CN210499697U

CN210499697U - Jewelry clamping polishing machine with buffer clamping function

Info

Publication number: CN210499697U
Application number: CN201921215247.XU
Authority: CN
Inventors: 李佩淳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-05-12
Anticipated expiration: 2029-07-30

Abstract

The utility model belongs to the technical field of the burnishing machine, especially, for an ornament press from both sides tight burnishing machine with buffering clamp, the power distribution box comprises a box body, one side of box is seted up flutedly, the threaded rod is installed to the recess internal rotation, set up two sections screw threads to opposite on the threaded rod soon, two thread bush are installed to the screw thread on the threaded rod, two sections screw threads on the threaded rod respectively with the thread bush looks adaptation that corresponds, thread bush's top fixed mounting has the bracing piece, set up two first through-holes on the bottom inner wall of box, two first through-holes all are linked together with the recess. The utility model discloses the practicality is strong, and easy operation is convenient. The device can clamp the jewelry tightly to enable the jewelry to be stable, the jewelry cannot be damaged due to overlarge clamping force, the overlarge force generated by the polishing of the polishing machine can be buffered when the jewelry is polished, and the damage to the jewelry is reduced.

Description

Jewelry clamping polishing machine with buffer clamping function

Technical Field

The utility model relates to a burnishing machine technical field especially relates to an ornament presss from both sides tight burnishing machine with buffering is pressed from both sides tightly.

Background

In modern jewelry manufacturing, the surface of particles on jewelry is often required to be polished, and at the moment, a polishing machine is required to polish the surface of the jewelry, so that the jewelry with higher surface brightness can be processed finally. The existing jewelry polishing machine drives a polishing disk arranged on the polishing machine to rotate at a high speed by a motor, and then jewelry is pressed close to the polishing disk to polish the surface of the jewelry, thereby achieving the purpose of removing paint surface pollution, an oxide layer and shallow marks.

However, in the prior art, the polishing force of the polishing machine on the surface of the jewelry is difficult to control, and the polishing force is too high and easy, so that the jewelry is damaged and economic loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a jewelry clamping polisher with a buffer clamping function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a jewelry clamping and polishing machine with buffer clamping function comprises a box body, wherein one side of the box body is provided with a groove, a threaded rod is rotatably installed in the groove, two sections of threads with opposite rotating directions are arranged on the threaded rod, two thread sleeves are installed on the threaded rod in a threaded manner, the two sections of threads on the threaded rod are respectively matched with the corresponding thread sleeves, a supporting rod is fixedly installed at the top of each thread sleeve, the inner wall of the bottom of the box body is provided with two first through holes which are communicated with the groove, the supporting rod penetrates through the corresponding first through holes and is in sliding connection with the inner walls of the corresponding first through holes, the top end of the supporting rod is fixedly provided with a cross rod, one ends, close to each other, of the two cross rods are fixedly provided with a connecting plate, two clamping plates are arranged in the box body, and one sides, far away from, the box body is provided with two second through holes on the connecting plate, the first slide bar penetrates through the corresponding second through holes, the first slide bar is connected with the inner walls of the corresponding second through holes in a sliding manner, a first spring is sleeved on the first slide bar, one end of the first spring is fixedly connected with the corresponding connecting plate, one end of the first spring, which is far away from the corresponding connecting plate, is fixedly connected with the corresponding clamping plate, the inner walls of two sides of the box body are respectively provided with a sliding groove, the two sliding grooves are internally and slidably provided with the same sliding plate, a mounting plate is arranged below the sliding plate and is respectively and slidably connected with the inner walls of the two sliding grooves, the bottom of the mounting plate is fixedly provided with a motor, a polishing wheel is fixedly arranged on an output shaft of the motor, the top of the mounting plate is fixedly provided with two second slide bars, the bottom of the sliding plate is provided with two, the inner wall sliding connection of second slide bar and corresponding third through-hole, the cover is equipped with the second spring on the second slide bar, the bottom of second spring and the top fixed connection of mounting panel, the top of second spring and the bottom fixed connection of slide, the top fixed mounting of slide has two third slide bars, the fourth through-hole has been seted up on the top inner wall of box, the third slide bar runs through corresponding fourth through-hole, the inner wall sliding connection of third slide bar and corresponding fourth through-hole, the cover is equipped with the third spring on the third slide bar, the bottom of third spring and the top fixed connection of slide, the top of third spring and the top inner wall fixed connection of box.

