Auxiliary device for belt button sewing machine

Abstract

The utility model discloses an auxiliary device for a belt button sewing machine, which comprises a mounting frame, the bottom of the mounting frame is provided with a transverse moving component, the inner side of the mounting frame is rotatably provided with a first driving roller, both sides of the mounting frame are provided with through grooves, and the inner sides of the two through grooves are provided with a U-shaped mounting frame; a second driving roller is rotatably mounted on the inner side of the U-shaped mounting frame, a driving assembly used for driving the first driving roller and the second driving roller to rotate is mounted on the side faces of the mounting frame and the U-shaped mounting frame, a hydraulic push rod is mounted on the top face of the mounting frame, and one end of an inner rod of the hydraulic push rod movably penetrates through the mounting frame and is connected with the U-shaped mounting frame. The belt is driven to move longitudinally through the first driving roller and the second driving roller, the mounting frame and the belt are driven to move transversely through the transverse moving assembly, the relative position of the belt and the button sewing machine is changed, and button sewing work can be carried out flexibly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of conveying belt, concretely is a kind of auxiliary device for belt nail buckle machine. BACKGROUND

[0002] In industrial production, as important equipment of material transport, belt conveyor is widely used in many fields such as mine, wharf, factory, and the connection quality of belt is directly related to the stable operation and production efficiency of belt conveyor, and belt nail buckle machine is the key tool to realize the connection of belt.

[0003] Traditional belt nail buckle work often relies on manual adjustment of the relative position between the end of conveying belt and nail buckle machine, so that belt nail buckle can be installed in the correct position of the end of belt, which is not only inefficient, but also requires high operating skills of workers, and manual operation needs to consume a lot of physical strength, and long-time repetitive labor can easily make workers tired, and further cause safety hazards, therefore a kind of auxiliary device for belt nail buckle machine is needed to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of auxiliary device for belt nail buckle machine to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of auxiliary device for belt nail buckle machine, including installation frame, the bottom of installation frame is provided with horizontal movement component, the first drive roller is rotatably installed in the inner side of installation frame, the both sides of installation frame are all provided with the slot of being drawn, the inner side of two slots is provided with U-shaped mounting bracket, the second drive roller is rotatably installed in the inner side of U-shaped mounting bracket, the installation frame and U-shaped mounting bracket side are installed with the drive component for driving the rotation of first drive roller and second drive roller;

[0006] The hydraulic push rod is installed on the top surface of the installation frame, one end of the inner rod of the hydraulic push rod is movably penetrated through the installation frame and connected with the U-shaped mounting bracket, the guide plate is fixedly installed on the inner side of the installation frame, two limit plates are slidably installed on the outer side of the guide plate, the first drive roller is movably penetrated through the limit plate, and the adjusting assembly for driving the movement of the limit plate is installed on one side of the guide plate.

[0007] Preferably, the horizontal movement component is a linear motor, and the installation frame is fixed to the moving end of the linear motor.

[0008] Preferably, the drive component includes a first motor and a second motor, the first motor is installed on one side of the installation frame, the output end of the first motor is fixedly installed on one side of the first drive roller, the second motor is installed on one side of the U-shaped mounting bracket, and the output end of the second motor is fixedly installed on one side of the second drive roller.

[0009] Preferably, the first motor output end is movably penetrated through the mounting frame, and the second motor output end is movably penetrated through the U-shaped mounting bracket.

[0010] Preferably, the mounting frame is provided with a bearing plate on one side for supporting the belt.

[0011] Preferably, the adjusting assembly comprises a threaded rod, the threaded rod is rotatably installed on one side of the guide plate, a threaded block is threadedly connected to the outer side of the threaded rod, connecting rods are hingedly connected to the two sides of the threaded block, the connecting rods are hingedly connected to one side of the limiting plates away from the threaded block, and a knob is installed at one end of the threaded rod.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The auxiliary device for the belt buckle machine, when in use, the belt to be buckled is placed on the top of the first driving roller, the hydraulic push rod is controlled to be opened, the U-shaped mounting bracket and the second driving roller are driven to move downwards until the first driving roller and the second driving roller clamp the belt, the switches of the second motor and the first motor are opened, the first driving roller and the second driving roller are driven to rotate, thereby driving the clamped belt to move, and the end of the belt is conveyed to the buckle machine working position through the top surface of the bearing plate to perform the buckle work.

