CN218425865U - Terminal cutting device with material receiving mechanism - Google Patents

Abstract

The utility model discloses a from terminal cutting device who takes receiving agencies, the camera includes a supporting plate, be provided with in the backup pad respectively: the cutting and sharpening mechanism comprises a guide frame fixedly connected to the supporting plate, a cutting knife is connected to the guide frame in a sliding mode, a knife grinding stone is arranged at the first end of the guide frame in a rotating mode, and the knife grinding stone is obliquely arranged and is driven to be attached to the supporting plate; the material shielding assembly comprises a baffle group arranged on the parabolic path of the rotary cutting of the cutting knife. The utility model provides a from taking receiving agencies's terminal cutting device has utilized the cutting mechanism of whetting a knife, can whet a knife stone of laminating slope when cutting the sword and cutting the metal strip to make the whetstone all can receive to push away to laminate and cut the sword and grind after cutting at every turn, so that cut the sword and still keep sharp blade edge of a knife after long-time the use, enable the limit of cutting that cuts to keep regular shape can not warp.

Description

Terminal cutting device with material receiving mechanism

Technical Field

The utility model relates to a cutting device technical field relates to a from taking receiving agencies's terminal cutting device particularly.

Background

The plug terminal is a terminal for connecting a plug circuit, and a metal sheet or a metal column is arranged in the plug terminal to ensure the electrical connection of the circuit.

According to patent No. CN202120340831.9, publication (publication) day: 2021-10-22, discloses an automatic cutting and waste recovery device of terminal, including terminal material area drop feed mechanism, rolling paper receiving mechanism, terminal transfer passage, terminal group material mechanism, terminal transport support frame, terminal cutting structure, material area waste cutting structure, waste recovery groove and board, the terminal transport support frame is located terminal transfer passage along the rear of terminal direction of delivery, material area waste cutting structure is located the other end that terminal transport support frame kept away from terminal transfer passage, the terminal cutting structure is located terminal transport support frame position department, waste recovery groove is located material area waste cutting structure along the rear of terminal direction of delivery. The utility model discloses an automatic cutting and waste recovery device of terminal can realize automated production, effectively improves the productivity of manufacturing, improves product quality and product productivity ratio, shortens the production cycle of product, can reduce the manufacturing cost of product simultaneously; the production environment is improved, and the labor intensity of workers is reduced.

In the prior art including the aforesaid patent, often utilize cylinder or pneumatic cylinder control plug-in strip to carry out cutting process to metal wire or metal strip, nevertheless cut to have great damage when cutting metal, long-time use can lead to cutting the limit and warp.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a terminal cutting device from taking receiving agencies aims at solving and cuts the sword and can lead to cutting the limit and warp long-time the use.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a from taking receiving agencies's terminal cutting device, includes the backup pad, be provided with in the backup pad respectively:

the cutting and sharpening mechanism comprises a guide frame fixedly connected to the supporting plate, a cutting knife is connected to the guide frame in a sliding mode, a knife grinding stone is arranged at the first end of the guide frame in a rotating mode, and the knife grinding stone is obliquely arranged and is driven to be attached to the supporting plate;

the material shielding assembly comprises a baffle group arranged on the parabolic path of the rotary cutting of the cutting knife.

Preferably, the baffle plate group comprises a first arc plate and a second arc plate which are rotatably connected to the supporting plate.

Preferably, the supporting plate is provided with a knife grinding groove, the knife grinding stone is rotatably connected to the knife grinding groove, a spring is fixedly connected between the knife grinding groove and the knife grinding stone, and the spring pushes the knife grinding stone to overturn and attach to the knife grinding groove.

Preferably, the supporting plate is further provided with a conveying assembly, the conveying assembly comprises a rolling roller which is rotatably connected to the supporting plate, and the rolling roller is driven to rotate so as to drive the metal strip to be conveyed to the cutting and grinding mechanism.

Preferably, the first end fixedly connected with laminating piece of rolling roller, two laminating piece is laminated each other.

Preferably, the material collecting box further comprises a material collecting box, wherein an inclined plate is arranged at the first end of the supporting plate and faces towards the material collecting box.

