Detachable speed reducer box body convenient assembly structure

Abstract

The utility model relates to the technical field of speed reducer assembly, and discloses a detachable speed reducer box body convenient assembly structure which comprises a supporting table and a sliding table, a first motor is fixedly connected to the interior of the right side of the supporting table, the output end of the first motor is connected with a first rotating disc, and the inner wall of the first rotating disc is connected with a rotating assembly in a meshed mode. A supporting rod is arranged in the left side of the rotating assembly, a first hydraulic cylinder is fixedly connected to the outer wall of the supporting table, a top plate is fixedly connected to the output end of the first hydraulic cylinder, and a second motor is fixedly connected to the upper surface of the left side of the sliding table. According to the speed reducer assembling device, the supporting rod is driven by the second rotating disc to rotate to adjust the angle, then the supporting rod is driven to ascend and descend when the top plate ascends and descends, the transmission belt is driven by the second motor to rotate, and therefore the effects that the space height position and angle can be flexibly adjusted, and the speed reducer assembling accuracy is improved can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of speed reducer assembly, especially to split type speed reducer box convenient assembly structure. BACKGROUND

[0002] The split type speed reducer box is a box structure that can be divided into two or more parts, usually composed of upper and lower boxes or left and right boxes. In the assembly workshop of large industrial speed reducers, the convenient assembly device is matched to make workers place heavy objects on the bearing seat of the lower box more easily, and facilitate the installation, maintenance and repair of the box and internal parts of the speed reducer.

[0003] The traditional speed reducer box assembly usually relies on manual carrying of the box for positioning and assembly, which requires a lot of physical labor for workers, resulting in large positioning error of installation, and even accidents caused by fatigue of workers. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a split type speed reducer box convenient assembly structure, which aims to solve the problem of large error in precision caused by manual carrying of the box for positioning and assembly in the traditional speed reducer box assembly.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] The split type speed reducer box convenient assembly structure comprises a supporting table and a sliding table, the right side inner part of the supporting table is fixedly connected with a first motor, the output end of the first motor is connected with a first turntable, the inner wall of the first turntable is meshedly connected with a rotating assembly, the left side inner part of the rotating assembly is provided with a supporting rod, the outer wall of the supporting table is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a top plate, the upper side outer wall of the supporting rod is arranged in the right side inner part of the top plate, the left side upper surface of the sliding table is fixedly connected with a second motor, and the output end of the second motor is connected with a moving assembly.

[0007] Preferably, the rotating assembly comprises a chain, the right side inner wall of the chain is meshedly connected with the inner wall of the first turntable, the left side inner wall of the chain is meshedly connected with a second turntable, and the outer wall of the supporting rod is arranged in the inner part of the second turntable.

[0008] Preferably, the moving assembly comprises a transmission belt, the left side inner part of the transmission belt is fixedly connected with the output end of the second motor, the outer wall of the transmission belt is fixedly connected with a sliding plate, and the outer wall of the sliding plate is slidingly connected in the inner part of the sliding table.

[0009] Preferably, the lower surface of the support rod is fixedly connected with a support plate, the lower surface of the left side of the support plate is fixedly connected with a second hydraulic cylinder, the output end of the second hydraulic cylinder is fixedly connected with a first clamping block, the first clamping block is provided with a transmission assembly, the lower surface of the right side of the transmission assembly is fixedly connected with a second clamping plate, and the lower surface of the support plate is fixedly connected with a sliding rail.

[0010] Preferably, the transmission assembly comprises a first rack, the upper surface of the first clamping block is fixedly connected to the lower surface of the first rack, the tooth end of the first rack is meshedly connected with a gear, the tooth end of the gear is meshedly connected with a second rack, and the upper surface of the second clamping plate is fixedly connected to the lower surface of the second rack.

[0011] Preferably, the outer wall of the first clamping block and the second clamping plate is provided with an upper box body, and the lower surface of the upper box body is provided with a lower box body.

