CN213197984U

CN213197984U - Wood clamp

Info

Publication number: CN213197984U
Application number: CN202021691313.3U
Authority: CN
Inventors: 施兴林; 闵晓华; 赖振德; 廖开贵
Original assignee: Fujian Yisong Machinery Co ltd
Current assignee: Fujian Yisong Machinery Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-05-14
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a wood clamp, in particular to the technical field of wood carrying, which comprises a shell, two mechanical claws, a motor and a bidirectional cylinder, wherein a clamping mechanism is fixedly arranged inside the shell; the clamping mechanism comprises two rod bodies, two sleeve plates are sleeved on the outer sides of the rod bodies, a first rod body is arranged on one side of the rod bodies, a second rod body is arranged on one side of the first rod body, and a transverse plate is welded on the other side of the first rod body. The utility model discloses a be connected the topshell with the wood clamping machine forearm, motor output shaft drives the gripper through two-way cylinder and rotates, two grippers are located behind the timber front and back both sides respectively, the wood clamping machine forearm drives gripper and ground contact, two-way cylinder expansion end is through the body of rod, first connecting rod, second connecting rod, diaphragm drive gripper emergence angle on the transformation, two grippers are being close to the in-process each other and are pressing from both sides timber tight, can be nimble and convenient get to the timber clamp of placing at will, it is efficient to press from both sides the clamp.

Description

Wood clamp

Technical Field

The embodiment of the utility model provides a relate to timber transport technical field, concretely relates to wood presss from both sides.

Background

Wood processing, which is processing mainly by mechanical or chemical methods using wood as a raw material, still maintains the basic characteristics of wood. In the forest industry, the wood processing industry and the chemical processing of forest products are the subsequent industries of forest felling and transportation, and are important departments for comprehensive utilization of wood resources, and the production procedures of the wood processing industry and the chemical processing of forest products comprise procedures of conveying, sawing, planing, milling, drilling, sanding and the like, so that wood clips are needed when the wood processing industry and the chemical processing of forest products are conveyed.

The prior art has the following defects: current wood clamp is when getting wood, and the flexibility is low, especially gets when getting the position difference, placing the different wood of direction, needs the direction that the wood clamp of adjustment and connect the wood clamp equipment just can get wood clamp, leads to pressing from both sides to get inefficiency.

Therefore, a wood clip is needed.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a wood clamp, through connecting the top shell with the front arm of the wood clamp, then make the motor work, the motor output shaft drives the gripper to rotate through the two-way cylinder, until two grippers are respectively located behind the front and back sides of the wood, the front arm of the wood clamp drives the gripper to contact with the ground, then the two-way cylinder works, the movable end of the two-way cylinder drives the gripper to change in angle through the rod body, the first connecting rod, the second connecting rod and the transverse plate, the two grippers clamp the wood in the process of approaching each other, can flexibly and conveniently clamp the wood placed at will, the clamping efficiency is high, so as to solve the problem that the wood clamp in the prior art is low in flexibility, especially when clamping wood with different positions and different directions, the wood can be clamped only by adjusting the wood clamp and connecting the direction of the wood clamp device, resulting in the problem of low clamping efficiency.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a wood clamp comprises a shell, two mechanical claws, a motor and a bidirectional cylinder, wherein the two mechanical claws are respectively arranged on two sides of the shell, the motor is arranged at the top of the shell, the bidirectional cylinder is arranged inside the shell, a clamping mechanism is fixedly arranged inside the shell, and the clamping mechanism penetrates through the shell and extends to the outer side of the shell;

the clamping mechanism comprises two rod bodies which are respectively arranged at two sides of a bidirectional cylinder, the rod bodies are fixedly connected with movable ends of the rod bodies, two sleeve plates are sleeved at the outer sides of the rod bodies, the inner walls of the two sleeve plates are all contacted with the outer walls of the rod bodies, a first rod body is arranged at one side of the rod bodies, a second rod body is arranged at one side of the first rod body, the first rod body and the second rod body are both welded with the sleeve plates, a transverse plate is welded at the other side of the first rod body and penetrates through the two sleeve plates, the transverse plate is welded with the sleeve plates, the mechanical claw is fixedly sleeved at the outer sides of the first rod body, the second rod body and the transverse plate, the two sleeve plates are all arranged inside the mechanical claw, limiting plates are respectively arranged at the front side and the rear side of the mechanical claw, the limiting plates are fixedly sleeved at the outer sides of the, two rotating shafts are fixedly arranged on the front side wall and the rear side wall of the shell, and the outer walls of the rotating shafts are in contact with the inner walls of the limiting plates and the inner walls of the mechanical claws.

Furthermore, the top of the bidirectional cylinder is provided with a connecting disc, the connecting disc penetrates through one side wall of the top of the shell, and the connecting disc is movably connected with the shell through a bearing.

Furthermore, a top shell is fixedly arranged at the top of the connecting disc.

