CN209812608U

CN209812608U - Crossing closing device and bamboo wood processingequipment

Info

Publication number: CN209812608U
Application number: CN201920058626.6U
Authority: CN
Inventors: 王少强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2019-12-20
Anticipated expiration: 2029-01-14

Abstract

The utility model discloses a crossing closing device and bamboo wood processingequipment relates to the technical field of bamboo wood processing to can produce the mistake cutting among the solution prior art, the technical problem that machining precision is low. Crossing closing device, including the organism, be equipped with on the organism each other become the material platform and hold-down mechanism that connect that the interval set up from top to bottom, hold-down mechanism includes that two at least compress tightly the piece, is equipped with first recess compressing tightly the piece, wherein, the relative setting becomes for the first recess that certain two compress tightly on the piece to form the first vacancy that is used for installing the processing cutter, each compresses tightly in the piece, and the both ends that compress tightly the piece are located the both sides of first vacancy respectively. The event the utility model discloses a cutting point and the distance that compresses tightly between the point are less, have changed the removal orbit that compresses tightly the point for compress tightly reliably, avoid producing the mistake cutting, machining precision is high, can process out the work piece that reaches rated thickness, satisfies the processing requirement.

Description

Crossing closing device and bamboo wood processingequipment

Technical Field

The utility model relates to a technical field of bamboo wood processing particularly, relates to a crossing closing device and bamboo wood processingequipment.

Background

When processing bamboo products and wooden products, raw materials such as bamboo, wood and the like are processed. The method comprises a step of planing or grinding the bamboo battens, the bamboo chips, the battens, the wood chips and other workpieces. The bamboo and wood processing device adopted in the process usually comprises a feeding mechanism, a material receiving platform, a pressing mechanism, a processing cutter and a driving mechanism for driving the processing cutter to rotate. During practical application, after the feeding mechanism conveys the workpiece to be machined to the material receiving platform, the pressing mechanism presses the workpiece, and the machining cutter performs planing or grinding.

However, in the prior art, the pressing member of the pressing mechanism of the bamboo and wood processing device adopts two straight rods, the two straight rods are respectively arranged on two sides of the processing tool, and then the workpiece is pressed tightly. It has the following disadvantages: in order to avoid a processing cutter, the distance between the two straight rods is too large and is larger than the outer diameter of the processing cutter, namely, the distance between the cutting point and the pressing point is too large, in the processing process, error cutting can be generated, so that the local size on a workpiece is obviously smaller than the normal range, namely, the conditions of fin head, head gnawing, tail gnawing, angle gnawing and the like occur, the processing precision is low, and the workpiece which cannot reach the rated thickness and meet the processing requirement is processed. In addition, in the prior art, the moving tracks of the pressing points all move up and down along the vertical direction, and the moving distance is too long, so that the workpiece to be processed is loosened, and the processing precision is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crossing closing device to can produce the mistake cutting among the solution prior art, the technical problem that machining precision is low.

An object of the utility model is to provide a bamboo wood processingequipment to can produce the mistake cutting among the solution prior art, the technical problem that machining precision is low.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a crossing closing device, is applied to bamboo processingequipment, which comprises a bod, be equipped with material platform and hold-down mechanism that the interval set up about becoming each other on the organism, hold-down mechanism includes two at least and compresses tightly the piece compress tightly and be equipped with first recess, wherein, certain two compress tightly on the piece first recess becomes relative setting to form and be used for the installation the first vacancy of processing cutter, each compress tightly in the piece, the both ends that compress tightly are located respectively the both sides of first vacancy.

This crossing closing device, when practical application is in bamboo wood processingequipment, this bamboo wood processingequipment still includes feeding mechanism and the rotatory actuating mechanism of drive processing cutter. When the feeding mechanism sends the workpiece to be machined to the material receiving platform, namely the workpiece is sent to the space between the material receiving platform and the pressing mechanism, the pressing mechanism presses, the machining cutter performs planing or grinding, and the feeding mechanism continuously feeds materials during planing or grinding. Wherein, the processing tool includes but is not limited to abrasive belt grinding wheel and plane cutter; the feeding mechanism includes, but is not limited to, a roller and a motor for driving the roller to rotate; the drive mechanism includes, but is not limited to, an electric motor.

