CN219233574U

CN219233574U - Shaping machine

Info

Publication number: CN219233574U
Application number: CN202320218257.9U
Authority: CN
Inventors: 彭震奇
Original assignee: Jiashan Qiangda Machinery Co ltd
Current assignee: Jiashan Qiangda Machinery Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-06-23
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses a shaping machine, which comprises a box body with an opening at the top end, wherein a baffle is arranged at the middle part of the inner cavity of the box body, a shaping mould is arranged on the surface of the baffle, three polish rods which are orderly distributed and penetrate through the baffle are arranged between the inner walls at the two sides of the box body, a first triangle plate and a second triangle plate which are both in sliding connection with the polish rods are respectively arranged at the two sides of the baffle, and a push rod is arranged at the position, opposite to the baffle, of the middle part of the surface of the first triangle plate.

Description

Shaping machine

Technical Field

The utility model relates to the technical field of bearing processing equipment, in particular to a shaping machine.

Background

The bearing is an important part in modern mechanical equipment, and has the main functions of supporting the mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body. The variety of bearings is wide, and the bearings are widely applied and comprise sliding bearings, rolling bearings, deep groove ball bearings, self-aligning bearings, thrust roller bearings and the like; rolling bearings are classified into ball bearings, rolling bearings, tapered roller bearings, and the like according to the shape of rolling elements.

The heat treatment of the stamped outer ring is the most critical process step related to the quality of the needle roller bearing of the stamped outer ring, but because of the thickness of the wall of the stamped outer ring, the heat treatment deformation is inevitably generated in the heat treatment and manufacturing process, and the clearance consistency of the finished product bearing after being installed is seriously influenced; the traditional process generally adopts manpower to put the stamping outer ring into a shaping die, so that the efficiency is very low and the stamping outer ring has certain danger.

Disclosure of Invention

The present utility model is directed to a shaping machine, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a trimmer, includes open-top's box, the inner chamber middle part of box is provided with the baffle, the surface mounting of baffle has the shaping mould, be provided with three orderly distribution between the both sides inner wall of box and run through the polished rod of baffle, the both sides of baffle are provided with first set square and the second set square all with polished rod sliding connection respectively, the surface middle part of first set square is provided with the ejector pin with baffle relative one side department, the surface middle part of second set square is provided with the punch stem with baffle relative one side department, just the tip of punch stem is provided with the shaping head, the both sides outer wall of box is provided with first actuating mechanism and the second actuating mechanism that is used for driving first set square and second set square motion respectively, the baffle lateral wall is located the below department of shaping mould through-hole, is provided with the material receiving board with ejector pin relative one side department, be provided with the pay-off board that is used for the bearing to orderly remove on the box.

As a further scheme of the utility model: the three corners of the first triangular plate and the second triangular plate are respectively provided with a sliding hole, and the three polished rods are distributed in a triangular shape and are in sliding connection with the polished rods.

As still further aspects of the utility model: the first driving mechanism comprises a first hydraulic cylinder fixedly connected with the side wall of the box body through a mounting frame, the end part of a piston rod of the first hydraulic cylinder is connected with the middle part of the back of the first triangle, the second driving mechanism comprises a second hydraulic cylinder fixedly connected with the other side wall of the box body through a mounting frame, and the end part of a piston rod of the second hydraulic cylinder is connected with the middle part of the back of the second triangle.

As still further aspects of the utility model: the box inner chamber is located the below department of receiving the flitch and is provided with the catch basin, the catch basin is connected with the water pipe through the water pump, the tip of water pipe extends to the top department of receiving the flitch.

As still further aspects of the utility model: an arc-shaped groove is arranged in the middle of the surface of the receiving plate along the length direction of the receiving plate, the circle center of the arc-shaped groove and the through hole of the shaping die are concentric, a first side plate and a second side plate are respectively arranged on two sides of the upper surface of the receiving plate, the bottom of the feeding plate is fixedly connected with the upper surface of the first side plate, a sliding opening is formed in the surface of the second side plate, a baffle plate is connected in a sliding mode in the sliding opening, a third hydraulic cylinder is arranged on the back of the baffle plate, and the third hydraulic cylinder is fixedly connected with the inner wall of the box body.

