CN210322117U - Buckle power value detects frock - Google Patents

Abstract

A buckle force value detection tool comprises a product fixing slider assembly, a test metal plate slider assembly, a limit stop and a support frame, wherein the product fixing slider assembly is arranged right below the test metal plate slider assembly, the product fixing slider assembly and the test metal plate slider assembly are arranged in the support frame, and the limit stop is arranged on the support frame; the fixed sliding block assembly comprises a fixed sliding block base, a first sliding block unit and a second sliding block unit, wherein the first sliding block unit and the second sliding block unit are positioned on two sides of a first T-shaped groove formed in the middle of the fixed sliding block base and are symmetrically arranged, and a product to be detected can be arranged in the first T-shaped groove; the first sliding block unit and the second sliding block unit comprise a first sliding block and a second sliding block, the first sliding block is arranged on the fixed sliding block base, and the second sliding block is arranged on the first sliding block. The utility model can match most of the buckles; the problem of inaccurate force value during insertion and extraction is solved; and an infrared cross laser head is added, so that the test keeps higher concentricity.

Description

Buckle power value detects frock

Technical Field

The utility model belongs to the quality control field specifically, relates to a buckle power value detects frock.

Background

The buckle is used as the connecting piece, if the power value does not reach standard, just can't the fastening connection, only can change the part, produces great influence to production efficiency, so along with the application of buckle is more and more extensive, also has higher requirement to the quality of buckle, also has higher requirement to the means of the quality detection of buckle simultaneously.

The buckle mainly detects power value when inserting and power value when extracting, and traditional detection mainly relies on the insertion or the extraction of manual work and pulling force machine to power value when detecting to insert or extract, the range of application is narrow, and the direction of force is perpendicular with the unable assurance in panel beating hole when actually inserting or extracting the operation simultaneously, just leads to the power value inaccurate.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a buckle force value detection tool which has wide application range and can be matched with most of buckles; the cross laser positioning device is arranged, so that the centers of the test metal plate holes and the products can be quickly and accurately found; the force applying direction is fixed when the test tool is inserted or pulled out, so that the force applying direction is always perpendicular to the sheet metal hole, and the accuracy of a force value during testing is ensured.

The technical scheme is as follows: the utility model provides a buckle power value detects frock, include: the device comprises a product fixing sliding block assembly, a test sheet metal sliding block assembly, a limit stop and a support frame, wherein the product fixing sliding block assembly is arranged right below the test sheet metal sliding block assembly, the product fixing sliding block assembly and the test sheet metal sliding block assembly are arranged in the support frame, and the limit stop is arranged on the support frame; the fixed slide assembly includes: the fixed sliding block comprises a fixed sliding block base, a first sliding block unit and a second sliding block unit, wherein a first T-shaped groove is formed in the middle of the fixed sliding block base, the first sliding block unit and the second sliding block unit are symmetrically arranged on the fixed sliding block base, the first sliding block unit and the second sliding block unit are positioned on two sides of the first T-shaped groove, and a product to be detected can be arranged in the first T-shaped groove; the first slider unit and the second slider unit include: the first sliding block is arranged on the fixed sliding block base, and the second sliding block is arranged on the upper portion of the first sliding block. The utility model provides a buckle force value detection tool, which has wide application range and can be matched with most of buckles; the cross laser positioning device is arranged, so that the centers of the test metal plate hole and the buckle product to be tested can be quickly and accurately found; the force applying direction is fixed when the test tool is inserted or pulled out, so that the force applying direction is always perpendicular to the sheet metal hole, and the accuracy of a force value during testing is ensured.

Further, above-mentioned buckle power value detects frock, the support frame includes: the upper supporting plate is arranged on four corners of the base, the lower end parts of the guide pillars are arranged on the guide pillars, the upper supporting plate is sleeved on the guide pillars, the limit stop is arranged on the guide pillars, and the upper supporting plate is positioned above the limit stop. The structure is simple and stable, the stroke and the direction of insertion or extraction during detection are limited, and the accuracy of the measuring result is improved.

