CN217688128U - Manual tablet press for cutting sample pieces from soft material - Google Patents

Abstract

The utility model relates to a manual tablet press that is used for soft materials to tailor sample piece belongs to rubber materials experimental apparatus field. The table-board of the tablet press is fixed on the base, one end of the tablet press support column is fixed on the base, and the other end of the tablet press support column is provided with a lifting adjusting knob; the pressing sheet support column and the solid main shaft are respectively sleeved with the lifting box body, the lifting box body is connected with the lifting adjusting knob through a nut and a lead screw, and the hand pressing rod is installed on the side surface of the lifting box body and is connected with a volute spiral spring arranged in the lifting box body to realize the return of the hand pressing rod; the lower end of the solid main shaft is fixedly connected with a cutting die positioning plate, a clamping groove is formed in the bottom side of the cutting die positioning plate, a cutting piece cutting die is installed in the clamping groove, and the cutting piece cutting die corresponds to the table top of the tablet press. Has the advantages that: the device has the advantages of novel concept, simple structure, convenient operation, small volume, small occupied area, convenient movement, high reliability and good stress controllability. The method meets the requirements of the automobile industry for manufacturing soft product samples. The practicability is strong.

Description

Manual tablet press for cutting sample pieces from soft material

Technical Field

The utility model relates to a soft materials experiment apparatus field, in particular to a manual tablet press that is arranged in soft materials system sample piece can be applied to the sample system in the rubber materials experiment operation.

Background

In the operation of soft materials preparation sample, the cutting mode of traditional sample depends on manual model to beat and presses the size completely, or cuts out with the scissors manually, leads to the sample edge uneven, can't guarantee the aesthetic property and the integrality of sample, cuts out the process speed in addition slowly, consuming time long, inefficiency.

At present, the devices commonly used for sample tailoring are mainly of two types: one is a hydraulic tablet press, which is required to be loaded with a hydraulic pump, has large occupied area, heavy weight and slow speed and needs to ensure hydraulic oil at any time; the other is an electrohydraulic tablet press, which requires electricity for operation, and has a complex structure, a large volume, inconvenience in movement and high cost. Improvements are needed.

Disclosure of Invention

An object of the utility model is to provide a manual tablet press for soft materials system sample piece has solved the complicated, bulky, inconvenient removal of structure, the high scheduling problem of cost that prior art exists. The utility model discloses the tablet press need not the power consumption, can adjust the size of main shaft height and sword template, owing to adopt manual pressure regulating element, can realize infinitely variable control, and the atress is controllable, and the reliability is high.

The above object of the present invention is achieved by the following technical solutions:

a manual tablet press for cutting sample pieces from soft materials comprises a tablet press support column 1, a lifting adjusting knob 2, a solid main shaft 3, a lifting box body 4, a hand pressure rod 5, a cutting die positioning plate 6, a cutting die 7, a tablet press table top 8 and a base 9, wherein the soft materials are placed on the tablet press table top 8, the tablet press table top 8 is fixed on the base 9, one end of the tablet press support column 1 is fixed on the base 9, and the lifting adjusting knob 2 is installed at the other end of the tablet press support column; the pressing sheet supporting column 1 and the solid main shaft 3 are respectively sleeved with a lifting box body 4, the lifting box body 4 is connected with a lifting adjusting knob 2 through a nut and a lead screw, and the hand pressing rod 5 is installed on the side surface of the lifting box body 4 and is connected with a volute spiral spring arranged in the lifting box body 4 to realize the return of the hand pressing rod 5; the lower end of the solid spindle 3 is fixedly connected with a cutting die positioning plate 6, a clamping groove 10 is formed in the bottom side of the cutting die positioning plate 6, a cutting piece cutting die 7 is installed in the clamping groove 10 of the cutting die positioning plate 6, and the cutting piece cutting die 7 corresponds to the table top 8 of the tablet press.

The top end of the solid spindle 3 is provided with a limit screw 11, the rear side of the solid spindle is provided with a rack which is matched with a gear arranged in the lifting box body 4, and the solid spindle 3 can move up and down.

