Overturning machine for preassembled PTO (Power Take Off) assembly

Abstract

The utility model discloses a pre-installed PTO assembly upender which comprises a stand column, a rotary motor is installed at the front end of the stand column, a PTO support is installed at the output end of the rotary motor, a PTO supporting column is installed on one side of a cross beam of the PTO support, the top of the front end of the PTO supporting column is movably connected with a pressing connecting rod, and the top of the front end of the PTO supporting column is movably connected with the pressing connecting rod. One end of the pressing connecting rod is movably connected with a lifting screw rod, the top end of the lifting screw rod is provided with a wobble plate, the bottom end of the lifting screw rod is provided with a PTO pressing plate, two supporting arms of the PTO support are both provided with supporting plates, the two ends of each supporting plate are both movably connected with a pressing screw rod, and the pressing screw rod is sleeved with a locking spring. And a PTO pressing plate is arranged on the pressing screw rod. According to the upender for the preassembled PTO assembly, the PTO assembly can be fixed through parts in multiple directions of the top, the bottom and the side part, so that the PTO assembly is installed more stably, and the situations of shaking and falling off are not prone to occurring in the overturning process.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories installation, in particular to a pre-installed PTO assembly turning machine. Background Art

[0002] The main function of the PTO assembly is to transfer the engine's power to other equipment. PTO, means power take-off or power splitter. On trucks and other vehicles, the role of the PTO assembly is to transfer the engine's power to other equipment, such as cranes, excavators, etc. through the drive shaft. This design allows these devices to operate independently of the vehicle itself while the engine is running, thereby improving work efficiency and safety. The PTO assembly transfers the engine's power to other equipment, allowing these devices to work independently while the engine is running. The PTO assembly needs to be turned over by a turning machine when installing.

[0003] However, the existing pre-installed PTO assembly turning machine often only fixes the PTO assembly by a small number of fixing parts. When turning over, the PTO assembly is prone to shaking or even falling off, which can easily cause damage to the PTO assembly. Utility Model Content

[0004] The purpose of the utility model is to provide a pre-installed PTO assembly turning machine, which can fix the PTO assembly through multi-directional components on the top, bottom and sides, so that the PTO assembly is installed more firmly and is not prone to shaking and falling off when turning over, thereby solving the problems raised by the above technical background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pre-installed PTO assembly turning machine, comprising: a column, a rotary motor is installed at the front end of the column, a PTO bracket is installed at the output end of the rotary motor, a PTO pillar is installed on one side of the crossbeam of the PTO bracket, a clamping link is movably connected to the top of the front end of the PTO pillar, one end of the clamping link is movably connected to a lifting screw, a rocking plate is installed at the top of the lifting screw, and a PTO pressure plate is installed at the bottom end of the lifting screw. Support plates are installed on the two supporting arms of the PTO bracket, both ends of the support plate are movably connected to a clamping screw, a locking spring is sleeved on the clamping screw, a PTO pressure plate is arranged on the clamping screw, a waist hole is opened on the PTO pressure plate, and the clamping screw is movably connected in the waist hole, the PTO pressure plate is located between the clamping screw and the locking spring, and the four PTO pressure plates are buckled and connected with the PTO assembly;

[0006] The column is used to install the rotary motor, the rotary motor is used to drive the PTO bracket to rotate, the PTO bracket is used to install the PTO support and the support plate, the PTO support is used to install the clamping link, the clamping link is used to install the lifting screw, the lifting screw is used to drive the PTO pressure plate to move up and down, the rocker is used to drive the lifting screw to rotate, the PTO pressure plate is used to hold down the PTO assembly below, the support plate is used to install the clamping screw, the clamping screw is used to drive the PTO pressure plate to move up and down, the locking spring is used to tighten the PTO pressure plate to keep the PTO pressure plate stable between the locking spring and the clamping screw, the PTO pressure plate is used to fix the PTO assembly, and the waist hole is used to enable the PTO pressure plate to slide linearly on the clamping screw to adjust the position of the PTO pressure plate.

[0007] Preferably, a base plate is installed at the bottom end of the column, and mounting holes are opened at the four corners of the base plate; the base plate is used to connect the column and external equipment, and the mounting holes are used to screw in bolts to connect the base plate and external equipment.

