Vacuum adsorption plate adjusting device for precise moving and positioning of four-side saw

Abstract

The utility model discloses a vacuum adsorption plate adjusting device for accurately moving and positioning a four-side saw, which comprises a fixed adsorption unit, a movable adsorption unit, a lifting conveying unit and a waste conveying unit, the fixed adsorption unit comprises a displacement table, a fixed adsorption part arranged at one end of the top of the displacement table and a longitudinal guide part arranged on the lower surface of the displacement table, the movable adsorption unit comprises a first transmission part arranged on the displacement table, and the first transmission part is connected with a movable adsorption part through a length adjusting sliding plate; the lifting conveying unit comprises lifting components, the two lifting components are connected with fixing profiles through lifting sliding block bases correspondingly, conveying components used for conveying wood are arranged on the fixing profiles, the waste conveying unit comprises a conveying belt component located on one side of the displacement table, and the conveying belt component is in transmission fit with a second transmission component. According to the utility model, remote adjustment can be realized, on-site manual adjustment is avoided, safety and accuracy are guaranteed, maintenance is convenient, and debugging is fast.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing equipment, and in particular to a vacuum adsorption plate adjusting device for precise movement and positioning of a four-sided saw. Background Art

[0002] At present, solid wood furniture is more durable than plywood furniture. Solid wood furniture is environmentally friendly and pollution-free. It is the first choice for most people to buy furniture. As customized wooden doors gradually become the mainstream, in order to adapt to the various new styles of wooden doors, it is necessary to process the wooden boards through board processing equipment to manufacture solid wood furniture of various shapes. The four-sided saw cuts the four sides of the wooden board by controlling the machine head. In order to carry and adsorb and position wooden doors of different lengths, the existing four-sided saw has a vacuum adsorption plate adjustment device for precise moving positioning. The position is determined by manually adjusting the slider, and then manually locking the limit. This is likely to cause a blind spot in the field of vision. If the operator fails to find it during on-site adjustment, blindly starting the machine will cause mechanical damage to the on-site personnel. In addition, the adjustment efficiency is slow and requires human intervention, which is easy to hit the saw blade. Utility Model Content

[0003] The purpose of the utility model is to provide a vacuum adsorption plate adjustment device for accurately moving and positioning a four-sided saw, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model is implemented by the following technical means:

[0005] A vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw, comprising:

[0006] The fixed adsorption unit is installed on the workbench, and includes a displacement platform, a fixed adsorption component installed on one end of the top of the displacement platform, and a longitudinal guide component installed on the lower surface of the displacement platform.

[0007] The mobile adsorption unit comprises a first transmission component mounted on the displacement platform, wherein a perforated steel wire synchronous belt in the first transmission component is connected to the mobile adsorption component via a length adjustment slide, and a first slide block matched with a first slide rail disposed at one end of the top of the displacement platform is mounted on the length adjustment slide;

[0008] The lifting and conveying unit includes lifting components installed at both ends of the rear end surface of the displacement platform. The two lifting components are respectively connected to fixed profiles through lifting slider seats. The fixed profiles are equipped with conveying components for conveying wood.

[0009] The waste conveying unit comprises a conveyor belt assembly located at one side of the displacement platform and used for collecting and conveying wood debris. The conveyor belt assembly is in transmission cooperation with a second transmission component installed on the displacement platform.

[0010] Further, the displacement platform is movably mounted on the workbench, and the displacement platform includes a first body, a second body arranged at one end of the upper surface of the first body, a longitudinal guide component is provided at the bottom of the first body, and the longitudinal guide component includes a slider seat assembly installed at both ends of the lower surface of the first body, and a nut seat assembly arranged between the two slider seat assemblies and installed at the middle position of the lower surface of the first body. By arranging the longitudinal guide component and correspondingly cooperating with the longitudinal slide rail and optical axis assembly arranged on the workbench, the displacement platform can be moved longitudinally on the workbench under the transmission action of external power, and the distance between the two fixed adsorption units installed on the workbench can be adjusted according to the size of the processed wood.

