CN213383254U

CN213383254U - High-speed full-automatic blank pressing plastic bag making machine

Info

Publication number: CN213383254U
Application number: CN202021661632.XU
Authority: CN
Inventors: 吴健; 吴亮; 钱进义
Original assignee: Zhangjiagang Yinjian Plastic Packaging Co ltd
Current assignee: Zhangjiagang Yinjian Plastic Packaging Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-06-08
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a high-speed full-automatic blank pressing plastic bag making machine, which belongs to the technical field of bag making machines and comprises a base, wherein a blank pressing cutting part is arranged at the middle position above the base, second limit blocks are respectively connected above the base and at the front and back of the two sides of the blank pressing cutting part, two same sides are connected with a fixed shaft between the second limit blocks, both sides of the outer side of the fixed shaft are respectively connected with an adjusting block in a sliding way, a side edge pressing part is connected below the adjusting block, the side edge pressing part is connected with the adjusting block through a compression spring, the utility model realizes the function of conveniently adjusting the distance between the two adjusting blocks at the same side through mechanical operation by arranging a double-shaft cylinder, a movable block, an inverted concave frame, a guide support rod and a movable through groove under the mutual matching of the structures, and avoids the complexity of manual operation, the working intensity of workers is reduced, and the automation degree is high.

Description

High-speed full-automatic blank pressing plastic bag making machine

Technical Field

The utility model belongs to the technical field of the system bag machine, concretely relates to high-speed full-automatic blank pressing plastic bag system bag machine.

Background

Along with the continuous improvement of people's living standard, people can go out the shopping often, need use the plastic bag to place the article of purchase in the shopping process, in the production process of plastic bag, need use high-speed full-automatic blank pressing plastic bag system bag machine.

Chinese patent application No. CN201921605210.8 discloses a high-speed full-automatic blank pressing system bag machine, the utility model relates to a system bag machine technical field, this high-speed full-automatic blank pressing system bag machine, horizontal rotation is connected with the installation roller between the upper end through two slides, the both ends surface of fixed axle all cup joints slidable mounting through the bolt and has the regulating block, when adding man-hour to not unidimensional plastic bag, can make the motor drive the lead screw and rotate, and then make the lead screw drive the slide and remove, can adjust the distance between installation roller and the cutter, thereby conveniently cut out not unidimensional plastic bag

The above patent has the following problems: 1. the existing high-speed full-automatic blank pressing plastic bag making machine needs manual operation to loosen and loosen the bolts for multiple times, and the bolts are tightened after the adjusting blocks are moved, so that manpower and time are wasted; 2. the winding roller of the existing high-speed full-automatic blank pressing plastic bag making machine is not provided with a perfect limiting component, so that the plastic bag can be wound under the condition of deviation, and the winding efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a high-speed full-automatic blank pressing plastic bag system bag machine has the mechanical operation of being convenient for and realizes the removal and the fixing of regulating block position to and the wind-up roll outside has the characteristics of perfect spacing subassembly.

In order to achieve the above object, the utility model provides a following technical scheme: a high-speed full-automatic blank pressing plastic bag making machine comprises a base, wherein a blank pressing cutting part is arranged at the middle position above the base, second limiting blocks are connected to the upper portion of the base and located on the front and back of two sides of the blank pressing cutting part, a fixed shaft is connected between the two second limiting blocks on the same side, adjusting blocks are connected to two sides of the outer side of the fixed shaft in a sliding mode, a side edge pressing part is connected to the lower portion of each adjusting block, the side edge pressing part and the adjusting blocks are connected through compression springs, an inverted concave frame is connected to the upper portions of the two second limiting blocks on the same side, a double-shaft cylinder is placed at the middle position above the inverted concave frame, moving blocks are connected to output shaft ends on two sides of the double-shaft cylinder, the moving blocks penetrate through an upper plate of the inverted concave frame and are connected with the adjusting blocks, a moving through groove is formed in the upper plate of the, the movable block is connected to the inside of the movable through groove in a sliding mode, first limiting blocks are connected to the front side and the rear side of the left side of the upper portion of the base, a winding roller is connected between the two first limiting blocks in a rotating mode, a winding motor is arranged in front of the first limiting blocks, the output shaft end of the winding motor penetrates through the first limiting blocks in front and is connected with the winding roller, and an installation part is connected to the right side of the upper portion of the base.

Preferably, the inside of the moving through groove is connected with a guide supporting rod, and the moving block is connected to the outer side of the guide supporting rod in a sliding manner.

Preferably, compression spring's inside is provided with the direction subassembly, the direction subassembly includes holding tank and guide bar, the guide bar sets up in compression spring's inside, the lower extreme of guide bar is connected in the upper surface of side blank pressing piece, the holding tank has been seted up to the inside of regulating block and the position department that corresponds the guide bar, guide bar sliding connection is in the inside of holding tank.

