Impact resistance testing device for transparent PC (polycarbonate) sunlight plate production

Abstract

The utility model discloses an anti-impact performance testing device for transparent PC sunlight plate production, which comprises a detection base, the outer wall of the detection base is provided with a turntable, the top of the turntable is provided with an adjusting frame through a rotating shaft, the adjusting frame is internally provided with a movable frame in a sliding manner, and the outer wall of the movable frame is connected with an impact hammer through a rotating shaft. A chain is slidably mounted on the outer wall of the adjusting frame, one end of the chain is fixedly connected with a limiting rod, a winch frame is mounted on the outer wall of the rotating disc, a winding roller is mounted at the top of the winch frame, an impact supporting assembly is slidably mounted in the detection base, and a cleaning assembly is mounted at the top of the detection base. According to the anti-impact performance testing device for production of the transparent PC sunlight plate, the detection base is used for testing, a certain amount of chippings are left due to the influence of product quality factors, and the device can clean the PC chippings impacted on the impact table.

Description

TECHNICAL FIELD

[0001] The utility model relates to transparent PC sunlight plate production technical field, concretely is a kind of transparent PC sunlight plate production and anti-hitting performance testing device. BACKGROUND

[0002] In the utility model with application publication number CN220690628U, application publication date 2024.03.29, the utility model discloses a kind of anti-impact performance testing device of insulation board, belong to insulation board material testing technical field.This device includes base, positioning device, impact device, article placing table and slide rail, positioning device is set on the impact device, article placing table is set on slide rail, slide rail and impact device are respectively set on base;Impact device includes hydraulic rod, pivot, impact ball lever and impact ball, impact ball is connected with the one end of impact ball lever, the other end of impact ball lever is connected with pivot, pivot is rotatably connected with the top end of hydraulic rod, the bottom end of hydraulic rod is set on base;Positioning device includes the positioning telescopic rod connected with pivot and the positioning pointer rotatably connected with the other end of positioning telescopic rod, positioning telescopic rod is parallel to impact ball lever and with impact ball tangential at a point.The utility model with above-mentioned one kind of anti-impact performance testing device of insulation board, solves the problem that existing device cannot carry out multi-angle anti-impact test to insulation board.

[0003] In the prior art including the above patent, impact is carried out by gravity, and the transparent PC sunlight plate placed on the impact platform is impacted, when some unqualified PC plates are impacted, some debris will be left on the platform after impact, the debris left on the platform will affect the anti-impact performance test of subsequent other PC sunlight plates, so a transparent PC sunlight plate production anti-impact performance testing device capable of cleaning the test position is needed. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a kind of transparent PC sunlight plate production anti-impact performance testing device, to solve the problem that unqualified product is impacted and debris is generated in the above background technology, affecting subsequent test structure.

[0005] In order to achieve the above object, the utility model provides following technical scheme: a kind of transparent PC sunlight plate production is impacted performance test device, including detection base, the outer wall of detection base is equipped with carousel, the top pivot of carousel is equipped with adjusting frame, the inside sliding of adjusting frame is equipped with movable frame, the outer wall pivot connection of movable frame is equipped with impact hammer, the outer wall sliding of adjusting frame is equipped with chain, one end of chain is fixedly connected with limit rod, the outer wall of carousel is equipped with capstan frame, the top of capstan frame is equipped with winding drum, the inside sliding of detection base is equipped with impact support component, the top of impact support component is fixedly connected with limit component, the top of detection base is equipped with cleaning component.

[0006] Further, the outer wall of winding drum is wound with pull rope, and the other end of pull rope is connected with the top of adjusting frame, the limit rod penetrates adjusting frame and movable frame.

[0007] Further, the inside of impact support component includes impact table, operating shaft, handle, linkage shaft, connecting rod, support leg and spring, the inside of detection base is equipped with impact table by sliding groove, the median position of impact table is equipped with operating shaft, one end of operating shaft is fixedly connected with handle, the outer wall pivot connection of operating shaft is equipped with connecting rod, operating shaft is pivotally connected with linkage shaft by connecting rod, the outer wall pivot connection of operating shaft is equipped with connecting rod, operating shaft is pivotally connected with linkage shaft by connecting rod, the outer wall pivot connection of operating shaft is equipped with connecting rod, operating shaft is pivotally connected with linkage shaft by connecting rod, the bottom of impact table is fixedly connected with spring.

