CN210733402U - Press machine moving working table rail adjusting device - Google Patents
Press machine moving working table rail adjusting device Download PDFInfo
- Publication number
- CN210733402U CN210733402U CN201921390207.9U CN201921390207U CN210733402U CN 210733402 U CN210733402 U CN 210733402U CN 201921390207 U CN201921390207 U CN 201921390207U CN 210733402 U CN210733402 U CN 210733402U
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- China
- Prior art keywords
- backing plate
- plate
- rail
- support
- pair
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 239000003381 stabilizer Substances 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
Press removes workstation rail adjusting device. Relates to a press machine, in particular to a rail adjusting device of a movable workbench of the press machine. The rail adjusting device for the movable workbench of the press machine is simple in structure and convenient to adjust. The rail support that sets up including base, concrete foundation and level, the one end of rail support is connected on the base, and is located the top on concrete foundation, the equipartition is equipped with the backing plate subassembly on the concrete foundation, the backing plate subassembly includes welding backing plate and pre-buried steel sheet, pre-buried steel sheet fixed connection is on concrete foundation, welding backing plate fixed connection is on pre-buried steel sheet, be equipped with the clearance between rail support and the welding backing plate. The utility model discloses convenient processing, the operation is reliable.
Description
Technical Field
The utility model relates to a press especially relates to press shift table rail adjusting device.
Background
The conventional adjusting device is mainly composed of a rail bracket, screws, a welding backing plate 4, adjusting backing plates 12 with different thicknesses and the like as shown in fig. 4-5. The welding backing plate and the foundation embedded steel plate are welded together in a matching mode, and a proper gap is reserved between the rail support and the welding backing plate, so that the levelness of the rail support can be adjusted only by increasing or decreasing the adjusting backing plates with different thicknesses.
The disadvantages of the conventional adjusting device are as follows:
a. due to the characteristics of foundation manufacture, after concrete is completely solidified, the difference of the height difference of each embedded steel plate 5 is large, so that the gaps between the rail support and each welding backing plate are different, the thickness and the number of the required adjusting backing plates at each welding backing plate are also different, the adjusting process is complex, and the labor intensity is high;
b. the adjusting base plates with different thicknesses and a plurality of numbers are required to be matched, so that the manufacturing cost is high;
c. due to the limitation of the thickness of the adjusting base plate, the adjusting base plate cannot be thinner, so that errors exist in the actual overlapping thickness and the theoretical size of the adjusting base plate at each welding base plate, and the adjusting precision is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure, the press shift table rail adjusting device of convenient adjustment to above problem.
The technical scheme of the utility model is that: the concrete foundation structure comprises a base, a concrete foundation and a rail support arranged horizontally, wherein one end of the rail support is connected to the base and located above the concrete foundation, backing plate assemblies are uniformly distributed on the concrete foundation and comprise a welding backing plate and an embedded steel plate, the embedded steel plate is fixedly connected to the concrete foundation, the welding backing plate is fixedly connected to the embedded steel plate, and a gap is formed between the rail support and the welding backing plate;
the equipartition is equipped with the stabilizer blade subassembly on the rail support, stabilizer blade subassembly and backing plate subassembly one-to-one, the stabilizer blade subassembly includes support backing plate and a pair of regulation group that the level set up, support backing plate fixed connection is in the bottom surface of rail support, and a pair of regulation group is located the both sides of rail support, and connects respectively on the support backing plate, the regulation group includes fastening screw and a pair of holding screw, be equipped with screw hole and a pair of tight screw hole on the support backing plate, be equipped with the lower screw hole that corresponds with last screw hole on the welding backing plate, fastening screw connects screw hole and lower screw hole, holding screw one-to-one is in tight screw hole.
The cross sections of the support backing plate and the welding backing plate are the same.
The rail support is I-shaped and is provided with an upper plate, a middle plate and a lower plate, a pair of parallel vertical plates are arranged on the support base plate and are positioned between the upper plate and the lower plate, and the vertical plates are perpendicular to the middle plate.
The upper threaded hole is positioned in the middle of the pair of tightening threaded holes.
The utility model discloses at work, through set up the stabilizer blade subassembly on the rail support, every stabilizer blade subassembly and welding backing plate form independent position adjustment unit, and the stabilizer blade subassembly carries out position control through fastening screw and a pair of holding screw on the support backing plate on acting on the welding backing plate through setting up fastening screw and a pair of holding screw for the levelness of rail support reaches the design standard. The utility model discloses convenient processing, the operation is reliable.
Drawings
Figure 1 is a schematic structural view of the present invention,
figure 2 is an enlarged view of a portion of figure 1 at a,
figure 3 is a schematic view of the connection structure of the rail bracket and the leg assembly,
figure 4 is a schematic view of a prior art structure,
figure 5 is a schematic diagram of the structure at B in figure 4,
in the figure, 1 is a base, 2 is a concrete foundation, 3 is a rail support, 31 is an intermediate plate, 32 is a lower plate, 4 is a welding backing plate, 5 is an embedded steel plate, 6 is a support backing plate, 7 is a fastening screw, 8 is a set screw, 9 is an upper threaded hole, 10 is a set threaded hole, 11 is a vertical plate, and 12 is a backing plate.
Detailed Description
The utility model is shown in figures 1-3, and comprises a base 1, a concrete foundation 2 and a rail support 3 horizontally arranged, wherein one end of the rail support is connected to the base and positioned above the concrete foundation, a backing plate component is uniformly distributed on the concrete foundation and comprises a welding backing plate 4 and a pre-buried steel plate 5, the pre-buried steel plate is fixedly connected to the concrete foundation, the welding backing plate is fixedly connected to the pre-buried steel plate, and a gap is arranged between the rail support and the welding backing plate;
the equipartition is equipped with stabilizer blade subassembly (including at least three) on the rail support, stabilizer blade subassembly and backing plate subassembly one-to-one, stabilizer blade subassembly includes support backing plate 6 and a pair of regulation group that the level set up, support backing plate fixed connection is in the bottom surface of rail support, and a pair of regulation group is located the both sides of rail support, and connects respectively on the support backing plate, the regulation group includes fastening screw 7 and a pair of holding screw 8, be equipped with screw hole 9 and a pair of tight screw hole 10 on the support backing plate, be equipped with the lower screw hole that corresponds with last screw hole on the welding backing plate, fastening screw connects screw hole and lower screw hole, the holding screw one-to-one is in tight screw hole.
The utility model discloses at work, through set up the stabilizer blade subassembly on the rail support, every stabilizer blade subassembly and welding backing plate form independent position adjustment unit, the stabilizer blade subassembly acts on the welding backing plate through set up fastening screw and a pair of holding screw on the support backing plate, carry out position control through fastening screw and a pair of holding screw, make the levelness of rail support reach the design standard, the welding backing plate welds together with pre-buried steel sheet, because the characteristic on concrete foundation, the difference in height of each pre-buried steel sheet top surface is great, so unified reservation appropriate adjustment clearance between rail support and the welding backing plate.
The fastening screw adjusts the distance between the support base plate and the welding base plate, and the fastening screw performs locking action; a pair of adjusting groups are arranged, adjusting reliability is improved, and after the adjusting of the set screw, the locking nut can be locked.
The utility model discloses need not form a complete set the adjustment backing plate of different thickness and a plurality of quantity, reduced manufacturing cost.
The cross sections of the support backing plate and the welding backing plate are the same. Thus, the contact area is large, and the adjustment reliability is improved.
The rail support is I-shaped and is provided with an upper plate, a middle plate 31 and a lower plate 32, a pair of parallel vertical plates 11 are arranged on the support base plate, the pair of vertical plates are positioned between the upper plate and the lower plate, and the vertical plates are perpendicular to the middle plate. Through setting up the riser, improve support backing plate and connect the reliability.
The upper threaded hole 9 is located in the middle of a pair of tightening threaded holes 10, thus facilitating adjustment of the progress screws on both sides.
The disclosure of the present application also includes the following points:
(1) the drawings of the embodiments disclosed herein only relate to the structures related to the embodiments disclosed herein, and other structures can refer to general designs;
(2) in case of conflict, the embodiments and features of the embodiments disclosed in this application can be combined with each other to arrive at new embodiments;
the above embodiments are only embodiments disclosed in the present disclosure, but the scope of the disclosure is not limited thereto, and the scope of the disclosure should be determined by the scope of the claims.
Claims (4)
1. The rail adjusting device for the movable workbench of the press machine comprises a base, a concrete foundation and a rail support arranged horizontally, wherein one end of the rail support is connected to the base and located above the concrete foundation, backing plate assemblies are uniformly distributed on the concrete foundation and comprise welding backing plates and embedded steel plates, the embedded steel plates are fixedly connected to the concrete foundation, the welding backing plates are fixedly connected to the embedded steel plates, and gaps are formed between the rail support and the welding backing plates;
its characterized in that, the equipartition is equipped with the stabilizer blade subassembly on the rail support, stabilizer blade subassembly and backing plate subassembly one-to-one, the stabilizer blade subassembly includes support backing plate and a pair of regulation group that the level set up, support backing plate fixed connection is in the bottom surface of rail support, and a pair of regulation group is located the both sides of rail support, and connects respectively on the support backing plate, the regulation group includes fastening screw and a pair of holding screw, be equipped with screw hole and a pair of tight screw hole on the support backing plate, be equipped with the lower screw hole that corresponds with last screw hole on the welding backing plate, fastening screw connects screw hole and lower screw hole, the holding screw one-to-one is in tight screw hole.
2. Press moving table rail adjustment device according to claim 1, characterized in that the cross-sectional area of the bracket shim plate and the weld shim plate are the same.
3. The rail adjusting device for the moving worktable of the press as claimed in claim 1 or 2, wherein the rail bracket is i-shaped and comprises an upper plate, a middle plate and a lower plate, the bracket backing plate is provided with a pair of parallel vertical plates, the pair of vertical plates are positioned between the upper plate and the lower plate, and the vertical plates are perpendicular to the middle plate.
4. Press traveling table rail adjustment apparatus according to claim 1, characterized in that the upper threaded hole is located in the middle of a pair of tightening threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390207.9U CN210733402U (en) | 2019-08-23 | 2019-08-23 | Press machine moving working table rail adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390207.9U CN210733402U (en) | 2019-08-23 | 2019-08-23 | Press machine moving working table rail adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210733402U true CN210733402U (en) | 2020-06-12 |
Family
ID=70981472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921390207.9U Expired - Fee Related CN210733402U (en) | 2019-08-23 | 2019-08-23 | Press machine moving working table rail adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210733402U (en) |
-
2019
- 2019-08-23 CN CN201921390207.9U patent/CN210733402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |