Strip package bag conveying module

Abstract

The utility model discloses a carton bag conveying module, which relates to the technical field of pharmaceutical equipment and packaging equipment, and comprises a rack, the rack is provided with a first conveying channel, a pushing mechanism, an anti-overshoot mechanism, a waste removing mechanism and a discharging mechanism, the rack is internally provided with a weighing mechanism, the weighing mechanism is arranged between the anti-overshoot mechanism and the waste removing mechanism, and the discharging mechanism is arranged on the rack. The weighing mechanism is provided with a first material conveying channel, the weighing mechanism is provided with a second material conveying channel, the material pushing mechanism is arranged above the first material conveying channel and the second material conveying channel, and the first material conveying channel and the second material conveying channel are used for containing carton bags flatly placed in the channels. The carton bag conveying module has the advantages of being simple in structure and high in compatibility.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pharmaceutical, packaging equipment technical field especially relates to a strip bag conveying module. BACKGROUND

[0002] The material regularity combination equipment in the existing packaging assembly line equipment includes multiple parallel material conveying grooves, the front end entrance of the material conveying groove is connected with the discharging part of the front stage equipment of the assembly line, the rear section of the material conveying groove is compared with the front section, the spacing between the material conveying grooves gradually reduces, and is connected with the rear stage equipment of the assembly line, the pushing mechanism that can push the material in the material conveying groove to move backward is arranged above the material conveying groove, the groove width of the whole transition groove gradually transitions from the width of the strip material to the thickness of the strip material, so that the strip material can gradually change from the horizontal state to the vertical state when passing through the transition groove, therefore, the existing material regularity combination equipment is only suitable for strip bag products with the same bag width and bag thickness, and the material conveying groove needs to be replaced as a whole when the loading amount is adjusted, so it is not suitable for strip bag production lines with small batch and multiple types. SUMMARY

[0003] The utility model wants to solve the technical problem that the prior art is lack of, provides a strip bag conveying module that simple structure, compatibility is strong.

[0004] To solve the above technical problem, the utility model adopts the following technical scheme:

[0005] A strip bag conveying module, including frame one, first material conveying channel, pushing mechanism, anti-overshoot mechanism, scrap mechanism and discharging mechanism are equipped on the frame one, the weighing mechanism is equipped in the frame, the weighing mechanism is arranged between the anti-overshoot mechanism and scrap mechanism, the second material conveying channel is equipped on the weighing mechanism, the pushing mechanism is arranged above the first material conveying channel and the second material conveying channel, the first material conveying channel and the second material conveying channel are used to accommodate the strip bag that lies horizontally in the channel, realize the weighing, scrap and discharging of the strip bag, can be applicable to the strip bag conveying of the same width, different length and different thickness, and the compatibility is strong.

[0006] As a further improvement of the above technical scheme:

[0007] The first material conveying channel is formed by the discharging chute fixedly arranged on the frame one, the first material conveying groove, the second material conveying groove and the scrap plate of the scrap mechanism, the second material conveying channel is formed by the scale support of the weighing mechanism, and the weighing, scrap and discharging of the strip bag are realized.

[0008] The second material conveying groove is connected with the discharging mechanism, and the discharging mechanism is a downwardly inclined discharging chute.

[0009] The anti-overshoot mechanism comprises a lifting driving mechanism and a material blocking piece, the lifting driving mechanism drives the material blocking piece to lift in the first material conveying groove, and prevents the strip bag from rushing into the next station to affect the pushing of the pushing mechanism.

[0010] The weighing mechanism comprises a floor support, and a shock pad is arranged on the floor support, which can effectively reduce the influence of vibration on the weighing accuracy during equipment operation.

[0011] The weighing mechanism further comprises a weighing assembly slidingly arranged on the floor support, the bottom of the weighing assembly is provided with a supporting wheel, the floor support is provided with a sliding rail, the sliding rail is arranged on the first rack and has a gap between the first rack, the side of the weighing assembly is provided with a first handle, and the weighing assembly can be individually pulled out of the first rack, thereby facilitating maintenance.

