CN114905298A - Full-pneumatic exchange workbench assembly for numerical control equipment - Google Patents
Full-pneumatic exchange workbench assembly for numerical control equipment Download PDFInfo
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- CN114905298A CN114905298A CN202210738593.6A CN202210738593A CN114905298A CN 114905298 A CN114905298 A CN 114905298A CN 202210738593 A CN202210738593 A CN 202210738593A CN 114905298 A CN114905298 A CN 114905298A
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- 238000009434 installation Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 10
- 239000000872 buffer Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 7
- 230000035939 shock Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/64—Movable or adjustable work or tool supports characterised by the purpose of the movement
- B23Q1/66—Worktables interchangeably movable into operating positions
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Abstract
The invention relates to the field of a workbench for numerical control equipment, in particular to a full-pneumatic exchange workbench component for the numerical control equipment, which comprises a rack, an upper jacking cylinder, a left side driving component, a right side driving component, a workbench A component and a workbench B component, wherein the upper jacking cylinder is arranged at the rear upper part of the rack and is fixedly arranged with the rack by a corresponding mounting bracket, main working mechanism elements of the full-automatic pneumatic exchange workbench adopt guide rails for guiding and rodless cylinders for driving the workbench A component and the workbench B component, compared with a workbench with a gear rack and a synchronous belt structure, the full-pneumatic exchange workbench has the advantages of simple integral structure design, reliable work and stable operation, avoids the displacement of a workpiece on the workbench, and compared with a single workbench, the single workbench has low production efficiency and higher equipment shutdown probability which are 2 times of the efficiency of the single workbench, the production efficiency of the numerical control equipment is greatly improved.
Description
Technical Field
The invention relates to the field of workbenches for numerical control equipment, in particular to a full-pneumatic exchange workbench assembly for numerical control equipment.
Background
The numerical control workbench is a working platform assembly for placing and processing workpieces in numerical control equipment, at present, the workbench used by the existing numerical control equipment in China is mostly a mechanical exchange workbench or a single workbench, the structure of the workbench is mostly a structural mode of servo motor driving, guide rail guiding, synchronous belt or gear rack transmission, the structure composition is complex, the installation process is complex, the processing cost is high, and the like, in particular to the workbench for the numerical control equipment taking the synchronous belt as the transmission mode, the workbench has larger jitter phenomenon in the starting operation stage and the stopping operation stage, the jitter condition is inevitable because the synchronous belt has elasticity, the workbench for the numerical control equipment is extremely unstable in operation, meanwhile, the workpiece placed on the upper part of the workbench can displace in the jitter moment, and the reject ratio of the product is higher and even scrapped, can not meet the production and use requirements of enterprises.
Disclosure of Invention
The invention aims to provide a full-pneumatic exchange workbench component for numerical control equipment, which can determine the installation position of a workbench according to the layout of the numerical control equipment in the use process, can realize the alternate work of double workbenches in the use process, and simultaneously can ensure the position stability of a workpiece on the workbench, greatly reduce the reject ratio of the workpiece in processing, improve the processing speed and efficiency of the workpiece, and meet the production and use requirements of enterprises;
in order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a full-automatic pneumatic change table subassembly for numerical control equipment, includes frame, goes up top cylinder, left side drive assembly, right side drive assembly, workstation A subassembly, workstation B subassembly, last top cylinder install in the back top of frame and by corresponding installing support and frame fixed mounting together, the two setting of left side drive assembly and right side drive assembly is in the same place at the left and right sides position of frame and fastens respectively with the frame, the installation of upper portion at left side drive assembly and right side drive assembly is provided with workstation A subassembly and workstation B subassembly, wherein, workstation A unit mount is in the upper portion position department of the two of left side drive assembly and right side drive assembly, workstation B unit mount is in the lower part position department of the two of left side drive assembly and right side drive assembly.
Furthermore, a left protective cover used for protecting the left driving assembly is installed on the left side of the upper portion of the rack, a right protective cover used for protecting the right driving assembly is installed on the right side of the upper portion of the rack, a front protective cover is arranged on the front side of the rack, and the left protective cover, the right protective cover and the front protective cover are fastened with the rack through fastening screws.
Furthermore, a three-color water lamp for displaying the working state is arranged on the upper part of the front shield and fixedly connected with the front shield.
