Bearing processing press capable of preventing oil liquid splashing

Abstract

The application discloses an oil-splashing-preventing bearing processing press, and relates to the technical field of presses.The structure of the oil-splashing-preventing bearing processing press comprises a main box, a controller installed on the front end face of the main box, a stand column installed on the top of the controller, a press mounting box installed on the top of the stand column, and a main box is arranged, a first splash-proof plate is driven out by a second gear and a screw rod to prevent low-height splashing oil while a planetary gear drives a clamping block to clamp the bearing; a press mounting box is arranged, a pressure plate is driven to move downward by a bidirectional screw rod and a moving block, the extrusion force of the pressure plate is more uniform, the bearing is not shaken during extrusion, oil splashing is prevented, and the second splash-proof plate is driven to rise by a transmission belt pulley during the downward movement of the pressure plate to prevent high-height splashing oil caused by the extrusion of the bearing.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of a press machine, and particularly relates to a bearing machining press machine capable of preventing oil splashing. BACKGROUND

[0002] The bearing is an important part in contemporary mechanical equipment, and its main functions are to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body, and ensure the rotation precision.

[0003] The prior art with the publication number CN217482501U discloses a splash-proof mechanism based on a bearing machining press machine, which comprises a bottom plate, a press machine body fixedly connected to the top of the bottom plate, a transparent protective cover sleeved on the surface of the press machine body, a motor fixedly connected to the top of the press machine body, a winding disc fixedly connected to the output end of the motor, pull ropes provided on the two sides of the winding disc, the pull ropes being fixedly connected to the surface of the winding disc on the side close to the winding disc, installation blocks fixedly connected to the side of the pull ropes away from the winding disc, the installation blocks being fixedly connected to the inner wall of the transparent protective cover, and pulley blocks fixedly connected to the two sides of the top of the press machine body.

[0004] The prior art has an advantage in preventing oil splashing, but still has certain disadvantages. The oil splashing caused by the bearing machining on the press machine is caused by the uneven distribution of the extrusion force of the extrusion mechanism, which causes the bearing to shake and splash oil.

[0005] The prior art has few bearing fixing mechanisms. When the bearing is extruded by the press machine, the bearing may be displaced, which may cause oil splashing and also may cause the bearing to be directly extruded out of the press machine. The extrusion force of the press machine in the prior art is large, so that the potential energy of the bearing when it flies out is also large, which may cause personal injury to the surrounding workers.

[0006] During the machining process of the bearing machining press machine, the area in the press machine lacks a protection structure capable of automatically closing and protecting the bearing machining area and unfolding the protection structure. SUMMARY

[0007] Therefore, in order to solve the above problems, the application provides a bearing machining press machine capable of preventing oil splashing.

[0008] The application is implemented as follows. A bearing machining press machine capable of preventing oil splashing is constructed, which comprises a main box body, a controller installed on the front end face of the main box body, a stand column installed on the top of the controller, and a press machine installation box installed on the top of the stand column.

[0009] Preferably, the bearing machining press machine further comprises:

[0010] A sliding channel is arranged in the stand column.

[0011] The first chute is arranged on the top of the main box and has a rectangular shape.

[0012] The slide and the first chute are parallel to each other.

[0013] Preferably, the main box comprises:

[0014] The second box is fixedly arranged at the middle end of the inner bottom of the main box.

[0015] The first motor is fixedly arranged at the middle end of the inner bottom of the second box.

[0016] The third box is fixedly arranged at the top of the second box.

[0017] The fixed disc is fixedly connected with the inner bottom of the third box.

[0018] Preferably, the main box further comprises:

[0019] The planetary gear is rotatably arranged on the inner surface of the fixed disc and is rotatably connected with the inner bottom of the third box. The bottom of the planetary gear penetrates the inner bottom of the third box, and the center of the bottom of the planetary gear is fixedly connected with the output end of the first motor.

[0020] The first gear has three groups, is engaged with the planetary gear, and is rotatably connected with the inner bottom of the third box through the shaft seat.

[0021] The second chute has three groups and is equidistantly arranged on the top edge of the fixed disc.