[0012] The rejecting mechanism comprises a mounting plate, a rejecting plate and a material rejecting driving mechanism, the mounting plate is hinged to the rejecting plate, and the material rejecting driving mechanism is connected to the rejecting plate, so that the strip bag can be rejected in a single column.

[0013] A material collecting mechanism is arranged below the rejecting plate to collect the rejected strip bags that do not meet the weighing requirements.

[0014] The material collecting mechanism comprises upper and lower material collecting boxes, one end of the material collecting box is provided with a second handle, and one is used and one is reserved, so that the material collecting box can be replaced without stopping the machine.

[0015] The pushing mechanism comprises a second rack and a translation driving mechanism, the translation driving mechanism drives the second rack to translate, the second rack is provided with a turnover driving mechanism, a connecting rod assembly and a rotating shaft which are sequentially connected, the rotating shaft is connected to a material pushing piece, and the end of the material pushing piece has a pushing piece which extends into the first material conveying channel and the second material conveying channel to push the strip bag to move, so that the strip bag can be effectively pushed and the strip bag can be prevented from being stuck during the pushing process.

[0016] Compared with the prior art, the strip bag conveying module has the following advantages:

[0017] In the strip bag conveying module, the first conveying channel is arranged on the rack, and the second conveying channel is arranged on the weighing mechanism, the strip bag is transferred and conveyed between the first conveying channel and the second conveying channel during the conveying process, the strip bag is conveyed on the rack, rejected and discharged, and weighed on the weighing mechanism, so that the stability of the weighing process is not affected by the vibration of the rack during the operation of the equipment; the strip bag is flatly arranged in the channel during the conveying process, the width of the strip bag is the same as the width of the first conveying channel and the second conveying channel, the strip bag conveying module can be applied to strip bags with the same width, different lengths and different thicknesses, and has strong compatibility.

[0018] When the bag machine is in production, the film roll is first cut into a specific width, and then longitudinal sealing, first horizontal sealing, filling, second horizontal sealing and cutting are carried out. When the bag machine is in production, the length and the amount of the formed bag can be quickly adjusted by adjusting the running parameters of the horizontal sealing mechanism, the filling mechanism and the cutting mechanism, but for the width adjustment of the film roll cutting, mechanical parts such as the disassembly and assembly of the cutting mechanism and the adjustment of the position of the longitudinal sealing mechanism are required, so under normal circumstances, the bag machine only produces bag with a specific width, and bag with a specific length and a specific amount can be produced. When the amount is different, the thickness of the bag is different. The bag conveying module of the utility model can change the weighing parameters by one-key switching of the formula when the bag machine produces different types of bags and switches the bag specifications, without the need to adjust or replace other mechanical parts. The bag conveying module of the utility model has the advantages of simple structure, wide compatibility, small occupied area, low cost, easy maintenance and the like. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure diagram of a bag conveying module of the utility model;

[0020] Figure 2 It is a sectional view of a bag conveying module of the utility model;

[0021] Figure 3 It is a structure diagram of a pushing mechanism of a bag conveying module of the utility model;

[0022] Figure 4 It is a structure diagram of an anti-overshoot mechanism of a bag conveying module of the utility model;

[0023] Figure 5 It is a local structure diagram of a reject mechanism and a discharging mechanism of a bag conveying module of the utility model.

[0024] In the drawings, the reference numerals of the utility model are as follows: 1, rack one; 2, pushing mechanism; 3, anti-overshoot mechanism; 4, reject mechanism; 5, discharging mechanism; 6, weighing mechanism; 7, first material conveying groove; 8, scale support; 9, rejection plate; 10, second material conveying groove; 11, discharging chute; 12, discharging chute; 13, lifting driving mechanism; 14, material blocking piece; 15, floor support; 16, shock pad; 17, weighing assembly; 18, supporting wheel; 19, sliding rail; 20, first handle; 21, mounting plate; 22, push piece; 23, material rejection driving mechanism; 24, material collecting mechanism; 25, material collecting box; 26, second handle; 27, rack two; 28, translation driving mechanism; 29, overturning driving mechanism; 30, connecting rod assembly; 31, rotating shaft; 32, material pushing piece. DETAILED DESCRIPTION

[0025] The utility model will be further explained in detail below in combination with the drawings and specific embodiments of the description.