The left driving assembly and the right driving assembly have the same structure and comprise a bearing support, an upper guide rail, a lower guide rail, an oil buffer, a cylinder support, an upper rodless cylinder, a lower rodless cylinder, an upper cylinder slide block, a lower cylinder slide block and a movable slide block, wherein the upper surface and the lower surface of the bearing support are respectively provided with the upper guide rail and the lower guide rail, the movable slide block is arranged on the upper guide rail and the lower guide rail and is in damping sliding contact with the upper guide rail and the lower guide rail, the bearing support is provided with the cylinder support, the upper rodless cylinder and the lower rodless cylinder are arranged on the cylinder support in parallel, the upper rodless cylinder is provided with the upper cylinder slide block for installing and driving a workbench A assembly, the lower rodless cylinder is provided with the lower cylinder slide block for installing and driving a workbench B assembly, the upper rodless cylinder is provided with the lower cylinder slide block for installing and driving the workbench B assembly, and the upper rodless cylinder, The two ends of the lower rodless cylinder are respectively provided with an air pipe joint, and the oil pressure buffer is arranged outside the two ends of the cylinder support and is fixedly connected with the cylinder support.
Workstation A subassembly include, go up workstation, last mount pad, limit portion mounting bracket, the fixed limit portion mounting bracket that is provided with in both sides department of last workstation, install the mount pad on the mounting bracket of limit portion, the both sides of last workstation install on last cylinder slider through last mount pad, go up the workstation and install on the removal slider on last guide rail through limit portion mounting bracket.
Workstation B subassembly include, lower workstation support frame, linear bearing, shock pad, lower workstation and optical axis, the both sides of lower workstation support frame install on the removal slider on the lower guideway, weld down the mount pad admittedly on workstation support frame both sides down, the both sides of lower workstation support frame install together through mount pad and lower cylinder slider down, linear bearing and shock pad are installed respectively to the upper portion four corners department of workstation support frame down, the optical axis has been arranged with the corresponding department of linear bearing in the workstation lower part down, wherein, the optical axis downside is installed in linear bearing's smooth through-hole and rather than sliding contact, the lower part of lower workstation is by the shock pad shock attenuation.
Furthermore, two groups of upper jacking cylinders for jacking the lower workbench are arranged on the rack, and the two groups of upper jacking cylinders are symmetrically arranged on the rack.
A pneumatic system of a full-automatic pneumatic exchange workbench for adaptive numerical control equipment comprises a parking knob, an electromagnetic valve, a mechanical valve I, a mechanical valve II and a hand valve, wherein the parking knob is installed at the front end of a gas circuit, when the equipment is in an emergency, the gas circuit can be cut off, so that an exchange platform loses a gas source and cannot work; when B of the electromagnetic valve is used for air inlet, air is introduced into an air inlet hole A of the lower rodless cylinder (the lower rodless cylinder drives the workbench B component to move forwards to touch the mechanical valve I, at the moment, the air inlet hole A of the upper ejection cylinder is used for air inlet to lift the lower workbench in the workbench B component upwards), air is introduced into an air inlet hole B of the upper rodless cylinder (the upper rodless cylinder drives the workbench A component to move backwards), the hand valve is installed at the front end of the electromagnetic valve and is not controlled by the electromagnetic valve, and front and back alternation of the workbench A component and the workbench B component can be manually realized.
The invention has the beneficial effects that: the full-automatic pneumatic exchange workbench component for the numerical control equipment has scientific overall structure design and simple and convenient installation, operation and use, and compared with a workpiece workbench adopted by the existing numerical control equipment, the full-automatic pneumatic exchange workbench has the following advantages:
firstly, the workbench works reliably and runs stably; the main working mechanism elements of the full-automatic pneumatic exchange workbench assembly adopt guide rail guide (upper guide rail and lower guide rail), a rodless cylinder drives the workbench A assembly and the workbench B assembly, the whole structure is simple in design, reliable in work and stable in operation, and compared with the traditional workbench adopting a synchronous belt transmission mode, the full-automatic pneumatic exchange workbench assembly not only avoids the shaking condition of the workbench, but also avoids the displacement condition of a workpiece;
secondly, the working efficiency of the workbench is high; compared with a single working table, the full-automatic pneumatic exchange working table component has the advantages that the production efficiency of the single working table is low, the equipment outage rate is higher, the production efficiency of the full-automatic pneumatic exchange working table is higher and is twice of the efficiency of the single working table, when a workpiece is placed on the upper portion of the working table A component manually, the starting button is pressed manually, the working table runs, the workpiece processed on the upper portion of the working table B component can be sent out, the alternative processing can be realized, and the production efficiency of numerical control equipment is greatly improved;
thirdly, the structure is simple, and the production cost is low; the full-automatic pneumatic exchange workbench assembly has the advantages that the whole structure composition is simple, the installation and the use of the workbench can be met by adopting fewer structural composition elements, the production cost of equipment is reduced compared with the traditional workbench, and meanwhile, the installation and the maintenance are convenient.
