CN210793835U - Automatic unloading mechanism that seals of wrapping bag - Google Patents

Abstract

The utility model relates to an automatic unloading mechanism that seals of wrapping bag, it is including carrying out horizontal linear motion's first unit, being located first snatch unit tip below and accept first wrapping bag of snatching on the unit moves the unit, is located to the reposition of redundant personnel that the left and right sides shifted respectively two of snatching the unit both sides seal the unit, accept the reposition of redundant personnel move the wrapping bag in the unit and move extremely seal in the unit and will simultaneously two of sealing the wrapping bag that seals in the unit and shift out seal and move the unit, accept the left and right sides seal and move the unit, accept that converges of moving the wrapping bag in the unit and moving the unit, accept converge and move the wrapping bag in the unit and place its second of product output and snatch the unit. The utility model discloses only through increasing closing device, ingenious utilization is moved and is carried and carry and snatch the unit, realizes two advances to double, the four closing device simultaneous workings in both sides, has improved the efficiency of sealing the unloading process greatly, has shortened the beat, the cost is reduced.

Description

Automatic unloading mechanism that seals of wrapping bag

[ technical field ] A method for producing a semiconductor device

The utility model belongs to the technical field of automatic packing, especially, relate to an automatic unloading mechanism that seals of wrapping bag.

[ background of the invention ]

The research and development of the packaging automation equipment are always important means for improving the production efficiency in the field of packaging industry. Automatic packing sealing equipment among the prior art, the vast majority all adopts orthoscopic or rotation type pipelining, realize the automatic ejection of compact that seals, no matter be orthoscopic or rotation type pipelining, its wrapping bag that seals simultaneously only one or two, it seals operating efficiency on the low side, the whole beat of whole automatic packing assembly line has been influenced, if the operation of sealing of two sets of wrapping bags is realized to the direct orthoscopic mode that adopts two parallel arrangement, then space occupation greatly increased, and each equipment module all increases one set, the input cost has been improved greatly.

Therefore, there is a need to provide a new automatic sealing and blanking mechanism for packaging bags to solve the above problems.

[ Utility model ] content

The utility model discloses a main aim at provides an automatic unloading mechanism that seals of wrapping bag only through increasing closing device, and ingenious utilization is moved and is carried and pick the unit, realizes two advances to double, four closing device simultaneous workings in both sides, has improved the efficiency of sealing the unloading process greatly, has shortened the beat, the cost is reduced.

The utility model discloses a following technical scheme realizes above-mentioned purpose: the utility model provides an automatic unloading mechanism that seals of wrapping bag, its is including carrying out horizontal linear motion's first unit, being located first snatch unit tip below and accept first wrapping bag of snatching on the unit moves the unit, is located to the reposition of redundant personnel that the left and right sides shifted respectively first two of snatching the unit both sides seal the unit, accept the reposition of redundant personnel move the wrapping bag in the unit and move extremely seal in the unit and will simultaneously two of sealing the wrapping bag shift out in the unit seal and move the unit, accept the left and right sides seal and move the unit, accept that converges of moving the wrapping bag in the unit and move the unit, accept converge and move the wrapping bag in the unit and place its second of product output and snatch the unit.

Furthermore, the first grabbing unit and the second grabbing unit respectively comprise a first driving piece, a first movable plate driven by the first driving piece to move back and forth, and two pairs of first clamping assemblies fixed on the first movable plate; the first clamping assembly comprises a first air cylinder and a clamping jaw driven by the first air cylinder to clamp the upper edge of the packaging bag.

Furthermore, the shunting and transferring unit and the converging and transferring unit respectively comprise a second driving part, a rotating plate driven by the second driving part to rotate, and two groups of second clamping assemblies fixedly distributed on the rotating plate at 90 degrees.