[0008] Further, the top of impact table is provided with rubber surface, and linkage shaft eye operating shaft is mutually symmetrical, and operating shaft is provided with three groups of connecting rods, and the middle position connecting rod is connected with left linkage shaft, and other two groups of connecting rods are connected with right linkage shaft, the bottom of support leg is equipped with pulley.

[0009] Further, the inside of limit component includes fixed block, threaded rod and pressing plate, the top of impact table is fixedly connected with fixed block, the inside screw thread connection of fixed block is equipped with threaded rod, one end of threaded rod is fixedly connected with pressing plate, and the side of pressing plate is slidably installed with the outer wall of fixed block.

[0010] Further, the inside of cleaning component includes slide rod, movable shaft, scraper and cleaning sleeve, the top side of detection base is slidably installed with slide rod, one side of slide rod is slidably connected with movable shaft, one side of slide rod is connected with scraper by movable shaft, the outside of scraper is sleeved with cleaning sleeve.

[0011] Further, the scraper is in contact with the plane of impact support component, the length of sliding groove above detection base is greater than the width of impact support component.

[0012] Compared with the prior art, the anti-impact performance testing device for transparent PC sunlight plate production has the following advantages:

[0013] (1) The device is used for testing by the detection base and impacting by the impact hammer arranged above. After impacting, some debris will be left due to the influence of product quality factors. The device can clean the PC material debris impacted on the impacting table, that is, the movable handle is moved to drive the connecting rod and the linkage shaft to move, so that the supporting legs standing in the detection base are folded to disappear the supporting force of the impacting table, and then the impacting table is cleaned in the water tank in the detection base. The cleaning assembly is moved to make the scraper contact with the impacting table. When the scraper is moved again, the scraper can scrape the water source and the impacting debris, and the cleaning sleeve can remove the water source and the debris adhered to the scraper.

[0014] (2) The adjusting frame can be rotated by the upper rotating disc to adjust the position and angle impacted by the adjusting frame, so that the device is more flexible in use. The device is impacted by gravity, and the structure is simpler. The position of the movable frame can be adjusted by the limiting rod penetrating through the movable frame and the adjusting frame. The position of the movable frame can be adjusted by changing the upper impacting position to test the influence of different angles and forces. The limiting assembly can limit the PC sunlight plate during impacting to prevent the PC sunlight plate from moving during impacting. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall view of the utility model;

[0016] Figure 2 It is the structure schematic view of the impacting supporting assembly of the utility model;

[0017] Figure 3 It is the structure schematic view of the limiting assembly of the utility model;

[0018] Figure 4 It is the structure schematic view of the utility model Figure 1 It is the local enlarged schematic view of A in the utility model;

[0019] Figure 5 It is the structure schematic view of the cleaning assembly of the utility model.

[0020] In the figure: 1, detection base; 2, turntable; 3, adjusting frame; 4, movable frame; 5, impact hammer; 6, chain; 7, limiting rod; 8, capstan frame; 9, winding roller; 10, impact support assembly; 1001, impact platform; 1002, operating shaft; 1003, crank handle; 1004, linkage shaft; 1005, connecting rod; 1006, support leg; 1007, spring; 11, limiting assembly; 1101, fixed block; 1102, threaded rod; 1103, pressing plate; 12, cleaning assembly; 1201, sliding rod; 1202, movable shaft; 1203, scraper; 1204, cleaning sleeve. DETAILED DESCRIPTION

[0021] 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.

[0022] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0023] Embodiment 1

[0024] A kind of transparent PC sunlight plate production is impacted by performance test device, including detection base 1, the outer wall of detection base 1 is equipped with turntable 2, the top rotating shaft of turntable 2 is equipped with adjusting frame 3, adjusting frame 3 is slidably installed in the inside movable frame 4, movable frame 4 outer wall rotating shaft is connected with impact hammer 5, adjusting frame 3 outer wall is slidably installed with chain 6, one end of chain 6 is fixedly connected with limiting rod 7, the outer wall of turntable 2 is equipped with capstan frame 8, the top of capstan frame 8 is equipped with winding roller 9, the inside of detection base 1 is slidably installed with impact support assembly 10, the top of impact support assembly 10 is fixedly connected with limiting assembly 11, the top of detection base 1 is equipped with cleaning assembly 12.

[0025] The above structure is tested by detection base 1, impact test is carried out using the upper impact hammer 5, after impact, due to product quality factor influence, there will be some debris, using the device, the PC material debris impacted on impact platform 1001 can be cleaned, i.e. movable crank handle 1003, so that operating shaft 1002 drives connecting rod 1005 and linkage shaft 1004 to move, so as to drive the support leg 1006 standing in the inside of detection base 1 to fold, so that the support force of impact platform 1001 disappears, so as to enter the water tank in the inside of detection base 1 and be cleaned.