[0008] Preferably, two reinforcing rib plates are installed on the top of the base plate, and the two reinforcing rib plates are both installed on the columns; the reinforcing rib plates are used to enhance the structural strength between the base plate and the columns.

[0009] Preferably, a slewing bearing mounting frame is installed at the front end of the slewing motor, and a PTO bracket is installed at the front end of the slewing bearing mounting frame; the slewing bearing mounting frame is used to install the PTO bracket to drive the PTO bracket to rotate.

[0010] Preferably, a movable seat is installed at the top of the front end of the PTO column, and one end of a clamping link is movably connected to the movable seat; the movable seat is used to connect the PTO column and the clamping link so that the clamping link can rotate on the movable seat.

[0011] Preferably, a clamping nut is installed at the bottom end of the clamping screw, and the clamping nut is fitted on the bottom end of the support plate; the clamping nut is used to fix the clamping screw and can adjust the position of the clamping screw.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] By hoisting the PTO assembly to the inner side of the PTO bracket, placing it on the pallet, pushing the PTO pressure plates on both sides to press the PTO assembly, and then tightening the compression screw, so that the compression screw and the locking spring cooperate to fix the position of the PTO pressure plate, by turning the rocker, the rocker drives the lifting screw to rotate, and the lifting screw moves vertically on the compression connecting rod, driving the PTO pressure plate to move downward, pressing the PTO assembly, thereby fixing the position of the PTO assembly, and then driving the PTO bracket to rotate through the rotary motor, driving the PTO assembly to flip;

[0014] The pre-installed PTO assembly turning machine can fix the PTO assembly through components in multiple directions at the top, bottom and sides, so that the PTO assembly is installed more firmly and is not prone to shaking or falling off during turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model from a top view;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model when the outer cover of the rotary motor is removed;

[0018] Figure 4 It is a structural schematic diagram of the utility model when the PTO assembly is installed.

[0019] The reference numerals and names in the figures are as follows:

[0020] 100, column; 110, bottom plate; 111, mounting hole; 120, reinforcing rib plate; 200, rotary motor; 210, rotary bearing mounting frame; 300, PTO bracket; 310, PTO pillar; 311, movable seat; 320, clamping rod; 330, rocker; 340, lifting screw; 350, PTO pressure plate; 400, support plate; 410, clamping screw; 411, locking spring; 412, clamping nut; 500, PTO pressure plate; 510, waist hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Embodiment 1

[0023] See also Figures 1 to 4The utility model provides an embodiment of a pre-installed PTO assembly turning machine, comprising: a column 100, the front end of the column 100 is connected to a rotary motor 200 by bolts, the output end of the rotary motor 200 is installed with a PTO bracket 300, a PTO support 310 is welded to one side of the crossbeam of the PTO bracket 300, a clamping connecting rod 320 is rotatably connected to the top of the front end of the PTO support 310, one end of the clamping connecting rod 320 is threadedly connected to a lifting screw 340, the top end of the lifting screw 340 is embedded with a rocking plate 330, and the bottom of the lifting screw 340 is connected to the lifting plate 330. The end is threadedly connected with a PTO pressure plate 350, and the two arms of the PTO bracket 300 are welded with a support plate 400. Both ends of the support plate 400 are threadedly connected with a clamping screw 410, and a locking spring 411 is sleeved on the clamping screw 410. A PTO pressure plate 500 is arranged on the clamping screw 410, and a waist hole 510 is opened on the PTO pressure plate 500, and the clamping screw 410 is slidably connected in the waist hole 510. The PTO pressure plate 500 is located between the clamping screw 410 and the locking spring 411, and the four PTO pressure plates 500 are snap-connected with the PTO assembly;

[0024] During specific use, the PTO assembly is hoisted to the inner side of the PTO bracket 300, placed on the support plate 400, and the PTO pressure plates 500 on both sides are pushed to press the PTO assembly, and then the clamping screw 410 is tightened so that the clamping screw 410 and the locking spring 411 cooperate to fix the position of the PTO pressure plate 500, and the rocker 330 is pulled, and the rocker 330 drives the lifting screw 340 to rotate, and the lifting screw 340 moves vertically on the clamping link 320, driving the PTO pressure plate 350 to move downward, pressing the PTO assembly, thereby fixing the position of the PTO assembly, and then the PTO bracket 300 is driven to rotate by the rotary motor 200, driving the PTO assembly to flip.

[0025] Embodiment 2

[0026] See also Figures 1 to 4 The present invention proposes a pre-installed PTO assembly turning machine. Compared with the first embodiment, the present embodiment further includes:

[0027] A bottom plate 110 is welded to the bottom end of the column 100 , and mounting holes 111 are provided at four corners of the bottom plate 110 ; the bottom plate 110 is mounted on external equipment by screwing bolts into the mounting holes 111 .

[0028] Two reinforcing ribs 120 are welded to the top of the bottom plate 110 , and the two reinforcing ribs 120 are welded to the column 100 ; the structural strength between the bottom plate 110 and the column 100 is enhanced by the reinforcing ribs 120 .

[0029] The front end of the rotary motor 200 is connected to a rotary support mounting frame 210 by bolts, and the front end of the rotary support mounting frame is connected to a PTO bracket 300 by bolts; the rotary motor 200 drives the rotary support mounting frame 210 to rotate, and the rotary support mounting frame 210 drives the PTO bracket 300 to rotate, thereby completing the flipping of the PTO assembly.

[0030] A movable seat 311 is welded to the top of the front end of the PTO column 100, and one end of a clamping link 320 is rotatably connected to the movable seat 311 via an axis; the clamping link 320 is installed through the movable seat 311, and the clamping link 320 is rotated on the movable seat 311 by pulling, thereby driving the PTO pressure plate 350 to adjust its position.

[0031] The bottom end of the clamping screw 410 is threadedly connected with a clamping nut 412, and the clamping nut 412 is attached to the bottom end of the support plate 400; by rotating the clamping nut 412, the clamping screw 410 is vertically moved on the support plate 400, thereby adjusting the position of the PTO pressure plate 500.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A pre-installed PTO assembly turning machine, characterized in that: include: A column (100) is provided at the front end of the column (100), a PTO bracket (300) is provided at the output end of the rotary motor (200), a PTO support (310) is provided on one side of the crossbeam of the PTO support (300), a clamping link (320) is movably connected to the top of the front end of the PTO support (310), a lifting screw (340) is movably connected to one end of the clamping link (320), a rocking plate (330) is provided at the top end of the lifting screw (340), a PTO pressure plate (350) is provided at the bottom end of the lifting screw (340), and the PTO A support plate (400) is installed on both arms of the bracket (300), and both ends of the support plate (400) are movably connected with a clamping screw (410), and a locking spring (411) is sleeved on the clamping screw (410). A PTO pressure plate (500) is arranged on the clamping screw (410), and a waist hole (510) is opened on the PTO pressure plate (500), and the clamping screw (410) is movably connected in the waist hole (510), and the PTO pressure plate (500) is located between the clamping screw (410) and the locking spring (411), and the four PTO pressure plates (500) are snap-connected to the PTO assembly.

2. A pre-installed PTO assembly turning machine according to claim 1, characterized in that: A bottom plate (110) is installed at the bottom end of the column (100), and mounting holes (111) are provided at four corners of the bottom plate (110).

3. A pre-installed PTO assembly turning machine according to claim 2, characterized in that: Two reinforcing rib plates (120) are installed at the top end of the bottom plate (110), and the two reinforcing rib plates (120) are both installed on the column (100).

4. The pre-installed PTO assembly turning machine according to claim 1, characterized in that: A slewing bearing mounting frame (210) is installed at the front end of the slewing motor (200), and a PTO bracket (300) is installed at the front end of the slewing bearing mounting frame.

5. The pre-installed PTO assembly turning machine according to claim 1, characterized in that: A movable seat (311) is installed at the top of the front end of the PTO column (100), and one end of a clamping connecting rod (320) is movably connected to the movable seat (311).

6. The pre-installed PTO assembly turning machine according to claim 1, characterized in that: A clamping nut (412) is installed at the bottom end of the clamping screw (410), and the clamping nut (412) is attached to the bottom end of the support plate (400).

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