[0022] The rack has three groups and is slidably arranged in the second chute, and the right end of the rack is engaged with the first gear.

[0023] Preferably, the main box further comprises:

[0024] The second gear has three groups and is rotatably arranged on the inner bottom of the third box through the shaft seat.

[0025] The screw is threadedly connected with the center of the second gear and is rotatably connected with the bottom of the third box.

[0026] A first connecting rod is fixedly arranged at the top of the rack far from the second gear, and the upper end of the first connecting rod extends through the top of the third box to above the third box;

[0027] A second connecting rod is rotatably connected with the upper end of the screw rod.

[0028] Preferably, the main box further comprises:

[0029] A support disc is fixedly arranged at the middle end of the top of the main box;

[0030] A third sliding groove is a through hole, and three groups of third sliding grooves are arranged on the middle end of the top of the support disc for sliding of the first connecting rod;

[0031] A clamping block is fixedly arranged at the upper end of the first connecting rod;

[0032] A fourth sliding groove is arranged on the support disc, and the fourth sliding groove is a through hole of the support disc;

[0033] A first splash plate is slidably arranged in the fourth sliding groove, and the bottom of the first splash plate is fixedly connected with the upper end of the second connecting rod.

[0034] Preferably, the press mounting box comprises:

[0035] A second motor is fixedly arranged at the middle end of the right end surface of the press mounting box;

[0036] A bidirectional screw rod is rotatably arranged at the middle end of the inside of the press mounting box, and the right end of the bidirectional screw rod is fixedly connected with the output end of the second motor;

[0037] A moving block is symmetrically arranged on the bidirectional screw rod, and the moving block is threadedly connected with the bidirectional screw rod.

[0038] Preferably, the press mounting box further comprises:

[0039] A first rotating block is fixedly connected with the bottom of the moving block;

[0040] A connecting rod is rotatably connected with the lower end of the first rotating block;

[0041] A second rotating block is rotatably connected with the lower end of the connecting rod;

[0042] A press plate is fixedly arranged below the second rotating block;

[0043] A fifth sliding slot is formed on the top of the pressing plate.

[0044] Preferably, the pressing machine installation box further comprises:

[0045] A sliding block is slidingly arranged in the fifth sliding slot, and the top of the sliding block is fixedly connected with the bottom of the second rotating block;

[0046] A transmission belt pulley is symmetrically arranged at the left and right ends of the bidirectional screw rod;

[0047] A belt is drivingly connected with the upper end of the transmission belt pulley;

[0048] A driven belt pulley is drivingly connected with the lower end of the belt, and the driven belt pulley is rotatably arranged below the right end surface of the second box body through a rotating shaft;

[0049] A third gear is fixedly connected with the right end surface of the driven belt pulley at the center of the left end surface of the third gear.

[0050] Preferably, the pressing machine installation box further comprises:

[0051] A second splash guard is slidingly arranged in the first sliding slot;

[0052] An empty slot is formed in the inner wall of the left end surface of the second splash guard for the movement of the belt;

[0053] A plurality of tooth blocks are equidistantly arranged on the rear end surface of the empty slot, and the tooth blocks are meshed with the rear end of the third gear.

[0054] Preferably, the diameter of the transmission belt pulley is larger than the diameter of the driven belt pulley.

[0055] The bearing machining pressing machine provided by the application has the following advantages compared with the same type of equipment:

[0056] The bearing machining pressing machine provided by the application has the following advantages compared with the same type of equipment:

[0057] The bearing machining press capable of preventing oil splashing, the press installation box is arranged, the bidirectional screw rod and the moving block drive the pressure plate to move downward, the extrusion force of the pressure plate is more uniform, the bearing is not shaken due to uneven extrusion force, oil splashing is prevented, the transmission belt pulley drives the second splash-proof plate to rise in the process of the pressure plate moving downward, the high height of the splashing oil is prevented when the bearing is extruded. BRIEF DESCRIPTION OF DRAWINGS

[0058] Figure 1 is the structural schematic diagram of the application;

[0059] Figure 2 is the internal structure schematic diagram of the application;

[0060] Figure 3 is the working structure schematic diagram of the application; Figure 2 is the A area local enlarged view in the application;

[0061] Figure 4 is the planetary gear structure schematic diagram of the application;

[0062] Figure 5 is the support disc structure schematic diagram of the application;

[0063] Figure 6 is the pressure plate structure schematic diagram of the application;

[0064] Figure 7 is the air slot structure schematic diagram of the application;

[0065] Figure 8 is the working structure schematic diagram of the application.

