CN209356315U - Pencil sharpener volume cuts aptitude tests instrument - Google Patents

Abstract

The utility model discloses pencil sharpener volumes to cut aptitude tests instrument, including bottom plate, fixed frame is fixedly connected at the top of the bottom plate, the first support is fixedly connected on the left of the fixed frame, first support is connected with pulley far from one end of fixed frame, fixture is fixedly connected at the top of the fixed frame, secondary guide is connected on the right side of the fixture, auxiliary support plate is connected on the right side of the secondary guide, it is connected with guiding axis on the right side of auxiliary support plate, the second support is fixedly connected on the right side of fixed frame.The cooperation that the utility model passes through setting bottom plate, fixed frame, the first support, pulley, fixture, secondary guide, auxiliary support plate, guiding axis, the second support, motor and shell, solves traditional pencil sharpener factory, mostly the volume ability of cutting of pencil sharpener is not tested, it results in many volumes to cut the underproof product of ability in this way to come into the market, thus the problem of affecting pencil sharpener practicability.

Description

Pencil sharpener volume cuts aptitude tests instrument

Technical field

The utility model relates to pencil sharpeners to roll up turning equipment technical field, and specially pencil sharpener volume cuts aptitude tests instrument.

Background technique

Good writing posture is formed, one has just been started for the children that study is write, has been had great importance, this is not Only can be more laborsaving time saving when writing, also there is protective effect to the sitting posture of children, eyesight etc., can be from now on Development is laid a good foundation, and in daily writing, the height that holds a pen is usually in the position apart from 3.3 centimetres of pen tip, penholder and table About between 65 ° -70 °, the height that such as holds a pen reduces the angle in face, then can block sight, conversely, it is higher to hold a pen, then can make At the shakiness that holds a pen, person's handwriting trembles, and with the development of the times, pencil sharpener has been increasingly entering the family needed using pencil Front yard brings the appearance of corresponding tool with being widely used for pencil, and before pencil sharpener appearance, people use dedicated small Knife goes to sharpen a pencil, but uses very inconvenient, cuts out the pencil come also unsightly, and the appearance of pencil sharpener allows this bothersome movement It is also uniform to become the pencil simply, cut out, and is more saved than being sharpened a pencil with knife, pencil sharpener sharpens a pencil Tool can be made various shape, and pencil sharpener series selects high-quality plastics production, and modelling fashion is exquisite, can do ornaments and use, But to cut effect mostly poor for the volume of many pencil sharpeners, when reason is to dispatch from the factory, and not set corresponding equipment, to volume pen Knife carries out volume and cuts test, and many pencil sharpeners off quality is resulted in come into the market in this way, for this purpose, it is proposed that pencil sharpener is rolled up Cut aptitude tests instrument.

Summary of the invention

The purpose of this utility model is to provide pencil sharpener volumes to cut aptitude tests instrument, has and cuts ability progress to pencil sharpener volume The advantages of test, solves traditional pencil sharpener factory, does not test the volume ability of cutting of pencil sharpener mostly, thus lead It causes many volumes to cut the underproof product of ability to come into the market, thus the problem of affecting pencil sharpener practicability.

To achieve the above object, the utility model provides the following technical solutions: pencil sharpener volume cuts aptitude tests instrument, including bottom Plate is fixedly connected with fixed frame at the top of the bottom plate, is fixedly connected with the first support on the left of the fixed frame, and described first Support is connected with pulley far from one end of fixed frame, and fixture is fixedly connected at the top of the fixed frame, the fixture Right side is connected with secondary guide, and auxiliary support plate, the auxiliary support plate are connected on the right side of the secondary guide Right side be connected with guiding axis, the second support, the right side at the top of the bottom plate are fixedly connected on the right side of the fixed frame It is fixedly connected with shell, is fixedly connected with motor on the left of the shell.

Preferably, the front with the back side of the fixture are threaded with adjusting nut, and the surface of the adjusting nut is solid Surely it is connected with intermediate plate, the surface of the adjusting nut is provided with corrosion-resistant coating.

Preferably, the output end of the motor is connected with collet.

