CN211254336U

CN211254336U - Feeding mechanism of blade edging equipment

Info

Publication number: CN211254336U
Application number: CN201922312063.1U
Authority: CN
Inventors: 刘玉龙; 何鉴基; 刘卉妮
Original assignee: Foshan Jieqiang Ceramic Cutting Tool Co ltd
Current assignee: Foshan Jieqiang Ceramic Cutting Tool Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-08-14
Anticipated expiration: 2029-12-20

Abstract

The feeding mechanism of the blade sharpening device comprises a support, an air cylinder, a push rod, a push head and a slide rail, wherein the air cylinder is arranged on the support, two ends of a cylinder body of the air cylinder are fixed through elastic buffering devices, one end of the push rod is arranged at the movable end of the air cylinder, the length of the push rod is equal to that of the air cylinder, a buffering elastic piece is arranged at the movable end of the air cylinder in the advancing direction of the movable end of the air cylinder, a buffering gasket is correspondingly arranged at the inner side of the air cylinder in the advancing direction of the movable end, the push head is sleeved at the other end of the push rod and fixed through clamping bamboo shoots, a V-shaped groove is arranged at one side of the front end of the push head, the inner angle of the V-shaped groove is not more than 30 degrees, chamfering processing is carried out on the groove top and the groove bottom, a pressure sensor and an, the utility model discloses simple structure is reliable, has good guard action to the processing material, and the work precision is high.

Description

Feeding mechanism of blade edging equipment

Technical Field

The utility model belongs to the technical field of machining equipment, a feeding mechanism of blade equipment of edging is related to particularly.

Background

Automatic pure mechanical blade anchor clamps need diversified mechanical equipment's cooperation at material loading in-process, generally adopt pure mechanical material loading push rod device, but this type of device has material loading process precision lower, the relatively poor problem of protectiveness to the material, its root cause lies in not being used for the auxiliary device of calibration, and the process of material loading is pure rigidity collision motion, consequently can produce certain impact force, cause unfavorable influence to the material loading operation, light then make the process of material loading accurate inadequately, it is serious then to lead to the material damage, the waste material rate has been increased, and the production cost is improved.

SUMMERY OF THE UTILITY MODEL

For solving the technical defect who exists among the background art, the utility model provides a simple structure reliably but feeding mechanism of the high blade equipment of edging of material loading precision has effectively solved above-mentioned technical problem, and concrete technical scheme is as follows:

the feeding mechanism of the blade sharpening device comprises a bracket, a cylinder, a push rod, a push head and a slide rail, wherein the cylinder is arranged on the bracket, two ends of the cylinder body of the cylinder are fixed through elastic buffer devices, one end of the push rod is arranged at the movable end of the cylinder, the length of the push rod is equal to that of the cylinder, the movable end of the cylinder is provided with a buffering elastic piece in the advancing direction, a buffer gasket is correspondingly arranged on the inner side of the cylinder relative to the advancing direction of the movable end, the push head is sleeved at the other end of the push rod and is fixed by the clamping bamboo shoots, a V-shaped groove is arranged on one side of the front end of the push head, the inner angle of the V-shaped groove does not exceed 30 degrees, and the top and the bottom of the groove are both rounded, the groove body in V type groove is equipped with pressure sensor and outside inductive probe, slide rail connection is in the support one end of being close to the push rod, the push rod lower extreme and slide rail accordant connection.

As a further embodiment of the present invention, the elastic buffer device is a metal hoop fixed on the support through a spring screw, and a gasket is disposed between the cylinder and the metal hoop.

As a further embodiment of the present invention, the buffer elastic member and the buffer spacer are standard members made of elastic rubber.

As a further embodiment of the utility model, the junction of pushing head and push rod is equipped with the lasso, the lasso is equipped with the through-hole with the corresponding position that the push rod is connected, the card bamboo shoot passes this through-hole fixed connection and pushes head and push rod.

As a further embodiment of the present invention, the slide rail is a V-shaped rail, the lower portion of the pushing head is provided with a V-shaped slider matched with the V-shaped rail, and both ends of the V-shaped slider are provided with cleaning brushes around the movement direction.

The beneficial effects of the utility model reside in that: the structure is simple and reliable, the feeding process is flexible collision, the sensor adjusting output and feeding opportunity are provided, the feeding precision is greatly improved, the influence of the feeding process on the material is reduced, the waste material rate is reduced, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top enlarged view of the push head 4 of the present invention.

Wherein: the device comprises a support 1, a cylinder 2, a cylinder body 20, an elastic buffer device 21, a movable end 22, a buffer elastic piece 23, a buffer gasket 24, a push rod 3, a push head 4, a ferrule 40, a snap bamboo 41, a V-shaped groove 42, a pressure sensor 43, an external induction probe 44, a V-shaped sliding block 45, a cleaning brush 46 and a slide rail 5.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings and related embodiments, wherein the following embodiments are only preferred embodiments for better illustrating the present invention, and the embodiments of the present invention are not limited to the following embodiments, and the related essential components of the present invention related to the technical field should be considered as known in the art and can be known and mastered by those skilled in the technical field.

In the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientation or positional relationship indicated in the drawings, merely for the purpose of describing the invention and simplifying the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Referring to fig. 1 and 2, the feeding mechanism of the blade sharpening device includes a support 1, a cylinder 2, a push rod 3, a push head 4 and a slide rail 5, wherein the cylinder 2 is disposed on the support 1, two ends of a cylinder body 20 of the cylinder 2 are fixed by elastic buffering devices 21, one end of the push rod 3 is disposed at a movable end 22 of the cylinder 2, the length of the push rod 3 is equal to that of the cylinder 2, the movable end 22 of the cylinder 2 is provided with a buffering elastic member 23 in a forward direction thereof, an inner side of the cylinder 2 is correspondingly provided with a buffering gasket 24 in a forward direction relative to the movable end 22, the push head 4 is sleeved at the other end of the push rod 3 and fixed by a clamp 41, one side of a front end of the push head 4 is provided with a V-shaped groove 42, an inner angle of the V-shaped groove 42 is not more than 30 degrees, and chamfering processing is performed on a groove top and a groove bottom, a pressure sensor 43 and an, the slide rail 5 is connected to one end, close to the push rod 3, of the support 1, and the lower end of the push rod 3 is connected with the slide rail 5 in a matched mode.