Further, in the fastening force value detection tool, a second T-shaped groove is formed in the middle of the upper end surface of the base, and a second slide rail is arranged on the lower end surface of the fixed slider base and is arranged in the second T-shaped groove; the lower terminal surface of going up the backup pad is provided with the third T-slot, the up end of test panel beating sliding block set spare is equipped with the third slide rail, the third slide rail sets up at the third T-slot, second T-slot and third T-slot set up perpendicularly. The range of the center of the test sheet metal hole and the center of the buckle product to be tested can be conveniently and quickly aligned, and the production efficiency is improved.

Further, above-mentioned buckle power value detects frock, the test panel beating sliding block set spare includes: the device comprises a test metal plate, a first metal plate fixing block, a second metal plate fixing block, a cross positioning laser and a test metal plate slider base, wherein a through hole is formed in the middle of the test metal plate; the first metal plate fixing block and the second metal plate fixing block are of symmetrical structures and are fixed on the test metal plate slider base through metal plate fixing bolts arranged at two ends; the test metal plate is fixedly arranged on the test metal plate slider base through the first metal plate fixing block and the second metal plate fixing block; the middle of the test metal plate slider base is provided with a cross positioning laser, and the cross positioning laser is located on a middle axis of the through hole. The test sheet metal hole and the center of a product to be tested can be accurately and quickly aligned, so that higher concentricity can be kept during test movement, and the accuracy of a force value during measurement is ensured.

Further, in the clamping force value detection tool, the fixed slider base is provided with a first wedge-shaped groove unit and a second wedge-shaped groove unit, and the first wedge-shaped groove unit and the second wedge-shaped groove unit are symmetrically arranged on two sides of the first T-shaped groove; and fourth T-shaped grooves are formed at the bottoms of the first wedge-shaped groove unit and the second wedge-shaped groove unit, a fourth sliding rail is arranged at the lower part of the first sliding block, and the fourth sliding rail is arranged in the fourth T-shaped groove. Can conveniently adjust the height, adapt to the buckle product of co-altitude not, enlarge the range of application and improve production efficiency.

Further, in the above fastening force value detection tool, the upper portion of the first slider is provided with a trapezoidal groove, the trapezoidal groove and the fourth T-shaped groove are vertically arranged, the lower portion of the second slider is provided with a trapezoidal slide rail, and the trapezoidal slide rail is arranged in the trapezoidal groove; and an oval through hole is formed in the left side of the second sliding block. Can conveniently adjust the width, adapt to the buckle product of different width, enlarge the range of application and improve production efficiency.

Further, in the fastening force value detection tool, the second slide rail can slide in the second T-shaped groove, the fixed slider base is fixed on the base through a bolt, and the second slider is limited in the second T-shaped groove by fixing the fixed slider base; the third slide rail can slide in the third T-shaped groove, the test sheet metal slider base is fixed on the base through the bolt, and the third slide rail is limited in the third T-shaped groove through fixing the test sheet metal slider base. Through the slip of slide rail in the T-slot, aim at test panel beating hole fast and await measuring the product center, prevent simultaneously that the position from appearing in the test procedure and remove, improved accuracy and the production efficiency of testing the power value.

Further, in the fastening force value detection tool, the fourth slide rail can slide in the fourth T-shaped groove, the first slide block is fixed on the fixed slide block base through a bolt, and the fourth slide rail is limited in the fourth T-shaped groove through fixing the first slide block; the trapezoidal slide rail can slide in the trapezoidal groove, the second slide block is fixed on the first slide block through a bolt, and the trapezoidal slide rail is limited in the trapezoidal groove through fixing the second slide block. The sliding of the sliding rail in the T-shaped groove or the trapezoidal groove can match with more products of different models, so that the application range is wider.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the buckle force value detection tool is reasonable in structure, practical and convenient, wide in application range and suitable for most buckle products; the sliding rail and groove adjusting and fixing device solves the problem that the direction of an inserting force and the direction of a pulling force are not perpendicular to a sheet metal hole in the test process; meanwhile, an infrared cross laser head is added, so that the metal plate hole and the center of a product can be aligned in time, and higher concentricity can be kept during test movement of the metal plate hole and the product. Has high practical value.

Drawings

Fig. 1 is a schematic structural front view of the fastening force value detection tool of the present invention;

fig. 2 is a schematic diagram of a structure of the fastening force value detection tool according to the present invention in a right view;

FIG. 3 is a schematic structural view of the product fixing slider assembly of the present invention;

figure 4 is the utility model discloses a test panel beating sliding block set's structural schematic diagram.

