CN211072631U

CN211072631U - Auxiliary positioning device for machining metal plate

Info

Publication number: CN211072631U
Application number: CN201922078539.XU
Authority: CN
Inventors: 雒建顺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-24
Anticipated expiration: 2029-11-27

Abstract

The utility model relates to a machining equipment technical field especially relates to a machining metal sheet assistance-localization real-time device. The to-be-solved technical problem of the utility model is that current machining metal sheet assistance-localization real-time device has the limitation and influences the problem of metal sheet machining's efficiency. In order to solve the technical problem, the utility model provides a machining metal sheet assistance-localization real-time device, including sliding plate and auxiliary station, the sliding plate upper end front-back has all been opened the sliding tray, and the common joint of the part is do not had left locating plate and right locating plate about two sets of sliding trays, be provided with the two-way mobile device between left side locating plate and the right locating plate. This machining metal sheet assistance-localization real-time device sets up two-way mobile device and positioner around the cooperation, realizes carrying out nimble assistance-localization real-time to the metal sheet of not unidimensional size, sets up two-way buffer, utilizes two-way buffering effect, solves the problem that the metal sheet can produce great shake in machining process.

Description

Auxiliary positioning device for machining metal plate

Technical Field

The utility model relates to a machining equipment technical field specifically is a machining metal sheet assistance-localization real-time device.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The method can be divided into cutting processing and pressure processing according to the difference of processing modes, and is generally suitable for processing various metal parts, machining of sheet metals, boxes, metal structures, titanium alloys, high-temperature alloys, non-metals and the like, designing and manufacturing of wind tunnel combustion chambers, designing and manufacturing of non-standard equipment and the like.

The prior patent (publication number: CN 201920040363.6) discloses a machining metal plate auxiliary positioning device, which comprises a supporting plate, the upper portion both sides of the supporting plate are respectively fixed with a chute, each of which is embedded with symmetrical sliders, one in the chute, a screw rod is hinged in the chute, the screw rod is connected with two corresponding sliders through two sections of reverse threads and threads, each of which is fixed with a square block, the utility model discloses the people find that there are at least the following problems in the prior art and do not solve: 1. the auxiliary positioning device for machining the metal plate cannot position the metal plates with different sizes, and has certain limitation; 2. this machining metal sheet assistance-localization real-time device does not set up damping device, and the metal sheet can produce great shake in the machining process, can influence metal sheet machining's efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a machining metal sheet assistance-localization real-time device has solved the problem that current machining metal sheet assistance-localization real-time device has limitation and influences metal sheet machining's efficiency.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a machining metal sheet assistance-localization real-time device, includes sliding plate and auxiliary station, the sliding plate upper end front and back portion has all opened the sliding tray, and the common joint of the part is respectively had left locating plate and right locating plate about two sets of sliding trays, be provided with two-way mobile device between left side locating plate and the right locating plate, the connecting block has all been welded to the sliding plate left and right ends front and back portion, the equal two-way buffer of connecting block lower extreme, and four two-way buffer lower extremes of group are common and auxiliary station upper end four corners swing joint together, the end middle part has all been welded fixed connection block about the auxiliary station, sliding plate upper end middle part is through structure and inside locating device around being provided with, sliding plate upper end middle part rear side fixedly connected with back locating piece, and back locating.

Preferably, the bidirectional buffering device comprises a buffering outer pipe, an upper buffering column and a lower buffering column, a clamping groove is formed in the middle of the inner wall of the buffering outer pipe, the upper buffering column and the lower buffering column are of a T-shaped structure and are distributed symmetrically up and down, the relative parts of the upper buffering column and the lower buffering column are respectively and correspondingly sleeved on the upper portion and the lower portion of the inner wall of the buffering outer pipe, the lower end of the upper buffering column and the upper end of the lower buffering column are respectively and fixedly connected with a clamping disc, two groups of clamping discs are respectively and fixedly connected in the clamping groove, buffering springs are jointly connected between the clamping discs, the upper end of the upper buffering column is respectively and correspondingly fixedly connected with the lower end of a connecting block, and the lower end of the lower buffering column is respectively and correspondingly.

Preferably, the two-way mobile device major structure has connecting sleeve post and rotatory long solenoid, the connecting sleeve post is provided with two sets ofly, and the connecting sleeve post rear end corresponds respectively and left locating plate and right locating plate front end fixed connection are in the same place, connecting sleeve post surface middle part corresponds respectively and has cup jointed left side connection arc piece and right side connection arc piece, the arc piece is connected on a left side and right side connection arc piece the same and bilateral symmetry distributes of structure, arc piece right-hand member middle part fixed mounting is connected on a left side has left flexible screw rod, arc piece left end middle part fixed mounting is connected on the right side has right flexible screw rod, and left side flexible screw rod right part and right flexible screw rod left part do not correspond and the pipe wall left and right sides portion spiral connection in the rotatory long solenoid is in the same place, rotatory long solenoid outside surface is provided with a plurality of groups antiskid line.

