CN210761640U

CN210761640U - Conveying mechanism of box filling machine

Info

Publication number: CN210761640U
Application number: CN201921340184.0U
Authority: CN
Inventors: 侯彦宁; 王小琴; 陈俊
Original assignee: Sichuan Chuanhai Chenyang Food Co ltd
Current assignee: Sichuan Chuanhai Chenyang Food Co ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-06-16
Anticipated expiration: 2029-08-16

Abstract

The utility model relates to a conveying mechanism of a box filling machine, which belongs to the technical field of food processing equipment and comprises plate bodies which are parallel to each other and are arranged at intervals, wherein a supporting rod is arranged on the plate bodies, a plurality of conveying rollers are arranged between the plate bodies on two sides along the length direction of the plate bodies, the conveying rollers are arranged into a telescopic structure, the telescopic structure comprises a first fixing plate and a second fixing plate which are parallel to each other and are arranged at intervals, a plurality of first rod bodies are arranged on the surface of the first fixing plate facing to the second fixing plate, the plurality of first rod bodies are uniformly arranged along the circumferential position of the edge of the first fixing plate, a plurality of second rod bodies which are spliced and are connected between every two adjacent first rod bodies in a sliding way are arranged on the second fixing plate, the whole conveying roller is made to be telescopic by driving the second rod bodies to move between the adjacent first rod bodies, thereby the conveying roller is made to, thereby improving the application range of the conveying mechanism of the box filling machine.

Description

Conveying mechanism of box filling machine

Technical Field

The utility model belongs to the technical field of food processing equipment technique and specifically relates to a transport mechanism of case packer is related to.

Background

The packing machine is a semi-automatic or automatic packing equipment for packing unpacked or small packed products into transport package, and its working principle is to pack the products into box (corrugated paper box, plastic box, tray) according to a certain arrangement mode and fixed quantity, and close or seal the open part of the box. According to the requirements of the box filling machine, the box filling machine has the functions of forming (or opening) the carton, metering and filling the carton, and some of the box filling machine is also provided with the function of sealing or bundling.

Chinese patent No. CN203127204U discloses a boxing conveyor, wherein a plurality of parallel boxing conveying double-chain rollers are arranged between beams of the boxing conveyor, and are connected in series in sequence by chains and driven by a boxing driving motor; the head end of the packing conveyor is provided with a clamping and positioning device for adjusting the position of the empty packing box; press from both sides case positioner and include the empty case by the mountain, empty case splint and press from both sides the case cylinder, it is located double-stranded cylinder below of vanning transport and both axes are parallel to each other to press from both sides the case cylinder, two empty case splint are located the double-stranded cylinder's of vanning transport clearance respectively and the root all is connected on the cylinder draw runner that presss from both sides the case cylinder, two empty case splint place planes are on a parallel with the axis of vanning conveyer crossbeam, the empty case leans on the mountain to fix on the one side vanning conveyer crossbeam relative with empty case splint, the end of vanning conveyer is equipped with the vanning afterbody baffle of the empty case splint of perpendicular to.

But the shortcoming is that the cylinder can not accept and convey the carton with larger width, so that the cylinder can not be suitable for the carton with larger specification, and the application range of the cylinder is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an applicable conveying mechanism in case packer of great specification carton.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a conveying mechanism of a box filling machine comprises plate bodies which are parallel to each other and arranged at intervals, wherein a supporting rod used for supporting the plate bodies to the ground is arranged on each plate body, a plurality of conveying rollers are arranged between the plate bodies on two sides along the length direction of the plate bodies, two ends of each conveying roller are respectively provided with a rotating shaft which is rotatably connected with the plate bodies on the two sides, the plate body is provided with a driving mechanism for driving a plurality of conveying rollers to rotate simultaneously, the conveying rollers are arranged to be of a telescopic structure, the telescopic structure comprises a first fixing plate and a second fixing plate which are parallel to each other and arranged at intervals, wherein a plurality of first rod bodies are arranged on the surface of the first fixing plate facing the second fixing plate, the first rod bodies are uniformly arranged along the circumferential position of the edge of the first fixing plate, and the second fixing plate is provided with a plurality of second rod bodies which are inserted and connected between every two adjacent first rod bodies in a sliding manner.

