CN211013439U

CN211013439U - Drum drop test machine

Info

Publication number: CN211013439U
Application number: CN201921701096.9U
Authority: CN
Inventors: 秦泽贵
Original assignee: Zhejiang Shunxi Commodity Testing Technology Co ltd
Current assignee: Zhejiang Shunxi Commodity Testing Technology Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-14
Anticipated expiration: 2029-10-12

Abstract

The utility model discloses a drum drop test machine, including the control box, the control box front end surface is close to the upper end position and is installed the control cabinet, the drum is installed on the control box right side, the drum front end surface is close to the upper end position and is installed transparent observation window, drum left side inner wall has seted up No. one recess, drum right side inner wall has seted up No. two recesses, the inside bottom of drum is installed the receiver, the receiver right side surface intermediate position is installed the handle the drum right side surface runs through and installs the pivot, install vertical support on the pivot right side end, vertical support bottom is installed the support frame; a pulley drop test machine, make things convenient for the staff to carry out the drop test of product under different environment, the device practicality is higher, can effectively alleviate the vibrations that the device produced in the experimentation, collection that can be fine and the debris that processing apparatus produced in the experimentation.

Description

Drum drop test machine

Technical Field

The utility model relates to a testing machine field, in particular to drum drop test machine.

Background

The roller drop test machine is suitable for mobile phones, PDAs, electronic dictionaries and the like, and is divided into a single roller drop test machine, a double roller drop test machine and the like, and after a product is dropped for N times, the rotation drop resistance of the product is evaluated after the number of times set by a counter is reached; the existing roller drop test machine has certain disadvantages when in use;

the existing roller drop test machine cannot well manufacture different environments to carry out drop test on products, is not strong in practicability and stability, is obvious in vibration of the device in the test process, and causes product performance to be influenced, and sundries generated in the test process by a collecting and processing device which cannot be fine are provided.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a drum drop test machine mainly solves following problem:

1) the two groups of the first grooves and the second grooves are formed in the inner wall of the drum, so that partition plates made of different materials can be placed, workers can conveniently perform drop tests of products in different environments, the practicability of the device is higher, and the technical problem that the existing testing machine is single in function and low in practicability is solved;

2) the bracing piece shell passes through bolt movable mounting at the support frame inner wall, four group's bracing piece shells can hug closely the support frame inner wall when not using and pack up, practice thrift the space, and four group's bracing piece shells are the rhombus and distribute, the stability of increase device that can be great, cooperate through installing telescopic link and the spring inside the bracing piece shell, can effectively alleviate the vibrations condition that the device produced in the experimentation, it is not strong to have solved device stability, the obvious technical problem of the device vibrations condition in the experimentation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a roller falling testing machine comprises a control box, wherein a control console is installed on the surface of the front end of the control box close to the upper end of the control box, a roller is installed on the right side of the control box, a transparent observation window is installed on the surface of the front end of the roller close to the upper end of the control box, a groove is formed in the inner wall of the left side of the roller, a groove is formed in the inner wall of the right side of the roller, a storage box is installed at the bottom end of the inner part of the roller, a handle is installed at the middle position of the surface of the right side of the storage box, a rotating shaft penetrates through the surface of the right side of the roller, a vertical support is installed at the tail end of the right side of the rotating shaft, a support frame is installed at the bottom end of the vertical support frame, the utility model discloses a bracing piece, including bracing piece shell, spring, bracing piece shell, bracing piece.

Preferably, the support rod shells are movably arranged on the support frame through bolts, and the four groups of support rod shells are distributed in a diamond shape.

Preferably, the drum is movably installed between the control box and the vertical bracket through a rotating shaft.

Preferably, the roller is movably arranged at the bottom of the support frame through a bracket.

Preferably, the number of the first groove and the number of the second groove are two.

Preferably, the transparent observation window is movably installed on the front end surface of the drum through a hinge.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, two groups of the first groove and the second groove are arranged on the inner wall of the drum, so that the partition plates made of different materials can be placed, and the falling test of the product under different environments is facilitated for workers, thereby detecting the performance of the product under different environments and ensuring higher practicability of the device;

in the utility model, the supporting rod shells are movably arranged on the inner wall of the supporting frame through bolts, when the device is not used, the four groups of supporting rod shells can be folded tightly against the inner wall of the supporting frame, the space is saved, and the four groups of supporting rod shells are distributed in a diamond shape, so that the stability of the device can be greatly improved, and the vibration generated by the device in the experimental process can be effectively reduced through the matching of the telescopic rods and the springs arranged in the supporting rod shells, thereby effectively reducing the error brought to the detection data due to the vibration of the device and leading the product detection to be more;

the utility model discloses in, through the receiver at the inside bottom installation of barrel roll, can collect the debris that produce in the experimentation, can prevent that too much debris from causing the damage to the product, and the cooperation is installed and is handled the debris of collecting that the handle on receiver surface can be fine, and the staff's of being convenient for operates.

Drawings

Fig. 1 is a schematic view of the overall structure of a drum drop test machine of the present invention;

FIG. 2 is a sectional view of the drum drop test machine of the present invention;

fig. 3 is the utility model relates to a drum drop test machine's inside enlargements of bracing piece shell.