Further, the motor is arranged inside the top shell, the bottom of the motor is in contact with the top of the connecting disc, the outer wall of the motor is fixedly connected with the inner wall of the top shell, the output shaft of the motor penetrates through the connecting disc and the shell and extends into the shell, and the output shaft of the motor is fixedly connected with the top of the bidirectional cylinder.

Further, the motor and the bidirectional cylinder are electrically connected with a control system of the external wood clamping machine.

Further, the first rod body and the second rod body penetrate through the two sleeve plates and extend to the front side and the rear side of the two sleeve plates.

Further, two the pivot is all established between the body of rod and diaphragm, limiting plate and gripper lateral wall are run through respectively at both ends around the pivot, the pivot is symmetrical about casing vertical center line.

The embodiment of the utility model provides a have following advantage:

through being connected top shell and the wood clamping machine forearm, then make motor work, motor output shaft drives the gripper through two-way cylinder and rotates, both sides back around until two grippers are located timber respectively, the wood clamping machine forearm drives gripper and ground contact, then two-way cylinder work, two-way cylinder expansion end is through the body of rod, first connecting rod, the second connecting rod, the diaphragm drives the gripper and takes place the transition on the angle, two grippers are being close to the in-process each other and are pressing from both sides timber tightly, compared with the prior art, can be nimble and convenient get to the timber clamp of placing at will, it is efficient to press from both sides the clamp.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1 according to the present invention;

fig. 3 is a top view of the connection relationship between the sheathing, the transverse plate, the first rod body and the second rod body provided by the present invention;

fig. 4 is a front view of the housing provided by the present invention;

in the figure: the mechanical gripper comprises a shell body 1, a mechanical gripper body 2, a motor 3, a bidirectional cylinder 4, a rod body 5, a sleeve plate 6, a first rod body 7, a second rod body 8, a transverse plate 9, a limiting plate 11, a rotating shaft 12, a connecting disc 13 and a top shell 14.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-4 of the specification, the wood clamp of the embodiment comprises a shell 1, two mechanical claws 2, a motor 3 and a bidirectional cylinder 4, wherein the two mechanical claws 2 are respectively arranged at two sides of the shell 1, the motor 3 is arranged at the top of the shell 1, the bidirectional cylinder 4 is arranged inside the shell 1, a clamping mechanism is fixedly arranged inside the shell 1, and the clamping mechanism penetrates through the shell 1 and extends to the outer side of the shell 1;

the clamping mechanism comprises two rod bodies 5, the two rod bodies 5 are respectively arranged on two sides of a bidirectional cylinder 4, the rod bodies 5 are fixedly connected with the movable ends of the rod bodies 5, two sleeve plates 6 are sleeved on the outer sides of the rod bodies 5, the inner walls of the two sleeve plates 6 are all contacted with the outer walls of the rod bodies 5, a first rod body 7 is arranged on one side of each rod body 5, a second rod body 8 is arranged on one side of each first rod body 7, the first rod body 7 and the second rod body 8 are both welded with the sleeve plates 6, a transverse plate 9 is welded on the other side of each first rod body 7, the transverse plate 9 penetrates through the two sleeve plates 6, the transverse plate 9 is welded with the sleeve plates 6, the mechanical claw 2 is fixedly sleeved on the outer sides of the first rod body 7, the second rod body 8 and the transverse plate 9, the two sleeve plates 6 are both arranged inside the mechanical claw 2, limiting plates 11 are arranged on the front side and the rear side, both sides respectively with two limiting plate 11 a lateral wall fixed connection around

diaphragm

9, 1 preceding back both sides wall of casing all is fixed and is equipped with two pivot 12, the outer wall of pivot 12 contacts with limiting plate 11 inner wall and gripper 2 inner wall.

Furthermore, the top of the bidirectional cylinder 4 is provided with a connecting disc 13, the connecting disc 13 penetrates through one side wall of the top of the shell 1, the connecting disc 13 is movably connected with the shell 1 through a bearing, and the connecting disc 13 can increase the contact area between the shell 1 and external equipment, so that the falling probability of the shell 1 is reduced.

Further, the fixed top shell 14 that is equipped with in connection pad 13 top can be with through top shell 14 the utility model discloses be connected with external equipment.

Further, motor 3 establishes in top shell 14 inside, motor 3 bottom contacts with connection pad 13 top, motor 3 outer wall and top shell 14 inner wall fixed connection, motor 3 output shaft passes connection pad 13 and casing 1 and extends to casing 1 inside, motor 3 output shaft and two-way cylinder 4 top fixed connection, can provide power for casing 1's rotation through motor 3, make gripper 2 can normally rotate.

Further, the motor 3 and the bidirectional cylinder 4 are both electrically connected with a control system of an external wood clamping machine.

Further, the first body of rod 7 and the second body of rod 8 all run through two lagging 6 and extend to both sides around two lagging 6, can increase gripper 2 and two lagging 6's fastness through the first body of rod 7 and the second body of rod 8. Make the utility model discloses the structure is more stable.

Further, two pivot 12 all establishes between the body of rod 5 and diaphragm 9, both ends run through limiting plate 11 and gripper 2 lateral wall respectively around pivot 12, pivot 12 can provide the support when gripper 2 rotates about 1 perpendicular central line symmetry of casing through pivot 12, avoids gripper 2 to appear the condition that drops.

The implementation scenario is specifically as follows: in the initial state, the top shell 14 is fixedly connected with the front arm of the wood clamping machine, when the wood clamping machine is put into practical use, when wood is conveyed, firstly, the motor 3 works, then the output shaft of the motor 3 drives the two-way cylinder 4 to rotate, then the two-way cylinder 4 drives the two mechanical claws 2 to rotate through the shell 1, when the two mechanical claws 2 are positioned at the front side and the rear side of the wood, the motor 3 is closed, then the front arm of the wood clamping machine drives the two mechanical claws 2 to move downwards through the top shell 14, the connecting disc 13 and the shell 1 until the bottom of the mechanical claw 2 is contacted with the ground, the front arm of the wood clamping machine is stopped, then the two-way cylinder 4 works, the movable end of the two-way cylinder 4 stretches outwards, then the two sleeve plates 6 are abutted through the rod bodies 5, the sleeve plates 6 enable the mechanical claws 2 to change the angle through the first rod body 7, the second rod body 8 and the transverse plate 9, until pressing from both sides the back with timber tightly, make the wood clamping machine forearm to shift up, then can carry timber through the motion and the rotation of wood clamping machine self, can be nimble and convenient get the timber clamp of placing at will, it is efficient to press from both sides, this embodiment has specifically solved among the prior art wood clamp and is pressing from both sides when getting wood, the flexibility is low, especially press from both sides the position difference, when placing the different wood of direction, the direction that needs to adjust wood clamp and connect wood clamp equipment could be got wood clamp, lead to pressing from both sides the problem of getting inefficiency.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a wood clamp, includes casing (1), two gripper (2), motor (3) and two-way cylinder (4), two gripper (2) are established respectively in casing (1) both sides, establish at casing (1) top motor (3), inside casing (1), its characterized in that are established in two-way cylinder (4): a clamping mechanism is fixedly arranged inside the shell (1), penetrates through the shell (1) and extends to the outer side of the shell (1);

the clamping mechanism comprises two rod bodies (5), the two rod bodies (5) are respectively arranged on two sides of a bidirectional cylinder (4), the rod bodies (5) are fixedly connected with the movable end of the rod bodies (5), two sleeve plates (6) are sleeved on the outer sides of the rod bodies (5), the inner walls of the two sleeve plates (6) are in contact with the outer walls of the rod bodies (5), a first rod body (7) is arranged on one side of each rod body (5), a second rod body (8) is arranged on one side of each first rod body (7), the first rod body (7) and the second rod body (8) are in welded connection with the sleeve plates (6), a transverse plate (9) is welded on the other side of each first rod body (7), the transverse plate (9) penetrates through the two sleeve plates (6), the transverse plate (9) is in welded connection with the sleeve plates (6), and the mechanical claws (2) are fixedly sleeved on the outer sides of the first rod bodies (7), the second rod bodies (, two lagging (6) are all established inside gripper (2), both sides all are equipped with limiting plate (11) around gripper (2), limiting plate (11) fixed cover is established in the first body of rod (7) and second body of rod (8) outside, both sides respectively with two limiting plate (11) a lateral wall fixed connection around diaphragm (9), both sides wall is all fixed and is equipped with two pivots (12) around casing (1), pivot (12) outer wall contacts with limiting plate (11) inner wall and gripper (2) inner wall.

2. A wood clip according to claim 1, wherein: the top of the bidirectional cylinder (4) is provided with a connecting disc (13), the connecting disc (13) penetrates through one side wall of the top of the shell (1), and the connecting disc (13) is movably connected with the shell (1) through a bearing.

3. A wood clip according to claim 2, wherein: and a top shell (14) is fixedly arranged at the top of the connecting disc (13).

4. A wood clip according to claim 3 wherein: the motor (3) is arranged inside the top shell (14), the bottom of the motor (3) is in contact with the top of the connecting disc (13), the outer wall of the motor (3) is fixedly connected with the inner wall of the top shell (14), the output shaft of the motor (3) penetrates through the connecting disc (13) and the shell (1) and extends to the inside of the shell (1), and the output shaft of the motor (3) is fixedly connected with the top of the bidirectional cylinder (4).

5. A wood clip according to claim 1, wherein: and the motor (3) and the bidirectional cylinder (4) are electrically connected with a control system of an external wood clamping machine.

6. A wood clip according to claim 1, wherein: the first rod body (7) and the second rod body (8) penetrate through the two sleeve plates (6) and extend to the front side and the rear side of the two sleeve plates (6).

7. A wood clip according to claim 1, wherein: two pivot (12) are all established between the body of rod (5) and diaphragm (9), limiting plate (11) and gripper (2) a lateral wall are run through respectively at both ends around pivot (12), pivot (12) are symmetrical about casing (1) vertical center line.