Preferably, two bearings are fixedly mounted in the groove, and inner rings of the two bearings are fixedly connected with the outer wall of the threaded rod.

Preferably, the one end of threaded rod extends to outside the recess and fixed mounting has the carousel, the fifth through-hole has been seted up to one side of box, the fifth through-hole is linked together with corresponding spout, one side fixed mounting of slide has the connecting rod, the inner wall sliding connection of connecting rod and fifth through-hole, the one end fixed mounting that the slide was kept away from to the connecting rod has the handle.

Preferably, the one end fixed mounting that corresponding splint were kept away from to first slide bar has first stopper, the top fixed mounting of second slide bar has the second stopper, and the top fixed mounting of third slide bar has the third stopper, the sixth through-hole has been seted up on the both sides inner wall of box, the horizontal pole runs through corresponding sixth through-hole, the inner wall sliding connection of horizontal pole and corresponding sixth through-hole, the equal fixed mounting of one end that two horizontal poles kept away from each other has the fourth stopper.

Preferably, two splint one side fixed mounting that are close to each other have the blotter, the material of blotter is rubber.

Preferably, a tray is fixedly arranged on the inner wall of the bottom of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device can clamp the jewelry without damaging the jewelry by matching the box body, the threaded rod, the threaded sleeve, the supporting rod, the cross rod, the connecting plate, the first sliding rod, the clamping plate, the tray and other devices;

then, the polishing of the jewelry is realized through the matching of the sliding plate, the mounting plate, the motor, the polishing wheel, the second sliding rod, the third sliding rod, the connecting rod and other devices, and the jewelry is not damaged due to overlarge polishing force;

the utility model discloses the practicality is strong, and easy operation is convenient, and this device can press from both sides the tight stability that makes it of ornament clamp, and can not damage ornament because the centre gripping dynamics is too big to when polishing ornament, too big dynamics when also can buffering burnishing machine polishes reduces the damage to ornament.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

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

In the figure: 1. a box body; 2. a threaded rod; 3. a threaded sleeve; 4. a support bar; 5. a cross bar; 6. a connecting plate; 7. a first slide bar; 8. a splint; 9. a slide plate; 10. mounting a plate; 11. a motor; 12. a polishing wheel; 13. a second slide bar; 14. a third slide bar; 15. a connecting rod; 16. a tray.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a jewelry clamping and polishing machine with buffer clamping function comprises a box body 1, wherein one side of the box body 1 is provided with a groove, a threaded rod 2 is rotatably arranged in the groove, two sections of threads with opposite rotating directions are arranged on the threaded rod 2, two threaded sleeves 3 are arranged on the threaded rod 2 in a threaded manner, the two sections of threads on the threaded rod 2 are respectively matched with the corresponding threaded sleeves 3, a support rod 4 is fixedly arranged at the top of each threaded sleeve 3, the inner wall of the bottom of the box body 1 is provided with two first through holes which are communicated with the groove, the support rod 4 penetrates through the corresponding first through holes, the support rod 4 is in sliding connection with the inner wall of the corresponding first through hole, the top end of the support rod 4 is fixedly provided with a cross rod 5, one ends, close to each other, of the two cross rods 5 are fixedly provided with a connecting plate 6, two clamping plates 8 are arranged in, two second through holes are formed in the connecting plate 6, the first slide bar 7 penetrates through the corresponding second through hole, the first slide bar 7 is connected with the inner wall of the corresponding second through hole in a sliding manner, a first spring is sleeved on the first slide bar 7, one end of the first spring is fixedly connected with the corresponding connecting plate 6, one end of the first spring, which is far away from the corresponding connecting plate 6, is fixedly connected with the corresponding clamping plate 8, sliding grooves are formed in the inner walls of the two sides of the box body 1, the same sliding plate 9 is installed in the two sliding grooves in a sliding manner, a mounting plate 10 is arranged below the sliding plate 9, the mounting plate 10 is connected with the inner walls of the two sliding grooves in a sliding manner, a motor 11 is fixedly installed at the bottom of the mounting plate 10, a polishing wheel 12 is fixedly installed on an output shaft of the motor 11, two second slide bars 13 are fixedly installed at the top of the mounting plate, the second slide bar 13 is connected with the inner wall of the corresponding third through hole in a sliding manner, a second spring is sleeved on the second slide bar 13, the bottom end of the second spring is fixedly connected with the top of the mounting plate 10, the top end of the second spring is fixedly connected with the bottom of the slide plate 9, two third slide bars 14 are fixedly mounted on the top of the slide plate 9, a fourth through hole is formed in the inner wall of the top of the box body 1, the third slide bars 14 penetrate through the corresponding fourth through holes, the third slide bars 14 are connected with the inner wall of the corresponding fourth through holes in a sliding manner, third springs are sleeved on the third slide bars 14, the bottom ends of the third springs are fixedly connected with the top of the slide plate 9, and the top ends of the third springs are fixedly connected with the inner wall;