Further, be provided with two pairs of clamping jaw devices in the second centre gripping subassembly and including fixing second cylinder on the rotor plate, receive the second cylinder drive carries out first digging arm of relative motion and second digging arm, fixes first clamping jaw cylinder on the first digging arm, fixes second clamping jaw cylinder on the second digging arm, receive first clamping jaw cylinder drive centre gripping wrapping bag clamping jaw on one side and receive the clamping jaw of second clamping jaw cylinder drive centre gripping wrapping bag another side.

Further, with one side the unit of sealing is provided with two side by side, and including fixed seal assembly, with fixed seal assembly set up relatively and with fixed seal assembly cooperation realizes the activity seal assembly that the wrapping bag sealed, is located fixed seal assembly with the centre gripping flattening subassembly on centre gripping location wrapping bag seal limit between the activity seal assembly.

Furthermore, the fixed sealing assembly comprises a fixed plate, a third cylinder fixed on the fixed plate, and a first sealing heating block driven by the third cylinder to move left and right.

Further, the activity seal subassembly includes the fourth cylinder, receives the second fly leaf that the fourth cylinder drive carried out side to side movement, fix fifth cylinder on the second fly leaf, receive the fifth cylinder drive carries out side to side movement and with the first second that seals the heating block cooperation and realize sealing seals the heating block.

Furthermore, the clamping and leveling assembly comprises a sixth air cylinder located below the fixed sealing assembly, a third movable plate driven by the sixth air cylinder to move left and right, a seventh air cylinder fixed on the third movable plate, and a leveling module driven by the seventh air cylinder to move relatively, wherein the two leveling modules are located on two sides of the packaging bag, and the sealing edges of the packaging bag are tightly attached together through the relative movement of the leveling modules, so that the clamping function of the packaging bag is realized.

Further, the seal transferring unit comprises a third driving member, a fourth movable plate driven by the third driving member to move back and forth, a fourth driving member fixed on the fourth movable plate, a fifth movable plate driven by the fourth driving member to move up and down, and two pairs of third clamping assemblies fixed on the fifth movable plate.

Further, the third centre gripping subassembly is including fixing third clamping jaw cylinder on the fifth fly leaf, receive the clamping jaw of third clamping jaw cylinder drive centre gripping wrapping bag upper edge, be located two of the clamping jaw left and right sides shelter from piece, drive shelter from the eighth cylinder of piece up-and-down motion.

Compared with the prior art, the utility model discloses automatic unloading mechanism that seals of wrapping bag's beneficial effect lies in: only through increasing closing device, ingenious utilization is carried and snatch the unit, realizes two-in two-out, four closing device simultaneous workings in both sides, has improved the efficiency of the unloading process of sealing greatly, has shortened the beat, the cost is reduced.

[ description of the drawings ]

Fig. 1 is a schematic top view of an embodiment of the present invention;

fig. 2 is a schematic structural view of the first grabbing unit and the split-flow transferring unit in the embodiment of the present invention;

fig. 3 is a schematic structural view of a diversion transfer unit according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a sealing unit and a sealing transfer unit in an embodiment of the present invention;

fig. 5 is a schematic structural position diagram of the sealing unit in the embodiment of the present invention;

fig. 6 is a schematic structural view of a seal transferring unit according to an embodiment of the present invention;

the figures in the drawings represent:

100 automatic sealing and blanking mechanism for packaging bags;

1 a first grabbing unit, 11 a first driving member, 12 a first movable plate, 13 a first clamping assembly, 131 a first air cylinder, 132 a clamping jaw;

2-split transfer unit, 21 rotating plate, 22 second clamping assembly, 221 second cylinder, 222 first movable arm, 223 second movable arm, 224 first clamping jaw cylinder, 225 second clamping jaw cylinder, 226, 227 clamping jaw and 23 supporting plate;

3 sealing unit, 31 fixed sealing component, 311 fixed plate, 312 third cylinder, 313 first sealing heating block, 32 movable sealing component, 321 fourth cylinder, 322 second movable plate, 323 fifth cylinder, 324 second sealing heating block, 33 clamping leveling component, 331 sixth cylinder, 332 third movable plate, 333 seventh cylinder, 334 leveling module, 3341 supporting frame, 3342 leveling clamping strip, 3343 elastic stabilizing cloth, 34 heating device;

a 4-seal transferring unit, 41 a third driving member, 42 a fourth movable plate, 43 a fourth driving member, 44 a fifth movable plate, 45 a third clamping assembly, 451 a third clamping jaw cylinder, 452 a clamping jaw, 453 a shielding sheet and 454 an eighth cylinder;

5 a confluence transferring unit; 6 a second gripper unit.