[0066] Wherein: main box body-1, second box body-11, first motor-12, third box body-13, fixed disc-14, planetary gear-15, first gear-16, second sliding groove-17, rack-18, second gear-19, screw rod-110, first connecting rod-111, second connecting rod-112, support disc-113, third sliding groove-114, clamping block-115, fourth sliding groove-116, first splash-proof plate-117, controller-2, stand-3, slide-31, press installation box-4, second motor-41, bidirectional screw rod-42, moving block-43, first rotating block-44, connecting rod-45, second rotating block-46, pressure plate-47, fifth sliding groove-48, sliding block-49, transmission belt pulley-410, belt-411, driven belt pulley-412, third gear-413, second splash-proof plate-414, air slot-415, tooth block-416, first sliding groove-5. DETAILED DESCRIPTION

[0067] The following will be combined with the drawings Figures 1-8The principles and advantages of the present application will be described with reference to the attached drawings, which are meant to be exemplary and not limiting. The present application will be described with reference to the attached drawings, which are meant to be exemplary and not limiting. The advantages and features of the present application will become apparent from the following description of the application with reference to the drawings. It is to be understood that the drawings are designed solely for purposes of illustration and not as a definition of the limits of the application.

[0068] It is to be understood that where the terms specific components are referred to, it will be seen also to cover direct connections, as well as indirect connections via intervening components. Where the terms "connected" and "coupled" are used, it is understood that these terms are meant to be equivalent to direct connections, as well as indirect connections via intervening components. Where the terms "disposed on" and "disposed under" are used, it is understood that these terms are meant to be equivalent to direct disposition, as well as indirect disposition via intervening components. The terms "vertical", "horizontal", "left", "right", and similar terms are used for illustrative purposes only.

[0069] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0070] Embodiment One:

[0071] Referring to Figures 1-4 The oil splash-proof bearing machining press of the present application comprises a main box body 1, a controller 2 mounted on the front end face of the main box body 1, a stand column 3 mounted on the top of the controller 2, a press mounting box 4 mounted on the top of the stand column 3, a sliding channel 31 formed in the interior of the stand column 3, a first sliding groove 5 formed on the top of the main box body 1, the first sliding groove 5 being rectangular in shape, and the sliding channel 31 and the first sliding groove 5 being parallel to each other in position.

[0072] A second box body 11 is fixedly arranged at the middle end of the inner bottom of the main box body 1, a first motor 12 is fixedly arranged at the middle end of the inner bottom of the second box body 11, a third box body 13 is fixedly arranged at the inner top of the second box body 11, and a fixed disc 14 is fixedly connected with the inner bottom of the third box body 13.

[0073] The planetary gear 15 is rotatably arranged on the inner surface of the fixed disc 14, and the planetary gear 15 is rotatably connected with the inner bottom of the third box body 13, the bottom of the planetary gear 15 penetrates the inner bottom of the third box body 13, and the center of the bottom of the planetary gear 15 is fixedly connected with the output end of the first motor 12, the first gear 16 has three groups, and the first gear 16 is meshed with the planetary gear 15, the bottom of the first gear 16 is rotatably connected with the inner bottom of the third box body 13 through the shaft seat, the second sliding groove 17 has three groups which are equidistantly arranged on the top edge of the fixed disc 14, and the rack 18 has three groups which are slidably arranged in the second sliding groove 17, and the right end of the rack 18 is meshed with the first gear 16.