Preferably, the bottom of the bottom plate is fixedly connected with multiple footed glasses, and the bottom of the footed glass is fixedly connected with rubber Pad.

Preferably, through-hole is offered on the left of the case top, is fixedly connected on the right side of the case top multiple Control button, the top of the bottom plate and the bottom for being located at guiding axis are connected with sawdust box.

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

1, the utility model passes through setting bottom plate, fixed frame, the first support, pulley, fixture, secondary guide, Auxiliary support The cooperation of plate, guiding axis, the second support, motor and shell solves traditional pencil sharpener factory, mostly not to pencil sharpener The volume ability of cutting is tested, and is resulted in many volumes to cut the underproof product of ability in this way and is come into the market, to affect pencil sharpener The problem of practicability.

2, the utility model is played and is clamped to pencil sharpener to be detected by being provided with adjusting nut and intermediate plate Effect, staff when in use, intermediate plate are adjusted by adjusting nut, and be clamped to pencil sharpener, in this way it is avoided that To pencil sharpener carry out volume cut aptitude tests when, there is a situation where pencil sharpeners to fall, and greatly strengthens the standard of tester testing result True property and safety, and the practicability that pencil sharpener volume cuts aptitude tests instrument is improved, and clamp system installation is simple, operation side Just, the use of more convenient staff enhances the antirust ability of adjusting nut, extends by being provided with corrosion-resistant coating The service life of adjusting nut, ambient humidity where avoiding pencil sharpener volume from cutting aptitude tests instrument is excessive, leads to adjusting nut surface The problem of getting rusty, by being provided with footed glass, enhances stabilization when bottom plate is placed to affect the clamping effect of fixture Property, and four angles of bottom base plate are provided with footed glass, in this way it is avoided that when in use, the case where shaking, by being provided with Rubber pad enhances the antiskid effect of footed glass, by facilitating staff to control the operation of the device provided with control button, By playing the role of collection sawdust, avoiding when testing provided with sawdust box, sawdust is fallen at the top of bottom plate, The problem of to enhance staff's later period labor intensity.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model fixture left view；

Fig. 3 is the utility model electric machine structure schematic diagram.

In figure: 1 bottom plate, 2 footed glasses, 3 fixed frames, 4 first supports, 5 pulleys, 6 fixtures, 7 secondary guides, 8 auxiliary support plates, 9 guiding axis, 10 sawdust boxes, 11 second supports, 12 motors, 13 shells, 14 adjusting nuts, 15 intermediate plates, 16 collets.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, pencil sharpener volume cuts aptitude tests instrument, including bottom plate 1, and the bottom of bottom plate 1 is fixedly connected with multiple The bottom of footed glass 2, footed glass 2 is fixedly connected with rubber pad, by enhancing stability when bottom plate 1 is placed provided with footed glass 2, And bottom plate 1 bottom four angle is provided with footed glass 2, in this way it is avoided that when in use, the case where shaking, by being provided with rubber Rubber mat enhances the antiskid effect of footed glass 2, and the top of bottom plate 1 is fixedly connected with fixed frame 3, and the left side of fixed frame 3 is fixedly connected There is the first support 4, the first support 4 is connected with pulley 5 far from one end of fixed frame 3, and the top of fixed frame 3 is fixedly connected with Fixture 6, the right side of fixture 6 are connected with secondary guide 7, and the right side of secondary guide 7 is connected with auxiliary support plate 8, auxiliary The right side of support plate 8 is helped to be connected with guiding axis 9, the right side of fixed frame 3 is fixedly connected with the second support 11,1 top of bottom plate Right side be fixedly connected with shell 13, the left side of shell 13 is fixedly connected with motor 12, and the output end of motor 12 is connected with Collet 16, front and the back side of fixture 6 are threaded with adjusting nut 14, and the surface of adjusting nut 14 is fixedly connected with intermediate plate 15, the surface of adjusting nut 14 is provided with corrosion-resistant coating, by being provided with adjusting nut 14 and intermediate plate 15, plays to be detected The effect that is clamped of pencil sharpener, staff when in use, intermediate plate 15 adjusts by adjusting nut 14, and to pencil sharpener Be clamped, in this way it is avoided that pencil sharpener carry out volume cut aptitude tests when, there is a situation where pencil sharpeners to fall, and greatly enhances The accuracy and safety of tester testing result, and improve pencil sharpener volume and cut the practicability of aptitude tests instrument, and clamp Mechanism installation is simple, and easy to operate, the use of more convenient staff enhances adjusting spiral shell by being provided with corrosion-resistant coating The antirust ability of mother 14, extends the service life of adjusting nut 14, and pencil sharpener volume is avoided to cut environmental wet where aptitude tests instrument The problem of spending greatly, 14 surface of adjusting nut caused to be got rusty, so that the clamping effect of fixture 6 is affected, 13 top of shell Left side offer through-hole, the right side at 13 top of shell is fixedly connected with multiple control buttons, the top of bottom plate 1 and is located at guiding The bottom of axis 9 is connected with sawdust box 10, by be provided with sawdust box 10, play the role of collect sawdust, avoid into When row test, sawdust falls the top in bottom plate 1, thus the problem of enhancing staff's later period labor intensity.