Preferably, the right part of the left telescopic screw and the left part of the right telescopic screw are provided with threads in different directions, and the left part and the right part of the inner pipe wall of the rotary long screw are provided with threads in different directions.

Preferably, the front and rear positioning devices comprise a sliding connection block, a front positioning block and a spiral column, a cross sliding groove is formed in the upper portion of the front end of the sliding connection block, a cross sliding block is fixedly connected to the lower end of the front positioning block and clamped in the cross sliding groove, rotary bearings are sleeved on the front portion and the rear portion of the outer surface of the spiral column, threads are arranged in the middle of the outer surface of the spiral column, the rear portion of the spiral column penetrates through the middle of the front end of the cross sliding block and is installed in the middle of the rear end of the cross sliding groove in an inserting mode, the sliding connection block is clamped in the inner side of the sliding plate, and the.

Preferably, the left positioning plate, the right positioning plate, the rear positioning block and the front positioning block are L-shaped structures and are located on the same horizontal plane.

(III) advantageous effects

The utility model provides a machining metal sheet assistance-localization real-time device. Compared with the prior art, the method has the following beneficial effects:

(1) this machining metal sheet assistance-localization real-time device, through locating plate front end connect the two-way mobile device jointly about, through the rotatory long solenoid of spiral, utilize not equidirectional threaded connection structure can realize about flexible screw rod or opposite spiral removal in opposite directions, thereby distance between the locating piece about the control, and locating device around setting up, through the rotation spiral post in same direction as contrary, the spiral post passes through middle part and crosshead shoe threaded connection structure, position around the locating piece before the indirect control, cooperation back locating piece, carry out nimble assistance-localization real-time to the metal sheet of not unidimension.

(2) This machining metal sheet assistance-localization real-time device through setting up two-way buffer between sliding plate and the supplementary platform, cushions the post about utilizing and between buffer spring carries out two-way buffering to sliding plate and supplementary platform, solves the problem that the metal sheet can produce great shake in machining process, and then improves metal sheet machining's efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of the two-way buffer device of the present invention;

fig. 3 is a schematic connection diagram of the bidirectional moving device of the present invention;

FIG. 4 is a cross-sectional view of the two-way moving device of the present invention;

fig. 5 is a schematic connection diagram of the front and rear positioning devices of the structural device of the present invention.

In the figure: 1. a sliding plate; 2. connecting blocks; 3. a bi-directional buffer device; 4. an auxiliary table; 5. a left positioning plate; 6. a right positioning plate; 7. a two-way moving device; 8. a front and rear positioning device; 9. a rear positioning block; 10. Fixing a connecting block; 11. a sliding groove; 31. buffering the outer tube; 32. an upper buffer column; 33. a lower cushion column; 34. a position clamping disk; 35. a buffer spring; 311. a clamping groove; 71. connecting the sleeve columns; 72. the left is connected with the arc block; 73. the right connecting arc block; 74. a left telescopic screw; 75. a right telescopic screw; 76. rotating the long solenoid; 761. anti-skid lines; 81. a sliding connection block; 82. a front positioning block; 83. a crosshead shoe; 84. a helical column; 85. a rotating bearing; 811. a cross-shaped chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an auxiliary positioning device for machining metal plates comprises a sliding plate 1 and an auxiliary table 4, wherein sliding grooves 11 are formed in the front and rear parts of the upper end of the sliding plate 1, a left positioning plate 5 and a right positioning plate 6 are respectively and commonly clamped in the left and right parts in two groups of sliding grooves 11, the left positioning plate 5 and the right positioning plate 6 can slide in the sliding grooves 11 and cannot be separated from the sliding grooves 11, a bidirectional moving device 7 is arranged between the left positioning plate 5 and the right positioning plate 6, connecting blocks 2 are welded on the front and rear parts of the left and right ends of the sliding plate 1, a bidirectional buffer device 3 is fixedly connected at the lower end of each connecting block 2, the lower ends of the four groups of bidirectional buffer devices 3 are movably connected with the four corners of the upper end of the auxiliary table 4 together, fixed connecting blocks 10 are welded in the middle parts of the left and right ends of the auxiliary table 4, a front and rear positioning, and the rear positioning block 9 is located in front of the rear sliding groove 11.

