CN220784174U - Cold cutting equipment with adjusting structure - Google Patents

Abstract

The utility model belongs to the technical field of cooling equipment, and particularly relates to cold cutting equipment with an adjusting structure, which comprises a machine table, wherein a driving roller is arranged on the upper side of the machine table, a lower cutter is fixedly arranged on the upper side of the machine table, a support frame is fixedly connected to the upper side of the machine table, an adjusting and cutting device is arranged above the machine table, the adjusting and cutting device comprises a motor, and the motor is fixedly connected to the outer wall of the support frame. This cold cutting equipment with adjust structure is through adjusting cutting device's use, when making the staff need adjust the position of going up the cutter and realize the different cutting depth of cutter, through rotating the rotation handle, drive the lead screw and rotate, and then under the spacing effect of recess, make the screw thread piece drive little cylinder and remove, adjust the distance in little cylinder and rolling disc centre of a circle, and then when making follow-up rolling disc rotate, can realize the degree of depth regulation when going up the cutter and reciprocating lift, convenient operation improves work efficiency.

Description

Cold cutting equipment with adjusting structure

Technical Field

The utility model relates to the technical field of cold cutting equipment, in particular to cold cutting equipment with an adjusting structure.

Background

The cold cutting machine is a common cutting device, can cut high-strength, high-toughness, high-hardness and high-brittleness materials, and parts with precision, fineness and complex shape, and is generally arranged on a production line of the self-sealing bags.

At present, the cold cutting equipment for the self-sealing bags in the prior art realizes the cutting operation of the woven bags through the relative movement of the upper cutter and the lower cutter, generally the upper cutter is in lifting movement, but the friction force between the upper cutter and the lower cutter is larger in the cutting collision process, after the time is long, the position of the upper cutter is deviated, the position of the upper cutter is required to be readjusted, meanwhile, the cutting depth of the upper cutter is required to be adjusted for cutting different self-sealing bags, when the position of the upper cutter is adjusted, the position of the upper cutter is adjusted through a plurality of groups of adjusting bolts for rotating the upper cutter, the mode is slower in adjusting speed, meanwhile, the condition that the upper cutter is not inclined left and right is required to be ensured, the upper cutter is required to be adjusted in a plurality of times of comparison, and the working efficiency is reduced; in view of this, we propose a cold cutting apparatus with an adjusting structure.

Disclosure of Invention

The main object of the present utility model is to provide a cold cutting apparatus with an adjusting structure, which can solve the problems set forth in the background art.

In order to achieve the above object, the cold cutting device with the adjusting structure provided by the utility model comprises a machine table, wherein a driving roller is arranged on the upper side of the machine table, a lower cutter is fixedly arranged on the upper side of the machine table, a supporting frame is fixedly connected on the upper side of the machine table, an adjusting and cutting device is arranged above the machine table, and the adjusting and cutting device comprises:

the motor is fixedly connected to the outer wall of the support frame;

the adjusting and rotating assembly is fixedly connected to an output shaft of the motor;

the limiting sleeve is arranged below the adjusting and rotating assembly;

and the upper cutter is arranged right above the lower cutter.

Preferably, the limit sleeve is penetrated by the vertical rod and is in sliding connection with the vertical rod, the bottom of the vertical rod is fixedly connected with the upper cutter, and the top of the vertical rod is fixedly connected with a limit block.

Preferably, the adjusting and rotating assembly comprises a rotating disc, the rotating disc is fixedly connected to an output shaft of the motor, and a groove is formed in one side, close to the limiting block, of the rotating disc.

Preferably, the screw rod is rotationally connected with the recess, screw rod threaded connection has the screw thread piece, fixedly connected with little cylinder on the outer wall of screw thread piece, the tip fixedly connected with of screw rod rotates the handle, through the use of recess, makes the screw rod when rotating, can drive the stable removal of going on of screw thread piece, and then adjusts little cylinder's position, reaches the effect of adjusting cutter cutting depth.

Preferably, the small cylinder is slidably connected in the inner groove of the limiting block, and the small cylinder can be limited through the inner groove of the limiting block, so that the small cylinder can stably slide in the inner groove of the limiting block.

