CN209931684U

CN209931684U - Jewelry cutting machine convenient to operation

Info

Publication number: CN209931684U
Application number: CN201821819319.7U
Authority: CN
Inventors: 苏丽娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-06
Filing date: 2018-11-06
Publication date: 2020-01-14
Anticipated expiration: 2028-11-06

Abstract

The utility model belongs to jewelry cutting field discloses a jewelry cutting machine convenient to operation, the on-line screen storage device comprises a base, the top of base is fixed with the fixing base, the spout has been seted up at the top of fixing base, the inside of spout is rotated and is connected with the screw thread post, the outside threaded connection of screw thread post has two movable blocks, the one end of two movable blocks all extends to the outside of spout, two movable blocks are located the outside one end of spout and all bond the elasticity ball bubble, the card hole has been seted up to the one side that the elasticity ball bubble is close to mutually, the connecting hole has been seted up to one side of fixing base, the connecting hole is linked together with the spout, the external fixation of screw thread post has. The utility model discloses rational in infrastructure, design benefit, easy operation has solved among the prior art jewelry cutting device and has used and adjust inconvenient problem, has reduced staff's the operation degree of difficulty, has improved work efficiency.

Description

Jewelry cutting machine convenient to operation

Technical Field

The utility model relates to a jewelry cutting technical field especially relates to a jewelry cutting machine convenient to operation.

Background

In order to process jewelry into a particular style, the jewelry needs to be cut, ground, and polished. A cutting machine is required when cutting jewelry. The existing machine for cutting jewelry is complex in structure and inconvenient to use and adjust, brings certain difficulty for operators, and is not beneficial to improving the working efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a jewelry cutting machine convenient to operate in order to solve the problem that the prior jewelry cutting device is inconvenient to use and adjust.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a jewelry cutting machine convenient to operate comprises a base, wherein a fixed seat is fixed at the top of the base, a sliding groove is formed in the top of the fixed seat, a threaded column is rotatably connected inside the sliding groove, two moving blocks are in threaded connection with the outside of the threaded column, one ends of the two moving blocks extend to the outside of the sliding groove, an elastic bulb is bonded at one end, positioned outside the sliding groove, of the two moving blocks, a clamping hole is formed in one side, close to the elastic bulb, of the fixed seat, a connecting hole is formed in one side of the fixed seat and communicated with the sliding groove, a fixed sleeve is fixed at the outside of the threaded column, one end of the threaded column penetrates through the connecting hole and extends to the outside of the fixed seat, the fixed sleeve is positioned inside the connecting hole, a turntable is welded at one end, positioned outside the fixed sleeve, a plurality of limiting grooves are, the one end of spacing post extends to the inside of spacing groove, and the one end that spacing post is located spacing inslot portion is between the triangle-shaped structure, and the other end of spacing post extends to the outside of fixing base, the top of base is rotated and is connected with the support, and the support is 7 font structures, and the spread groove has been seted up at the top of support, and the inside sliding connection of spread groove has the slider, and the welding of the bottom of slider has the fixed column, and the inside of fixed column is equipped with the spring chamber, and the inside in spring chamber is equipped with flexible post, and the one end of flexible post extends to the outside of fixed column, and flexible post is located the outside one end of fixed column and is fixed.

Preferably, a level gauge is fixed on one side of the base, four bolts are connected to the top of the base through uniform threads, one ends of the bolts extend to the position under the base, and a rubber pad is bonded to one end, located under the base, of each bolt.

Preferably, the fixed sleeve is of an I-shaped structure, spring clamping blocks are fixed on two sides of the limiting column, a first spring is sleeved outside the limiting column, and the first spring is located between the spring clamping blocks and the bottom of the placement hole.

Preferably, the threaded column is a bidirectional threaded column, a limiting block is fixed in the middle of the threaded column, the fixed block is located between two opposite rotating directions, and the two moving blocks are located on two sides of the fixed block.

Preferably, the connecting groove is of a T-shaped structure, a second spring is sleeved outside the telescopic column, and a fixing plate is fixed at one end, located inside the inner spring cavity, of the telescopic column.