In the figure: the product fixing slide block component 1, 11 fixing slide block bases, 111 first T-shaped grooves, 112 second slide rails, 113 fourth T-shaped grooves, 114 first wedge-shaped groove units, 115 second wedge-shaped groove units, 12 first slide block units, 13 second slide block units, 14 first slide blocks, 141 fourth slide rails, 142 trapezoidal grooves, 15 second slide blocks, 151 trapezoidal slide rails, 152 oval through holes, 2 test sheet metal slide block components, 21 test sheet metals, 211 through holes, 22 first sheet metal fixing blocks, 221 sheet metal fixing bolts, 23 second sheet metal fixing blocks, 24 cross positioning lasers, 25 test sheet metal slide block bases, 251 third slide rails, 3 limit stops, 4 supporting frames, 41 upper supporting plates, 411 third T-shaped grooves, 42 groups of guide pillars, 43 bases, 431 second T-shaped grooves and 5 buckle products.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

The snap force value detection tool shown in fig. 1 comprises: the device comprises a product fixing slide block assembly 1, a test metal plate slide block assembly 2, a limit stop 3 and a support frame 4. The fixed slider component 1 of product set up under test panel beating slider component 2, just fixed slider component 1 of product and test panel beating slider component 2 are inside support frame 4, limit stop 3 sets up on support frame 4. The fixed slide assembly 1 as shown in fig. 3 comprises: the fixed sliding block comprises a fixed sliding block base 11, a first sliding block unit 12 and a second sliding block unit 13, wherein a first T-shaped groove 111 is formed in the middle of the fixed sliding block base 11, the first sliding block unit 12 and the second sliding block unit 13 are symmetrically arranged on the fixed sliding block base 11, the first sliding block unit 12 and the second sliding block unit 13 are located on two sides of the first T-shaped groove 111, and a product to be detected can be arranged in the first T-shaped groove 111; the first slider unit 12 and the second slider unit 13 include: the first sliding block 14 is arranged on the fixed sliding block base 11, and the second sliding block 15 is arranged on the upper portion of the first sliding block 14. The support 4 shown in fig. 1 and 2 comprises: the device comprises an upper supporting plate 41, a group of guide posts 42 and a base 43, wherein the lower end parts of the group of guide posts 42 are arranged on four corner parts of the base 43, the upper supporting plate 41 is sleeved on the group of guide posts 42, the limit stop 3 is arranged on the guide posts 42, and the upper supporting plate 41 is positioned above the limit stop 3. A second T-shaped groove 431 is formed in the middle of the upper end surface of the base 43, a second slide rail 112 is arranged on the lower end surface of the fixed slider base 11, and the second slide rail 112 is arranged in the second T-shaped groove 431; the lower end surface of the upper supporting plate 41 is provided with a third T-shaped groove 411, the upper end surface of the test sheet metal sliding block component 2 is provided with a third sliding rail 251, the third sliding rail 251 is arranged in the third T-shaped groove 411, and the second T-shaped groove 431 and the third T-shaped groove 411 are vertically arranged. The test sheet metal slider assembly 2 shown in fig. 4 comprises: the device comprises a test sheet metal 21, a first sheet metal fixing block 22, a second sheet metal fixing block 23, a cross positioning laser 24 and a test sheet metal slider base 25, wherein a through hole 211 is formed in the middle of the test sheet metal 21; the first metal plate fixing block 22 and the second metal plate fixing block 23 are of a symmetrical structure, and the first metal plate fixing block 22 and the second metal plate fixing block 23 are fixed on the test metal plate slider base 25 through metal plate fixing bolts 221 arranged at two ends; the test sheet metal 21 is fixedly arranged on the test sheet metal slider base 25 through a first sheet metal fixing block 22 and a second sheet metal fixing block 23; the middle of the test metal plate slider base 25 is provided with a cross positioning laser 24, and the cross positioning laser 24 is located on a middle axis of the through hole 211. As shown in fig. 3, a first wedge-shaped groove unit 114 and a second wedge-shaped groove unit 115 are arranged on the fixed slider base 11, and the first wedge-shaped groove unit 114 and the second wedge-shaped groove unit 115 are symmetrically arranged on two sides of the first T-shaped groove 111; the bottom of the first wedge-shaped groove unit 114 and the bottom of the second wedge-shaped groove unit 115 are provided with a fourth T-shaped groove 113, the lower part of the first slider 14 is provided with a fourth slide rail 141, and the fourth slide rail 141 is arranged in the fourth T-shaped groove 113. The upper part of the first sliding block 14 is provided with a trapezoidal groove 142, the trapezoidal groove 142 and the fourth T-shaped groove 113 are vertically arranged, the lower part of the second sliding block 15 is provided with a trapezoidal sliding rail 151, and the trapezoidal sliding rail 151 is arranged in the trapezoidal groove 142; the left side of the second sliding block 15 is provided with an oval through hole 152. The second sliding rail 112 shown in fig. 1, 2, 3 and 4 can slide in the second T-shaped groove 431, the fixed slider base 11 is fixed on the base 43 through bolts, and the second slider 112 is limited in the second T-shaped groove 431 through the fixation of the fixed slider base 11; the third slide rail 251 can slide in the third T-shaped slot 411, the test sheet metal slider base 25 is fixed on the base 41 through bolts, and the third slide rail 251 is limited in the third T-shaped slot 411 through fixing the test sheet metal slider base 25. The fourth slide rail 141 can slide in the fourth T-shaped groove 113, the first slider 14 is fixed on the fixed slider base 11 by bolts, and the fourth slide rail 141 is limited in the fourth T-shaped groove 113 by fixing the first slider 14; the trapezoidal slide rail 151 can slide in the trapezoidal groove 142, the second slide block 13 is fixed on the first slide block 14 through a bolt, and the trapezoidal slide rail 151 is limited in the trapezoidal groove 142 through the fixing of the second slide block 15.

During operation, based on above structure basis, at first install buckle detection frock on the pulling force machine, specifically do: the upper end part of an upper supporting plate 41 of the buckle detection tool is fixedly connected with a force value sensor, the upper part of the force value sensor is fixedly connected with an upper moving beam of a tensile machine, and meanwhile, the force value sensor is connected with a PC end through a data line; the lower end of the base 43 of the buckle detection tool is fixedly connected with the base of the tensile machine.

Placing the buckle product 5 to be tested between the first slider unit 12 and the second slider unit 13, and sliding in the third T-shaped groove through the fourth slide rail 141 to match the thickness dimension of the buckle product 5 to be tested; the trapezoidal slide rail 151 slides in the trapezoidal groove 142 to match the width of the buckle product 5 to be detected; the center of the laser beam emitted by the cross positioning laser 24 is directly opposite to the center of the buckle product 5 to be detected through the sliding of the third slide rail 251 in the third T-shaped groove 411 and the sliding of the second slide rail 112 in the second T-shaped groove 431.

Then, starting the test, moving an upper moving beam of the tensile machine downwards to enable an upper supporting plate 41 and the test metal plate sliding block assembly 2 to move downwards, limiting the movement stroke of the upper supporting plate and the test metal plate sliding block assembly through a limit stop 3, and when the buckle product 5 passes through the through hole 211, testing the force value data when the force value sensor is inserted, and displaying the force value data at the PC end in real time; the moving beam moves upwards on the tensile machine, so that the upper supporting plate 41 and the test metal plate sliding block component 2 move upwards, the through hole 211 is pulled out of the buckle product 5, the force value data when the pull-out is tested through the force value sensor on the tensile machine is displayed at the PC end in real time.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a buckle power value detects frock which characterized in that: the method comprises the following steps: the device comprises a product fixing sliding block assembly (1), a test sheet metal sliding block assembly (2), a limit stop block (3) and a support frame (4), wherein the product fixing sliding block assembly (1) is arranged under the test sheet metal sliding block assembly (2), the product fixing sliding block assembly (1) and the test sheet metal sliding block assembly (2) are arranged in the support frame (4), and the limit stop block (3) is arranged on the support frame (4); the fixed slide assembly (1) comprises: the device comprises a fixed sliding block base (11), a first sliding block unit (12) and a second sliding block unit (13), wherein a first T-shaped groove (111) is formed in the middle of the fixed sliding block base (11), the first sliding block unit (12) and the second sliding block unit (13) are symmetrically arranged on the fixed sliding block base (11), the first sliding block unit (12) and the second sliding block unit (13) are located on two sides of the first T-shaped groove (111), and a product to be tested can be arranged in the first T-shaped groove (111); the first slider unit (12) and the second slider unit (13) include: the sliding block fixing device comprises a first sliding block (14) and a second sliding block (15), wherein the first sliding block (14) is arranged on a fixed sliding block base (11), and the second sliding block (15) is arranged on the upper portion of the first sliding block (14).