By adopting the technical scheme, the second rod body is driven to move between the adjacent first rod bodies, so that the whole conveying roller is stretched, the conveying roller is lengthened or shortened, the conveying roller can convey cartons with larger specifications, and the application range of the conveying mechanism of the box filling machine is enlarged; adopt the setting of the first body of rod and the second body of rod, can be so that when carrying the carton, drive the carton laminating to the outer wall of the first body of rod and the second body of rod on, prevent the carton slope, improved the transport effect of conveying roller when carrying the carton.

The utility model discloses further set up to: the sliding groove is formed in the face, facing the second rod body, of the first rod body, the sliding groove is arranged along the length direction of the first rod body, the end portion, far away from the first fixing plate, of the sliding groove penetrates through the first rod body, a sliding strip is arranged on the second rod body and connected in the sliding groove in a sliding mode, and the sliding strip is arranged along the length direction of the second rod body.

Through adopting above-mentioned technical scheme, the setting up of spout and draw runner can play the effect of direction to the second body of rod in the removal between the adjacent first body of rod, prevents to break away from parallel state between the first body of rod and the second body of rod, has improved the regulating effect of conveying roller when adjusting its length.

The utility model discloses further set up to: the cross section of the sliding groove is in a U-shaped arrangement, and the sliding strip is matched with the U-shaped sliding groove.

Through adopting above-mentioned technical scheme, set up the cross section of spout into "U" shape, conveniently process spout and draw runner to conveniently drive the draw runner and remove in the spout, improved the removal effect of draw runner in the spout.

The utility model discloses further set up to: a plurality of rubber bulges are uniformly arranged on the outer wall of the conveying roller.

Through adopting above-mentioned technical scheme, the bellied setting of rubber has increased and the carton between frictional force, has improved the transport effect of conveying roller to the carton.

The utility model discloses further set up to: both sides be parallel to each other respectively on the plate body and be provided with first drive plate and second drive plate, first drive plate and second drive plate are located respectively on the plate body between the both sides support column, wear to establish and rotate on the first drive plate and be connected with the screw rod, be provided with the cover on the second drive plate and establish and threaded connection is in the sleeve on the screw rod, fixed being provided with on the face that first drive plate deviates from the second drive plate and being used for driving screw rod pivoted motor.

Through adopting above-mentioned technical scheme, it rotates to drive the screw rod through the motor, because of sleeve threaded connection on the screw rod, and the sleeve can not rotate along with the rotation of screw rod when the screw rod rotates, thereby make the sleeve move on the screw rod, make the sleeve drive the second body of rod and remove between the adjacent first body of rod, thereby adjust the length of conveying roller, it is fixed to adopt screw rod and telescopic setting to make the sleeve remove the optional position on the screw rod, thereby make the conveying roller fixed to the state after adjusting, prevent to drive the conveying roller length change when carrying the carton, drive the screw rod through the motor and rotate and can accomplish the regulation to conveying roller length, and is convenient simple.

The utility model discloses further set up to: both sides be provided with the guide that the multiunit is used for leading the carton to conveying roller central authorities along the length direction of plate body on the plate body, the guide is including setting up the guide bar on the face that the plate body deviates from the support column, the tip that the plate body was kept away from to the guide bar is provided with the connecting plate, the length direction of conveying roller sets up along the plane at perpendicular to connecting plate place, wear to establish and sliding connection has the slide bar on the connecting plate, the tip that the slide bar is close to the conveying roller is provided with the butt board that is used for with the outer wall butt of carton, be provided with the mounting that is used for fixing the slide bar to on the.

Through adopting above-mentioned technical scheme, be fixed to the connecting plate with the slide bar through the mounting for it is fixed that the connecting plate drives the butt board, thereby makes both sides butt board can lead the carton to the central authorities of conveying roller, thereby makes that the carton can be better after carrying link up with other mechanisms of case packer, has improved the transport effect to the carton.

