Bearing retainer stamping device with anti-seismic function
By introducing collection and auxiliary devices into the bearing cage stamping device, the problem of debris accumulation was solved, achieving efficient cleaning and stable stamping, and improving the working environment and processing safety.
Patent Information
- Application Number
- CN202423020714.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-12-09
AI Technical Summary
Excess material generated during the forming process of existing bearing cage stamping equipment tends to remain and accumulate, causing the machine surface to become dirty and affecting the working environment.
A bearing cage stamping device with anti-vibration function was designed, which includes a collection device and an auxiliary device. The collection device collects the broken material by rotating the push rod driven by the motor, and the auxiliary device limits the material by limiting the pressure plate driven by the spring to prevent shaking and falling.
It effectively reduces the accumulation of debris, improves cleaning efficiency, ensures a clean working environment, enhances stamping stability and efficiency, and prevents damage to the bearing cage or misalignment.
Smart Images
Figure CN223531210U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of stamping equipment technology, specifically a bearing cage stamping device with anti-vibration function. Background Technology
[0002] A bearing cage, also known as a bearing retainer, is a bearing component that partially encloses all or part of the rolling elements and moves with them. It is used to isolate the rolling elements and usually also guides and holds them within the bearing.
[0003] Existing bearing cage stamping equipment typically involves placing the raw material on the lower die, then using a hydraulic rod above to merge the upper and lower dies, simultaneously stamping the raw material on the lower die to form the desired bearing cage.
[0004] However, in actual use, excess scrap may be generated during the stamping process of the bearing cage material, which may cause the excess scrap to remain and accumulate on the machine body, resulting in a dirty and messy surface that affects the working environment. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] In order to overcome the above-mentioned defects of the prior art, this utility model provides a bearing cage stamping device with shock resistance, which solves the problem that excess scraps may be generated during the stamping process of bearing cage raw materials, which may cause excess scraps to remain and accumulate on the machine body, resulting in a dirty surface of the machine body and affecting the working environment.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: a bearing cage stamping device with anti-vibration function, comprising a machine body, a hydraulic rod provided on one side of the machine body, an upper die provided at the output end of the hydraulic rod, a lower die provided on one side of the machine body, a collecting device provided on one side of the lower die, and an auxiliary device provided on one side of the upper die. The collecting device includes an auxiliary groove and a collecting box opened on one side of the lower die. The surface of the collecting box is slidably connected to the inner wall of the auxiliary groove. A screw is fixedly connected to the inner wall of the auxiliary groove. A threaded hole ring is threadedly connected to the surface of the screw. A circular hole block is fixedly connected to one side of the collecting box. The size and shape of the inner wall of the circular hole block are adapted to the size and shape of the surface of the screw. The surface of the threaded hole ring is larger than the inner wall of the circular hole block. A motor is fixedly connected to the inner wall of the collecting box. Multiple push rods are fixedly connected to the output end of the motor. The surfaces of the multiple push rods are close to the inner wall of the collecting box.
[0009] As a further embodiment of this utility model: a shovel plate is fixedly connected to the end of each of the plurality of push rods away from the motor, and the surface of each of the plurality of shovel plates is in contact with the inner wall of the collection box.
[0010] As a further embodiment of this utility model: a plurality of screw blocks are fixedly connected to the surface of the screw hole ring, and the plurality of screw blocks are arranged at equal distances.
[0011] As a further embodiment of this utility model: a handle is fixedly connected to one side of the collection box, and multiple anti-slip protrusions are provided on the inner side of the handle.
[0012] As a further embodiment of this utility model: the auxiliary device includes a circular hole rod, which is fixedly connected to the upper mold. A circular rod is slidably connected to the inner wall of the circular hole rod. A connecting rod is fixedly connected to one end of the circular rod. The connecting rod is sleeved on the surface of the hydraulic rod. A spring is sleeved on the surface of the circular rod. One end of the spring is fixedly connected to the connecting rod, and the other end of the spring is fixedly connected to the circular hole rod. A pressure plate is fixedly connected to the end of the circular rod away from the connecting rod. A storage groove is provided on one side of the upper mold. The size and shape of the surface of the pressure plate are adapted to the size and shape of the inner wall of the storage groove.
[0013] As a further embodiment of this utility model: a rubber pad is fixedly connected to one side of the pressure plate, and the surface of the rubber pad is rectangular.
[0014] As a further embodiment of this utility model: a reinforcing block is fixedly connected to the side of the round rod near the pressure plate, and the reinforcing block is fixedly connected to the pressure plate.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] 1. This bearing cage stamping device, by setting up a collection device, can quickly collect and process the waste generated during the stamping process of the raw material, reducing the accumulation of waste on the machine body during the stamping process of the bearing cage raw material plate, which causes the machine body surface to be dirty and affects the working environment, and improving the convenience and efficiency of personnel to clean up waste.
