CN212266097U

CN212266097U - Timber concatenation fixing device

Info

Publication number: CN212266097U
Application number: CN201922135117.1U
Authority: CN
Inventors: 聂国华; 杨学建
Original assignee: Weston Putian New Building Materials Co ltd
Current assignee: Weston Putian New Building Materials Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2021-01-01
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a timber splicing fixing device in the technical field of timber splicing, which comprises a supporting bottom plate, wherein the bottom of the supporting bottom plate is provided with a movable roller, the top of the supporting bottom plate is provided with three groups of fixed blocks at equal intervals, a double-end screw rod is symmetrically arranged between the three groups of fixed blocks in a penetrating way, the outer side wall of the fixed blocks at the left side and the right side is provided with two groups of first driving motors corresponding to the front and the back, the output shaft of the first driving motor is fixedly connected with the outer ends of the corresponding double-end screw rods, two ends of the double-end screw rod are respectively sleeved with two groups of sliding blocks, and simultaneously, the first driving motor is controlled to rotate to drive the double-end screw rod to rotate, so that two groups of splicing mechanisms can rapidly adjust the interval between the two groups of splicing mechanisms, when two, prevent that the outside dynamics of adjusting is too big, cause the panel fracture, be favorable to the utility model discloses a popularization.

Description

Timber concatenation fixing device

Technical Field

The utility model relates to a timber concatenation technical field specifically is a timber concatenation fixing device.

Background

The wood with different shapes and sizes is often used in the household production process, generally, the wood comprises plate-shaped wood and block-shaped wood, and the width of the wood raw material is limited, but the shapes and sizes of the furniture are not fixed, so that the plates with the same size are required to be spliced for use in the furniture production and manufacturing process. Along with the gradual development of society, timber uses more and more extensively in the furniture field, and people are more and more to the concatenation operation requirement of timber, and timber concatenation generally uses screw or sticky fixed connection

The existing wood is spliced in the process that two pieces of wood to be spliced are required to be fixedly placed when the wood is spliced, the wood is prevented from shaking, people hold the fixed wood in hands under the general condition, the working efficiency is low, human errors exist, and when the two pieces of wood are extruded and spliced, the stress dislocation is easily caused, and the splicing unevenness is caused.

Based on this, the utility model designs a timber concatenation fixing device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide current timber at the in-process of concatenation, need will treat two fixed places of timber of concatenation owing to when the concatenation timber, avoid timber to rock, people hand fixed timber under the general condition, work efficiency is low, has human error moreover to when two plank extrusion concatenations, cause the atress dislocation easily, cause the problem of concatenation unevenness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a timber concatenation fixing device, includes the supporting baseplate, the bottom of supporting baseplate is provided with the removal gyro wheel, the equidistant fixed block of three groups that is provided with in top of supporting baseplate, three groups the symmetry runs through and is provided with double-end screw, the left and right sides around between the fixed block the lateral wall of fixed block all is provided with two sets of driving motor that correspond from beginning to end, a driving motor's output shaft and the outer end fixed connection who corresponds double-end screw, the double-end screw both ends all cup joint and are provided with two sets of sliders, the top of slider all is provided with splicing mechanism, the equal vertical support curb plate that is provided with in both sides of supporting baseplate, the level is provided with the mount between the upper portion of support curb plate.

Preferably, splicing mechanism is including supporting cell body, lead screw, stopper, second driving motor, lifter plate, supporting shoe, blank pressing cylinder, electric telescopic handle and ejector pad, the both ends lug that supports the cell body all runs through and is provided with the lead screw, the lower extreme of lead screw and the equal level of supporting between the cell body inside wall are provided with the stopper, it all is provided with second driving motor to support cell body both ends lug top, second driving motor's output shaft and the lead screw upper end fixed connection who corresponds, two sets of the surface level cover of lead screw connects and is provided with the lifter plate, the vertical supporting shoe that is provided with in bottom both ends of lifter plate, two sets of the coupling is provided with the blank pressing cylinder between the supporting shoe, the inner of inner chamber of supporting the cell body is provided with two sets of electric telescopic handle, two sets of electric telescopic handle.

Preferably, the double-threaded screw is movably connected with the fixed block through a bearing, and the double-threaded screw is movably connected with the sliding block through threads.

Preferably, the screw rod is movably connected with the lifting plate through threads, and two ends of the lifting plate are slidably connected through sliding rails.

Preferably, the lower end of the sliding block is movably connected with the supporting bottom plate through a sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses place the panel that will need the concatenation in splicing mechanism's inner chamber respectively, switch on external power supply through control switch, make second driving motor rotate, second driving motor rotates and drives the lead screw and rotates, thereby make the lifter plate descend, control blank pressing cylinder presses down the outer end of panel, atress dislocation when preventing to splice, rotate through controlling first driving motor simultaneously, drive double-end screw and rotate, make interval between two sets of splicing mechanism quick adjustment, when two splicing panels contact substantially, through controlling electric telescopic handle extension, make the ejector pad promote panel outwards to remove, two sets of panels extrude each other, it is too big to prevent the outside dynamics of adjusting, cause the panel fracture, be favorable to the utility model discloses a popularization.

