CN214566614U - Sealing and cutting machine - Google Patents
Sealing and cutting machine Download PDFInfo
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- CN214566614U CN214566614U CN202120771666.2U CN202120771666U CN214566614U CN 214566614 U CN214566614 U CN 214566614U CN 202120771666 U CN202120771666 U CN 202120771666U CN 214566614 U CN214566614 U CN 214566614U
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- connecting rod
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- tool rest
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Abstract
The utility model relates to a sealing and cutting machine, including the frame, its characterized in that: be equipped with in the frame with frame fixed connection's lower tool rest and activity setting upper knife rest on the lower tool rest, be connected through direction subassembly between lower tool rest and the upper knife rest, beneficial effect: place the product on the lower knife rest, then move through starting drive assembly drive upper knife rest, drive the direction that the profile of tooth sword of fixed mounting on the upper knife rest moved down the lower knife rest simultaneously, start the heating pipe simultaneously and heat the profile of tooth sword, it is convenient to seal the packing of PE class material and cut, adopt biax four-bar linkage, it is effectual to seal, through fixed cover on right connecting axle be equipped with the rocking arm connecting rod and be equipped with the right connecting rod of being connected with the left connecting rod of upper knife rest and lower knife rest on the rocking arm connecting rod and be connected, in the cylinder motion, conveniently drive the upper knife rest and move.
Description
Technical Field
The utility model belongs to the technical field of seal the cutter, concretely relates to seal cutter.
Background
When the existing sealing and cutting machine is used for sealing and cutting PE materials, a connecting rod is adopted to drive a knife rest to seal and cut, and the sealing and cutting effect is poor.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a sealing and cutting machine, includes the frame, its characterized in that: be equipped with in the frame with frame fixed connection's lower carriage and the top rest of activity setting on the lower carriage, be connected through the direction subassembly between lower carriage and the top rest, be equipped with the drive assembly who is used for driving top rest up-and-down motion in the frame, be equipped with a cutter unit spare on the top rest at least, cutter unit spare is including fixed cutter frame that sets up on the top rest and the fixed heating pipe that sets up in the cutter frame, the mounting groove has been seted up to the below of cutter frame, be equipped with the profile of tooth sword with cutter frame fixed connection in the mounting groove.
The utility model discloses further setting up to: the upper portion of the lower tool rest is provided with a mounting strip, the mounting strip is connected with the lower tool rest through a spring, a placing groove is formed in the mounting strip, an adhesive tape fixedly connected with the mounting strip is arranged in the placing groove, and a cutting groove corresponding to the serrated knife is formed in the adhesive tape.
The utility model discloses further setting up to: the driving assembly comprises a cylinder base arranged on one side of the rack and a cylinder seat fixedly arranged on the cylinder base, wherein a cylinder is arranged on the cylinder seat, and the cylinder is connected with the upper tool rest through a swing arm assembly.
The utility model discloses further setting up to: the swing arm subassembly is including fixed left bearing frame group and the right bearing frame group that sets up in the frame, connect through left connecting axle between the bearing frame of left side bearing frame group, connect through right connecting axle between the bearing frame of right side bearing frame group, the fixed cover of connecting epaxial right side is equipped with the connecting rod, connect fixed connection through the cylinder between the piston rod of connecting rod and cylinder, fixed cover is equipped with left swing arm and right swing arm respectively on left connecting axle and the right connecting axle, through connecting rod fixed connection between left swing arm and the right swing arm, be connected through the coupling assembling that the structure is the same between left connecting axle and top rest and right connecting axle and the top rest.
The utility model discloses further setting up to: coupling assembling establishes the epaxial rocker arm connecting rod of right side connection including fixed cover, is located the left connecting rod of rocker arm connecting rod and is located the right connecting rod on rocker arm connecting rod right side, connect swing joint through first flake between the one end of left side connecting rod and the top rest, connect swing joint through the second flake between the other end and the rocker arm connecting rod, the fixed connecting rod support that is equipped with on the lower knife rest, connect swing joint through the third flake between the one end of right side connecting rod and the connecting rod support, connect swing joint through the fourth flake between the other end and the rocker arm connecting rod.