[0026] Further, the outer wall of the winding drum 9 is wound with a pulling rope, and the other end of the pulling rope is connected with the top of the adjusting frame 3, and the limiting rod 7 penetrates through the adjusting frame 3 and the movable frame 4.

[0027] The above structure controls the impact hammer 5 through the winding of the winding drum 9 to the pulling rope, so as to test the anti-impact performance.

[0028] Further, the inside of the impact support assembly 10 comprises an impact table 1001, an operating shaft 1002, a handle 1003, a linkage shaft 1004, a connecting rod 1005, a support leg 1006 and a spring 1007, the inside of the detection base 1 is provided with the impact table 1001 through a sliding groove, the middle line position of the impact table 1001 is provided with the operating shaft 1002, one end of the operating shaft 1002 is fixedly connected with the handle 1003, the outer wall of the operating shaft 1002 is pivotally connected with the connecting rod 1005, the operating shaft 1002 is pivotally connected with the linkage shaft 1004 through the connecting rod 1005, the outer wall of the linkage shaft 1004 is pivotally connected with the support leg 1006, the bottom of the impact table 1001 is fixedly connected with the spring 1007, the top of the impact table 1001 is provided with a rubber surface, and the linkage shaft 1004 and the operating shaft 1002 are mutually symmetrical, and three groups of connecting rods 1005 are arranged on the operating shaft 1002, the middle position connecting rod 1005 is connected with the left linkage shaft 1004, and the other two groups of connecting rods 1005 are connected with the right linkage shaft 1004, and the bottom of the support leg 1006 is provided with a pulley.

[0029] The above structure drives the connecting rod 1005 and the linkage shaft 1004 through the movable handle 1003 to drive the support leg 1006 standing in the detection base 1 to fold, so that the support force of the impact table 1001 disappears, and the inside of the detection base 1 enters the water tank for cleaning.

[0030] Further, the inside of the limiting assembly 11 comprises a fixed block 1101, a threaded rod 1102 and a pressing plate 1103, the top of the impact table 1001 is fixedly connected with the fixed block 1101, the inside of the fixed block 1101 is threadedly connected with the threaded rod 1102, one end of the threaded rod 1102 is fixedly connected with the pressing plate 1103, and one side of the pressing plate 1103 is slidingly installed with the outer wall of the fixed block 1101.

[0031] The above structure drives the pressing plate 1103 to move through the threaded rod 1102 to fix the PC board.

[0032] Further, the inside of the cleaning assembly 12 comprises a sliding rod 1201, a movable shaft 1202, a scraper 1203 and a cleaning sleeve 1204, the sliding rod 1201 is slidably installed on one side of the top of the detection base 1, one side of the sliding rod 1201 is slidably connected with the movable shaft 1202, one side of the sliding rod 1201 is connected with the scraper 1203 through the movable shaft 1202, the outside of the scraper 1203 is sleeved with the cleaning sleeve 1204, the scraper 1203 is in contact with the plane of the impact support assembly 10, and the length of the upper chute of the detection base 1 is greater than the width of the impact support assembly 10.

[0033] The above structure moves the cleaning assembly 12 so that the scraper 1203 is in contact with the impact platform 1001, and in the secondary movement, the scraper 1203 can scrape the water source and the impact debris, and the platform is cleaned again, and the cleaning sleeve 1204 can remove the water source and the debris adhered to the scraper 1203.

[0034] Working principle: in use, first of all, the adjusting frame 3 can be rotated by using the upper turntable 2, the position and angle of the adjusting frame 3 are adjusted, so that the device is more flexible in use, the structure is simpler, and the gravity is used for impact, the position of the movable frame 4 can be adjusted by the limiting rod 7 penetrating the movable frame 4 and the adjusting frame 3, the impact position is changed, and the influence of different angles and forces is tested;

[0035] Secondly, the PC sunlight plate can be limited by using the limiting assembly 11 when impacting, the threaded rod 1102 drives the pressing plate 1103 to move, the PC plate is fixed, the movement of the PC plate during impact is prevented, and the upper surface of the impact platform 1001 is provided with a rubber plane, so that the PC plate is prevented from sliding;

