CN216858486U - Gear shaping tool for inner gear ring of belt conveyor - Google Patents
Gear shaping tool for inner gear ring of belt conveyor Download PDFInfo
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- CN216858486U CN216858486U CN202220341532.1U CN202220341532U CN216858486U CN 216858486 U CN216858486 U CN 216858486U CN 202220341532 U CN202220341532 U CN 202220341532U CN 216858486 U CN216858486 U CN 216858486U
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- shaping tool
- belt conveyor
- gear shaping
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- ring gear
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Abstract
The utility model discloses a gear shaping tool for an inner gear ring of a belt conveyor, belonging to the technical field of inner gear ring machining equipment. According to the utility model, through the arrangement of the base, the positioning spline shaft, the screw, the pressing disc and the nut, the inner gear ring is directly positioned through the positioning spline shaft with the same diameter as that of the inner spline of the inner gear ring, and then the inner gear ring is fixed on the positioning spline shaft through the pressing disc and the nut to replace a triangular chuck for use.
Description
Technical Field
The utility model relates to a gear shaping tool, in particular to a belt conveyor inner gear ring gear shaping tool, and belongs to the technical field of inner gear ring machining equipment.
Background
The inner gear ring is widely used for a transmission part of an automobile and engineering machinery, so the inner gear ring is an important part, and is usually fixed by a gear shaping tool in the process of processing and manufacturing the inner gear ring.
The existing gear shaping tool is usually composed of a triangular chuck, centering and alignment are troublesome when an inner gear ring is fixed, the precision is low, time and labor are wasted when a workpiece is placed and taken, the machining efficiency is low, and the gear shaping tool is not suitable for batch production.
The present invention proposes a new solution to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to solve the problems that the conventional gear shaping tool is troublesome in centering and aligning when fixing an inner gear ring, is low in precision, wastes time and labor when placing and taking a workpiece, is low in processing efficiency, and is not suitable for batch production.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a belt feeder ring gear shaping frock, includes the base, the top of base is provided with the location integral key shaft, the screw rod is installed at the top of location integral key shaft, cup jointed on the screw rod and compressed tightly the dish, compress tightly the inside of dish be provided with the nut that the screw rod passes through threaded connection.
Preferably, two oil discharge grooves are symmetrically formed in the positioning spline shaft.
Preferably, grooves matched with the oil discharge grooves are symmetrically formed in two sides of the pressing disc.
Preferably, the top of the pressing plate is provided with a circular shape.
Preferably, a plurality of mounting holes are formed in the base, and the plurality of mounting holes are uniformly distributed on the base along the circumferential direction.
Preferably, the base and the positioning spline shaft are provided with a plurality of fixing holes, and the plurality of fixing holes are uniformly and symmetrically distributed on the base and the positioning spline shaft.
Preferably, two insertion rods are symmetrically arranged at the bottom of the pressing disc.
Preferably, the two sides of the screw rod are provided with jacks which are arranged on the positioning spline shaft and matched with the inserted rods.
Preferably, one end of the inserted link is arc-shaped.
Preferably, a plurality of rubber pads are arranged on the pressing disc.
The utility model has the beneficial technical effects that: according to the belt conveyor inner gear ring gear shaping tool, the base, the positioning spline shaft, the screw, the pressing disc and the nuts are arranged, the inner gear ring is directly positioned through the positioning spline shaft with the same diameter as that of the inner spline of the inner gear ring, then the inner gear ring is fixed on the positioning spline shaft through the pressing disc and the nuts to replace a triangular chuck for use, and the inner spline is positioned through a large diameter, so that repeated measurement and jumping of a dial indicator are not needed for positioning, the machining precision is high, the physical strength of workers is saved, the position of a workpiece is not needed to be adjusted through a copper rod repeatedly, the installation working efficiency is effectively improved, and the belt conveyor inner gear ring gear shaping tool is suitable for the requirement of batch production and machining.
Drawings
Fig. 1 is a schematic internal structure diagram of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model;
fig. 2 is a schematic overall structure diagram of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model;
fig. 3 is a schematic structural diagram of a base of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model;
fig. 4 is a schematic structural view of a positioning spline shaft of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model;
fig. 5 is a schematic structural view of a nut of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model;
fig. 6 is a schematic structural view of a pressing disc of a belt conveyor ring gear shaping tool according to a preferred embodiment of the utility model.
In the figure: 1-base, 2-positioning spline shaft, 3-screw, 4-pressing disc, 5-nut, 6-oil discharge groove, 7-mounting hole, 8-fixing hole, 9-inserted rod, 10-insertion hole, 11-groove and 12-rubber pad.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-6, the belt machine ring gear shaping tool provided by this embodiment includes a base 1, a positioning spline shaft 2 is disposed on the top of the base 1, a screw 3 is mounted on the top of the positioning spline shaft 2, a pressing disc 4 is sleeved on the screw 3, a nut 5 connected to the screw 3 through a thread is disposed inside the pressing disc 4, the positioning spline shaft 2, the screw 3, the pressing disc 4 and the nut 5 are disposed through the base 1, the positioning spline shaft 2 is directly positioned through the positioning spline shaft 2 having the same diameter as an internal spline of a ring gear, then the ring gear is fixed on the positioning spline shaft 2 through the pressing disc 4 and the nut 5, instead of a triangular chuck, because the internal spline is positioned through a large diameter, it is not necessary to use a dial gauge to repeatedly measure and jump to position the ring gear, the machining precision is high, and simultaneously, the labor force of a worker is saved, it is not necessary to repeatedly use a copper rod to adjust the position of a workpiece, effectively improve installation work efficiency and be applicable to the batch production processing requirement.
In the present embodiment, as shown in fig. 1, fig. 2, fig. 4 and fig. 6, two oil discharge grooves 6 are symmetrically formed on the positioning spline shaft 2, grooves 11 matched with the oil discharge grooves 6 are symmetrically formed on both sides of the pressing disk 4, and the top of the pressing disk 4 is circular. Through the setting of oil drainage tank 6, be convenient for add man-hour with the outside discharge of lubricating oil, through the setting of recess 11, be convenient for with lubricating oil to 6 drainage of oil drainage tank, play the effect of water conservancy diversion, set up to circular through the top that will compress tightly 4 set up, the circular setting is convenient for lubricating oil and flows to make things convenient for lubricating oil to outwards discharge, prevent to store up.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, a plurality of mounting holes 7 have been seted up to the inside of base 1, and a plurality of mounting holes 7 along circumferencial direction evenly distributed on base 1, a plurality of fixed orificess 8 have been seted up on base 1 and the location integral key shaft 2, and a plurality of fixed orificess 8 evenly symmetric distribution are on base 1 and location integral key shaft 2, two inserted bars 9 are installed to the bottom symmetry of pressure disk 4, the both sides of screw rod 3 all are provided with set up on location integral key shaft 2 and with inserted bar 9 matched with jack 10. Through the setting of mounting hole 7, be convenient for install base 1, distribute mounting hole 7 on base 1 along the circumferencial direction simultaneously, make more stable of its installation, setting through fixed orifices 8, be convenient for fix positioning spline shaft 2 on base 1, and carry out the symmetric distribution with fixed orifices 8, make positioning spline shaft 2 fix and can keep the focus steady after on base 1, thereby stable drive ring gear rotates, through the setting of inserted bar 9 and jack 10, when being convenient for the installation compresses tightly dish 4, carry out accurate location to recess 11 and oil extraction groove 6, the skew appears when effectual avoiding the installation, easy to assemble.
In this embodiment, as shown in fig. 6, one end of the insertion rod 9 is formed in an arc shape, and a plurality of rubber pads 12 are provided on the pressing plate 4. Through setting up the one end with inserted bar 9 into the arc, make inserted bar 9 insert into jack 10 when being convenient for the installation compresses tightly dish 4, through the setting of rubber pad 12, can promote the fastening effect that compresses tightly dish 4 to the internal ring gear, avoid compressing tightly the inner wall of dish 4 to the internal ring gear and causing wearing and tearing simultaneously.
In this embodiment, as shown in fig. 1 to 6, the working process of the belt conveyor ring gear shaping tool provided in this embodiment is as follows:
step 1: firstly, the base 1 is placed on a processing table, the base 1 is installed on the processing table by extending bolts into the installation holes 7, and then the positioning spline shaft 2 is fixed on the base 1 through the combination of the bolts and the fixing holes 8;
step 2: when the inner gear ring is machined, the inner gear ring is firstly inserted into the positioning spline shaft 2 through the inner spline, then the pressing disc 4 is installed at the top of the positioning spline shaft 2 through the matching of the insertion rod 9 and the insertion hole 10, finally the nut 5 is sleeved on the screw rod 3, the nut 5 is rotated to enable the pressing disc to descend along the thread, the pressing disc 4 is extruded, and therefore the inner gear ring is fixed on the positioning spline shaft 2.
In summary, in the present embodiment, according to the belt machine ring gear shaping tool of the present embodiment, through the arrangement of the oil discharge groove 6, it is convenient to discharge the lubricating oil outwards during processing, through the arrangement of the groove 11, it is convenient to drain the lubricating oil towards the oil discharge groove 6, which plays a role of guiding flow, through the arrangement of the circular pressing disc 4, it is convenient for the lubricating oil to flow, so as to discharge the lubricating oil outwards, and prevent accumulation, through the arrangement of the mounting hole 7, it is convenient to mount the base 1, and at the same time, the mounting hole 7 is distributed on the base 1 along the circumferential direction, so that the mounting is more stable, through the arrangement of the fixing hole 8, it is convenient to fix the positioning spline shaft 2 on the base 1, and the fixing hole 8 is symmetrically distributed, so that the center of gravity of the positioning spline shaft 2 can be kept stable after being fixed on the base 1, so as to stably drive the ring gear to rotate, through the setting of inserted bar 9 and jack 10, when being convenient for the installation compresses tightly dish 4, carry out accurate location to recess 11 and oil drain tank 6, the skew appears when effectual avoiding the installation, easy to assemble, set up to the arc through the one end with inserted bar 9, make inserted bar 9 insert into jack 10 when being convenient for the installation compresses tightly dish 4, through the setting of rubber pad 12, can promote the fastening effect that compresses tightly the dish 4 to the internal ring gear, avoid compressing tightly the inner wall of dish 4 to cause wearing and tearing simultaneously.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (10)
1. The utility model provides a belt feeder ring gear shaping frock, its characterized in that includes base (1), the top of base (1) is provided with location integral key shaft (2), screw rod (3) are installed at the top of location integral key shaft (2), cup jointed on screw rod (3) and compressed tightly dish (4), the inside of compressing tightly dish (4) be provided with screw rod (3) are through threaded connection's nut (5).
2. The gear shaping tool for the inner gear ring of the belt conveyor as claimed in claim 1, wherein the positioning spline shaft (2) is symmetrically provided with two oil discharge grooves (6).
3. The belt conveyor ring gear shaping tool according to claim 2, characterized in that grooves (11) matched with the oil discharge grooves (6) are symmetrically formed in two sides of the pressing plate (4).
4. The belt conveyor inner gear ring gear shaping tool according to claim 1, characterized in that the top of the pressing disc (4) is circular.
5. The belt conveyor ring gear shaping tool according to claim 1, characterized in that a plurality of mounting holes (7) are formed in the base (1), and the plurality of mounting holes (7) are uniformly distributed on the base (1) along the circumferential direction.
6. The belt machine inner gear ring gear shaping tool according to claim 1, characterized in that a plurality of fixing holes (8) are formed in the base (1) and the positioning spline shaft (2), and the plurality of fixing holes (8) are uniformly and symmetrically distributed in the base (1) and the positioning spline shaft (2).
7. The belt conveyor ring gear shaping tool according to claim 1, characterized in that two insertion rods (9) are symmetrically installed at the bottom of the pressing disc (4).
8. The belt machine inner gear ring gear shaping tool according to claim 7, characterized in that both sides of the screw (3) are provided with insertion holes (10) which are arranged on the positioning spline shaft (2) and matched with the insertion rods (9).
9. The belt conveyor inner gear ring gear shaping tool according to claim 7, characterized in that one end of the inserted rod (9) is arc-shaped.
10. The tool for gear shaping of the inner gear ring of the belt conveyor as claimed in claim 1, wherein the pressing disc (4) is provided with a plurality of rubber pads (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341532.1U CN216858486U (en) | 2022-02-21 | 2022-02-21 | Gear shaping tool for inner gear ring of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220341532.1U CN216858486U (en) | 2022-02-21 | 2022-02-21 | Gear shaping tool for inner gear ring of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216858486U true CN216858486U (en) | 2022-07-01 |
Family
ID=82154619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220341532.1U Active CN216858486U (en) | 2022-02-21 | 2022-02-21 | Gear shaping tool for inner gear ring of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216858486U (en) |
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2022
- 2022-02-21 CN CN202220341532.1U patent/CN216858486U/en active Active
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