In the figure: 1. a control box; 2. a console; 3. a support frame; 4. a roller; 5. a support rod housing; 6. a vertical support; 7. a rotating shaft; 8. rolling a barrel; 9. a transparent viewing window; 10. a first groove; 11. a storage box; 12. a handle; 13. a bolt; 14. a spring; 15. a telescopic rod; 16. a support plate; 17. a support; 18. groove II.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a roller drop test machine comprises a control box 1, a control console 2 is installed on the front end surface of the control box 1 near the upper end position, a roller 8 is installed on the right side of the control box 1, a transparent observation window 9 is installed on the front end surface of the roller 8 near the upper end position, a first groove 10 is opened on the inner wall of the left side of the roller 8, a second groove 18 is opened on the inner wall of the right side of the roller 8, a storage box 11 is installed at the bottom end of the inner part of the roller 8, a handle 12 is installed at the middle position of the right side surface of the storage box 11, a rotating shaft 7 is installed on the right side surface of the roller 8 in a penetrating way, a vertical bracket 6 is installed on the right end of the rotating shaft 7, a support frame 3 is installed at the bottom end of the vertical bracket 6, a bracket (17) is installed at the bottom end of the support, the utility model discloses a bracing piece, including bracing piece shell 5, bracing piece shell 5 has the telescopic link 15, the bracing piece shell 5 has the bolt 13 near upper end position through-mounting, bracing piece shell 5 internally mounted, the peripheral winding of telescopic link 15 has

spring

14, 5 bottom surface mounting of bracing piece shell have backup pad 16.

The support rod shells 5 are movably mounted on the support frame 3 through bolts 13, and the four groups of support rod shells 5 are distributed in a diamond shape, so that the stability of the device can be effectively improved.

The rolling barrel 8 is movably arranged between the control box 1 and the vertical bracket 6 through a rotating shaft 7.

The roller 4 is movably arranged at the bottom of the support frame 3 through a bracket 17.

A recess 10 and No. two recess 18 quantity are two sets of, can place the baffle of different materials, can make things convenient for the staff to carry out the bump test of product under different environment to detect the performance of product under the different environment, make the device practicality higher.

The transparent observation window 9 is movably arranged on the front end surface of the drum 8 through a hinge.

It should be noted that, the utility model is a roller drop test machine, when in use, the control console 2 installed on the control box 1 can control the start and stop of the roller 8, and can set the rotation direction and the rotation times of the roller 8, the product enters the roller 8 through the transparent observation window 9 and then rotates under the driving of the rotating shaft 7 installed on the vertical bracket 6, the bracket 17 installed at the corner of the bottom of the device is matched with the roller 4, the whole device can be moved well, the support rod shell 5 is movably installed on the inner wall of the support frame 3 through the bolt 13, when not in use, the four groups of support rod shells 5 can be folded tightly against the inner wall of the support frame 3, the space is saved, and the four groups of support rod shells 5 are distributed in a diamond shape, the stability of the device can be greatly increased, through the matching of the telescopic rod 15 installed inside the support rod shell 5 and the spring 14, the vibration generated by the device, effectual reduction is because the error that the device vibrations brought to the measured data, make the product detection more accurate, install a recess 10 and No. two recess 18 on the 8 inner walls of rotary drum, can place the baffle of different materials, can make things convenient for the staff to carry out the collision test of product under different environment, thereby detect the performance of product under the different environment, make the device practicality higher, receiver 11 of the inside bottom installation of rotary drum 8 can the debris that collection device produced in the experimentation, can prevent that too much debris from causing the damage to the product, and the cooperation is installed and is handled the debris of collecting that handle 12 on receiver 11 surface can be fine, the staff's operation of being convenient for.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rolling barrel drop test machine, which is characterized in that, includes control box (1), control box (1) front end surface is close to the upper end position and installs control cabinet (2), rolling barrel (8) are installed on control box (1) right side, rolling barrel (8) front end surface is close to the upper end position and installs transparent observation window (9), No. 10 has been seted up to rolling barrel (8) left side inner wall, No. two recesses (18) have been seted up to rolling barrel (8) right side inner wall, receiver (11) are installed to rolling barrel (8) inside bottom, handle (12) are installed to receiver (11) right side surface intermediate position, rolling barrel (8) right side surface runs through and installs pivot (7), install vertical support (6) on pivot (7) right side end, support frame (3) are installed to vertical support (6) bottom, support (17) are installed to support frame (3) bottom edge, support (17) bottom movable mounting has gyro wheel (4), install bracing piece shell (5) on support frame (3) inside wall, bracing piece shell (5) are close to upper end position and run through and install bolt (13), bracing piece shell (5) internally mounted has telescopic link (15), telescopic link (15) peripheral winding has spring (14), bracing piece shell (5) bottom surface mounting has backup pad (16).

2. The roller drop tester of claim 1, wherein: the support rod shells (5) are movably arranged on the support frame (3) through bolts (13), and the four groups of support rod shells (5) are distributed in a diamond shape.

3. The roller drop tester of claim 1, wherein: the rotary drum (8) is movably arranged between the control box (1) and the vertical bracket (6) through a rotating shaft (7).

4. The roller drop tester of claim 1, wherein: the roller (4) is movably arranged at the bottom of the support frame (3) through a bracket (17).

5. The roller drop tester of claim 1, wherein: the number of the first grooves (10) and the number of the second grooves (18) are two.

6. The roller drop tester of claim 1, wherein: the transparent observation window (9) is movably arranged on the surface of the front end of the drum (8) through a hinge.