The utility model discloses further set up to: the connecting plate is adjacent to the edge perpendicular to connecting plate in one side of plate body and is provided with the mounting panel, the mounting panel extends the setting towards the direction of keeping away from the conveying roller, the mounting is including wearing to establish and sliding connection the connecting rod on the mounting panel, the tip that the connecting rod is close to the slide bar is provided with the attaching plate that is used for with the outer wall laminating of slide bar, be provided with the spring between attaching plate and the mounting panel, the one end of spring is connected to on the attaching plate, and the other end is connected to on the mounting panel, the spring housing is located on.

By adopting the technical scheme, the attaching plate can resist the elastic force of the spring to abut against the outer wall of the sliding rod, so that the sliding rod is abutted against the connecting plate, the sliding rod is fixed on the connecting plate, and the attaching plate is driven to move by resisting the elastic force of the spring to complete the fixation of the sliding rod, so that the fixing device is convenient and simple, and the attaching plate is conveniently driven to be fixed to any position; establish the spring housing on the connecting rod for the connecting rod can play the effect of direction to the extension and the compression of spring, prevents that the spring from driving the binding plate slope, has improved the butt effect between binding plate and the slide bar.

The utility model discloses further set up to: the laminating board is provided with the inserted block on the face towards the slide bar, a plurality of slots that are used for supplying the inserted block to peg graft are seted up along the length direction of slide bar on the slide bar.

Through adopting above-mentioned technical scheme, the laminating board resists the elasticity of spring and drives the inserted block and pegged graft to the slot in to further improved the fixed effect of laminating board to the slide bar, prevented to lead to the slide bar to remove on the connecting plate because of elasticity is not enough, and pegged graft to appointed slot in through a plurality of inserted blocks, make a plurality of butt joint boards fixed to same plane on, the convenient position to a plurality of butt joint boards is adjusted.

To sum up, the utility model discloses a beneficial technological effect does:

1. the motor drives the threaded screw rod to rotate, so that the sleeve moves on the threaded screw rod, the sleeve drives the second rod body to move between the adjacent first rod bodies, the length of the whole conveying roller is adjusted, the conveying roller can convey large-size cartons, the application range of the conveying roller is widened, and the conveying effect of the cartons is improved;

2. move on the connecting plate through driving the slide bar, adjust the position of butt joint board, drive the laminating board and resist the elasticity butt joint of spring to the outer wall of slide bar on, make the laminating board drive the inserted block and peg graft to the slot in, thereby make the slide bar fixed to the connecting plate on, both sides butt joint board can play the effect of direction to the removal of carton, make the carton by the central authorities to the conveying roller that lead, thereby make other mechanisms linking with the case packer that the carton can be better carry out operations such as loading.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

fig. 2 is a schematic structural view of the plate body and the conveying roller of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an exploded view of the first and second rods of the present invention;

fig. 5 is a schematic structural diagram for showing the first driving plate and the second driving plate of the present invention;

fig. 6 is an exploded view of the slot and the insert of the present invention.

In the figure, 1, a plate body; 11. a support bar; 12. a conveying roller; 121. a rotating shaft; 122. a first fixing plate; 123. a second fixing plate; 124. a first rod body; 125. a second rod body; 126. a chute; 127. a slide bar; 128. a rubber bulge; 13. a first drive plate; 131. a second drive plate; 132. a screw; 133. a sleeve; 134. a motor; 14. a guide bar; 141. a connecting plate; 142. a slide bar; 143. a butt joint plate; 144. mounting a plate; 145. a connecting rod; 146. attaching a plate; 147. a spring; 148. inserting a block; 149. and (4) a slot.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1 and 2, the conveying mechanism of the container loader disclosed by the present invention comprises plate bodies 1 which are parallel to each other and are arranged at intervals, wherein a support rod 11 for supporting the plate bodies 1 on the ground is arranged on each plate body 1, a plurality of conveying rollers 12 are arranged between the plate bodies 1 on both sides along the length direction of the plate body 1, two ends of each conveying roller 12 are respectively provided with a rotation shaft 121 (see fig. 4) which is rotatably connected to the plate bodies 1 on both sides, and the plate body 1 is provided with a driving mechanism for driving the plurality of conveying rollers 12 to rotate simultaneously; the drive mechanism may employ a motor chain sprocket or a motor belt pulley, and in this application, the drive mechanism is prior art and is not described in detail.