As still further aspects of the utility model: the distance between the bottom of the baffle and the lowest part of the arc-shaped groove is larger than or equal to the outer diameter of the bearing, and the height of the second side plate is larger than that of the first side plate.

As still further aspects of the utility model: the feeding plate is obliquely arranged, a notch is formed in the side wall of the box body, located at the feeding plate, and a limiting groove is formed in the surface of the feeding plate along the length direction of the surface of the feeding plate.

As still further aspects of the utility model: a material guiding frame is arranged below one side of the through hole outlet of the shaping die in the box body, a material guiding groove which is obliquely distributed is arranged on the upper surface of the material guiding frame, and the side wall of the box body is provided with a discharge hole at the lowest position of the guide chute, and a receiving frame is arranged at the lower part of the discharge hole at the outer side of the box body.

Compared with the prior art, the utility model has the beneficial effects that:

1. the automatic shaping device can realize automatic batch shaping of the bearings, greatly improves shaping efficiency, greatly reduces labor intensity of workers, saves production cost, and is simple to operate and high in practicability.

2. In the shaping process, the water pump can be started, so that the water pipe sprays water to the bearing falling on the receiving plate, the bearing is lubricated, the abrasion to the bearing is reduced when the shaping is performed, and the shaping of the bearing is facilitated.

Drawings

Fig. 1 is a schematic structural diagram of a shaping machine.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a front view of fig. 1.

Fig. 4 is a schematic structural view of another view of fig. 1.

Fig. 5 is a schematic view of the structure of fig. 1 from another view angle.

Fig. 6 is a schematic structural view of a receiving plate in a shaping machine.

In the figure: 1. a case; 2. a partition plate; 3. shaping a mold; 4. a polish rod; 5. a first triangle; 6. a second triangle; 7. a first hydraulic cylinder; 8. a second hydraulic cylinder; 9. a feeding plate; 10. a water pipe; 11. a material receiving frame; 12. a discharge port; 13. a push rod; 14. a plunger; 15. shaping the head; 16. a material guiding frame; 17. a third hydraulic cylinder; 18. a baffle; 19. a water storage tank; 20. a receiving plate; 21. a first side plate; 22. and a second side plate.

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. 1-6, in the embodiment of the utility model, a shaping machine comprises a box body 1 with an opening at the top, a baffle plate 2 is arranged at the middle part of the inner cavity of the box body 1, a shaping mould 3 is arranged on the surface of the baffle plate 2, three orderly distributed polish rods 4 penetrating through the baffle plate 2 are arranged between the inner walls of the two sides of the box body 1, a first triangle plate 5 and a second triangle plate 6 which are in sliding connection with the polish rods 4 are respectively arranged on the two sides of the baffle plate 2, slide holes are respectively arranged at three corners of the first triangle plate 5 and the second triangle plate 6, the three polish rods 4 are in triangular distribution, the slide holes are in sliding connection with the polish rods 4, the three polish rods 4 and the three slide holes on the triangle plates are in auxiliary supporting and limiting functions, so that the triangle plates are more stable when moving, a push rod 13 is arranged at the position of the middle part of the surface of the first triangle plate 5 opposite to the baffle plate 2, a punch rod 14 is arranged at one side of the middle part of the surface of the second triangular plate 6 opposite to the partition plate 2, a shaping head 15 is arranged at the end part of the punch rod 14, a first driving mechanism and a second driving mechanism for driving the first triangular plate 5 and the second triangular plate 6 to move are respectively arranged on the outer walls of two sides of the box body 1, the first driving mechanism comprises a first hydraulic cylinder 7 fixedly connected with the side wall of the box body 1 through a mounting frame, the end part of a piston rod of the first hydraulic cylinder 7 is connected with the middle part of the back of the first triangular plate 5, the second driving mechanism comprises a second hydraulic cylinder 8 fixedly connected with the other side wall of the box body 1 through a mounting frame, the end part of a piston rod of the second hydraulic cylinder 8 is connected with the middle part of the back of the second triangular plate 6, the first hydraulic cylinder 7 and the second hydraulic cylinder 8 are started, the first triangle 5 and the second triangle 6 can be respectively moved along the length direction of the polish rod 4.