Preferably, the connecting rod is fixedly connected to the outer wall of the limiting sleeve, the connecting rod is fixedly connected to the outer wall of the supporting frame, and the roller is mounted in the inner wall of the limiting sleeve in an embedded mode and used for reducing friction force of the vertical rod in the sliding process and prolonging the service life of the vertical rod.

Advantageous effects

The utility model provides a cold cutting device with an adjusting structure. The beneficial effects are as follows:

(1) This cold cutting equipment with adjust structure is through adjusting cutting device's use, when making the staff need adjust the position of going up the cutter and realize the different cutting depth of cutter, through rotating the rotation handle, drive the lead screw and rotate, and then under the spacing effect of recess, make the screw thread piece drive little cylinder and remove, adjust the distance in little cylinder and rolling disc centre of a circle, and then when making follow-up rolling disc rotate, can realize the degree of depth regulation when going up the cutter and reciprocating lift, convenient operation improves work efficiency.

(2) This cold cutting equipment with adjusting structure passes through the use of gyro wheel in the stop collar, makes the stop collar carry out spacing in-process to the montant, and the montant can be stable slide in the stop collar, reduces the frictional force when montant slides simultaneously, improves the life of montant.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the structure A in FIG. 1 according to the present utility model;

fig. 3 is a schematic view of the internal structure of the stop collar of the present utility model.

Reference numerals illustrate: 1. a machine table; 2. a driving roller; 3. a lower cutter; 4. a support frame; 5. adjusting the cutting device; 51. a motor; 52. adjusting the rotating assembly; 53. a limiting block; 54. a vertical rod; 55. a limit sleeve; 56. an upper cutter; 521. a rotating disc; 522. a groove; 523. a screw rod; 524. a rotating handle; 525. a screw block; 526. a small cylinder; 551. a connecting rod; 552. and a roller.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model provides a cold cutting device with an adjusting structure, which comprises a machine table 1, wherein a driving roller 2 is arranged on the upper side of the machine table 1 and is used for driving a self-sealing bag, the self-sealing bag can be conveyed to a lower cutter 3 for cutting, the lower cutter 3 is fixedly arranged on the upper side of the machine table 1, a supporting frame 4 is fixedly connected on the upper side of the machine table 1, an adjusting cutting device 5 is arranged above the machine table 1, the depth adjustment of an upper cutter 56 during reciprocating lifting can be quickly adjusted through the use of the adjusting cutting device 5, the operation is convenient, the working efficiency is improved, the adjusting cutting device 5 comprises a motor 51, the motor 51 is fixedly connected to the outer wall of the supporting frame 4, an adjusting rotating assembly 52 is fixedly connected to an output shaft of the motor 51, the adjusting rotating assembly 52 can be driven to move through the rotation of the output shaft of the motor 51, the reciprocating lifting of the upper cutter 56 is realized, the quick cutting of the self-sealing bag is realized, a limit sleeve 55 is arranged below the adjusting rotating assembly 52, and the upper cutter 56 is arranged right above the lower cutter 3.

In the embodiment of the utility model, in order to quickly adjust the cutting depth of the upper cutter 56, specifically, the limit sleeve 55 is penetrated by the vertical rod 54 and is in sliding connection with the vertical rod 54, the bottom of the vertical rod 54 is fixedly connected with the upper cutter 56, the top of the vertical rod 54 is fixedly connected with the limit block 53 for limiting the vertical rod 54 in the lifting process, the vertical rod 54 is ensured to stably lift, the adjusting rotating assembly 52 comprises a rotating disc 521, the rotating disc 521 is fixedly connected on the output shaft of the motor 51, the rotating disc 521 is driven to rotate by the output shaft of the motor 51, the small cylinder 526 is driven to rotate, the small cylinder 526 is driven to slide in the inner groove of the limit block 53, the limit block 53 is driven to move up and down, the cutting effect of the upper cutter 56 is achieved, a groove 522 is formed in one side of the rotating disc 521 close to the limit block 53, the groove 522 is rotationally connected with the lead screw 523, the lead screw 523 is in threaded connection with a threaded block 525, the small cylinder 526 is fixedly connected with the outer wall of the threaded block 525, the end part of the lead screw 524 is fixedly connected with a rotating handle 524, the lead screw 526 is driven to rotate the rotating handle 524, and the lead screw 526 is driven to rotate in the inner groove 53, and the small cylinder 526 moves down, thereby realizing the small cylinder 526 can move up and down, and down the distance is adjusted, and the distance is increased, and the circle center of the circle can be adjusted.