[0014] 2. The auxiliary device for the belt buckle machine, the knob is rotated to drive the threaded rod to rotate, thereby driving the threaded block to move, the threaded block drives the two limiting plates to move close to or away from each other through the connecting rods, the switches of the linear motors are opened after the two limiting plates are controlled to move to the position close to the clamped belt, the mounting frame as a whole is driven to move, the second driving roller, the first driving roller and the two limiting plates are driven to move, the belt is driven to move transversely, the end of the belt is opposite to the buckle machine working position at different positions, the buckle work is performed on the end at different positions, the operation is convenient and flexible, and it is more labor-saving and accurate compared with manual adjustment. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Fig. 2 It is a schematic diagram of the bottom structure of the utility model;

[0017] Fig. 3 It is a schematic diagram of the A enlarged structure of the utility model.

[0018] In the drawing: 1, linear motor; 2, mounting frame; 3, first motor; 4, first driving roller; 5, guide plate; 6, limiting plate; 7, threaded rod; 8, threaded block; 9, connecting rod; 10, knob; 11, slot; 12, U-shaped mounting bracket; 13, hydraulic push rod; 14, second motor; 15, second driving roller; 16, bearing plate. DETAILED DESCRIPTION

[0019] 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment one

[0021] Please refer to Figs. 1-3 The utility model provides a kind of auxiliary device for belt buckle machine, including installation frame 2, installation frame 2 bottom is provided with transverse moving assembly, first drive roller 4 is rotatably installed in installation frame 2 inner side, two through slots 11 are set in the both sides of installation frame 2, two through slots 11 inner sides are provided with U-shaped mounting bracket 12, second drive roller 15 is rotatably installed in U-shaped mounting bracket 12 inner side, drive assembly for driving first drive roller 4 and second drive roller 15 rotation is installed on the side of installation frame 2 and U-shaped mounting bracket 12, load plate 16 for supporting belt is installed on the side of installation frame 2;

[0022] Hydraulic push rod 13 is installed on the top surface of installation frame 2, one end of the inner rod of hydraulic push rod 13 is movably penetrated through installation frame 2 and is connected with U-shaped mounting bracket 12, guide plate 5 is fixedly installed in the inner side of installation frame 2, two limit plates 6 are slidably installed on the outer side of guide plate 5, first drive roller 4 is movably penetrated through limit plate 6, adjusting assembly for driving limit plate 6 movement is installed on the side of guide plate 5.

[0023] Specifically, first drive roller 4 and second drive roller 15 drive the longitudinal movement of belt, transverse moving assembly drives installation frame 2 and belt transverse movement, changes the relative position of belt and buckle machine, facilitates flexible buckle work.

[0024] Among them: transverse moving assembly is specifically linear motor 1, installation frame 2 is fixed with the moving end of linear motor 1, the switch of linear motor 1 can be opened, can drive installation frame 2 transverse movement.

[0025] Among them: drive assembly includes first motor 3 and second motor 14, first motor 3 is installed on the side of installation frame 2, first motor 3 output end is fixedly installed on the side of first drive roller 4, second motor 14 is installed on the side of U-shaped mounting bracket 12, second motor 14 output end is fixedly installed on the side of second drive roller 15, first motor 3 output end is movably penetrated through installation frame 2, second motor 14 output end is movably penetrated through U-shaped mounting bracket 12, first motor 3 can drive first drive roller 4 to rotate by being opened, second motor 14 can drive second drive roller 15 to rotate by being opened.

[0026] Wherein: adjusting assembly includes threaded rod 7, threaded rod 7 is rotatably installed at one side of guide plate 5, threaded rod 7 outside is connected with threaded block 8, threaded block 8 both sides are hinged with connecting rod 9, the end of connecting rod 9 away from threaded block 8 is hinged at one side of limiting plate 6, threaded rod 7 one end is installed with knob 10, by rotating knob 10 drives threaded rod 7 to rotate, in turn drive threaded block 8 to move, threaded block 8 drives two limiting plates 6 to move close to each other or away, it is convenient to support the side of the belt when moving the belt horizontally.

