CN219746575U - Upper carriage for linear cutting machine - Google Patents
Upper carriage for linear cutting machine Download PDFInfo
- Publication number
- CN219746575U CN219746575U CN202320356408.7U CN202320356408U CN219746575U CN 219746575 U CN219746575 U CN 219746575U CN 202320356408 U CN202320356408 U CN 202320356408U CN 219746575 U CN219746575 U CN 219746575U
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- China
- Prior art keywords
- upper carriage
- groove
- wall
- rod
- planker
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- 238000005520 cutting process Methods 0.000 title claims abstract description 20
- 238000009763 wire-cut EDM Methods 0.000 claims abstract description 3
- 230000000670 limiting effect Effects 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an upper carriage for a linear cutting machine, which comprises an upper carriage, wherein a U-shaped integral carriage is fixedly arranged at the top of the upper carriage, symmetrically distributed fixing cavities are arranged in the upper carriage, a fixing groove is formed in one side of the upper carriage, an adjusting screw rod is installed in the upper carriage in a penetrating manner, and a rotating plate is fixedly installed at one end of the adjusting screw rod. This wire cut electrical discharge machining bed uses planker, the utility model discloses an go up planker, U type form monolithic board, first slider, wash port, handle, fixed slot, revolving plate, constant head tank, gag lever post, spacing groove, second slider, first draw-in groove, installation piece, mounting groove, accommodate the cooperation of lead screw, fixed chamber, spring, support, horizontal pole, cross slot, slide hole, second draw-in groove and draw-in bar and use, under the elastic action of spring, drive the inside of corresponding second draw-in groove of draw-in groove through the second slider card pole card income through the second slider, carry out spacingly to the revolving plate, make the revolving plate unable rotate.
Description
Technical Field
The utility model relates to the technical field of wire cutting machines, in particular to an upper carriage for a wire cutting machine tool.
Background
The mechanical part of the linear cutting machine is the foundation, and the precision of the mechanical part directly influences the working precision of the machine and also influences the full play of the electrical performance. The mechanical system consists of a machine tool body, a coordinate workbench, a wire conveying mechanism, a wire frame mechanism, a taper mechanism, a lubrication system and the like. The machine tool body is usually of a box type structure, is a mounting platform for providing each part, and is closely related to the precision of the machine tool. The coordinate workbench is generally composed of a carriage, a rolling guide rail, a screw rod kinematic pair, a gear transmission mechanism and the like. The electrode wire is moved relatively to the electrode wire to complete the machining of the workpiece, and in order to make the upper carriage slide on the lower carriage, the upper carriage slide block is installed at the bottom of the upper carriage.
However, at present, the sliding blocks at the bottom of the upper carriage for the traditional linear cutting machine on the market are generally of an integrated structure, so that the sliding blocks are inevitably worn in the running process, the wearing of the sliding blocks is increased along with the increase of the service time, the sliding fit degree on the lower carriage is lower and lower, the use of the linear cutting machine is affected, and then the sliding blocks at the bottom of the upper carriage need to be replaced together with the upper carriage when being replaced, so that resources are wasted, and the linear cutting machine is quite impractical.
Disclosure of Invention
The utility model aims to provide an upper carriage for a linear cutting machine tool, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a wire cut electrical discharge machining bed is with last planker, includes the planker, the top fixed mounting of going up the planker has U type form monolithic board, the inside of going up the planker is provided with the fixed chamber of symmetric distribution, the fixed slot has been seted up to one side of going up the planker, the inside interlude of going up the planker is installed adjusting screw, adjusting screw's one end fixed mounting has the revolving plate, left-hand thread has been seted up to one side that adjusting screw lies in the inside outer wall of fixed chamber, right-hand thread has been seted up to the opposite side that adjusting screw lies in the inside outer wall of fixed chamber, the spacing groove has all been seted up to the both sides of fixed intracavity wall bottom, the mounting groove has all been seted up to the both sides of going up the planker bottom, the bottom fixed mounting block has first slider, the both sides that adjusting screw lies in the inside outer wall of fixed chamber all overlap and is equipped with the gag lever post, first draw-in groove has all been seted up to the both sides of mounting block.
