CN209967606U

CN209967606U - Directional motion machinery ware of checking card

Info

Publication number: CN209967606U
Application number: CN201920662275.XU
Authority: CN
Inventors: 张道荣
Original assignee: Huaiyin Normal University
Current assignee: Huaiyin Normal University
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-01-21
Anticipated expiration: 2029-12-12

Abstract

The utility model relates to a directional movement mechanical card punch, belonging to the technical field of card punches; a cover plate is arranged on the lower side of the straight clamping plate; a plurality of clamping grooves are arranged in the straight clamping plate; a plurality of clamping columns are arranged on the upper side surface of the cover plate; the clamping column and the clamping groove are clamped; a pressing plate is movably arranged in the straight clamping plate in a penetrating way; the lower surface of the pressing plate is fixed with a clamping plate fixing seat; the clamping plate fixing seat is arranged in the straight clamping plate; a plurality of sleeve groups are sequentially arranged in the clamping plate fixing seat from left to right; each sleeve group consists of a plurality of sleeves which are arranged in sequence from front to back; a steel needle is inserted in the sleeve; the lower end of the steel needle is suspended right above the steel needle through hole on the cover plate; springs are arranged on the lower sides between the adjacent sleeve groups; the upper end of the spring is fixed on the clamping plate fixing seat; avoid influencing the speed of checking the card, can realize the location to different paper inspection card right parts, change bad steel needle.

Description

Directional motion machinery ware of checking card

Technical Field

The utility model relates to a punch card ware technical field, concretely relates to directional motion machinery punch card ware.

Background

The steel pins of each checkpoint stick are arranged in different ways during the competition and teaching of the directed movement, so that different pattern imprints can be clipped in order to verify that the checkpoint has been reached. In actual competition and teaching, after a student punches a card rapidly, the speed of drawing out the paper check card is too high, and the steel needle is easy to scratch the check card or a clamped pattern. Therefore, when the student uses the clamp type point to sign, the student is afraid of scratching the check card, the card punching speed is unintentionally reduced, the competition result is influenced, the paper check card cannot be positioned, the batch card punching positions are inconsistent, the steel needle is easy to break, the replacement cannot be realized in the prior art, the cost is increased, and the improvement is needed urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's directional motion machinery ware of punching card avoids influencing the speed of punching card, can realize changing the steel needle of bad to the location of different paper inspection card right parts.

In order to achieve the above object, the utility model adopts the following technical scheme: the clamping device comprises an upper clamping plate and a lower clamping plate; the upper clamping plate is arranged on the upper side of the lower clamping plate; the upper clamping plate consists of a straight clamping plate and an arc-shaped connecting plate; the straight clamping plate is arranged on the right side of the arc-shaped connecting plate; the straight clamping plate and the arc-shaped connecting plate are of an integrated structure; the lower surface of the arc-shaped connecting plate is fixed on the right side of the upper surface of the lower clamping plate; the straight clamping plate and the lower clamping plate are arranged in parallel; the clamping plate fixing seat is fixedly connected with the clamping plate fixing seat; a cover plate is arranged on the lower side of the straight clamping plate; a plurality of clamping grooves are arranged in the straight clamping plate; a plurality of clamping columns are arranged on the upper side surface of the cover plate; the clamping column and the clamping groove are clamped; a pressing plate is movably arranged in the straight clamping plate in a penetrating way; the lower surface of the pressing plate is fixed with a clamping plate fixing seat; the clamping plate fixing seat is arranged in the straight clamping plate; a plurality of sleeve groups are sequentially arranged in the clamping plate fixing seat from left to right; each sleeve group consists of a plurality of sleeves which are arranged in sequence from front to back; a steel needle is inserted in the sleeve; the lower end of the steel needle is suspended right above the steel needle through hole on the cover plate; springs are arranged on the lower sides between the adjacent sleeve groups; the upper end of the spring is fixed on the clamping plate fixing seat; the left side of the lower clamping plate is provided with a plurality of through holes which are vertically arranged with the steel needle; the middle part of the upper surface of the lower clamping plate is provided with a first sliding groove; a movable plate is movably arranged above the upper clamping plate; the movable plate is arranged in the first sliding groove in a sliding manner through a sliding block on the lower surface of the movable plate; the upper clamping plate is provided with a plurality of limiting holes; the inner end of the limiting bolt penetrates through the movable plate and then is arranged in the limiting hole.

