Angular contact ball bearing machining auxiliary device

Abstract

The invention relates to the technical field of angular contact ball bearing machining, and discloses an angular contact ball bearing machining auxiliary device which is characterized in that a lifting mechanism is arranged on a treatment pond and a long plate, an adjusting mechanism is arranged on the long plate and the angular contact ball bearing, a stabilizing mechanism is arranged on the lifting mechanism, and the adjusting mechanism comprises a rectangular groove; clamping plates are fixedly connected to the front side and the rear side of the fixing plate respectively, hinge plates are densely and fixedly connected to the top of the fixing plate, locking plates are hinged to the tops of the hinge plates, and clamping blocks are fixedly connected to the bottoms of the locking plates. According to the angular contact ball bearing machining auxiliary device, clamping plates are driven by an adjusting mechanism and a fixing plate to clamp and fix an angular contact ball bearing, a locking plate drives a clamping block to be clamped in a clamping groove, the position of the fixing plate can be limited and fixed, and the angular contact ball bearing can be conveniently clamped and fixed by the left clamping plate and the right clamping plate; when the angular contact ball bearing is subjected to acid pickling, the angular contact ball bearing can be prevented from being manually touched and taken, and potential risks are reduced.

Description

Technical Field

[0001] This invention relates to the field of angular contact ball bearing processing technology, specifically to an auxiliary device for angular contact ball bearing processing. Background Technology

[0002] Pickling is a crucial step in the machining process of angular contact ball bearings. It is mainly used to remove oxide scale, oil stains and other impurities from the bearing surface, providing a clean base surface for subsequent machining processes.

[0003] According to announcement number CN215517645U, an auxiliary device for processing angular contact ball bearings includes an acid pickling tank, a top frame, and a support frame. The number of support frames is four, and the back side of the inner wall of the top frame is fixedly connected to one end of the back side of a multi-stage electro-hydraulic rod.

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] During use, when pickling diagonally contact ball bearings, the device can easily expose operators to corrosive liquids, posing a safety hazard. Furthermore, the lack of a stable clamping and precise lifting mechanism makes the bearings prone to shaking, affecting the pickling effect and potentially leading to low processing efficiency due to improper operation. Summary of the Invention

[0006] The purpose of this invention is to provide an auxiliary device for machining angular contact ball bearings to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: an auxiliary device for processing angular contact ball bearings, comprising a processing tank, an angular contact ball bearing, and a long plate, wherein a lifting mechanism is provided on the processing tank and the long plate, an adjustment mechanism is provided on the long plate and the angular contact ball bearing, and a stabilizing mechanism is provided on the lifting mechanism;

[0008] The adjustment mechanism includes rectangular slots densely arranged inside the long plate. The front and rear sides of the rectangular slots are set as openings. The top and bottom of the inner wall of the rectangular slots are provided with sliding grooves. Fixed plates are inserted through the two rectangular slots. Clamping plates are fixedly connected to the front and rear sides of the fixed plates respectively. Sliders are fixedly connected to the top and bottom of the fixed plates respectively. The surface of the sliders is slidably connected to the inside of the sliding grooves. Hinges are densely fixedly connected to the top of the fixed plates. A locking plate is hinged to the top of the hinge plates. A locking block is fixedly connected to the bottom of the locking plate. The top of the long plate is densely provided with locking grooves.

[0009] Preferably, the clamping plates are disposed on the outer sides of the two long plates, and the left and right clamping plates are disposed on the left and right sides of the angular contact ball bearing.

[0010] Preferably, the top of the slot is set as an opening, and the surface of the card block and the inside of the slot are engaged. When the card block is engaged in the slot, the position of the fixing plate can be limited and fixed, which makes it convenient for the left and right clamping plates to clamp and fix the angular contact ball bearing. When the angular contact ball bearing is acid-washed, it can avoid human contact and removal, reducing potential dangers.

[0011] Preferably, the hinge plates are arranged in pairs, with two hinge plates positioned on the front and rear sides of the long plate.