With reference to fig. 2 and 4, in order to enable the conveying roller 12 to convey a large carton, thereby improving the application range of the conveying mechanism, the conveying roller 12 is configured to be a telescopic structure, the telescopic structure includes a first fixing plate 122 and a second fixing plate 123 that are parallel to each other and are arranged at an interval, a plurality of first rods 124 are arranged on the surface of the first fixing plate 122 facing the second fixing plate 123, the plurality of first rods 124 are uniformly arranged along the circumferential position of the edge of the first fixing plate 122, and a plurality of second rods 125 that are inserted into each other and slidably connected between each adjacent first rods 124 are arranged on the second fixing plate 123.

When needs make conveying roller 12 carry big carton, keep away from each other through driving both sides plate body 1 for second fixed plate 123 drives the second body of rod 125 and removes between the adjacent first body of rod 124, thereby makes whole conveying roller 12 extension, makes conveying roller 12 can carry great carton, has improved conveying mechanism's application scope.

As shown in fig. 4, in order to improve the moving effect of the second rod 125 between the adjacent first rods 124 and prevent the first rod 124 and the second rod 125 from being separated from a parallel state, a sliding groove 126 is formed on the surface of the first rod 124 facing the second rod 125, the sliding groove 126 is arranged along the length direction of the first rod 124, the end of the sliding groove 126 far away from the first fixing plate 122 is arranged to penetrate through the first rod 124, a sliding bar 127 slidably connected in the sliding groove 126 is arranged on the second rod 125, and the sliding bar 127 is arranged along the length direction of the second rod 125.

As shown in fig. 4, in the present embodiment, in order to improve the sliding effect of the sliding strip 127 in the sliding groove 126 and facilitate the processing of the sliding strip 127 and the sliding groove 126, the cross section of the sliding groove 126 is disposed in a "U" shape, and the sliding strip 127 is disposed in cooperation with the "U" shaped sliding groove 126; in other embodiments, the cross-section of the chute 126 may be configured as a "T" shape, and the slide 127 may be configured to cooperate with the "T" shaped chute 126.

As shown in fig. 4, in order to improve the conveying effect of the first rod 124 and the second rod 125 on the carton, a plurality of rubber protrusions 128 are uniformly arranged on the outer walls of the first rod 124 and the second rod 125.

As shown in fig. 5, in order to drive the plate bodies 1 on the two sides to approach or move away from each other, a first driving plate 13 and a second driving plate 131 are respectively arranged on the plate bodies 1 on the two sides in parallel, the first driving plate 13 and the second driving plate 131 are provided with two sets and are respectively located on the two sides of the plate body 1, the first driving plate 13 and the second driving plate 131 are respectively located between support columns on the two sides of the plate body 1, a screw 132 is connected to the first driving plate 13 in a penetrating and rotating manner, a sleeve 133 sleeved on and in threaded connection with the screw 132 is arranged on the second driving plate 131, and a motor 134 for driving the screw 132 to rotate is fixedly arranged on a surface of the first driving plate 13 departing.

When the plate bodies 1 on the two sides need to be driven to approach or separate from each other so as to adjust the length of the conveying roller 12, the motor 134 drives the screw 132 to rotate, and the sleeve 133 is in threaded connection with the screw 132, so that the sleeve 133 cannot rotate along with the rotation of the screw 132, and the sleeve 133 moves on the screw 132, so that the plate bodies 1 drive the second fixing rods to move between the adjacent first fixing rods, and the length of the conveying roller 12 is adjusted; the sleeve 133 can be moved to any position on the screw 132 and fixed, so that the two side plates 1 can drive the conveying roller 12 to be fixed in the adjusted state.

In other embodiments, an air cylinder may be fixedly disposed on the first driving plate 13, and a driving end of the air cylinder is fixedly connected to the second driving plate 131, and the air cylinder may also be used to drive the two side plates 1.