Preferably, the guide assembly comprises two limiting sliding blocks and two limiting sliding grooves, one side, close to each other, of each limiting sliding block is connected with the guide rod, the limiting sliding grooves are formed in the adjusting blocks and correspond to the limiting sliding blocks, and the limiting sliding blocks are connected to the limiting sliding grooves in a sliding mode.

Preferably, the outside of wind-up roll is provided with spacing subassembly, spacing subassembly includes the spacing lantern ring, driven gear, standing groove, double-shaft motor, driving gear, removal recess, adjusting screw and carriage release lever, double-shaft motor is located the inside of base, the standing groove has been seted up to the inside of base and the position department that corresponds double-shaft motor, the both sides output shaft end of standing groove is connected with the driving gear, the top meshing of driving gear is connected with driven gear, two one side that driven gear kept away from each other all is connected with adjusting screw, adjusting screw's outside meshing is connected with the carriage release lever, the inside of base and the position department that corresponds the carriage release lever have seted up the removal recess, the top of carriage release lever is connected with the spacing lantern ring, the spacing lantern ring slides and cup joints in the outside of wind-.

Preferably, adjusting screw rotates to be connected in the inside of removing the recess, the rotary tank has all been seted up to the inside of base and the one end of keeping away from each other corresponding to two adjusting screw, adjusting screw passes through the bearing and rotates to be connected in the inside of rotary tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up biax cylinder, movable block, undercut frame, direction bracing piece and remove logical groove, under the mutually supporting of these structures, realized being convenient for through mechanical operation, realize carrying out the function of adjusting to the distance between two regulating blocks of homonymy, avoided manual operation's loaded down with trivial details, reduced staff's working strength, degree of automation is high.

2. The utility model discloses a setting includes the direction subassembly of spacing slider, holding tank, spacing spout and guide bar, under this subassembly inner structure mutually supported, realized being convenient for lead to compression spring and spacing function, be convenient for guarantee compression spring compress tightly efficiency.

3. The utility model discloses a setting includes the spacing subassembly of the spacing lantern ring, driven gear, standing groove, biax motor, driving gear, removal recess, adjusting screw and carriage release lever, under this subassembly inner structure mutually supports, has realized being convenient for carry out effective spacing function to the wind-up roll according to the size of the different plastic bags of rolling, and then has effectively avoided the condition that offset appears in rolling in-process plastic bag.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the section a-a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of the section B-B in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 3 according to the present invention;

in the figure: 1. a base; 2. pressing and cutting the part; 3. a winding motor; 4. a first stopper; 5. a double-shaft cylinder; 6. a moving block; 7. a mounting member; 8. an inverted concave frame; 9. a second limiting block; 10. a limiting component; 101. a limiting lantern ring; 102. a driven gear; 103. a placement groove; 104. a double-shaft motor; 105. a driving gear; 106. moving the groove; 107. adjusting the screw rod; 108. a travel bar; 11. a wind-up roll; 12. an adjusting block; 13. a guide support rod; 14. a fixed shaft; 15. moving the through groove; 16. a side edging; 17. a guide assembly; 171. a limiting slide block; 172. accommodating grooves; 173. a limiting chute; 174. a guide bar; 18. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a high-speed full-automatic blank pressing plastic bag making machine comprises a base 1, a blank pressing cutting part 2 is arranged at the middle position above the base 1, second limiting blocks 9 are connected above the base 1 and on the front and back of the two sides of the blank pressing cutting part 2, a fixed shaft 14 is connected between the two second limiting blocks 9 on the same side, adjusting blocks 12 are connected on the two sides of the outer side of the fixed shaft 14 in a sliding manner, side edge pressing parts 16 are connected below the adjusting blocks 12, the side edge pressing parts 16 are connected with the adjusting blocks 12 through compression springs 18, an inverted concave frame 8 is connected above the two second limiting blocks 9 on the same side, a double-shaft cylinder 5 is placed at the middle position above the inverted concave frame 8, movable blocks 6 are connected to the output shaft ends on the two sides of the double-shaft cylinder 5, the movable blocks 6 penetrate through the upper plate of the inverted concave frame 8 and are connected with the adjusting blocks 12, a movable through groove 15 is formed in the upper plate of the inverted concave, the moving block 6 is connected to the inside of the moving through groove 15 in a sliding mode, the first limiting blocks 4 are connected to the front side and the rear side of the left side of the upper portion of the base 1, the winding rollers 11 are connected between the two first limiting blocks 4 in a rotating mode, the winding motor 3 is arranged in front of the first limiting block 4 in front of the upper portion, the output shaft end of the winding motor 3 penetrates through the first limiting block 4 in front of the winding roller and is connected with the winding rollers 11, and the mounting part 7 is connected to the right side.

