CN223545900U - An adjustable mold mounting frame for a bag making machine - Google Patents

Abstract

The utility model discloses an adjustable die mounting frame of a bag making machine, when the specific position of the die mounting frame on the frame of the bag making machine is required to be adjusted, a longitudinal displacement adjusting component is driven to drive an end plate to longitudinally displace on an adjusting surface of the frame of the bag making machine, so that the longitudinal position of the die mounting frame on the adjusting surface of the frame of the bag making machine is further driven, and meanwhile, a transverse displacement adjusting component is driven to drive a connecting plate to longitudinally displace on the end plate, so that the transverse position of the die mounting frame on the transverse length direction of the end plate is further driven, when the longitudinal and transverse positions of the die mounting frame on the frame of the bag making machine are adjusted, the end plate and the connecting plate are fixed on the current position of the frame of the bag making machine by using a pressing mechanism, so that the die mounting frame is ensured to be fixed on the current position of the frame of the bag making machine.

Description

Adjustable die mounting frame of bag making machine

Technical Field

The utility model relates to the field of bag making machine die mounting frame equipment, in particular to an adjustable die mounting frame of a bag making machine.

Background

The bag making machine is used for making plastic bags or other material bags with different sizes and thickness, the processing range is wide, the plastic bags are used as main products, the bag length can be accurately regulated by adopting frequency conversion speed regulation and computer control, the electric eye tracking is arranged to ensure that the pattern position of the printed bag is accurate, in the use process of the bag making machine, raw materials are sent into the machine, and finished bags are finally output through a series of procedures such as bag making, gluing, forming, indentation, bottom pasting and the like, when the bags with different specifications and materials are processed, different dies are required to be matched, the position of the dies can be regulated to ensure the accuracy of the sizes and the standard shapes of the bags, the production efficiency is improved, and meanwhile, the adjustment of the dies is also a key step for solving common problems such as bag wrinkling, different bag lengths and the like.

In the existing bag making machine mold mounting frame technology system, the mode of fixing the mold by bolts or nuts is widely applied, the stability and the operation reliability of the mold are ensured to a certain extent, but the defects of the mode are increasingly remarkable, particularly, the fixing mode is particularly complicated in adjusting the position of the mold, an operator needs to manually screw or unscrew the nuts at each connecting part one by one every time when the mold is required to be adjusted to adapt to the production of packaging bags with different sizes or types, a great deal of time and effort are consumed, the operation complexity is increased, in addition, the mold is possibly fixed unevenly due to the interference of human factors, such as the difference of screwing force, the precision and the efficiency of bag making are further influenced, more serious, frequent nut screwing and unscrewing operations are easy to cause abrasion of the nuts and the bolts, the service life of the nuts is shortened, and the maintenance cost of equipment is increased.

Disclosure of utility model

The utility model aims to solve the technical problems by providing an adjustable die mounting frame of a bag making machine aiming at the defects in the prior art.

The utility model provides an adjustable die mounting frame of a bag making machine, which comprises a bag making machine frame and a die mounting frame arranged on the bag making machine frame, wherein the bag making machine frame is provided with a horizontal adjusting surface, and the adjustable die mounting frame also comprises:

The end plate is arranged on the adjusting surface of the bag making machine frame;

The connecting plate is arranged on the end plate and is in sliding connection with the end plate, and the connecting plate is fixedly connected with the die mounting frame;

The longitudinal displacement adjusting component is arranged on the adjusting surface of the bag making machine frame and is connected with the end plate, and the longitudinal displacement adjusting component is used for driving the end plate to displace on the adjusting surface of the bag making machine frame so as to adjust the longitudinal position of the die mounting frame;

The transverse displacement adjusting assembly is arranged on the end plate and connected with the connecting plate, and is used for driving the connecting plate to displace along the transverse length direction of the end plate so as to adjust the transverse position of the die mounting frame;

The compressing mechanism is arranged on the end plate and is mutually abutted with the connecting plate, and the compressing mechanism is used for limiting the position between the end plate and the connecting plate so as to limit and fix the die mounting frame.

Preferably, the longitudinal displacement adjusting assembly comprises a rocker, the rocker is arranged on the end plate in a penetrating manner, a gear is fixed on one end of the rocker, a rack meshed with the gear is fixedly arranged on an adjusting surface of the bag making machine frame, and a longitudinal locking piece abutted against the rack is arranged on the end plate in a penetrating manner.