In addition, in each pressing piece in the crossed pressing device, two ends of the pressing piece are respectively positioned at two sides of the first vacant position, namely the processing cutter. Every two compressing parts are overlapped up and down and arranged in a left-right crossing mode, reciprocating motion of the workpiece to be processed, which is compressed by the compressing parts in the prior art, is changed into circular motion, the distance between the compressing point on the compressing part and the rotating center is prolonged, when the compressing point rotates around the rotating center, the processing cutter is not easy to hit, the problem that the workpiece to be processed is not loosened after working for a long time can be well prevented, the processing precision is prevented from being influenced, and the use safety is improved.

Therefore, the utility model discloses a set up first recess on compressing tightly the piece, make to compress tightly the position distribution between piece and the processing cutter more compact, thereby reduced the cutting point and compressed tightly the distance between the point, and make per two compress tightly an upper and lower overlap, control the cross arrangement, the removal orbit that compresses tightly the point has been changed, make to compress tightly reliably, avoid producing the mistake cutting, thereby avoid taking place the wing head, gnaw the tail, gnaw situations such as angle, the machining precision is high, can process the work piece that reaches rated thickness, satisfy the processing requirement.

It should be noted that the bottom surface of the groove may be an inwardly convex arc-shaped curved surface or a plane; the pressing piece can be a straight rod/plate or a curved rod/plate; the pressing pieces can be provided with two or more than two; designed according to the needs of users.

Preferably, the end of the pressing piece far away from the first vacant site is provided with a mounting hole, a first fastener penetrates through the mounting hole, the pressing piece is assembled and fixed with the machine body through the first fastener, and the pressing piece can rotate around the axis of the mounting hole.

Corresponding threaded holes can be formed in the machine body and matched with the first fastening pieces, so that the pressing pieces are assembled and fixed with the machine body. The pressing piece can rotate around the axis of the mounting hole, so that when the feeding mechanism conveys a thick workpiece to be processed to the material receiving platform, the pressing piece and the part abutted against the workpiece to be processed can move upwards a little along with the workpiece to be processed, the pressing piece is enabled to be reliably pressed, the pressing piece is prevented from being detached to be debugged, and the automatic adjustment effect and the use convenience are achieved.

Wherein the first fastener includes, but is not limited to, a bolt, a screw, and the like. The mounting holes can be unthreaded holes or threaded holes.

Preferably, one end of the pressing piece, which is close to the first vacant position, is provided with pressing blocks, and the distance between every two adjacent pressing blocks is smaller than the outer diameter of the first vacant position.

Because feeding mechanism lasts the pay-off when processing cutter planing or grinding, then the work piece of treating on connecing the material platform to process continuously moves, then the last direct surperficial wearing and tearing with the work piece contact of treating of hold-down mechanism are very fast, then the utility model discloses a set up the briquetting, make it when wearing and tearing are serious, need not to change whole hold-down mechanism, only need change the briquetting, reduced the replacement cost, prolonged life.

Preferably, in each pressing piece, the pressing piece and the mounting hole are respectively located on two sides of the first vacant position, and the cross sections of the pressing piece and the pressing piece are both arc-shaped.

In each compresses tightly the piece, briquetting and mounting hole are located the both sides that first vacancy is promptly processed the cutter respectively, then per two compress tightly the piece and become upper and lower overlap, control the cross arrangement, prolonged the briquetting promptly compress tightly the distance between the point promptly and the mounting hole promptly rotation center for compress tightly when rotating around the axis of mounting hole, be difficult for hitting the processing cutter, and can prevent to treat the not hard up problem under the long-time work of processing work piece betterly, avoid influencing the machining precision, and improved the security of using. The cross sections of the pressing piece and the pressing block are arc-shaped, so that the distance between the cutting point and the pressing point can be further shortened, the pressing is reliable, and the processing precision is improved.

Preferably, the pressing piece and the pressing block are detachably connected.

The pressing piece and the pressing block are detachably connected, and the pressing block is convenient to replace at any time so as to adapt to different workpieces to be machined and machining cutters. For example, when the workpiece to be processed is too thick, the pressing piece does not need to be disassembled, and only the pressing pieces with different thicknesses need to be replaced, so that the operation is convenient; when the processing cutters with different outer diameters are replaced, the pressing piece does not need to be detached, and only the pressing pieces with different lengths need to be replaced, so that the use is convenient.