As a further scheme of the utility model: the sliding plate is characterized in that the sliding plate is provided with sliding holes, the inner wall of each sliding hole is provided with symmetrically distributed transverse grooves, a transverse rod is fixedly arranged in each transverse groove, a second sliding block is sleeved on the outer wall of each transverse rod, clamping rods are fixedly arranged between the second sliding blocks, springs are sleeved on one sides of the outer walls of the transverse rods, which are located on the second sliding blocks, a plurality of second clamping grooves are formed in one sides of the inner walls of the fixing grooves, a support is fixedly arranged at one end of each clamping rod, and a handle is hinged to each support through a damping rotating shaft on each support.
As still further aspects of the utility model: the top of the upper carriage is provided with a plurality of drain holes.
As still further aspects of the utility model: the outer wall of the limiting rod is provided with a threaded hole matched with the adjusting screw rod, and the limiting rod is in threaded connection with the adjusting screw rod through the threaded hole formed in the outer wall of the limiting rod.
As still further aspects of the utility model: and one side of the second sliding block is provided with a sliding hole matched with the cross rod, and the second sliding block is in sliding connection with the cross rod through the sliding hole formed in one side of the second sliding block.
As still further aspects of the utility model: the limiting rod is L-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model discloses an go up planker, U type form monolithic board, first slider, the wash port, the handle, the fixed slot, the revolving plate, the constant head tank, the gag lever post, the spacing groove, the second slider, first draw-in groove, the installation piece, the mounting groove, accommodate the lead screw, the fixed chamber, a spring, the support, the horizontal pole, the cross slot, the slide hole, the cooperation of second draw-in groove and draw-in bar is used, under the elastic action of spring, drive the inside of corresponding second draw-in groove through second slider drive draw-in bar card, it is spacing to carry out the revolving plate, make the revolving plate unable rotate, the revolving plate can carry out spacing to accommodate the lead screw, accommodate the lead screw can pass through with the screw drive between the gag lever post, reach the spacing effect to make the gag lever post firmly block on first draw-in groove, guarantee the stability after first slider installation, this goes up the planker has also realized the detachability of first slider, it changes together to need together to go up the planker when the slider of planker bottom to have avoided traditional and have together changed the phenomenon of damaging the part together.
Drawings
FIG. 1 is a schematic diagram of a structure of an upper carriage for a wire cutting machine;
FIG. 2 is a plan view of an upper carriage for a wire cutting machine;
FIG. 3 is an enlarged schematic view of the upper carriage for the wire cutting machine shown in FIG. 1 at A;
fig. 4 is an enlarged schematic view of the structure of fig. 3B of the upper carriage for the wire-cutting machine.
In the figure: the U-shaped integral plate 2 comprises an upper dragging plate 1, a U-shaped integral plate 2, a first sliding block 3, a drainage hole 4, a handle 5, a fixing groove 6, a rotating plate 7, a positioning groove 8, a limiting rod 9, a limiting groove 10, a second sliding block 11, a first clamping groove 12, a mounting block 13, a mounting groove 14, an adjusting screw rod 15, a fixing cavity 16, a spring 17, a support 18, a cross rod 19, a transverse groove 20, a sliding hole 21, a second clamping groove 22 and a clamping rod 23.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, in an embodiment of the present utility model, an upper carriage for a wire-electrode cutting machine includes an upper carriage 1, a U-shaped integral carriage 2 is fixedly mounted at the top of the upper carriage 1, symmetrically distributed fixing cavities 16 are disposed inside the upper carriage 1, a fixing groove 6 is disposed at one side of the upper carriage 1, an adjusting screw 15 is installed in a penetrating manner inside the upper carriage 1, the adjusting screw 15 is rotatably connected with a bearing mounted on an inner wall of the fixing cavity 16, one end of the adjusting screw 15 extends to the inside of the fixing groove 6, a rotating plate 7 is fixedly mounted at one end of the adjusting screw 15, a right-handed thread is disposed at one side of the adjusting screw 15 located on an inner outer wall of the fixing cavity 16, a limit groove 10 is disposed at two sides of the bottom of the fixing cavity 16, a mounting groove 14 is disposed at two sides of the bottom of the upper carriage 1, the mounting groove 14 is communicated with the inside of the corresponding position limit groove 10, a mounting block 13 is clamped on the mounting groove 14, a first slider 3 is fixedly mounted at the bottom of the mounting block 13, the adjusting screw 15 is disposed at one side of the inner wall of the fixing groove 16, two sides of the limiting rod 9 are connected with the corresponding limit groove 9, and two sides of the limiting rod 9 are disposed at two sides of the corresponding limit grooves 9.