Drawings

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

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the splicing mechanism of the present invention;

FIG. 3 is a top view of the splicing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the fan assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-supporting bottom plate, 2-moving roller, 3-fixed block, 4-double-head screw, 5-first driving motor, 6-sliding block, 7-splicing mechanism, 701-supporting groove body, 702-screw rod, 703-limiting block, 704-second driving motor, 705-lifting plate, 706-supporting block, 707-blank pressing roller, 708-electric telescopic rod, 709-push block, 8-supporting side plate, 9-fixing frame and 10-fan.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a timber concatenation fixing device, including supporting baseplate 1, supporting baseplate 1's bottom is provided with removal gyro wheel 2, supporting baseplate 1's top is equidistant to be provided with three fixed blocks of group 3, the symmetry runs through and is provided with double threaded screw 4 around three fixed blocks of group 3, the lateral wall of left and right sides fixed block 3 all is provided with two sets of driving motor 5 that correspond around, the output shaft of first driving motor 5 and the outer end fixed connection who corresponds double threaded screw 4, double threaded screw 4 both ends all cup joint and are provided with two sets of sliders 6, the top of slider 6 all is provided with splicing mechanism 7, the equal vertical support curb plate 8 that is provided with in supporting baseplate 1's both sides, the level is provided with mount 9 between the upper portion of support curb plate 8, the middle.

The splicing mechanism 7 comprises a supporting groove body 701, a screw rod 702, a limiting block 703, a second driving motor 704, a lifting plate 705, a supporting block 706, a blank pressing roller 707, an electric telescopic rod 708 and a pushing block 709, wherein the two end bumps of the supporting groove body 701 are provided with the screw rod 702 in a penetrating manner, the limiting block 703 is horizontally arranged between the lower end of the screw rod 702 and the inner side wall of the supporting groove body 701, the second driving motor 704 is arranged at the tops of the two end bumps of the supporting groove body 701, the output shaft of the second driving motor 704 is fixedly connected with the upper end of the corresponding screw rod 702, the lifting plate 705 is horizontally sleeved on the surface of the two groups of screw rods 702, the two ends of the bottom of the lifting plate 705 are vertically provided with the supporting block 706, the blank pressing roller 707 is axially connected between the two groups of supporting blocks 706, the inner end of the inner cavity. Secondly, the double-threaded screw 4 is movably connected with the fixed block 3 through a bearing, and the double-threaded screw 4 is movably connected with the sliding block 6 through threads. Furthermore, the screw 702 is movably connected with the lifting plate 705 through a thread, and two ends of the lifting plate 705 are slidably connected through a sliding rail. And finally, the lower end of the sliding block 6 is movably connected with the supporting bottom plate 1 through a sliding groove.

One specific application of this embodiment is: the panel that will need the concatenation is placed respectively in the inner chamber of splicing mechanism 7, switch on external power supply through control switch, make second driving motor 704 rotate, second driving motor 704 rotates and drives lead screw 702 and rotates, thereby make lifter plate 705 descend, control blank holder cylinder 707 presses the outer end of panel, atress dislocation when preventing the concatenation, rotate through controlling first driving motor 5 simultaneously, drive double-end screw 4 and rotate, make the interval between the 7 quick adjustments of two sets of splicing mechanisms, when two splicing panels are general to contact, through the extension of control electric telescopic handle 708, make ejector pad 709 promote panel outwards to remove, two sets of panels extrude each other, prevent that the external regulation dynamics is too big, cause the panel fracture.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a timber concatenation fixing device, includes supporting baseplate (1), its characterized in that: the bottom of the supporting base plate (1) is provided with a movable roller (2), the top of the supporting base plate (1) is provided with three groups of fixed blocks (3) at equal intervals, double-end screws (4) are symmetrically arranged between the three groups of fixed blocks (3) in a penetrating way in a front-back manner, the outer side walls of the fixed blocks (3) at the left side and the right side are respectively provided with two groups of first driving motors (5) corresponding to each other in a front-back manner, the output shaft of the first driving motor (5) is fixedly connected with the outer end of the corresponding double-head screw (4), two groups of sliding blocks (6) are sleeved at both ends of the double-end screw rod (4), the top of the sliding block (6) is provided with a splicing mechanism (7), two sides of the supporting bottom plate (1) are vertically provided with supporting side plates (8), a fixing frame (9) is horizontally arranged between the upper parts of the supporting side plates (8), and a fan (10) is arranged in the middle of the fixing frame (9).

2. A timber splicing and fixing device according to claim 1, wherein: the splicing mechanism (7) comprises a supporting groove body (701), a screw rod (702), a limiting block (703), a second driving motor (704), a lifting plate (705), a supporting block (706), a blank holder roller (707), an electric telescopic rod (708) and a push block (709), the screw rod (702) penetrates through the convex blocks at the two ends of the supporting groove body (701), the limiting block (703) is horizontally arranged between the lower end of the screw rod (702) and the inner side wall of the supporting groove body (701), the second driving motor (704) is arranged at the tops of the convex blocks at the two ends of the supporting groove body (701), the output shaft of the second driving motor (704) is fixedly connected with the upper end of the corresponding screw rod (702), the lifting plate (705) is horizontally sleeved on the surfaces of the two groups of screw rods (702), the supporting block (706) is vertically arranged at the two ends of the bottom of the lifting plate (705), the blank holder roller (707) is axially connected, two groups of electric telescopic rods (708) are arranged at the inner end of the inner cavity of the supporting groove body (701), and push blocks (709) are arranged at the outer ends of the two groups of electric telescopic rods (708).

3. A timber splicing and fixing device according to claim 1, wherein: the double-thread screw (4) is movably connected with the fixed block (3) through a bearing, and the double-thread screw (4) is movably connected with the sliding block (6) through threads.

4. A timber splicing and fixing device according to claim 2, wherein: the screw rod (702) is movably connected with the lifting plate (705) through threads, and two ends of the lifting plate (705) are connected in a sliding mode through sliding rails.

5. A timber splicing and fixing device according to claim 1, wherein: the lower end of the sliding block (6) is movably connected with the supporting bottom plate (1) through a sliding groove.