Further, in order to reduce the sliding friction force of the vertical rod 54 in the limiting block 53, the service life of the vertical rod 54 is prolonged, specifically, a connecting rod 551 is fixedly connected to the outer wall of the limiting sleeve 55, the connecting rod 551 is fixedly connected to the outer wall of the supporting frame 4, the position of the limiting sleeve 55 is fixed through the connecting rod 551, a roller 552 is embedded in the inner wall of the limiting sleeve 55, and the friction force during sliding of the vertical rod 54 is reduced through the use of the roller 552.

In the utility model, when in use, the rotating handle 524 is rotated to drive the screw rod 523 to rotate, and then the threaded block 525 is driven to stably slide under the limiting action of the groove 522, so that the threaded block 525 drives the small cylinder 526 to move, the distance between the small cylinder 526 and the center of the rotating disc 521 is adjusted, after the position of the small cylinder 526 is adjusted, the adjusting height of the upper cutter 56 can be known by calculating the distance between the small cylinder 526 and the center of the rotating disc 521, the output shaft of the motor 51 is started again to rotate, the rotating disc 521 is driven to rotate, the small cylinder 526 slides in the inner groove of the limiting block 53, the limiting block 53 is driven to move up and down under the limiting action of the limiting block 53, the vertical rod 54 drives the upper cutter 56 to reciprocate, and the upper cutter 56 is driven to reciprocate to cut the self-sealing bag.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (6)

1. Cold cutting equipment with adjusting structure, including board (1), its characterized in that: the upper side of board (1) is provided with driving roller (2), the upside fixed mounting of board (1) has lower cutter (3), the upside fixedly connected with support frame (4) of board (1), the top of board (1) is provided with adjusts cutting device (5), adjust cutting device (5) include:

the motor (51) is fixedly connected to the outer wall of the supporting frame (4);

the adjusting and rotating assembly (52), and the adjusting and rotating assembly (52) is fixedly connected to an output shaft of the motor (51);

the limiting sleeve (55) is arranged below the adjusting rotating assembly (52);

and an upper cutter (56), wherein the upper cutter (56) is arranged right above the lower cutter (3).

2. A cold-cutting apparatus having an adjusting structure according to claim 1, wherein: the limiting sleeve (55) is penetrated by the vertical rod (54) and is in sliding connection with the vertical rod (54), the bottom of the vertical rod (54) is fixedly connected with the upper cutter (56), and the top of the vertical rod (54) is fixedly connected with the limiting block (53).

3. A cold-cutting apparatus having an adjusting structure according to claim 2, wherein: the adjusting rotating assembly (52) comprises a rotating disc (521), the rotating disc (521) is fixedly connected to an output shaft of the motor (51), and a groove (522) is formed in one side, close to the limiting block (53), of the rotating disc (521).

4. A cold-cutting apparatus having an adjusting structure according to claim 3, wherein: the novel screw rod is characterized in that a screw rod (523) is rotationally connected to the groove (522), a thread block (525) is connected to the screw rod (523) in a threaded mode, a small cylinder (526) is fixedly connected to the outer wall of the thread block (525), and a rotating handle (524) is fixedly connected to the end portion of the screw rod (523).

5. A cold-cutting apparatus having an adjusting structure as defined in claim 4, wherein: the small cylinder (526) is connected in the inner groove of the limiting block (53) in a sliding mode.

6. A cold-cutting apparatus having an adjusting structure according to claim 1, wherein: the outer wall of the limit sleeve (55) is fixedly connected with a connecting rod (551), the connecting rod (551) is fixedly connected to the outer wall of the support frame (4), and the inner wall of the limit sleeve (55) is embedded and provided with a roller (552).