[0012] Preferably, the lifting mechanism includes a mounting plate, which is fixedly connected to the left and right sides of two long plates. A support plate is fixedly connected to the top center of the mounting plate, and a top plate is fixedly connected to the top of the two support plates. A relay is fixedly connected to the top center of the top plate. Mounting seats are fixedly connected to the left and right sides of the treatment pool, and an electric push rod is fixedly connected between the mounting seats and the top plate.

[0013] Preferably, there are two support plates and two electric push rods. The two electric push rods are electrically connected to a relay. The electric push rods can drive the top plate to lift and lower, which facilitates the insertion of the clamped angular contact ball bearing into the treatment tank for pickling, or facilitates the removal of the angular contact ball bearing from the treatment tank after pickling.

[0014] Preferably, the two support plates are disposed inside the treatment pool, and the two electric push rods are disposed outside the treatment pool.

[0015] Preferably, the stabilizing mechanism includes a connecting seat, which is fixedly connected to the outside of two support plates. The connecting seat has a slot at its top, and the top plate has long grooves at both ends. Long blocks are inserted into the long grooves, and a top seat is fixedly connected to the top of the long blocks. A support block is fixedly connected to the bottom of the long blocks, and a connecting plate is fixedly connected to the bottom of the support blocks. An insert block is fixedly connected to the other side of the bottom of the connecting plate. A reinforcing plate is fixedly connected to the top of the connecting plate and the side of the support block near the support plate. Screws are threadedly connected to the insert block and the inside of the connecting seat, and to the long block and the inside of the top plate, respectively.

[0016] Preferably, the top of the slot and the side away from the support plate are set as openings, and the surface of the insert block is inserted into the inside of the slot.

[0017] Preferably, there are two long slots, and the top and bottom of the two long slots are set as openings.

[0018] Compared with the prior art, the present invention provides an auxiliary device for machining angular contact ball bearings, which has the following beneficial effects:

[0019] 1. This auxiliary device for processing angular contact ball bearings, through an adjustment mechanism, can push the fixing plate to move within the front and rear rectangular slots until the fixing plate drives the clamping plates at both ends to clamp and fix the angular contact ball bearing. At the same time, the fixing plate can also drive the slider to slide within the slide groove, and simultaneously move the locking plate to rotate on top of the hinge plate until the locking plate drives the locking block to engage in the locking groove, thus limiting and fixing the position of the fixing plate. This facilitates the clamping and fixing of the angular contact ball bearing by the left and right clamping plates, and can prevent human contact and handling during pickling of the angular contact ball bearing, reducing potential dangers.

[0020] 2. This angular contact ball bearing processing auxiliary device, through a lifting mechanism, allows two electric push rods to drive the top plate to lift and lower. At the same time, the top plate drives the support plate, the support plate drives the mounting plate, and the mounting plate drives two long plates to lift and lower, making it convenient to put the clamped angular contact ball bearing into the treatment tank for pickling, or to easily remove the angular contact ball bearing from the treatment tank after pickling.

[0021] 3. This angular contact ball bearing machining auxiliary device, through a stabilizing mechanism, allows the insert block to be inserted into the slot when the top seat is pulled down to move the long block in the long slot. Then, two screws are used to thread and fix the insert block and connecting seat to the long block and the top plate. The triangular stabilizing principle can be used to facilitate the stable support of the top plate during the process of the electric push rod driving the top plate to rise and fall. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort:

[0023] Figure 1 This is a perspective view of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the adjustment mechanism;

[0025] Figure 3 for Figure 2 A schematic diagram of the structure of the section cut out from the middle;

[0026] Figure 4 A structural diagram for stabilizing the mechanism;

[0027] Figure 5 for Figure 4 A schematic diagram of the structure of the section cut out from the middle;

[0028] Figure 6 A structural diagram for stabilizing the mechanism;

[0029] Figure 7 for Figure 6 Enlarged structural diagram at point A in the middle.