It should be noted that the pressing piece is provided with a connecting hole, and the pressing block is provided with a convex block or a buckle matched with the connecting hole.

Preferably, the pressing mechanism further comprises an elastic part, a connecting rod and a connecting plate, one end of the elastic part is connected with one pressing block, the other end of the elastic part is connected with the machine body, one end of the connecting rod is connected with the pressing block through the connecting plate, the other end of the connecting rod is connected with the machine body through the other connecting plate, and the elastic part is sleeved outside the connecting rod.

The elastic piece is arranged, so that the pressing block can conveniently return to the initial position, the pressing force of the pressing mechanism on the workpiece to be processed is kept, the pressing mechanism is reliably pressed, the mistaken cutting is avoided, and the processing precision is improved. The elastic piece is sleeved outside the connecting rod and can limit the movement of the elastic piece. Meanwhile, the elastic piece and the connecting rod are arranged, so that the position of the pressing block can be adjusted, namely the distance between the pressing block and the mounting hole is adjusted, the pressure of the pressing piece on the workpiece to be processed is adjusted, and the pressing piece is reliably pressed.

Wherein the elastic member includes, but is not limited to, a spring. The number of the elastic pieces corresponds to the number of the pressing pieces. The connection modes between the connecting rod and the connecting plate, between the pressing block and the connecting plate and between the connecting plate and the machine body can be threaded connection or integrated molding. The number of the connecting rods corresponds to the number of the elastic pieces.

The utility model provides a bamboo wood processingequipment, includes processing cutter and closing device, closing device is foretell crossing closing device.

The cross type pressing device is the cross type pressing device. Because the cross type pressing device has the technical effects, the bamboo and wood processing device comprising the cross type pressing device also has the same technical effects.

Preferably, the number of the processing tools is 2, the processing tools are respectively located on two sides of the material receiving platform, the material receiving platform comprises two material receiving supports which are arranged at equal heights, second grooves are formed in the material receiving supports, the second grooves in the two material receiving supports are arranged oppositely, and second vacant positions for installing the processing tools are formed.

The number of the machining cutters is 2, so that the upper surface and the lower surface of the workpiece can be simultaneously treated, and the machining efficiency is greatly improved. The second groove is formed, so that the position distribution between the material receiving platform and the machining tool is more compact, the distance between a cutting point and a pressing point is reduced, the pressing is reliable, the mistaken cutting is avoided, the situations of fin head, head biting, tail biting, angle biting and the like are avoided, the machining precision is high, and a workpiece which reaches the rated thickness and meets the machining requirement can be machined.

Preferably, the material receiving support is provided with a pore passage penetrating through two ends of the material receiving support, and the inlet end of the pore passage is provided with a tangent plane which is arranged in a downward inclination manner.

Wherein the section of the channel is U-shaped and the section is connected with the inner bottom surface of the channel. The section is arranged for guiding the workpiece to be processed to enter a correct position, namely, the workpiece enters an interval between the material receiving platform and the pressing mechanism, so that the processing precision is ensured.

Preferably, the material receiving platform further comprises two heightening supports arranged at equal heights, the two heightening supports are arranged on the machine body, the end portions of the heightening supports abut against the bottoms of the two material receiving supports respectively, a strip-shaped groove is formed in each heightening support, a second fastening piece penetrates through the strip-shaped groove, and the heightening supports are fixedly assembled with the machine body through the second fastening pieces.

Heightening the support and realizing connecing the altitude mixture control of material platform through second fastener and bar groove, feasible the utility model discloses applicable to the work piece of treating of different thickness, the commonality is better.

Wherein the second fastener includes, but is not limited to, a bolt, a screw, and the like.

Based on this, the utility model discloses compare prior art, it is less to have the cutting point and compress tightly the distance between the point for compress tightly reliably, avoid producing the mistake cutting, avoid taking place the wing head, gnawing the tail, gnawing situations such as angle, machining precision is high, can process out the advantage that reaches rated thickness, satisfies the work piece of processing requirement.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of the cross-type pressing device and the processing tool of the present invention;

fig. 2 is another schematic structural view of the cross-type pressing device and the processing tool of the present invention;

fig. 3 is a schematic view of a part of the cross-type pressing device and the processing tool of the present invention;

fig. 4 is an exploded view of a part of the structure of the pressing mechanism in the cross type pressing device of the present invention;

FIG. 5 is a schematic structural view of a second embodiment of the bamboo/wood processing apparatus of the present invention;

figure 6 is the utility model discloses bamboo processingequipment embodiment two connects material platform's cross-sectional view.