The utility model discloses further setting up to: the guide assembly comprises a guide post fixedly arranged on the lower tool rest and a guide hole formed in the upper tool rest, a guide sleeve fixedly connected with the upper tool rest is arranged in the guide hole, and the guide sleeve is arranged on the guide post in a sliding mode.
The utility model discloses further setting up to: the connecting rod support is fixedly arranged on the lower tool rest through a screw rod.
The utility model discloses further setting up to: the right-hand member of cylinder is fixed and is equipped with the inductive switch support, fixed being equipped with in the frame with the inductive switch that the inductive switch support corresponds, inductive switch is located the top of inductive switch support.
The beneficial effects of the utility model reside in that: place the product on the lower knife rest, then move through starting drive assembly drive upper knife rest, drive the direction that the profile of tooth sword of fixed mounting on the upper knife rest moved down the lower knife rest simultaneously, start the heating pipe simultaneously and heat the profile of tooth sword, it is convenient to seal the packing of PE class material and cut, adopt biax four-bar linkage, it is effectual to seal, through fixed cover on right connecting axle be equipped with the rocking arm connecting rod and be equipped with the right connecting rod of being connected with the left connecting rod of upper knife rest and lower knife rest on the rocking arm connecting rod and be connected, in the cylinder motion, conveniently drive the upper knife rest and move.
Drawings
FIG. 1 is a schematic diagram of the explosion structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural view of the swing arm assembly of the present invention disposed in the frame.
Detailed Description
According to fig. 1-3, the embodiment discloses a sealing and cutting machine, which comprises a frame 1, wherein a lower tool rest 2 fixedly connected with the frame 1 and an upper tool rest 3 movably arranged on the lower tool rest 2 are arranged on the frame 1, the lower tool rest 2 is connected with the upper tool rest 3 through a guide assembly 4, a driving assembly 5 for driving the upper tool rest 3 to move up and down is arranged on the frame 1, at least one cutting assembly 6 is arranged on the upper tool rest 3, the cutting assembly 6 comprises a tool rest 7 fixedly arranged on the upper tool rest 3 and a heating pipe 8 fixedly arranged in the tool rest 7, an installation groove 9 is arranged below the tool rest 7, a tooth-shaped tool 10 fixedly connected with the tool rest 7 is arranged in the installation groove 9, a product is placed on the lower tool rest, then the upper tool rest is driven to move by starting the driving assembly, and the tooth-shaped tool fixedly arranged on the upper tool rest is driven to move towards the direction of the lower tool rest at the same time, meanwhile, the heating pipe is started to heat the serrated knife, so that the PE material is conveniently packaged and cut.
The utility model discloses further setting up to: the upper portion of the lower tool rest 2 is provided with a mounting strip 11, the mounting strip 11 is connected with the lower tool rest 2 through a spring 12, a placing groove 13 is formed in the mounting strip 11, an adhesive tape 14 fixedly connected with the mounting strip 11 is arranged in the placing groove 13, a cutting groove 15 corresponding to the tooth-shaped cutter 10 is formed in the adhesive tape 14, and the spring is arranged to play a buffering role when the tooth-shaped cutter is in contact with the adhesive tape.
The utility model discloses further setting up to: the driving assembly 5 comprises a cylinder base 16 arranged on one side of the rack 1 and a cylinder seat 17 fixedly arranged on the cylinder base 16, a cylinder 18 is arranged on the cylinder seat 17, the cylinder 18 is connected with the upper tool rest 3 through a swing arm assembly 19, the cylinder is convenient to mount through the cylinder seat, power is convenient to provide, and the cylinder drives the upper tool rest to move through the swing arm assembly between the output end of the cylinder and the upper tool rest.