The utility model has the advantages that:

1. through the matching among the turntable, the threaded column, the moving block and the elastic bulbs, the distance between the two elastic bulbs can be conveniently adjusted, so that jewels can be conveniently clamped, the fixed sleeve, the limiting groove and the limiting block are matched to ensure that the fixed sleeve can only rotate forwards, and the elastic bulbs are prevented from loosening;

2. through spread groove, slider, the cooperation between fixed column, flexible post and the support, be convenient for make the cutting machine body carry out diversified cutting to the jewelry.

The utility model discloses rational in infrastructure, design benefit, easy operation has solved among the prior art jewelry cutting device and has used and adjust inconvenient problem, has reduced staff's the operation degree of difficulty, has improved work efficiency.

Drawings

Fig. 1 is a schematic structural view of a jewelry cutting machine convenient to operate according to the present invention;

fig. 2 is an enlarged view of a point a of the jewelry cutting machine convenient to operate according to the present invention.

In the figure: the cutting machine comprises a base 1, a level meter 2, a rubber pad 3, a bolt 4, a fixing seat 5, a sliding groove 6, a threaded column 7, a rotary table 8, a moving block 9, an elastic bulb 10, a cutting machine body 11, a telescopic column 12, a connecting groove 13, a sliding block 14, a fixed column 15, a support 16, a fixed sleeve 17, a connecting hole 18, a limiting column 19, a placement hole 20 and a limiting groove 21.

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.

Referring to fig. 1-2, a jewelry cutting machine convenient to operate comprises a base 1, wherein a fixed seat 5 is fixed on the top of the base 1, a sliding groove 6 is formed in the top of the fixed seat 5, a threaded column 7 is rotatably connected inside the sliding groove 6, two moving blocks 9 are in threaded connection with the outside of the threaded column 7, one ends of the two moving blocks 9 extend to the outside of the sliding groove 6, elastic bulbs 10 are bonded to the ends of the two moving blocks 9 positioned outside the sliding groove 6, clamping holes are formed in one sides, close to the elastic bulbs 10, of the elastic bulbs, connecting holes 18 are formed in one sides of the fixed seat 5, the connecting holes 18 are communicated with the sliding groove 6, a fixed sleeve 17 is fixed on the outside of the threaded column 7, one end of the threaded column 7 extends to the outside of the fixed seat 5 through the connecting holes 18, the fixed sleeve 17 is positioned inside the connecting holes 18, a turntable 8 is welded to the end, placement hole 20 has been seted up at the top of connecting hole 18, the inside in placement hole 20 is equipped with spacing post 19, the one end of spacing post 19 extends to the inside of spacing groove 21, and the one end that spacing post 19 is located spacing groove 21 inside is triangle-shaped structure between, the other end of spacing post 19 extends to the outside of fixing base 5, base 1's top is rotated and is connected with support 16, support 16 is 7 font structures, spread groove 13 has been seted up at support 16's top, spread groove 13's inside sliding connection has slider 14, slider 14's bottom welding has fixed column 15, the inside of fixed column 15 is equipped with the spring chamber, the inside in spring chamber is equipped with flexible post 12, the one end of flexible post 12 extends to the outside of fixed column 15, flexible post 12 is located the outside one end of fixed column 15 and is fixed with cutting machine body 11, cutting machine body 11 is located elastic.

In this embodiment, base 1's one side is fixed with spirit level 2, the even threaded connection in base 1's top has four bolts 4, bolt 4's one end extends to under base 1, bolt 4 is located the one end bonding that is under base 1 has rubber pad 3, fixed cover 17 is the I-shaped structure, spacing 19's both sides all are fixed with the spring fixture block, spacing 19's outside cover is equipped with first spring, first spring is located between the bottom of spring fixture block and resettlement hole 20, threaded post 7 is two-way threaded post, the centre of threaded post is fixed with the stopper, the fixed block is located between two opposite handedness, two movable blocks 9 are located the both sides spread groove of fixed block, spread groove 13 is the T shape structure, the outside cover of flexible post 12 is equipped with the second spring, the one end that flexible post 12 is located inside spring chamber is fixed with the fixed plate.