[0027] Working principle: the utility model discloses a kind of auxiliary device for belt buttoning machine, buttoning machine is placed at the side of load plate 16 away from mounting frame 2, when using, the belt to be buttoned is placed at the top of first drive roll 4, after controlling hydraulic push rod 13 opens, drive U-shaped mounting bracket 12, second drive roll 15 moves downwards, until first drive roll 4 and second drive roll 15 clamp the belt, by opening the switch of second motor 14 and first motor 3, drive first drive roll 4 and second drive roll 15 rotate, to drive the belt clamped to move, so that the belt end is sent to buttoning machine working position and is buttoned on the top surface of load plate 16 to buttoning work;

[0028] By rotating knob 10 drive threaded rod 7 rotates, in turn drive threaded block 8 to move, threaded block 8 drives two limiting plates 6 to move close to each other or away, after controlling two limiting plates 6 to move to the position of being clamped to the belt, open the switch of linear motor 1, drive mounting frame 2 to move as a whole, so that second drive roll 15, first drive roll 4, two limiting plates 6 move, it is convenient to drive the belt to move horizontally, so that its end different position is opposite buttoning machine working position, it is convenient to button the end different position, it is convenient and flexible, compared with manual adjustment, more labor-saving and accurate.

[0029] The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An auxiliary device for a belt buckle machine, comprising a mounting frame (2), characterized in that: The bottom of the mounting frame (2) is provided with a transverse moving assembly, the inside of the mounting frame (2) is rotatably provided with a first driving roller (4), both sides of the mounting frame (2) are provided with a through slot (11), the inside of the two through slots (11) is provided with a U-shaped mounting bracket (12), the inside of the U-shaped mounting bracket (12) is rotatably provided with a second driving roller (15), and the mounting frame (2) and the U-shaped mounting bracket (12) are provided with a driving assembly for driving the first driving roller (4) and the second driving roller (15) to rotate; The top of the mounting frame (2) is provided with a hydraulic push rod (13), one end of the inner rod of the hydraulic push rod (13) is movably penetrated through the mounting frame (2) and connected with the U-shaped mounting bracket (12), the inside of the mounting frame (2) is fixedly provided with a guide plate (5), the outside of the guide plate (5) is slidably provided with two limiting plates (6), the first driving roller (4) is movably penetrated through the limiting plate (6), and one side of the guide plate (5) is provided with an adjusting assembly for driving the limiting plate (6) to move.

2. The auxiliary device for a belt buckle machine according to claim 1, characterized in that: The transverse moving assembly is a linear motor (1), and the mounting frame (2) is fixed with the moving end of the linear motor (1).

3. The auxiliary device for a belt buckle machine according to claim 1, characterized in that: The driving assembly comprises a first motor (3) and a second motor (14), the first motor (3) is installed on one side of the mounting frame (2), the output end of the first motor (3) is fixedly installed on one side of the first driving roller (4), the second motor (14) is installed on one side of the U-shaped mounting bracket (12), and the output end of the second motor (14) is fixedly installed on one side of the second driving roller (15).

4. The auxiliary device for a belt buckle machine according to claim 3, characterized in that: The output end of the first motor (3) is movably penetrated through the mounting frame (2), and the output end of the second motor (14) is movably penetrated through the U-shaped mounting bracket (12).

5. The belt buckle machine according to claim 1, wherein: One side of the mounting frame (2) is provided with a bearing plate (16) for supporting the belt.

6. The belt buckle machine according to claim 1, wherein: The adjusting assembly comprises a threaded rod (7), the threaded rod (7) is rotatably installed on one side of the guide plate (5), the outside of the threaded rod (7) is threadedly connected with a threaded block (8), both sides of the threaded block (8) are hingedly connected with a connecting rod (9), one end of the connecting rod (9) away from the threaded block (8) is hingedly connected to one side of the limiting plate (6), and one end of the threaded rod (7) is provided with a knob (10).

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