[0011] Furthermore, the fixed adsorption component includes a fixed adsorption table surface installed on the upper surface of the second table body in the displacement table, the upper surface of the fixed adsorption table surface is connected with a plurality of vacuum adsorption sponges evenly distributed on the fixed adsorption table surface, the top of the fixed adsorption table surface is provided with an air suction hole that cooperates with the vacuum adsorption sponge, the lower part of the fixed adsorption table surface is connected with an air guide pipe that runs through the displacement table and has a right-angle elbow connected to the protruding end, and the corresponding air inlet pipe is connected through the right-angle elbow to intake or exhaust air to the fixed adsorption table surface, thereby completing the adsorption or separation action of the wood falling on the vacuum adsorption sponge.

[0012] Furthermore, the first transmission component includes a servo motor, a perforated steel wire synchronous belt, and a synchronous wheel group installed on the left end surface of the displacement platform, the synchronous wheel group includes a driving wheel and a driven wheel, the servo motor is vertically installed on the left end of the displacement platform, and the protruding end of the servo motor is matched with the driving wheel transmission, the perforated steel wire synchronous belt is sleeved on the synchronous wheel group, and a first slide rail installed on the upper surface of the displacement platform is provided between the driving wheel and the driven wheel, the length adjustment slide plate is installed on the perforated steel wire synchronous belt, and a first slider is installed at the bottom of the length adjustment slide plate, the first slider is movably connected to the first slide rail, and the servo motor transmission belt The punching steel wire synchronous belt rotates, and one side of the punching steel wire synchronous belt is locked with the length adjustment slide. A first slider is installed at the bottom of the length adjustment slide and is inserted into the first slide rail. It can move along with the rotation of the synchronous wheel group driven by the servo motor; the mobile adsorption unit includes an adjustment table installed on the top of the length adjustment slide and communicated with it, the top of the adjustment table is connected to a vacuum mobile adsorption sponge, and one end of the length adjustment slide is connected to an air intake joint on the longitudinal side, and the air intake joint is correspondingly connected to an air intake pipe. When the wooden door falls on the vacuum mobile adsorption sponge, it can be stably loaded according to the different lengths of wooden doors.

[0013] Further, the lifting component includes a lifting cylinder seat installed at the bottom of one end of the displacement platform, and a lifting guide rail seat installed at one end of the displacement platform, the lifting cylinder seat is connected to a vertically arranged first lifting cylinder, the rear side of the lifting guide rail seat is connected to a first lifting guide rail, the first lifting guide rail is movably connected to a first lifting slider, the first lifting slider is equipped with a lifting slider seat, the extended end of the first lifting cylinder is connected to the first lifting slider seat, the extended end of the first lifting cylinder is extended and retracted, and the first lifting slider seat is driven to rise and fall along the first lifting guide rail;

[0014] Furthermore, the conveying component includes a synchronous wheel mounting plate group at both ends of the fixed profile, the synchronous wheel mounting plate group includes a first synchronous wheel mounting plate symmetrically installed on both sides of the fixed profile, two first synchronous wheels are installed on the synchronous wheel mounting plate group, each of the first synchronous wheels is cooperated with a rubberized steel wire synchronous belt surrounding the outer side of the fixed profile, and the synchronous wheel mounting plate group is cooperated with a driving reduction assembly, and the driving reduction assembly cooperates with the first synchronous wheel set at one end of the fixed profile to drive the rubberized steel wire synchronous belt to transmit around the fixed profile, and cooperates with the lifting component to realize the lifting of the conveying component. When the wooden door to be processed is loaded on the conveying component and moved forward to the designated position through the rubberized steel wire synchronous belt, the lifting component controls the conveying component to settle so that the conveying component is lower than the table for realizing vacuum adsorption. In this way, the wood is adsorbed by the corresponding vacuum adsorption structure.

[0015] Further, the conveyor belt assembly includes a belt motor seat, a driven wheel bracket, a driven belt roller, a driving belt roller, a conveyor belt, and a roller assembly. The driven belt roller and the driving belt roller are respectively mounted on the driven wheel bracket and the belt motor seat. The belt motor seat and the driven wheel bracket are respectively mounted on both ends of the displacement platform. The belt motor seat is connected to the driving belt roller, and the driven wheel bracket is connected to the driven belt roller. The driven belt roller and the driving belt roller are matched and sleeved with the conveyor belt. A plurality of roller assemblies for tightening the conveyor belt are arranged under the conveyor belt. Specifically, each roller assembly is mounted on the displacement platform and / or the driven wheel bracket to achieve tightening of the conveyor belt.

