CN217862621U

CN217862621U - Automatic water gap shearing machine

Info

Publication number: CN217862621U
Application number: CN202221342707.7U
Authority: CN
Inventors: 方齐通; 钟建辉; 梁世健
Original assignee: SHENZHEN HERO JEWELRY CO Ltd
Current assignee: SHENZHEN HERO JEWELRY CO Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-22
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses an automatic water gap shearing machine, which comprises a supporting frame, a force application part, a control part and a cutter head, wherein the force application part and the control part are both arranged inside the supporting frame and are supported by the supporting frame, and the cutter head is used for shearing a product outside the supporting frame; the control piece sets up between application of force piece and tool bit, application of force piece is used for providing power to the opening and shutting of tool bit, the control piece is used for converting the power of applying force of application of force piece into the drive power of tool bit opening and shutting direction. The control piece directly transmits the application of force to the blade, realizes the automatic shearing of blade. Compared with the mode that a worker directly holds the common scissors for shearing, the shearing mode not only improves the shearing efficiency, but also does not consume too much labor of the worker, simplifies the process of shearing the water gap, and greatly improves the production efficiency.

Description

Automatic water gap shearing machine

Technical Field

The utility model relates to a mouth of a river structure, especially an automatic mouth of a river machine of cutting are cut to jewelry.

Background

In the jewelry industry, for the ear ornaments worn, a stopper for stopping the ear needle is generally arranged to prevent the ear needle from sliding off in the wearing process. The plugs on the earrings are generally made of plastic or silica gel, and in order to facilitate operation and guarantee production efficiency during production, molds are generally adopted for mass production of the plugs. When adopting the mould to carry out batch production to the product, generally can all form the connection because of the water filling port between part and the part, consequently, all need the manual work to cut off mouth of a river department in the later stage. In the prior art, a worker generally sees the water gap shearing operation in a common way, and the water gap shearing method is low in efficiency, labor-consuming and difficult to operate by the worker.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a realize the mouth of a river machine of cutting at the automatic mouth of a river through automatic structure intercombination.

The utility model provides a technical scheme that its technical problem adopted is: an automatic water gap shearing machine comprises a supporting frame, a force application part, a control part and a cutter head, wherein the force application part and the control part are arranged inside the supporting frame and supported by the supporting frame, and the cutter head is used for shearing a product outside the supporting frame; the control piece sets up between application of force piece and tool bit, application of force piece is used for providing power to the opening and shutting of tool bit, the control piece is used for converting the power of applying force of application of force piece into the drive power of tool bit opening and shutting direction.

As an improvement of the technical scheme, the cutter head comprises two blades, the two blades are respectively connected with the two groups of control parts, and the two blades are pushed to opposite directions through the two groups of control parts.

As a further improvement of the above technical scheme, the control member is provided with a force receiving point and a force application point, the force receiving point is connected with the force application member for receiving the force provided by the force application member, the force application point is connected with the cutter head for applying the force provided by the force application member to the blade, and the force application point is connected with the force receiving point by a connecting member.

As a further improvement of the technical scheme, the connecting piece is further provided with a fixing pin, the connecting piece is rotatably arranged on the supporting frame through the fixing pin, the fixing pin is arranged at a position between the stress point and the force application point, the two connecting pieces of the two groups of control pieces are respectively provided with a movable pin, and the movable pins are arranged at positions between the fixing pin and the stress point and are elastically connected with each other.

As a further improvement of the technical scheme, the stress point of the connecting piece is also provided with a rotating wheel which is used for contacting with the force application piece and transmitting the opening and closing force provided by the force application piece, and the fixing pins are connected by springs.

As a further improvement of the above technical solution, the force application member includes a power structure and a thrust structure, the power structure is used for providing power, the thrust structure is used for converting the power into thrust for pushing the control members, and the two sets of control members are pushed between the two sets of control members.

As a further improvement of the above technical solution, the power structure is a driving cylinder, the thrust structure is a thrust block, inclined thrust surfaces are provided on both sides of the thrust block, the inclined thrust surfaces contact with the two sets of control members, and the driving cylinder drives the inclined thrust surfaces to change the contact positions of the inclined thrust surfaces and the control members.

As a further improvement of the technical scheme, the supporting frame is in a box type arrangement, the box type supporting frame is hollow inside, the top of the box body, which is the supporting frame, is provided with movable grooves communicated with the inside, the movable grooves are divided into two groups, and the connecting parts of the two groups of blades and the control piece are movably arranged in the movable grooves.