[0030] In the diagram: 1. Treatment tank; 2. Angular contact ball bearing; 3. Stabilizing mechanism; 31. Connecting plate; 32. Insert block; 33. Screw; 34. Connecting seat; 35. Slot; 36. Reinforcing plate; 37. Long block; 38. Top seat; 39. Long groove; 301. Support block; 4. Long plate; 5. Adjusting mechanism; 51. Slider; 52. Slide groove; 53. Rectangular groove; 54. Fixing plate; 55. Clamping plate; 56. Hinge plate; 57. Locking plate; 58. Locking block; 59. Locking slot; 6. Lifting mechanism; 61. Relay; 62. Top plate; 63. Support plate; 64. Electric push rod; 65. Mounting seat; 66. Mounting plate. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0033] This invention provides the following technical solutions:

[0034] Example 1

[0035] Combination Figures 1 to 3 An auxiliary device for processing angular contact ball bearings includes a processing pool 1, an angular contact ball bearing 2, and a long plate 4. A lifting mechanism 6 is provided on the processing pool 1 and the long plate 4, an adjustment mechanism 5 is provided on the long plate 4 and the angular contact ball bearing 2, and a stabilizing mechanism 3 is provided on the lifting mechanism 6.

[0036] The adjustment mechanism 5 includes rectangular grooves 53, which are densely arranged inside the long plate 4. The front and rear sides of the rectangular grooves 53 are set as openings. The top and bottom of the inner wall of the rectangular grooves 53 are provided with sliding grooves 52. The front and rear rectangular grooves 53 are inserted through the interior of the two rectangular grooves 53. The front and rear sides of the fixed plate 54 are respectively fixedly connected with clamping plates 55. The top and bottom of the fixed plate 54 are respectively fixedly connected with sliders 51. The surface of the sliders 51 is slidably connected to the interior of the sliding grooves 52. The top of the fixed plate 54 is densely fixedly connected with hinge plates 56. The top of the hinge plates 56 is hinged with a locking plate 57. The bottom of the locking plate 57 is fixedly connected with a locking block 58. The top of the long plate 4 is densely provided with locking grooves 59.

[0037] Clamping plates 55 are set on the outside of the two long plates 4. The left and right clamping plates 55 are set on the left and right sides of the angular contact ball bearing 2. The top of the slot 59 is set as an opening. The surface of the clamping block 58 and the inside of the slot 59 are engaged. The hinge plates 56 are in pairs. The two hinge plates 56 are set on the front and rear sides of the long plate 4.

[0038] Furthermore, the fixing plate 54 drives the clamping plate 55 to clamp and fix the angular contact ball bearing 2. At the same time, the slider 51 slides in the slide groove 52, and the locking plate 57 drives the locking block 58 to engage in the locking groove 59. This can limit and fix the position of the fixing plate 54, making it convenient for the left and right clamping plates 55 to clamp and fix the angular contact ball bearing 2. This can prevent human contact and handling when the angular contact ball bearing 2 is pickled, reducing potential dangers.

[0039] Example 2

[0040] See Figure 1-5 Furthermore, based on Embodiment 1, the lifting mechanism 6 further includes a mounting plate 66, which is fixedly connected to the left and right sides of two long plates 4. A support plate 63 is fixedly connected to the top center of the mounting plate 66, and a top plate 62 is fixedly connected to the top of the two support plates 63. A relay 61 is fixedly connected to the top center of the top plate 62. Mounting seats 65 are fixedly connected to the left and right sides of the treatment pool 1, and an electric push rod 64 is fixedly connected between the mounting seat 65 and the top plate 62.

[0041] There are two support plates 63 and two electric push rods 64. The two electric push rods 64 are electrically connected to the relay 61. The two support plates 63 are located inside the treatment pool 1, and the two electric push rods 64 are located outside the treatment pool 1.