Furthermore, the limiting hole is composed of a first limiting hole and a second limiting hole; the first limiting hole is formed in the rear side of the upper surface of the lower clamping plate; the second limiting hole is formed in the front side of the upper surface of the lower clamping plate; the first limiting hole and the second limiting hole are arranged in a left-right staggered mode.

Furthermore, the right side of the lower clamping plate is provided with a rope hole for fixing the clamping plate; the right lower side of arc-shaped connecting plate is located to fixed cardboard rope hole.

Furthermore, a baffle plate is sleeved at the upper end of the steel needle; the upper surface of baffle is contradicted and is set up on the cardboard fixing base.

Furthermore, a second sliding groove is formed in the left side of the upper clamping plate; the cardboard fixing base slides through the slider on its left and right sides and sets up in No. two spouts.

Furthermore, a plurality of spring stop seats are fixed on the left part of the upper surface of the cover plate; the lower end of the spring is inserted in the spring baffle seat.

After the structure is adopted, the utility model discloses beneficial effect does: a directional movement machinery ware of punching card, avoid influencing the speed of punching card, can realize changing the steel needle of damage to the location of different paper inspection card right parts, the practicality is stronger, the utility model has the advantages of simple structure, it is reasonable to set up, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a top view of the connection structure of the lower clamping plate and the movable plate of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 1.

Fig. 4 is an enlarged view of a portion B in fig. 1.

Figure 5 is a bottom view of the middle clip plate fixing seat of the present invention.

Description of reference numerals:

the clamp comprises an upper clamp plate 1, a straight clamp plate 1-1, a clamp groove 1-1-1, an arc-shaped connecting plate 1-2, a lower clamp plate 2, a through hole 2-1, a cover plate 3, a clamp column 3-1, a steel needle through hole 3-2, a clamp plate fixing seat 4, a sleeve 5, a steel needle 6, a spring 7, a movable plate 8, a limiting bolt 9, a first sliding groove 10, a limiting hole 11, a first limiting hole 11-1, a second limiting hole 11-2, a fixed clamp plate rope hole 12, a baffle 13, a second sliding groove 14, a spring blocking seat 15 and a pressing plate 16.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the device comprises an upper clamping plate 1 and a lower clamping plate 2; the upper clamping plate 1 and the lower clamping plate 2 are both made of high-quality ABS materials; the upper clamping plate 1 is arranged on the upper side of the lower clamping plate 2; the upper clamping plate 1 consists of a straight clamping plate 1-1 and an arc-shaped connecting plate 1-2; the straight clamping plate 1-1 is arranged on the right side of the arc-shaped connecting plate 1-2; the straight clamping plate 1-1 and the arc-shaped connecting plate 1-2 are of an integrated structure; the lower surface of the arc-shaped connecting plate 1-2 is fixed on the right side of the upper surface of the lower clamping plate 2 through hot melting; the straight clamping plate 1-1 and the lower clamping plate 2 are arranged in parallel; the clamping plate fixing seat is characterized by also comprising a cover plate 3, a pressing plate 16, a clamping plate fixing seat 4, a sleeve 5, a steel needle 6, a spring 7, a movable plate 8 and a limiting bolt 9; a cover plate 3 is arranged on the lower side of the straight clamping plate 1-1; a plurality of clamping grooves 1-1-1 are arranged in the straight clamping plate 1-1; three clamping columns 3-1 are arranged on the upper side surface of the cover plate 3; the clamping column 3-1 and the clamping groove 1-1-1 are clamped; a pressing plate 16 is movably arranged in the straight clamping plate 1-1 in a penetrating way; the lower surface of the pressing plate 16 is fixedly provided with a clamping plate fixing seat 4 through gluing; the clamping plate fixing seat 4 is arranged in the straight clamping plate 1-1; three sleeve groups are sequentially arranged in the clamping plate fixing seat 4 from left to right; each sleeve group consists of three sleeves 5 which are sequentially arranged from front to back; a steel needle 6 is inserted into the internal thread of the sleeve 5; the lower end of the steel needle 6 is suspended right above the steel needle through hole 3-2 on the cover plate 3; springs 7 are arranged at the lower sides between the adjacent sleeve groups; the upper end of the spring 7 is fixed on the clamping plate fixing seat 4 through high-viscosity glue; the left side of the lower clamping plate 2 is provided with nine through holes 2-1 which are vertically arranged with the steel needle through holes 3-2; the middle part of the upper surface of the lower clamping plate 2 is provided with a first sliding groove 10; a movable plate 8 is movably arranged above the upper clamping plate 1; the movable plate 8 is arranged in the first sliding groove 10 in a sliding manner through a sliding block on the lower surface of the movable plate; thirty limiting holes 11 are arranged on the upper clamping plate 1; the inner end of the limit bolt 9 passes through the movable plate 8 and is arranged in the limit hole 11.