Specifically, the inside of the moving through groove 15 is connected with the guide support rod 13, and the moving block 6 is slidably connected to the outside of the guide support rod 13.

Through adopting above-mentioned technical scheme, be convenient for lead and support the movable block 6 through the guide support pole 13.

Specifically, the guide assembly 17 is arranged inside the compression spring 18, the guide assembly 17 includes an accommodating groove 172 and a guide rod 174, the guide rod 174 is arranged inside the compression spring 18, the lower end of the guide rod 174 is connected to the upper surface of the side edge pressing member 16, the accommodating groove 172 is formed in the position, corresponding to the guide rod 174, inside the adjusting block 12, and the guide rod 174 is slidably connected inside the accommodating groove 172.

Through adopting above-mentioned technical scheme, be convenient for lead and spacing to pressure spring 18, avoid pressure spring 18 to appear the condition of offset.

Specifically, the guide assembly 17 includes limiting slide block 171 and limiting sliding groove 173, and limiting slide block 171 is provided with two, and two limiting slide blocks 171 are close to each other on one side all be connected with guide rod 174, and limiting sliding groove 173 has been seted up to the inside of regulating block 12 and the position department that corresponds limiting slide block 171, and limiting slide block 171 sliding connection is in limiting sliding groove 173's inside.

Through adopting above-mentioned technical scheme, be convenient for carry on spacingly to guide bar 174, avoid the condition appearance of guide bar 174 slippage to holding tank 172.

Specifically, the outside of wind-up roll 11 is provided with spacing subassembly 10, spacing subassembly 10 includes spacing lantern ring 101, driven gear 102, standing groove 103, double-shaft motor 104, driving gear 105, remove recess 106, adjusting screw 107 and carriage release lever 108, double-shaft motor 104 is located the inside of base 1, standing groove 103 has been seted up to the inside of base 1 and the position department that corresponds double-shaft motor 104, the both sides output shaft end of standing groove 103 is connected with driving gear 105, the top meshing of driving gear 105 is connected with driven gear 102, one side that two driven gear 102 kept away from each other all is connected with adjusting screw 107, the outside meshing of adjusting screw 107 is connected with carriage release lever 108, the inside of base 1 and the position department that corresponds carriage release lever 108 have seted up and have removed recess 106, the top of carriage release lever 108 is connected with spacing lantern ring 101, spacing lantern ring 101 slides and cup joints in the.

Through adopting above-mentioned technical scheme, be convenient for carry on spacingly to wind-up roll 11, avoid when carrying out the rolling to the plastic bag of equidimension not, the condition of plastic bag skew appears, and then effectively guarantees the rolling quality.

Specifically, adjusting screw 107 rotates to be connected in the inside of removing recess 106, and the rotary trough has all been seted up to the inside of base 1 and the one end of keeping away from each other corresponding to two adjusting screw 107, and adjusting screw 107 passes through the bearing and rotates to be connected in the inside of rotary trough.

By adopting the technical scheme, the adjusting screw 107 can be conveniently and stably placed in rotation.