[0042] Furthermore, the electric push rod 64 can drive the top plate 62 to lift and lower, while the top plate 62 drives the support plate 63, the support plate 63 drives the mounting plate 66, and the mounting plate 66 drives the two long plates 4 to lift and lower, so as to facilitate the insertion of the clamped angular contact ball bearing 2 into the treatment tank 1 for pickling, or to facilitate the removal of the angular contact ball bearing 2 from the treatment tank 1 after pickling.

[0043] Example 3

[0044] See Figure 1-7 Furthermore, based on Embodiment 1, the stabilizing mechanism 3 includes a connecting seat 34, which is fixedly connected to the outside of two support plates 63. The top of the connecting seat 34 has a slot 35, and the top plate 62 has long grooves 39 at both ends. Long blocks 37 are inserted into the long grooves 39. The top of the long blocks 37 is fixedly connected to a top seat 38, and the bottom of the long blocks 37 is fixedly connected to a support block 301. The bottom of the support block 301 is fixedly connected to a connecting plate 31, and the other side of the bottom of the connecting plate 31 is fixedly connected to an insert block 32. The top of the connecting plate 31 and the side of the support block 301 near the support plate 63 are fixedly connected to a reinforcing plate 36. The insert block 32 and the inside of the connecting seat 34 and the long block 37 and the inside of the top plate 62 are respectively threaded with screws 33.

[0045] The top of the slot 35 and the side away from the support plate 63 are set as openings, the surface of the insert block 32 is inserted into the inside of the slot 35, and there are two long slots 39, with the top and bottom of the two long slots 39 set as openings.

[0046] Furthermore, when the top seat 38 moves the long block 37 within the long slot 39, the insert block 32 can be inserted into the slot 35. The insert block 32 and the connecting seat 34 are then threadedly fixed to the long block 37 and the top plate 62 using two screws 33. The principle of triangular stability can be used to ensure that the top plate 62 can stably support the movement of the top plate 62 during the process of the electric push rod 64 driving the top plate 62 to rise and fall.

[0047] In actual operation, when this device is used, if pickling is required during the processing of the angular contact ball bearing 2, the fixing plate 54 can be pushed to move within the front and rear rectangular grooves 53 until the fixing plate 54 drives the clamping plates 55 at both ends to clamp and fix the angular contact ball bearing 2. At the same time, the fixing plate 54 can also drive the slider 51 to slide within the slide groove 52. Simultaneously, the locking plate 57 is rotated on the top of the hinge plate 56 until the locking plate 57 drives the locking block 58 to engage in the slot 59. This limits and fixes the position of the fixing plate 54, making it convenient for the left and right clamping plates 55 to clamp and fix the angular contact ball bearing 2. This avoids human contact and handling when the angular contact ball bearing 2 is pickled, reducing potential dangers.

[0048] When the top seat 38 is pulled down to move the long block 37 in the long slot 39, the insert block 32 can be inserted into the slot 35. The insert block 32 and the connecting seat 34 are then threadedly fixed to the long block 37 and the top plate 62 using two screws 33. The principle of triangular stability can be used to make it easy for the top plate 62 to stably support the movement of the top plate 62 during the process of the electric push rod 64 driving the top plate 62 to rise and fall.

[0049] Relay 61 drives the contacts to operate via an electromagnetic coil, utilizing the parallel or series characteristics of the normally open contact NO to achieve synchronous control of the power circuits of the two electric actuators 64. When the coil is energized, the contacts close, and the two electric actuators 64 start simultaneously. At this time, the two electric actuators 64 can drive the top plate 62 to move up and down, while the top plate 62 drives the support plate 63, the support plate 63 drives the mounting plate 66, and the mounting plate 66 drives the two long plates 4 to move up and down, facilitating the insertion of the clamped angular contact ball bearing 2 into the treatment tank 1 for pickling, or facilitating the removal of the angular contact ball bearing 2 from the treatment tank 1 after pickling.