Furthermore, the limiting hole 11 consists of a first limiting hole 11-1 and a second limiting hole 11-2; the first limiting hole 11-1 is formed in the rear side of the upper surface of the lower clamping plate 2; the second limiting hole 11-2 is formed in the front side of the upper surface of the lower clamping plate 2; the first limiting hole 11-1 and the second limiting hole 11-2 are arranged in a left-right staggered mode; after the movable plate 8 moves to a proper position, the limiting bolt 9 is arranged in the first limiting hole 11-1 or the second limiting hole 11-2 after passing through the front part of the movable plate 8 according to the actual position after passing through the rear part of the movable plate 8;

furthermore, a rope hole 12 for fixing the clamping plate is arranged on the right side of the lower clamping plate 2; the fixed clamping plate rope hole 12 is arranged at the lower right side of the arc-shaped connecting plate 1-2.

Furthermore, a baffle 13 is sleeved at the upper end of the steel needle 6 and fixed through high-viscosity glue; the upper surface of the baffle 13 is arranged on the clamping plate fixing seat 4 in an abutting mode; the baffle 13 ensures that the steel needles 6 are arranged in the sleeve 5 at equal distances.

Furthermore, a second sliding groove 14 is arranged in the left side of the upper clamping plate 1; the cardboard fixing base 4 is arranged in the second sliding groove 14 through the sliding blocks on the left and right side surfaces.

Furthermore, three spring stop seats 15 are fixed on the left part of the upper surface of the cover plate 3 through high-viscosity glue; the lower end of the spring 7 is inserted in the spring stopper seat 15.

The working principle of the specific embodiment is as follows: when a student presses the pressing plate 16 during teaching and competition, the pressing plate 16 drives the clamping plate fixing seat 4 to move downwards, and the spring 7 contracts above the spring blocking seat 15; the steel needle 6 is rapidly drilled out from the steel needle through hole 3-2, a pattern is clamped on the inspection card, after hands are loosened, the steel needle 6 drives the card board fixing seat 4 to move upwards under the action of the elastic force of the spring 7, and after the steel needle 6 is retracted to the original position, the problem that paper is scratched when the inspection card is clamped in the traditional clamp type point sign in teaching and competition is solved; when the steel needle 6 is damaged, after the cover plate 3 is separated from the straight clamping plate 1-1, the steel needle 6 is manually unscrewed, and then a new steel needle 6 is replaced; the baffle 13 ensures that the insertion depths of the steel needles 6 are consistent, and the accuracy is ensured; after the replacement, the cover plate 3 is clamped in the clamping groove 1-1-1, and the lower end of the spring 7 is arranged in the spring stop seat 15 in a propping manner; for different paper inspection cards, after the movable plate 8 is moved to a proper position, the limiting bolt 9 is inserted into the rear part of the movable plate 8 and then arranged in the first limiting hole 11-1 or the limiting bolt 9 is inserted into the front part of the movable plate 8 and then arranged in the second limiting hole 11-2; can contradict the right flank setting of paper inspection card at the right-hand member of fly leaf 8, guarantee to adapt to punching on the different paper inspection cards.

After adopting above-mentioned structure, this embodiment's beneficial effect does:

1. when a student presses the pressing plate 16 during teaching and competition, the pressing plate 16 drives the clamping plate fixing seat 4 to move downwards, and the spring 7 contracts above the spring blocking seat 15; the steel needle 6 is rapidly drilled out from the steel needle through hole 3-2, a pattern is clamped on the inspection card, after hands are loosened, the steel needle 6 drives the card board fixing seat 4 to move upwards under the action of the elastic force of the spring 7, and the steel needle 6 is retracted to the original position, so that the card punching speed of students in directional motion games and teaching is improved;

2. the replacement of the steel needle 6 can be realized, the problem that the steel needle 6 is damaged and cannot be replaced is solved, and the later maintenance cost is reduced;