The utility model discloses further setting up to: the swing arm assembly 19 comprises a left bearing seat group 20 and a right bearing seat group 21 which are fixedly arranged on the frame 1, the bearing seats of the left bearing seat group 20 are connected through a left connecting shaft 22, the bearing seats of the right bearing seat group 21 are connected through a right connecting shaft 23, a connecting rod 24 is fixedly sleeved on the right connecting shaft 23, the connecting rod 24 is fixedly connected with a piston rod of the air cylinder 18 through an air cylinder joint 25, a left swing arm 26 and a right swing arm 27 are respectively fixedly sleeved on the left connecting shaft 22 and the right connecting shaft 23, the left swing arm 26 and the right swing arm 27 are fixedly connected through a connecting rod 28, the left connecting shaft 22 is connected with the upper tool rest 3, the right connecting shaft 23 and the upper tool rest 3 through a connecting assembly 29 with the same structure, the air cylinder is started to drive the air cylinder joint and the connecting rod to move, and the connecting rod is fixedly sleeved on the right connecting shaft to simultaneously drive the right connecting shaft to rotate, because the left connecting shaft and the right connecting shaft are connected through the connecting rod, the left connecting shaft is driven to move when the right connecting shaft moves, and the left connecting shaft and the right connecting shaft drive the upper tool rest to move through the connecting assembly, so that the upper tool rest can move conveniently.
The utility model discloses further setting up to: the connecting assembly 29 comprises a rocker arm connecting rod 30 fixedly sleeved on the right connecting shaft 23, a left connecting rod 31 positioned on the left side of the rocker arm connecting rod 30 and a right connecting rod 32 positioned on the right side of the rocker arm connecting rod 30, one end of the left connecting rod 31 is movably connected with the upper knife rest 3 through a first fisheye joint 33, the other end of the left connecting rod is movably connected with the rocker arm connecting rod 30 through a second fisheye joint 34, a connecting rod support 35 is fixedly arranged on the lower knife rest 2, one end of the right connecting rod 32 is movably connected with the connecting rod support 35 through a third fisheye joint 36, the other end of the right connecting rod is movably connected with the rocker arm connecting rod 30 through a fourth fisheye joint 37, a double-shaft four-connecting rod is adopted, the sealing and cutting effects are good, and the rocker arm connecting rod is fixedly sleeved on the right connecting shaft and is connected with the left connecting rod connected with the upper knife rest and the right connecting rod connected with the lower knife rest on the rocker arm connecting rod, when the cylinder moves, the upper tool rest is conveniently driven to move.
The utility model discloses further setting up to: the guide assembly 4 comprises a guide post 38 fixedly arranged on the lower tool rest 2 and a guide hole 39 arranged on the upper tool rest 3, a guide sleeve 40 fixedly connected with the upper tool rest 3 is arranged in the guide hole 39, the guide sleeve 40 is slidably arranged on the guide post 38, and when the upper tool rest moves, the guide sleeve fixedly arranged on the upper tool rest moves in the guide post on the lower tool rest, so that a guide effect is achieved.
The utility model discloses further setting up to: the connecting rod bracket 35 is fixedly arranged on the lower tool rest 2 through a screw rod.
The utility model discloses further setting up to: the fixed inductive switch support 41 that is equipped with of right-hand member of cylinder 18, fixed inductive switch 42 corresponding with inductive switch support 41 that is equipped with in frame 1, inductive switch 42 is located inductive switch support 41's top, and the cylinder rotates and sets up on the cylinder block, and when the cylinder drove the knife rest down motion, the afterbody of cylinder can the perk, makes fixed inductive switch support and the inductive switch contact that sets up at the cylinder afterbody, and the cylinder direction motion drives the knife rest up motion.
The utility model discloses a theory of operation: the film to be sealed and cut is placed between an upper tool rest and a lower tool rest, then a heating pipe is started to heat a serrated knife, then the air cylinder is connected with an air source and can push an air cylinder connector and a connecting rod connected with the air cylinder connector to move, the connecting rod is fixedly sleeved on a right connecting shaft and simultaneously drives the right connecting shaft to move, the right connecting shaft and the left connecting shaft are connected through a left swing arm, a right swing arm and a connecting rod and simultaneously drive the left connecting shaft to move, the left connecting shaft and the right connecting shaft respectively drive a rocker arm connecting rod, a left connecting rod and a right connecting rod to move and drive the upper tool rest to move downwards, the upper tool rest drives the serrated knife to move downwards to seal and cut the film, thermal cutting is completed, after the cutting is completed, the tail part of the air cylinder can tilt, a sensing switch bracket fixedly arranged at the tail part of the air cylinder is in contact with a sensing switch, and the air cylinder moves in the direction, driving the upper knife rest to move upwards.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and any decoration, modification or equivalent replacement made by those skilled in the art according to the above description is within the protection scope of the present invention.