Drawings
FIG. 1 is a schematic view of the overall mounting structure of the present invention;
FIG. 2 is a schematic structural diagram of a left side driving assembly and a right side driving assembly in the present invention;
FIG. 3 is a schematic structural view of a stage A assembly of the present invention;
FIG. 4 is a schematic view of the construction of the lower table in the present invention;
FIG. 5 is an exploded view of the table B assembly of the present invention;
FIG. 6 is a schematic view of the installation structure of the assembly of the workbench B in the present invention;
FIG. 7 is a gas path diagram of the all pneumatic swap table of the present invention;
the reference numbers in the figures are: 1-frame, 2-upper top cylinder, 3-left side driving component, 4-right side driving component, 5-workbench A component, 6-workbench B component, 7-left shield, 8-right shield, 9-front shield, 10-hand valve, 11-parking button, 12-three-color water lamp, 13-electromagnetic valve, 14-mechanical valve I, 15-mechanical valve II, 31-bearing bracket, 32-upper guide rail, 33-lower guide rail, 34-oil buffer, 35-cylinder bracket, 36-upper rodless cylinder, 37-lower rodless cylinder, 38-upper cylinder slide block, 39-lower cylinder slide block, 30-movable slide block, 51-upper workbench, 52-upper mounting seat, 53-edge mounting frame, 61-lower working table support frame, 62-linear bearing, 63-shock pad, 64-lower working table, 65-optical axis.
Detailed Description
Specific example 1: specific example 1: the core of the invention is to provide a full-automatic pneumatic exchange workbench component for numerical control equipment, which mainly drives a workbench A component 5 and a workbench B component 6 to be alternately used through driving components (a left driving component 3 and a right driving component 4), has simple and reliable structure and stable operation, can realize the alternate processing of workpieces, greatly improves the production efficiency, can be used as a standard component, can be matched with any numerical control equipment according to the requirement, and has the characteristics of wide application range and the like; for a better understanding of the technical aspects of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings and the detailed description of the invention, wherein it is noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure. As shown in the attached figure 1 of the specification, the full-automatic pneumatic exchange workbench component for the numerical control equipment comprises a rack 1, an upper jacking cylinder 2, a left side driving component 3, a right side driving component 4, a workbench A component 5 and a workbench B component 6, wherein the upper jacking cylinder 2 is arranged at the rear upper part of the rack 1 and is fixedly arranged together with the rack 1 through corresponding mounting brackets, the left side driving component 3 and the right side driving component 4 for mounting and driving the workbench A component 5 and the workbench B component 6 are symmetrically arranged at the left side and the right side of the rack 1 and are respectively fastened with the rack 1, the workbench A component 5 and the workbench B component 6 for placing workpieces are arranged at the upper parts of the left side driving component 3 and the right side driving component 4, wherein the workbench A component 5 is arranged at the upper parts of the left side driving component 3 and the right side driving component 4, the workbench B assembly 6 is arranged at the lower side positions of the left driving assembly 3 and the right driving assembly 4, a left shield 7 for protecting the left driving assembly 3 is arranged at the left side position of the upper part of the frame 1, a right shield 8 for protecting the right driving assembly 4 is arranged at the right side position of the upper part of the frame 1, a front shield 9 is arranged at the front side position of the frame 1, wherein the left shield 7, the right shield 8 and the front shield 9 are fastened with the frame 1 through fastening screws, and simultaneously, a hand valve 10 which can be manually operated and controlled and a parking button 11 which can realize emergency stop operation are arranged on the right shield 8, wherein the hand valve 10, the parking button 11 and the right shield 8 are fastened together through fastening pieces, a three-color water lamp 12 for displaying the working state is arranged at the upper part of the front shield 9, and the three-color water lamp 12 is fixedly connected with the front shield 9, two sets of top cylinders 2 used for jacking the lower workbench 64 are mounted on the frame 1, and the two sets of top cylinders 2 are symmetrically mounted on the frame 1 so as to ensure that the top cylinders 2 can stably and smoothly jack the lower workbench 64.
As shown in fig. 2, the left side driving assembly 3 and the right side driving assembly 4 in the present invention have the same structure, and both of them include a bearing bracket 31, an upper guide rail 32, a lower guide rail 33, a hydraulic buffer 34, a cylinder bracket 35, an upper rodless cylinder 36, a lower rodless cylinder 37, an upper cylinder slider 38, a lower cylinder slider 39 and a moving slider 30, wherein the upper and lower surfaces of the bearing bracket 31 are respectively provided with the upper and lower guide rails 32, 33 for guiding, the upper and lower guide rails 32, 33 are provided with the moving slider 30, wherein the moving slider 30 is in damping sliding contact with the upper and lower guide rails 32, 33, the bearing bracket 31 is provided with the cylinder bracket 35, wherein the upper rodless cylinder 36 and the lower rodless cylinder 37 for providing a driving power source are arranged on the cylinder bracket 35 in parallel, the upper cylinder slider 38 for installing and driving the worktable a assembly 5 is arranged on the upper rodless cylinder 36, a lower air cylinder sliding block 39 used for installing and driving the workbench B component 6 is installed on the lower rodless air cylinder 37, air pipe joints are respectively installed at two ends of the upper rodless air cylinder 36 and the lower rodless air cylinder 37, and an oil pressure buffer 34 used for anti-collision buffering of the workbench A component 5 and the workbench B component 6 is installed outside two ends of the air cylinder support 35 and fixedly connected with the air cylinder support 35.
As shown in fig. 3, the table a assembly 5 for placing a workpiece includes an upper table 51, an upper mounting seat 52, and an edge mounting frame 53, wherein the upper table 51 is used for directly placing and bearing the workpiece, the edge mounting frame 53 is fixedly disposed at two sides of the upper table 51, the upper mounting seat 52 is mounted on the edge mounting frame 53, during mounting, two sides of the upper table 51 are mounted on the upper cylinder slider 38 through the upper mounting seat 52, and the upper table 51 is mounted on the movable slider 30 on the upper rail 32 through the edge mounting frame 53.
As shown in the specification, fig. 4, the specification, fig. 5 and the specification, fig. 6, the work table B assembly 6 for placing the workpiece includes a lower work table support frame 61, a linear bearing 62, a shock-absorbing pad 63, a lower work table 64 and an optical axis 65, wherein two sides of the lower work table 64 support frame 61 are installed on the movable slider 30 on the lower guide rail 33, lower installation seats are fixedly welded on two sides of the lower work table 64 support frame 61, two sides of the lower work table support frame 61 are installed together with the lower cylinder slider 39 through the lower installation seats, the linear bearing 62 and the shock-absorbing pad 63 are respectively installed at four corners of the upper portion of the lower work table support frame 61, the linear bearing 62 is adapted to the installation of the optical axis 65, the shock-absorbing pad 63 can be used for anti-collision shock absorption of both the lower work table support frame 61 and the lower work table 64, thereby improving the stability of the lower work table 64, the optical axis 65 is arranged at the lower portion of the lower work table 64 corresponding to the linear bearing 62, wherein the lower side of the optical axis 65 is mounted in a smooth through hole of the linear bearing 62 and in sliding contact therewith.