[0012] Preferably, the outer wall of the support rod is arranged in the inside of the support table.

[0013] Preferably, the outer wall of the first clamping block is slidably connected to the inner wall of the sliding rail, the outer wall of the second clamping plate is slidably connected to the inside of the sliding rail, and the inside of the gear is rotatably connected to the lower side outer wall of the support plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the first motor is started to drive the first rotary table to rotate, then the first rotary table drives the chain to rotate, the chain drives the second rotary table to rotate when rotating, then the support rod is rotated to adjust the angle under the driving of the second rotary table, the top plate is lifted when the first hydraulic cylinder is started, then the support rod is lifted when the top plate is lifted, the transmission belt is rotated by the second motor, and the sliding plate moves, so that the space height position and the angle can be flexibly adjusted, and the precision of the speed reducer assembly is improved.

[0016] 2. In the utility model, the second hydraulic cylinder is started to drive the first clamping block to slide, then the first clamping block drives the first rack to slide when sliding, then the gear is rotated under the driving of the first rack, then the second rack is slid under the rotation of the gear, finally the second rack drives the second clamping plate to slide and clamps the upper box body to the lower box body, so that the effect that parts are prevented from accidentally falling during assembly can be achieved. ACCURATE ASSEMBLY STRUCTURE OF THE UTILITY MODEL IS SHOWN IN THE FIGURE;

[0017] Figure 1 The utility model provides a three -dimensional structure schematic drawing of convenient assembly structure of split type speed reducer box body;

[0018] Figure 2The supporting table local structure schematic diagram of the convenient assembly structure of the split type speed reducer box body is provided by the utility model.

[0019] Figure 3 The sliding table local structure schematic diagram of the convenient assembly structure of the split type speed reducer box body is provided by the utility model.

[0020] Figure 4 The supporting plate local structure schematic diagram of the convenient assembly structure of the split type speed reducer box body is provided by the utility model.

[0021] Legend:

[0022] 1, supporting table, 2, sliding table, 3, first motor, 4, first rotary table, 5, chain, 6, second rotary table, 7, first hydraulic cylinder, 8, top plate, 9, supporting rod, 10, second motor, 11, transmission belt, 12, sliding plate, 13, supporting plate, 14, second hydraulic cylinder, 15, first clamping block, 16, first rack, 17, gear, 18, second rack, 19, second clamping plate, 20, sliding rail, 21, upper box body, 22, lower box body. Specific implementation

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0024] Reference Figures 1-3 An embodiment provided by the utility model: the convenient assembly structure of the split type speed reducer box body, including supporting table 1, sliding table 2, the right side inside fixedly connected with first motor 3 of supporting table 1, the output end of first motor 3 is connected with first rotary table 4, the inner wall of first rotary table 4 is connected with rotating assembly, the left side inside of rotating assembly is provided with supporting rod 9, the outer wall of supporting table 1 is fixedly connected with first hydraulic cylinder 7, the output end of first hydraulic cylinder 7 is fixedly connected with top plate 8, the upper side outer wall of supporting rod 9 is arranged in the right side inside of top plate 8, the left side upper surface of sliding table 2 is fixedly connected with second motor 10, the output end of second motor 10 is connected with moving assembly, rotating assembly includes chain 5, the right side inner wall of chain 5 is connected in the inner wall of first rotary table 4, the left side inner wall of chain 5 is connected with second rotary table 6, the outer wall of supporting rod 9 is arranged in the inside of second rotary table 6, moving assembly includes transmission belt 11, the left side inside of transmission belt 11 is fixedly connected in the output end of second motor 10, the outer wall of transmission belt 11 is fixedly connected with sliding plate 12, the outer wall of sliding plate 12 is slidably connected in the inside of sliding table 2;