[0018] 2. The bearing cage stamping device, by setting a motor and a push rod, enables the motor to drive the push rod to rotate along the inside of the collection box and break up the accumulated waste, reducing the situation where excessive accumulation of waste affects the normal falling of waste into the collection box, and further improving the collection efficiency of the collection box for waste.
[0019] 3. This bearing cage stamping device, by setting an auxiliary device, can assist in limiting the bearing cage raw material plate placed on the lower die. This reduces the situation where the bearing cage is attracted to the surface of the upper die and driven by the magnetic field when the upper die leaves the lower die, causing the bearing cage to shake and vibrate, resulting in the bearing cage falling off and being damaged or the stamping position shifting, affecting the continuous stamping and processing safety of the bearing cage. This improves the stamping stability and efficiency of the bearing cage. Attached Figure Description
[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0021] Figure 2 This is a schematic diagram of the structure of the screw hole ring of this utility model;
[0022] Figure 3 This is a schematic diagram of the structure of the collection box of this utility model;
[0023] Figure 4 This is a schematic diagram of the structure of the pressure plate of this utility model.
[0024] In the diagram: 1. Machine body; 2. Hydraulic rod; 3. Upper mold; 4. Lower mold; 5. Collection device; 51. Auxiliary groove; 52. Screw; 53. Screw hole ring; 54. Tightening block; 55. Collection box; 56. Round hole block; 57. Motor; 58. Push rod; 59. Shovel plate; 510. Handle; 6. Auxiliary device; 61. Round hole rod; 62. Round rod; 63. Connecting rod; 64. Spring; 65. Pressure plate; 66. Rubber pad; 67. Reinforcing block; 68. Storage groove. Detailed Implementation
[0025] The technical solution of this patent will be further described in detail below with reference to specific embodiments.
[0026] like Figure 1-4As shown, this utility model provides a technical solution: a bearing cage stamping device with anti-vibration function, including a machine body 1, a hydraulic rod 2 provided on one side of the machine body 1, an upper die 3 provided at the output end of the hydraulic rod 2, a lower die 4 provided on one side of the machine body 1, a collecting device 5 provided on one side of the lower die 4, and an auxiliary device 6 provided on one side of the upper die 3. The collecting device 5 includes an auxiliary groove 51 and a collecting box 55 opened on one side of the lower die 4. The surface of the collecting box 55 is slidably connected to the inner wall of the auxiliary groove 51. A screw 52 is fixedly connected to the inner wall of the collection box 55. A threaded ring 53 is threaded onto the surface of the screw 52. A circular hole block 56 is fixedly connected to one side of the collection box 55. The size and shape of the inner wall of the circular hole block 56 are adapted to the size and shape of the surface of the screw 52. The surface of the threaded ring 53 is larger than the inner wall of the circular hole block 56. A motor 57 is fixedly connected to the inner wall of the collection box 55. Multiple push rods 58 are fixedly connected to the output end of the motor 57. The surfaces of the multiple push rods 58 are close to the inner wall of the collection box 55. By setting up the collection device 5, firstly... Manually move the collection box 55, causing it to move the circular hole block 56. When the collection box 55 moves to the position where it is fully inserted into the auxiliary groove 51, the circular hole block 56 fits onto the surface of the screw 52. At this time, manually rotate the screw hole ring 53, causing it to move along the surface of the screw 52. When the screw hole ring 53 moves to the position where it presses the surface of the circular hole block 56, the rapid assembly of the collection box 55 and the lower die 4 is completed. When the upper die 3 moves to the position where it merges with the lower die 4, the upper die 3 aligns with the bearing retainer placed on the lower die 4. The raw material plate is stamped, causing the stamped waste to fall into the collection box 55 through the holes of the lower die 4. At this time, the motor 57 is started, which drives multiple push rods 58 to rotate along the inside of the collection box 55 and push away the waste accumulated inside the collection box 55, thus completing the rapid collection and sorting of waste. This reduces the accumulation of waste generated during the stamping of the bearing cage raw material plate on the machine body 1, which would cause the surface of the machine body 1 to be dirty and affect the working environment. It also improves the convenience and efficiency of personnel cleaning up waste.