Icon: 1-body; 2-a material receiving platform; 3-machining a cutter; 4-a pressing mechanism; 41-a pressing piece; 411-a first groove; 412-a first fastener; 413-briquetting; 414-a resilient member; 415-a connecting rod; 416-a connecting plate; 417-mounting holes; 418-connecting hole; 21-material receiving bracket; 211-a second recess; 212-a tunnel; 213-cutting the noodles; 22-height adjustment support; 221-a strip groove; 222-second fastener.

Detailed Description

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

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The first embodiment of the cross-type pressing device comprises:

see fig. 1, fig. 2, fig. 3, fig. 4, a crossing closing device, be applied to bamboo wood processingequipment, including organism 1, be equipped with on the organism 1 and become material receiving platform 2 and hold-down mechanism 4 that the interval set up from top to bottom each other, hold-down mechanism 4 locates the top of material receiving platform 2 to become the interval setting from top to bottom with material receiving platform 2, hold-down mechanism 4 includes two at least pressing members 41, be equipped with first recess 411 on pressing members 41, wherein, the first recess 411 on two pressing members 41 becomes relative setting to form the first vacancy that is used for installing processing cutter 3, in each pressing member 41, the both ends of pressing member 41 are located the both sides of first vacancy respectively.

Referring to fig. 4, an end of the pressing member 41 away from the first vacant position is provided with an installation hole 417, a first fastening member 412 is arranged in the installation hole 417 in a penetrating manner, the pressing member 41 is fixed to the machine body 1 by the first fastening member 412, and the pressing member 41 can rotate around an axis of the installation hole 417.

Referring to fig. 3, the pressing member 41 is provided with pressing blocks 413 at one end close to the first vacant site, and the distance between two adjacent pressing blocks 413 is smaller than the outer diameter of the first vacant site.

The distance between two adjacent briquettings is less than the external diameter of first vacancy, and the distance between two adjacent briquettings is less than the external diameter of processing cutter promptly, because feeding mechanism lasts the pay-off when processing cutter planing or grinding, then the work piece continuous movement of waiting to process on connecing the material platform, then the last direct and the surface wear of waiting to process the work piece contact of hold-down mechanism is very fast, then the utility model discloses a set up the briquetting, make it when wearing and tearing are serious, need not to change whole hold-down mechanism, only need change the briquetting, reduced the replacement cost, prolonged life.

Referring to fig. 3 and 4, in each pressing member 41, the pressing piece 413 and the mounting hole 417 are respectively located on two sides of the first vacant position, and the cross sections of the pressing member 41 and the pressing piece 413 are both arc-shaped.

In each compresses tightly the piece, briquetting and mounting hole are located the both sides that first vacancy promptly processed the cutter respectively, then every two compress tightly the piece and become upper and lower overlap, control the cross arrangement, prolonged the briquetting promptly compress tightly the distance between the point promptly and the mounting hole promptly rotation center for when compressing tightly the point and rotating around rotation center, be difficult for hitting the processing cutter, and can prevent to treat the not hard up problem under the long-time work of processing work piece betterly, avoid influencing the machining precision, and improved the security of using. The cross sections of the pressing piece and the pressing block are arc-shaped, so that the distance between the cutting point and the pressing point can be further shortened, the pressing is reliable, and the processing precision is improved.

Referring to fig. 3 and 4, the pressing member 41 is detachably connected to the pressing block 413.

In this embodiment, the pressing member 41 is provided with a connecting hole 418, and the pressing piece 413 is provided with a bump or a buckle matching with the connecting hole 418.

Referring to fig. 1 and 2, the pressing mechanism 4 further includes an elastic member 414, a connecting rod 415 and a connecting plate 416, one end of the elastic member 414 is connected to one pressing block 413, the other end is connected to the machine body 1, one end of the connecting rod 415 is connected to the pressing block 413 through the connecting plate 416, the other end is connected to the machine body 1 through the other connecting plate 416, and the elastic member 414 is sleeved outside the connecting rod 415.