two bearings are fixedly arranged in the groove, inner rings of the two bearings are fixedly connected with the outer wall of the threaded rod 2, one end of the threaded rod 2 extends out of the groove and is fixedly provided with a rotary table, one side of the box body 1 is provided with a fifth through hole which is communicated with a corresponding sliding groove, one side of the sliding plate 9 is fixedly provided with a connecting rod 15, the connecting rod 15 is in sliding connection with the inner wall of the fifth through hole, one end of the connecting rod 15, far away from the sliding plate 9, is fixedly provided with a handle, one end of the first sliding rod 7, far away from the corresponding clamping plate 8, is fixedly provided with a first limiting block, the top end of the second sliding rod 13 is fixedly provided with a second limiting block, the top end of the third sliding rod 14 is fixedly provided with a third limiting block, the inner walls of the two sides of the box body 1 are provided with sixth through holes, the cross rod 5 penetrates through the corresponding sixth through holes, the utility model discloses a polishing device, which comprises a box body 1, a threaded rod 2, a threaded sleeve 3, a support rod 4, a cross rod 5, a connecting plate 6, a first slide bar 7, a clamping plate 8, a tray 16, a sliding plate 9, a mounting plate 10, a motor 11, a polishing wheel 12, a second slide bar 13, a third slide bar 14, a connecting rod 15 and the like, and is characterized in that one side of two clamping plates 8 close to each other is fixedly provided with a buffer cushion made of rubber, the inner wall of the bottom of the box body 1 is fixedly provided with the tray 16, firstly, the polishing device can clamp jewelry tightly without damaging the jewelry through the matching of the box body 1, the threaded rod 2, the threaded sleeve 3, the support rod 4, the cross rod 5, the connecting plate 6, the first slide bar 7, the clamping plates 8, the tray 16 and the like, then, through the matching of the devices such as the sliding plate 9, the mounting plate 10, the, and the excessive force of the polishing machine during polishing can be buffered, and the damage to the jewelry is reduced.

The working principle is as follows: when the jewelry clamp is used, jewelry is placed on a tray 16, then the turntable is rotated, the turntable drives a threaded rod 2 to rotate, the threaded rod 2 drives two threaded sleeves 3 to approach each other, the threaded sleeves 3 drive a support rod 4 to move, the support rod 4 drives a cross rod 5 to move, the cross rod 5 drives a connecting plate 6 to move, the connecting plate 6 drives a first slide rod 7 to move, the first slide rod 7 drives a clamping plate 8 to move, the clamping plate 8 drives a buffer pad to move, when the two buffer pads contact the jewelry, the jewelry is clamped, the first slide rod 7 slides in a second through hole, a first spring is compressed, the jewelry is clamped tightly, then a motor 11 is started, an output shaft of the motor 11 drives a polishing wheel 12 to rotate, a handle is pulled, the handle drives a connecting rod 15 to move downwards, the connecting rod 15 drives a sliding plate 9 to move, the sliding plate 9 drives a second slide rod 13 to move, mounting panel 10 drives motor 11 downstream, motor 11's output shaft drives throwing aureola 12 downstream, begin to polish the ornament surface when waiting to throw aureola 12 contact ornament, when throwing aureola 12 is too big to the pressure of ornament, ornament is to a reaction force of throwing aureola 12, throwing aureola 12 drives motor 11 upward movement, motor 11 drives mounting panel 10 upward movement, mounting panel 10 drives second slide bar 13 and slides in the third through-hole, the too big pressure of throwing aureola 12 to ornament has been alleviated, it is impaired to have prevented that ornament from being excessively polished.