The working principle is as follows: one end of the limiting post 19, which is positioned in the limiting groove 21, is of a right-angled triangle structure, so that the fixed sleeve 17 can only rotate in one direction, the turntable 8 rotates forwards, the turntable 8 drives the fixed sleeve 17 and the threaded post 7 to rotate, the threaded post 7 drives the two moving blocks 9 to approach each other, and jewels are clamped in the clamping holes of the two elastic bulbs 10, then the telescopic column 12 can be pulled downwards, the cutter body 11 is pulled down to a position suitable for processing jewels, meanwhile, the fixed column 15 and the rotating bracket 16 can be slid to adjust the orientation of the cutting machine body 11, when the cutting machine 11 is not used, the telescopic column 12 is loosened, under the action of the second spring, the cutting machine body 11 restores to the original position, when the rotating disc 8 is reversely rotated, the limiting column 19 is upwards pulled, the arresting post 19 is moved away from the interior of the arresting groove 21, and the turntable 8 can then be reversed so that the two moving blocks 9 are moved away from each other.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A jewelry cutting machine convenient to operate comprises a base (1) and is characterized in that a fixed seat (5) is fixed at the top of the base (1), a sliding groove (6) is formed in the top of the fixed seat (5), a threaded column (7) is rotatably connected inside the sliding groove (6), two moving blocks (9) are in threaded connection with the outer portion of the threaded column (7), one ends of the two moving blocks (9) extend to the outer portion of the sliding groove (6), elastic bulbs (10) are bonded to one ends of the two moving blocks (9) located outside the sliding groove (6), clamping holes are formed in one sides, close to the elastic bulbs (10), of the fixed seat (5), connecting holes (18) are formed in one sides of the connecting holes (18), the connecting holes (18) are communicated with the sliding groove (6), a fixed sleeve (17) is fixed on the outer portion of the threaded column (7), one end of the threaded column (7) extends to the outer portion, the fixing sleeve (17) is located inside the connecting hole (18), the turntable (8) is welded at one end, located outside the fixing seat (5), of the threaded column (7), the limiting grooves (21) are equidistantly formed in the outer wall of the fixing sleeve (17), the placing hole (20) is formed in the top of the connecting hole (18), the limiting column (19) is arranged inside the placing hole (20), one end of the limiting column (19) extends into the limiting grooves (21), the end, located inside the limiting grooves (21), of the limiting column (19) is of a triangular structure, the other end of the limiting column (19) extends to the outside of the fixing seat (5), the support (16) is rotatably connected to the top of the base (1), the support (16) is of a 7-shaped structure, the connecting groove (13) is formed in the top of the support (16), the sliding connection of the inside of the connecting groove (13) is provided with the sliding block (14), and the fixing column (15) is welded, the inside of fixed column (15) is equipped with the spring chamber, and the inside in spring chamber is equipped with flexible post (12), and the one end of flexible post (12) extends to the outside of fixed column (15), and flexible post (12) are located the outside one end of fixed column (15) and are fixed with cutting machine body (11), and cutting machine body (11) are located elastic bulb (10) directly over.

2. The jewelry cutting machine convenient to operate according to claim 1, wherein a level (2) is fixed on one side of the base (1), four bolts (4) are uniformly and threadedly connected to the top of the base (1), one end of each bolt (4) extends to a position right below the base (1), and a rubber pad (3) is bonded to one end, located right below the base (1), of each bolt (4).

3. The jewelry cutting machine convenient to operate according to claim 1, wherein the fixing sleeve (17) is of an I-shaped structure, spring clamping blocks are fixed on two sides of the limiting column (19), a first spring is sleeved outside the limiting column (19), and the first spring is positioned between the spring clamping blocks and the bottom of the placing hole (20).

4. An easily operated jewelry cutting machine according to claim 1, wherein said threaded post (7) is a two-way threaded post, a stop block is fixed in the middle of the threaded post, the stop block is located between two opposite rotation directions, and two stop blocks (9) are located on both sides of the stop block.

5. The jewelry cutting machine convenient to operate according to claim 1, wherein the connecting groove (13) is of a T-shaped structure, a second spring is sleeved outside the telescopic column (12), and a fixing plate is fixed at one end of the telescopic column (12) positioned inside the inner spring cavity.