CN220794861U - Tensile test device for copper foil - Google Patents

Abstract

The utility model discloses a tensile test device for a copper foil, which belongs to the technical field of copper foil detection and comprises a device table, wherein a fixed seat is clamped on the device table, a limiting device is clamped in the fixed seat, the limiting device comprises a motor, the motor is clamped in the fixed seat, one end of the motor is clamped with a bidirectional screw rod, two limiting plates are externally connected with the bidirectional screw rod through threads, and sliding sleeves are clamped in the two limiting plates. This tensile experimental apparatus of copper foil through setting up device platform and detecting table, when the motor drives two-way lead screw pivoted, and removes the cardboard and drive the movable block and slide downwards in the shifting chute, until the both sides of treating the copper foil that detects carry out synchronous centre gripping, avoid the device to need carry out the centre gripping respectively to the both sides of copper foil in proper order, when having reduced operating procedure, can also avoid the device to appear needing to consume the condition of extra detection time, further ensured the practicality of device.

Description

Tensile test device for copper foil

Technical Field

The utility model belongs to the technical field of copper foil detection, and particularly relates to a tensile test device for a copper foil.

Background

The copper foil has low surface oxygen characteristic, can adhere to and various different substrates, and the copper foil of different kinds all need use tensile tester to detect to can know the tensile degree of different kinds of copper foils, among the prior art, most tensile tester is when using, though can be applicable to the copper foil of multiple specification size, but need carry out respectively the centre gripping to the both sides of copper foil in proper order after, carry out tensile test again, when the operation step is loaded down with trivial details, further consumed extra detection time, influenced the practicality of current device.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the tensile test device for the copper foil, and solves the problems that the operation steps are complicated and extra detection time is consumed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tensile experimental apparatus of copper foil, includes the device platform, the joint has the fixing base on the device platform, the joint has stop device in the fixing base, stop device includes the motor, the motor joint is in the fixing base, the one end joint of motor has two-way lead screw, two-way lead screw external screw connection has two limiting plates, has all the joint sliding sleeve in two limiting plates, has cup jointed same slide bar in two sliding sleeves, the equal joint in both ends of slide bar has the fixed block, the fixed block joint is on the device platform, sliding connection has the removal cardboard in the limiting plate, the equal joint in side of removal cardboard and limiting plate has the fixed strip, the joint has the movable block on the removal cardboard.

As a further aspect of the utility model: the device table is clamped with a supporting plate, and a sliding groove is formed in the side face of the supporting plate.

As a further aspect of the utility model: the sliding groove is connected with a sliding block in a sliding mode, and the side face of the sliding block is connected with a limiting table in a clamping mode.

As a further aspect of the utility model: and a moving groove is formed below the limiting table, and the moving block is slidably connected in the moving groove.

As a further aspect of the utility model: the limiting table is clamped with a limiting sleeve, and the limiting rod is clamped in the limiting sleeve.

As a further aspect of the utility model: one end of the limiting rod is connected with a detection meter in a clamping mode, and a pull rod is connected to the detection meter in a clamping mode.

As a further aspect of the utility model: the bidirectional screw rod is sleeved with a fixing sleeve, the fixing sleeve is clamped on the device table, four supporting seats are arranged below the device table, and clamping grooves are formed in the device table.

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

1. this tensile experimental apparatus of copper foil through setting up device platform, stop device, stop platform, stop collar, gag lever post and gauge, when starting motor, motor drive two limiting plate, remove cardboard and fixed strip and move in opposite directions to drive two sliding sleeves outside the slide bar and slide in opposite directions, and remove the cardboard and drive the movable block and slide downwards in the movable groove, until the both sides of treating the copper foil that detects carry out synchronous centre gripping, avoid the device to need carrying out the centre gripping respectively to the both sides of copper foil in proper order, when having reduced operating procedure, can also avoid the device to appear needing to consume the condition of extra detection time, further ensured the practicality of the device.

2. This tensile experimental apparatus of copper foil through setting up motor, two-way lead screw, limiting plate, slide bar, removal cardboard and movable block, when the motor drives two-way lead screw rotation for two limiting plates, removal cardboard and fixed strip move in opposite directions, make the device to treat the both sides of the copper foil of detection simultaneously and carry out automatic centre gripping, when having improved the device degree of automation, the device can also be applicable to the copper foil of multiple specification size.

3. This tensile experimental apparatus of copper foil through setting up fixing base and fixed cover, and the fixing base can support fixedly to the motor, avoids the motor to receive vibrations and appear the condition that drops at the in-process of work, has ensured the security of motor in the course of the work, and fixed cover and mutual cooperation of two-way lead screw can support the two-way lead screw, avoids two-way lead screw to appear the dead condition of card at pivoted in-process, has ensured the flexibility of two-way lead screw self when rotating.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a chute according to the present utility model;

FIG. 3 is a schematic view showing the structure of a fixing sleeve according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a limiting plate according to the present utility model;

in the figure: 1. a device table; 2. a fixing seat; 3. a limiting device; 301. a motor; 302. a two-way screw rod; 303. a limiting plate; 304. a sliding sleeve; 305. a slide bar; 306. a fixed block; 307. moving the clamping plate; 308. a fixing strip; 309. a moving block; 4. a support plate; 5. a chute; 6. a slide block; 7. a limiting table; 8. a moving groove; 9. a limit sleeve; 10. a limit rod; 11. a detection table; 12. a pull rod; 13. and (5) fixing the sleeve.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the tensile test device for the copper foil comprises a device table 1, wherein a supporting plate 4 is clamped on the device table 1, a sliding groove 5 is formed in the side surface of the supporting plate 4, a sliding block 6 is connected in the sliding groove 5 in a sliding manner, and the sliding block 6 is matched with the sliding groove 5 through the sliding block 6, so that the situation that the sliding block 6 is deviated and falls in the sliding process is avoided, and the stability of the sliding block 6 during sliding is guaranteed;