[ detailed description ] embodiments

Please refer to fig. 1-6, the utility model discloses an automatic unloading mechanism 100 that seals of wrapping bag, it includes the first unit 1 that snatchs that carries out horizontal linear motion, be located the first unit 1 tip below of snatching and accept the reposition of redundant personnel that the wrapping bag on the first unit 1 of snatching shifted to the left and right sides respectively and move unit 2, two that are located the first unit 1 both sides of snatching seal unit 3, accept the reposition of redundant personnel and move the wrapping bag in the unit 2 and move to seal in the unit 3 and will seal two that the wrapping bag in the unit 3 shifted out simultaneously and seal and move unit 4, accept the left and right sides and seal and move unit 5 that converges of moving the wrapping bag in the unit 4, accept to converge and move the wrapping bag in the unit 5 and place it to the second of product output and snatch unit.

The first gripping unit 1 and the second gripping unit 6 have the same structure and each include a first driving member 11, a first movable plate 12 driven by the first driving member 11 to move back and forth, and two pairs of first clamping assemblies 13 fixed on the first movable plate 12, wherein the first clamping assemblies 13 include a first cylinder 131 and a clamping jaw 132 driven by the first cylinder 131 to clamp the upper edge of the packaging bag.

The diversion transfer unit 2 and the confluence transfer unit 5 have the same structure and each include a second driving member (not shown), a rotating plate 21 driven by the second driving member to rotate, two sets of second clamping assemblies 22 fixedly distributed on the rotating plate 21 at 90 degrees, wherein the second clamping assemblies 22 are provided with two pairs of clamping jaw devices and include a second cylinder 221 fixed on the rotating plate 21, a first movable arm 222 and a second movable arm 223 driven by the second cylinder 221 to perform relative movement, a first clamping jaw cylinder 224 fixed on the first movable arm 222, a second clamping jaw cylinder 225 fixed on the second movable arm 223, a clamping jaw 226 driven by the first clamping jaw cylinder 224 to clamp one side of the packaging bag, and a clamping jaw 227 driven by the second clamping jaw cylinder 225 to clamp the other side of the packaging bag. The rotating plate 21 is provided with a supporting plate 23 below the second clamping assembly 22 for supporting the bottom of the packing bag to prevent the bottom of the packing bag from falling off.

The sealing units 3 on the same side are arranged in parallel, and comprise a fixed sealing component 31, a movable sealing component 32 which is arranged opposite to the fixed sealing component 31 and matched with the fixed sealing component 31 to realize the sealing of the packaging bag, and a clamping and leveling component 33 which is positioned between the fixed sealing component 31 and the movable sealing component 32 and clamps and positions the sealing edge of the packaging bag.

The fixed sealing assembly 31 includes a fixed plate 311, a third cylinder 312 fixed to the fixed plate 311, and a first sealing heating block 313 driven by the third cylinder 312 to move left and right.

The movable sealing assembly 32 includes a fourth cylinder 321, a second movable plate 322 driven by the fourth cylinder 321 to move left and right, a fifth cylinder 323 fixed on the second movable plate 322, and a second sealing heating block 324 driven by the fifth cylinder 323 to move left and right and matched with the first sealing heating block 313 to seal. The first sealing heating block 313 and the second sealing heating block 324 are electrically connected with a heating device 34.