[0025] Specifically, the support table 1 is used for fixing the sliding table 2, the sliding table 2 is used for driving the first motor 3 to rotate, the first motor 3 is used for driving the first rotating disc 4 to rotate, the first rotating disc 4 is used for driving the chain 5 to rotate, the chain 5 is used for driving the second rotating disc 6 to rotate, the second rotating disc 6 is used for driving the support rod 9 to rotate, the first hydraulic cylinder 7 is used for driving the top plate 8 to lift, the top plate 8 is used for driving the support rod 9 to lift, the sliding table 2 is used for fixing the second motor 10, the second motor 10 is used for driving the transmission belt 11 to rotate, the transmission belt 11 is used for driving the sliding plate 12 to slide, so that the effect of improving the assembly accuracy can be achieved.

[0026] With reference to Figures 2-4 The lower surface of the support rod 9 is fixedly connected with a support plate 13, the left lower surface of the support plate 13 is fixedly connected with a second hydraulic cylinder 14, the output end of the second hydraulic cylinder 14 is fixedly connected with a first clamping block 15, the first clamping block 15 is provided with a transmission assembly, the right lower surface of the transmission assembly is fixedly connected with a second clamping plate 19, the lower surface of the support plate 13 is fixedly connected with a sliding rail 20, the transmission assembly comprises a first rack 16, the upper surface of the first clamping block 15 is fixedly connected to the lower surface of the first rack 16, the tooth end of the first rack 16 is meshedly connected with a gear 17, the tooth end of the gear 17 is meshedly connected with a second rack 18, the upper surface of the second clamping plate 19 is fixedly connected to the lower surface of the second rack 18, the outer walls of the first clamping block 15 and the second clamping plate 19 are provided with an upper box body 21, and the lower surface of the upper box body 21 is provided with a lower box body 22.

[0027] Specifically, the support rod 9 is used for fixing the support plate 13, the support plate 13 is used for fixing the second hydraulic cylinder 14, the second hydraulic cylinder 14 is used for driving the first clamping block 15 to slide, the first clamping block 15 is used for driving the first rack 16 to slide, the first rack 16 is used for driving the gear 17 to rotate, the gear 17 is used for driving the second rack 18 to slide, the second rack 18 is used for driving the second clamping plate 19 to slide, the first clamping block 15 and the second clamping plate 19 play a clamping and fixing role on the upper box body 21, the upper box body 21 plays a role in assembling with the lower box body 22, and the effect of improving the assembly stability can be achieved.

[0028] With reference to Figure 2 And Figure 4 The outer wall of the support rod 9 is arranged in the inner portion of the support table 1, the outer wall of the first clamping block 15 is slidably connected to the inner wall of the sliding rail 20, the outer wall of the second clamping plate 19 is slidably connected to the inner portion of the sliding rail 20, and the inner portion of the gear 17 is rotatably connected to the lower side outer wall of the support plate 13.

[0029] Specifically, the sliding rail 20 plays a role in supporting the first clamping block 15 and the second clamping plate 19 to slide on the inner wall of the sliding rail 20, the support table 1 plays a role in supporting the support rod 9 to rotate and slide, and the support plate 13 plays a role in supporting the gear 17 to rotate on the lower side outer wall of the support plate 13.

[0030] Working principle: when the split reducer box convenient assembly structure needs to be used, first start the first motor 3, drive the first turntable 4 to rotate through the first motor 3, when the first turntable 4 rotates, the chain 5 will rotate, when the chain 5 rotates, the second turntable 6 will rotate, when the second turntable 6 rotates, the supporting rod 9 will rotate to adjust the angle, when the first hydraulic cylinder 7 starts, the top plate 8 will be lifted, when the top plate 8 is lifted, the supporting rod 9 will be lifted, the second motor 10 drives the transmission belt 11 to rotate, so that the sliding plate 12 moves, so that the space height position and angle can be flexibly adjusted, the precision of the reducer assembly is improved, when the box needs to be clamped and positioned for assembly, first start the second hydraulic cylinder 14, drive the first clamping block 15 to slide through the second hydraulic cylinder 14, when the first clamping block 15 slides, the first rack 16 will slide, when the first rack 16 slides, the gear 17 will rotate, when the gear 17 rotates, the second rack 18 will slide, when the second rack 18 slides, the second clamping plate 19 will slide to clamp the upper box 21 to the lower box 22, so that the effect of preventing the parts from accidentally falling during assembly can be achieved.

