CN208681381U - Round log processes fixing tool - Google Patents

Abstract

The present utility model application belongs to wood processing technique field, specifically discloses a kind of round log processing fixing tool, including pedestal, pedestal are equipped with groove, are inclined-plane between bottom portion of groove two sides and the upper surface of pedestal；First passage is equipped in pedestal, sliding is equipped with bearing piece in first passage, and pedestal is stretched out in bearing piece upper end from bottom portion of groove；Interconnected second channel and third channel are equipped in pedestal, second channel and third channel are two, and second channel is connected to first passage；Sliding is equipped with strut in third channel, and strut stretches out pedestal from inclined-plane, and the upper end of strut is hinged with grip block；It is each filled with hydraulic oil in first passage, second channel and third channel, is greater than the annular groove of first passage in first passage equipped with diameter, the pump impeller for shifting hydraulic oil is equipped in annular groove, is equipped with shaft at pump impeller center.Compared with prior art, this tooling can be such that round log processes, and facilitate overturning and discharging, and easy to operate laborsaving.

Description

Round log processes fixing tool

Technical field

The utility model belongs to wood processing technique field, specifically discloses a kind of round log processing fixing tool.

Background technique

Round log is the trees that will be cut down, and the wood of certain length is cut by its tree species shape, quality, purposes and size Section, this juggle are referred to as round log.Round log, which is typically required, to be transported and is processed, and the processing of round log mainly includes peeling, beats Mill, slice, abnormity processing etc., are required to grip round log, in order to be processed before round log processing.Circle at present The fixation of round log is mainly placed it on support frame before wood processing, support frame is usually X-shaped, round log itself Support frame top is stuck under gravity, as the round log processed to round log engages more to fasten in support frame；It is such solid The mode for determining round log, when round log needs to overturn reprocessing or discharging, due to the gravity of round log, very inconvenient operation, And it causes high effort for.

Utility model content

The purpose of this utility model is providing a kind of round log processing fixing tool, to solve using the fixed round log of support frame, After overturning round log in inconvenient process and processing the problem of discharging.

In order to achieve the above object, the base case of the utility model are as follows: round log processes fixing tool, including pedestal, institute Pedestal is stated equipped with groove, is inclined-plane between the bottom portion of groove two sides and the upper surface of pedestal, two inclined-planes are symmetrical arranged；Institute It states and is equipped with first passage in pedestal, sliding is equipped with bearing piece in the first passage, and the bearing piece upper end is stretched out from bottom portion of groove Pedestal；Interconnected second channel and third channel are equipped in the pedestal, the second channel and third channel are two A, the second channel is connected to first passage；Sliding is equipped with strut in third channel, and the strut stretches out bottom from inclined-plane Seat, the upper end of the strut is hinged with grip block；It is each filled with hydraulic oil in the first passage, second channel and third channel, It is greater than the annular groove of first passage in the first passage equipped with diameter, is equipped in the annular groove for shifting hydraulic oil Pump impeller is equipped with shaft at the pump impeller center, and one end of the shaft extends outside the base across pedestal.

The working principle of this base case is: when round log is processed, this tooling can be used to carry out round log It grips.Round log is placed in groove when use, will make to stretch out bottom portion of groove under the gravity of round log itself Bearing piece is along first passage slide downward, so that the hydraulic oil in first passage is pushed to be transferred in second channel and third channel, Hydraulic oil is protruding by the strut that will push in third channel, then stretches out grip block；Since inclined-plane is symmetrical arranged, then make two A grip block relative extension clamps the side of round log, can process at this time to round log.

If round log needs to overturn or unload, using the tools rotating shaft such as spanner, shaft rotation then will drive pump impeller and turn Dynamic, the hydraulic oil of first passage lower end is transferred to the upper end of first passage through the pump function of pump impeller, so that hydraulic oil be made to push Bearing piece, which moves up, jacks up round log；Simultaneously because the transfer of hydraulic oil, the hydraulic oil in third channel is reduced, and keeps strut logical to third It is slided in road, so that two grip blocks to be separated from each other to the clamping decontroled to round log；Round log can be overturn and be unloaded at this time.

The beneficial effect of this base case is:

1, this tooling can be clamped round log using the effect of round log itself, and can be pressed from both sides round log with the processing to round log Hold more secured.

2, the needs that this tooling can be overturn according to round log discharging and round log, shifting hydraulic oil realization by rotation pump impeller will justify Wood is ejected out of this tooling, so that round log be avoided to fix relatively firm, it has not been convenient to overturning and discharging.