Referring to fig. 1 and 4, in the utility model, a sliding hole 21 is formed on a rotating plate 7, symmetrically distributed transverse grooves 20 are formed on the inner wall of the sliding hole 21, a cross rod 19 is fixedly installed in the transverse grooves 20, a second sliding block 11 is sleeved on the outer wall of the cross rod 19, a clamping rod 23 is fixedly installed between the two second sliding blocks 11, the clamping rod 23 is in sliding connection with the sliding hole 21, a spring 17 is sleeved on one side of the outer wall of the cross rod 19, which is positioned on the second sliding block 11, a plurality of second clamping grooves 22 are formed on one side of the inner wall of a fixed groove 6, the second clamping grooves 22 are clamped with the clamping rod 23, a support 18 is fixedly installed at one end of the clamping rod 23, and the support 18 is hinged with a handle 5 through a damping rotating shaft on the support 18.
Referring to fig. 2, in the present utility model, a plurality of drain holes 4 are formed at the top of the upper carriage 1, and the upper carriage 1 is drained.
Referring to fig. 3, in the present utility model, a threaded hole adapted to an adjusting screw 15 is formed on an outer wall of a limit lever 9, and the limit lever 9 is in threaded connection with the adjusting screw 15 through the threaded hole formed on the outer wall thereof.
Referring to fig. 4, in the present utility model, a sliding hole adapted to the cross bar 19 is formed on one side of the second slider 11, and the second slider 11 is slidably connected to the cross bar 19 through the sliding hole formed on one side thereof.
Referring to fig. 3, the limit lever 9 has an L-shape in the present utility model.
The working principle of the utility model is as follows:
referring to fig. 1 to 4, when the upper carriage 1 is in use, by sliding between the first slider 3 and the lower carriage, when the first slider 3 is worn out and needs to be replaced, the handle 5 is rotated to be parallel to the clamping rod 23 through the hinged relation between the handle 5 and the support 18, then the clamping rod 23 is pulled to slide on the sliding hole 21 through the cooperation of the handle 5 and the support 18, the movement of the clamping rod 23 drives the second slider 11 to slide on the outer wall of the cross rod 19, the movement of the second slider 11 extrudes the spring 17, meanwhile, the clamping rod 23 is separated from the inside of the second clamping groove 22 along with the movement of the clamping rod 23, the rotating plate 7 can rotate after the limiting function of the second clamping groove 22 is lost, then the rotating plate 7 is rotated, the rotation of the rotating plate 7 drives the adjusting screw 15 to rotate, the two limiting rods 9 simultaneously move relatively or move reversely through the screw transmission of the left-handed screw and the right-handed screw on the adjusting screw 15 and the sliding relation of the limiting rods 9 and the limiting grooves 10, when the two limiting rods 9 move reversely, the limiting rods 9 are separated from the inside of the first clamping grooves 12, after the limiting effect of the limiting rods 9 is lost by the mounting blocks 13, the first sliding blocks 3 are connected with the mounting blocks 13 and are detached from the inside of the mounting grooves 14 together, then the new first sliding blocks 3 are replaced, the top mounting blocks 13 of the new first sliding blocks 3 are clamped into the inside of the mounting grooves 14, the two limiting rods 9 move relatively and are clamped into the inside of the first clamping grooves 12, the mounting blocks 13 are clamped into the inside of the mounting grooves 14 firmly, the limiting of the handles 5 is released, the clamping rods 23 are driven to be clamped into the inside of the corresponding second clamping grooves 22 through the second sliding blocks 11 under the elastic effect of the springs 17, carry out spacingly to rotating plate 7, make rotating plate 7 unable rotate, rotating plate 7 can carry out spacingly to adjusting screw 15, adjusting screw 15 can be through the screw drive between the gag lever post 9, reach the spacing effect to gag lever post 9 make the card of gag lever post 9 firmly on first draw-in groove 12, guarantee the stability after the installation of first slider 3, this upward carriage has also realized the detachability of first slider 3, compare traditional upward carriage and slider be integrated into one piece structure then when changing the slider of last carriage bottom, need change together with last carriage, more practicality has avoided together changing the phenomenon that causes the wasting of resources to undamaged part.