CN216298594U

CN216298594U - Material cutting device of vertical numerical control sawing machine

Info

Publication number: CN216298594U
Application number: CN202122542131.0U
Authority: CN
Inventors: 罗慧文; 钟力
Original assignee: Foshan Guangli Mechanical Equipment Co ltd
Current assignee: Foshan Guangli Mechanical Equipment Co ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-04-15
Anticipated expiration: 2031-10-21

Abstract

The utility model belongs to the field of numerical control sawing machines, and particularly relates to a material cutting device of a vertical numerical control sawing machine, which comprises a device main body and a cutting table; the cutting table is arranged at the top end of the device main body, and a fixing mechanism is arranged on the cutting table; the fixing mechanism comprises a movable cavity, a connecting rod, a transmission assembly, a transmission belt, a screw rod, a sleeve block and a clamping block, wherein one side of the connecting rod is movably connected inside the movable cavity through a bearing; the effect through fixed establishment plays and fixes the material, prevents that the material from producing and removing when cutting the material.

Description

Material cutting device of vertical numerical control sawing machine

Technical Field

The utility model relates to the field of numerical control sawing machines, in particular to a material cutting device of a vertical numerical control sawing machine.

Background

The sawing machine is a processing device for sawing a metal pipe, a metal rod, a metal section, or a square material with a saw blade, a saw band, a saw blade, or the like.

The existing sawing machine is greatly improved along with the development of the technology, the material can be better sawed, and the material is divided into specified lengths so as to be convenient for subsequent processing and transportation of the material.

Most of the existing numerical control sawing machines do not have a fixed structure, and materials cannot be fixed when being processed, so that the materials may move or even fly out when the device is used for sawing the materials, and personal safety of operators is threatened to a certain degree; therefore, the material cutting device of the vertical numerical control sawing machine is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that most of the existing numerical control sawing machines do not have a fixed structure, the utility model provides a material cutting device of a vertical numerical control sawing machine.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a material cutting device of a vertical numerical control sawing machine, which comprises a device main body and a cutting table; the cutting table is arranged at the top end of the device main body, and a fixing mechanism is arranged on the cutting table; fixed establishment is including activity chamber, connecting rod, drive assembly, driving belt, screw rod, cover block and grip block, bearing swing joint is passed through in the inside in activity chamber in one side of connecting rod, the inside at the cutting bed is seted up in the activity chamber, one side in activity chamber is kept away from at the connecting rod to the drive assembly setting, driving belt sets up the one side of keeping away from driven gear at the connecting rod, the screw rod passes through bearing swing joint in the inside of shifting chute, the top at the cutting bed is seted up to the shifting chute, cover block threaded connection is in the outside of screw rod, grip block and cover block fixed connection play through fixed establishment and fix the material, prevent that the material from producing the removal when cutting the material.

Preferably, the transmission assembly comprises a driven gear, a driving gear and a knob, the driven gear is fixedly connected with the connecting rod, the driving gear is meshed with the driven gear, the knob is fixedly connected with the driving gear, one side, far away from the driving gear, of the knob penetrates through the cutting table and extends to the outer side of the cutting table, and the connecting rod is driven to rotate through the action of the transmission assembly.

Preferably, the outside cover of knob is equipped with the rubber sleeve, and the antiskid line has been seted up in the outside of rubber sleeve, and the effect of the antiskid line of seting up through the rubber sleeve of knob outside cover and the outside plays the effect that prevents the slippage when rotating the knob.

Preferably, the driving belt is provided with two sets, and two sets of the both ends of driving belt are established respectively in the outside of connecting rod and screw rod, play through driving belt's effect and make the connecting rod drive the screw rod when rotating and carry out pivoted effect in step.

Preferably, the grip block rubberizing is stained with the grip pad, and the grip pad is the rubber material, plays the effect of the grip pad through the rubber material and prevents to produce the friction and lead to grip block or material to produce the damage between grip block and the material.

Preferably, the bottom of device main part is provided with adjustment mechanism, adjustment mechanism includes thread bush, antiskid cover, swivel nut and callus on the sole, the thread bush passes through bearing swing joint in the bottom of device main part, the outside at the thread bush is established to the antiskid ways cover, swivel nut threaded connection is in the inside of thread bush, callus on the sole fixed connection is in the bottom of swivel nut, plays the effect that makes the device main part keep the horizontally through adjustment mechanism's effect, prevents that the material from placing and producing when putting in the device main part and slide or roll.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the fixing mechanism, the function of fixing the material when the material is cut is realized, the movable cavity is driven to rotate by the rotating transmission assembly, and the movable cavity drives the two groups of screw rods to rotate under the action of the transmission belt when rotating, so that the sleeve block in threaded connection with the screw rods moves and drives the clamping block fixedly connected with the sleeve block to synchronously move so as to clamp and fix the material, thereby solving the problem that most of the existing numerical control sawing machines do not have a fixed structure, and improving the safety when the material is processed;

