CN210551817U

CN210551817U - Strip drawing machine of wood processing equipment

Info

Publication number: CN210551817U
Application number: CN201920580120.1U
Authority: CN
Inventors: 李迎超
Original assignee: Guannan Yindelong Wood Industry Co ltd
Current assignee: Guannan Yindelong Wood Industry Co ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-05-19
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a strip machine is taken out to wood working equipment, comprises a workbench, the saw bit groove has been seted up to the upper surface of workstation, the back lateral wall fixed mounting in saw bit groove has first motor, the output fixedly connected with pivot of first motor, evenly distributed's joint groove is seted up to the lateral wall of pivot, the inside wall in joint groove is pegged graft and is had the saw bit, the outside fixed mounting of saw bit has latch device, through the workstation, the saw bit groove, first motor, the apparatus further comprises a rotating shaft, the joint groove, saw bit and latch device's cooperation is used, when needing to change single saw bit, twist and move latch device, make the saw bit of joint at the joint inslot break away from, and then dismantle single saw bit, need not to dismantle just can accomplish the change to a plurality of saw bits, the change of the saw bit of.

Description

Strip drawing machine of wood processing equipment

Technical Field

The utility model relates to a strip machine technical field specifically is a strip machine is taken out to wood working equipment.

Background

Many saw bits that current timber strip drawing machine used use simultaneously, if the monolithic saw bit damages, need whole dismantlement to be changing, such dismantlement is very inconvenient, the change of the single saw bit that moreover can not go on, and then leads to the degree of difficulty aggravation of saw bit change, in order to be convenient for the change of single saw bit, for this reason specially provides a strip drawing machine of wood working equipment.

Disclosure of Invention

An object of the utility model is to provide a strip machine is taken out to wood working equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strip machine is taken out to wood working equipment, includes the workstation, the saw bit groove has been seted up to the upper surface of workstation, the back lateral wall fixed mounting in saw bit groove has first motor, the output fixedly connected with pivot of first motor, evenly distributed's joint groove is seted up to the lateral wall of pivot, the inside wall in joint groove is pegged graft and is had the saw bit, the outside fixed mounting of saw bit has latch device, the last fixed surface of workstation installs timber transmission device, the input and the external power source electricity of first motor are connected.

Preferably, the joint groove includes two breachs, two the breach is the symmetric distribution, the bar opening has been seted up to the lateral wall of saw bit, and the centre bore intercommunication of bar opening and saw bit, bar open-ended inside wall and breach laminating.

Preferably, the width of the strip-shaped opening is the same as the distance between the two notches.

Preferably, the clamping device comprises a U-shaped block integrally formed on the outer side wall of the saw blade, the inner side wall of the U-shaped block coincides with the inner side wall of the bar-shaped opening, the outer side wall of the U-shaped block is provided with an opening, a first clamping groove is formed in the upper end of the inner side wall of the opening, a first clamping block is inserted into the inner side wall of the first clamping groove, a second clamping groove is formed in the lower end of the inner side wall of the opening, a second clamping block is inserted into the inner side wall of the second clamping groove, an arc-shaped groove is formed in the outer side wall of the first clamping block, tooth blocks uniformly distributed are integrally formed on the inner side wall of the arc-shaped groove, tooth grooves uniformly distributed are formed in the outer side wall of the rotating shaft, the outer side wall of each tooth block is meshed.

Preferably, timber transmission device includes the L shaped plate, the lower surface and the workstation fixed connection of L shaped plate, the upper end of L shaped plate is rotated and is connected with two bull sticks, the lateral wall fixedly connected with auxiliary wheel of bull stick, the front end fixed mounting of L shaped plate has the second motor, the output and the left end of second motor bull stick fixed connection, the lateral wall fixedly connected with gear of bull stick, two the meshing has the driving chain between the gear, the input and the external power source electricity of second motor are connected.

Preferably, the upper surface of the workbench is fixedly connected with a limiting strip.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a strip machine is taken out to wood working equipment, uses through workstation, saw bit groove, first motor, pivot, joint groove, saw bit and latch device's cooperation, when needing to change single saw bit, twists and moves latch device, makes the saw bit of joint at the joint inslot break away from, and then dismantles single saw bit, need not to dismantle just can accomplish the change to a plurality of saw bits, the change of the saw bit of being convenient for.

Drawings

Fig. 1 is a schematic view of the clamping device of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic view of the rotating shaft of the present invention.