[0026] As Figures 1 to 5 The utility model discloses a strip bag conveying module, which comprises a rack one 1, a first material conveying channel, a pushing mechanism 2, an anti-overshoot mechanism 3, a rejection mechanism 4 and a discharging mechanism 5 are arranged on the rack one 1, a weighing mechanism 6 is arranged in the rack, the weighing mechanism 6 is arranged between the anti-overshoot mechanism 3 and the rejection mechanism 4, a second material conveying channel is arranged on the weighing mechanism 6, the pushing mechanism 2 is arranged above the first material conveying channel and the second material conveying channel, and the first material conveying channel and the second material conveying channel are used for accommodating the strip bags placed flat in the channels.

[0027] The first conveying channel is arranged on the rack one 1, the second conveying channel is arranged on the weighing mechanism 6, during the conveying process, the strip bags are transferred and conveyed between the first conveying channel and the second conveying channel, the conveying, rejection and discharging of the strip bags on the rack, and the weighing on the weighing mechanism 6 are realized, and the stability of the weighing is avoided from being affected by the vibration of the rack one 1 during the operation of the equipment; when the strip bags are conveyed on the first conveying channel and the second conveying channel, the strip bags are placed flat in the channels, the width of the strip bags is the same as the width of the first conveying channel and the second conveying channel, the strip bag conveying module can be applicable to the strip bags with the same width, different lengths and different thicknesses, and has strong compatibility.

[0028] During the production of the strip bag machine, the film roll is first cut into a specific width, and then longitudinal sealing, primary horizontal sealing, filling, secondary horizontal sealing and cutting are carried out, during the production of the strip bag machine, the length and the filling amount of the formed strip bags can be quickly adjusted by adjusting the running parameters of the horizontal sealing mechanism, the filling mechanism and the cutting mechanism, but for the width adjustment of the film roll cutting, mechanical parts such as the cutting mechanism, the position adjustment of the longitudinal sealing mechanism and the like need to be disassembled and assembled, therefore, under normal circumstances, the strip bag machine only produces strip bags with a specific width, and can produce strip bags with non-specific length and non-specific filling amount, when the filling amount is different, the thickness of the strip bags is different, the strip bag conveying module of the utility model only needs to change the weighing parameters by one-key switching of the formula when the strip bag machine produces different types of strip bags by parameter adjustment and switches the strip bag specifications, without the need of adjusting or replacing other mechanical parts, the strip bag conveying module of the utility model has the advantages of simple structure, wide compatibility, small floor area, low cost, convenient maintenance and the like.

[0029] The first material conveying channel is formed by a discharging chute 11 fixedly arranged on the rack one 1, a first material conveying groove 7, a second material conveying groove 10 and a rejection plate 9 of the rejection mechanism 4, the second material conveying channel is formed by a scale support 8 of the weighing mechanism 6, the second material conveying groove 10 is connected with the discharging mechanism 5, the discharging mechanism 5 is a downwardly inclined discharging chute 12, the anti-overshoot mechanism 3 comprises a lifting driving mechanism 13 and a material blocking piece 14, and the lifting driving mechanism 13 drives the material blocking piece 14 to lift in the first material conveying groove 7.