The beneficial effects are that: the utility model discloses a cut and set up the application of force spare that provides power on the mouth of a river machine to directly transmit the application of force to blade department through the control, realize the automatically cropped of blade. Compared with the mode that a worker directly holds the common scissors for shearing, the shearing mode not only improves the shearing efficiency, but also does not consume too much labor of the worker, simplifies the process of shearing the water gap, and greatly improves the production efficiency.

Drawings

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

FIG. 1 is a schematic view of the assembly of the present invention;

fig. 2 is a schematic diagram of the internal structure of the present invention.

1. A force application member; 11. a driving cylinder; 12. a thrust block; 13. tilting the thrust surface; 2. a control member; 21. a rotating wheel; 22. a fixing pin; 23. a movable pin; 24. a spring; 25. a connecting member; 3. a stress point; 4. a point of application of force; 5. a cutter head; 6. a frame is supported.

Detailed Description

The conception, specific structure, and technical effects of the present invention will be clearly and completely described in conjunction with the embodiments and the accompanying drawings, so that the objects, features, and effects of the present invention can be fully understood. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.

Referring to fig. 1 and 2, the automatic water gap shearing machine comprises a supporting frame 6, a force application member 1, a control member 2 and a cutter head 5, wherein the force application member 1 and the control member 2 are arranged inside the supporting frame 6 and supported by the supporting frame 6, and the cutter head 5 shears a product outside the supporting frame 6; the control piece 2 is arranged between the force application piece 1 and the cutter head 5, the force application piece 1 is used for providing power for opening and closing the cutter head 5, and the control piece 2 is used for converting the force applied by the force application piece 1 into the driving force in the opening and closing direction of the cutter head 5. The force application member 1 is mainly arranged by adopting an automatic relay structure and then is connected with a corresponding switch structure, after the switch is started, the force application structure can apply a driving force to the control member 2, and the control member 2 can transmit the driving force to the cutter head 5, so that the automatic shearing of the cutter head 5 is realized. Overall structure is simple ingenious to a laborsaving mode has realized the shearing process of tool bit 5 to mouth of a river structure, and the trouble is laborsaving, very big improvement machining efficiency.

The braced frame 6 is box formula setting, the hollow setting in inside of box formula braced frame 6, and be the movable groove of seting up with inside intercommunication at the box at braced frame 6's top, the movable groove has two sets ofly, and two sets of blades set up with the activity of the connection of control 2 is in the movable groove. The driving cylinder 11 of the control member 2 is arranged at the bottom of the supporting frame 6, and the driving cylinder 11 can control the blade arranged at the top of the supporting frame 6 at the bottom. The frame that the box is can not only support application of force spare 1 and control piece 2, can also protect the part in the box, avoids the part to receive external damage, also avoids the injury that the worker mistakenly bumps inner structure and causes the health when operating.

Because the earring plug is thick in structure, in order to facilitate shearing, the cutter head 5 comprises two blades which are respectively connected with the two groups of control parts 2 and push the two groups of control parts 2 to opposite directions at the same time. When two formula tool bits 5 set up, two cutting edges are adjacent, and during the shearing, two cutting edges remove to the other side direction, and the distance between two cutting edges is more and more short, just cuts off the mouth of a river structure of placing between the cutting edge. When the shearing is finished, the two blades move towards opposite directions, the two blades are separated, and then the next water gap structure can be placed again.

As an embodiment of the present application, the control member 2 is provided with a force bearing point 3 and a force application point 4, the force bearing point 3 is connected with the force application member 1 for receiving the force provided by the force application member 1, the force application point 4 is connected with the cutter head 5 for applying the force provided by the force application member 1 on the blade, and the structure of the force application point 4 and the force bearing point 3 can have various forms, and particularly, a connecting member 25 is used for connecting the force application point 4 and the force bearing point 3. Still be provided with fixed pin 22 on the connecting piece 25, the connecting piece 25 rotates the setting on braced frame 6 through fixed pin 22, fixed pin 22 sets up the position between stress point 3 and application of force point 4, and all is provided with movable round pin 23 on two connecting pieces 25 of two sets of controls 2, movable round pin 23 sets up the position between fixed pin 22 and stress point 3, elastic connection between two movable round pins 23. The two sets of connecting pieces 25 form two levers, the fixed pin 22 is the fulcrum of the two levers, the two levers can swing by taking the fixed pin 22 as the fulcrum, the movable pin 23 and the spring 24 form elastic connection of one side of the two levers, when the elasticity is loosened, the other side of the levers is closed, namely, the two cutter heads 5 are closed, and when the elasticity is fastened, the other side of the two levers is separated, namely, the two cutter heads 5 are separated. Therefore, the process of controlling the opening and closing of the cutter head 5 by utilizing connection is formed, the whole structure is simple and stable, and the driving is easy.

