CN214892982U

CN214892982U - Needle blank checking fixture

Info

Publication number: CN214892982U
Application number: CN202121441468.6U
Authority: CN
Inventors: 张灿; 张津萍; 邹跃跃
Original assignee: Yantai Tiancheng Needle Making Co ltd
Current assignee: Yantai Tiancheng Needle Making Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-26
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to a textile industry technical field specifically is an utensil is examined to needle base, including the bottom plate, place the needle base on the bottom plate, the needle base can be on the bottom plate horizontal and indulge and put, and the left and right sides of bottom plate all is provided with the micrometer, inlays on the bottom plate and is equipped with second fixed block, a plurality of first fixed block and abaculus, still is provided with first limit structure and second limit structure on the bottom plate. This utensil is examined to needle base, all install the micrometer through setting up second fixed block, abaculus and a plurality of first fixed block on the bottom plate and in the left and right sides of bottom plate for the needle base can be spacing respectively by left side and the right side at the bottom plate when carrying out the measurement of length and width, makes the needle base make and keep fixed posture in the measurement, and makes the needle base can carry out standardized measurement, has avoided leading to the unsafe condition of measured data to take place because of the slope phenomenon that the needle base produced when measuring.

Description

Needle blank checking fixture

Technical Field

The utility model relates to a textile industry technical field specifically is an utensil is examined to needle base.

Background

Along with continuous rapid development of enterprises, the yield of knitting needles is higher originally, quality requirements are improved continuously, needle blanks are used as the primary process of the knitting needles, the size detection of the needle blanks is the most important, in the measurement of the needle blanks, a micrometer or a caliper with high measurement precision is usually used for measurement after the needle blanks are held, and the needle blanks are light and thin, so that the needle blanks are prone to inclination in the measurement process, and the measured data of the needle blanks are inaccurate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an utensil is examined to needle base to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the needle blank detection tool comprises a bottom plate, wherein a needle blank is placed on the bottom plate, the needle blank can be transversely arranged at the left side position of the top of the bottom plate, the needle blank can be longitudinally arranged at the right side position of the top of the bottom plate, fixing plates are fixed at the left end and the right end of the bottom plate through bolts, a micrometer is fixed on each fixing plate through bolts, a second fixing block and a plurality of first fixing blocks are embedded at the left side position of the top of the bottom plate, the needle blank in the transverse state is clamped between the first fixing blocks and the second fixing blocks, an embedded block is embedded at the right side position of the top of the bottom plate, the side end face of the needle blank in the longitudinal state is attached to the embedded block, and a first limiting structure and a second limiting structure are further arranged on the bottom plate.

Preferably, the left edge and the right edge of the top end of the bottom plate are both provided with clearance grooves, and the tail ends of the micrometer screws stretch into the clearance grooves.

Preferably, the first fixing blocks are distributed on two sides of the needle blank in a transverse state, the overall dimension of the second fixing block is matched with the overall dimension of the head of the needle blank, and the head of the needle blank abuts against the second fixing block.

Preferably, four corners of the bottom end of the bottom plate are all fixed with feet through bolts.

Preferably, first limit structure includes to be fixed through the bolt sleeve seat and the cover on bottom plate top are established fly leaf in the sleeve seat, the slip chamber has been seted up in the sleeve seat, waist type groove has been seted up on the top of sleeve seat, the head end integrated into one piece of fly leaf has protruding edge, the top integrated into one piece of fly leaf has dials the post, dial the post and follow stretch out in the waist type groove, protruding edge stretches to being horizontal state the needle blank top.

Preferably, the second limit structure comprises a fixed shaft embedded into the bottom plate and a sleeve column sleeved on the fixed shaft, a baffle is integrally formed at the top end of the fixed shaft, a spring is sleeved between the fixed shaft and the sleeve column, a connecting plate is integrally formed at the edge of the top end of the sleeve column, a supporting block is integrally formed at the tail end of the connecting plate, and the supporting block is supported on the needle blank in a longitudinal state.

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

this utensil is examined to needle base, all install the micrometer through setting up second fixed block, abaculus and a plurality of first fixed block on the bottom plate and in the left and right sides of bottom plate for the needle base can be spacing respectively by left side and the right side at the bottom plate when carrying out the measurement of length and width, makes the needle base make and keep fixed posture in the measurement, and makes the needle base can carry out standardized measurement, has avoided leading to the unsafe condition of measured data to take place because of the slope phenomenon that the needle base produced when measuring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is an exploded view of the present invention;

fig. 4 is an exploded view of the first limit structure of the present invention;

fig. 5 is an exploded view of the second limiting structure of the present invention.

The meaning of each reference number in the figures is:

1. a base plate; 11. a fixing plate; 12. a micrometer; 13. an empty avoiding groove; 14. a first fixed block; 15. a second fixed block; 16. an insert block; 17. footing; 2. needle blank; 3. a first limit structure; 31. a sleeve seat; 311. a sliding cavity; 312. a waist-shaped groove; 32. a movable plate; 321. a convex edge; 322. column shifting; 4. a second limit structure; 41. a fixed shaft; 411. a baffle plate; 412. a spring; 42. sleeving a column; 421. a connecting plate; 422. and (6) butting against blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of 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", "outer", "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, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides an utensil is examined to needle base, including bottom plate 1, place needle base 2 on the bottom plate 1, both ends all have fixed plate 11 through the bolt fastening about bottom plate 1, there is micrometer 12 through the bolt fastening on the fixed plate 11, needle base 2 can transversely be put the left side position department at bottom plate 1 top, make left micrometer 12 can measure the length of needle base 2, needle base 2 can indulge the right side position department at bottom plate 1 top, micrometer 12 that makes the right side can measure the width of needle base 2. The left side position department at 1 top of bottom plate inlays and is equipped with second fixed block 15 and a plurality of first fixed block 14, needle base 2 that is horizontal state presss from both sides and establishes between first fixed block 14 and second fixed block 15, a plurality of first fixed blocks 14 distribute in the both sides of the needle base 2 that is horizontal state, the overall dimension of second fixed block 15 and the overall dimension phase-match of 2 heads of needle base, the head of needle base 2 supports on second fixed block 15, when making needle base 2 place the left side position department at 1 top of bottom plate, the middle part of needle base 2 is pressed from both sides by two 14 packages of first fixed block, the head of needle base 2 is pressed from both sides and is fixed a position by first fixed block 14 and second fixed block 15, it is more convenient to make the length measurement of needle base 2. The right side position department at bottom plate 1 top inlays and is equipped with the inserted block 16, and the side end face of the needle base 2 that is the vertical state is laminated with inserted block 16 mutually for the side of needle base 2 is fixed a position by inserted block 16, can prevent that needle base 2 from leading to the inaccurate problem of measured data to take place because of taking place the slope at the measuring process through pressing needle base 2 on the top surface of bottom plate 1 when measuring needle base 2.

In this embodiment, keep away dead slot 13 has all been seted up to the left and right sides edge on bottom plate 1 top, and the end of micrometer 12 micrometer screw rod stretches into in keeping away dead slot 13, prevents that micrometer 12's micrometer screw rod from taking place the touching with bottom plate 1.

Specifically, four corners of bottom plate 1 bottom all have footing 17 through the bolt fastening, and footing 17 is made for rubber materials, has skid-proof effect, prevents to appear the condition emergence that bottom plate 1 slided when using bottom plate 1 to detect needle blank 2.

Further, the bottom plate 1 is also provided with a first limiting structure 3 and a second limiting structure 4. The first limiting structure 3 comprises a sleeve seat 31 fixed at the top end of the bottom plate 1 through a bolt and a movable plate 32 sleeved in the sleeve seat 31, a sliding cavity 311 is formed in the sleeve seat 31, a waist-shaped groove 312 is formed at the top end of the sleeve seat 31, a convex edge 321 is integrally formed at the head end of the movable plate 32, a shifting column 322 is integrally formed at the top end of the movable plate 32, the shifting column 322 extends out of the waist-shaped groove 312, and the convex edge 321 extends to the position above the needle blank 2 in a transverse state. When needle base 2 transversely put the left side position department at bottom plate 1 top, make through dialling post 322 and dial post 322 and drive fly leaf 32 and can make protruding edge 321 keep off in the top of needle base 2 towards needle base 2 motion to make needle base 2 keep with bottom plate 1's laminating state, need not people and press needle base 2, made things convenient for the measurement of needle base 2. The second position-limiting structure 4 includes a fixed shaft 41 embedded in the bottom plate 1 and a sleeve column 42 sleeved on the fixed shaft 41, a baffle 411 is integrally formed at the top end of the fixed shaft 41, a spring 412 is sleeved between the fixed shaft 41 and the sleeve column 42, a connecting plate 421 is integrally formed at the top end edge of the sleeve column 42, a resisting block 422 is integrally formed at the tail end of the connecting plate 421, and the resisting block 422 is pressed against the needle blank 2 in a longitudinal state. When the needle blank 2 is longitudinally arranged at the right side position of the top of the bottom plate 1, the connecting plate 421 is shifted to drive the abutting block 422 to rotate around the fixed shaft 41 to the position above the needle blank 2, so that the abutting block 422 abuts against the needle blank 2, at the moment, under the elastic action of the spring 412 above the sleeve column 42, the abutting block 422 presses the needle blank 2 on the top surface of the bottom plate 1 all the time, at the moment, the needle blank 2 can be measured without pressing by people, and the needle blank 2 is prevented from inclining in the measurement.

