CN216884192U

CN216884192U - Cutting device is used in processing of graphite felt

Info

Publication number: CN216884192U
Application number: CN202220495791.XU
Authority: CN
Inventors: 田力
Original assignee: Shanghai Yuancan Composite Material Technology Co ltd
Current assignee: Shanghai Yuancan Composite Material Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-07-05
Anticipated expiration: 2032-03-09

Abstract

The utility model discloses a cutting device for processing a graphite felt, which comprises a cutting machine, wherein the top of the cutting machine is movably connected with a maintenance plate through a hinge, the right side of the top of the cutting machine is fixedly connected with a transmission box, the bottom of the inner wall of the transmission box is fixedly connected with a motor, the output end of the motor is fixedly connected with a first helical gear, the left side of the first helical gear is meshed with a second helical gear, the left side of the second helical gear is fixedly connected with a screw rod, the left side of the screw rod is movably connected with the left side inside the transmission box through a bearing, and a supporting plate is sleeved on the surface of the screw rod. The utility model solves the problems that most of the cutting devices on the market do not have the function of convenient maintenance, the maintenance plate is usually fixed at the top of the cutting device through a plurality of bolts, the disassembly is time-consuming and labor-consuming, the convenience can not be brought to users, and the normal use of the cutting device is influenced, thereby achieving the effect of convenient maintenance.

Description

Cutting device is used in processing of graphite felt

Technical Field

The utility model relates to the technical field of graphite felts, in particular to a cutting device for processing a graphite felt.

Background

Cutting device need be used during graphite felt adds man-hour, but the cutting device of most on the existing market does not have the function of being convenient for to maintain, fixes the maintenance board at cutting device's top through a plurality of bolts usually, wastes time and energy when dismantling, can't bring convenience for the user, has influenced cutting device normal use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides a cutting device for processing a graphite felt, which has the advantage of convenient maintenance, and solves the problems that most cutting devices in the market do not have the function of convenient maintenance, a maintenance plate is usually fixed on the top of the cutting device through a plurality of bolts, time and labor are wasted during disassembly, convenience cannot be brought to a user, and the normal use of the cutting device is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for processing a graphite felt comprises a cutting machine, wherein a maintenance plate is movably connected to the top of the cutting machine through a hinge, a transmission case is fixedly connected to the right side of the top of the cutting machine, a motor is fixedly connected to the bottom of the inner wall of the transmission case, a first helical gear is fixedly connected to the output end of the motor, a second helical gear is meshed to the left side of the first helical gear, a screw rod is fixedly connected to the left side of the second helical gear, the left side of the screw rod is movably connected with the left side of the inside of the transmission case through a bearing, a supporting plate is sleeved on the surface of the screw rod, the surface of the supporting plate is fixedly connected with the inner wall of the transmission case, and a limiting mechanism is in threaded connection with the surface of the screw rod;

the limiting mechanism comprises a transmission plate in threaded connection with the surface of the screw rod, a limiting plate is fixedly connected to the left side of the transmission plate, a friction pad is fixedly connected to the bottom of the limiting plate, and the bottom of the friction pad is in contact with the top of the maintenance plate.

Preferably, the right side of the transmission case is fixedly connected with a heat dissipation plate, and the heat dissipation plate is matched with the motor for use.

Preferably, the inside of the transmission plate is slidably connected with a guide rod, and the right side of the guide rod is fixedly connected with the left side of the support plate.

Preferably, the right side of the transmission plate is fixedly connected with a spring, and the right side of the spring is fixedly connected with the left side of the support plate.

Preferably, a support sleeve is sleeved on the surface of the limit plate, and the bottom of the support sleeve is fixedly connected with the bottom of the inner wall of the transmission case.

Preferably, the left side of the transmission case is provided with an opening, the width of the opening is larger than that of the limiting plate, and the opening is matched with the limiting plate for use.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the cut-off machine, the maintenance plate, the transmission case, the motor, the first bevel gear, the second bevel gear, the screw, the support plate and the limit mechanism in cooperation, when in use, the motor is started, the motor drives the first bevel gear to rotate through the output end, the first bevel gear is meshed with the second bevel gear to drive the second bevel gear to rotate, the second bevel gear drives the screw to rotate, the screw is connected with the transmission plate through threads to drive the transmission plate to move rightwards on the surface of the screw, the transmission plate drives the limit plate to move rightwards, the limit plate drives the friction pad to fall off the surface of the maintenance plate, the limitation on the maintenance plate is released, the maintenance plate is opened through the hinge for maintenance, the problem that most of the existing cutting-off devices on the market do not have the function of convenient maintenance is solved, the maintenance plate is usually fixed on the top of the cutting-off device through a plurality of bolts, the time and labor are wasted during the disassembly, and the convenience cannot be brought to users, the cutting device for processing the graphite felt has the advantage of being convenient for maintenance.