3. the movable plate 8 can move in the left and right directions by sliding and sliding in the first sliding groove 10 on the lower side of the movable plate 8, and the movable plate 8 can be positioned by the limiting bolt 9 and the limiting hole 11, so that the positioning of the right part of the punch card of different paper inspection cards can be met.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A directional movement mechanical punch card device comprises an upper clamp plate (1) and a lower clamp plate (2); the upper clamping plate (1) is arranged on the upper side of the lower clamping plate (2); the upper clamping plate (1) is composed of a straight clamping plate (1-1) and an arc-shaped connecting plate (1-2); the straight clamping plate (1-1) is arranged on the right side of the arc-shaped connecting plate (1-2); the straight clamping plate (1-1) and the arc-shaped connecting plate (1-2) are of an integrated structure; the lower surface of the arc-shaped connecting plate (1-2) is fixed on the right side of the upper surface of the lower clamping plate (2); the straight clamping plate (1-1) and the lower clamping plate (2) are arranged in parallel; the method is characterized in that: the clamp plate fixing device also comprises a cover plate (3), a pressure plate (16), a clamp plate fixing seat (4), a sleeve (5), a steel needle (6), a spring (7), a movable plate (8) and a limiting bolt (9); a cover plate (3) is arranged on the lower side of the straight clamping plate (1-1); a plurality of clamping grooves (1-1-1) are arranged in the straight clamping plate (1-1); a plurality of clamping columns (3-1) are arranged on the upper side surface of the cover plate (3); the clamping column (3-1) and the clamping groove (1-1-1) are clamped; a pressing plate (16) is movably arranged in the straight clamping plate (1-1) in a penetrating way; the lower surface of the pressure plate (16) is fixed with a clamping plate fixing seat (4); the clamping plate fixing seat (4) is arranged in the straight clamping plate (1-1); a plurality of sleeve groups are sequentially arranged in the clamping plate fixing seat (4) from left to right; each sleeve group consists of a plurality of sleeves (5) which are arranged in sequence from front to back; a steel needle (6) is inserted in the sleeve (5); the lower end of the steel needle (6) is suspended right above the steel needle through hole (3-2) on the cover plate (3); springs (7) are arranged on the lower sides between the adjacent sleeve groups; the upper end of the spring (7) is fixed on the clamping plate fixing seat (4); the left side of the lower clamping plate (2) is provided with a plurality of through holes (2-1) which are vertical to the steel needle through holes (3-2); the middle part of the upper surface of the lower clamping plate (2) is provided with a first sliding groove (10); a movable plate (8) is movably arranged above the upper clamping plate (1); the movable plate (8) is arranged in the first sliding groove (10) in a sliding manner through a sliding block on the lower surface of the movable plate; the upper clamping plate (1) is provided with a plurality of limiting holes (11); the inner end of the limiting bolt (9) penetrates through the movable plate (8) and then is arranged in the limiting hole (11).

2. A directional motion mechanical punch card as recited in claim 1, further comprising: the limiting hole (11) consists of a first limiting hole (11-1) and a second limiting hole (11-2); the first limiting hole (11-1) is formed in the rear side of the upper surface of the lower clamping plate (2); a second limiting hole (11-2) is formed in the front side of the upper surface of the lower clamping plate (2); the first limiting hole (11-1) and the second limiting hole (11-2) are arranged in a left-right staggered mode.

3. A directional motion mechanical punch card as recited in claim 1, further comprising: the right side of the lower clamping plate (2) is provided with a fixed clamping plate rope hole (12); the fixed clamping plate rope hole (12) is arranged at the lower right side of the arc-shaped connecting plate (1-2).

4. A directional motion mechanical punch card as recited in claim 1, further comprising: the upper end of the steel needle (6) is sleeved with a baffle (13); the upper surface of the baffle (13) is arranged on the clamping plate fixing seat (4) in an abutting mode.

5. A directional motion mechanical punch card as recited in claim 1, further comprising: a second sliding groove (14) is arranged in the left side of the upper clamping plate (1); the clamping plate fixing seat (4) is arranged in the second sliding groove (14) in a sliding mode through the sliding blocks on the left side face and the right side face of the clamping plate fixing seat.

6. A directional motion mechanical punch card as recited in claim 1, further comprising: a plurality of spring stop seats (15) are fixed on the left part of the upper surface of the cover plate (3); the lower end of the spring (7) is inserted in the spring stop seat (15).