The clamping leveling assembly 33 comprises a sixth air cylinder 331 located below the fixed sealing assembly 31, a third movable plate 332 driven by the sixth air cylinder 331 to move left and right, a seventh air cylinder 333 fixed on the third movable plate 332, and a leveling module 334 driven by the seventh air cylinder 333 to move relatively, wherein the two leveling modules 334 are located on two sides of the packaging bag, the sealing edge of the packaging bag is tightly attached together through the relative movement of the leveling module 334, the clamping function of the packaging bag is realized simultaneously, and the smooth completion of the sealing and the effectiveness of the sealing are guaranteed. The leveling module 334 includes a supporting frame 3341 driven by the seventh cylinder 333 to slide, a leveling clamping bar 3342 located above the supporting frame 3341, and an elastic stabilizing cloth 3343 stretched on the supporting frame 3341 and used for stabilizing the products inside the packing bag to prevent shaking. When two flattening modules 334 relative motion closed, flattening grip strip 3342 grasps wrapping bag sealing edge, and the wrapping bag below is lived in the cladding of elastic stabilization cloth 3343 simultaneously, prevents that the wrapping bag from appearing rocking.

The seal transfer unit 4 includes a third driving member 41, a fourth plate 42 driven by the third driving member 41 to move forward and backward, a fourth driving member 43 fixed to the fourth plate 42, a fifth plate 44 driven by the fourth driving member 43 to move up and down, and two pairs of third clamping members 45 fixed to the fifth plate 44.

The third clamping assembly 45 includes a third clamping jaw cylinder 451 fixed to the fifth movable plate 44, a clamping jaw 452 driven by the third clamping jaw cylinder 451 to clamp the upper edge of the packing bag, two shielding pieces 453 located on the left and right outer sides of the clamping jaw 452, and an eighth cylinder 454 driving the shielding piece 453 to move up and down. The shielding piece 453 is mainly used for shielding the sealing heating block to prevent the packaging bag from being burnt by touching the sealing heating block in the process of taking out the packaging bag.

The working principle of the automatic sealing and blanking mechanism 100 for the packaging bag in the embodiment is as follows: the packaging bag filled with the product is taken down from a bag opening and entering structure of the packaging bag through the first grabbing unit 1 and then moved to a material taking position of the shunting transfer unit 2; the material is clamped by a second clamping component 22 in the diversion transfer unit 2 and then rotated by 90 degrees to the material taking position of the sealing transfer unit 4; then the sealing unit 4 moves to the sealing unit 3 to be clamped, then sealing is carried out, after sealing is finished, the sealing unit 4 is taken out and moved to the material taking position of the confluence transfer unit 5, then the sealing unit is rotated by 90 degrees to move to the material taking position of the second grabbing unit 6, and then the sealing unit 6 is taken away and put into the product output end; the reposition of redundant personnel moves unit 2 when realizing a rotation process, wherein a set of second centre gripping subassembly 22 accomplishes the clamp of wrapping bag and gets, another group of second centre gripping subassembly 22 accomplishes the release of wrapping bag, reposition of redundant personnel moves unit 2 and has realized carrying the both sides reposition of redundant personnel of wrapping bag, it moves unit 5 to converge and has realized that the wrapping bag clamp that seals well with both sides gets and assemble 6 departments of unit to the second of snatching to converge to realize that two advance is two, the both sides accomplish the high efficiency that four wrapping bags sealed simultaneously and seal the unloading mode, the production efficiency is greatly improved.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims (10)

1. The utility model provides an automatic unloading mechanism that seals of wrapping bag which characterized in that: it includes that the first unit of snatching that carries out horizontal linear motion, is located first snatch unit tip below and accept the wrapping bag on the first unit of snatching moves the unit, is located to the reposition of redundant personnel that the left and right sides shifted respectively and moves the unit, is located first two of snatching the unit both sides seal the unit, accept the reposition of redundant personnel moves the wrapping bag in the unit and remove to seal in the unit and will simultaneously seal two that the wrapping bag in the unit shifted out and move the unit, accept the left and right sides seal and move the unit of shifting that converges of wrapping bag in the unit, accept converge and move the wrapping bag in the unit and place its second that the product output end snatchs the unit.