The embodiment I of the bamboo wood processing device comprises the following steps:

referring to fig. 1, fig. 2, fig. 3 and fig. 4, the bamboo wood processing device comprises a processing cutter and a pressing device, wherein the pressing device is the cross-type pressing device.

Referring to fig. 2, the material receiving platform 2 further includes two heightening brackets 22 with equal height, the two heightening brackets 22 are disposed on the machine body 1, end portions of the two heightening brackets 22 respectively abut against bottoms of the two material receiving brackets 21, a strip-shaped groove 221 is disposed on each heightening bracket 22, a second fastening member 222 is disposed in each strip-shaped groove 221 in a penetrating manner, and the heightening brackets 22 are assembled and fixed with the machine body 1 through the second fastening members 222.

Embodiment two of bamboo wood processingequipment:

referring to fig. 5 and 6, there are 2 processing tools 3 respectively located on both sides of the material receiving platform 2, the material receiving platform 2 includes two material receiving brackets 21 that are arranged at the same height, and the material receiving brackets 21 are provided with second grooves 211, wherein the second grooves 211 on the two material receiving brackets 21 are arranged oppositely, and form a second vacant site for installing the processing tools 3. The material receiving bracket 21 is provided with a pore passage 212 penetrating through two ends of the material receiving bracket 21, and the inlet end of the pore passage 212 is provided with a tangent plane 213 which is arranged in a downward inclination way. The rest parts are the same as the embodiment I of the bamboo and wood processing device.

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

Claims

1. The utility model provides a crossing closing device, is applied to bamboo processingequipment, a serial communication port, which comprises a bod, be equipped with material platform and hold-down mechanism that the interval set up about becoming each other on the organism, hold-down mechanism includes two at least and compresses tightly the piece compress tightly and be equipped with first recess, wherein, certain two compress tightly on the piece first recess becomes relative setting to form the first vacancy that is used for installing the processing cutter, each compress tightly in the piece, the both ends that compress tightly the piece are located the both sides of first vacancy respectively.

2. The cross-type pressing device according to claim 1, wherein an installation hole is formed in one end of the pressing member, which is far away from the first vacant position, a first fastening member penetrates through the installation hole, the pressing member is fixedly assembled with the machine body through the first fastening member, and the pressing member can rotate around the axis of the installation hole.

3. The cross-type compaction device of claim 2, wherein the compaction member is provided with a compaction block at one end close to the first vacancy, and the distance between two adjacent compaction blocks is smaller than the outer diameter of the first vacancy.

4. The cross-type compaction device of claim 3, wherein in each compaction member, the pressing block and the mounting hole are respectively positioned at two sides of the first vacant position, and the cross sections of the compaction member and the pressing block are both arc-shaped.

5. The cross-over hold-down device of claim 3, wherein the hold-down member is removably attached to the press block.

6. The cross-type compressing device according to claim 3, wherein the compressing mechanism further comprises an elastic member, a connecting rod and a connecting plate, one end of the elastic member is connected to one of the pressing blocks, the other end of the elastic member is connected to the machine body, one end of the connecting rod is connected to the pressing block through the connecting plate, the other end of the connecting rod is connected to the machine body through the other connecting plate, and the elastic member is sleeved outside the connecting rod.

7. A bamboo and wood processing device, comprising a processing cutter and a pressing device, and is characterized in that the pressing device is a cross type pressing device as claimed in any one of claims 1 to 6.

8. The bamboo and wood processing device according to claim 7, wherein the number of the processing tools is 2, the processing tools are respectively located at two sides of the material receiving platform, the material receiving platform comprises two material receiving supports which are arranged at equal heights, second grooves are arranged on the material receiving supports, the second grooves on the two material receiving supports are oppositely arranged, and second vacant positions for installing the processing tools are formed.

9. The bamboo and wood processing device as claimed in claim 8, wherein the receiving bracket is provided with a hole penetrating through both ends of the receiving bracket, and the hole is provided with a downward inclined tangent plane at the inlet end.

10. The bamboo and wood processing device according to claim 8, characterized in that the receiving platform further comprises two heightening brackets with equal height, the two heightening brackets are arranged on the machine body, the end parts of the heightening brackets respectively abut against the bottoms of the two receiving brackets, the heightening brackets are provided with strip-shaped grooves, second fasteners penetrate through the strip-shaped grooves, and the heightening brackets are fixedly assembled with the machine body through the second fasteners.