Bidirectional buffer device 3 is including buffering outer tube 31, go up cushion column 32 and lower cushion column 33, it has screens groove 311 to open at the pipe wall middle part in buffering outer tube 31, it is T type structure and upper and lower symmetric distribution to go up cushion column 32 and lower cushion column 33, it cup joints lower part on buffering outer tube 31 inner tube wall respectively to go up cushion column 32 and lower cushion column 33 relative part correspondence, go up cushion column lower extreme 32 and the equal fixedly connected with screens dish 34 in lower cushion column 33 upper end, and two sets of screens dishes 34 equal joint is in screens groove 311, the last cushion column 32 that prevents to link to each other with screens dish 34 breaks away from buffering outer tube 31 with lower cushion column 33, be connected with buffer spring 35 jointly between screens dish 34, it corresponds respectively and is in the same place with 2 lower extreme fixed connection of connecting block respectively to go up cushion column 32 upper end, the lower cushion column 33 lower extreme corresponds respectively and is in the same place with auxiliary table 4 upper end four.

The bidirectional moving device 7 mainly structurally comprises a connecting sleeve column 71 and a rotary long solenoid 76, wherein two groups of connecting sleeve columns 71 are arranged, the rear ends of the connecting sleeve columns 71 are respectively and correspondingly fixedly connected with the middle parts of the front ends of a left positioning plate 5 and a right positioning plate 6, the middle parts of the outer surfaces of the connecting sleeve columns 71 are respectively and correspondingly sleeved with a left connecting arc block 72 and a right connecting arc block 73, the left connecting arc block 72 and the right connecting arc block 73 are identical in structure and are symmetrically distributed in a left-right mode, a left telescopic screw 74 is fixedly installed in the middle part of the right end of the left connecting arc block 72, a right telescopic screw 75 is fixedly installed in the middle part of the left end of the right connecting arc block 73, the right part of the left telescopic screw 74 and the left part of the left telescopic screw 75 are respectively and correspondingly and spirally connected with the left part and the right part of the inner wall of the rotary long solenoid 76; the right part of the left telescopic screw 74 and the left part of the right telescopic screw 75 are provided with threads in different directions, and the left and right parts of the inner pipe wall of the long rotary screw pipe 76 are provided with threads in different directions.

The front and rear positioning device 8 comprises a sliding connection block 81, a front positioning block 82 and a spiral column 84, a cross sliding groove 811 is formed in the upper portion of the front end of the sliding connection block 81, a cross sliding block 83 is fixedly connected to the lower end of the front positioning block 82, the cross sliding block 83 is clamped in the cross sliding groove 811, rotary bearings 85 are sleeved on the front portion and the rear portion of the outer surface of the spiral column 84, threads are arranged in the middle of the outer surface of the spiral column 84, the rear portion of the spiral column 84 penetrates through the middle of the front end of the cross sliding block 83 and is installed in a penetrating mode with the middle of the rear end of the cross sliding groove 811, the sliding connection block 81 is clamped in the inner side of the sliding plate 1, the front portion of the spiral column 84 is installed in a penetrating mode in the middle of the front end of the sliding plate 1, the left positioning plate 5.

The working principle is as follows:

before using, an operator needs to adjust the distance between the left positioning plate 5 and the right positioning plate 6 and the distance between the front positioning plate 82 and the rear positioning plate 9 according to the size of a positioned metal plate, and manually rotate the long screw tube 76 in forward and reverse directions, and use the threaded connection structures in different directions of the left and right parts of the inner wall of the long screw tube 76, the right and left parts of the left telescopic screw 74 and the left part of the right telescopic screw 75 to realize the opposite or reverse threaded movement of the left telescopic screw 74 and the right telescopic screw 75, so as to control the distance between the left positioning plate 5 and the right positioning plate 6 connected through the connecting sleeve column 71, place the metal plate between the left positioning plate 5 and the right positioning plate 6L type structures, use the front and rear positioning devices 8, use the screw members (screwdrivers) to rotate the screw columns 84 in forward and reverse directions, the screw columns 84 rotate in situ under the rotating action of the two sets of rotating bearings 85, the screw columns 84 pass through the threaded connection structures of the middle part and the cross slider 83, indirectly control the front and rear positions of the front positioning block 82, cooperate with the rear positioning block 9, and carry out auxiliary positioning of the metal plate processing efficiency of the two-way of the buffer column buffer device 3 and the buffer plate 32, and the buffer plate buffer device, thereby the buffer device can be improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary positioning device for machining metal plates comprises a sliding plate (1) and an auxiliary table (4), wherein sliding grooves (11) are formed in the front and rear portions of the upper end of the sliding plate (1), a left positioning plate (5) and a right positioning plate (6) are respectively and commonly clamped in the left and right portions of the two groups of sliding grooves (11), a two-way moving device (7) is arranged between the left positioning plate (5) and the right positioning plate (6), connecting blocks (2) are welded on the front and rear portions of the left and right ends of the sliding plate (1), two-way buffering devices (3) are fixedly connected to the lower ends of the connecting blocks (2), the lower ends of the four groups of two-way buffering devices (3) are movably connected with four corners of the upper end of the auxiliary table (4) together, fixed connecting blocks (10) are welded to the middle portions of the left and right ends of the auxiliary table (4), the middle, the rear side of the middle part of the upper end of the sliding plate (1) is fixedly connected with a rear positioning block (9), and the rear positioning block (9) is positioned in front of the rear sliding groove (11).