The utility model discloses an embodiment does: the movable end 22 of the cylinder 2 drives the push rod 3 to perform piston motion, the push head 4 is converted into a feeding and returning process through the piston motion of the push rod 3, the push head 4 performs precise reciprocating motion under the action of the rail 5, in each feeding process, because the V-shaped groove 42 has a proper acute angle and is subjected to chamfering treatment, and one side close to the push head is provided with a feeding device closer to one side as shown in figure 2, each time of materials are quickly and precisely clamped in the V-shaped groove 42 to be fed before feeding, the pressure sensor 43 in the V-shaped groove 42 can feed back the contact force between the materials and the push head 4 to the electric control system of the blade sharpening device, the electric control system adjusts the output force of the cylinder 2 in the feeding process at any time, so that the feeding process can be performed at a proper speed, and the external inductive probe 44 can precisely detect the position of the feeding device for the blade sharpening device, make it in the time of the most suitable position the utility model discloses can detect really to in time drive actuating cylinder 2 and drive pusher 4 and deliver to loading attachment department with the material, playback carries out next circulation.

Although the present invention does not explicitly indicate the model, circuit connection and specific setting form of the pressure sensor 43 and the external inductive probe 44, the above technical means are well known techniques in the industry, and any mechanical device related to precision machining is equipped with related electronic components, so the methods of selecting and installing the pressure sensor also belong to the technical field that should be known and can be effectively implemented, which does not belong to the protection scope of the present invention.

The utility model provides a preferred embodiment, elastic buffer 21 is the metal hoop through spring screw fixation on the support, be equipped with the gasket between cylinder 2 and the metal hoop, through setting up above-mentioned device for cylinder 2 can be comparatively stable fix on support 1, and the vibrations have guaranteed the pay-off precision to the influence of 2 pay-off processes of cylinder in the time of effectively reducing equipment operation, have reduced the damage degree to the material, and the metal hoop belongs to the standard component, choose for use the internal diameter with cylinder 2 external diameter accord with can.

In a preferred embodiment, the buffering elastic part 23 and the buffering gasket 24 are standard parts made of elastic rubber, so that the impact force of the cylinder during feeding operation can be effectively reduced, rigid collision of the push rod 3 is converted into elastic collision, the damage degree of materials is reduced, and the precision of end feeding is improved.

According to the preferred embodiment, the connecting part of the push head 4 and the push rod 3 is provided with the ferrule 40, the corresponding position where the ferrule 40 and the push rod 3 are connected is provided with the through hole, and the clamping bamboo shoot 41 penetrates through the through hole to fixedly connect the push head 4 and the push rod 3, so that the connection degree between the push head 4 and the push rod 3 can be improved, the feeding precision is further improved, and the push head 4 can be conveniently overhauled at any time.

According to the preferred embodiment, the sliding rail 5 is a V-shaped rail, the V-shaped sliding block 45 matched with the V-shaped rail is arranged below the pushing head 4, the cleaning brushes 46 are arranged at the front end and the rear end of the moving direction of the V-shaped sliding block 45, the fact that in the feeding process, any scraps generated in the machining process cannot influence the matching of the sliding rail and the pushing head is guaranteed, and the feeding precision is guaranteed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The feeding mechanism of the blade edging device comprises a bracket, a cylinder, a push rod, a push head and a slide rail, it is characterized in that the cylinder is arranged on the bracket, two ends of the cylinder body of the cylinder are fixed by an elastic buffer device, one end of the push rod is arranged at the movable end of the cylinder, the length of the push rod is equal to that of the cylinder, the movable end of the cylinder is provided with a buffering elastic piece in the advancing direction, a buffer gasket is correspondingly arranged on the inner side of the cylinder relative to the advancing direction of the movable end, the push head is sleeved at the other end of the push rod and is fixed by the clamping bamboo shoots, a V-shaped groove is arranged on one side of the front end of the push head, the inner angle of the V-shaped groove does not exceed 30 degrees, and the top and the bottom of the groove are both rounded, the groove body in V type groove is equipped with pressure sensor and outside inductive probe, slide rail connection is in the support one end of being close to the push rod, the push rod lower extreme and slide rail accordant connection.

2. The feeding mechanism of a blade sharpening apparatus as recited in claim 1, wherein the resilient buffer means is a metal ferrule fixed to the holder by a spring screw, and a spacer is provided between the cylinder and the metal ferrule.

3. The feed mechanism of a blade sharpening apparatus as recited in claim 1, wherein the resilient member and the cushion pad are standard members made of resilient rubber.

4. The feeding mechanism of a blade sharpening device as recited in claim 1, wherein a ferrule is disposed at a connection portion of the pushing head and the pushing rod, a through hole is disposed at a corresponding position where the ferrule is connected with the pushing rod, and the catch penetrates through the through hole to fixedly connect the pushing head with the pushing rod.

5. The feeding mechanism of a blade sharpening device as recited in claim 1, wherein the slide rail is a V-shaped rail, a V-shaped slider matched with the V-shaped rail is arranged below the pushing head, and cleaning brushes are arranged at the front end and the rear end of the V-shaped slider in the moving direction.