[0030] The strip bag is cut by the cutting mechanism (not shown in the figure) of the strip bag machine and then falls into the discharging chute 11. The discharging chute 11 is arranged obliquely downward, and the strip bag falls horizontally in the discharging chute 11 and then is slidingly conveyed into the first conveying groove 7. The lifting driving mechanism 13 is a driving cylinder, and the blocking piece 14 is a baffle. The driving cylinder drives the baffle to be inserted into the first conveying groove 7, thereby blocking the strip bag sliding along the discharging chute 11 into the first conveying groove 7, avoiding the strip bag from colliding with the lower part of the pushing mechanism 2 and interfering with the pushing process of the rear end. During the interval time of twice cutting, the driving cylinder drives the baffle to descend, and the pushing mechanism 2 pushes the strip bag to move into the first conveying groove 7 located at the rear end of the blocking piece 14. Through the pushing of the pushing mechanism 2, the strip bag passes through the scale support 8, the rejection plate 9 and the second conveying groove 10 in turn, and then enters the discharging mechanism 5 to complete discharging. The discharging mechanism 5 is a discharging hopper, and the discharging hopper forms a discharging chute 12 inside.

[0031] The weighing mechanism 6 comprises a floor support 15, and the floor support 15 is provided with a shock pad 16. The floor support 15 supports the weighing assembly 17, so that the influence of vibration on the weighing precision during equipment operation can be effectively reduced.

[0032] The weighing mechanism further comprises a weighing assembly 17 slidingly arranged on the floor support 15. The bottom of the weighing assembly 17 is provided with a supporting wheel 18. The floor support 15 is provided with a sliding rail 19, which is arranged on the rack 1 and has a gap with the rack 1. The side of the weighing assembly 17 is provided with a first handle 20. By pulling the first handle 20, the weighing assembly 17 moves along the sliding rail 19 and is individually extracted out of the rack 1, so that the weighing assembly 17 can be maintained. The sliding rail 19 is arranged on the rack 1, and when the weighing assembly 17 is moved out of the rack 1, the rack 1 can assist in supporting the weighing assembly. The sliding rail 19 and the rack 1 have a gap therebetween. When the equipment is running, due to the existence of the gap, the influence of the vibration of the equipment running on the weighing precision of the weighing assembly 17 through the sliding rail 19 can be effectively reduced.

[0033] The reject mechanism 4 comprises a mounting plate 21, a reject plate 9 and a reject driving mechanism 23, the mounting plate 21 is hinged with the reject plate 9, the reject driving mechanism 23 is connected with the reject plate 9, when the weight is unqualified and the strip bag needs to be rejected, the reject driving mechanism 23 is a driving cylinder, the driving cylinder drives the reject plate 9 to rotate upward around the mounting plate 21, the conveying channel formed between the scale support 8 and the reject plate 9 is disconnected, the strip bag on the scale support 8 falls to the lower side of the reject plate 9, the lower side of the reject plate 9 is provided with a material collecting mechanism 24, the strip bag is collected through the material collecting mechanism 24, and the material in the strip bag can be recycled. The upper surface of the mounting plate 21 can form a second conveying groove 10. When the weight is qualified, the reject plate 9 is in a horizontal state, and the strip bag is normally conveyed to the second conveying groove 10 and discharged through the discharge chute 12; when the weight is unqualified, the reject plate 9 is in a lifted state, and the strip bag is discharged from the lower side and falls into the material collecting box 25.

[0034] The material collecting mechanism 24 can be a conveying mesh belt or an upper and lower material collecting box 25, one end of the material collecting box 25 is provided with a second handle 26, the material collecting box 25 can be pulled out through the second handle 26, the upper and lower material collecting boxes 25 can be switched without stopping, one is used and one is standby, compared with the conveying mesh belt output material, the structure is simpler, and it is more suitable for multi-specification and small-batch strip bag production.

[0035] The pushing mechanism 2 comprises a rack two 27 and a translation driving mechanism 28, the translation driving mechanism 28 drives the rack two 27 to translate, the rack two 27 is provided with a turnover driving mechanism 29, a connecting rod assembly 30 and a rotating shaft 31 connected in sequence, the rotating shaft 31 is connected with a poking piece 32, and the end of the poking piece 32 has a poking piece 22 extending into the first conveying channel and the second conveying channel to push the strip bag to move. The translation driving mechanism 28 is a servo motor, the servo motor drives the rack two 27 to move above the first conveying channel and the second conveying channel following the cutting rhythm of the strip bag machine, the turnover driving mechanism 29 is a cylinder, the cylinder drives the rotating shaft 31 to rotate, so that the poking piece 22 enters the first conveying channel and the second conveying channel when the rack translates to push the material, and the poking piece 22 is separated from the first conveying channel and the second conveying channel when the rack translates to retreat, so as to avoid interference.