When the needle blank detection tool of the embodiment is used, firstly, the needle blank 2 to be measured is transversely and vertically arranged at the left side position of the top of the bottom plate 1, so that the needle blank 2 is limited by the first fixed block 14 and the second fixed block 15, then the shifting column 322 drives the movable plate 32 to move towards the needle blank 2 to enable the convex edge 321 to be blocked above the needle blank 2, so that the needle blank 2 is kept in a fit state with the bottom plate 1, at the moment, the length of the needle blank 2 can be measured by using the micrometer 12 at the left side, finally, after the length of the needle blank 2 is measured, the needle blank 2 is taken down and vertically arranged at the right side of the embedded block 16, so that the needle blank 2 is abutted against the embedded block 16, then the connecting plate 421 drives the abutting block 422 to rotate around the fixed shaft 41 to enable the abutting block 422 to abut against the needle blank 2, at the moment, under the elastic action of the spring 422 above the sleeve column 42, the abutting block presses the needle blank 2 on the top surface of the bottom plate 1 all the time, the width of the needle blank 2 can be measured by using the micrometer 12 from the right side, and the needle blank 2 is kept attached to the top surface of the bottom plate 1 in the measuring process, so that the condition that the needle blank 2 has errors due to inclination of measured data can be prevented.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a needle blank examines utensil, includes bottom plate (1), place needle blank (2) on bottom plate (1), its characterized in that: the needle blank (2) can be transversely arranged at the left position of the top of the bottom plate (1), the needle blank (2) can be longitudinally arranged at the right side position of the top of the bottom plate (1), the left end and the right end of the bottom plate (1) are both fixed with a fixing plate (11) through bolts, a micrometer (12) is fixed on the fixing plate (11) through bolts, a second fixing block (15) and a plurality of first fixing blocks (14) are embedded at the left side position of the top of the bottom plate (1), the needle blank (2) in a transverse state is clamped between the first fixing block (14) and the second fixing block (15), an embedded block (16) is embedded at the right side position of the top of the bottom plate (1), the side end surface of the needle blank (2) in a longitudinal state is jointed with the embedded block (16), the bottom plate (1) is further provided with a first limiting structure (3) and a second limiting structure (4).

2. The needle blank gauge according to claim 1, wherein: the left and right sides edge on bottom plate (1) top all seted up and kept away dead slot (13), micrometer (12) micrometering screw's end stretches into in keeping away dead slot (13).

3. The needle blank gauge according to claim 1, wherein: the first fixing blocks (14) are distributed on two sides of the needle blank (2) in a transverse state, the overall dimension of the second fixing block (15) is matched with the overall dimension of the head of the needle blank (2), and the head of the needle blank (2) abuts against the second fixing block (15).

4. The needle blank gauge according to claim 1, wherein: four corners of bottom plate (1) bottom all are fixed with footing (17) through the bolt.

5. The needle blank gauge according to claim 1, wherein: first limit structure (3) include through the bolt fastening and establish cover seat (31) and the cover on bottom plate (1) top fly leaf (32) in cover seat (31), sliding chamber (311) have been seted up in cover seat (31), waist type groove (312) have been seted up on the top of cover seat (31), the head end integrated into one piece of fly leaf (32) has protruding edge (321), the top integrated into one piece of fly leaf (32) has group post (322), it follows to dial post (322) stretch out in waist type groove (312), protruding edge (321) stretch to being horizontal state needle base (2) top.

6. The needle blank gauge according to claim 1, wherein: second limit structure (4) are established including fixed axle (41) and the cover that is embedded into in bottom plate (1) sleeve post (42) on fixed axle (41), the top integrated into one piece of fixed axle (41) has baffle (411), fixed axle (41) with the cover is equipped with spring (412) between sleeve post (42), the top edge integrated into one piece of sleeve post (42) has connecting plate (421), the terminal integrated into one piece of connecting plate (421) has and supports piece (422), support piece (422) support and be indulging the state of putting on needle base (2).