The side wall of the partition plate 2 is positioned below the through hole of the shaping die 3, a material receiving plate 20 is arranged at the opposite side of the ejector rod 13, a feeding plate 9 for orderly moving the bearing is arranged on the box body 1, an arc-shaped groove is arranged at the middle part of the surface of the material receiving plate 20 along the length direction of the material receiving plate, the center of the arc-shaped groove is the same center as the through hole of the shaping die 3, the center of the ejector rod 13 is the same center as the center of the shaping head 15 and the through hole of the shaping die 3, a first side plate 21 and a second side plate 22 are respectively arranged at two sides of the upper surface of the material receiving plate 20, the bottom of the feeding plate 9 is fixedly connected with the upper surface of the first side plate 21, a sliding port is arranged on the surface of the second side plate 22, a baffle 18 is connected in the sliding port, a third hydraulic cylinder 17 is arranged at the back of the baffle 18, the third hydraulic cylinder 17 is fixedly connected with the inner wall of the box body 1, the distance between the bottom of the baffle 18 and the lowest part of the arc-shaped groove is larger than or equal to the outer diameter of the bearing, and the height of the second side plate 22 is larger than that of the first side plate 21, the worker places the bearings on the feeding plate 9, the bearings are sequentially arranged on the feeding plate 9, the lowest bearing is positioned on the upper surface of the baffle plate 18, then the third hydraulic cylinder 17 is started to enable the baffle plate 18 to shrink into the sliding opening, the lowest bearing can fall on the arc-shaped groove of the receiving plate 20, then the third hydraulic cylinder 17 is started to enable the baffle plate 18 to extend again, the bottom of the baffle plate 18 can be in contact with the upper surface of the lowest bearing, so that the lowest bearing is separated from the bearing positioned above the lowest bearing, preparation is made for next feeding, at the moment, the first hydraulic cylinder 7 is started, the ejector rod 13 pushes the bearing on the arc-shaped groove into the through hole of the shaping die 3, then the first hydraulic cylinder 7 is started to enable the ejector rod 13 to eject the bearing from the through hole of the shaping die 3, and then the ejector rod 13 is restored to the initial position to prepare for the next shaping.

The feeding plate 9 is obliquely arranged, a notch is formed in the side wall of the box body 1 at the feeding plate 9, limiting grooves are formed in the surface of the feeding plate 9 along the length direction of the feeding plate 9, bearings to be shaped are sequentially arranged in the limiting grooves, the bearings roll downwards in the limiting grooves, after the bottommost bearings are fed into the shaping die 3, the bearings in the limiting grooves move downwards to be positioned on the guide grooves of the guide frames 16 again, automatic feeding is achieved, automatic shaping can be achieved, labor intensity of workers is greatly reduced, working efficiency is improved, the guide frames 16 are arranged in the box body 1 at the position below one side of a through hole of the shaping die 3, the upper surface of each guide frame 16 is provided with a guide groove in oblique distribution, the side wall of the box body 1 is provided with a discharge hole 12 at the lowest position of each guide groove, the outer side of each box body 1 is provided with a material receiving frame 11, after the ejector rod 13 ejects the bearings in the shaping die 3, the bearings fall onto the guide grooves of the guide frames 16, and the bearings fall down on the guide grooves of the guide frames 12 through the discharge holes 12 to be larger than the diameter of the guide frames 12.

The inner cavity of the box body 1 is provided with the water storage groove 19 at the lower part of the material receiving plate 20, the water storage groove 19 is connected with the water pipe 10 through the water pump, the end part of the water pipe 10 extends to the upper part of the material receiving plate 20, in the shaping process, the water pump is started, the water pipe 10 sprays water to the bearing falling on the material receiving plate 20, the lubrication effect is achieved on the bearing, the abrasion to the bearing is reduced when the shaping is carried out, and the shaping of the bearing is facilitated.