The utility model discloses well blank pressing cutting member, rolling motor, installed part, wind-up roll, regulating block, fixed axle and side blank pressing spare structure and principle and how carry out blank pressing system bag operation and demonstrate in chinese patent application number is a high-speed full-automatic blank pressing system bag machine that chinese patent application number is CN201921605210.8 discloses.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, each structure is installed, the device can start to work before working, according to the size of the plastic bag to be made, the switch of the double-shaft motor 104 in the placing groove 103 is started, the driving gear 105 drives the driven gear 102 to rotate, and further the adjusting screw 107 rotates in the moving rod 108, under the meshing action, the moving rod 108 moves along the adjusting screw 107 in the moving groove 106, so that the two limit lantern rings 101 move oppositely along the winding roller 11, the plastic bag to be wound is effectively limited, the situation of position deviation in the winding process is avoided, the winding efficiency is effectively ensured, then, the switch of the double-shaft cylinder 5 above the inverted concave frame 8 is started, the two moving blocks 6 move along the guide supporting rod 13 in the moving through groove 15, and further the adjusting block 12 moves along the fixed shaft 14, under the connection effect of pressure spring 18 and guide assembly 17, side blank pressing piece 16 moves along with it, until the distance between two side blank pressing pieces 16 on the same side is suitable for the size of the plastic bag needing to make a bag, the switch of double-shaft cylinder 5 is closed, in addition, when side blank pressing piece 16 presses the side of the plastic bag, pressure is pressed while pressure is carried out to the side of the plastic bag by pressure spring 18 driving side blank pressing piece 16, when pressure spring 18 compresses, guide rod 174 moves along accommodating groove 172, play a role in guiding and limiting to pressure spring 18, and simultaneously, limit slider 171 moves along limit chute 173, play an effective limiting role to guide rod 174, can avoid the condition that guide rod 174 slips to the outside of accommodating groove 172, reduce unnecessary trouble.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed full-automatic blank pressing plastic bag system bag machine, includes base (1), its characterized in that: a blank pressing cutting part (2) is arranged at the middle position above the base (1), second limiting blocks (9) are connected with the front and back of the two sides of the blank pressing cutting part (2) above the base (1), a fixed shaft (14) is connected between the two second limiting blocks (9) on the same side, adjusting blocks (12) are connected with the two sides of the outer side of the fixed shaft (14) in a sliding manner, a side edge pressing part (16) is connected with the lower portion of each adjusting block (12), the side edge pressing part (16) is connected with the adjusting blocks (12) through compression springs (18), an inverted concave frame (8) is connected with the upper portions of the two second limiting blocks (9) on the same side, a double-shaft cylinder (5) is arranged at the middle position above the inverted concave frame (8), moving blocks (6) are connected with the adjusting blocks (12) through the upper plate of the inverted concave frame (8) at the output ends of the two shafts (5), the upper plate of the inverted-concave frame (8) is internally provided with a movable through groove (15) at a position corresponding to the movable block (6), the movable block (6) is connected to the inside of the movable through groove (15) in a sliding manner, the front side and the rear side of the top of the base (1) near the left side are both connected with first limiting blocks (4), two first limiting blocks (4) are connected with a winding roller (11) in a rotating manner, the front side is provided with a winding motor (3) in front of the first limiting blocks (4), an output shaft end of the winding motor (3) penetrates through the first limiting blocks (4) in front and is connected with the winding roller (11), and the right side of the top of the base (1) is connected with a mounting part (.

2. The high-speed full-automatic beading plastic bag making machine according to claim 1, characterized in that: the inside of the moving through groove (15) is connected with a guide supporting rod (13), and the moving block (6) is connected to the outer side of the guide supporting rod (13) in a sliding mode.

3. The high-speed full-automatic beading plastic bag making machine according to claim 2, characterized in that: the inside of pressure spring (18) is provided with guide assembly (17), guide assembly (17) include holding tank (172) and guide bar (174), guide bar (174) set up in pressure spring's (18) inside, the lower extreme of guide bar (174) is connected in the upper surface of side crimping spare (16), holding tank (172) have been seted up to the inside of regulating block (12) and the position department that corresponds guide bar (174), guide bar (174) sliding connection is in the inside of holding tank (172).

4. The high-speed full-automatic beading plastic bag making machine according to claim 3, characterized in that: guide assembly (17) are including spacing slider (171) and spacing spout (173), spacing slider (171) are provided with two, two one side that spacing slider (171) are close to each other all is connected with guide bar (174), spacing spout (173) have been seted up to the inside of regulating block (12) and the position department that corresponds spacing slider (171), spacing slider (171) sliding connection is in the inside of spacing spout (173).

5. The high-speed full-automatic beading plastic bag making machine according to claim 4, wherein: the outer side of the winding roller (11) is provided with a limiting assembly (10), the limiting assembly (10) comprises a limiting sleeve ring (101), a driven gear (102), a placing groove (103), a double-shaft motor (104), a driving gear (105), a moving groove (106), an adjusting screw (107) and a moving rod (108), the double-shaft motor (104) is located inside the base (1), the placing groove (103) is formed in the position, corresponding to the double-shaft motor (104), inside the base (1), of the two output shaft ends of the two sides of the placing groove (103) are connected with the driving gear (105), the driven gear (102) is connected to the upper portion of the driving gear (105) in a meshing mode, the adjusting screw (107) is connected to one side, away from each other, of the two driven gears (102), the moving rod (108) is connected to the outer side of the adjusting screw (107) in a meshing mode, the moving groove (106) is formed in the position, corresponding, and a limiting sleeve ring (101) is connected above the moving rod (108), and the limiting sleeve ring (101) is sleeved on the outer side of the winding roller (11) in a sliding manner.

6. The high-speed full-automatic beading plastic bag making machine according to claim 5, wherein: adjusting screw (107) rotate to be connected in the inside of removing recess (106), the rotary tank has all been seted up to the inside of base (1) and the one end of keeping away from each other corresponding two adjusting screw (107), adjusting screw (107) rotate through the bearing and connect in the inside of rotary tank.