2. The buckling force value detecting tool according to claim 1, characterized in that: the support frame (4) comprises: go up backup pad (41), a set of guide pillar (42) and base (43), the lower tip of a set of guide pillar (42) sets up on four bights of base (43), it establishes on a set of guide pillar (42) to go up backup pad (41), limit stop (3) set up on guide pillar (42), it is located limit stop (3) top to go up backup pad (41).

3. The buckling force value detecting tool according to claim 2, wherein: a second T-shaped groove (431) is formed in the middle of the upper end face of the base (43), a second sliding rail (112) is arranged on the lower end face of the fixed sliding block base (11), and the second sliding rail (112) is arranged in the second T-shaped groove (431); the lower terminal surface of going up backup pad (41) is provided with third T-slot (411), the up end of test panel beating slider subassembly (2) is equipped with third slide rail (251), third slide rail (251) set up in third T-slot (411), second T-slot (431) and third T-slot (411) set up perpendicularly.

4. The buckling force value detecting tool according to claim 1, characterized in that: the test sheet metal sliding block component (2) comprises: the device comprises a test sheet metal (21), a first sheet metal fixing block (22), a second sheet metal fixing block (23), a cross positioning laser (24) and a test sheet metal slider base (25), wherein a through hole (211) is formed in the middle of the test sheet metal (21); the first metal plate fixing block (22) and the second metal plate fixing block (23) are of symmetrical structures, and the first metal plate fixing block (22) and the second metal plate fixing block (23) are fixed on a test metal plate slider base (25) through metal plate fixing bolts (221) arranged at two ends; the test sheet metal (21) is fixedly arranged on the test sheet metal sliding block base (25) through a first sheet metal fixing block (22) and a second sheet metal fixing block (23); the middle of the test metal plate slider base (25) is provided with a cross positioning laser (24), and the cross positioning laser (24) is located on a middle axis of the through hole (211).

5. The buckling force value detecting tool according to claim 1, characterized in that: a first wedge-shaped groove unit (114) and a second wedge-shaped groove unit (115) are arranged on the fixed sliding block base (11), and the first wedge-shaped groove unit (114) and the second wedge-shaped groove unit (115) are symmetrically arranged on two sides of the first T-shaped groove (111); and a fourth T-shaped groove (113) is formed at the bottom of the first wedge-shaped groove unit (114) and the second wedge-shaped groove unit (115), a fourth slide rail (141) is arranged at the lower part of the first sliding block (14), and the fourth slide rail (141) is arranged in the fourth T-shaped groove (113).

6. The buckling force value detecting tool according to claim 5, wherein: a trapezoidal groove (142) is formed in the upper portion of the first sliding block (14), the trapezoidal groove (142) and the fourth T-shaped groove (113) are vertically arranged, a trapezoidal sliding rail (151) is arranged on the lower portion of the second sliding block (15), and the trapezoidal sliding rail (151) is arranged in the trapezoidal groove (142); an oval through hole (152) is formed in the left side of the second sliding block (15).

7. The buckling force value detecting tool according to claim 3, wherein: the second sliding rail (112) can slide in a second T-shaped groove (431), the fixed sliding block base (11) is fixed on the base (43) through bolts, and the second sliding rail (112) is limited in the second T-shaped groove (431) through fixing of the fixed sliding block base (11).

8. The buckling force value detecting tool according to claim 6, wherein: the fourth sliding rail (141) can slide in a fourth T-shaped groove (113), the first sliding block (14) is fixed on the fixed sliding block base (11) through a bolt, and the fourth sliding rail (141) is limited in the fourth T-shaped groove (113) through fixing the first sliding block (14); the trapezoidal slide rail (151) can slide in the trapezoidal groove (142), the second slide block (15) is fixed on the first slide block (14) through a bolt, and the trapezoidal slide rail (151) is limited in the trapezoidal groove (142) through fixing the second slide block (15).

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