Carrier roller bearing mounting device

Abstract

The utility model provides a carrier roller bearing mounting device, which belongs to the technical field of carrier roller production and comprises a bottom plate, a base, a fixing box, a bearing part, a mounting push rod, a fixing frame, a hinge plate, a carrier roller part, a mounting mechanism and a discharging mechanism. The number of the bases is two, and the two bases are fixedly installed on the upper end face of the bottom plate. The number of the fixing boxes is two, and the two fixing boxes are fixedly connected to the upper end faces of the two bases correspondingly. The two groups of bearing pieces are respectively placed on the inner sides of the two fixed boxes; the number of the installation push rods is two, and the two installation push rods are installed on the inner side of the base. The number of the fixing frames is two, and the two fixing frames are fixedly connected to the upper end face of the bottom plate. Through the arrangement of the bearing part feeding device, mounting and automatic feeding of bearing parts are achieved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of roller production, and more specifically, particularly relates to a roller bearing installation device. Background Art

[0002] Rollers are important components of belt conveyors, which can support conveyor belts and materials. During the production process of rollers, it is usually necessary to use roller bearing installation devices to press the bearings into the rollers to ensure the normal operation of the rollers.

[0003] According to the utility model disclosed in application number 202321156804.1, a semi-automatic belt conveyor roller bearing installation machine includes a base, a roller support device is installed on the base, and a first bearing pushing device and a second bearing pushing device are respectively installed on both sides of the roller support device; the first bearing pushing device includes a cylinder fixing frame, a first pushing cylinder, a first roller baffle and a first bearing tooling; the second bearing pushing device includes a cylinder moving frame, a second pushing cylinder, a second roller baffle and a second bearing tooling, and an adjustment and positioning device is installed between the cylinder moving frame and the base; the height of the roller support device is adjustable, and the center of the roller can be adjusted to a position coaxial with the first bearing tooling and the second bearing tooling according to the roller model, and the first bearing pushing device, the roller support device and the second bearing pushing device can also be adjusted to a suitable position by adjustment, and the bearings are pushed into both ends of the roller by relying on the first bearing pushing device and the second bearing pushing device, so that the installation process is accurate and labor-saving.

[0004] Based on the above, during the use of the existing roller bearing installation device, each time the roller bearing is installed, the staff is usually required to place the bearing into the roller bearing installation device for installation, which is cumbersome and affects work efficiency. Utility Model Content

[0005] In order to solve the above technical problems at least to a certain extent, the utility model provides a roller bearing installation device.

[0006] The purpose and effect of the roller bearing installation device of the utility model are achieved by the following specific technical means:

[0007] A roller bearing installation device comprises a bottom plate, a base, a fixing box, a bearing member, a mounting push rod, a fixing frame, a hinged plate, a roller member, a mounting mechanism and a discharging mechanism; two bases are provided, and both bases are fixedly installed on the upper end surface of the bottom plate; two fixing boxes are provided, and the two fixing boxes are fixedly connected to the upper end surfaces of the two bases respectively; two groups of bearing members are provided, and the two groups of bearing members are respectively placed on the inner sides of the two fixing boxes; two mounting push rods are provided, and the two mounting push rods are installed on the inner side of the base; two fixing frames are provided, and both fixing frames are fixedly connected to the upper end surface of the bottom plate; two hinged plates are provided, and the two hinged plates are respectively hinged to the outer sides of the two fixing frames; the roller member is placed on the inner side of the upper end of the fixing frame; the mounting mechanism is provided on the inner side of the base; the discharging mechanism is provided on the inner side of the bottom plate.

[0008] Furthermore, the installation mechanism includes: limit blocks; the limit blocks are provided in two groups, the two groups of limit blocks are respectively hinged to the inner sides of the two fixed boxes, and torsion springs are provided at the hinges between the two groups of limit blocks and the two fixed boxes.

[0009] Furthermore, the installation mechanism also includes: rotating rollers, driving motors and feeding belts; the rotating rollers are provided with two groups, and the two groups of rotating rollers are rotatably connected to the inner sides of the two bases respectively; the driving motors are provided with two, and the two driving motors are respectively fixedly installed on the outer sides of the two bases, and the rotating shafts of the two driving motors are respectively fixedly connected to the two rotating rollers; the feeding belts are provided with two, and the two feeding belts are respectively covered on the outer sides of the two groups of rotating rollers.