[0027] Specifically, such as Figure 2 and Figure 3As shown, each of the multiple push rods 58 has a shovel plate 59 fixedly connected to the end away from the motor 57. The surfaces of the multiple shovel plates 59 are all in contact with the inner wall of the collection box 55. By setting the shovel plates 59, the shovel plates 59 can scoop up the waste material that is tightly attached to the inner wall of the collection box 55, and at the same time directly push and disperse the bottom of the accumulated waste, thereby improving the effect of dispersing the accumulated waste. Multiple screw blocks 54 are fixedly connected to the surface of the screw hole ring 53. The multiple screw blocks 54 are arranged at equal intervals. By setting the screw blocks 54, the screw blocks 54 can intercept and limit the hand, reducing the possibility of slippage when manually rotating the screw hole ring 53. A handle 510 is fixedly connected to one side of the collection box 55. The inner side of the handle 510 has multiple anti-slip protrusions. By setting the handle 510, the handle 510 can provide a point of leverage for the personnel, allowing the personnel to move the collection box 55 conveniently by manually moving the handle 510, thereby improving the stability of manually moving the collection box 55.
[0028] Specifically, such as Figure 4 As shown, the auxiliary device 6 includes a circular hole rod 61, which is fixedly connected to the upper mold 3. A circular rod 62 is slidably connected to the inner wall of the circular hole rod 61. A connecting rod 63 is fixedly connected to one end of the circular rod 62. The connecting rod 63 is sleeved on the surface of the hydraulic rod 2. A spring 64 is sleeved on the surface of the circular rod 62. One end of the spring 64 is fixedly connected to the connecting rod 63, and the other end of the spring 64 is fixedly connected to the circular hole rod 61. A pressure plate 65 is fixedly connected to the end of the circular rod 62 away from the connecting rod 63. A receiving groove 68 is provided on one side of the upper mold 3. The size and shape of the surface of the pressure plate 65 are adapted to the size and shape of the inner wall of the receiving groove 68. By setting the auxiliary device 6, when the upper mold 3 moves towards the lower mold 4, the upper mold 3 drives the pressure plate 65 to move. When the upper mold 3 moves to the position where it is about to merge with the lower mold 4, under the reaction force of the spring 64, the spring 64 drives the connecting rod 63 and the circular rod 62 to move towards the lower mold 4, so that the circular rod 62... 2. The pressure plate 65 is moved closer to the lower die 4. When the pressure plate 65 moves to the position where it is in contact with the surface of the bearing cage raw material plate, the pressure plate 65 is squeezed and limited by the reaction force of the spring 64. When the upper die 3 and the lower die 4 move to merge with each other, the pressure plate 65 is pushed back into the receiving groove 68. When the upper die 3 moves away from the lower die 4, the upper die 3 drives the round hole rod 61 to move away from the lower die 4. Under the reaction force of the spring 64, the spring 64 pushes the pressure plate 65 to maintain the squeezing and limiting of the bearing cage for a period of time after the upper die 3 leaves. This reduces the situation where the upper die 3 moves the bearing cage due to the magnetic field when leaving the lower die 4, causing the bearing cage to shake and vibrate, resulting in the bearing cage falling and being damaged or the stamping position shifting, affecting the continuous stamping and processing safety of the bearing cage, and improving the stamping stability and efficiency of the bearing cage.
[0029] Specifically, such as Figure 4 As shown, a rubber pad 66 is fixedly connected to one side of the pressure plate 65. The surface of the rubber pad 66 is rectangular. By setting the rubber pad 66, the rubber pad 66 can separate the pressure plate 65 from the surface of the bearing cage, reducing the wear caused to the surface of the bearing cage when the pressure plate 65 squeezes and limits it. A reinforcing block 67 is fixedly connected to the side of the round rod 62 near the pressure plate 65. The reinforcing block 67 is fixedly connected to the pressure plate 65. By setting the reinforcing block 67, the reinforcing block 67 can strengthen the connection between the round rod 62 and the pressure plate 65, reducing the possibility of the pressure plate 65 separating from the round rod 62 during use.
[0030] The working principle of this utility model is as follows:
[0031] S1. First, manually move the collection box 55, causing it to move the round hole block 56. When the collection box 55 moves to the position where it is fully inserted into the auxiliary groove 51, the round hole block 56 fits onto the surface of the screw 52. At this time, manually rotate the screw hole ring 53, causing it to move along the surface of the screw 52. When the screw hole ring 53 moves to the position where it presses the surface of the round hole block 56, the quick assembly of the collection box 55 and the lower die 4 is completed. Then, start the hydraulic rod 2 to move the upper die 3. When the upper die 3 moves to the position where it is aligned with the lower die 4, the lower die 55 is aligned with the lower die 4. When the lower die 4 is in the merged position, the lower die 4 stamps the bearing cage raw material plate placed on the lower die 4, so that the raw material plate is formed into the bearing cage of the required model, thus achieving the stamping production of the bearing cage. At this time, the stamped waste is pressed into the collection box 55 by the upper die 3 through the hole of the lower die 4. At this time, the motor 57 is started, so that the motor 57 drives multiple push rods 58 to rotate along the inside of the collection box 55 and push the waste accumulated inside the collection box 55 to disperse, thus completing the rapid collection and sorting of waste.
