A large packaging box inclined plane impact testing machine

Abstract

The utility model relates to a large -scale packing box inclined plane impact testing machine, its characterized in that: including left chassis, connecting block, right chassis, impact inclined plate, tilt cylinder, L -shaped connecting rod, tilt frame, electric capstan, slide rail, slide table subassembly, pulley and pivot, left chassis right -end is connected right chassis left -end through connecting block, and the impact inclined plate is installed above right chassis, and the tilt cylinder is installed left chassis left -end, and the piston rod of tilt cylinder stretches out and connects L -shaped connecting rod upwards, the utility model discloses large -scale packing box inclined plane impact testing machine when working, places large -scale packing box on slide table subassembly, and slide table subassembly moves to the appropriate position, and the tilt cylinder drives slide table subassembly to tilt, and the rope of electric capstan is no longer locked, and slide table subassembly tilts and slides down and makes large -scale packing box hit impact inclined plate, and the electric capstan drives slide table subassembly to move to different positions and completes multiple hits, and the structure design is reasonable, and the practicality is strong.

Description

Technical Field

[0001] This utility model relates to the field of testing machines, specifically to a large packaging box inclined plane impact testing machine. Background Technology

[0002] Packaging boxes play a role in protecting the products inside during transportation, and therefore have impact resistance requirements. The inclined plane impact testing machine is used to test this performance of packaging boxes. However, the existing inclined plane impact testing machine has the disadvantage of being too simple in structure, making it difficult to flexibly adjust the tilt position of the slide, and it cannot prevent the slide from rebounding. Utility Model Content

[0003] To address the aforementioned shortcomings of existing technologies, this utility model provides a large-scale packaging box inclined plane impact testing machine, the specific technical solution of which is as follows: A large packaging box inclined impact testing machine includes a left base frame, a connecting block, a right base frame, an impact inclined plate, an inclined cylinder, an L-shaped connecting rod, an inclined frame, an electric winch, a slide rail, a slide table assembly, pulleys, and a rotating shaft. The right end of the left base frame is connected to the left end of the right base frame via the connecting block. The impact inclined plate is installed on the top of the right base frame. The inclined cylinder is installed on the left end of the left base frame. The piston rod of the inclined cylinder extends upward and connects to the L-shaped connecting rod. The L-shaped connecting rod is placed upside down, and its bottom is connected to the left end of the inclined frame. An electric winch is installed above the left end of the inclined frame. Slide rails are installed on the front and rear sides above the inclined frame, extending from the left to the right. The slide table assembly is slidably connected to the slide rails via pulleys. The rope of the electric winch is connected to the slide table assembly. A rotating shaft is installed on the right end of the inclined frame, and the rotating shaft is rotatably connected to the connecting block.

[0004] As a preferred embodiment of this utility model, the slide assembly includes a slide frame, a locking plate, a locking cylinder, a lifting ring, and a packaging box support platform. The locking plate and the locking cylinder are installed on the top of the slide frame, and the lifting ring is installed on the left end of the locking plate. The rope of the electric winch is connected to the lifting ring. The locking cylinder locks the locking plate and the packaging box support platform together. The slide frame and the packaging box support platform are equipped with pulleys on the front and rear sides of their bottom.

[0005] As a preferred embodiment of this utility model, the locking plate is U-shaped, and a locking hole is provided in the locking plate. The left end of the packaging box support platform is provided with a protruding block that extends into the locking plate, and the protruding block is provided with a locking groove that cooperates with the locking hole.

[0006] As a preferred embodiment of this utility model, a buffer pad is installed at the right end of the packaging box support platform, and a buffer corresponding to the position of the buffer pad is provided below the impact inclined plate.

[0007] As a preferred embodiment of this utility model, it also includes an anti-rebound cylinder, a limiting block, and a bottom inclined block. The anti-rebound cylinder is installed in the tilting frame, and the bottom inclined block is installed at the bottom of the packaging box support platform. The anti-rebound cylinder drives the limiting block to extend and limit the bottom inclined block.

[0008] As a preferred embodiment of this utility model, the right end of the right base frame is connected to an inclined support rod, which is inclined to the left. The left end of the right base frame is connected to an inclined surface support rod, which is used to install an impact inclined plate. The inclined surface support rod, the inclined support rod, and the right base frame form a triangle.

[0009] Beneficial effects: When the large packaging box inclined plane impact testing machine of this utility model is working, the large packaging box is placed on the slide assembly. The slide assembly is moved to a suitable position, and the tilting cylinder drives the slide assembly to tilt. The rope of the electric winch is no longer locked, and the slide assembly tilts and slides down, causing the large packaging box to hit the impact inclined plate. The electric winch drives the slide assembly to move to different positions to complete multiple impacts. The structure is reasonable and highly practical. Attached Figure Description

[0010] Figure 1 This is the front view of this utility model.

[0011] Figure 2 This is a perspective view of the present invention.

[0012] Figure 3 This is a perspective view of the slide assembly of this utility model.

[0013] Figure 4 This is a perspective view of the slide assembly of this utility model from the bottom.