2. According to the utility model, through the arrangement of the heat dissipation plate, the heat in the transmission case can be dissipated, and the phenomenon that the motor is too high in stability and fails is prevented.

3. The utility model can limit the transmission plate by arranging the guide rod, thereby limiting the moving range of the guide rod.

4. The spring is arranged, so that the left elastic force can be exerted on the transmission plate, and the transmission plate has the function of quick reset.

5. According to the utility model, the supporting sleeve is arranged, so that the limiting plate can be supported in an auxiliary manner, and the stability of the limiting plate is improved.

6. According to the utility model, through the arrangement of the opening, the limiting plate can be completely mechanically driven through the opening, and the phenomenon that the opening of the limiting plate is blocked due to the over-narrow width of the opening is avoided.

Drawings

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

FIG. 2 is a cross-sectional view of the transmission of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a perspective view of the transmission case of the present invention.

In the figure: 1. a cutting machine; 2. maintaining the guard plate; 3. a transmission case; 4. a motor; 5. a first helical gear; 6. a second helical gear; 7. a screw; 8. a support plate; 9. a limiting mechanism; 91. a drive plate; 92. a limiting plate; 93. a friction pad; 10. a heat dissipation plate; 11. a guide bar; 12. a spring; 13. a support sleeve; 14. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the cutting device for processing graphite felt provided by the utility model comprises a cutting machine 1, wherein the top of the cutting machine 1 is movably connected with a maintenance plate 2 through a hinge, the right side of the top of the cutting machine 1 is fixedly connected with a transmission case 3, the bottom of the inner wall of the transmission case 3 is fixedly connected with a motor 4, the output end of the motor 4 is fixedly connected with a first bevel gear 5, the left side of the first bevel gear 5 is engaged with a second bevel gear 6, the left side of the second bevel gear 6 is fixedly connected with a screw 7, the left side of the screw 7 is movably connected with the left side inside the transmission case 3 through a bearing, the surface of the screw 7 is sleeved with a support plate 8, the surface of the support plate 8 is fixedly connected with the inner wall of the transmission case 3, and the surface of the screw 7 is in threaded connection with a limiting mechanism 9;

the limiting mechanism 9 comprises a transmission plate 91 in threaded connection with the surface of the screw 7, a limiting plate 92 is fixedly connected to the left side of the transmission plate 91, a friction pad 93 is fixedly connected to the bottom of the limiting plate 92, and the bottom of the friction pad 93 is in contact with the top of the maintenance plate 2.

Referring to fig. 2, a heat sink 10 is fixedly connected to the right side of the transmission case 3, and the heat sink 10 is used in cooperation with the motor 4.

As a technical optimization scheme of the utility model, the heat inside the transmission case 3 can be dissipated through the arrangement of the heat dissipation plate 10, and the phenomenon that the motor 4 is too high stably and fails is prevented.

Referring to fig. 2, a guide bar 11 is slidably connected to the inside of the driving plate 91, and the right side of the guide bar 11 is fixedly connected to the left side of the supporting plate 8.

As a technical optimization scheme of the present invention, the guide rod 11 is arranged to limit the position of the transmission plate 91, thereby limiting the movement range of the guide rod 11.

Referring to fig. 2, a spring 12 is fixedly connected to the right side of the driving plate 91, and the right side of the spring 12 is fixedly connected to the left side of the supporting plate 8.

As a technical optimization scheme of the present invention, a spring 12 is provided to exert a leftward elastic force on the transmission plate 91, so that the transmission plate 91 has a quick return function.

Referring to fig. 2, the surface of the limit plate 92 is sleeved with a support sleeve 13, and the bottom of the support sleeve 13 is fixedly connected with the bottom of the inner wall of the transmission case 3.

As a technical optimization scheme of the utility model, the limit plate 92 can be supported in an auxiliary manner by the support sleeve 13, so that the stability of the limit plate 92 is improved.