[0010] Furthermore, the discharging mechanism includes: a fixed rod, a fixed rack and a connecting gear; two fixed rods are provided, and the two fixed rods are respectively fixedly connected to the outer sides of the two mounting push rods; two fixed racks are provided, and the two fixed racks are respectively fixedly connected to the outer sides of the two fixed rods; two connecting gears are provided, and both connecting gears are rotatably connected to the inner side of the base plate.

[0011] Furthermore, the discharging mechanism also includes: a ratchet and a fixed gear ring; two ratchets are provided, and the two ratchets are respectively fixedly connected to the outer sides of the two connecting gears; two fixed gear rings are provided, and the two fixed gear rings are respectively fixedly connected to the outer sides of the two ratchets.

[0012] Furthermore, the discharging mechanism also includes: a sliding plate, a connecting rack and a reset spring; there are two sliding plates, the two sliding plates are respectively hinged on the lower end surfaces of the two hinged plates, and the two sliding plates are both slidably connected to the inner side of the bottom plate; there are two connecting racks, the two connecting racks are respectively fixedly connected to the outer sides of the two sliding plates, and the two connecting racks are respectively meshed with two fixed gear rings; there are two reset springs, the upper ends of the two reset springs are respectively fixedly connected to the upper ends of the two sliding plates, and the lower ends of the two reset springs are both fixedly connected to the upper end surface of the bottom plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model realizes the installation and automatic feeding of the bearing parts through the setting of the installation mechanism. When the installation push rod is started, the bearing part is pushed and pressed into the roller part. When the installation push rod is retracted, the bearing part at the upper end will fall down under the action of gravity for replenishment. When the driving motor is started, the driving motor will drive the feeding belt transmission through the rotating roller to transport the bearing part at the rear end forward, thereby improving the working efficiency. The discharging of the roller parts is realized through the setting of the discharging mechanism. When the installation push rod is retracted, the installation push rod will drive the fixed rod to slide. The sliding of the fixed rod will drive the connecting gear to rotate through the fixed rack. The rotation of the connecting gear will drive the The fixed gear ring rotates, and the rotation of the fixed gear ring will drive the sliding plate to slide downward under the action of meshing with the connected rack. The sliding of the sliding plate will drive the hinged plate to tilt downward. At this time, the roller parts in the fixed frame and the hinged plate will roll down, thereby realizing the unloading of the roller parts. When the installation push rod is completely retracted, the fixed rack will disengage from the connected gear. At this time, the sliding plate will drive the hinged plate to reset under the action of the reset spring, thereby reducing operations, improving work efficiency, and reducing labor intensity. Through the arrangement of the above-mentioned mechanism, the installation and automatic loading of the bearing parts are realized, the work efficiency is improved, and the unloading of the roller parts is also realized, thereby improving work efficiency and reducing labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the main body of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the limit block of the utility model.

[0017] Figure 3 It is a structural schematic diagram of a cross-section of the base of the utility model.

[0018] Figure 4 It is a structural schematic diagram of the fixed rack of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the ratchet of the utility model.

[0020] Figure 6 This utility model Figure 4 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Bottom plate; 2. Base; 3. Fixed box; 4. Bearing part; 5. Install push rod; 6. Fixed frame; 7. Hinge plate; 8. Roller part; 9. Limit block; 10. Rotating roller; 11. Driving motor; 12. Feeding belt; 13. Fixed rod; 14. Fixed rack; 15. Connecting gear; 16. Ratchet; 17. Fixed gear ring; 18. Sliding plate; 19. Connecting rack; 20. Reset spring. DETAILED DESCRIPTION

[0023] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0024] Embodiment 1:

[0025] like Figure 1-Figure 3 As shown:

[0026] The present embodiment provides a roller bearing installation device, comprising a base plate 1, a base 2, a fixing box 3, a bearing member 4, a mounting push rod 5, a fixing frame 6, a hinged plate 7, a roller member 8, a mounting mechanism and a discharging mechanism; two bases 2 are provided, and the two bases 2 are fixedly installed on the upper end surface of the base plate 1; two fixing boxes 3 are provided, and the two fixing boxes 3 are respectively fixedly connected to the upper end surfaces of the two bases 2; two groups of bearing members 4 are provided, and the two groups of bearing members 4 are respectively placed on the inner sides of the two fixing boxes 3; two mounting push rods 5 are provided, and the two mounting push rods 5 are installed on the inner side of the base 2; two fixing frames 6 are provided, and the two fixing frames 6 are fixedly connected to the upper end surface of the base plate 1; two hinged plates 7 are provided, and the two hinged plates 7 are respectively hinged on the outer sides of the two fixing frames 6; the roller member 8 is placed on the inner side of the upper end of the fixing frame 6; the mounting mechanism is arranged on the inner side of the base 2; the discharging mechanism is arranged on the inner side of the base plate 1.