[0016] The second transmission component includes a transmission motor installed on the belt motor seat, and the protruding end of the transmission motor is connected to the active belt roller through a transmission synchronous belt pulley group. The transmission motor drives the transmission synchronous belt pulley group to drive the active belt roller to rotate, and the wood chips generated by the longitudinal saw blade cutting the wood are collected and transmitted to the extension; in order to further enhance the support for the conveyor belt, the two ends of the front side surface of the displacement platform are respectively provided with a first baffle support located inside the conveyor belt, and the upper surfaces of the two first baffle supports are provided with support baffles for supporting the conveyor belt; the lower part of the front side surface of the displacement platform is also provided with a plurality of second baffle supports that are evenly arranged and located below the conveyor belt, which serve as a backup tensioning mechanism for the conveyor belt.

[0017] The slider installed at the bottom of the length adjustment slide is inserted into the slide rail and can move along with the rotation of the synchronous pulley driven by the servo motor (with brake). Because one side of the synchronous belt on the synchronous pulley is locked with the length adjustment slide, the length adjustment slide moves to the left when the servo reduction motor rotates forward, and moves to the right when it is reversed. Therefore, the position of the length adjustment slide is controlled by adjusting the number of revolutions of the motor and the direction. Since the adjustment table, vacuum adsorption sponge and air intake joint are installed on the length adjustment slide, when the wooden door falls on the adsorption sponge, it can be stably loaded according to the different lengths of the wooden door. At this point, the implementation method of a vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw has been introduced.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model can realize remote adjustment, avoid manual adjustment on site, ensure safety and accuracy, and has a simple device structure, economical cost, convenient maintenance and quick debugging. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a product used in a four-side saw in an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the product structure in the embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0026] Figure 7 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0028] Fig. 9 In the embodiment of the utility model Figure 8 A schematic diagram of the enlarged structure of part A. DETAILED DESCRIPTION

[0029] The following is a detailed description of the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application. The accompanying drawings only schematically show the parts related to the technical solution of the present application, and they do not represent the actual structure of the product.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0031] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two), similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0032] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0033] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0034] In the description of the embodiments of the present application, the orientations or positional relationships indicated by technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0035] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0036] At present, solid wood furniture is more durable than plywood furniture. Solid wood furniture is environmentally friendly and pollution-free. It is the first choice for most people to buy furniture. As customized wooden doors gradually become the mainstream, in order to adapt to the various new styles of wooden doors, it is necessary to process the wooden boards through board processing equipment to manufacture solid wood furniture of various shapes. The four-sided saw carves, cuts and other processes on the four sides of the wooden board by controlling the machine head. In order to carry and adsorb and position wooden doors of different lengths, the existing four-sided saw has a vacuum adsorption plate adjustment device for precise moving positioning. The position is determined by manually adjusting the slider, and then manually locking the limit. This is likely to cause a blind spot in the field of vision. If the operator fails to find it during on-site adjustment, blindly starting the machine will cause mechanical damage to the on-site personnel. In addition, the adjustment efficiency is slow and requires human intervention, which is easy to hit the saw blade.

[0037] In this embodiment, a vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw includes:

[0038] The fixed adsorption unit 1 is installed on the workbench, and includes a displacement platform 11, a fixed adsorption component 12 installed on one end of the top of the displacement platform 11, and a longitudinal guide component 13 installed on the lower surface of the displacement platform 11.

[0039] The mobile adsorption unit 2 includes a first transmission component 21 mounted on the displacement platform 11, a punched steel wire synchronous belt 212 in the first transmission component 21 is connected to the mobile adsorption component 22 via a length adjustment slide 25, and a first slide block 24 matched with a first slide rail 23 disposed at one end of the top of the displacement platform 11 is mounted on the length adjustment slide 25;

[0040] The lifting and conveying unit 3 includes lifting components 31 installed at both ends of the rear end surface of the displacement platform 11. The two lifting components 31 are respectively connected to fixed profiles 33 through lifting slider seats 32. The fixed profiles 33 are equipped with conveying components 34 for conveying wood.