[0036] The above-mentioned first conveying channel and the second conveying channel each have a plurality of channels arranged side by side and correspond to each column of the plurality of strip bag machines, wherein the anti-overshoot mechanism 3 and the discharge mechanism 5 span the plurality of first conveying channels, and a plurality of strip bags are blocked and discharged at a time, the weighing mechanism 6 comprises a scale and a scale support arranged corresponding to each column of the second conveying channel, and each strip bag is weighed separately, and the reject mechanism 4 is provided with a separate reject plate 9 and a reject driving mechanism 23 corresponding to each column of the first conveying channel, so as to realize single-column rejection.

[0037] Although the utility model has disclosed as above with preferable embodiments, however, is not used to limit the utility model. Any skilled person in the art, without departing from the utility model technical scheme range, can utilize the above disclosed technical content to make many possible changes and modifications to the utility model technical scheme, or modify as equivalent variation equivalent embodiment. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model, which does not deviate from the content of the utility model technical scheme, should fall within the scope of protection of the utility model technical scheme.

Claims

1. A stick pack delivery module, characterized by, The first feeding channel is formed by the discharge chute (11) fixed on the rack (1), the first feeding groove (7), the second feeding groove (10) and the rejection plate (9) of the rejection mechanism (4).

2. The strip pack delivery module of claim 1, wherein, The second feeding groove (10) is connected with the discharge mechanism (5), and the discharge mechanism (5) is a downwardly inclined discharge chute (12).

3. The strip pack delivery module of claim 2, wherein, The anti-overrun mechanism (3) comprises a lifting driving mechanism (13) and a material blocking piece (14), and the lifting driving mechanism (13) drives the material blocking piece (14) to lift in the first feeding groove (7).

4. The bag-on-strip handling module of claim 2, wherein, The weighing mechanism (6) comprises a floor support (15), and the floor support (15) is provided with a shock pad (16).

5. The bag-on-pallet conveyor module of claim 1, wherein, The weighing mechanism further comprises a weighing assembly (17) slidably arranged on the floor support (15), the bottom of the weighing assembly (17) is provided with a supporting wheel (18), the floor support (15) is provided with a sliding rail (19), the sliding rail (19) is arranged on the rack (1) and has a gap with the rack (1), and the side of the weighing assembly (17) is provided with a first handle (20).

6. The strip pack delivery module of claim 5, wherein, The rejection mechanism (4) comprises a mounting plate (21), a rejection plate (9) and a material rejection driving mechanism (23), the mounting plate (21) is hingedly connected with the rejection plate (9), and the material rejection driving mechanism (23) is connected with the rejection plate (9).

7. The bag-on-pallet conveyor module of claim 1, wherein, The rejection plate (9) is provided below with a material collecting mechanism (24).

8. The bag-on-strip feed module of claim 7, wherein, The material collecting mechanism (24) comprises an upper and lower material collecting box (25), one end of the material collecting box (25) is provided with a second handle (26).

9. The bag-on-pallet conveyor module of claim 8, wherein, The pushing mechanism (2) comprises a rack two (27) and a translation driving mechanism (28), the translation driving mechanism (28) drives the rack two (27) to translate, the rack two (27) is provided with a turnover driving mechanism (29), a connecting rod assembly (30) and a rotating shaft (31) connected in sequence, the rotating shaft (31) is connected with a material pushing piece (32), and the material pushing piece (32) has a pushing piece (22) extending into the first feeding channel and the second feeding channel to push the bag to move.

10. The bag-on-pallet conveyor module of claim 1, wherein, ​

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