In the figure: 1 workstation, 2 saw bit grooves, 3 first motor, 4 pivots, 5 joint grooves, 6 saw bits, 7 joint devices, 8 timber transmission device, 9 breachs, 10 bar openings, 11U-shaped piece, 12 openings, 13 first draw-in groove, 14 first fixture block, 15 second draw-in groove, 16 second fixture block, 17 arc recess, 18 tooth piece, 19 tooth's socket, 20 screw rods, 21L shaped plate, 22 bull stick, 23 auxiliary wheel, 24 second motor, 25 gears, 26 driving chain, 27 spacing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a strip machine is taken out to wood working equipment, including workstation 1, saw bit groove 2 has been seted up to the upper surface of workstation 1, saw bit groove 2's back lateral wall fixed mounting has first motor 3, the output end fixedly connected with pivot 4 of first motor 3, evenly distributed's joint groove 5 is seted up to the lateral wall of pivot 4, the inside wall of joint groove 5 is pegged graft and is had saw bit 6, the outside fixed mounting of saw bit 6 has latch device 7, the last fixed surface of workstation 1 installs timber transmission device 8, the input of first motor 3 is connected with the external power electricity, can fix saw bit 6 in joint groove 5 through latch device 7, latch device 7 closely laminates with the outer of pivot 4, when dismantling, only need twist latch device 7, make saw bit 6 break away from joint groove 5, just so need not to dismantle other saw bits and just can accomplish the change.

Particularly, joint groove 5 includes two breach 9, two breach 9 are the symmetric distribution, bar opening 10 has been seted up to the lateral wall of saw bit 6, and bar opening 10 and saw bit 6's centre bore intercommunication, bar opening 10's inside wall and the laminating of breach 9, bar opening 10 is located between two sawtooth, distance between its two sawtooth is the same with bar opening 10's width, can make bar opening 10 and breach 9 separation when dismantling saw bit 6 like this, bar opening 10's width is the same with the distance between two breach 9.

Specifically, the latch device 7 includes a U-shaped block 11 integrally formed on an outer side wall of the saw blade 6, an inner side wall of the U-shaped block 11 coincides with an inner side wall of a strip-shaped opening 10, an opening 12 is formed on an outer side wall of the U-shaped block 11, a first clamping groove 13 is formed at an upper end of an inner side wall of the opening 12, a first clamping block 14 is inserted into an inner side wall of the first clamping groove 13, a second clamping groove 15 is formed at a lower end of an inner side wall of the opening 12, a second clamping block 16 is inserted into an inner side wall of the second clamping groove 15, an arc-shaped groove 17 is formed on an outer side wall of the first clamping block 14, uniformly-distributed tooth blocks 18 are integrally formed on an inner side wall of the arc-shaped groove 17, uniformly-distributed tooth grooves 19 are formed on an outer side wall of the rotating shaft 4, outer side walls of the tooth blocks 18 are meshed with the tooth grooves 19, a screw rod 20 is, until the outer side wall of the rotating shaft 4 is attached to the central hole of the saw blade 6, the first clamping block 14 and the second clamping block 16 are respectively inserted into the first clamping groove 13 and the second clamping groove 15, the screw rod 20 is screwed, the screw rod 20 pushes the first clamping block 16, the tooth block 18 is meshed with the tooth groove 19 formed in the outer side wall of the rotating shaft 4, the first clamping block 14 is closely attached to the upper end of the first clamping groove 15, the second clamping block 16 is closely attached to the lower end of the second clamping groove 15, and the saw blade 6 is fixed in the notch 9 to complete fixing.

Specifically, the wood conveying device 8 comprises an L-shaped plate 21, the lower surface of the L-shaped plate 21 is fixedly connected with the worktable 1, the upper end of the L-shaped plate 21 is rotatably connected with two rotating rods 22, the outer side wall of each rotating rod 22 is fixedly connected with an auxiliary wheel 23, the front end of the L-shaped plate 21 is fixedly provided with a second motor 24, the output end of the second motor 24 is fixedly connected with the left rotating rod 22, the outer side wall of each rotating rod 22 is fixedly connected with a gear 25, a transmission chain 26 is meshed between the two gears 25, the input end of the second motor 24 is electrically connected with an external power supply, the upper surface of the worktable 1 is fixedly connected with a limiting strip 27, wood is attached to the limiting strip 27 to limit the position of the wood, the wood is pushed to be attached to the lower end of the auxiliary wheel 23, the second motor 24 is started, the auxiliary wheel 24 is a roller wheel with anti-slip grains on the outer, and then the wood is conveyed.