In the technical scheme, the utility model provides a pair of from terminal cutting device who takes receiving agencies possesses following beneficial effect: utilize the cutting mechanism of whetting a knife, can laminate the whetstone of slope when cutting the sword and cutting metal strip and whet a knife to make the whetstone all can receive to push to laminate and cut the sword and grind after cutting at every turn, so that cut the sword and still keep sharp blade edge after long-time the use, the limit that cuts that enables to cut keeps regular shape can not warp.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is an overall schematic diagram provided in an embodiment of the present invention;

fig. 2 is a schematic diagram of an overall explosion provided by an embodiment of the present invention;

fig. 3 is a schematic overall cross-sectional view provided by an embodiment of the present invention.

Description of the reference numerals:

1. a support plate; 11. a material receiving box; 12. a sloping plate; 2. a material shielding component; 21. a first arc plate; 22. a second arc plate; 3. a cutting and sharpening mechanism; 31. a fixed mount; 32. a guide frame; 33. cutting knife; 332. a spring; 333. grinding a knife stone; 34. a hydraulic cylinder; 4. a delivery assembly; 41. rolling the roller; 42. laminating the sheets; 43. a winding drum; 44. a motor; 45. and (7) fixing the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.

As shown in fig. 1-3, a terminal cutting device with a receiving mechanism comprises a supporting plate 1, wherein the supporting plate 1 is provided with:

the cutting and sharpening mechanism 3 comprises a guide frame 32 fixedly connected to the support plate 1, a cutting knife 33 is slidably connected to the guide frame 32, a knife stone 333 is rotatably arranged at a first end of the guide frame 32, and the knife stone 333 is obliquely arranged and is driven to be attached to the support plate 1;

the material shielding component 2 comprises a baffle group arranged on a parabolic path of the rotary cutting of the cutting knife 33.

Specifically, the supporting plate 1 is respectively provided with a cutting and sharpening mechanism 3 and a material shielding assembly 2, the cutting and sharpening mechanism 3 comprises a guide frame 32 fixedly connected to the supporting plate 1, a cutting knife 33 is slidably connected to the guide frame 32, a first end (the first end is the lower end with reference to fig. 1) of the guide frame 32 is rotatably provided with a sharpening stone 333, the sharpening stone 333 is arranged in an inclined manner (the inclination angle is 45 degrees with the supporting plate 1 as the reference), the sharpening stone 333 is driven to turn over and attach to the supporting plate 1, and the material shielding assembly 2 comprises a baffle group arranged on the path of a parabola obtained by rotary cutting of the cutting knife 33; when the metal strip grinding machine is used, the cutting knife 33 is driven to reciprocate along the guide frame 32 to cut a metal strip, the cutting knife 33 cuts the metal strip after the cutting is extended, the metal strip is repelled and splashed due to cutting repentance, the metal strip flies along a parabola when splashed and then is repelled on the baffle group, the metal strip is guided by the baffle group to be gathered together, and the grinding stone 333 is driven to overturn and adhere to the cutting knife 33 for grinding when cutting.

In the above technical solution, the cutting and sharpening mechanism 3 is utilized, and the sharpening stone 333 which is attached to and inclined when the cutting knife 33 cuts the metal strip is sharpened, so that the sharpening stone 333 is pushed against the attached cutting knife 33 to grind after each cutting, and the cutting knife 33 can still keep a sharp edge after being used for a long time, and the cut edge can keep a regular shape and cannot deform.

As a further provided embodiment of the present invention, the baffle plate set includes a first circular arc plate 21 and a second circular arc plate 22 rotatably connected to the support plate 1, the support plate 1 is fixedly connected to a fixing frame 31, a guide frame 32 is attached to the fixing frame 31, the first circular arc plate 21 and the second circular arc plate 22 are rotatably connected to the fixing frame 31, the guide frame 32 is provided with a hydraulic cylinder 34, and a cutting knife 33 is fixedly connected to an output end of the hydraulic cylinder 34; when the device is used, the first circular arc plate 21 and the second circular arc plate 22 can be rotated to clamp the cutting knife 33, so that the splashed terminals are blocked, and the material collection is convenient.

As a further embodiment provided by the present invention, a knife sharpening slot is formed on the supporting plate 1, the knife sharpening stone 333 is rotatably connected to the knife sharpening slot, and a spring 332 is fixedly connected between the two; when in use, the spring 332 pushes the knife stone 333 to overturn and attach to the knife groove, then the cutting knife 33 slides out towards the knife groove, and attaches to the knife stone 333 along with the extension, and pushes the knife stone 333 open, and when the knife stone is pushed open, the spring 332 pushes the knife stone 333 to overturn and attach to the cutting knife 33 for grinding the knife edge.