In use, this instrument is placed on level table, and keep it steady, the pencil sharpener specimen clamping of test is being pressed from both sides On tool 6, so that it is cut central axis with volume and be overlapped, by pencil clamping on shaft clamping head 16, centripetal force is added to 10N, inspection apparatus Whether each junction is connected firmly, and under the premise of determining that the test performance of machine is stablized, sets every test parameter, presses Control button, pencil sharpener carry out volume and cut aptitude tests, after detector test, data are read and record, by this sample Sample moves away from testing machine, and testing machine is cleaned out and keeps cleaning, for use next time.

In summary: pencil sharpener volume cuts aptitude tests instrument, passes through bottom plate 1, fixed frame 3, the first support 4, pulley 5, folder The cooperation of tool 6, secondary guide 7, auxiliary support plate 8, guiding axis 9, the second support 11, motor 12 and shell 13, solves tradition Pencil sharpener factory, mostly the volume ability of cutting of pencil sharpener is not tested, results in much rolling up that cut ability unqualified in this way Product come into the market, thus the problem of affecting pencil sharpener practicability.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. pencil sharpener volume cuts aptitude tests instrument, including bottom plate (1), it is characterised in that: be fixedly connected at the top of the bottom plate (1) Fixed frame (3) is fixedly connected with the first support (4) on the left of the fixed frame (3), and first support (4) is far from fixed frame (3) one end is connected with pulley (5), is fixedly connected with fixture (6) at the top of the fixed frame (3), the fixture (6) Right side is connected with secondary guide (7), is connected with auxiliary support plate (8) on the right side of the secondary guide (7), described auxiliary It helps on the right side of support plate (8) and is connected with guiding axis (9), be fixedly connected with the second support on the right side of the fixed frame (3) (11), the right side at the top of the bottom plate (1) is fixedly connected with shell (13), is fixedly connected with motor on the left of the shell (13) (12).

2. pencil sharpener according to claim 1 volume cuts aptitude tests instrument, it is characterised in that: the front of the fixture (6) with The back side is threaded with adjusting nut (14), and the surface of the adjusting nut (14) is fixedly connected with intermediate plate (15), the tune The surface of section nut (14) is provided with corrosion-resistant coating.

3. pencil sharpener volume according to claim 1 cuts aptitude tests instrument, it is characterised in that: the output end of the motor (12) It is connected with collet (16).

4. pencil sharpener volume according to claim 1 cuts aptitude tests instrument, it is characterised in that: the bottom of the bottom plate (1) is solid Surely it is connected with multiple footed glasses (2), the bottom of the footed glass (2) is fixedly connected with rubber pad.

5. pencil sharpener volume according to claim 1 cuts aptitude tests instrument, it is characterised in that: the left side at the top of the shell (13) Side offers through-hole, and the right side at the top of the shell (13) is fixedly connected with multiple control buttons, the top of the bottom plate (1) and Sawdust box (10) are connected with positioned at the bottom of guiding axis (9).