Preferably, the transverse displacement adjusting assembly comprises a driving handle, the driving handle is arranged on the end plate in a penetrating mode, a threaded portion is arranged on the driving handle, a fixing plate is arranged on the connecting plate, a threaded hole matched with the threaded portion on the driving handle is formed in the fixing plate, and a transverse locking piece abutted to the driving handle is arranged on the end plate in a penetrating mode.

Preferably, the pressing mechanism comprises a bolt, the bolt is in threaded connection with the end plate, a pressing plate which is abutted on the connecting plate is arranged between the bolt and the end plate, and the bolt is matched with the pressing plate to limit the positions of the end plate and the connecting plate.

Preferably, the outside fixed mounting of rocker has the spacing collar, and one of them side surface and the end plate butt of spacing collar, spacing collar and gear on the same rocker are located adjacent end plate left and right sides respectively.

Preferably, thrust ball bearings are arranged on the two side surfaces of the end plate, the driving handle penetrates through the thrust ball bearings, a nut is connected to the threaded portion of the driving handle in a threaded mode, and the nut abuts against the thrust ball bearings.

Preferably, the end plate is provided with a groove matched with the position and the size of the connecting plate, and the connecting plate is in clearance fit with the groove.

Compared with the prior art, the method has the following beneficial effects:

The utility model provides an adjustable die mounting frame of a bag making machine, which realizes the accurate adjustment of the die mounting frame in the horizontal and vertical directions by introducing a longitudinal displacement adjusting component and a transverse displacement adjusting component, the design greatly simplifies the adjustment process of the die position, an operator does not need to manually screw or unscrew nuts one by one, the quick positioning of the die can be easily realized by only adjusting the components, thereby obviously improving the operation efficiency and the adjustment precision, in addition, the design of a compressing mechanism further enhances the stability of the die mounting frame, through the butt between hold-down mechanism and the link plate, can effectively restrict the position between end plate and the link plate to realize spacing and fixed to the mould mounting bracket, this kind of design has not only improved the stability of mould in the course of working, has reduced the production problem because of the mould is not hard up or displacement leads to moreover, has ensured product quality's stability and uniformity, has reduced wearing and tearing and the damage risk because of frequent operation leads to, this maintenance cost of equipment has not only been reduced, and the wholeness and the reliability of equipment have been improved moreover, provide powerful guarantee for the long-term steady operation of system bag machine.

Drawings

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

FIG. 1 is a schematic view of an adjustable die mount for a bag machine according to the present utility model;

FIG. 2 is a schematic view of a longitudinal displacement adjustment assembly of an adjustable die mount for a bag machine according to the present utility model;

FIG. 3 is an enlarged view of a longitudinal displacement adjustment assembly of an adjustable die mount for a bag machine according to the present utility model;

FIG. 4 is a schematic view of a lateral displacement adjustment assembly of an adjustable die mount for a bag machine according to the present utility model;

FIG. 5 is an enlarged view of a lateral displacement adjustment assembly of an adjustable die mount for a bag machine according to the present utility model;

FIG. 6 is a front view of an adjustable die mount for a bag machine according to the present utility model;

FIG. 7 is a top view of an adjustable die mount for a bag machine according to the present utility model;

FIG. 8 is a cross-sectional view of an adjustable die mount for a bag machine according to the present utility model;

FIG. 9 is a B-B cross-sectional view of an adjustable die mount for a bag machine according to the present utility model.

In the figure, 1, a bag making machine frame, 2, a die mounting frame, 3, an end plate, 4, a connecting plate, 5, a longitudinal displacement adjusting component, 51, a rocker, 52, a gear, 53, a longitudinal locking piece, 54, a rack, 6, a transverse displacement adjusting component, 61, a driving handle, 62, a fixing plate, 63, a threaded hole, 64, a transverse locking piece, 7, a pressing mechanism, 71, a bolt, 72, a pressing plate, 8, a limit ring, 9, a thrust ball bearing, 10, a nut, 11 and a groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Example 1:

As shown in fig. 1 to 9, the present utility model provides an adjustable mold mounting frame 2 of a bag making machine, which includes a bag making machine frame 1 and a mold mounting frame 2 disposed on the bag making machine frame 1, wherein the bag making machine frame 1 is provided with a horizontal adjusting surface, and further includes:

The end plate 3 is arranged on the adjusting surface of the bag making machine frame 1;

the connecting plate 4 is arranged on the end plate 3 and is in sliding connection with the end plate 3, and the connecting plate 4 is fixedly connected with the die mounting frame 2;

The longitudinal displacement adjusting component 5 is arranged on the adjusting surface of the bag making machine frame 1 and is connected with the end plate 3, and is used for driving the end plate 3 to displace on the adjusting surface of the bag making machine frame 1 so as to adjust the longitudinal position of the die mounting frame 2;

A lateral displacement adjusting component 6, wherein the lateral displacement adjusting component 6 is arranged on the end plate 3 and connected with the connecting plate 4, and is used for driving the connecting plate 4 to displace along the lateral length direction of the end plate 3 so as to adjust the lateral position of the die mounting frame 2;

The compressing mechanism 7, the compressing mechanism 7 is disposed on the end plate 3 and is mutually abutted with the connecting plate 4, and the compressing mechanism 7 is used for limiting the position between the end plate 3 and the connecting plate 4 so as to limit and fix the die mounting frame 2.

When the bag making machine frame 1 is used, when the specific position of the die mounting frame 2 on the bag making machine frame 1 needs to be adjusted, the longitudinal displacement adjusting component 5 is driven to drive the end plate 3 to longitudinally displace on the adjusting surface of the bag making machine frame 1, thereby further driving the longitudinal position of the die mounting frame 2 on the adjusting surface of the bag making machine frame 1, meanwhile, the transverse displacement adjusting component 6 is driven to drive the connecting plate 4 to longitudinally displace on the end plate 3, thereby further driving the transverse position of the die mounting frame 2 on the transverse length direction of the end plate 3, after the longitudinal and transverse positions of the die mounting frame 2 on the bag making machine frame 1 are adjusted, the end plate 3 and the connecting plate 4 are fixed on the current position of the bag making machine frame 1 by using the pressing mechanism 7, so that the die mounting frame 2 is ensured to be fixed on the current position of the bag making machine frame 1, two pressing mechanisms 7 are respectively arranged at two ends of the end plate 3 and the connecting plate 4 for the connection between the end plate 3 and the connecting plate 4.

Example 2:

As shown in fig. 1 to 7, in combination with the technical solution of embodiment 1, in the technical solution, the longitudinal displacement adjusting assembly 5 includes a rocker 51, the rocker 51 is penetratingly disposed on the end plate 3, a gear 52 is fixed on one end of the rocker 51, a rack 54 meshed with the gear 52 is fixedly mounted on an adjusting surface of the bag making machine frame 1, and a longitudinal locking member 53 abutted against the rack 54 is penetratingly disposed on the end plate 3. In order to make the end plate 3 move more steadily, the end plate 3 is provided with two, the rocker 51 runs through the two end plates 3, two gears 52 propped against the end plates 3 are fixedly installed on the rocker 51 in the area between the two end plates 3 respectively, the two gears 52 longitudinally displace along the length direction of the rack 54 on the adjusting surface of the bag making machine frame 1, the longitudinal locking piece 53 which runs through the end plate 3 is a propping bolt, and the bolt 71 on the propping bolt can be driven to prop against the side surface of the rack 54 by rotating and screwing the propping bolt, so that the end plate 3 is fixed at the current position on the rack 54.

Further, the lateral displacement adjusting assembly 6 includes a driving handle 61, the driving handle 61 is disposed on the end plate 3 in a penetrating manner, a threaded portion is disposed on the driving handle 61, a fixing plate 62 is disposed on the connecting plate 4, a threaded hole 63 matched with the threaded portion on the driving handle 61 is disposed on the fixing plate 62, and a lateral locking member 64 abutting against the driving handle 61 is disposed on the end plate 3 in a penetrating manner. The driving handle 61 is connected with the fixing plate 62 by threads after penetrating through one side of the end plate 3, a threaded through hole is formed in the fixing plate 62, internal threads are arranged in the threaded through hole of the fixing plate 62, a threaded part is arranged on the handle body of the driving handle 61, the internal threads and the external threads are matched with each other, when the driving handle 61 is rotated, the threaded part on the driving handle 61 rotates to drive the internal threads on the fixing plate 62 to move along the threaded part on the driving handle 61, a transverse locking piece 64 which is penetrated and arranged on the end plate 3 and is abutted against the driving handle 61 is a abutted bolt, and when the driving handle 61 moves to a proper position, the abutted bolt is rotated to drive the bolt 71 part of the abutted bolt to be abutted against the side face of the driving handle 61, so that the driving handle 61 is fixed at the current position.

Further, the pressing mechanism 7 includes a bolt 71, the bolt 71 is screwed with the end plate 3, a pressing plate 72 abutting on the coupling plate 4 is provided between the bolt 71 and the end plate 3, and the bolt 71 cooperates with the pressing plate 72 to limit the positions of the end plate 3 and the coupling plate 4. The end plate 3 is provided with a threaded blind hole, the bolt 71 is in threaded connection with the threaded blind hole on the end plate 3, the limiting pressing plate is abutted against the connecting plate 4, and the connecting plate 4 is abutted against the end plate 3, so that when the bolt 71 on the limiting pressing plate is rotated, the pressing force of the bolt 71 on the limiting pressing plate is gradually increased along with the gradual entering of the bolt 71 into the threaded blind hole on the end plate 3, the limiting pressing plate further abuts against the connecting plate 4 and the end plate 3, and the connecting plate 4 and the end plate 3 are fixed at the current position.

Further, a limit ring 8 is fixedly installed on the outer side of the rocker 51, one side surface of the limit ring 8 is abutted against the end plate 3, and the limit ring 8 and the gear 52 on the same rocker 51 are respectively positioned on the left side and the right side of the adjacent end plate 3. The limiting ring 8 is sleeved on the periphery of the rocker 51, the diameter of the limiting ring 8 is larger than that of the rocker 51, the limiting ring 8 and the gear 52 are respectively and fixedly arranged on the left side and the right side of the rocker 51 penetrating through the end plate 3, when the rocker 51 is pulled leftwards under the condition of intentional external force, the limiting ring is used for limiting the rocker 51 to move leftwards due to the blocking of the gear 52, and when the rocker 51 is accidentally pulled rightwards, the limiting ring 8 is used for limiting the rocker 51 to move rightwards due to the blocking of the limiting ring.

Further, thrust ball bearings 9 are provided on both side surfaces of the end plate 3, the driving shank 61 passes through the thrust ball bearings 9, a nut 10 is screwed to the threaded portion of the driving shank 61, and the nut 10 abuts against the thrust ball bearings 9. The thrust ball bearing 9 is composed of an inner ring, an outer ring and balls, the driving handle 61 is fixedly installed with the inner ring, one side of the thrust ball bearing 9 is abutted against an abutting portion on the driving handle 61, the other side of the thrust ball bearing 9 is abutted against a nut 10 on the driving handle 61, the nut 10 abuts against the thrust ball bearing 9 on one side against the end plate 3, and the end plate 3 abuts against the thrust ball bearing 9 on the other side against the abutting portion of the driving handle 61, so that the position between the driving handle 61 and the end plate 3 is limited.

Further, the end plate 3 is provided with a groove 11 which is matched with the position and the size of the connecting plate 4, and the connecting plate 4 is in clearance fit with the groove 11. The coupling plate 4 slides in a groove 11 in the end plate 3, which facilitates the adjustment of the specific position between the coupling plate 4 and the end plate 3.

The application relates to a working principle of an adjustable die mounting frame 2 of a bag making machine, which comprises the following steps:

During the use, in order to adjust the concrete position of mould mounting bracket 2 on bag machine frame 1, first, rotate rocker 51 order to drive the gear 52 that sets up on rocker 51 along the length direction longitudinal displacement of rack 54 that sets up on bag machine frame 1, thereby further drive the longitudinal position of mould mounting bracket 2 on bag machine frame 1, when mould mounting bracket 2 removes suitable longitudinal position, rotate and support tight bolt order to support tight bolt and rack 54 tightly, thereby restrict the longitudinal position of mould mounting bracket 2 on bag machine frame 1, further rotate driving handle 61, drive the fixed plate 62 of drive handle 61 threaded connection through the rotation of driving handle 61 and remove, fixed plate 62 and connecting plate 4 between fixed connection, thereby further drive connecting plate 4's lateral movement, fixed connection has further been adjusted between mould mounting bracket 2 and the connecting plate 4, further the lateral displacement of mould mounting bracket 2 on the lateral position, after mould mounting bracket 2 removes suitable lateral position, another support tight bolt on end plate 3, order the tight drive handle 61 tightly, thereby further restriction driving handle 61 upper plate 62's position, further restriction end plate 2 has reached at the lateral position of end plate 3, thereby, and further restriction end plate 3 has been connected with end plate 3 at the lateral position of end plate 3, thereby, further restriction machine frame 3 has reached the end plate 3 with the position of 3.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model in any way. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the disclosed technology. Therefore, any modification, equivalent variation and modification of the above embodiments according to the technology of the present utility model fall within the protection scope of the present utility model.

Claims (7)

1. The utility model provides a mould mounting bracket with adjustable system bag machine, includes system bag machine frame (1) and set up in mould mounting bracket (2) on system bag machine frame (1), wherein be equipped with a horizontal regulation face on system bag machine frame (1), its characterized in that still includes:

The end plate (3) is arranged on the adjusting surface of the bag making machine frame (1);

The connecting plate (4) is arranged on the end plate (3) and is in sliding connection with the end plate (3), and the connecting plate (4) is fixedly connected with the die mounting frame (2);

The longitudinal displacement adjusting assembly (5) is arranged on the adjusting surface of the bag making machine frame (1) and is connected with the end plate (3), and the longitudinal displacement adjusting assembly (5) is used for driving the end plate (3) to displace on the adjusting surface of the bag making machine frame (1) so as to adjust the longitudinal position of the die mounting frame (2);

The transverse displacement adjusting assembly (6) is arranged on the end plate (3) and connected with the connecting plate (4), and is used for driving the connecting plate (4) to displace along the transverse length direction of the end plate (3) so as to adjust the transverse position of the die mounting frame (2);

The pressing mechanism (7), the pressing mechanism (7) set up in on the end plate (3) and with the mutual butt of link plate (4), the pressing mechanism (7) be used for limiting end plate (3) with the position between link plate (4) is with spacing, fixed mould mounting bracket (2).

2. The adjustable die mounting frame of a bag making machine according to claim 1, wherein the longitudinal displacement adjusting assembly (5) comprises a rocker (51), the rocker (51) is arranged on the end plate (3) in a penetrating mode, a gear (52) is fixed on one end portion of the rocker (51), a rack (54) meshed with the gear (52) is fixedly arranged on an adjusting surface of the frame (1) of the bag making machine, and a longitudinal locking piece (53) abutted to the rack (54) is arranged on the end plate (3) in a penetrating mode.

3. The adjustable die mounting frame of a bag making machine according to claim 1, wherein the transverse displacement adjusting assembly (6) comprises a driving handle (61), the driving handle (61) is arranged on the end plate (3) in a penetrating mode, a threaded portion is arranged on the driving handle (61), a fixing plate (62) is arranged on the connecting plate (4), a threaded hole (63) matched with the threaded portion on the driving handle (61) is arranged on the fixing plate (62), and a transverse locking piece (64) abutted to the driving handle (61) is arranged on the end plate (3) in a penetrating mode.

4. Adjustable die mounting frame for bag making machine according to claim 1, characterized in that the pressing mechanism (7) comprises a bolt (71), the bolt (71) is in threaded connection with the end plate (3), a pressing plate (72) abutting against the connecting plate (4) is arranged between the bolt (71) and the end plate (3), and the bolt (71) is matched with the pressing plate (72) to limit the positions of the end plate (3) and the connecting plate (4).

5. The adjustable die mounting frame of the bag making machine according to claim 2, wherein a limit ring (8) is fixedly arranged on the outer side of the rocker (51), one side surface of the limit ring (8) is abutted to the end plate (3), and the limit ring (8) and the gear (52) on the same rocker (51) are respectively positioned on the left side and the right side of the adjacent end plate (3).

6. A bag machine adjustable die mounting frame according to claim 3, characterized in that thrust ball bearings (9) are arranged on two side surfaces of the end plate (3), the driving handle (61) penetrates through the thrust ball bearings (9), a nut (10) is connected to a threaded portion of the driving handle (61) in a threaded manner, and the nut (10) abuts against the thrust ball bearings (9).

7. The adjustable die mounting frame of a bag making machine according to claim 1, wherein the end plate (3) is provided with a groove (11) which is matched with the position and the size of the connecting plate (4), and the connecting plate (4) is in clearance fit with the groove (11).