, a cylinder and a support frame, the support frame is fixed with the transverse sliding table, a guide rod is arranged on the support frame, the upper pressing claw and the lower pressing claw are respectively connected with an upper sliding sleeve and a lower sliding sleeve, the upper sliding sleeve and the lower sliding sleeve are sleeved on the guide rod and are respectively connected with a piston rod of the cylinder through an upper connecting plate and a lower connecting plate, sharp teeth of the upper pressing claw face downwards, sharp teeth of the lower pressing claw face upwards, and the two positions the material up and down.

2. The vertical band sawing machine according to claim 1, wherein: be provided with thickness adjusting device on the vertical band saw machine, thickness adjusting device includes bed plate, sets up location roller, handle pole and the locating plate on supporting slide, be equipped with screw rod stand, slide guide rail and straining spring on the bed plate, be equipped with the slide stand on the supporting slide, the bottom is equipped with the slide slider, and the slide stand passes the tensioning spring cooperation on supporting slide and the bed plate, slide slider and slide guide rail cooperation, and the layering sets up the locating support on the locating plate, and handle pole one end is articulated with the screw rod stand, and the middle part is connected with the slide stand, and the free end is arranged in on the locating support.

3. The vertical band sawing machine according to claim 2, wherein: and one side of the positioning bracket is provided with a positioning screw.

4. The vertical band sawing machine according to any one of claims 1 to 3, wherein: the positioning gear is meshed with teeth on the toothed rail, and the worm and gear reducer is connected with the gear shaft and drives the positioning gear to move along the toothed rail.

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