[0074] The second gear 19 has three groups, and the bottom of the second gear 19 is rotatably arranged on the inner bottom of the third box body 13 through the shaft seat, the screw 110 is threadedly connected with the center of the second gear 19, and the screw 110 is rotatably connected with the bottom of the third box body 13 penetrating the second gear 19, the first connecting rod 111 is fixedly arranged on the top of one end of the rack 18 away from the second gear 19, and the upper end of the first connecting rod 111 penetrates the top of the third box body 13 and extends above the third box body 13, and the lower end of the second connecting rod 112 is rotatably connected with the upper end of the screw 110.

[0075] The support disc 113 is fixedly arranged on the top of the main box body 1, the third sliding groove 114 is a through hole, the third sliding groove 114 has three groups, the third sliding groove 114 is arranged on the top of the middle end of the support disc 113 for sliding of the first connecting rod 111, the clamping block 115 is fixedly arranged on the upper end of the first connecting rod 111, the outer surface of the clamping block 115 is provided with a rubber cushion to reduce the abrasion of the bearing and increase the friction force when clamping the bearing to prevent the bearing from rotating, and the clamping block 115 is a detachable structure which can be replaced according to the thickness of different bearings, the fourth sliding groove 116 is arranged on the support disc 113, and the fourth sliding groove 116 is a hole penetrating the support disc 113, the first splash plate 117 is slidably arranged in the fourth sliding groove 116, and the bottom of the first splash plate 117 is fixedly connected with the upper end of the second connecting rod 112.

[0076] The working principle of the bearing machining press capable of preventing oil liquid from splashing based on the embodiment 1 is as follows:

[0077] Firstly, when using the device, the device is placed in the working area, then the device is connected with the external power supply, and the device is provided with the power required for working.

[0078] Second, the diameter of the bearing is input into the controller 2, and then the bearing is placed on the top center of the support disc 113, and the controller 2 calculates the value and drives the first motor 12 to start, the first motor 12 drives the planetary gear 15 to rotate, the planetary gear 15 drives the first gear 16 to rotate, the first gear 16 drives the rack 18 to move in the second sliding groove 17 to the center of the fixed disc 14, thereby driving the second connecting rod 112 to move to the center of the fixed disc 14, and finally the second connecting rod 112 moves and drives the clamping block 115 to move to the center of the support disc 113 to clamp the bearing;

[0079] Third, while the bearing clamping block 115 clamps the bearing, the rack 18 moves to drive the second gear 19 engaged with it to rotate, the second gear 19 drives the screw 110 and the first connecting rod 111 to rise, and the first connecting rod 111 rises to drive the first splash plate 117 from the fourth sliding groove 116 to rise to protect the lower amplitude of the oil splash during the pressing work of the press.

[0080] Example two:

[0081] Please refer to Figures 5-8 The bearing processing press of the present application can prevent oil splash, compared with example one, the present embodiment further comprises a press mounting box 4, the press mounting box 4 comprises:

[0082] The second motor 41 is fixedly arranged at the middle end of the right end face of the press mounting box 4, the bidirectional screw 42 is rotatably arranged at the middle end of the interior of the press mounting box 4, and the right end of the bidirectional screw 42 is fixedly connected with the output end of the second motor 41, the moving blocks 43 are symmetrically arranged on the bidirectional screw 42, and the moving blocks 43 are threadedly connected with the bidirectional screw 42.

[0083] The first rotating block 44 is fixedly connected with the bottom of the moving block 43, the upper end of the connecting rod 45 is rotatably connected with the lower end of the first rotating block 44, the upper end of the second rotating block 46 is rotatably connected with the lower end of the connecting rod 45, the pressing disc 47 is fixedly arranged below the second rotating block 46, and the fifth sliding groove 48 is formed in the top of the pressing disc 47.

[0084] The sliding block 49 is slidably arranged in the fifth sliding groove 48, and the top of the sliding block 49 is fixedly connected with the bottom of the second rotating block 46, the transmission belt pulley 410 is symmetrically arranged at the left and right ends of the bidirectional screw 42, the upper end of the belt 411 is transmissionally connected with the transmission belt pulley 410, the driven belt pulley 412 is transmissionally connected with the lower end of the belt 411, and the driven belt pulley 412 is rotatably arranged below the right end face of the second box body 11 through a rotating shaft, and the third gear 413 is fixedly connected with the right end face of the driven belt pulley 412.