Referring to fig. 2, an opening 14 is formed in the left side of the transmission case 3, the width of the opening 14 is greater than that of the limit plate 92, and the opening 14 is used in cooperation with the limit plate 92.

As a technical optimization scheme of the utility model, the limiting plate 92 can completely carry out mechanical transmission through the opening 14 by arranging the opening 14, and the phenomenon that the opening 14 of the limiting plate 92 is blocked due to the excessively narrow width of the opening 14 is avoided.

The working principle and the using process of the utility model are as follows: during the use, starter motor 4, motor 4 drives first helical gear 5 through the output and rotates, first helical gear 5 meshes second helical gear 6 and drives the rotation of second helical gear 6, second helical gear 6 drives screw rod 7 and rotates, screw rod 7 drives driving plate 91 through threaded connection driving plate 91 and moves right on the surface of screw rod 7, driving plate 91 drives limiting plate 92 and moves right, limiting plate 92 drives the surface that friction pad 93 drops maintenance board 2, remove the restriction to maintenance board 2, open maintenance board 2 through the hinge and maintain.

In summary, the following steps: the cutting device for processing the graphite felt is used by matching a cutting machine 1, a maintenance plate 2, a transmission case 3, a motor 4, a first bevel gear 5, a second bevel gear 6, a screw 7, a supporting plate 8 and a limiting mechanism 9, when the cutting device is used, the motor 4 is started, the motor 4 drives the first bevel gear 5 to rotate through an output end, the first bevel gear 5 is meshed with the second bevel gear 6 to drive the second bevel gear 6 to rotate, the second bevel gear 6 drives the screw 7 to rotate, the screw 7 is connected with a transmission plate 91 through threads to drive the transmission plate 91 to move rightwards on the surface of the screw 7, the transmission plate 91 drives a limiting plate 92 to move rightwards, the limiting plate 92 drives a friction pad 93 to fall off the surface of the maintenance plate 2, the limitation on the maintenance plate 2 is removed, the maintenance plate 2 is opened through hinges to maintain, the problem that most of the existing cutting devices on the market do not have the function of convenient maintenance is solved, the maintenance is usually that the maintenance plate is fixed at the top of the cutting device through a plurality of bolts, the disassembly wastes time and labor, the convenience can not be brought to the user, and the normal use of the cutting device is influenced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device is used in processing of graphite felt, includes cutter (1), its characterized in that: the cutting machine is characterized in that a maintenance plate (2) is movably connected to the top of the cutting machine (1) through a hinge, a transmission case (3) is fixedly connected to the right side of the top of the cutting machine (1), a motor (4) is fixedly connected to the bottom of the inner wall of the transmission case (3), a first helical gear (5) is fixedly connected to the output end of the motor (4), a second helical gear (6) is meshed to the left side of the first helical gear (5), a screw (7) is fixedly connected to the left side of the second helical gear (6), the left side of the screw (7) is movably connected to the left side inside the transmission case (3) through a bearing, a supporting plate (8) is sleeved on the surface of the screw (7), the surface of the supporting plate (8) is fixedly connected to the inner wall of the transmission case (3), and a limiting mechanism (9) is in threaded connection with the surface of the screw (7);

stop gear (9) are including driving plate (91) on threaded connection screw rod (7) surface, the left side fixedly connected with limiting plate (92) of driving plate (91), the bottom fixedly connected with friction pad (93) of limiting plate (92), the bottom of friction pad (93) contacts with the top of maintenance board (2).

2. The cutting device for processing graphite felt according to claim 1, characterized in that: the right side fixedly connected with heating panel (10) of transmission case (3), heating panel (10) and motor (4) cooperation are used.

3. The cutting device for processing graphite felt according to claim 1, characterized in that: the inside sliding connection of driving plate (91) has guide arm (11), the right side of guide arm (11) and the left side fixed connection of backup pad (8).

4. The cutting device for processing graphite felt according to claim 1, characterized in that: the right side fixedly connected with spring (12) of driving plate (91), the right side of spring (12) and the left side fixed connection of backup pad (8).

5. The cutting device for processing graphite felt according to claim 1, characterized in that: the surface cover of limiting plate (92) is equipped with and supports cover (13), the bottom of supporting cover (13) and the bottom fixed connection of transmission case (3) inner wall.

6. The cutting device for processing graphite felt according to claim 1, characterized in that: opening (14) have been seted up to the left side of transmission case (3), the width of opening (14) is greater than the width of limiting plate (92), opening (14) and limiting plate (92) cooperation use.