[0014] Figure 5 This is a schematic diagram of the anti-rebound cylinder, limit block, and bottom inclined block of this utility model in combination. Detailed Implementation

[0015] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings: In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the position or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0017] like Figure 1 and 2 As shown, a large packaging box inclined plane impact testing machine includes a left base frame 1, a connecting block 2, a right base frame 3, an impact inclined plate 4, an inclined cylinder 5, an L-shaped connecting rod 6, an inclined frame 7, an electric winch 8, a slide rail 9, a slide table assembly 10, pulleys 11, and a rotating shaft 12. The right end of the left base frame 1 is connected to the left end of the right base frame 3 via the connecting block 2. The impact inclined plate 4 is installed above the right base frame 3. The inclined cylinder 5 is installed at the left end of the left base frame 1. The piston rod of the inclined cylinder 5 extends upward and connects to the L-shaped connecting rod 6. The L-shaped connecting rod 6 is placed upside down, and its bottom is connected to the left end of the inclined frame 7. The electric winch 8 is installed above the left end of the inclined frame 7. The slide rail 9 is installed on the front and rear sides above the inclined frame 7, extending from the left to the right. The slide table assembly 10 is slidably connected to the slide rail 9 via pulleys 11. The rope of the electric winch 8 is connected to the slide table assembly 10. The rotating shaft 12 is installed at the right end of the inclined frame 7, and the rotating shaft 12 is rotatably connected to the connecting block 2.

[0018] like Figure 3 and 4 As shown, the slide assembly 10 includes a slide frame 101, a locking plate 102, a locking cylinder 103, a lifting ring 104, and a packaging box support platform 105. The locking plate 102 and the locking cylinder 103 are installed on the top of the slide frame 101. The lifting ring 104 is installed on the left end of the locking plate 102. The rope of the electric winch 8 is connected to the lifting ring 104. The locking cylinder 103 locks the locking plate 102 and the packaging box support platform 105 together. The slide frame 101 and the packaging box support platform 105 are equipped with pulleys 11 on the front and rear sides of the bottom of the bottom.

[0019] like Figure 5 As shown, the locking plate 102 is U-shaped and has a locking hole 103. The left end of the packaging box support platform 105 is provided with an extension block 106 that extends into the locking plate 102. The extension block 106 has a locking groove that matches the locking hole 103. The piston rod of the locking cylinder 103 extends into the locking hole 103 and the locking groove of the extension block 106, thereby locking the locking plate 102 and the extension block 106 together.

[0020] Specifically, a buffer pad 107 is installed at the right end of the packaging box placement platform 105, and a buffer 13 corresponding to the position of the buffer pad 107 is provided below the impact ramp 4. For example... Figure 5 As shown, the large packaging box inclined impact testing machine also includes an anti-rebound cylinder 14, a limiting block 15, and a bottom inclined block 16. The anti-rebound cylinder 14 is installed in the inclined frame 7, and the bottom inclined block 16 is installed at the bottom of the packaging box support platform 105. The anti-rebound cylinder 14 drives the limiting block 15 to extend and limit the bottom inclined block 16, thereby preventing the packaging box support platform 105 from rebounding due to inertia.

[0021] Specifically, the right end of the right base frame 3 is connected to the inclined support rod 31, which is tilted to the left. The left end of the right base frame 3 is connected to the inclined support rod 32, which is used to install the impact inclined plate 4. The inclined support rod 32, the inclined support rod 31, and the right base frame 3 form a triangle, making the structure stable.

[0022] The above description is a further detailed explanation of the present utility model in conjunction with specific preferred embodiments. It should not be considered that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the protection scope of the present utility model.

Claims

1. A large packaging box inclined plane impact testing machine, characterized in that: The system includes a left base frame, a connecting block, a right base frame, an impact ramp, a tilting cylinder, an L-shaped connecting rod, a tilting frame, an electric winch, a slide rail, a slide assembly, pulleys, and a rotating shaft. The right end of the left base frame is connected to the left end of the right base frame via the connecting block. An impact ramp is installed on top of the right base frame. A tilting cylinder is installed on the left end of the left base frame. The piston rod of the tilting cylinder extends upward and connects to the L-shaped connecting rod. The L-shaped connecting rod is placed upside down, and its bottom connects to the left end of the tilting frame. An electric winch is installed above the left end of the tilting frame. Slide rails are installed on the front and rear sides above the tilting frame, extending from the left to the right. The slide assembly is slidably connected to the slide rails via pulleys. The rope of the electric winch is connected to the slide assembly. A rotating shaft is installed on the right end of the tilting frame, and the rotating shaft connects to the connecting block.

2. The large packaging box inclined plane impact testing machine according to claim 1, characterized in that: The slide assembly includes a slide frame, a locking plate, a locking cylinder, a lifting ring, and a packaging box support platform. The locking plate and locking cylinder are installed on the top of the slide frame, and a lifting ring is installed on the left end of the locking plate. The rope of the electric winch is connected to the lifting ring. The locking cylinder locks the locking plate and the packaging box support platform together. The slide frame and the packaging box support platform are equipped with pulleys on the front and rear sides of their bottom.

3. The large packaging box inclined plane impact testing machine according to claim 2, characterized in that: The locking plate is U-shaped and has a locking hole. The left end of the packaging box support platform has a protruding block that extends into the locking plate and has a locking groove that matches the locking hole.

4. The large packaging box inclined plane impact testing machine according to claim 2, characterized in that: A buffer pad is installed at the right end of the packaging box placement platform, and a buffer corresponding to the position of the buffer pad is provided below the impact ramp.

5. The large packaging box inclined plane impact testing machine according to claim 2, characterized in that: It also includes an anti-rebound cylinder, a limit block, and a bottom inclined block. The anti-rebound cylinder is installed in the tilting frame, and the bottom inclined block is installed at the bottom of the packaging box receiving platform. The anti-rebound cylinder drives the limit block to extend and limit the bottom inclined block.

6. The large packaging box inclined plane impact testing machine according to claim 2, characterized in that: The right end of the right base frame is connected to an inclined support rod, which tilts to the left. The left end of the right base frame is connected to an inclined plane support rod, which is used to install an impact inclined plate. The inclined plane support rod, the inclined support rod, and the right base frame form a triangle.

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