The working principle of the utility model is as follows:

during operation, the bearings are sequentially arranged on the feeding plate 9, then the third hydraulic cylinder 17 is started to enable the baffle 18 to shrink to slide in the sliding port, at the moment, the lowest bearing falls on the receiving plate 20, then the third hydraulic cylinder 17 is started to enable the baffle 18 to be inserted between the lowest bearing and the bearing above the lowest bearing, the first hydraulic cylinder 7 is started to enable the ejector rod 13 to send the bearing into the through hole of the shaping die 3, then the second hydraulic cylinder 8 is started to enable the shaping head 15 to be inserted into the bearing, the diameter of the shaping head 15 is smaller than or equal to the inner diameter of the bearing, under the cooperation between the shaping head 15 and the through hole of the shaping die 3, after shaping is completed, the second hydraulic cylinder 8 is started to enable the shaping head 15 to reset, then the first hydraulic cylinder 7 is started to enable the ejector rod 13 to eject the bearing in the shaping die 3, at the moment, the bearing can fall in the guide frame 16, and fall on the receiving frame 11 through the discharging port 12, and meanwhile, the ejector rod 13 is reset through the first hydraulic cylinder 7 to be prepared for the next shaping.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a trimmer, its characterized in that includes open-ended box (1), the inner chamber middle part of box (1) is provided with baffle (2), the surface mounting of baffle (2) has shaping mould (3), be provided with three orderly distribution between the both sides inner wall of box (1) and run through polished rod (4) of baffle (2), the both sides of baffle (2) are provided with first set square (5) and second set square (6) all with polished rod (4) sliding connection respectively, the surface middle part of first set square (5) is provided with ejector pin (13) with baffle (2) relative one side department, the surface middle part of second set square (6) is provided with punch pin (14) with baffle (2) relative one side department, just the tip of punch pin (14) is provided with shaping head (15), the both sides outer wall of box (1) is provided with first actuating mechanism and second actuating mechanism that are used for driving first set square (5) and second set square (6) motion respectively, baffle (2) surface middle part and baffle (2) are provided with ejector pin (13) relative one side of being provided with on one side of die (3) and feed plate (20) relative one side.

2. The shaping machine according to claim 1, wherein sliding holes are formed in three corners of the first triangular plate (5) and the second triangular plate (6), and three polished rods (4) are distributed in a triangular shape, and the sliding holes are in sliding connection with the polished rods (4).

3. A truing machine according to claim 1, characterized in that the first driving mechanism comprises a first hydraulic cylinder (7) fixedly connected with the side wall of the box body (1) through a mounting frame, the end part of a piston rod of the first hydraulic cylinder (7) is connected with the middle part of the back of the first triangle (5), the second driving mechanism comprises a second hydraulic cylinder (8) fixedly connected with the other side wall of the box body (1) through a mounting frame, and the end part of a piston rod of the second hydraulic cylinder (8) is connected with the middle part of the back of the second triangle (6).

4. A shaper as claimed in claim 1, wherein the cavity of the housing (1) is provided with a water reservoir (19) below the receiving plate (20), the water reservoir (19) being connected with a water pipe (10) by a water pump, the end of the water pipe (10) extending to above the receiving plate (20).

5. The shaping machine according to claim 1, characterized in that an arc-shaped groove is formed in the middle of the surface of the receiving plate (20) along the length direction of the receiving plate, the circle center of the arc-shaped groove and the through hole of the shaping die (3) are the same circle center, a first side plate (21) and a second side plate (22) are respectively arranged on two sides of the upper surface of the receiving plate (20), the bottom of the feeding plate (9) is fixedly connected with the upper surface of the first side plate (21), a sliding opening is formed in the surface of the second side plate (22), a baffle plate (18) is connected in the sliding opening in a sliding mode, a third hydraulic cylinder (17) is arranged on the back of the baffle plate (18), and the third hydraulic cylinder (17) is fixedly connected with the inner wall of the box body (1).

6. A shaper as claimed in claim 5, wherein the distance between the bottom of the baffle (18) and the lowest point of the arcuate slot is greater than or equal to the outer diameter of the bearing and the height of the second side plate (22) is greater than the height of the first side plate (21).

7. The shaping machine according to claim 1, characterized in that the feeding plate (9) is obliquely arranged, a notch is arranged on the side wall of the box body (1) at the feeding plate (9), and a limit groove is arranged on the surface of the feeding plate (9) along the length direction of the surface of the feeding plate.

8. The shaping machine according to claim 1, wherein a guide frame (16) is arranged below one side of the outlet of the through hole of the shaping die (3) in the box body (1), a guide groove which is obliquely distributed is arranged on the upper surface of the guide frame (16), a discharge hole (12) is arranged at the lowest position of the side wall of the box body (1) in the guide groove, and a receiving frame (11) is arranged below the discharge hole (12) on the outer side of the box body (1).