3, this tooling is when carrying out overturning and discharging operations to round log, it is only necessary to control shaft rotation, operation is more It is convenient and time saving and energy saving.

Compared with prior art, this tooling can be such that round log processes, and facilitate overturning and discharging, and easy to operate laborsaving.

Further, the electromagnet of circular ring shape is provided on the pedestal centered on shaft, in the shaft outside pedestal Equipped with the handle for rotating shaft, handle is equipped with the magnetic patch with the electromagnetic actuation of energization, the bottom far from one end of shaft Seat is equipped with the switch of control magnet switching electricity.

When round log is fixed and this tooling when not in use, can by switch will be powered off to electromagnet, then make electromagnetism Iron does not influence the use of this tooling；After using this tooling clamping round log, when needing to carry out round log overturning or discharging, hand can be passed through Handle rotating shaft so that pump impeller be made to rotate, and then jacks up grip block relieving the clamping of round log and bearing piece by round log, to It after decontroling to the fixation of round log, can be powered by switch control electromagnet, to make electromagnet and magnetic patch be attracted, to make shaft It is fixed, pump impeller will not rotate under the gravity of round log, further facilitate round log overturning or discharging operations.

Further, the grip block far from bearing piece one end be equipped with elastic material made of stock guide, the grip block with Flexible expansion plate is connected between bearing piece.

Round log in process, can generate some processing waste materials, and the setting of expansion plate can not both interfere grip block to circle Gripping for wood, also avoids processing waste material from entering groove and is not easily cleaned, and stock guide can avoid processing waste material and drain under grip block In side or groove, the cleaning of processing waste material is influenced.

Further, two second channels, two third channels are symmetrical arranged along first passage, and the strut and third are logical Road is each perpendicular to inclined-plane setting.

On the one hand this structure is convenient for the manufacture of this tooling, be on the other hand also more conducive to grip round log.

Further, the support spring of support bearing piece is equipped in the first passage, the bearing piece upper end is equipped with support plate, stretches The connection of the end of contracting plate and support plate.

Support plate is more convenient for being supported round log, is also convenient for connecting with expansion plate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model round log processing fixing tool embodiment.

Specific embodiment

The utility model is described in further detail below by specific embodiment:

Appended drawing reference in Figure of description includes: pedestal 10, groove 11, inclined-plane 12, first passage 20, bearing piece 21, branch Fagging 22, support spring 23, annular groove 24, pump impeller 25, shaft 26, handle 30, magnetic patch 31, electromagnet 32, switch 33, second are logical Road 40, third channel 41, strut 42, grip block 43, stock guide 44, expansion plate 45.

As shown in Figure 1, round log processes fixing tool, including pedestal 10, groove 11,11 bottom of groove are provided on pedestal 10 Inclined-plane 12 is provided between two sides and the upper surface of pedestal 10, two inclined-planes 12 are symmetrical arranged.It is logical that first is provided in pedestal 10 Road 20, the interior sliding of first passage 20 are provided with bearing piece 21, and pedestal 10, bearing piece are stretched out from 11 bottom center of groove in 21 upper end of bearing piece 21 upper ends are provided with support plate 22；Cross bar is provided in first passage 20, cross bar and the lower end of bearing piece 21 are provided with support spring 23.Interconnected second channel 40 and third channel 41 are provided in pedestal 10, second channel 40 and third channel 41 are Two, two second channels, 40, two third channels 41 are symmetrical arranged along first passage 20, second channel 40 and first passage 20 connections.Sliding is provided with strut 42 in third channel 41, and strut 42 stretches out pedestal 10 from inclined-plane 12, and strut 42 and third are logical Road 41 is each perpendicular to the setting of inclined-plane 12, and the upper end of strut 42 is hinged with grip block 43.

For the ease of the collection of processing waste material in round log process, between support plate 22 and grip block 43, society, which has been suffered, stretches Contracting plate 45, expansion plate 45 is made of elastic rubber in the present embodiment, and grip block 43 is connected to guide far from one end of bearing piece 21 Plate 44, stock guide 44 is made of flexible plastic material in the present embodiment.

It is each filled with hydraulic oil in first passage 20, second channel 40 and third channel 41, is provided in first passage 20 straight Diameter is greater than the annular groove 24 of first passage 20, is provided with the pump impeller 25 for shifting hydraulic oil in annular groove 24, in pump impeller 25 Shaft 26 is provided at the heart, one end of shaft 26 passes through pedestal 10 and stretches out outside pedestal 10.It is with shaft 26 on 10 outer surface of pedestal Center is provided with the electromagnet 32 of circular ring shape, and the handle for rotating shaft 26 is provided in the shaft 26 outside pedestal 10 30, handle 30 is provided with the magnetic patch 31 being attracted with the electromagnet 32 of energization far from one end of shaft 26, is provided with control on pedestal 10 The switch 33 of 32 power on/off of electromagnet processed.

When round log is processed, this tooling can be used to grip round log.Using the present apparatus to round log Before being gripped, confirmation electromagnet 32 is powered off, then in round log is placed in the support plate 22 of groove 11, in round log itself Gravity under will make stretch out 11 bottom of groove bearing piece 21 along 20 slide downward of first passage, to push first passage Hydraulic oil in 20 is transferred in second channel 40 and third channel 41, will will push into the hydraulic oil in third channel 41 Strut 42 in triple channel 41 is protruding, then stretches out grip block 43；Since inclined-plane 12 is symmetrical arranged, third channel 41 is also right Claim setting, then two 43 relative extension of grip block can be made to clamp the side of round log, spring is made during this will be by Compression.

If round log needs to overturn or unload, using 30 rotating shaft 26 of handle, the rotation of shaft 26 then will drive pump impeller 25 Rotation, the hydraulic oil of 20 lower end of first passage is transferred to the upper end of first passage 20 through the pump function of pump impeller 25, to make liquid Pressure oil pushes bearing piece 21 to move up and jacks up round log；Simultaneously because the transfer of hydraulic oil, the hydraulic oil in third channel 41 is reduced, and is made Strut 42 is slided into third channel 41, so that two grip blocks 43 to be separated from each other to the clamping decontroled to round log.It is pressed from both sides to two Clamping of the relieving to round log completely of plate 43 is held, it, at this time can be logical to electromagnet 32 by switch 33 when bearing piece 21 rises to sufficiently high Electricity, electromagnet 32 is attracted with magnetic patch 31 after being powered, can fix the position of handle 30, to avoid decontroling handle 30, in circle Under the action of in wood itself, round log is clamped again, then can round log be overturn and be unloaded, unloaded or overturn to round log Afterwards, electromagnet 32 can be controlled by switch 33 to power off, so that this tooling is kept open under the action of support spring 23.

Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence The effect and patent practicability that the utility model is implemented.

Claims (5)

1. round log processes fixing tool, which is characterized in that including pedestal, the pedestal is equipped with groove, the bottom portion of groove two It is inclined-plane between side and the upper surface of pedestal, two inclined-planes are symmetrical arranged；First passage is equipped in the pedestal, described first is logical Sliding is equipped with bearing piece in road, and pedestal is stretched out in the bearing piece upper end from bottom portion of groove；The to be interconnected is equipped in the pedestal Two channels and third channel, the second channel and third channel are two, and the second channel is connected to first passage；The Sliding is equipped with strut in triple channel, and the strut stretches out pedestal from inclined-plane, and the upper end of the strut is hinged with grip block；It is described It is each filled with hydraulic oil in first passage, second channel and third channel, is equipped with diameter in the first passage and is greater than first passage Annular groove, the pump impeller for shifting hydraulic oil is equipped in the annular groove, is equipped with shaft at the pump impeller center, described turn One end of axis extends outside the base across pedestal.

2. round log as described in claim 1 processes fixing tool, which is characterized in that be arranged centered on shaft on the pedestal The electromagnet of circular ring shape, the shaft outside pedestal are equipped with the handle for rotating shaft, the one end of handle far from shaft Magnetic patch equipped with the electromagnetic actuation with energization, the pedestal are equipped with the switch of control magnet switching electricity.

3. round log as described in claim 1 processes fixing tool, which is characterized in that the grip block is set far from one end of bearing piece Stock guide made of flexible material connects flexible expansion plate between the grip block and bearing piece.

4. round log as described in claim 1 processes fixing tool, which is characterized in that two second channels, two third channels It is symmetrical arranged along first passage, the strut and third channel are each perpendicular to inclined-plane setting.

5. round log as claimed in claim 3 processes fixing tool, which is characterized in that be equipped with support bearing piece in the first passage Support spring, the bearing piece upper end is equipped with support plate, and the end of expansion plate and support plate connects.