[0027] Among them, the installation mechanism includes: a limit block 9, a rotating roller 10, a driving motor 11 and a feeding belt 12; there are two groups of limit blocks 9, and the two groups of limit blocks 9 are respectively hinged on the inner sides of the two fixed boxes 3, and torsion springs are provided at the hinges between the two groups of limit blocks 9 and the two fixed boxes 3; there are two groups of rotating rollers 10, and the two groups of rotating rollers 10 are respectively rotatably connected to the inner sides of the two bases 2; there are two driving motors 11, and the two driving motors 11 are respectively fixedly installed on the outer sides of the two bases 2, and the rotating shafts of the two driving motors 11 are respectively fixedly connected to the two rotating rollers 10; there are two feeding belts 12, and the two feeding belts 12 are respectively covered on the outer sides of the two groups of rotating rollers 10.

[0028] The specific usage and function of this embodiment are as follows: when the driving motor 11 is started, the driving motor 11 will drive the feeding belt 12 to transmit through the rotating roller 10, and send the bearing member 4 on the upper end surface of the feeding belt 12 to the front end of the fixed box 3. At this time, the bearing member 4 will tilt downward and slide vertically on the inner side of the front end of the fixed box 3. When the installation push rod 5 is started, it will push the bearing member 4 on the inner side of the lower end of the fixed box 3, and push the bearing member 4 into the roller member 8 for installation and rotation. At this time, the bearing member 4 at the upper end will fall down for replenishment, and the setting of the limit block 9 can prevent the bearing member 4 on the inner side of the lower end of the fixed box 3 from falling.

[0029] Embodiment 2:

[0030] On the basis of the first embodiment, Figure 4-Figure 6 As shown, the discharging mechanism includes: a fixed rod 13, a fixed rack 14, a connecting gear 15, a ratchet 16, a fixed gear ring 17, a sliding plate 18, a connecting rack 19 and a reset spring 20; there are two fixed rods 13, and the two fixed rods 13 are respectively fixedly connected to the outside of the two mounting push rods 5; there are two fixed racks 14, and the two fixed racks 14 are respectively fixedly connected to the outside of the two fixed rods 13; there are two connecting gears 15, and the two connecting gears 15 are rotatably connected to the inner side of the bottom plate 1; there are two ratchet wheels 16, and the two ratchet wheels 16 are respectively fixedly connected to the outside of the two connecting gears 15; the fixed gear ring 1 7 is provided with two, and the two fixed toothed rings 17 are respectively fixedly connected to the outer sides of the two ratchet wheels 16; there are two sliding plates 18, and the two sliding plates 18 are respectively hinged on the lower end surfaces of the two hinged plates 7, and the two sliding plates 18 are both slidably connected to the inner side of the bottom plate 1; there are two connecting racks 19, and the two connecting racks 19 are respectively fixedly connected to the outer sides of the two sliding plates 18, and the two connecting racks 19 are respectively engaged with the two fixed toothed rings 17; there are two reset springs 20, and the upper ends of the two reset springs 20 are respectively fixedly connected to the upper ends of the two sliding plates 18, and the lower ends of the two reset springs 20 are both fixedly connected to the upper end surface of the bottom plate 1.

[0031] The specific usage and function of this embodiment are as follows: when the installation push rod 5 slides out to install the bearing member 4, the installation push rod 5 drives the fixed rod 13 to slide, and the sliding of the fixed rod 13 drives the fixed rack 14 to slide, so that the fixed rack 14 is meshed with the connecting gear 15, and the meshing of the fixed rack 14 and the connecting gear 15 drives the connecting gear 15 to rotate, and the rotation of the connecting gear 15 cannot drive the fixed gear ring 17 to rotate under the action of the ratchet 16. When the installation push rod 5 is retracted, the installation push rod 5 drives the fixed rod 13 to slide, and the sliding of the fixed rod 13 is The bar 14 drives the connecting gear 15 to rotate, and the rotation of the connecting gear 15 will drive the fixed gear ring 17 to rotate through the ratchet 16. The rotation of the fixed gear ring 17 will drive the sliding plate 18 to slide downward under the action of meshing with the connecting rack 19. The sliding of the sliding plate 18 will drive the hinged plate 7 to tilt downward. At this time, the roller member 8 in the fixed frame 6 and the hinged plate 7 will roll down to realize the unloading of the roller member 8. When the installation push rod 5 is completely retracted, the fixed rack 14 will be disengaged from the connecting gear 15. At this time, the sliding plate 18 will drive the hinged plate 7 to reset under the action of the reset spring 20.