2. A machined metal sheet secondary locating device as set forth in claim 1, wherein: the bidirectional buffer device (3) comprises a buffer outer tube (31), an upper buffer column (32) and a lower buffer column (33), a clamping groove (311) is formed in the middle of the inner pipe wall of the buffer outer pipe (31), the upper buffer column (32) and the lower buffer column (33) are both of a T-shaped structure and are distributed in an up-and-down symmetrical mode, the upper buffer column (32) and the lower buffer column (33) are correspondingly sleeved on the upper and lower parts of the inner pipe wall of the buffer outer pipe (31) respectively, the lower end of the upper buffer column (32) and the upper end of the lower buffer column (33) are both fixedly connected with a clamping disc (34), and the two groups of clamping disks (34) are clamped in the clamping grooves (311), a buffer spring (35) is connected between the clamping disks (34) together, the upper ends of the upper buffer columns (32) are respectively and correspondingly fixedly connected with the lower ends of the connecting blocks (2), the lower ends of the lower buffer columns (33) are respectively and correspondingly fixedly connected with four corners of the upper end of the auxiliary table (4).

3. A machined metal sheet secondary locating device as set forth in claim 1, wherein: the bidirectional moving device (7) mainly structurally comprises a connecting sleeve column (71) and a rotary long solenoid (76), wherein the connecting sleeve column (71) is provided with two groups, the rear end of the connecting sleeve column (71) is respectively and correspondingly fixedly connected with the middle parts of the front ends of a left positioning plate (5) and a right positioning plate (6), the middle part of the outer surface of the connecting sleeve column (71) is respectively and correspondingly sleeved with a left connecting arc block (72) and a right connecting arc block (73), the left connecting arc block (72) and the right connecting arc block (73) are identical in structure and are symmetrically distributed in the left and right directions, the middle part of the right end of the left connecting arc block (72) is fixedly provided with a left telescopic screw rod (74), the middle part of the left end of the right connecting arc block (73) is fixedly provided with a right telescopic screw rod (75), and the left part of the right part of the left telescopic screw rod (74) and the left part of the right telescopic screw rod (75) are respectively and, the outer surface of the rotary long solenoid (76) is provided with a plurality of groups of anti-skid lines (761).

4. A machined metal sheet secondary locating device as set forth in claim 3, wherein: the right part of the left telescopic screw rod (74) and the left part of the right telescopic screw rod (75) are provided with threads in different directions, and the left part and the right part of the inner pipe wall of the rotary long solenoid (76) are provided with threads in different directions.

5. A machined metal sheet secondary locating device as set forth in claim 1, wherein: the front and rear positioning device (8) comprises a sliding connection block (81), a front positioning block (82) and a spiral column (84), a cross sliding groove (811) is formed in the upper portion of the front end of the sliding connection block (81), a cross sliding block (83) is fixedly connected to the lower end of the front positioning block (82), the cross sliding block (83) is connected to the cross sliding groove (811) in a clamped mode, rotary bearings (85) are sleeved on the front and rear portions of the outer surface of the spiral column (84), threads are arranged in the middle of the outer surface of the spiral column (84), the rear portion of the spiral column (84) penetrates through the middle of the front end of the cross sliding block (83) and is installed in a penetrating mode with the middle of the rear end of the cross sliding groove (811), the sliding connection block (81) is connected to the inner side of the inner portion of the sliding plate (1.

6. The auxiliary positioning device for the machined metal plate according to claim 1 or 5, wherein the left positioning plate (5), the right positioning plate (6), the rear positioning block (9) and the front positioning block (82) are L-shaped structures and are positioned on the same horizontal plane.