[0032] S2. When the upper mold 3 moves towards the lower mold 4, it causes the pressure plate 65 to move. When the upper mold 3 moves to the position where it is about to merge with the lower mold 4, under the reaction force of the spring 64, the spring 64 causes the connecting rod 63 and the round rod 62 to move towards the lower mold 4. The round rod 62 causes the pressure plate 65 to move towards the lower mold 4. When the pressure plate 65 moves to the position where it is in contact with the surface of the bearing cage raw material plate, under the reaction force of the spring 64, the pressure plate 65 squeezes and limits the raw material plate. When the upper mold 3 and the lower mold 4 move to merge with each other, the pressure plate 65 is pushed back into the receiving groove 68. When the upper mold 3 moves away from the lower mold 4, it causes the round hole rod 61 to move away from the lower mold 4. Under the reaction force of the spring 64, the spring 64 pushes the pressure plate 65 to maintain the squeezing and limiting of the bearing cage for a period of time after the upper mold 3 leaves, thus completing the auxiliary positioning of the bearing cage.
[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0034] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.
Claims
1. A bearing cage stamping device with anti-vibration function, comprising a body (1), characterized in that: A hydraulic rod (2) is provided on one side of the machine body (1), and an upper mold (3) is provided at the output end of the hydraulic rod (2). A lower mold (4) is provided on one side of the machine body (1), and a collecting device (5) is provided on one side of the lower mold (4). An auxiliary device (6) is provided on one side of the upper mold (3). The collecting device (5) includes an auxiliary groove (51) and a collecting box (55) opened on one side of the lower mold (4). The surface of the collecting box (55) is slidably connected to the inner wall of the auxiliary groove (51). A screw (52) is fixedly connected to the inner wall of the auxiliary groove (51). The screw (52) is threaded with a screw hole ring (53) on its surface. A round hole block (56) is fixedly connected to one side of the collection box (55). The size and shape of the inner wall of the round hole block (56) are adapted to the size and shape of the surface of the screw (52). The surface of the screw hole ring (53) is larger than the inner wall of the round hole block (56). A motor (57) is fixedly connected to the inner wall of the collection box (55). A plurality of push rods (58) are fixedly connected to the output end of the motor (57). The surfaces of the plurality of push rods (58) are close to the inner wall of the collection box (55).
2. The bearing cage stamping device with anti-vibration function according to claim 1, characterized in that: Each of the multiple push rods (58) has a shovel plate (59) fixedly connected to one end away from the motor (57), and the surface of each of the multiple shovel plates (59) is in contact with the inner wall of the collection box (55).
3. The bearing cage stamping device with anti-vibration function according to claim 1, characterized in that: The surface of the screw hole ring (53) is fixedly connected with a plurality of screw blocks (54), and the plurality of screw blocks (54) are arranged at equal distances.
4. The bearing cage stamping device with anti-vibration function according to claim 1, characterized in that: A handle (510) is fixedly connected to one side of the collection box (55), and the inner side of the handle (510) is provided with multiple anti-slip protrusions.
5. A bearing cage stamping device with anti-vibration function according to claim 1, characterized in that: The auxiliary device (6) includes a round hole rod (61), which is fixedly connected to the upper mold (3). A round rod (62) is slidably connected to the inner wall of the round hole rod (61). A connecting rod (63) is fixedly connected to one end of the round rod (62). The connecting rod (63) is sleeved on the surface of the hydraulic rod (2). A spring (64) is sleeved on the surface of the round rod (62). One end of the spring (64) is fixedly connected to the connecting rod (63). The other end of the spring (64) is fixedly connected to the round hole rod (61). A pressure plate (65) is fixedly connected to the end of the round rod (62) away from the connecting rod (63). A storage groove (68) is opened on one side of the upper mold (3). The size and shape of the surface of the pressure plate (65) are adapted to the size and shape of the inner wall of the storage groove (68).
6. A bearing cage stamping device with anti-vibration function according to claim 5, characterized in that: A rubber pad (66) is fixedly connected to one side of the pressure plate (65), and the surface of the rubber pad (66) is rectangular.
7. A bearing cage stamping device with anti-vibration function according to claim 5, characterized in that: A reinforcing block (67) is fixedly connected to the side of the round rod (62) near the pressure plate (65), and the reinforcing block (67) is fixedly connected to the pressure plate (65).