The mounting process and the working process of the full-pneumatic exchange platform assembly for the numerical control equipment during specific mounting and use are as follows: firstly, an operator can install the left side driving component 3 and the right side driving component 4 in the invention at two side parts of the frame 1, install the workbench A component 5 on the upper cylinder slide block 38 on the upper rodless cylinder 36 in the driving components, the workbench A component 5 is guided by the upper guide rail 32, the upper rodless cylinder 36 is driven, and the oil pressure buffers 34 arranged at two sides of the cylinder bracket 35 are used for buffering at the moment of stopping; the workbench B assembly 6 is arranged on a lower cylinder slide block 39 on a lower rodless cylinder 37 in the driving assembly, the workbench B assembly 6 is guided by a lower guide rail 33, the lower rodless cylinder 37 drives the workbench B assembly, and the workbench B assembly is buffered by a hydraulic buffer 34 at the starting and stopping moments; the left protective cover 7 and the right protective cover 8 are respectively arranged on the left side and the right side of the frame 1 in the full pneumatic exchange workbench, and the driving components (the left driving component 3 and the right driving component 4) in the invention are completely wrapped inside the left protective cover and the right protective cover to form a safety protective cover; the front shield 9 is installed in the front of the frame 1, the three-color water lamp 12 is arranged on the upper part of the front shield 9, the three-color water lamp 12 is a state display device, green is a running state, yellow is a prompt alarm state, and red is an alarm state; as shown in fig. 7, the air passages of the upper rodless cylinder 36 and the lower rodless cylinder 37 on the upper part of the driving assembly (the left driving assembly 3 and the right driving assembly 4) are in series connection, the upper rodless cylinder 36 and the lower rodless cylinder 37 are controlled by the external solenoid valve 13, when the air inlet hole a of the solenoid valve 13 is filled with air, the front air inlet hole of the upper rodless cylinder 36 and the rear air inlet hole of the lower rodless cylinder 37 are filled with air simultaneously, the upper jacking cylinder 2 falls, the lower worktable 64 in the worktable B assembly 6 falls by the weight of the upper worktable, the upper rodless cylinder 36 drives the upper worktable 51 in the worktable a assembly 5 to move forwards, and the lower rodless cylinder 37 drives the lower worktable 64 in the worktable B assembly 6 to move backwards; when an air inlet hole B of the electromagnetic valve 13 admits air, a rear air inlet hole of the upper rodless cylinder 36 and a front air inlet hole of the lower rodless cylinder 37 admit air simultaneously, the upper rodless cylinder 36 drives the upper workbench 51 in the workbench A assembly 5 to move backwards, the lower rodless cylinder 37 drives the lower workbench 64 in the workbench B assembly 6 to move forwards, the upper jacking cylinder 2 jacks the lower workbench 64 in the workbench B assembly 6 upwards, and the jacks up and then form a plane with the upper workbench 51, so that the upper workbench 51 and the lower workbench 64 are ensured to be at the same position; in this case, the upper table 51 in the table a module 5 and the lower table 64 in the table B module 6 can be switched back and forth, and the alternate operation can be realized. The invention has scientific integral structure design, simple structure, reliability and stable operation, can realize the alternative processing of workpieces and greatly improve the production efficiency; the numerical control device can also be used as a standard component, can be matched with any numerical control equipment for use according to the requirements, and has the characteristics of wide application range and the like. The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (8)
1. The full-automatic pneumatic exchange workbench component for the numerical control equipment is characterized by comprising a rack (1), an upper jacking cylinder (2), a left side driving component (3), a right side driving component (4), a workbench A component (5) and a workbench B component (6), wherein the upper jacking cylinder (2) is arranged above the rear part of the rack (1) and is fixedly arranged with the rack (1) through a corresponding mounting bracket, the left side driving component (3) and the right side driving component (4) are arranged at the left side part and the right side part of the rack (1) and are respectively fastened with the rack (1), the workbench A component (5) and the workbench B component (6) are arranged on the upper parts of the left side driving component (3) and the right side driving component (4), wherein the workbench A component (5) is arranged at the upper positions of the left side driving component (3) and the right side driving component (4), the workbench B assembly (6) is arranged at the lower positions of the left driving assembly (3) and the right driving assembly (4).
2. The full-automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 1, wherein a left shield (7) for protecting the left side driving assembly (3) is installed on the left side part of the upper part of the rack (1), a right shield (8) for protecting the right side driving assembly (4) is installed on the right side part of the upper part of the rack (1), a front shield (9) is arranged on the front side part of the rack (1), and the left shield (7), the right shield (8) and the front shield (9) are fastened with the rack (1) through fastening screws.
3. The full-automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 2, wherein a three-color running water lamp (12) for displaying the working state is installed at the upper part of the front shield (9), and the three-color running water lamp (12) is fixedly connected with the front shield (9).
4. The full-automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 1, wherein the left side driving assembly (3) and the right side driving assembly (4) have the same structure, and comprise a bearing bracket (31), an upper guide rail (32), a lower guide rail (33), an oil pressure buffer (34), a cylinder bracket (35), an upper rodless cylinder (36), a lower rodless cylinder (37), an upper cylinder slider (38), a lower cylinder slider (39) and a movable slider (30), wherein the upper surface and the lower surface of the bearing bracket (31) are respectively provided with the upper guide rail (32) and the lower guide rail (33), the movable slider (30) is arranged on the upper guide rail (32) and the lower guide rail (33), the movable slider (30) is in damping sliding contact with the upper guide rail (32) and the lower guide rail (33), the cylinder bracket (35) is arranged on the bearing bracket (31), go up rodless cylinder (36) and install on cylinder support (35) that rodless cylinder (37) both parallel, install on last rodless cylinder (36) and be used for installing last cylinder slider (38) that drives to workstation A subassembly (5), install on rodless cylinder (37) down and be used for installing lower cylinder slider (39) that drives to workstation B subassembly (6), at last rodless cylinder (36), the tracheal joint is all installed respectively at the both ends of rodless cylinder (37) down, hydraulic buffer (34) install the both ends outside of cylinder support (35) and link firmly together with cylinder support (35).
5. The full-automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 4, wherein the workbench A assembly (5) comprises an upper workbench (51), an upper mounting seat (52) and edge mounting brackets (53), wherein the edge mounting brackets (53) are fixedly arranged at two sides of the upper workbench (51), the upper mounting seat (52) is mounted on the edge mounting brackets (53), two sides of the upper workbench (51) are mounted on the upper cylinder slider (38) through the upper mounting seat (52), and the upper workbench (51) is mounted on the movable slider (30) on the upper guide rail (32) through the edge mounting brackets (53).
6. The full-automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 4, wherein the workbench B assembly (6) comprises a lower workbench support frame (61), a linear bearing (62), a shock-absorbing pad (63), a lower workbench (64) and an optical axis (65), wherein two sides of the lower workbench support frame (61) are installed on the movable sliding block (30) on the lower guide rail (33), lower installation seats are fixedly welded on two sides of the lower workbench support frame (61), two sides of the lower workbench support frame (61) are installed together with the lower cylinder sliding block (39) through the lower installation seats, the linear bearing (62) and the shock-absorbing pad (63) are respectively installed at four corners of the upper part of the lower workbench support frame (61), and the optical axis (65) is arranged at the lower part of the lower workbench (64) corresponding to the linear bearing (62), wherein, the lower side of the optical axis (65) is installed in a smooth through hole of the linear bearing (62) and is in sliding contact with the smooth through hole.
7. The fully automatic pneumatic exchange workbench assembly for the numerical control equipment according to claim 6, characterized in that two sets of upper jacking cylinders (2) for jacking the lower workbench (64) are installed on the frame (1), and the two sets of upper jacking cylinders (2) are symmetrically installed and arranged on the frame (1).
8. A pneumatic system adapted to a full-automatic pneumatic exchange workbench assembly for numerical control equipment according to claim 1 comprises a parking button (11), a solenoid valve (13), a mechanical valve I (14), a mechanical valve II (15) and a hand valve (10), wherein the parking button (11) is installed at the front end of a gas circuit, when emergency occurs to the equipment, the gas circuit can be cut off, so that an exchange platform loses a gas source and cannot work, when a gas inlet hole A of the solenoid valve (13) is filled with gas, a gas inlet hole B of an upper jacking cylinder (2) is filled with gas, the upper jacking cylinder (2) falls down at the moment, a workbench B assembly (6) falls down at the same time, the upper jacking cylinder (2) triggers the mechanical valve II (15) after falling down, the gas inlet hole A in the mechanical valve II (15) is filled with gas, the gas inlet hole A of an upper rodless cylinder (36) is filled with gas, the gas inlet hole B of a lower rodless cylinder (37) is filled with gas, and the workbench A assembly (5) is realized, The workbench component B (6) moves simultaneously, at the moment, the workbench component A (5) is arranged at the front part, and the workbench component B (6) is arranged at the rear lower part to realize front-back alternation; when B of the electromagnetic valve (13) is used for air inlet, air inlet holes A of a lower rodless cylinder (37) are used for air inlet, the lower rodless cylinder (37) drives a workbench B component (6) to move forwards to trigger a mechanical valve I (14), at the moment, air inlet holes A of an upper ejection cylinder (2) are used for air inlet to lift a lower workbench (64) in the workbench B component (6) upwards, air inlet holes B of an upper rodless cylinder (36) are used for air inlet, the upper rodless cylinder (36) drives a workbench A component (5) to move backwards, a hand valve (10) is installed at the front end of the electromagnetic valve (13) and is not controlled by the electromagnetic valve (13), and front-back alternation of the workbench A component (5) and the workbench B component (6) can be achieved manually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738593.6A CN114905298A (en) | 2022-06-28 | 2022-06-28 | Full-pneumatic exchange workbench assembly for numerical control equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210738593.6A CN114905298A (en) | 2022-06-28 | 2022-06-28 | Full-pneumatic exchange workbench assembly for numerical control equipment |
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| CN114905298A true CN114905298A (en) | 2022-08-16 |
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| CN202210738593.6A Pending CN114905298A (en) | 2022-06-28 | 2022-06-28 | Full-pneumatic exchange workbench assembly for numerical control equipment |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0513638U (en) * | 1991-01-14 | 1993-02-23 | ▲吉▼川鐵工株式会社 | Working table in a riveting machine |
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| CN109926510A (en) * | 2019-03-28 | 2019-06-25 | 武汉理工大学 | A kind of automation charging equipment for thin wall stamping part |
| CN209578827U (en) * | 2018-10-16 | 2019-11-05 | 深圳市八零联合装备有限公司 | A kind of upper-lower interactive platform |
| CN209919324U (en) * | 2018-11-30 | 2020-01-10 | 广东工业大学 | Rigid-flexible coupling platform with cylinder type rigidity switching device and motion platform |
| CN210147489U (en) * | 2019-07-18 | 2020-03-17 | 济南菲德自动化设备有限公司 | Novel two-station exchange table |
| CN211056172U (en) * | 2019-08-06 | 2020-07-21 | 苏州领裕电子科技有限公司 | Novel charging tray receive and releases device |
| CN211102731U (en) * | 2019-05-24 | 2020-07-28 | 韩旭 | Protective workbench |
| CN211162449U (en) * | 2019-11-28 | 2020-08-04 | 埃威迪（黄石）数控技术有限公司 | High-low synchronous exchange double-workbench of laser cutting machine |
| CN217890180U (en) * | 2022-06-28 | 2022-11-25 | 洛阳市锐创电气设备有限公司 | Full-pneumatic exchange workbench assembly for numerical control equipment |
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2022
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| JPH0513638U (en) * | 1991-01-14 | 1993-02-23 | ▲吉▼川鐵工株式会社 | Working table in a riveting machine |
| CN203485156U (en) * | 2013-08-22 | 2014-03-19 | 大连华工创新科技股份有限公司 | Synchronous-belt-transmitted double-station alternating workbench |
| CN209578827U (en) * | 2018-10-16 | 2019-11-05 | 深圳市八零联合装备有限公司 | A kind of upper-lower interactive platform |
| CN209919324U (en) * | 2018-11-30 | 2020-01-10 | 广东工业大学 | Rigid-flexible coupling platform with cylinder type rigidity switching device and motion platform |
| CN109926510A (en) * | 2019-03-28 | 2019-06-25 | 武汉理工大学 | A kind of automation charging equipment for thin wall stamping part |
| CN211102731U (en) * | 2019-05-24 | 2020-07-28 | 韩旭 | Protective workbench |
| CN210147489U (en) * | 2019-07-18 | 2020-03-17 | 济南菲德自动化设备有限公司 | Novel two-station exchange table |
| CN211056172U (en) * | 2019-08-06 | 2020-07-21 | 苏州领裕电子科技有限公司 | Novel charging tray receive and releases device |
| CN211162449U (en) * | 2019-11-28 | 2020-08-04 | 埃威迪（黄石）数控技术有限公司 | High-low synchronous exchange double-workbench of laser cutting machine |
| CN217890180U (en) * | 2022-06-28 | 2022-11-25 | 洛阳市锐创电气设备有限公司 | Full-pneumatic exchange workbench assembly for numerical control equipment |
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