Referring to fig. 2 and 3, in order to guide the cartons to the center of the conveyor rollers 12 when the conveyor rollers 12 convey the cartons, a plurality of sets of guides for guiding the cartons to the center of the conveyor rollers 12 are provided on the side plates 1 along the longitudinal direction of the plates 1.

With reference to fig. 2 and 3, the guide member includes a guide rod 14 disposed on a surface of the plate body 1 facing away from the support column, a connection plate 141 is disposed at an end of the guide rod 14 facing away from the plate body 1, the conveying roller 12 is disposed along a plane perpendicular to the connection plate 141 in the length direction, a sliding rod 142 is disposed on the connection plate 141 in a penetrating and sliding manner, and an abutting plate 143 for abutting against an outer wall of the carton is disposed at an end of the sliding rod 142 close to the conveying roller 12.

With reference to fig. 3 and 6, in order to fix the sliding rod 142 to the connecting plate 141, so that the sliding rod 142 drives the abutting plate 143 to be fixed, the abutting plates 143 on both sides of the conveying roller 12 can guide the carton, a mounting plate 144 is vertically arranged on one side edge of the connecting plate 141 adjacent to the panel body 1, the mounting plate 144 extends towards a direction away from the conveying roller 12, a connecting rod 145 is arranged on the mounting plate 144 in a penetrating and sliding manner, an abutting plate 146 used for abutting against an outer wall of the sliding rod 142 is arranged at an end portion of the connecting rod 145 close to the sliding rod 142, a spring 147 is arranged between the abutting plate 146 and the mounting plate 144, one end of the spring 147 is connected to the abutting plate 146, the other end of the spring is connected to the mounting plate 144, and the spring.

When the carton needs to be guided to the center of the conveying roller 12 during conveying the carton, the abutting plate 146 can abut against the outer wall of the sliding rod 142 against the elastic force of the spring 147, so that the sliding rod 142 is abutted against the connecting plate 141, at the moment, the sliding rod 142 is fixed to the connecting plate 141 against the elastic force of the spring 147 by means of the abutting plate 146, so that the abutting plate 143 is fixed, when the position of the abutting plate 146 needs to be adjusted, the abutting plate 146 is driven to be away from the sliding rod 142 by means of the elastic force of the spring 147, and the sliding rod 142 is driven to move on the connecting plate 141.

As shown in fig. 6, in order to further improve the fixing effect of the attachment plate 146 on the sliding rod 142 and prevent the sliding rod 142 from moving on the connecting plate 141 due to insufficient elastic force, an insertion block 148 is provided on the surface of the attachment plate 146 facing the sliding rod 142, and a plurality of insertion grooves 149 into which the insertion block 148 is inserted are formed in the sliding rod 142 along the length direction of the sliding rod 142.

The implementation principle of the embodiment is as follows: when cartons with different specifications need to be conveyed, the length of the conveying roller 12 is adjusted according to the size of the cartons, the screw 132 is driven to rotate by the motor 134, the sleeve 133 moves on the screw 132, the first driving plate 13 and the second driving plate 131 drive the two side plate bodies 1 to approach or separate from each other, the second fixing plate 123 drives the second rod body 125 to move between the adjacent first rod bodies 124, so as to adjust the length of the conveying roller 12, the length of the conveying roller 12 is adjusted to be larger than the width of the cartons, the position of each abutting plate 143 is adjusted, the position of the two side abutting plates 143 is adjusted by driving the sliding rod 142 to move on the connecting plate 141, so that the two side abutting plates 143 abut against the cartons, the abutting plates 146 can resist the elastic force of the springs 147 to drive the inserting blocks 148 to be inserted into the slots 149, so that the sliding rod 142 is fixed on the connecting plate 141, so that the abutting plates 143 are fixed to be in, make whole transport mechanism can carry the carton of different specifications, improved transport mechanism's result of use.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a conveying mechanism of case packer, includes plate body (1) that mutual parallel and interval set up, be provided with on plate body (1) and be used for supporting to subaerial bracing piece (11), both sides be provided with a plurality of conveying rollers (12) along the length direction of plate body (1) between plate body (1), the both ends of every conveying roller (12) all are provided with rotation axis (121) of rotation connection on both sides plate body (1), be provided with on plate body (1) and be used for driving a plurality of conveying rollers (12) pivoted actuating mechanism simultaneously, its characterized in that: conveying roller (12) set up to scalable structure, scalable structure is including first fixed plate (122) and second fixed plate (123) that are parallel to each other and the interval sets up, first fixed plate (122) are provided with a plurality of first bodies of rod (124) on the face of second fixed plate (123), and are a plurality of first bodies of rod (124) are evenly set up along the circumferential position at first fixed plate (122) edge, be provided with a plurality of grafting and sliding connection second bodies of rod (125) between every adjacent first bodies of rod (124) on second fixed plate (123).

2. A conveying mechanism of a box filler as claimed in claim 1, wherein: the surface of the first rod body (124) facing the second rod body (125) is provided with a sliding groove (126), the sliding groove (126) is arranged along the length direction of the first rod body (124), the end part of the sliding groove (126) far away from the first fixing plate (122) penetrates through the first rod body (124) to be arranged, the second rod body (125) is provided with a sliding strip (127) connected in the sliding groove (126) in a sliding mode, and the sliding strip (127) is arranged along the length direction of the second rod body (125).

3. A conveying mechanism of a box filler as claimed in claim 2, wherein: the cross section of the sliding groove (126) is U-shaped, and the sliding strip (127) is matched with the U-shaped sliding groove (126).

4. A conveying mechanism of a box filler as claimed in claim 1, wherein: a plurality of rubber bulges (128) are uniformly arranged on the outer wall of the conveying roller (12).

5. A conveying mechanism of a box filler as claimed in claim 1, wherein: both sides be provided with first drive plate (13) and second drive plate (131) in parallel to each other respectively on plate body (1), first drive plate (13) and second drive plate (131) are located respectively on plate body (1) between the both sides support column, wear to establish and rotate on first drive plate (13) and be connected with screw rod (132), be provided with on second drive plate (131) and overlap and establish and threaded connection sleeve (133) on screw rod (132), fixed being provided with on the face that deviates from second drive plate (131) of first drive plate (13) is used for driving screw rod (132) pivoted motor (134).

6. A conveying mechanism of a box filler as claimed in claim 1, wherein: both sides be provided with the guide piece that the multiunit is used for leading the carton to conveying roller (12) central authorities along the length direction of plate body (1) on plate body (1), the guide piece is including setting up guide bar (14) on the face that deviates from the support column in plate body (1), the tip that plate body (1) were kept away from in guide bar (14) is provided with connecting plate (141), the length direction of conveying roller (12) sets up along the plane at perpendicular to connecting plate (141) place, wear to establish and sliding connection has slide bar (142) on connecting plate (141), the tip that slide bar (142) are close to conveying roller (12) is provided with butt joint board (143) that are used for with the outer wall butt of carton, be provided with on connecting plate (141) and be used for fixing the mounting on connecting plate (141) with slide bar (142).

7. A conveying mechanism of a box filler as claimed in claim 6, wherein: connecting plate (141) are adjacent to one side edge of plate body (1) and are provided with mounting panel (144) in connecting plate (141), mounting panel (144) extend the setting towards the direction of keeping away from conveying roller (12), the mounting is including wearing to establish and connecting rod (145) on mounting panel (144), the tip that connecting rod (145) are close to slide bar (142) is provided with laminating board (146) that are used for with the outer wall laminating of slide bar (142), be provided with spring (147) between laminating board (146) and mounting panel (144), the one end of spring (147) is connected to on laminating board (146), and the other end is connected to on mounting panel (144), connecting rod (145) are located to spring (147) cover.

8. A conveying mechanism of a box filler as claimed in claim 7, wherein: the surface of the attaching plate (146) facing the sliding rod (142) is provided with an inserting block (148), and the sliding rod (142) is provided with a plurality of inserting grooves (149) for inserting the inserting block (148) along the length direction of the sliding rod (142).