the side surface of the sliding block 6 is clamped with a limiting table 7, a moving groove 8 is formed under the limiting table 7, and the moving block 309 is matched with the moving groove 8 through the arrangement of the moving groove 8, so that the condition that the moving block 309 is deviated and falls in the sliding process is avoided, and the stability of the moving block 309 in the sliding process is ensured;

the movable block 309 is slidably connected in the movable groove 8, the limit sleeve 9 is clamped on the limit table 7, the limit rod 10 is clamped in the limit sleeve 9, the detection table 11 is clamped at one end of the limit rod 10, the pull rod 12 is clamped on the detection table 11, the fixing seat 2 is clamped on the device table 1, the motor 301 can be supported and fixed by the fixing seat 2 through the fixing seat 2, the situation that the motor 301 falls due to vibration in the working process is avoided, and the safety of the motor 301 in the working process is ensured;

the fixing seat 2 is internally clamped with the limiting device 3, the limiting device 3 comprises a motor 301, the motor 301 is clamped in the fixing seat 2, one end of the motor 301 is clamped with a bidirectional screw rod 302, the bidirectional screw rod 302 is sleeved with a fixing sleeve 13, the fixing sleeve 13 is matched with the bidirectional screw rod 302 through the fixing sleeve 13, the bidirectional screw rod 302 can be supported, meanwhile, the situation that the bidirectional screw rod 302 is blocked in the rotating process is avoided, and the flexibility of the bidirectional screw rod 302 in the rotating process is guaranteed;

the fixed sleeve 13 is clamped on the device table 1, four supporting seats are arranged below the device table 1, clamping grooves are formed in the device table 1, two limiting plates 303 are connected with the outer threads of the bidirectional screw rod 302, sliding sleeves 304 are clamped in the two limiting plates 303, and the sliding sleeves 304 are matched with the sliding rods 305 through the sliding sleeves 304, so that the situation that the limiting plates 303 are influenced by the rotation of the bidirectional screw rod 302 in the moving process to rotate can be avoided, and the stability of the limiting plates 303 in the moving process is ensured;

the same slide bar 305 is sleeved in the two sliding sleeves 304, the two ends of the slide bar 305 are both clamped with the fixed blocks 306, the fixed blocks 306 are clamped on the device table 1, the movable clamping plate 307 is connected in a sliding manner in the limiting plate 303, the movable clamping plate 307 and the side surfaces of the limiting plate 303 are both clamped with the fixed strips 308, and the movable clamping plate 307 is clamped with the movable block 309.

The working principle of the utility model is as follows:

when the device is used, firstly, a copper foil to be detected is placed in a clamping groove, then, a motor 301 is started, the motor 301 drives a bidirectional screw rod 302 to rotate, simultaneously, two limiting plates 303, a movable clamping plate 307 and a fixed strip 308 are driven to move in opposite directions, two sliding sleeves 304 are driven to slide out of a sliding rod 305 in opposite directions, the movable clamping plate 307 drives a movable block 309 to slide downwards in a movable groove 8 until synchronous clamping is carried out on two sides of the copper foil to be detected, then, a pull rod 12 is pulled upwards, the pull rod 12 pulls a detection table 11 upwards, the detection table 11 drives a limiting rod 10, a limiting sleeve 9 and a limiting table 7 to synchronously move upwards, the limiting table 7 can drive the movable block 309, the movable clamping plate 307 and the two fixed strips 308 positioned above to synchronously move, further the copper foil to be detected can be stretched, and finally, the reading of the detection table 11 is read.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (7)

1. Tensile test device of copper foil, including device platform (1), its characterized in that: the device comprises a device table (1), wherein a fixing seat (2) is clamped on the device table (1), a limiting device (3) is clamped in the fixing seat (2), the limiting device (3) comprises a motor (301), one end of the motor (301) is clamped with a bidirectional screw rod (302), two limiting plates (303) are connected with one another through external threads of the bidirectional screw rod (302), sliding sleeves (304) are clamped in the two limiting plates (303), the same sliding rod (305) is sleeved in the two sliding sleeves (304), fixing blocks (306) are clamped at two ends of the sliding rod (305), the fixing blocks (306) are clamped on the device table (1), a movable clamping plate (307) is connected in a sliding mode, fixing strips (308) are clamped on the side faces of the movable clamping plate (307) and the limiting plates (303), and moving blocks (309) are clamped on the movable clamping plate (307).

2. The tensile testing device of copper foil according to claim 1, wherein: the device table (1) is clamped with a supporting plate (4), and a sliding groove (5) is formed in the side face of the supporting plate (4).

3. The tensile testing device of copper foil according to claim 2, wherein: the sliding chute (5) is connected with a sliding block (6) in a sliding mode, and a limiting table (7) is clamped on the side face of the sliding block (6).

4. The tensile testing device of copper foil according to claim 3, wherein: a moving groove (8) is formed below the limiting table (7), and the moving block (309) is slidably connected in the moving groove (8).

5. The tensile testing device of copper foil according to claim 3, wherein: the limiting table (7) is clamped with a limiting sleeve (9), and the limiting sleeve (9) is internally clamped with a limiting rod (10).

6. The tensile testing device of copper foil according to claim 5, wherein: one end of the limiting rod (10) is clamped with a detection meter (11), and the detection meter (11) is clamped with a pull rod (12).

7. The tensile testing device of copper foil according to claim 1, wherein: the bidirectional screw rod (302) is sleeved with a fixing sleeve (13), the fixing sleeve (13) is clamped on the device table (1), four supporting seats are arranged below the device table (1), and clamping grooves are formed in the device table (1).