[0041] The waste conveying unit 4 includes a conveyor belt assembly 41 located at one side of the displacement platform 11 for collecting and conveying wood chips. The conveyor belt assembly 41 is in transmission cooperation with a second transmission component 42 installed on the displacement platform 11 .

[0042] In a possible embodiment of the present invention, the displacement platform 11 is movably mounted on a workbench. To facilitate cooperation with the mobile adsorption unit 2, the present embodiment discloses a structure of the displacement platform 11. The displacement platform 11 includes a first body 111 and a second body 112 disposed at one end of the upper surface of the first body 111. The first body 111 is longer than the second body 112 so that other accessories can be connected above the first body 111. To reduce the weight of the device, the first body 111 and the second body 112 both adopt a square tube structure with plugs at both ends, and the specific material is set according to needs. A longitudinal guide component 13 is provided at the bottom of the first body 111. In the present invention, the longitudinal direction refers to the width direction of the workbench, and the transverse direction refers to the length direction of the workbench. A longitudinal guide component 13 is installed on the upper surface of the workbench, so that the displacement platform 11 can move repeatedly in the longitudinal direction under the action of a longitudinal transmission component, such as a telescopic cylinder used for transmission, to complete the adaptation of wood of different shapes. Specifically, in order to achieve cooperation with the longitudinal transmission component, the longitudinal guide component 13 includes a slider seat assembly 131 installed at both ends of the lower surface of the first platform body 111, and a nut seat assembly 132 arranged between the two slider seat assemblies 131 and installed in the middle position of the lower surface of the first platform body 111. By setting the longitudinal guide component 13 to cooperate with the longitudinal slide rail and optical axis assembly arranged on the workbench, the displacement platform 11 can be moved longitudinally on the workbench under the transmission action of external power, and the distance between the two fixed adsorption units 1 installed on the workbench can be adjusted according to the size of the processed wood.

[0043] In a possible embodiment of the utility model, a structure of a fixed adsorption unit 1 is disclosed. Specifically, the fixed adsorption component 12 includes a fixed adsorption table 121 installed on the upper surface of the second table body 112 in the displacement table 11. The upper surface of the fixed adsorption table 121 is connected with a plurality of vacuum adsorption sponges 122 evenly distributed on the fixed adsorption table 121. The top of the fixed adsorption table 121 is provided with an air suction hole 1211 that cooperates with the vacuum adsorption sponge 122. The lower part of the fixed adsorption table 121 is connected with an air guide tube 123 that runs through the displacement table 11 and is connected with a right-angle elbow 124 at the protruding end. The corresponding air inlet pipe is connected through the right-angle elbow 124 to intake or exhaust air to the fixed adsorption table 121, thereby completing the adsorption or separation action of the wood falling on the vacuum adsorption sponge 122.

[0044] In a possible embodiment of the present utility model, in order to realize the adsorption movement of wood, a mobile adsorption unit 2 is disclosed, which includes a first transmission component 21. Specifically, the first transmission component 21 includes a servo motor 211, a punched steel wire synchronous belt 212, and a synchronous wheel group 213 installed on the left end surface of the displacement platform 11. The synchronous wheel group 213 includes a driving wheel 2131 and a driven wheel 2132. The servo motor 211 is vertically installed on the left end of the displacement platform 11, and the protruding end of the servo motor 211 is in transmission cooperation with the driving wheel 2131. The punched steel wire synchronous belt 212 is sleeved on the synchronous wheel group 213. A first slide rail 23 installed on the upper surface of the displacement platform 11 is provided between the driving wheel 2131 and the driven wheel 2132. The length adjustment slide plate 25 is installed on the punching steel wire synchronous belt 212, and a first slider 24 is installed at the bottom of the length adjustment slide plate 25. The first slider 24 is movably connected with the first slide rail 23. The servo motor 211 drives the punching steel wire synchronous belt 212 to rotate. One side of the punching steel wire synchronous belt 212 is locked with the length adjustment slide plate 25. The first slider 24 is installed at the bottom of the length adjustment slide plate 25 and is inserted into the first slide rail 23. It can follow the rotation of the synchronous wheel group 213 driven by the servo motor 211 and move accordingly.