2. according to the utility model, through the structural design of the adjusting mechanism, the function of keeping the device horizontally placed is realized, the threaded sleeve and the foot pad are driven to move by rotating the threaded sleeve, the device is jacked upwards or downwards, the device is kept horizontally, the problem that most of the existing numerical control sawing machines cannot level the device is solved, and the adaptability of the device to the concave-convex ground surface is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic front view of the first embodiment;

FIG. 2 is a schematic structural diagram of a partial cross-sectional front view according to a first embodiment;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2 according to the first embodiment;

FIG. 4 is an enlarged structural diagram of a portion B in FIG. 2 according to the first embodiment;

FIG. 5 is an enlarged structural view of the first embodiment at C in FIG. 2;

FIG. 6 is a schematic perspective view of a fixing mechanism according to a first embodiment;

fig. 7 is a schematic structural diagram of a partial front cross section in the second embodiment.

In the figure: 1. a device main body; 2. cutting table; 31. a movable cavity; 32. a connecting rod; 33. a driven gear; 34. a driving gear; 35. a knob; 36. a drive belt; 37. a screw; 38. a moving groove; 39. sleeving blocks; 310. a clamping block; 311. a clamping pad; 41. a threaded sleeve; 42. an anti-slip sleeve; 43. a threaded sleeve; 44. a foot pad; 45. sleeving a groove; 46. a loop bar; 47. a slider; 48. a chute.

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.

Example one

Referring to fig. 1-6, a material cutting device of a vertical numerical control sawing machine comprises a device body 1 and a cutting table 2; the cutting table 2 is arranged at the top end of the device main body 1, and a fixing mechanism is arranged on the cutting table 2; the fixing mechanism comprises a movable cavity 31, a connecting rod 32, a transmission assembly, a transmission belt 36, a screw rod 37, a sleeve block 39 and a clamping block 310, wherein one side of the connecting rod 32 is movably connected inside the movable cavity 31 through a bearing, the movable cavity 31 is arranged inside the cutting table 2, the transmission assembly is arranged on one side, far away from the movable cavity 31, of the connecting rod 32, the transmission belt 36 is arranged on one side, far away from the driven gear 33, of the connecting rod 32, the screw rod 37 is movably connected inside a movable groove 38 through a bearing, the movable groove 38 is arranged at the top end of the cutting table 2, the sleeve block 39 is in threaded connection with the outer side of the screw rod 37, and the clamping block 310 is fixedly connected with the sleeve block 39;

during operation, the connecting rod 32 drives the two sets of screw rods 37 to rotate synchronously through the action of the transmission belt 36, the screw threads formed on the two sets of screw rods 37 are opposite in direction, the screw rods 37 rotate to drive the sleeve blocks 39 connected through the screw threads to move, so that the sleeve blocks 39 drive the clamping blocks 310 and the clamping pads 311 to move synchronously, and the screw threads formed on the two sets of screw rods 37 are opposite in direction, so that the two sets of sleeve blocks 39 can move reversely to the opposite direction, and the clamping blocks 310 and the clamping pads 311 clamp materials.

The transmission assembly comprises a driven gear 33, a driving gear 34 and a knob 35, the driven gear 33 is fixedly connected with the connecting rod 32, the driving gear 34 is meshed with the driven gear 33, the knob 35 is fixedly connected with the driving gear 34, and one side of the knob 35, which is far away from the driving gear 34, penetrates through the cutting table 2 and extends to the outer side of the cutting table 2;

during operation, when fixing a material, firstly, the knob 35 is rotated to drive the driving gear 34 to rotate, so that the driving gear 34 drives the meshed driven gear 33 to rotate, and the driven gear 33 rotates to drive the fixedly connected connecting rod 32 to rotate.

A rubber sleeve is sleeved on the outer side of the knob 35, and anti-skid lines are arranged on the outer side of the rubber sleeve;

during operation, the rubber sleeve sleeved on the outer side of the knob 35 and the anti-slip threads arranged on the outer side of the rubber sleeve play a role in preventing slippage when the knob 35 is rotated.

Two groups of transmission belts 36 are arranged, and two ends of each group of transmission belts 36 are respectively sleeved on the outer sides of the connecting rod 32 and the screw rod 37;

in operation, the function of the driving belt 36 is to make the connecting rod 32 rotate and drive the screw 37 to rotate synchronously.

A clamping pad 311 is glued on the clamping block 310, and the clamping pad 311 is made of rubber;

when the clamping device works, the clamping pad 311 made of rubber plays a role in preventing the clamping block 310 or materials from being damaged due to friction between the clamping block 310 and the materials.

The bottom end of the device main body 1 is provided with an adjusting mechanism, the adjusting mechanism comprises a threaded sleeve 41, an anti-skidding sleeve 42, a threaded sleeve 43 and a foot pad 44, the threaded sleeve 41 is movably connected to the bottom end of the device main body 1 through a bearing, the anti-skidding sleeve 42 is sleeved on the outer side of the threaded sleeve 41, the threaded sleeve 43 is in threaded connection with the inside of the threaded sleeve 41, and the foot pad 44 is fixedly connected to the bottom end of the threaded sleeve 43;

when the device is in operation, when the device is to be leveled, the anti-skid sleeve 42 drives the threaded sleeve 41 to rotate, so that the threaded sleeve 43 in threaded connection with the threaded sleeve 41 moves and drives the foot pad 44 to move synchronously, the device is jacked upwards or settled downwards, and the height of the device is adjusted to keep the device level.