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. The utility model provides a tight burnishing machine of ornament clamp with buffering is pressed from both sides, includes box (1), its characterized in that: a groove is formed in one side of the box body (1), a threaded rod (2) is rotatably mounted in the groove, two threads in opposite directions are formed in the threaded rod (2), two threaded sleeves (3) are mounted on the threaded rod (2) in a threaded manner, the two threads on the threaded rod (2) are respectively matched with the corresponding threaded sleeves (3), a supporting rod (4) is fixedly mounted at the top of each threaded sleeve (3), two first through holes are formed in the inner wall of the bottom of the box body (1), the two first through holes are communicated with the groove, the supporting rod (4) penetrates through the corresponding first through holes, the supporting rod (4) is slidably connected with the inner wall of the corresponding first through hole, a cross rod (5) is fixedly mounted at the top end of the supporting rod (4), and a connecting plate (6) is fixedly mounted at one end, close to each other, of the two cross rods (5, the improved box is characterized in that two clamping plates (8) are arranged in the box body (1), two first sliding rods (7) are fixedly arranged on one sides of the two clamping plates (8) which are far away from each other, two second through holes are formed in the connecting plate (6), the first sliding rods (7) penetrate through the corresponding second through holes, the first sliding rods (7) are in sliding connection with the inner walls of the corresponding second through holes, first springs are sleeved on the first sliding rods (7), one ends of the first springs are fixedly connected with the corresponding connecting plate (6), one ends of the first springs far away from the corresponding connecting plate (6) are fixedly connected with the corresponding clamping plates (8), sliding grooves are formed in the inner walls of the two sides of the box body (1), the same sliding plate (9) is slidably arranged in the two sliding grooves, a mounting plate (10) is arranged below the sliding plate (9), and the mounting plate (10) is in sliding connection with the inner walls of the, the bottom fixed mounting of mounting panel (10) has motor (11), fixed mounting has polishing wheel (12) on the output shaft of motor (11), the top fixed mounting of mounting panel (10) has two second slide bars (13), two third through-holes have been seted up to the bottom of slide (9), second slide bar (13) run through corresponding third through-hole, the inner wall sliding connection of second slide bar (13) and corresponding third through-hole, the cover is equipped with the second spring on second slide bar (13), the bottom of second spring and the top fixed connection of mounting panel (10), the top of second spring and the bottom fixed connection of slide (9), the top fixed mounting of slide (9) has two third slide bars (14), the fourth through-hole has been seted up on the top inner wall of box (1), third slide bar (14) run through corresponding fourth through-hole, the third sliding rod (14) is connected with the inner wall of the corresponding fourth through hole in a sliding mode, a third spring is sleeved on the third sliding rod (14), the bottom end of the third spring is fixedly connected with the top of the sliding plate (9), and the top end of the third spring is fixedly connected with the inner wall of the top of the box body (1).

2. The jewelry clamping polisher with buffer clamping as claimed in claim 1 wherein: two bearings are fixedly installed in the groove, and inner rings of the two bearings are fixedly connected with the outer wall of the threaded rod (2).

3. The jewelry clamping polisher with buffer clamping as claimed in claim 1 wherein: the one end of threaded rod (2) extends to the recess and outer and fixed mounting has the carousel, the fifth through-hole has been seted up to one side of box (1), the fifth through-hole is linked together with corresponding spout, one side fixed mounting of slide (9) has connecting rod (15), the inner wall sliding connection of connecting rod (15) and fifth through-hole, the one end fixed mounting that slide (9) were kept away from in connecting rod (15) has the handle.

4. The jewelry clamping polisher with buffer clamping as claimed in claim 1 wherein: the one end fixed mounting that corresponding splint (8) were kept away from in first slide bar (7) has first stopper, the top fixed mounting of second slide bar (13) has the second stopper, and the top fixed mounting of third slide bar (14) has the third stopper, the sixth through-hole has been seted up on the both sides inner wall of box (1), horizontal pole (5) run through corresponding sixth through-hole, the inner wall sliding connection of horizontal pole (5) and corresponding sixth through-hole, the equal fixed mounting in one end that two horizontal poles (5) kept away from each other has the fourth stopper.

5. The jewelry clamping polisher with buffer clamping as claimed in claim 1 wherein: two splint (8) one side fixed mounting that are close to each other have the blotter, the material of blotter is rubber.

6. The jewelry clamping polisher with buffer clamping as claimed in claim 1 wherein: and a tray (16) is fixedly arranged on the inner wall of the bottom of the box body (1).