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a wire cut electrical discharge machining bed is with last planker, includes planker (1), its characterized in that: the utility model discloses a U-shaped integral plate (2) is installed to top fixed mounting of last planker (1), the inside of going up planker (1) is provided with symmetrical distribution's fixed chamber (16), fixed slot (6) have been seted up to one side of going up planker (1), adjust lead screw (15) are installed to the inside interlude of going up planker (1), one end fixed mounting of adjust lead screw (15) has revolving plate (7), left-hand thread has been seted up to one side that adjust lead screw (15) are located fixed chamber (16) inside outer wall, limit groove (10) have all been seted up to the opposite side that adjust lead screw (15) are located fixed chamber (16) inside outer wall, limit groove (10) have all been seted up to the both sides of fixed chamber (16) inner wall bottom, install mounting groove (14) have installed block (13) to the joint on mounting groove (14), the bottom fixed mounting of install block (13) has first slider (3), adjust lead screw (15) are located both sides that are equipped with stop lever (9) on fixed chamber (16) inside outer wall, limit groove (12) all have been seted up to one both sides.
2. The upper carriage for a wire cutting machine according to claim 1, wherein: the sliding plate is characterized in that a sliding hole (21) is formed in the rotating plate (7), transverse grooves (20) which are symmetrically distributed are formed in the inner wall of the sliding hole (21), a transverse rod (19) is fixedly arranged in the transverse grooves (20), a second sliding block (11) is sleeved on the outer wall of the transverse rod (19), clamping rods (23) are fixedly arranged between the second sliding blocks (11), springs (17) are sleeved on one side, located on the second sliding block (11), of the outer wall of the transverse rod (19), a plurality of second clamping grooves (22) are formed in one side, located on the inner wall of the fixed groove (6), of each clamping rod (23), a support (18) is fixedly arranged at one end of each clamping rod (23), and a handle (5) is hinged to the support (18) through a damping rotating shaft on the support.
3. The upper carriage for a wire cutting machine according to claim 1, wherein: a plurality of drain holes (4) are formed in the top of the upper carriage (1).
4. The upper carriage for a wire cutting machine according to claim 1, wherein: the outer wall of the limiting rod (9) is provided with a threaded hole matched with the adjusting screw rod (15), and the limiting rod (9) is in threaded connection with the adjusting screw rod (15) through the threaded hole formed in the outer wall of the limiting rod.
5. The upper carriage for a wire cutting machine according to claim 2, wherein: and one side of the second sliding block (11) is provided with a sliding hole matched with the cross rod (19), and the second sliding block (11) is in sliding connection with the cross rod (19) through the sliding hole formed in one side of the second sliding block.
6. The upper carriage for a wire cutting machine according to claim 1, wherein: the limiting rod (9) is L-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320356408.7U CN219746575U (en) | 2023-03-01 | 2023-03-01 | Upper carriage for linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320356408.7U CN219746575U (en) | 2023-03-01 | 2023-03-01 | Upper carriage for linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219746575U true CN219746575U (en) | 2023-09-26 |
Family
ID=88078208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320356408.7U Active CN219746575U (en) | 2023-03-01 | 2023-03-01 | Upper carriage for linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219746575U (en) |
-
2023
- 2023-03-01 CN CN202320356408.7U patent/CN219746575U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240108 Address after: 318000 Room 5, 23 # Tianhuang Temple, Dongcheng Street, Huangyan District, Taizhou City, Zhejiang Province Patentee after: Taizhou Hongrui Information Technology Co.,Ltd. Address before: 318000 Wangxi village, Dongcheng Street, Huangyan District, Taizhou City, Zhejiang Province Patentee before: TAIZHOU VOCATIONAL College OF SCIENCE & TECHNOLOGY |