[0031] Using the device can not only reduce the physical exertion of the operator, but also avoid large deviations during assembly.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for those skilled in the art, it can still be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. A split reducer box convenient assembly structure, comprising a support table (1) and a sliding table (2), characterized in that: The right side of the support table (1) is internally fixedly connected with a first motor (3), the output end of the first motor (3) is connected with a first rotating disc (4), the inner wall of the first rotating disc (4) is meshedly connected with a rotating assembly, the left side of the rotating assembly is internally provided with a support rod (9), the outer wall of the support table (1) is fixedly connected with a first hydraulic cylinder (7), the output end of the first hydraulic cylinder (7) is fixedly connected with a top plate (8), the upper outer wall of the support rod (9) is arranged in the right side of the top plate (8), the left side of the upper surface of the sliding table (2) is fixedly connected with a second motor (10), the output end of the second motor (10) is connected with a moving assembly.

2. The split reduction gearbox case convenient assembly structure according to claim 1, characterized in that: The rotating assembly comprises a chain (5), the right side of the chain (5) is meshedly connected with the inner wall of the first rotating disc (4), the left side of the chain (5) is meshedly connected with a second rotating disc (6), and the outer wall of the support rod (9) is arranged in the interior of the second rotating disc (6).

3. The split reduction gearbox case convenient assembly structure of claim 1, wherein: The moving assembly comprises a transmission belt (11), the left side of the transmission belt (11) is fixedly connected with the output end of the second motor (10), the outer wall of the transmission belt (11) is fixedly connected with a sliding plate (12), and the outer wall of the sliding plate (12) is slidingly connected in the interior of the sliding table (2).

4. The split reduction gearbox case convenient assembly structure of claim 1, wherein: The lower surface of the support rod (9) is fixedly connected with a support plate (13), the left side of the lower surface of the support plate (13) is fixedly connected with a second hydraulic cylinder (14), the output end of the second hydraulic cylinder (14) is fixedly connected with a first clamping block (15), the first clamping block (15) is provided with a transmission assembly, the right side of the lower surface of the transmission assembly is fixedly connected with a second clamping plate (19), and the lower surface of the support plate (13) is fixedly connected with a sliding rail (20).

5. The split reduction gearbox case convenient assembly structure according to claim 4, characterized in that: The transmission assembly comprises a first rack (16), the upper surface of the first clamping block (15) is fixedly connected with the lower surface of the first rack (16), the tooth end of the first rack (16) is meshedly connected with a gear (17), the tooth end of the gear (17) is meshedly connected with a second rack (18), and the upper surface of the second clamping plate (19) is fixedly connected with the lower surface of the second rack (18).

6. The split reduction gearbox case convenient assembly structure of claim 5, wherein: The outer walls of the first clamping block (15) and the second clamping plate (19) are provided with an upper box body (21), and the lower surface of the upper box body (21) is provided with a lower box body (22).

7. The split reduction gearbox case convenient assembly structure of claim 1, wherein: The outer wall of the support rod (9) is arranged in the interior of the support table (1).

8. The split reduction gearbox case convenient assembly structure of claim 5, wherein: The outer wall of the first clamping block (15) is slidingly connected with the inner wall of the sliding rail (20), the outer wall of the second clamping plate (19) is slidingly connected in the interior of the sliding rail (20), and the interior of the gear (17) is rotationally connected with the lower outer wall of the support plate (13).

Images