The hand press rod 5 is made of electroplated iron and is an anti-skidding handle, and the tail end of the hand press rod is spherical.

The base 9 is made of cast iron.

The tablet material is placed on tablet press table surface 8, and lift adjustment knob 2 on the tablet support column 1 adjusts lift box 4 and reciprocates. The height of the solid spindle 3 is limited by the length of the limit screw 11 above the solid spindle, the processing depth of each time can be limited, and the rear side of the solid spindle is provided with a rack which is matched with a gear of the lifting box body 4 to realize the up-and-down movement of the solid spindle 3. And then the cutting piece cutting die 7 with the required size is clamped through a clamping groove 10 arranged on a cutting die positioning plate 6 on the solid main shaft 3, a hand pressure rod 5 is connected with a lifting box body 4 through an interface, and the vertical movement of the solid main shaft 3 is realized through the matching of a gear arranged in the lifting box body 4 and a gear arranged on the solid main shaft 3, the solid main shaft 3 is driven by the hand pressure rod 5 under the stress, and the solid main shaft 3 is driven by the cutting die positioning plate 6, so that the cutting piece cutting die 7 can cut out a sample meeting the requirement.

The beneficial effects of the utility model reside in that: the design is novel, the structure is simple, the operation is convenient, the volume is small, and the occupied area is small. The stepless adjustment can be realized by adopting a manual pressure adjusting element; the limiting screw 11 on the solid main shaft has the adjusting purpose, the stroke and the direction can be accurately positioned and pressed through the adjustment of the limiting screw 11, batch processing is carried out within the limited angle range at the same depth, the maximum pressure is applied to the cutting die plate by the hand pressure rod, the method is simple and convenient, and the requirement of rapidly cutting a sample from a soft material is fully met. The whole structure is simple, the operation is simple and easy, the movement is convenient, the reliability is high, the stress controllability is good, and the like. The method meets the requirements of manufacturing a plurality of soft product samples in the current automobile industry. The practicability is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate example embodiments of the invention and together with the description serve to explain the invention without limitation.

Fig. 1 is a schematic perspective view of the present invention.

In the figure: 1. pressing a supporting column; 2. a lifting adjusting knob; 3. a solid main shaft; 4. lifting the box body; 5. a hand pressure lever; 6. a cutting die positioning plate; 7. cutting the piece cutting die; 8. a tablet press table top; 9. a base; 10. a card slot; 11. and a limiting screw rod.

Detailed Description

The details of the present invention and its embodiments are further described below with reference to the accompanying drawings.

Referring to fig. 1, the manual tablet press for cutting sample pieces from soft materials of the present invention has a built-in volute spiral spring and a resilient hand-pressing rod; a limiting mechanism is arranged, so that the depth can be positioned; the tabletting support columns are circular upright columns, and the box body can be lifted and rotated; is suitable for the working procedures of shearing and forming and the like. The structure includes:

preforming support column 1 for the joint support lifting box 4 and solid main shaft 3, 1 top of preforming support column is equipped with lift adjusting knob 2, and 4 accessible lift adjusting knob 2 of lifting box reciprocate.

Lifting adjusting knob 2 embeds lead screw, and the lead screw is connected in preforming support column 1, and the screw is connected with lift box 4, twists reverse lifting adjusting knob 2 control lift box 4, and both adjustable lift box 4's height can wind 360 rotations of preforming support column again, and is laborsaving convenient, increases the processing flexibility.

The solid spindle 3, solid spindle 3 top has spacing screw rod 11, and spacing screw rod 11 length has spacing usage, can inject the depth of processing at every turn, and the rear side has the rack, cooperates with the gear in the lift box 4, realizes the up-and-down movement of solid spindle 3.

The lifting box body 4 is connected with the pressing sheet supporting column 1 and the solid main shaft 3, a volute spiral spring is arranged in the lifting box body, and the lifting box body can be easily reset after the hand pressing rod 5 is pressed down.

Hand depression bar 5 is connected with lift box 4 through the interface, through the gear of lift box 4 built-in and the rack cooperation on the solid main shaft 3, realizes reciprocating of solid main shaft 3, establishes volute spiral spring in and makes hand depression bar 5 reset, and the design has anti-skidding handle, and the galvanized iron material, terminal red globe design prevent that the hand is smooth, guarantee safety.

And the cutting die positioning plate 6 is used for fixing the required cutting die plate 7 for embedding.

And the cutting piece cutting die 7 is used for determining the size of the cutting die according to the required cutting piece manufacturing size and is embedded on the cutting die positioning plate 6.

And the tablet press table top 8 is used for placing required workpieces (soft materials) to cut pieces.

Base 9, for the thickening of cast iron material aggravates the design, increases tablet press overall stability.

Referring to fig. 1, the utility model discloses a manual tablet press for soft materials system sample piece is at the during operation, places required material on tablet press mesa 8, receives the force in cutting die locating plate 6 of solid main shaft 3 below through hand pole 5, and cutting piece cutting die 7 in cutting groove 10 of cutting die locating plate 6 grants the required pressure of material, receives the pressure in solid main shaft 3 through hand pole 5 to adjust the pressure that cutting piece cutting die 7 receives in cutting groove 10 of cutting die locating plate 6. By manufacturing the cutting die of the required corresponding specification and size in advance, the hand pressure rod 5 of the manual tablet press drives the solid main shaft 3 to be cut according to the stress of the track of the size of the set cutting die. Because the manual force pressing sheet is adopted, excessive impact cannot exist when the cutting die is contacted with the material. Then, the material forming can be stopped, and the operator releases the hand pressure rod 5 to return the solid spindle 3 to the original position. Waiting for the next work cycle. The operation is simple and easy to understand, downward pressure is applied to the cutting piece cutting die 7 on the solid spindle 3 through the hand pressure rod 5, the size of the required material sample piece with the corresponding specification can be met, and the cutting can be completed quickly and efficiently.

The above description is only a preferred example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made to the present invention should be included in the protection scope of the present invention.

Claims (4)

1. A manual tablet press that is used for soft materials to cut out sample piece which characterized in that: the device comprises a tabletting supporting column (1), a lifting adjusting knob (2), a solid main shaft (3), a lifting box body (4), a hand pressing rod (5), a cutting die positioning plate (6), a cutting die (7), a tablet press table top (8) and a base (9), wherein a soft material is placed on the tablet press table top (8), the tablet press table top (8) is fixed on the base (9), one end of the tabletting supporting column (1) is fixed on the base (9), and the lifting adjusting knob (2) is installed at the other end of the tabletting supporting column; the pressing sheet supporting column (1) and the solid main shaft (3) are respectively sleeved with the lifting box body (4), the lifting box body (4) is connected with the lifting adjusting knob (2) through a nut and a lead screw, the hand pressing rod (5) is installed on the side face of the lifting box body (4) and is connected with a volute spiral spring arranged in the lifting box body (4) to achieve the return of the hand pressing rod (5); the lower extreme fixed connection cutting die locating plate (6) of solid main shaft (3), the bottom side of cutting die locating plate (6) is equipped with draw-in groove (10), and cut-parts cutting die (7) are installed in draw-in groove (10) of cutting die locating plate (6), and cut-parts cutting die (7) are corresponding with the position of tablet press mesa (8).

2. A manual tablet press for soft material tailoring of sample tablets as claimed in claim 1, characterized by: the top end of the solid spindle (3) is provided with a limit screw (11), a rack is installed on the rear side of the solid spindle and is matched with a gear arranged in the lifting box body (4) to realize the up-and-down movement of the solid spindle (3).

3. A manual tablet press for soft material tailoring of sample pieces according to claim 1, characterized by: the hand press rod (5) is made of electroplated iron and is an anti-skid handle, and the tail end of the hand press rod is spherical.

4. A manual tablet press for soft material tailoring of sample pieces according to claim 1, characterized by: the base (9) is made of cast iron.

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