Bottle friction testing device

Abstract

The present invention relates to a bottle friction test device, which comprises a base, a workbench arranged on the base and reciprocating, and a plurality of friction test assemblies arranged on the workbench, wherein the friction test assembly comprises a work position unit and a friction unit arranged above the work position unit, wherein one side of the work position unit is hinged to the workbench through a rotating shaft, and the other side is provided with a rotating bolt for adjusting the inclination angle of the work position unit. Compared with the prior art, the present invention has the advantages of being adaptable to bottles with inclined surfaces, wide applicability, fully automatic friction, and high efficiency.

Description

Technical Field

[0001] The invention relates to the field of bottle friction testing, in particular to a bottle friction testing device. Background Art

[0002] The wear resistance of the bottle body directly determines the service life of the bottle body. There is no dedicated automatic friction test device for packaging bottle bodies in the existing bottle body inspection friction test. Due to the increasing demand for testing, it cannot meet the needs of all bottle body tests. Therefore, a device that can automatically test the wear resistance of the bottle body is needed.

[0003] Furthermore, since the surface shapes of packaging bottles of different models are different, the existing plane friction testing devices for bottle surfaces with different inclination degrees cannot meet the testing requirements. Summary of the invention

[0004] The purpose of the present invention is to provide a bottle friction testing device in order to overcome the defects of the prior art.

[0005] The purpose of the present invention can be achieved by the following technical solutions:

[0006] A bottle body friction testing device comprises a base, a workbench arranged on the base and reciprocating, and a plurality of friction testing components arranged on the workbench. The friction testing components comprise a working position unit and a friction unit arranged above the working position unit. One side of the working position unit is hinged to the workbench through a rotating shaft, and the other side is provided with a rotating bolt for adjusting the inclination angle of the working position unit.

[0007] The working position unit comprises a clamping block bottom plate, a clamping member arranged on the clamping block bottom plate and two side blocks, wherein the clamping member is arranged in a friction area between the two side blocks.

[0008] The clamping member includes a clamping block, a pushing screw, a spring guide rod and a spring sleeved on the spring guide rod. One end of the pushing screw passes through the side block and is connected to the clamping block, and the other end is equipped with a rotating handle. Two spring guide rods are provided and are respectively arranged on both sides of the pushing screw, one end of which is fixed to the clamping block, and the other end passes through the through hole on the side block to form a free end.

[0009] The friction unit comprises a column, a cross bar vertically slidably connected to the column, a pressing block arranged at the end of the cross bar, and a pressing rod passing through the pressing block and facing the friction area.

[0010] A friction block is arranged at the bottom of the pressure rod.

[0011] A motor, a controller and a transmission member are arranged inside the base; the controller is connected to the motor, and the motor is transmitted to the workbench through a transmission.

[0012] The range of the reciprocating motion of the workbench is 0-20cm.

[0013] The inclination adjustment range of the working position unit is 0-20 degrees.

[0014] The bottle body includes a plastic bottle body, a metal bottle body and a glass bottle body.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. Adapting to bottles with inclined surfaces: The present invention sets a rotating shaft at one end of the clamping block bottom plate to be hinged to the workbench, and adjusts the inclination of the clamping block bottom plate through a height-adjustable rotating bolt at the other end, thereby adapting to various bottles with different inclinations and having wide applicability.

[0017] 2. Fully automatic friction: The present invention only requires placing the bottle to be tested in the friction area and clamping it with a clamping block. The motor drives the workbench to reciprocate left and right, so that the bottle body and the pressure rod friction block above are subjected to friction testing. No manual intervention is required, and batch testing can be performed simultaneously, with high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention.

[0019] Figure 2 It is a structural isometric view of the present invention.

[0020] Figure 3 for Figure 2 A partial enlarged view of part A in the middle.

[0021] Figure 4 It is the front view of the present invention.

[0022] Figure 5 It is a left view of the present invention.

[0023] Figure 6 It is a top view of the present invention.

[0024] Description of the markings in the figure:

[0025] 1. Base, 2. Workbench, 3. Rotating handle, 4. Rotating bolt, 5. Pressure rod, 6. Clamp, 7. Clamp bottom plate, 8. Spring, 9. Rotating shaft. DETAILED DESCRIPTION

[0026] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Example

[0028] like Figure 1-6As shown, the present invention provides a friction testing device that can adapt to plastic bottles, metal bottles and glass bottles, including a base 1, a workbench 2 arranged on the base 1 and reciprocating, a plurality of clamping block bottom plates 7 arranged on the workbench 2, and a clamping member and two side blocks arranged on the clamping block bottom plate 7, the clamping member is arranged in a friction area between the two side blocks, a friction block is arranged above the friction area, the friction block is arranged at the bottom of a pressure rod 5, the pressure rod 5 passes through a pressure block arranged at the end of a cross bar, and the pressure block slides vertically on a column through the cross bar, one side of the clamping block bottom plate 7 is hinged to the workbench 2 through a rotating shaft 9, and the other side is provided with a rotating bolt 4 for adjusting the inclination angle of the working position unit, a motor, a controller and a transmission member are arranged inside the base 1, the controller is connected to the motor, and the motor is transmitted to the workbench 2 through a transmission.

[0029] The clamping part includes a clamping block 6, a pushing screw, a spring guide rod and a spring 8 sleeved on the spring guide rod. One end of the pushing screw passes through the side block and is connected to the clamping block 6, and the other end is equipped with a rotating handle 3. There are two spring guide rods and they are respectively arranged on both sides of the pushing screw. One end of the spring guide rod is fixed to the clamping block 6, and the other end passes through the through hole on the side block to form a free end.

[0030] In order to meet the testing requirements of bottles of different sizes and shapes, the reciprocating range of the workbench 2 is 0-20 cm, and the inclination adjustment range of the work position unit is 0-20 degrees.

Claims

1. A bottle friction testing device, characterized in that: The device comprises a base (1), a workbench (2) arranged on the base (1) and capable of reciprocating motion, and a plurality of friction test assemblies arranged on the workbench (2); the friction test assemblies comprising a work position unit and a friction unit arranged above the work position unit; one side of the work position unit is hinged to the workbench (2) via a rotating shaft (9), and the other side is provided with a rotating bolt (4) for adjusting the inclination angle of the work position unit; The working position unit comprises a clamping block bottom plate (7), a clamping member arranged on the clamping block bottom plate (7) and two side blocks, wherein the clamping member is arranged in a friction area between the two side blocks; The clamping member comprises a clamping block (6), a propulsion screw, a spring guide rod and a spring (8) sleeved on the spring guide rod. One end of the propulsion screw passes through the side block and is connected to the clamping block (6), and the other end is provided with a rotating handle (3). Two spring guide rods are provided and are respectively arranged on both sides of the propulsion screw. One end of the spring guide rod is fixed to the clamping block (6), and the other end passes through the through hole on the side block to form a free end. The friction unit comprises a column, a cross bar vertically slidably connected to the column, a pressure block arranged at the end of the cross bar, and a pressure rod (5) passing through the pressure block and facing the friction area; A friction block is provided at the bottom of the pressure rod (5); The base (1) is provided with a motor, a controller and a transmission member inside, the controller is connected to the motor, and the motor is driven by the workbench (2) through the transmission; The reciprocating range of the workbench (2) is 0-20 cm; The inclination adjustment range of the working position unit is 0-20 degrees; The bottle body includes a plastic bottle body, a metal bottle body and a glass bottle body.

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