2. The automatic sealing and blanking mechanism for the packaging bag according to claim 1, characterized in that: the first grabbing unit and the second grabbing unit respectively comprise a first driving piece, a first movable plate driven by the first driving piece to move back and forth, and two pairs of first clamping assemblies fixed on the first movable plate; the first clamping assembly comprises a first air cylinder and a clamping jaw driven by the first air cylinder to clamp the upper edge of the packaging bag.

3. The automatic sealing and blanking mechanism for the packaging bag according to claim 1, characterized in that: the shunting and shifting unit and the converging and shifting unit respectively comprise a second driving piece, a rotating plate driven by the second driving piece to rotate, and two groups of second clamping assemblies fixedly distributed on the rotating plate at 90 degrees.

4. The automatic sealing and blanking mechanism for the packaging bag according to claim 3, characterized in that: be provided with two pairs of clamping jaw devices in the second centre gripping subassembly and including fixing second cylinder on the rotor plate, receive the second cylinder drive carries out the first digging arm of relative motion and second digging arm, fixes first clamping jaw cylinder on the first digging arm, fixes second clamping jaw cylinder on the second digging arm, receives first clamping jaw cylinder drive centre gripping wrapping bag clamping jaw on one side and receive the clamping jaw of second clamping jaw cylinder drive centre gripping wrapping bag another side.

5. The automatic sealing and blanking mechanism for the packaging bag according to claim 1, characterized in that: with one side seal the unit and be provided with two side by side, and including fixed seal assembly, with fixed seal assembly set up relatively and with fixed seal assembly cooperation realizes the activity seal assembly that the wrapping bag sealed, is located fixed seal assembly with the centre gripping flattening subassembly on centre gripping location wrapping bag seal limit between the activity seal assembly.

6. The automatic sealing and blanking mechanism for the packaging bag according to claim 5, characterized in that: the fixed sealing assembly comprises a fixed plate, a third air cylinder fixed on the fixed plate, and a first sealing heating block driven by the third air cylinder to move left and right.

7. The automatic sealing and blanking mechanism for the packaging bag according to claim 6, characterized in that: the movable sealing assembly comprises a fourth cylinder, a second movable plate driven by the fourth cylinder to move left and right, a fifth cylinder fixed on the second movable plate, and a second sealing heating block driven by the fifth cylinder to move left and right and matched with the first sealing heating block to realize sealing.

8. The automatic sealing and blanking mechanism for the packaging bag according to claim 5, characterized in that: the clamping and leveling assembly comprises a sixth air cylinder, a third movable plate, a seventh air cylinder and leveling modules, wherein the sixth air cylinder is located below the fixed sealing assembly, the third movable plate is driven by the sixth air cylinder to move left and right, the seventh air cylinder is fixed on the third movable plate, the leveling modules are driven by the seventh air cylinder to move relatively, the leveling modules are located on two sides of the packaging bag, the sealing edges of the packaging bag are tightly attached together through the relative movement of the leveling modules, and the clamping function of the packaging bag is realized simultaneously.

9. The automatic sealing and blanking mechanism for the packaging bag according to claim 1, characterized in that: the seal transferring unit comprises a third driving piece, a fourth movable plate driven by the third driving piece to move back and forth, a fourth driving piece fixed on the fourth movable plate, a fifth movable plate driven by the fourth driving piece to move up and down, and two pairs of third clamping assemblies fixed on the fifth movable plate.

10. The automatic sealing and blanking mechanism for the packaging bag according to claim 9, characterized in that: the third centre gripping subassembly is including fixing third clamping jaw cylinder on the fifth fly leaf, receive third clamping jaw cylinder drive centre gripping wrapping bag upper edge's clamping jaw, be located two of clamping jaw left and right sides shelter from piece, drive shelter from the eighth cylinder of piece up-and-down motion.

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