[0045] The movable adsorption component 22 includes an adjustment platen 221 installed on the top of the length adjustment slide 25 and communicated therewith, the top of the adjustment platen 221 is connected to a vacuum movable adsorption sponge 222, and one end of the length adjustment slide 25 is connected to an air inlet connector 223 on the longitudinal side, and the air inlet connector 223 is correspondingly connected to an air inlet pipe. When the wooden door falls on the vacuum movable adsorption sponge 222, it can be stably loaded according to the different lengths of the wooden door.

[0046] In a possible embodiment of the present utility model, the lifting component 31 includes a lifting cylinder seat 311 installed at the bottom of one end of the displacement platform 11, and a lifting guide rail seat 312 installed at one end of the displacement platform 11. The lifting cylinder seat 311 is connected to a vertically arranged first lifting cylinder 313. The rear side of the lifting guide rail seat 312 is connected to a first lifting guide rail 314. The first lifting guide rail 314 is movably connected to a first lifting slider 315. The first lifting slider 315 is equipped with a lifting slider seat 32. The extended end of the first lifting cylinder 313 is connected to the lifting slider seat 32. The extended end of the first lifting cylinder 313 is extended and retracted to drive the lifting slider seat 32 to rise and fall along the first lifting guide rail 314.

[0047] In a possible embodiment of the present utility model, the conveying component 34 includes a synchronous wheel mounting plate group 341 at both ends of the fixed profile 33, the synchronous wheel mounting plate group 341 includes a first synchronous wheel mounting plate 3411 symmetrically mounted on both sides of the fixed profile 33, and two first synchronous wheels 342 are mounted on the synchronous wheel mounting plate group 341, each of the first synchronous wheels 342 is sleeved with a rubberized steel wire synchronous belt 343 surrounding the outer side of the fixed profile 33, and the synchronous wheel mounting plate group 341 is connected with a driving reduction assembly 34 4. The driving reduction component 344 cooperates with the first synchronous wheel 342 set at one end of the fixed profile 33 to drive the rubberized steel wire synchronous belt 343 to rotate around the fixed profile 33, and cooperates with the lifting component 31 to realize the lifting of the conveying component 34. When the wooden door to be processed is loaded on the conveying component 34 and is conveyed to the specified position by the rubberized steel wire synchronous belt 343, the lifting component 31 controls the conveying component 34 to settle, so that the conveying component 34 is lower than the table for realizing vacuum adsorption. In this way, the wood is adsorbed by the corresponding vacuum adsorption structure.

[0048] In a possible embodiment of the present utility model, the conveyor belt assembly 41 includes a belt motor seat 411, a driven wheel bracket 412, a driven belt roller 413, a driving belt roller 414, a conveyor belt 415, and a roller assembly 416. The driven belt roller 413 and the driving belt roller 414 are respectively mounted on the driven wheel bracket 412 and the belt motor seat 411. The belt motor seat 411 and the driven wheel bracket 412 are respectively mounted on both ends of the displacement platform 11. The driving belt roller 414 is connected to the belt motor seat 411, and the driven belt roller 413 is connected to the driven wheel bracket 412. The driven belt roller 413 and the driving belt roller 414 are matched with the conveyor belt 415. A plurality of groups of roller assemblies 416 for tightening the conveyor belt 415 are arranged below the conveyor belt 415. Specifically, each roller assembly 416 is mounted on the displacement platform 11 and / or the driven wheel bracket 412 to achieve tightening of the conveyor belt 415.