The working principle is as follows: when the saw blade 6 is installed, the strip-shaped opening 10 of the saw blade 6 is inserted into the two notches 9 until the outer side wall of the rotating shaft 4 is attached to the central hole of the saw blade 6, then the first clamping block 14 and the second clamping block 16 are respectively inserted into the first clamping groove 13 and the second clamping groove 15, the screw 20 is screwed to enable the screw 20 to push the first clamping block 16, the tooth block 18 is meshed with the tooth socket 19 formed on the outer side wall of the rotating shaft 4, the first clamping block 14 is tightly attached to the upper end of the first clamping groove 15, the second clamping block 16 is tightly attached to the lower end of the second clamping groove 15, the saw blade 6 is further fixed in the notch 9 to finish fixing, when the saw blade 6 is disassembled, the screw 20 is screwed to enable the first clamping block 14 tightly attached to the first clamping groove 13 to be loosened, the second clamping block 16 tightly attached to the second clamping groove 15 to be loosened, the tooth block 18 in the arc-shaped groove 17 on the first clamping block 14 is separated from the tooth, the first clamping block 14 and the second clamping block 16 are separated from the first clamping groove 13 and the second clamping groove 15 respectively, then the saw blade 6 is pulled to be separated from the notch 9, and the disassembly is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a strip machine is taken out to wood working equipment which characterized in that: including workstation (1), saw bit groove (2) have been seted up to the upper surface of workstation (1), the back lateral wall fixed mounting in saw bit groove (2) has first motor (3), the output end fixedly connected with pivot (4) of first motor (3), evenly distributed's joint groove (5) are seted up to the lateral wall of pivot (4), the inside wall in joint groove (5) is pegged graft and is had saw bit (6), the outside fixed mounting of saw bit (6) has latch device (7), the last fixed surface of workstation (1) installs timber transmission device (8), the input and the external power source electricity of first motor (3) are connected.

2. A rod drawing machine for wood working equipment according to claim 1, characterized in that: joint groove (5) include two breach (9), two breach (9) are the symmetric distribution, bar opening (10) have been seted up to the lateral wall of saw bit (6), and the centre bore intercommunication of bar opening (10) and saw bit (6), the inside wall and the breach (9) laminating of bar opening (10).

3. A rod drawing machine for wood working equipment according to claim 2, characterized in that: the width of the strip-shaped opening (10) is the same as the distance between the two notches (9).

4. A rod drawing machine for wood working equipment according to claim 1, characterized in that: the clamping device (7) comprises a U-shaped block (11) integrally formed on the outer side wall of the saw blade (6), the inner side wall of the U-shaped block (11) is overlapped with the inner side wall of the strip-shaped opening (10), an opening (12) is formed in the outer side wall of the U-shaped block (11), a first clamping groove (13) is formed in the upper end of the inner side wall of the opening (12), a first clamping block (14) is inserted into the inner side wall of the first clamping groove (13), a second clamping groove (15) is formed in the lower end of the inner side wall of the opening (12), a second clamping block (16) is inserted into the inner side wall of the second clamping groove (15), an arc-shaped groove (17) is formed in the outer side wall of the first clamping block (14), uniformly-distributed tooth blocks (18) are integrally formed in the inner side wall of the arc-shaped groove (17), uniformly-distributed tooth sockets (19) are formed in the outer side wall of the, the outer side wall of the second clamping block (16) is connected with a screw rod (20) in a threaded mode, and the outer side wall of the screw rod (20) is tightly attached to the first clamping block (14).

5. A rod drawing machine for wood working equipment according to claim 1, characterized in that: timber transmission device (8) are including L shaped plate (21), the lower surface and workstation (1) fixed connection of L shaped plate (21), the upper end of L shaped plate (21) is rotated and is connected with two bull sticks (22), lateral wall fixedly connected with auxiliary wheel (23) of bull stick (22), the front end fixed mounting of L shaped plate (21) has second motor (24), the output and the left end of second motor (24) bull stick (22) fixed connection, the lateral wall fixedly connected with gear (25) of bull stick (22), two the meshing has driving chain (26) between gear (25), the input and the external power source electricity of second motor (24) are connected.

6. A rod drawing machine for wood working equipment according to claim 1, characterized in that: the upper surface of the workbench (1) is fixedly connected with a limiting strip (27).