As a further embodiment provided by the present invention, the supporting plate 1 is further provided with a conveying assembly 4, the conveying assembly 4 includes a fixing plate 45 fixedly connected to the supporting plate 1, the fixing plate 45 is symmetrically and rotatably connected with a rolling roller 41, a first end (referring to fig. 2, the first end is an upper end, the second end is a lower end) of the rolling roller 41 is fixedly connected with an adhesive sheet 42, a second end of one rolling roller 41 is fixedly connected to an output end of a motor 44, the two adhesive sheets 42 are mutually adhered, the present invention further includes a material receiving box 11, the first end (referring to fig. 2, the first end is a right end, the second end is a left end) of the supporting plate 1 is provided with a sloping plate 12, the second end of the supporting plate 1 is rotatably connected with a winding barrel 43, the sloping plate 12 faces the material receiving box 11, and a metal strip is wound on the winding barrel 43; when using, the starting motor 44 is rotated in order to order about the grinding roller 41, and the laminating piece 42 drives the grinding roller 41 to rotate at this moment so as to order about the metal strip transportation to the cutting knife sharpening mechanism 3, and the terminal after cutting can fall into the material receiving box 11 along with the inclined plate 12, and the terminal that splashes can also fall into the material receiving box 11 along the first circular arc plate 21 and the second circular arc plate 22.

The working principle is as follows: firstly, the winding cylinder 43 is replaced, then the metal strip is placed between two grinding rollers 41, the motor 44 is started to drive the grinding rollers 41 to rotate, at this time, the laminating piece 42 drives the grinding rollers 41 to rotate to drive the metal strip to be conveyed to the cutting and sharpening mechanism 3, then the hydraulic cylinder 34 is started to enable the cutting knife 33 to reciprocate along the guide frame 32 to cut the metal strip, the cutting knife 33 cuts the metal strip after the cutting is extended, the metal strip is ejected and splashed due to cutting, at this time, the first arc plate 21 and the second arc plate 22 can block the splashed terminal to facilitate material collection, at the same time, the spring 332 pushes the grinding stone 333 to turn and attach the grinding knife groove, then the cutting knife 33 slides out of the grinding knife groove and attaches the grinding stone 333 along with extension, then the grinding stone 333 is pushed away, when the spring 332 pushes the grinding stone 333 to turn and attach the grinding knife 33 to grind the cutting edge, and the cut terminal falls into the material collection box 11 along with the inclined plate 12, and the splashed terminal also falls into the first arc plate 21 and the second arc plate 22.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (6)

1. The utility model provides a from taking receiving agencies's terminal cutting device which characterized in that, includes backup pad (1), be provided with respectively on backup pad (1):

the cutting and sharpening mechanism (3) comprises a guide frame (32) fixedly connected to the support plate (1), a cutting knife (33) is connected to the guide frame (32) in a sliding mode, a knife grinding stone (333) is rotatably arranged at the first end of the guide frame (32), and the knife grinding stone (333) is obliquely arranged and is driven to be attached to the support plate (1);

the material shielding component (2) comprises a baffle group arranged on a parabolic path of rotary cutting of the cutting knife (33).

2. The terminal cutting device with the receiving mechanism as claimed in claim 1, wherein the baffle group comprises a first circular arc plate (21) and a second circular arc plate (22) rotatably connected to the supporting plate (1).

3. The terminal cutting device with the material receiving mechanism as claimed in claim 1, wherein the supporting plate (1) is provided with a sharpening slot, the sharpening stone (333) is rotatably connected to the sharpening slot, a spring (332) is fixedly connected between the sharpening stone and the sharpening slot, and the spring (332) pushes the sharpening stone (333) to be overturned to fit the sharpening slot.

4. The terminal cutting device with the receiving mechanism as claimed in claim 1, wherein a conveying assembly (4) is further disposed on the supporting plate (1), the conveying assembly (4) comprises a rolling roller (41) rotatably connected to the supporting plate (1), and the rolling roller (41) is driven to rotate to drive the metal strip to be conveyed to the cutting and grinding mechanism (3).

5. The terminal cutting device with the material receiving mechanism as claimed in claim 4, wherein an engaging piece (42) is fixedly connected to the first end of the rolling roller (41), and two engaging pieces (42) are engaged with each other.

6. The terminal cutting device with the material collecting mechanism is characterized by further comprising a material collecting box (11), wherein a sloping plate (12) is arranged at the first end of the supporting plate (1), and the sloping plate (12) faces the material collecting box (11).

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