Example two

Referring to fig. 7, in a first comparative example, as another embodiment of the present invention, two sides of the top end of the foot pad 44 are fixedly connected with a sleeve groove 45, the sleeve groove 45 is inserted into a sleeve rod 46, the sleeve rod 46 is disposed on two sides of the bottom end of the threaded sleeve 41, the sliding block 47 is fixedly connected to the bottom end of the sleeve rod 46, the sliding block 47 is slidably connected to the inside of the sliding groove 488, and the sliding groove 48 is disposed on one side of the sleeve groove 45; during operation, the sleeve groove 45 moves synchronously with the movement of the threaded sleeve 43, so that the sliding block 47 slides in the sliding groove 48, the effect of limiting the moving distance between the threaded sleeve 43 and the foot pad 44 is achieved through the combined action of the sliding block 47 and the sliding groove 48, and the threaded sleeve 43 is prevented from being separated from the threaded sleeve 41.

The working principle is as follows: when a material is to be fixed, firstly, the knob 35 is rotated to drive the driving gear 34 to rotate, the driving gear 34 drives the meshed driven gear 33 to rotate, the driven gear 33 rotates to drive the fixedly connected connecting rod 32 to rotate, the connecting rod 32 drives the two groups of screw rods 37 to synchronously rotate through the action of the transmission belt 36, the directions of the threads formed on the two groups of screw rods 37 are opposite, the screw rods 37 rotate to drive the sleeve blocks 39 in threaded connection to move, the sleeve blocks 39 drive the clamping blocks 310 and the clamping pads 311 to synchronously move, and the directions of the threads formed on the two groups of screw rods 37 are opposite, the two groups of sleeve blocks 39 can reversely move, and the clamping blocks 310 and the clamping pads 311 clamp the material.

When the device is to be leveled, the anti-slip sleeve 42 drives the threaded sleeve 41 to rotate, so that the threaded sleeve 43 in threaded connection with the threaded sleeve 41 moves and drives the foot pad 44 to move synchronously, the device is jacked up or settled down, and the height of the device is adjusted to keep the device level.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a vertical numerical control sawing machine blank device which characterized in that: comprises a device main body (1) and a cutting table (2); the cutting table (2) is arranged at the top end of the device main body (1), and a fixing mechanism is arranged on the cutting table (2);

fixed establishment is including activity chamber (31), connecting rod (32), drive assembly, driving belt (36), screw rod (37), cover piece (39) and grip block (310), bearing swing joint is passed through in the inside in activity chamber (31) in one side of connecting rod (32), the inside at cutting table (2) is seted up in activity chamber (31), drive assembly sets up the one side of keeping away from activity chamber (31) at connecting rod (32), driving belt (36) set up the one side of keeping away from passive gear (33) at connecting rod (32), screw rod (37) pass through bearing swing joint in the inside of shifting chute (38), the top at cutting table (2) is seted up in shifting chute (38), cover piece (39) threaded connection is in the outside of screw rod (37), grip block (310) and cover piece (39) fixed connection.

2. The cutting device of the vertical numerical control sawing machine according to claim 1, characterized in that: the transmission assembly comprises a driven gear (33), a driving gear (34) and a knob (35), the driven gear (33) is fixedly connected with a connecting rod (32), the driving gear (34) is meshed with the driven gear (33), the knob (35) is fixedly connected with the driving gear (34), and one side, far away from the driving gear (34), of the knob (35) penetrates through the cutting table (2) and extends to the outer side of the cutting table (2).

3. The vertical numerical control sawing machine blanking device according to claim 2 characterized in that: the outside cover of knob (35) is equipped with the rubber sleeve, and the antiskid line has been seted up in the outside of rubber sleeve.

4. The vertical numerical control sawing machine blanking device according to claim 3 characterized in that: the two groups of transmission belts (36) are arranged, and the two ends of the two groups of transmission belts (36) are respectively sleeved on the outer sides of the connecting rod (32) and the screw rod (37).

5. The vertical numerical control sawing machine blanking device according to claim 4, characterized in that: the clamping block (310) is glued with a clamping pad (311), and the clamping pad (311) is made of rubber.

6. The vertical numerical control sawing machine blanking device according to claim 5, characterized in that: the bottom of device main part (1) is provided with adjustment mechanism, adjustment mechanism includes thread bush (41), antiskid cover (42), swivel nut (43) and callus on the sole (44), thread bush (41) pass through bearing swing joint in the bottom of device main part (1), the outside at thread bush (41) is established to antiskid cover (42), swivel nut (43) threaded connection is in the inside of thread bush (41), callus on the sole (44) fixed connection is in the bottom of swivel nut (43).