[0050] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An auxiliary device for processing angular contact ball bearings, comprising a processing tank (1), an angular contact ball bearing (2), and a long plate (4), characterized in that: The treatment pool (1) and the long plate (4) are provided with a lifting mechanism (6), the long plate (4) and the angular contact ball bearing (2) are provided with an adjustment mechanism (5), and the lifting mechanism (6) is provided with a stabilizing mechanism (3). The adjustment mechanism (5) includes a rectangular groove (53), which is densely arranged inside the long plate (4). The rectangular groove (53) has openings on the front and rear sides. The inner wall of the rectangular groove (53) has a sliding groove (52) at the top and bottom. A fixing plate (54) is inserted through the two rectangular grooves (53). A clamping plate (55) is fixedly connected to the front and rear sides of the fixing plate (54). A slider (51) is fixedly connected to the top and bottom of the fixing plate (54). The surface of the slider (51) is slidably connected to the inside of the sliding groove (52). A hinge plate (56) is densely fixedly connected to the top of the fixing plate (54). A locking plate (57) is hinged to the top of the hinge plate (56). A locking block (58) is fixedly connected to the bottom of the locking plate (57). A locking groove (59) is densely arranged on the top of the long plate (4).

2. The auxiliary device for machining angular contact ball bearings according to claim 1, characterized in that: The clamping plate (55) is located on the outside of the two long plates (4), and the two clamping plates (55) are located on the left and right sides of the angular contact ball bearing (2).

3. The auxiliary device for machining angular contact ball bearings according to claim 1, characterized in that: The top of the slot (59) is set as an opening, and the surface of the card block (58) and the inside of the slot (59) are engaged.

4. The auxiliary device for machining angular contact ball bearings according to claim 1, characterized in that: The hinge plates (56) are arranged in pairs, with two hinge plates (56) positioned on the front and rear sides of the long plate (4).

5. The auxiliary device for machining angular contact ball bearings according to claim 1, characterized in that: The lifting mechanism (6) includes a mounting plate (66), which is fixedly connected to the left and right sides of two long plates (4). A support plate (63) is fixedly connected to the top center of the mounting plate (66). A top plate (62) is fixedly connected to the top of the two support plates (63). A relay (61) is fixedly connected to the top center of the top plate (62). Mounting seats (65) are fixedly connected to the left and right sides of the treatment pool (1). An electric push rod (64) is fixedly connected between the mounting seat (65) and the top plate (62).

6. The auxiliary device for machining angular contact ball bearings according to claim 5, characterized in that: The number of the support plate (63) and the electric push rod (64) are two, and the two electric push rods (64) are electrically connected to the relay (61).

7. The auxiliary device for machining angular contact ball bearings according to claim 5, characterized in that: The two support plates (63) are disposed inside the treatment pool (1), and the two electric push rods (64) are disposed outside the treatment pool (1).

8. The auxiliary device for machining angular contact ball bearings according to claim 5, characterized in that: The stabilizing mechanism (3) includes a connecting seat (34), which is fixedly connected to the outside of two support plates (63). The top of the connecting seat (34) is provided with a slot (35), and the top plate (62) is provided with long grooves (39) at both ends. Long blocks (37) are inserted into the long grooves (39). A top seat (38) is fixedly connected to the top of the long blocks (37). A support block (301) is fixedly connected to the bottom of the long blocks (37). A connecting plate (31) is fixedly connected to the bottom of the support block (301). An insert block (32) is fixedly connected to the other side of the bottom of the connecting plate (31). A reinforcing plate (36) is fixedly connected to the top of the connecting plate (31) and the side of the support block (301) near the support plate (63). Screws (33) are threadedly connected to the inside of the connecting seat (34) and the inside of the long block (37) and the top plate (62).

9. The auxiliary device for machining angular contact ball bearings according to claim 8, characterized in that: The top of the slot (35) and the side away from the support plate (63) are set as openings, and the surface of the insert (32) and the inside of the slot (35) are inserted.

10. The auxiliary device for machining angular contact ball bearings according to claim 8, characterized in that: The number of the long slots (39) is two, and the top and bottom of the two long slots (39) are set as openings.

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