[0036] Finally, the detection base 1 is used for testing, the impact hammer 5 provided above is used for impact test, and a certain amount of debris is left due to the influence of product quality factors, the device can be used to clean the PC material debris impacted on the impact platform 1001, that is, the operating shaft 1002 drives the connecting rod 1005 and the linkage shaft 1004 to move by rotating the handle 1003, so that the supporting leg 1006 standing in the detection base 1 is folded, the supporting force of the impact platform 1001 disappears, and then the water tank in the detection base 1 is cleaned, the scraper 1203 is in contact with the impact platform 1001 by moving the cleaning assembly 12, and in the secondary movement, the scraper 1203 can scrape the water source and the impact debris, the platform is cleaned again, and the cleaning sleeve 1204 can remove the water source and the debris adhered to the scraper 1203.

[0037] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than by the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An impact resistance testing device for the production of transparent PC sun sheets, comprising a testing base (1), characterized in that: A turntable (2) is installed on the outer wall of the detection base (1). An adjustment frame (3) is installed on the top shaft of the turntable (2). A movable frame (4) is slidably installed inside the adjustment frame (3). An impact hammer (5) is connected to the outer shaft of the movable frame (4). A chain (6) is slidably installed on the outer wall of the adjustment frame (3). A limit rod (7) is fixedly connected to one end of the chain (6). A winch frame (8) is installed on the outer wall of the turntable (2). A winding roller (9) is installed on the top of the winch frame (8). An impact support assembly (10) is slidably installed inside the detection base (1). A limit assembly (11) is fixedly connected to the top of the impact support assembly (10). A cleaning assembly (12) is installed on the top of the detection base (1).

2. The impact resistance testing device for the production of transparent PC sun panels according to claim 1, characterized in that: The outer wall of the take-up roller (9) is wound with a pull rope, and the other end of the pull rope is connected to the top of the adjustment frame (3). The limiting rod (7) passes through the adjustment frame (3) and the movable frame (4).

3. The impact resistance testing device for the production of transparent PC sun panels according to claim 1, characterized in that: The impact support assembly (10) includes an impact platform (1001), an operating shaft (1002), a handle (1003), a linkage shaft (1004), a connecting rod (1005), a support leg (1006), and a spring (1007). The impact platform (1001) is installed inside the detection base (1) via a sliding groove. The operating shaft (1002) is installed at the center line of the impact platform (1001). One end of the operating shaft (1002) is fixedly connected to the handle (1003). The outer wall of the operating shaft (1002) is pivotally connected to the connecting rod (1005). The operating shaft (1002) is pivotally connected to the linkage shaft (1004) via the connecting rod (1005). The outer wall of the linkage shaft (1004) is pivotally connected to the support leg (1006). The bottom of the impact platform (1001) is fixedly connected to the spring (1007).

4. The impact resistance testing device for the production of transparent PC sun panels according to claim 3, characterized in that: The top of the impact platform (1001) is provided with a rubber surface, and the linkage shaft (1004) and the operating shaft (1002) are symmetrical to each other. The operating shaft (1002) is provided with three sets of connecting rods (1005), and the middle connecting rod (1005) is connected to the left linkage shaft (1004), while the other two sets of connecting rods (1005) are connected to the right linkage shaft (1004). The bottom of the support leg (1006) is equipped with pulleys.

5. The impact resistance testing device for the production of transparent PC sun panels according to claim 4, characterized in that: The limiting component (11) includes a fixing block (1101), a threaded rod (1102), and a pressure plate (1103). The top of the impact platform (1001) is fixedly connected to the fixing block (1101). The fixing block (1101) is threadedly connected to the threaded rod (1102). One end of the threaded rod (1102) is fixedly connected to the pressure plate (1103), and one side of the pressure plate (1103) is slidably installed against the outer wall of the fixing block (1101).

6. The impact resistance testing device for the production of transparent PC sun panels according to claim 1, characterized in that: The cleaning assembly (12) includes a slide rod (1201), a movable shaft (1202), a scraper (1203), and a cleaning sleeve (1204). The slide rod (1201) is slidably installed on one side of the top of the detection base (1). The movable shaft (1202) is slidably connected to one side of the slide rod (1201). The scraper (1203) is connected to one side of the slide rod (1201) through the movable shaft (1202). The cleaning sleeve (1204) is sleeved on the outside of the scraper (1203).

7. The impact resistance testing device for the production of transparent PC sun panels according to claim 6, characterized in that: The scraper (1203) contacts the plane of the impact support assembly (10), and the length of the upper groove of the detection base (1) is greater than the width of the impact support assembly (10).

Images