In order to facilitate the force application member 1 to drive the connecting member 25, the force application point 3 of the connecting member 25 is further provided with a rotating wheel 21, the rotating wheel 21 is used for contacting with the force application member 1 and transmitting the opening and closing force provided by the force application member 1, and the fixing pins 22 are connected by a spring 24.

For the control member 2, the force application member 1 includes a power structure and a thrust structure, the power structure is used for providing power, the thrust structure is used for converting the power into thrust for pushing the control member 2, and the two groups of control members 2 are pushed between the two groups of control members 2. Thrust structure and power structure cooperation can adopt different forms to promote two connecting pieces 25, as another kind of embodiment of this application, power structure is for driving actuating cylinder 11, thrust structure is thrust block 12, thrust block 12's both sides are provided with slope thrust surface 13, slope thrust surface 13 and two sets of control 2 contacts to promote the position that changes slope thrust surface 13 and control 2 contact through driving actuating cylinder 11. The thrust block 12 with the inclined edge is narrow at the top and wide at the bottom, the driving cylinder 11 is arranged at the bottom of the thrust block 12, and when the driving cylinder 11 does not push the thrust quickly, the connecting piece 25 with the rotating wheel 21 is in contact with the side edge of the thrust piece at the top position of the side edge of the thrust piece. When the cylinder is started and pushed upwards, the thrust piece is pushed upwards, the connecting pieces 25 in contact with the side edges of the thrust piece roll to the bottom positions of the thrust piece from the top positions of the thrust piece through the rollers, and the distance between the bottoms of the two connecting pieces 25 is expanded by the thrust piece, so that the distance between the tops of the two connecting pieces 25 is reduced, namely the distance between the two blades is reduced. The automatic cutting process of the blade is realized, the worker can automatically control the blade of the water shearing port only by opening the switch of the driving cylinder 11, the operation is simple, and the cutting efficiency is high.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides an automatic cut mouth of a river machine which characterized in that: the cutting machine comprises a supporting frame, a force application part, a control part and a cutter head, wherein the force application part and the control part are arranged in the supporting frame and are supported by the supporting frame, and the cutter head is used for cutting off a product outside the supporting frame; the control piece is arranged between the force application piece and the cutter head, the force application piece is used for providing power for opening and closing of the cutter head, and the control piece is used for converting the force applied by the force application piece into driving force in the opening and closing direction of the cutter head.

2. The automatic degating machine of claim 1, wherein: the tool bit comprises two blades, the two blades are respectively connected with the two groups of control parts and are simultaneously pushed to opposite directions through the two groups of control parts.

3. The automatic degating machine of claim 2, wherein: the cutter is characterized in that the control piece is provided with a force bearing point and a force application point, the force bearing point is connected with the force application piece and used for receiving the force provided by the force application piece, the force application point is connected with the cutter head and used for applying the force provided by the force application piece on the cutter blade, and the force application point is connected with the force bearing point through a connecting piece.

4. The automatic degating machine of claim 3, wherein: still be provided with the fixed pin on the connecting piece, the connecting piece passes through the fixed pin and rotates the setting on braced frame, the fixed pin sets up the position between atress point and application of force point, and all is provided with the removable pin on two connecting pieces of two sets of controls, the removable pin sets up the position between fixed pin and atress point, elastic connection between two removable pins.

5. The automatic degating machine of claim 4, wherein: the stress point of the connecting piece is also provided with a rotating wheel which is used for contacting with the force application piece and transmitting the opening and closing force provided by the force application piece, and the fixing pins are connected by springs.

6. The automatic degating machine of claim 2, wherein: the force application piece comprises a power structure and a thrust structure, the power structure is used for providing power, the thrust structure is used for converting the power into thrust for pushing the control pieces, and the two groups of control pieces are pushed between the two groups of control pieces.

7. The automatic degating machine of claim 6, wherein: the power structure is a driving cylinder, the thrust structure is a thrust block, inclined thrust surfaces are arranged on two sides of the thrust block and are in contact with the two groups of control pieces, and the inclined thrust surfaces are pushed by the driving cylinder to change the contact positions of the inclined thrust surfaces and the control pieces.

8. The automatic degating machine of claim 2, wherein: the utility model discloses a support frame, including support frame, box formula braced frame, activity groove, control piece, braced frame's the hollow setting in inside, and be the braced frame's top at the box and set up the activity groove with inside intercommunication, the activity groove has two sets ofly, and the junction of two sets of blades and control piece is in the activity setting of activity inslot.