[0085] The second splash-proof plate 414 is slidingly arranged in the first sliding groove 5, the second splash-proof plate 414 is a hollow cuboid with a top and a bottom, a hollow groove 415 is arranged in the middle of the inner wall of the left end face of the second splash-proof plate 414 for the movement of the belt 411, a plurality of groups of tooth blocks 416 are equidistantly arranged on the rear end face of the hollow groove 415, and the tooth blocks 416 are in meshing connection with the rear end of the third gear 413, and the diameter of the driving belt pulley 410 is greater than the diameter of the driven belt pulley 412.

[0086] In this embodiment,

[0087] First, when the bearing clamping is completed, the second motor 41 is started by the controller 2, the second motor 41 drives the bidirectional screw rod 42 to rotate, the bidirectional screw rod 42 drives the moving blocks 43 on the left and right sides to move relatively, when the moving blocks 43 move relatively, the relative distance between the upper ends of the left and right side connecting rods 45 is reduced, the second rotating blocks 46 at the lower ends of the left and right side connecting rods 45 are rotated, and the sliding blocks 49 in the fifth sliding groove 48 are displaced to drive the pressure plate 47 to move downward to extrude the bearing, and the extrusion of the pressure plate 47 is more uniform to avoid the splashing of oil caused by the shaking of the bearing due to uneven extrusion.

[0088] Second, while the pressure plate 47 moves downward to extrude the bearing, the bidirectional screw rod 42 drives the driving belt pulleys 410 on the left and right sides to rotate, the driving belt pulleys 410 rotate to drive the driven belt pulleys 412 to rotate by means of the belt 411, and the driven belt pulleys 412 drive the third gears 413 to rotate.

[0089] Third, the second splash-proof plate 414 is lifted by the tooth blocks 416 meshing with the third gears 413 after the third gears 413 rotate, and the second splash-proof plate 414 is lifted out of the first sliding groove 5 to prevent the high-height splashing oil caused by the extrusion of the bearing by the pressure plate 47.

[0090] The bearing machining press capable of preventing oil splashing is improved, a main box body 1 is arranged, the bearing is clamped by the clamping blocks 115 driven by the planetary gear 15, the first splash-proof plate 117 is lifted out to prevent the low-height splashing oil by means of the second gear 19 and the screw rod 110, a press mounting box 4 is arranged, the pressure plate 47 is moved downward by the bidirectional screw rod 42 and the moving blocks 43, the extrusion force of the pressure plate 47 is more uniform to reduce the splashing of oil caused by the shaking of the bearing due to uneven extrusion, the second splash-proof plate 414 is lifted out by the driving belt pulleys 410 during the downward movement of the pressure plate 47 to prevent the high-height splashing oil caused by the extrusion of the bearing.

[0091] The above shows and describes the basic principles and main features of the present application and the advantages of the present application, and the standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt rivet, welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0092] The above description of disclosed embodiments enables one of ordinary skill in the art to make or use the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein can be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An oil splash-proof bearing processing press, comprising a main box body (1), a controller (2) mounted on the front end face of the main box body (1), a column (3) mounted on the top of the controller (2), and a press mounting box (4) mounted on the top of the column (3); characterized in that Further comprising: a slide (31) formed in the column (3); a first sliding groove (5) formed on the top of the main box body (1), which is rectangular in shape; wherein: the slide (31) and the first sliding groove (5) are parallel to each other in position; the main box body (1) comprises: a second box body (11) fixedly arranged at the middle end of the inner bottom of the main box body (1); a first motor (12) fixedly arranged at the middle end of the inner bottom of the second box body (11); a third box body (13) fixedly arranged at the inner top of the second box body (11); a fixed disc (14) fixedly connected with the inner bottom of the third box body (13); a planetary gear (15) rotatably arranged on the inner surface of the fixed disc (14), rotatably connected with the inner bottom of the third box body (13), and fixedly connected with the output end of the first motor (12) at the bottom center; three groups of first gears (16) rotatably engaged with the planetary gear (15), rotatably connected with the inner bottom of the third box body (13) through shaft seats; three groups of second sliding grooves (17) equidistantly arranged on the top edge of the fixed disc (14); three groups of racks (18) slidably arranged in the second sliding grooves (17), and rotatably engaged with the first gears (16) at the right ends; three groups of second gears (19) rotatably arranged on the inner bottom of the third box body (13) through shaft seats; a screw rod (110) threadedly connected with the center of the second gear (19), rotatably connected with the bottom of the third box body (13) through the second gear (19); a first connecting rod (111) fixedly arranged at the top of one end of the rack (18) away from the second gear (19), and extending above the third box body (13) through the top of the third box body (13); a second connecting rod (112) rotatably connected with the upper end of the screw rod (110). Supporting disc (113), the supporting disc (113) is fixedly arranged in the top middle end of the main box body (1); Third sliding groove (114), the third sliding groove (114) is a through hole, and the third sliding groove (114) is provided with three groups, and the third sliding groove (114) is arranged on the top middle end of the supporting disc (113) for the sliding of the first connecting rod (111); Clamping block (115), the clamping block (115) is fixedly arranged on the upper end of the first connecting rod (111); Fourth sliding groove (116), the fourth sliding groove (116) is arranged on the supporting disc (113), and the fourth sliding groove (116) is a hole through the supporting disc (113); First splash plate (117), the first splash plate (117) is slidably arranged in the fourth sliding groove (116), and the bottom of the first splash plate (117) is fixedly connected with the upper end of the second connecting rod (112).

2. The bearing processing press capable of preventing oil splashing according to claim 1, characterized in that: The press mounting box (4) comprises: Second motor (41), the second motor (41) is fixedly arranged in the right end surface middle end of the press mounting box (4); Bidirectional screw (42), the bidirectional screw (42) is rotatably arranged in the middle end of the press mounting box (4) inside, and the right end of the bidirectional screw (42) is fixedly connected with the output end of the second motor (41); Moving block (43), the moving block (43) is symmetrically arranged on the bidirectional screw (42), and the moving block (43) is threadedly connected with the bidirectional screw (42); First rotating block (44), the first rotating block (44) is fixedly connected with the bottom of the moving block (43); Connecting rod (45), the upper end of the connecting rod (45) is rotatably connected with the lower end of the first rotating block (44); Second rotating block (46), the upper end of the second rotating block (46) is rotatably connected with the lower end of the connecting rod (45); Pressing disc (47), the pressing disc (47) is fixedly arranged below the second rotating block (46); Fifth sliding groove (48), the fifth sliding groove (48) is arranged on the top of the pressing disc (47); Slide block (49), the slide block (49) is slidably arranged in the fifth sliding groove (48), and the top of the slide block (49) is fixedly connected with the bottom of the second rotating block (46); Transmission pulley (410), the transmission pulley (410) is symmetrically arranged on the left and right ends of the bidirectional screw (42); Belt (411), the upper end of the belt (411) is drivingly connected with the transmission pulley (410); Driven pulley (412), the driven pulley (412) is drivingly connected with the lower end of the belt (411), and the driven pulley (412) is rotatably arranged below the right end surface of the second box body (11) through a rotating shaft; Third gear (413), the third gear (413) is fixedly connected with the right end surface of the driven pulley (412) at the center of the left end surface; Second splash plate (414), the second splash plate (414) is slidably arranged in the first sliding groove (5) A hollow groove (415) is arranged in the inner wall of the left end face of the second splash-proof plate (414) for the movement of the belt (411); A plurality of tooth blocks (416) are arranged equidistantly on the rear end face inside the hollow groove (415), and the tooth blocks (416) are engaged with the rear end of the third gear (413).

3. The bearing processing press of claim 2, wherein: The diameter of the driving belt pulley (410) is greater than that of the driven belt pulley (412).

Images