[0049] The second transmission component 42 includes a transmission motor 421 installed on the belt motor base 411. The protruding end of the transmission motor 421 is connected to the active belt roller 414 through a transmission synchronous belt pulley group 422. The transmission motor 421 drives the transmission synchronous belt pulley group 422 to drive the active belt roller 414 to rotate, and the wood chips generated by the longitudinal saw blade cutting the wood are collected and transmitted to the extension. In order to further enhance the support for the conveyor belt 415, the two ends of the front side surface of the displacement platform 11 are respectively provided with a first baffle support 45 located inside the conveyor belt 415, and the upper surfaces of the two first baffle supports 45 are provided with a support baffle 46 for supporting the conveyor belt 415. The lower part of the front side surface of the displacement platform 11 is also provided with a plurality of second baffle supports 47 that are evenly arranged and located below the conveyor belt 415, which serve as a backup tensioning mechanism for the conveyor belt 415.

[0050] When the utility model is used in a specific application, the length adjustment slide 25 follows the rotation of the synchronous pulley driven by the servo motor 211, because one side of the synchronous belt on the synchronous pulley is locked with the length adjustment slide 25, so when the servo reduction motor rotates forward, the linked length adjustment slide 25 moves to the left, and similarly, when it is reversed, the linked length adjustment slide 25 moves to the right; thereby, the position of the length adjustment slide 25 is controlled by adjusting the number of revolutions and the direction of the motor; since the adjustment table 221, the vacuum movable adsorption sponge 222 and the air intake joint 223 are installed on the length adjustment slide 25, when the wooden door falls on the adsorption sponge, it can be stably loaded according to the different lengths of the wooden door; thus, the implementation method of a vacuum adsorption plate adjustment device for precise moving and positioning of a four-sided saw is introduced.

[0051] The specific embodiments disclosed in the present utility model fall within the protection scope of the claims of the present utility model, and are the specific lower-level implementation scope of the characteristic parts of the present utility model. The protection content of the specific embodiments is merely an explanation of the protection scope of the claims of the present utility model. The protection scope of the present utility model is not limited to the protection content of the specific embodiments, and the protection content of the specific embodiments should not be understood as a limitation on the protection scope of the claims of the present utility model.

Claims

1. A vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw, characterized in that: Included are: The fixed adsorption unit (1) is installed on a workbench and comprises a displacement platform (11), a fixed adsorption component (12) installed on one end of the top of the displacement platform (11), and a longitudinal guide component (13) installed on the lower surface of the displacement platform (11). The mobile adsorption unit (2) comprises a first transmission component (21) mounted on the displacement platform (11), a punched steel wire synchronous belt (212) in the first transmission component (21) being connected to the mobile adsorption component (22) via a length adjustment slide plate (25), and a first slide block (24) cooperating with a first slide rail (23) disposed at one end of the top of the displacement platform (11) being mounted on the length adjustment slide plate (25); The lifting and conveying unit (3) comprises lifting components (31) mounted on both ends of the rear end surface of the displacement platform (11), the two lifting components (31) are respectively connected to a fixed profile (33) through a lifting slider seat (32), and a conveying component (34) for conveying wood is mounted on the fixed profile (33). The waste conveying unit (4) comprises a conveyor belt assembly (41) located on one side of the displacement platform (11) for collecting and conveying wood chips, wherein the conveyor belt assembly (41) is in transmission cooperation with a second transmission component (42) installed on the displacement platform (11).

2. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The displacement stage (11) comprises a first stage body (111) and a second stage body (112) arranged at one end of the upper surface of the first stage body (111); the first stage body (111) is longer than the second stage body (112).

3. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The longitudinal guide component (13) comprises a slider seat assembly (131) mounted on both ends of the lower surface of the first body (111), and a nut seat assembly (132) disposed between the two slider seat assemblies (131) and mounted in the middle of the lower surface of the first body (111).

4. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The fixed adsorption component (12) comprises a fixed adsorption table (121) mounted on the upper surface of the second table body (112) in the displacement table (11); the upper surface of the fixed adsorption table (121) is connected with a plurality of vacuum adsorption sponges (122) evenly distributed on the fixed adsorption table (121); the top of the fixed adsorption table (121) is provided with an air suction hole (1211) matched with the vacuum adsorption sponge (122); the lower part of the fixed adsorption table (121) is connected with an air guide tube (123) which passes through the displacement table (11) and has a protruding end connected with a right-angle elbow (124).

5. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-side saw according to claim 1, characterized in that: The first transmission component (21) comprises a servo motor (211), a perforated steel wire synchronous belt (212), and a synchronous wheel group (213) mounted on the left end surface of the displacement platform (11); the synchronous wheel group (213) comprises a driving wheel (2131) and a driven wheel (2132); the servo motor (211) is vertically mounted on the left end of the displacement platform (11), and the protruding end of the servo motor (211) is in transmission cooperation with the driving wheel (2131). The punched steel wire synchronous belt (212) is sleeved on the synchronous wheel group (213), a first slide rail (23) installed on the upper surface of the displacement platform (11) is provided between the driving wheel (2131) and the driven wheel (2132), the length adjustment slide plate (25) is installed on the punched steel wire synchronous belt (212), and a first slider (24) is installed at the bottom of the length adjustment slide plate (25), and the first slider (24) is movably connected to the first slide rail (23).

6. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The movable adsorption component (22) comprises an adjustment platform (221) installed on the top of the length adjustment slide plate (25) and communicated therewith, the top of the adjustment platform (221) is connected to a vacuum movable adsorption sponge (222), and one end of the longitudinal side of the length adjustment slide plate (25) is connected to an air intake connector (223).

7. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-side saw according to claim 1, characterized in that: The lifting component (31) comprises a lifting cylinder seat (311) installed at the bottom of one end of the displacement platform (11) and a lifting guide rail seat (312) installed at one end of the displacement platform (11); a vertically arranged first lifting cylinder (313) is connected to the lifting cylinder seat (311); a first lifting guide rail (314) is connected to the rear side of the lifting guide rail seat (312); a first lifting slider (315) is movably connected to the first lifting guide rail (314); a lifting slider seat (32) is installed on the first lifting slider (315); and a protruding end of the first lifting cylinder (313) is connected to the lifting slider seat (32).

8. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The conveying component (34) includes a synchronous wheel mounting plate group (341) at both ends of the fixed profile (33), the synchronous wheel mounting plate group (341) includes a first synchronous wheel mounting plate (3411) symmetrically mounted on both sides of the fixed profile (33), two first synchronous wheels (342) are mounted on the synchronous wheel mounting plate group (341), each of the first synchronous wheels (342) is sleeved with a rubberized steel wire synchronous belt (343) surrounding the outer side of the fixed profile (33), and the synchronous wheel mounting plate group (341) is connected with a driving reduction assembly (344), and the driving reduction assembly (344) cooperates with the first synchronous wheel (342) arranged at one end of the fixed profile (33) for transmission.

9. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-sided saw according to claim 1, characterized in that: The conveyor belt assembly (41) comprises a belt motor seat (411), a driven wheel bracket (412), a driven belt roller (413), a driving belt roller (414), a conveyor belt (415), and a roller assembly (416). The driven belt roller (413) and the driving belt roller (414) are respectively mounted on the driven wheel bracket (412) and the belt motor seat (411). The belt motor seat (411) and the driven wheel bracket (412) are respectively mounted on two ends of the displacement platform (11). The belt motor seat (411) is connected to the driving belt roller. (414), a driven wheel bracket (412) is connected to a driven belt roller (413), the driven belt roller (413) and the driving belt roller (414) are matched with a conveyor belt (415), and a plurality of roller assemblies (416) for tightening the conveyor belt (415) are arranged below the conveyor belt (415), and the second transmission component (42) includes a transmission motor (421) mounted on a belt motor seat (411), and the protruding end of the transmission motor (421) is transmission-connected to the driving belt roller (414) through a transmission synchronous belt pulley group (422).

10. The vacuum adsorption plate adjustment device for precise movement and positioning of a four-side saw according to claim 1, characterized in that: The two ends of the front side surface of the displacement platform (11) are respectively provided with first baffle supports (45) located inside the conveyor belt (415), and the upper surfaces of the two first baffle supports (45) are provided with support baffles (46) for supporting the conveyor belt (415); and the lower part of the front side surface of the displacement platform (11) is also provided with a plurality of second baffle supports (47) that are evenly arranged and located below the conveyor belt (415).

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