Efficient press-fitting auxiliary device

Abstract

The utility model discloses an efficient press-fitting auxiliary device, and relates to the technical field of press-fitting auxiliary devices, the efficient press-fitting auxiliary device comprises two supporting frames, a conveying assembly is installed on the upper portion between the two supporting frames, supporting columns are installed on the two sides of the top of each supporting frame, and a bottom plate is installed on the tops of the supporting columns; a clamping assembly is installed on the bottom plate, an L-shaped supporting frame is installed at one end of the top of the bottom plate, an air cylinder is fixedly arranged on the L-shaped supporting frame in an inserted and sleeved mode, and a press-fitting plate is installed at the output end of the air cylinder. According to the scheme, the problems that in the using process of an existing bearing sealing cover press-fitting auxiliary device, a bearing and a press-fitting assembly cannot be well aligned, consequently, press-fitting deviation is prone to occurring, the actual press-fitting quality and efficiency are affected, the assembly quality of the bearing and a sealing cover is affected, and the production efficiency is affected are solved. And the pressure applied to the bearing and the sealing cover by the press-fitting assembly cannot be effectively controlled, so that the press-fitting force is uniform, and the damage is easily caused by improper operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press -fitting auxiliary device technical field, specifically to a kind of high -efficient press -fitting auxiliary device. BACKGROUND

[0002] Bearing needs to use sealing cover to protect in the machining process, and the traditional sealing cover installation mode is that sealing cover is placed on bearing by artificial, then pressure is applied, so sealing cover is easily damaged due to uneven force.

[0003] Such as the announcement No.CN221210548U is named a bearing sealing cover press -fitting auxiliary device, the device includes two side plates, several rotating rollers are rotatably installed between two side plates, the outer roller wall of several rotating rollers is collectively encircled and sleeved with conveying belt, the outer ring wall of conveying belt is vertically fixed and installed with several shaft cylinders, the outer ring wall of conveying belt is provided with several support mechanisms, several support mechanisms all include carrier plate, the top center position of several carrier plates is vertically fixed and installed with limiting table, the bottom of several carrier plates is vertically fixed and installed with several plug shafts, several plug shafts are respectively inserted into the inner cylinder cavity of corresponding shaft cylinder, and extrusion plate is arranged above conveying belt.

[0004] The above-mentioned device cannot well align bearing and press -fitting assembly during use, leading to deviation of press -fitting, impact actual press -fitting quality and efficiency, impact assembly quality of bearing and sealing cover, and cannot effectively control the pressure exerted by press -fitting assembly on bearing and sealing cover, ensure uniform press -fitting force, and easily cause damage due to improper operation. Utility model content

[0005] The utility model aims at providing a kind of high -efficient press -fitting auxiliary device to solve the problems that the existing bearing sealing cover press -fitting auxiliary device cannot well align bearing and press -fitting assembly during use in the above background art, leading to deviation of press -fitting, impact actual press -fitting quality and efficiency, impact assembly quality of bearing and sealing cover, and cannot effectively control the pressure exerted by press -fitting assembly on bearing and sealing cover, ensure uniform press -fitting force, and easily cause damage due to improper operation.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: An efficient press -fitting auxiliary device, two support frames are installed with conveying assembly on the upper portion between two support frames, both sides of the top of support frame are installed with support column, the top of support column is installed with bottom plate, the bottom plate is installed with clamping assembly, one end of the top of bottom plate is installed with L shape support frame, the L shape support frame is fixed with cylinder and is inserted with bushing, the output end of cylinder is installed with press -fitting plate, both sides of the top of press -fitting plate are installed with first sliding rod, the top of first sliding rod is installed with baffle, the outer wall of first sliding rod is slidably connected with sliding plate, first spring is installed between baffle and sliding plate, the other side of the top of sliding plate is fixedly connected with the inner top of L shape support frame through second spring, both sides of the top of bottom plate are equipped with buffer assembly corresponding with sliding plate.

[0007] Preferably, the conveying assembly comprises a driving roller and a plurality of driven rollers, the driving roller and the driven rollers are located on the upper portion between the two support frames and are evenly distributed between the two support frames, a conveyor belt is transmissionally connected between the driving roller and the plurality of driven rollers, and one end of the driving roller is installed with a first driving motor through the support frame.

[0008] Preferably, the clamping assembly comprises two groups of grooves, the two grooves are located at both ends of the bottom plate, a threaded rod is installed in the interior of the groove, a second driving motor is installed on one side of the threaded rod through the bottom plate, first sliding blocks are symmetrically installed on both sides of the threaded rod, and clamping plates are installed on the top between two first sliding blocks on the same side.

[0009] Preferably, the buffer assembly comprises two mounting plates, the four mounting plates are located at both ends of the top of the bottom plate, a second sliding rod is installed between two mounting plates, second sliding blocks are symmetrically installed on both ends of the outer wall of the second sliding rod, a third spring is installed between two second sliding blocks, a fourth spring is installed between the second sliding block and the mounting plate, a hinged seat is installed above two second sliding blocks, a buffer rod is installed between the second sliding block and the hinged seat, the buffer rod is rotationally connected with the hinged seat, and a pressing plate is installed on the top of the hinged seat.

[0010] Preferably, arc-shaped grooves are arranged in the interiors of opposite sides of the two clamping plates, and protective pads are installed in the interiors of the arc-shaped grooves.

[0011] Preferably, a telescopic rod is installed in the interior of the second spring.

[0012] Preferably, fixed plates are installed on both ends of the top of the second sliding block, bearings are installed between two fixed plates, and the buffer rod is rotationally connected with the second sliding block through the bearing.

[0013] Compared with the prior art, the utility model has the advantages of

[0014] (1), the utility model discloses a second drive motor drives screw rod rotation can make the first slider of both sides be close to each other to drive the clamping plate close to each other to the bearing fixed, bearing fixed after the protection cover of waiting pressure equipment is placed at the top of bearing, through the design of arc slot makes the clamping plate can better fixed bearing, ensure that the bearing does not slide or shift in the operation process, through the convex of the surface of protection pad setting increase the friction, can improve the clamping force of clamping plate, ensure the stability of object in the operation process, the existing bearing seal cover pressure equipment auxiliary device in the process of using can not be well aligned bearing and pressure equipment, leading to pressure equipment to appear deviation, influence actual pressure equipment quality and efficiency, influence bearing and seal cover assembly quality problem.

[0015] (2), through the pressure equipment plate down while can drive the first slide rod and slide plate synchronous down, first slide plate extrudes pressing plate, and the pressure equipment plate continues to move down can make slide plate continue extruding pressing plate, through the connecting action of buffer rod can produce the force of opposite direction to two second sliders, thereby stretching third spring and extruding fourth spring, through the resilience of third spring and fourth spring can make pressing plate produce the upward force to slide plate, through slide plate can compress first spring and second spring, thereby can buffer the force that slide plate receives, and the pressure equipment plate continues to move down until the seal cover is pressed into the top of bearing and completes pressure equipment, solved the existing bearing seal cover pressure equipment auxiliary device in the process of using can not effectively control pressure equipment and exert the pressure of bearing and seal cover, guarantee pressure equipment force is even, and it is easy to cause damage due to improper operation Problem.

[0016] (3), through the bearing to be assembled is placed at the left side of conveyer belt, through the first drive motor drive driving roller rotation, through the transmission connection of conveyer belt can drive driven roller rotation, thereby can drive bearing to the right delivery, when bearing is delivered to the left side of bottom plate, through the staff bearing is placed at the center position of the top of bottom plate, through the cylinder drive pressure equipment plate down can complete the assembly of bearing and protection cover, and the bearing and seal cover after pressure equipment are placed on the conveyer belt above the right side of bottom plate by staff, through the conveyer belt drive bearing and seal cover continue to move right, complete the discharge of bearing and seal cover, can effectively improve the pressure equipment efficiency of bearing and seal cover, whole flow line operation, efficiency greatly improves, simultaneously reduces the action space, and the limited space is maximized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the whole structure schematic diagram of the utility model;

[0018] Figure 2 It is the right view structure schematic diagram of the utility model;

[0019] Figure 3 It is the front view sectional structure schematic view of the utility model;

[0020] Figure 4 It is the upper view sectional structure schematic view of the utility model;

[0021] In the figure: 1, support frame; 2, driving roller; 3, driven roller; 4, conveying belt; 5, first drive motor; 6, support column; 7, bottom plate; 8, groove; 9, threaded rod; 10, second drive motor; 11, first sliding block; 12, clamping plate; 13, protective pad; 14, L-shaped support frame; 15, air cylinder; 16, press fitting plate; 17, first sliding rod; 18, baffle; 19, sliding plate; 20, first spring; 21, second spring; 22, telescopic rod; 23, mounting plate; 24, second sliding rod; 25, second sliding block; 26, third spring; 27, fourth spring; 28, fixed plate; 29, bearing; 30, hinged seat; 31, buffer rod; 32, pressing plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides an embodiment: a kind of high-efficiency press-fitting auxiliary device, including two support frames 1, the upper portion between two support frames 1 is equipped with conveying assembly, conveying assembly includes driving roller 2 and several driven rollers 3, driving roller 2 and driven roller 3 are located the upper portion between two support frames 1, and it is evenly distributed between two support frames 1, driving roller 2 is transmissionally connected with several driven rollers 3 between conveying belt 4, one end of driving roller 2 is equipped with first driving motor 5 by support frame 1, the bearing to be assembled is placed in the left side of conveying belt 4, by first driving motor 5 driving driving roller 2 rotates, by the transmission connection of conveying belt 4, it can drive driven roller 3 to rotate, to drive bearing to the right transport, the both sides of support frame 1 top are equipped with support column 6, support column 6 top is equipped with bottom plate 7, when bearing is transported to the left side of bottom plate 7, by staff bearing is placed in the central position of bottom plate 7 top, bottom plate 7 is equipped with clamping assembly, clamping assembly includes two groups of grooves 8, two grooves 8 are located the both ends of bottom plate 7, screw rod 9 is installed in the inside of groove 8, second driving motor 10 is installed on the side of screw rod 9 by bottom plate 7, first sliding block 11 is symmetrically installed on the both sides of screw rod 9, wherein the top between the two first sliding blocks 11 of same side is equipped with clamping plate 12, by second driving motor 10 driving screw rod 9 rotates can make the first sliding block 11 of two sides mutually close, to drive clamping plate 12 mutually close to fixed bearing, after bearing is fixed, the protective cover to be press-fitted is placed on the top of bearing, one end of bottom plate 7 top is equipped with L-shaped support frame 14, L-shaped support frame 14 is fixedly inserted with cylinder 15, press-fitting plate 16 is installed on the output end of cylinder 15, by cylinder 15 driving press-fitting plate 16 to move down can complete the assembly of bearing and protective cover, the both sides of press-fitting plate 16 top are equipped with first sliding rod 17, the top of first sliding rod 17 is equipped with baffle 18, first sliding rod 17 is slidably connected with sliding plate 19 on outer wall, first spring 20 is installed between baffle 18 and sliding plate 19, the other side of sliding plate 19 top is fixedly connected with the inner top of L-shaped support frame 14 by second spring 21, the both sides of bottom plate 7 top are equipped with buffer assembly corresponding with sliding plate 19, buffer assembly includes two mounting plates 23, four mounting plates 23 are located the both ends of bottom plate 7 top, second sliding rod 24 is installed between two mounting plates 23, second sliding block 25 is symmetrically installed on the both ends of second sliding rod 24 outer wall, third spring 26 is installed between two second sliding blocks 25, fourth spring 27 is installed between second sliding block 25 and mounting plate 23, hinge seat 30 is installed above between two second sliding blocks 25, buffer rod 31 is installed between second sliding block 25 and hinge seat 30, buffer rod 31 is rotatably connected with hinge seat 30, pressing plate 32 is installed on the top of hinge seat 30, fixed plate 28 is installed on the both ends of second sliding block 25 top, bearing 29 is installed between two fixed plates 28, buffer rod 31 is rotatably connected with second sliding block 25 through bearing 29,When the pressing plate 16 moves downward, the first sliding rod 17 and the sliding plate 19 can be driven to move downward synchronously, first, the sliding plate 19 presses the pressing plate 32, the pressing plate 16 continues to move downward, the sliding plate 19 continues to press the pressing plate 32, through the connecting effect of the buffer rod 31, the two second sliding blocks 25 can generate action forces in opposite directions, thereby stretching the third spring 26 and pressing the fourth spring 27, through the rebound force of the third spring 26 and the fourth spring 27, the pressing plate 32 can generate an upward action force on the sliding plate 19, through the sliding plate 19, the first spring 20 and the second spring 21 can be compressed, thereby buffering the action force on the sliding plate 19, the pressing plate 16 continues to move downward until the sealing cover is pressed into the top of the bearing to complete the pressing, the bearing and the sealing cover after the pressing are placed on the conveying belt 4 above the right side of the bottom plate 7 by the staff, the bearing and the sealing cover are driven to continue to move rightwards by the conveying belt 4, and the discharging of the bearing and the sealing cover is completed.

[0024] Please refer to Figure 4 The inner part of the opposite side of the two clamping plates 12 is provided with an arc-shaped groove, and the arc-shaped groove is internally provided with a protective pad 13; the design of the arc-shaped groove enables the clamping plate 12 to better fix the bearing and ensure that the bearing will not slide or displace during operation; the protective pad 13 is made of soft material and can effectively protect the surface of the clamped object and prevent scratches or damage caused by the clamping process; the surface of the protective pad 13 is provided with a convex part for increasing friction, so as to facilitate the clamping force of the clamping plate 12 and ensure the stability of the object during operation.

[0025] Please refer to Figure 3 The second spring 21 is internally provided with a telescopic rod 22, and the telescopic rod 22 can prevent the second spring 21 from deviating during movement and ensure the stability of the position of the second spring 21, so as to ensure that the sliding plate 19 always remains horizontal.

[0026] It is apparent for those skilled in the art that the present application is not limited to the details of the foregoing exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the foregoing description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims to which they relate.

Claims

1. A high-efficiency press-fitting auxiliary device, comprising two support frames (1), characterized in that: A conveying assembly is installed on the upper part between the two support frames (1). Support columns (6) are installed on both sides of the top of the support frame (1). A base plate (7) is installed on the top of the support column (6). A clamping assembly is installed on the base plate (7). An L-shaped support frame (14) is installed at one end of the top of the base plate (7). A cylinder (15) is fixedly inserted on the L-shaped support frame (14). A pressure plate (16) is installed on the output end of the cylinder (15). The two top sides of the pressure plate (16) are... A first slide rod (17) is installed on the side, and a baffle (18) is installed on the top of the first slide rod (17). A slide plate (19) is slidably connected to the outer wall of the first slide rod (17). A first spring (20) is installed between the baffle (18) and the slide plate (19). The other side of the top of the slide plate (19) is fixedly connected to the inner top of the L-shaped support frame (14) through a second spring (21). Buffer components corresponding to the slide plate (19) are provided on both sides of the top of the base plate (7).

2. The high-efficiency press-fitting auxiliary device according to claim 1, characterized in that: The conveying assembly includes a drive roller (2) and a plurality of driven rollers (3). The drive roller (2) and the driven rollers (3) are located on the upper part between the two support frames (1) and are evenly distributed between the two support frames (1). A conveyor belt (4) is connected between the drive roller (2) and the plurality of driven rollers (3). A first drive motor (5) is mounted on one end of the drive roller (2) through the support frame (1).

3. The high-efficiency press-fitting auxiliary device according to claim 1, characterized in that: The clamping assembly includes two sets of grooves (8), the two grooves (8) are located at both ends of the base plate (7), a threaded rod (9) is installed inside the groove (8), a second drive motor (10) is installed on one side of the threaded rod (9) through the base plate (7), and first sliders (11) are symmetrically installed on both sides of the threaded rod (9), wherein a clamping plate (12) is installed on the top between the two first sliders (11) on the same side.

4. The high-efficiency press-fitting auxiliary device according to claim 1, characterized in that: The buffer assembly includes two mounting plates (23), four mounting plates (23) located at both ends of the top of the base plate (7), a second slide bar (24) is installed between the two mounting plates (23), a second slider (25) is symmetrically installed at both ends of the outer wall of the second slide bar (24), a third spring (26) is installed between the two second sliders (25), a fourth spring (27) is installed between the second slider (25) and the mounting plate (23), a hinge seat (30) is installed above the two second sliders (25), a buffer rod (31) is installed between the second slider (25) and the hinge seat (30), the buffer rod (31) is rotatably connected to the hinge seat (30), and a pressing plate (32) is installed on the top of the hinge seat (30).

5. The high-efficiency press-fitting auxiliary device according to claim 3, characterized in that: An arc-shaped groove is provided inside one side of the opposite face of the two clamping plates (12), and a protective pad (13) is installed inside the arc-shaped groove.

6. The high-efficiency press-fitting auxiliary device according to claim 4, characterized in that: The second spring (21) has a telescopic rod (22) installed inside.

7. The high-efficiency press-fitting auxiliary device according to claim 4, characterized in that: The top two ends of the second slider (25) are fitted with fixing plates (28), and a bearing (29) is installed between the two fixing plates (28). The buffer rod (31) is rotatably connected to the second slider (25) through the bearing (29).

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