CN216990077U - Bearing processing is with disconnected material machine - Google Patents
Bearing processing is with disconnected material machine Download PDFInfo
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- CN216990077U CN216990077U CN202122087786.3U CN202122087786U CN216990077U CN 216990077 U CN216990077 U CN 216990077U CN 202122087786 U CN202122087786 U CN 202122087786U CN 216990077 U CN216990077 U CN 216990077U
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Abstract
The utility model discloses a material cutting machine for bearing processing, which belongs to the technical field of bearing processing and comprises a bottom plate, wherein two straight plates and two movable grooves are fixed at the top end of the bottom plate, through holes are formed in the inner sides of the two straight plates, clamping blocks are arranged on the inner sides of the two straight plates, the two movable grooves are respectively positioned on the outer sides of the two straight plates and movably connected with round rods, gears are fixed on the two round rods, round blocks are fixed on the other ends of the two straight plates, movable rods are fixed on the outer sides of the two clamping blocks, and a plurality of racks which are in meshing transmission with the movable rods are fixed at the other ends of the two movable rods respectively penetrate through the two through holes and are close to one side of the gears; the top ends of the two straight plates are in threaded connection with bolts, and the other ends of the two bolts extend into the two through holes respectively and are used for fixing the moving rod; the material cutting machine is good in fixing effect on the bearing, reasonable in design and convenient to popularize, and machining precision of the material cutting machine is guaranteed.
Description
Technical Field
The utility model relates to the technical field of bearing machining, in particular to a material cutting machine for bearing machining.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process, and guarantee its gyration precision.
Bearing is being processed often to use the material cutting machine, but the fixed effect of current material cutting machine to the bearing is limited, leads to it often to appear squinting when processing and influence the machining precision, consequently needs the design one kind to solve above-mentioned problem with the material cutting machine for bearing processing that the bearing fixed effect is better.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutting machine for bearing machining, which aims to solve the problem that the existing cutting machine has limited fixing effect on a bearing, so that the machining precision is influenced due to deviation during machining.
In order to solve the technical problem, the utility model provides a material cutting machine for bearing processing, which comprises a bottom plate, wherein two straight plates and two movable grooves are fixed at the top end of the bottom plate, through holes are formed in the inner sides of the two straight plates, clamping blocks are arranged on the inner sides of the two straight plates, the two movable grooves are respectively positioned on the outer sides of the two straight plates and are movably connected with round rods, gears are fixed on the two round rods, and round blocks are fixed at the other ends of the two round rods; moving rods are fixed on the outer sides of the two clamping blocks, the other ends of the two moving rods respectively penetrate through the two through holes, and a plurality of racks which are in meshing transmission with the moving rods are fixed on one side, close to the gear, of the other end of the moving rod;
and the top ends of the two straight plates are in threaded connection with bolts, and the other ends of the two bolts extend into the two through holes respectively and are used for fixing the moving rod.
Optionally, the top end of the bottom plate is fixed with a top plate through two side plates, the bottom end of the top plate is connected with a mounting seat through two hydraulic cylinders, and the bottom end of the mounting seat is connected with a material cutting knife.
Optionally, two first chutes are formed in the inner sides of the side plates, and first sliding blocks located in the first chutes are connected to the two sides of the mounting seat through connecting rods.
Optionally, a second sliding groove is further formed in the side wall of the through hole, a sliding rod is fixed on the moving rod, and the sliding rod is connected with the second sliding groove in a sliding manner.
Optionally, the round block and the side surface of the bolt are detachably fixed with a first driving lever and a second driving lever respectively.
Optionally, the inner sides of the two clamping blocks are fixed with elastic pads.
The utility model provides a material cutting machine for bearing processing, which comprises a bottom plate, wherein two straight plates and two movable grooves are fixed at the top end of the bottom plate, through holes are formed in the inner sides of the two straight plates, clamping blocks are arranged on the inner sides of the two straight plates, the two movable grooves are respectively positioned on the outer sides of the two straight plates and movably connected with round rods, gears are fixed on the two round rods, round blocks are fixed on the other ends of the round rods, movable rods are fixed on the outer sides of the two clamping blocks, and a plurality of racks which are in meshing transmission with the movable rods are fixed at the other ends of the two movable rods respectively penetrate through the two through holes and are close to one side of the gears; bolts are connected to the top ends of the two straight plates in a threaded mode, and the other ends of the two bolts extend into the two through holes respectively and are used for fixing the moving rod; the material cutting machine is good in fixing effect on the bearing, reasonable in design and convenient to popularize, and machining precision of the material cutting machine is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a material cutting machine for bearing processing provided by the utility model;
fig. 2 is a right side view of a part of a bearing machining material cutting machine according to the present invention.
Detailed Description
The present invention provides a bearing machining material cutting machine, which is described in detail below with reference to the accompanying drawings and specific embodiments. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.
Example one
The utility model provides a material cutting machine for bearing processing, which is structurally shown in figure 1 and comprises a bottom plate 1, wherein two straight plates 2 and two movable grooves 3 are fixed at the top end of the bottom plate 1, through holes 4 are formed in the inner sides of the two straight plates 2, clamping blocks 5 are arranged on the inner sides of the two straight plates 2, the two movable grooves 3 are respectively positioned on the outer sides of the two straight plates 2 and movably connected with round rods 6, gears 7 are fixed on the two round rods 6, and round blocks 8 are fixed at the other ends of the two round rods; two 5 outsides of clamp splice all are fixed with the carriage release lever 9, two the carriage release lever 9 other end passes two respectively through-hole 4 is close to 7 one side of gear is fixed with a plurality of roots rather than meshing driven rack 10, two 2 equal threaded connection in top of straight plate has bolt 11, two the bolt 11 other end extends to two respectively in the through-hole 4, be used for fixing carriage release lever 9 is through two 6 rotations on the round bar make two 7 gear all with rack 10 meshes the transmission and drives two carriage release lever 9 inwards movement, last two 5 clamp bearings of clamp splice play the fixed action. Use bearing processing is with disconnected material machine, it is better to the fixed effect of bearing, has guaranteed its machining precision, reasonable in design, facilitate promotion.