Claims (8)
1. The utility model provides a sealing and cutting machine, includes the frame, its characterized in that: be equipped with in the frame with frame fixed connection's lower carriage and the top rest of activity setting on the lower carriage, be connected through the direction subassembly between lower carriage and the top rest, be equipped with the drive assembly who is used for driving top rest up-and-down motion in the frame, be equipped with a cutter unit spare on the top rest at least, cutter unit spare is including fixed cutter frame that sets up on the top rest and the fixed heating pipe that sets up in the cutter frame, the mounting groove has been seted up to the below of cutter frame, be equipped with the profile of tooth sword with cutter frame fixed connection in the mounting groove.
2. The sealing and cutting machine of claim 1, wherein: the upper portion of the lower tool rest is provided with a mounting strip, the mounting strip is connected with the lower tool rest through a spring, a placing groove is formed in the mounting strip, an adhesive tape fixedly connected with the mounting strip is arranged in the placing groove, and a cutting groove corresponding to the serrated knife is formed in the adhesive tape.
3. The sealing and cutting machine of claim 1, wherein: the driving assembly comprises a cylinder base arranged on one side of the rack and a cylinder seat fixedly arranged on the cylinder base, wherein a cylinder is movably arranged on the cylinder seat, and the cylinder is connected with the upper tool rest through a swing arm assembly.
4. The sealing and cutting machine of claim 3, wherein: the swing arm subassembly is including fixed left bearing frame group and the right bearing frame group that sets up in the frame, connect through left connecting axle between the bearing frame of left side bearing frame group, connect through right connecting axle between the bearing frame of right side bearing frame group, the fixed cover of connecting epaxial right side is equipped with the connecting rod, connect fixed connection through the cylinder between the piston rod of connecting rod and cylinder, fixed cover is equipped with left swing arm and right swing arm respectively on left connecting axle and the right connecting axle, through connecting rod fixed connection between left swing arm and the right swing arm, be connected through the coupling assembling that the structure is the same between left connecting axle and top rest and right connecting axle and the top rest.
5. The sealing and cutting machine of claim 4, wherein: coupling assembling establishes the epaxial rocker arm connecting rod of right side connection including fixed cover, is located the left connecting rod of rocker arm connecting rod and is located the right connecting rod on rocker arm connecting rod right side, connect swing joint through first flake between the one end of left side connecting rod and the top rest, connect swing joint through the second flake between the other end and the rocker arm connecting rod, the fixed connecting rod support that is equipped with on the lower knife rest, connect swing joint through the third flake between the one end of right side connecting rod and the connecting rod support, connect swing joint through the fourth flake between the other end and the rocker arm connecting rod.
6. The sealing and cutting machine of claim 1, wherein: the guide assembly comprises a guide post fixedly arranged on the lower tool rest and a guide hole formed in the upper tool rest, a guide sleeve fixedly connected with the upper tool rest is arranged in the guide hole, and the guide sleeve is arranged on the guide post in a sliding mode.
7. The sealing and cutting machine of claim 5, wherein: the connecting rod support is fixedly arranged on the lower tool rest through a screw rod.
8. The sealing and cutting machine of claim 3, wherein: the right-hand member of cylinder is fixed and is equipped with the inductive switch support, fixed being equipped with in the frame with the inductive switch that the inductive switch support corresponds, inductive switch is located the top of inductive switch support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120771666.2U CN214566614U (en) | 2021-04-15 | 2021-04-15 | Sealing and cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120771666.2U CN214566614U (en) | 2021-04-15 | 2021-04-15 | Sealing and cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214566614U true CN214566614U (en) | 2021-11-02 |
Family
ID=78359295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120771666.2U Active CN214566614U (en) | 2021-04-15 | 2021-04-15 | Sealing and cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214566614U (en) |
-
2021
- 2021-04-15 CN CN202120771666.2U patent/CN214566614U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |