CN215355854U

CN215355854U - Material feeding device is taken to young machine of box

Info

Publication number: CN215355854U
Application number: CN202121618848.2U
Authority: CN
Inventors: 刘汉文
Original assignee: Shenzhen Taifenglong Automation Equipment Co ltd
Current assignee: Shenzhen Taifenglong Automation Equipment Co ltd
Priority date: 2021-07-15
Filing date: 2021-07-15
Publication date: 2021-12-31
Anticipated expiration: 2031-07-15

Abstract

The utility model relates to a material loading attachment is taken to young machine in box, it includes the base, set up the guide holder that leads and promote the drive seat of material belt material loading to the material belt on the base, the drive seat slides and sets up on the base, and the material belt passes drive seat and guide holder in proper order and carries out the material loading, the drive seat is provided with the first stop gear of injecing the material belt for its removal. This application utilizes the reciprocating motion of drive seat to drive the material and takes the material, and the displacement of drive seat can obtain accurate control to the material loading distance that makes the material area at every turn can obtain control.

Description

Material feeding device is taken to young machine of box

Technical Field

The application relates to the technical field of the young machine of box, especially relate to a material area loading attachment of young machine of box.

Background

The small box machine is a device for bending a material belt to form metal chain link jewelry, wherein the material belt penetrates through a formed chain link in the processing process, then the material belt is cut off and formed into a square shape, and then two ends of the bent square material belt are welded together to form a finished chain link.

Because the mechanical processing is adopted, in order to ensure that the sizes of all chain links of the finally knitted chain jewelry are kept consistent, the length of the material belt in the feeding process is required to be kept consistent every time.

At present at the material loading in-process, utilize two gyro wheels to take the material to press from both sides tightly usually, thereby later utilize the motor to drive the gyro wheel and rotate and drive the material area and carry, but the motor is at drive roller pivoted in-process, can't guarantee the unanimity of the at every turn pivoted number of turns of motor to lead to the material loading precision production error in material area, thereby influence the size of the chain link of final processing out.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to make the material loading length of material area remain stable to the size that makes the chain link of final processing remain stable, this application provides a material area loading attachment of box son machine.

The application provides a pair of material area loading attachment of box machine adopts following technical scheme:

the utility model provides a material area loading attachment of young machine of box, includes the base, sets up the guide holder that carries out the direction and the drive seat that promotes the material area material loading on the base, drive the seat and slide and set up on the base, the material area passes drive seat and guide holder in proper order and carries out the material loading, drive the seat and be provided with the first stop gear of injecing the material area for its removal.

By adopting the technical scheme, the material belt is driven to be fed by the reciprocating movement of the driving seat, and the moving distance of the driving seat can be accurately controlled, so that the feeding distance of the material belt at each time can be controlled.

Optionally: the utility model discloses a material belt clamping mechanism, including drive seat, first stopper, spacing portion, drive seat, first clamping block and second clamping block, drive seat upper end is provided with first clamping block and second clamping block, first clamping block and second clamping block set up respectively in the both sides in material belt, first stop gear is including rotating the first stopper of connecting on the drive seat and set up the spacing portion on first stopper, spacing portion sets up in one side that first stopper is close to first clamping block, thereby spacing portion can promote first clamping block and move towards the second clamping block and make first clamping block and second clamping block press from both sides the material belt tightly.

Through adopting above-mentioned technical scheme, utilize first stop gear to prescribe a limit to the relative position of material area and drive seat, make the material area be difficult for producing the removal for the drive seat at the in-process that removes to the material loading precision that makes the material area can be controlled.

Optionally: the lateral wall that first grip block is close to the second grip block has seted up the guiding groove, the guiding groove runs through the lateral wall of first grip block perpendicular to material area material loading direction, the lateral wall that the second grip block is close to first grip block is provided with the guide block, the guide block can inlay and locate in the guiding groove, and the material area sets up between guide groove and guide block.

Through adopting above-mentioned technical scheme, utilize the guiding groove to inject the material area for the position of first grip block and second grip block, be difficult for breaking away from between the two when making the material area pass between first grip block and the second grip block to the in-process that makes the follow-up material loading of material area still can be pressed from both sides tightly by first grip block and second grip block.

Optionally: the driving seat is provided with a first elastic piece for pushing the driving seat to reset, one end of the first elastic piece is connected with the driving seat, and the other end of the first elastic piece is connected with the base.

Through adopting above-mentioned technical scheme, utilize first elastic component to reset the drive seat that the material loading was accomplished, make the sustainable material area carry out the material loading.

Optionally: wear to be equipped with the sleeve pipe that one end opening set up in the drive seat, the guide holder is kept away from to sheathed tube opening, the sleeve pipe slides with the drive seat and is connected, the one end that first elastic component is close to the base sets up in the sleeve pipe, the one end and the base butt that first elastic component was kept away from to the sleeve pipe.

Through adopting above-mentioned technical scheme, utilize the sleeve pipe to lead to the shrink direction of first elastic component to make the reset process of drive seat be difficult for receiving the influence.

Optionally: the one end that the guide holder was kept away from to the drive seat is provided with the fixed plate, the lateral wall that the fixed plate is close to the drive seat is seted up and is the guiding hole that runs through the setting.

Through adopting above-mentioned technical scheme, utilize the fixed plate to lead to the material area that gets into in the guide way, make the material area difficult in the in-process that gets into in the guide way produce the contact with the edge department of guide way, make the whole shape in material area difficult to receive the influence.

Optionally: still be provided with on the base and inject the second stop gear that material area and guide holder produced relative movement, second stop gear is including articulating the second stopper on the base, compress tightly the second elastic component of the lower briquetting in material area and the second stopper that resets, the briquetting sets up in the one end of second stopper down, the briquetting is worn to locate in the guide holder and can with material area upper end butt down, the second elastic component sets up the one end of keeping away from briquetting down in the second stopper, the one end and the second stopper of second elastic component are connected, the other end and the pedestal connection of second elastic component.

Through adopting above-mentioned technical scheme, when the direction that the guide holder was kept away from to the drive seat orientation removed, utilize second stop gear to inject the relative position of material area with the guide holder, make the drive seat orientation keep away from the guide holder and be difficult for driving the material and take the removal when removing to be difficult for producing the influence to subsequent material area material loading.

Optionally: the lower end of the lower pressing block is provided with a plurality of ribs, and the lower ends of the ribs can be abutted to the upper end of the material belt.

Through adopting above-mentioned technical scheme, the bead can make the material area upper end produce slight deformation when briquetting pushes down to make the material area be difficult for producing relative displacement with lower briquetting.

Optionally: and the upper end of the second limiting block is in threaded connection with an adjusting block, and the adjusting block is arranged on one side, close to the lower pressing block, of the rotating axis of the second limiting block.

Through adopting above-mentioned technical scheme, utilize the regulating block to adjust the interval between second stopper and the drive its pivoted part, the distance that moves down at the drive its part of removing keeps under certain circumstances this moment, the height of accessible regulation regulating block to adjust the distance that the briquetting pushed down, make it can carry on spacingly to the material area of different thickness.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

fig. 2 is a schematic view for showing a structure of a first limiting mechanism according to an embodiment of the present application;

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

fig. 4 is an enlarged view of a portion B of fig. 2.

In the figure, 1, a base; 2. a guide seat; 3. a driving seat; 31. a first clamping block; 311. a guide groove; 32. a second clamping block; 321. a guide block; 33. a guide rod; 35. a first elastic member; 36. a sliding groove; 37. a sleeve; 38. a fixing plate; 381. a guide hole; 4. a first limit mechanism; 41. a first stopper; 42. a limiting part; 43. a roller; 5. a second limiting mechanism; 51. a second limiting block; 52. pressing the block; 521. a rib; 53. a second elastic member; 54. and a regulating block.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The application discloses a material area loading attachment of young machine of box, as shown in fig. 1, including base 1, set up and carry out the guide holder 2 that leads and promote the material area and carry out the drive seat 3 of material loading on base 1, drive seat 3 and slide and set up in base 1 upper end, the material area passes drive seat 3 and guide holder 2 in proper order. The driving seat 3 is also provided with a first clamping block 31 and a second clamping block 32 which are vertically slid, the first clamping block 31 is arranged above the second clamping block 32, and the first clamping block 31 and the second clamping block clamp the material belt together. The guide rods 33 horizontally arranged are arranged in the first clamping block 31 and the second clamping block 32 in a penetrating mode, and the guide rods 33 vertically slide along the driving seat 3 and guide the movement of the first clamping block 31 and the second clamping block 32.

As shown in fig. 2, the driving seat 3 is further provided with a first limiting mechanism 4 for limiting the movement of the material belt relative to the driving seat 3, and the first limiting mechanism 4 includes a first limiting block 41 rotatably connected to the upper end of the driving seat 3 and a limiting portion 42 integrally formed below the first limiting block 41. The first stopper 41 is disposed above the first clamping block 31, and the lower end of the stopper 42 abuts against the upper end of the first clamping block 31, so as to push the first clamping block 31 to move toward the second clamping block 32 to clamp the material belt. At this moment, in the process of loading, the cam is used to drive the driving seat 3 to reciprocate, when the driving seat 3 moves towards the guide seat 2, the driving member applies force towards the position away from the rotation axis at the upper end of the first limiting block 41, so that the first clamping block 31 and the second clamping block 32 clamp the material belt tightly, and the driving seat 3 drives the material belt to pass through the guide seat 2 when moving towards the guide seat 2.

As shown in fig. 2, the end of the first stopper 41 away from the rotation axis is further rotatably connected with a roller 43, the upper end of the roller 43 is higher than the upper end surface of the first stopper 41, and at this time, in the process that the first driving seat 3 moves toward the guide seat 2, the friction force between the first stopper 41 and the component pushing the first stopper to move downward is converted into rolling friction, so that the abrasion is reduced.

As shown in fig. 3, in order that the position of the tape is not easily changed when the tape passes through between the first clamping block 31 and the second clamping block 32, a guide groove 311 capable of accommodating the tape is formed in the lower end surface of the first clamping block 31, and the guide groove 311 penetrates through two side walls of the first clamping block 31 perpendicular to the moving direction of the tape. The guide block 321 is integrally formed at the upper end of the second clamping block 32, the upper end of the guide block 321 can be embedded in the guide groove 311, and the moving direction of the material belt is guided by the aid of cooperation between the guide groove 311 and the guide block 321, so that the moving direction of the material belt can be kept consistent when the material belt passes between the first clamping block 31 and the second clamping block 32, and the feeding process is not easily influenced.

As shown in fig. 2, since the driving seat 3 needs to be reset after the driving seat 3 moves toward the guide seat 2 and is loaded, the driving seat 3 is further provided with a first elastic member 35 for pushing the driving seat to be reset, and the first elastic member 35 is a spring. The drive seat 3 is provided with a sliding groove 36 at one end close to the guide seat 2, a sleeve 37 with an opening at one end is arranged in the sliding groove 36 in a penetrating manner, and the opening of the sleeve 37 faces the inner cavity of the sliding groove 36. The first elastic element 35 is disposed in the sliding groove 36, and one end of the first elastic element 35 close to the guide base 2 is disposed in the sleeve 37. One end of the sleeve 37 far from the driving seat 3 is abutted against the base 1, and one end of the first elastic member 35 far from the sleeve 37 is abutted against the end part in the sliding groove 36. At this time, the movement of the spring is guided by the sleeve 37 so that the axis of the spring is kept in a state of moving parallel to the driving seat 3.

As shown in fig. 2, in order to keep the tape parallel to the guide slot 311 when the tape enters between the first clamping block 31 and the second clamping block 32, the end surface of the driving seat 3 away from the guide seat 2 is fixed with a fixing plate 38 by using bolts, the end surface of the fixing plate 38 close to the driving seat 3 is provided with a guide hole 381 penetrating therethrough, the guide hole 381 faces the guide slot 311, and the tape passes through the guide hole 381.

As shown in fig. 2, when the driving seat 3 moves towards the direction away from the guiding seat 2, friction still exists between the first clamping block 31 and the second clamping block 32 and the material belt, and at this time, the material belt is easily driven to move along with the driving seat 3, so as to influence the length of the next feeding. Therefore, the base 1 is further provided with a second limiting mechanism 5 for limiting the movement of the material belt, and the second limiting mechanism 5 comprises a second limiting block 51 rotatably connected to the base 1, a lower pressing block 52 for pressing the material belt, and a second elastic member 53 for resetting the second limiting block 51. The pressing block 52 is disposed at one end of the second limiting block 51, and the pressing block 52 can penetrate through the guide seat 2 and abut against the upper end of the material belt passing through the guide seat 2. The second elastic member 53 is a tension spring, and is disposed at one end of the second limiting block 51 far away from the lower pressing block 52, one end of the second elastic member 53 is connected with the second limiting block 51, and the other end thereof is connected with the base 1. At this moment, when the driving seat 3 moves towards the direction far away from the guide seat 2, downward force is applied to the second limiting block 51, so that the material belt is compressed in the guide seat 2 by the lower pressing block 52, and when the driving seat 3 moves towards the direction far away from the guide seat 2, the material belt is not easy to move relative to the guide seat 2, so that the subsequent material belt feeding precision is not easy to be influenced.

As shown in fig. 4, in order to prevent the tape from moving relatively to the lower pressing block 52 after the lower pressing block 52 presses the tape, a plurality of ribs 521 are integrally formed at the lower end of the lower pressing block 52, and at this time, after the lower pressing block 52 presses down, the ribs 521 easily deform the upper end of the tape slightly, so that the tape is prevented from moving relatively to the lower pressing block 52.

As shown in fig. 2, since the thicknesses of the loaded material belts are different, the downward pressing distance of the lower pressing block 52 needs to be adjusted at this time, the upper end of the second limiting block 51 is connected with an adjusting block 54 through a thread, the adjusting block 54 is arranged on one side of the rotation axis of the second limiting block 51 close to the lower pressing block 52, and at this time, the height of the upper end of the adjusting block 54 is adjusted, so that the distance that the lower pressing block 52 can be pressed down is adjusted, and the feeding device is adaptable to the loading of the material belts with different thicknesses.

The implementation principle of the embodiment is as follows: the material area passes guiding hole 381 in proper order, guiding groove 311 and guide holder 2, briquetting 52 breaks away from the connection with the material area down when the material is loaded, first stopper 41 receives decurrent pressure and makes first grip block 31 and second grip block 32 press from both sides the material area tightly, thereby drive 3 atresss of seat and move towards guide holder 2 and drive the material and take the material, later no longer to first stopper 41 atress, thereby it compresses tightly the material area to make briquetting 52 down to the second stopper 51 atress, drive seat 3 moves towards the direction of keeping away from guide holder 2 under the drive of first elastic component 35, the position in material area still can change this moment.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a material area loading attachment of box machine which characterized in that: including base (1), set up guide holder (2) that carry out the direction and promote drive seat (3) of material belt material loading on base (1) to the material belt, drive seat (3) slide and set up on base (1), and the material belt passes drive seat (3) and guide holder (2) in proper order and carries out the material loading, drive seat (3) are provided with and prescribe a limit to the material belt and carry out first stop gear (4) rather than the removal.

2. The tape feeding device of a box machine according to claim 1, characterized in that: drive seat (3) upper end is provided with first grip block (31) and second grip block (32), first grip block (31) and second grip block (32) set up respectively in the both sides in material area, first stop gear (4) including rotate connect first stopper (41) on drive seat (3) and set up spacing portion (42) on first stopper (41), spacing portion (42) set up in one side that first stopper (41) are close to first grip block (31), thereby spacing portion (42) can promote first grip block (31) to remove towards second grip block (32) and make first grip block (31) and second grip block (32) press from both sides the material area tightly.

3. The tape feeding device of a box machine as claimed in claim 2, wherein: guide groove (311) have been seted up to the lateral wall that first grip block (31) is close to second grip block (32), guide groove (311) run through the lateral wall of first grip block (31) perpendicular to material area material loading direction, the lateral wall that second grip block (32) are close to first grip block (31) is provided with guide block (321), guide block (321) can inlay and locate in guide groove (311), and the material area sets up between guide groove (311) and guide block (321).

4. The tape feeding device of a box machine according to claim 1, characterized in that: the driving seat (3) is provided with a first elastic piece (35) for pushing the driving seat to reset, one end of the first elastic piece (35) is connected with the driving seat (3), and the other end of the first elastic piece (35) is connected with the base (1).

5. The tape feeding device of a box machine as claimed in claim 4, wherein: wear to be equipped with sleeve pipe (37) that one end opening set up in drive seat (3), guide holder (2) are kept away from to the opening of sleeve pipe (37), sleeve pipe (37) slide with drive seat (3) and are connected, the one end that first elastic component (35) are close to base (1) sets up in sleeve pipe (37), the one end and base (1) butt of first elastic component (35) are kept away from in sleeve pipe (37).

6. The tape feeding device of a box machine according to claim 1, characterized in that: the one end that guide holder (2) were kept away from in drive seat (3) is provided with fixed plate (38), guiding hole (381) that are to run through the setting are seted up to the lateral wall that fixed plate (38) are close to drive seat (3).

7. The tape feeding device of a box machine according to claim 1, characterized in that: still be provided with on base (1) and inject material area and guide holder (2) and produce second stop gear (5) of relative movement, second stop gear (5) are including articulating second stopper (51) on base (1), compress tightly second elastic component (53) of lower briquetting (52) and the second stopper (51) that resets in material area, lower briquetting (52) set up in the one end of second stopper (51), lower briquetting (52) are worn to locate in guide holder (2) and can be with material area upper end butt, second elastic component (53) set up in the one end that second stopper (51) kept away from lower briquetting (52), the one end and the second stopper (51) of second elastic component (53) are connected, the other end and the base (1) of second elastic component (53) are connected.

8. The carrier tape feeding device of a cartoning machine according to claim 7, wherein: the lower end of the lower pressing block (52) is provided with a plurality of ribs (521), and the lower ends of the ribs (521) can be abutted to the upper end of the material belt.

9. The carrier tape feeding device of a cartoning machine according to claim 7, wherein: the upper end of the second limiting block (51) is in threaded connection with an adjusting block (54), and the adjusting block (54) is arranged on one side, close to the lower pressing block (52), of the rotating axis of the second limiting block (51).