A top plate 13 is fixed at the top end of the bottom plate 1 through two side plates 12, the bottom end of the top plate 13 is connected with a mounting seat 15 through two hydraulic cylinders 14, the bottom end of the mounting seat 15 is connected with a material breaking knife 16, the mounting seat 15 and the material breaking knife 16 are driven by piston rods of the two hydraulic cylinders 14 to move downwards to perform material breaking treatment on a bearing, first sliding grooves 19 are formed in the inner sides of the two side plates 12, and two sides of the mounting seat 15 are connected with first sliding blocks 21 located in the first sliding grooves 19 through connecting rods 20, so that the mounting seat 15 and the material breaking knife 16 are guaranteed to move horizontally and vertically all the time, and cannot incline, and the material breaking effect of the mounting seat 15 and the material breaking knife 16 is influenced; a second sliding groove 17 is further formed in the side wall of the through hole 4, a sliding rod 18 is fixed on the moving rod 9, and the sliding rod 18 is in sliding connection with the second sliding groove 17, so that the moving track of the moving rod 9 is constant, and the fixing effect of the moving rod is guaranteed; a first driving lever 22 and a second driving lever 23 are detachably fixed on the side surfaces of the round block 8 and the bolt 11 respectively, so that the round rod 6 and the bolt 11 can be conveniently rotated; and elastic pads 24 are fixed on the inner sides of the two clamping blocks 5 and used for protecting the bearing from being abraded due to overlarge clamping force.
When the material cutting device is used, a bearing to be cut is placed between the two clamping blocks 5, the two round rods 6 are rotated at the moment, the two gears 7 are in meshed transmission with the rack 10, then the two moving rods 9 drive the two clamping blocks 5 to move inwards to clamp the bearing, finally the two hydraulic cylinders 14 are started, and piston rods of the two hydraulic cylinders drive the mounting seat 15 and the material cutting knife 16 to move downwards to cut the bearing.
The above description is only for the purpose of describing the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are intended to fall within the scope of the appended claims.
Claims (6)
1. The material cutting machine for bearing machining comprises a bottom plate (1) and is characterized in that two straight plates (2) and two movable grooves (3) are fixed to the top end of the bottom plate (1), through holes (4) are formed in the inner sides of the two straight plates (2) respectively, clamping blocks (5) are arranged on the inner sides of the two straight plates (2), the two movable grooves (3) are located on the outer sides of the two straight plates (2) respectively and are movably connected with round rods (6), gears (7) are fixed to the two round rods (6) respectively, and round blocks (8) are fixed to the other ends of the two round rods; moving rods (9) are fixed on the outer sides of the two clamping blocks (5), the other ends of the two moving rods (9) respectively penetrate through the two through holes (4), and a plurality of racks (10) which are in meshing transmission with the moving rods are fixed on one side, close to the gear (7), of the other ends of the two moving rods;
two equal threaded connection in straight plate (2) top has bolt (11), two bolt (11) other end extends to two respectively in through-hole (4), be used for fixing carriage release lever (9).
2. The material cutting machine for bearing processing as claimed in claim 1, characterized in that the top end of the bottom plate (1) is fixed with a top plate (13) through two side plates (12), the bottom end of the top plate (13) is connected with a mounting seat (15) through two hydraulic cylinders (14), and the bottom end of the mounting seat (15) is connected with a material cutting knife (16).
3. The cutting machine for bearing processing as claimed in claim 2, characterized in that the inner sides of the two side plates (12) are respectively provided with a first sliding groove (19), and both sides of the mounting seat (15) are respectively connected with a first sliding block (21) positioned in the first sliding groove (19) through a connecting rod (20).
4. The cutting machine for bearing processing according to claim 1, characterized in that a second sliding groove (17) is further formed on the side wall of the through hole (4), a sliding rod (18) is fixed on the movable rod (9), and the sliding rod (18) is connected with the second sliding groove (17) in a sliding manner.
5. The material cutting machine for bearing processing as claimed in claim 1, characterized in that a first deflector rod (22) and a second deflector rod (23) are detachably fixed to the side surfaces of the round block (8) and the bolt (11), respectively.
6. The cutting machine for bearing processing as claimed in claim 1, characterized in that an elastic pad (24) is fixed on the inner side of each of the two clamping blocks (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087786.3U CN216990077U (en) | 2021-08-30 | 2021-08-30 | Bearing processing is with disconnected material machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122087786.3U CN216990077U (en) | 2021-08-30 | 2021-08-30 | Bearing processing is with disconnected material machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216990077U true CN216990077U (en) | 2022-07-19 |
Family
ID=82366661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122087786.3U Active CN216990077U (en) | 2021-08-30 | 2021-08-30 | Bearing processing is with disconnected material machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216990077U (en) |
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2021
- 2021-08-30 CN CN202122087786.3U patent/CN216990077U/en active Active
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