Claims

1. A roller bearing installation device, comprising a bottom plate (1), a base (2), a fixing box (3), a bearing member (4), a mounting push rod (5), a fixing frame (6), a hinge plate (7), a roller member (8), a mounting mechanism and a discharging mechanism; the base (2) is provided with two, and the two bases (2) are fixedly installed on the upper end surface of the bottom plate (1); the fixing boxes (3) are provided with two, and the two fixing boxes (3) are respectively fixedly connected to the upper end surfaces of the two bases (2); characterized in that: The bearing members (4) are provided in two groups, and the two groups of bearing members (4) are respectively placed on the inner sides of the two fixing boxes (3); the installation push rods (5) are provided in two groups, and the two installation push rods (5) are installed on the inner side of the base (2); the fixing frames (6) are provided in two groups, and the two fixing frames (6) are fixedly connected to the upper end surface of the bottom plate (1); the hinged plates (7) are provided in two groups, and the two hinged plates (7) are respectively hinged on the outer sides of the two fixing frames (6); the roller member (8) is placed on the inner side of the upper end of the fixing frame (6); the installation mechanism is arranged on the inner side of the base (2); and the discharging mechanism is arranged on the inner side of the bottom plate (1).

2. The roller bearing installation device according to claim 1, characterized in that: The installation mechanism comprises: a limit block (9); the limit block (9) is provided with two groups, the two groups of limit blocks (9) are respectively hinged on the inner sides of the two fixing boxes (3), and a torsion spring is provided at the hinge between the two groups of limit blocks (9) and the two fixing boxes (3).

3. The roller bearing installation device according to claim 2, characterized in that: The installation mechanism further comprises: a rotating roller (10), a driving motor (11) and a feeding belt (12); the rotating roller (10) is provided with two groups, and the two groups of rotating rollers (10) are respectively rotatably connected to the inner sides of the two bases (2); the driving motor (11) is provided with two, and the two driving motors (11) are respectively fixedly installed on the outer sides of the two bases (2), and the rotating shafts of the two driving motors (11) are respectively fixedly connected to the two rotating rollers (10); the feeding belt (12) is provided with two, and the two feeding belts (12) are respectively covered on the outer sides of the two groups of rotating rollers (10).

4. The roller bearing installation device according to any one of claims 1 to 3, characterized in that: The discharging mechanism comprises: a fixed rod (13), a fixed rack (14) and a connecting gear (15); two fixed rods (13) are provided, and the two fixed rods (13) are respectively fixedly connected to the outer sides of two mounting push rods (5); two fixed racks (14) are provided, and the two fixed racks (14) are respectively fixedly connected to the outer sides of the two fixed rods (13); two connecting gears (15) are provided, and the two connecting gears (15) are both rotatably connected to the inner side of the bottom plate (1).

5. The roller bearing installation device according to claim 4, characterized in that: The discharging mechanism further comprises: a ratchet (16) and a fixed toothed ring (17); two ratchet wheels (16) are provided, and the two ratchet wheels (16) are respectively fixedly connected to the outsides of the two connecting gears (15); two fixed toothed rings (17) are provided, and the two fixed toothed rings (17) are respectively fixedly connected to the outsides of the two ratchet wheels (16).

6. The roller bearing installation device according to claim 5, characterized in that: The discharging mechanism further comprises: a sliding plate (18), a connecting rack (19) and a reset spring (20); the sliding plates (18) are provided with two, the two sliding plates (18) are respectively hinged on the lower end surfaces of the two hinged plates (7), and the two sliding plates (18) are both slidably connected to the inner side of the bottom plate (1); the connecting rack (19) is provided with two, the two connecting racks (19) are respectively fixedly connected to the outer sides of the two sliding plates (18), and the two connecting racks (19) are respectively meshed with the two fixed toothed rings (17); the reset spring (20) is provided with two, the upper ends of the two reset springs (20) are respectively fixedly connected to the upper ends of the two sliding plates (18), and the lower ends of the two reset springs (20) are both fixedly connected to the upper end surface of the bottom plate (1).

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