CN212558398U - Liquid bag tongs device - Google Patents
Liquid bag tongs device Download PDFInfo
- Publication number
- CN212558398U CN212558398U CN202020741157.0U CN202020741157U CN212558398U CN 212558398 U CN212558398 U CN 212558398U CN 202020741157 U CN202020741157 U CN 202020741157U CN 212558398 U CN212558398 U CN 212558398U
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- gripper
- fan
- shaped rack
- shaped
- rod
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Abstract
The utility model discloses a liquid bag gripper device, which comprises two gripper components arranged in parallel, wherein each gripper component comprises a vertically arranged support and a gripper, each gripper comprises a cross rod and a plurality of gripper bars arranged on the cross rod in parallel, the cross rod of each gripper is hinged with the support, a gripper cylinder is further arranged on each support, and the end part of a piston rod of each gripper cylinder is connected with a straight rack; the rack is characterized in that a fan-shaped rack sliding rod which is horizontally arranged is arranged on the support, a fan-shaped rack meshed with the straight rack is arranged on the fan-shaped rack sliding rod, a fan-shaped through hole is formed in the fan-shaped rack, the fan-shaped rack sliding rod penetrates through the fan-shaped through hole, the fan-shaped rack is connected with the cross rod through a connecting rod, and the connecting rod is the radius of the fan-shaped rack. The utility model provides a tongs work efficiency is high, the location is accurate, operate steadily, the noise is little, can not damage the liquid bag, easily adjust, make things convenient for later maintenance, and staggered arrangement's cylinder tongs can steadily be held the liquid bag, can not damage the liquid bag simultaneously or make its surface have the crease.
Description
Technical Field
The utility model relates to the field of machinary, especially, relate to a liquid bag tongs device.
Background
With the increasing labor cost, the pressure on various enterprises which rely on assembly line production and are labor intensive is increasing, and the trend of replacing manpower with automated equipment is becoming a trend, wherein fully automated equipment related to robots is favored. The method comprises the application of stacking, boxing, unpacking, welding and the like.
Liquid bag boxing is a difficult problem of packaging machinery, particularly frozen soft bag food, has a wet and smooth surface, is easy to fall off by using a common grabbing type gripper, is easy to damage the soft bag, is inaccurate in boxing positioning, and cannot be compatible with soft bags of various specifications. If the box is packed by people, the box packing part of each line needs 6 persons/day, the time and labor are wasted, the mistakes are easy to make, the sanitary condition needs to be specially managed, and the sanitary risk is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a liquid bag tongs device.
The utility model discloses an innovation point lies in the utility model provides a liquid bag tongs work efficiency is high, the location is accurate, operate steadily, the noise is little, can not damage the liquid bag, easily adjust, make things convenient for later maintenance, and staggered arrangement's cylinder tongs can steadily get to hold the liquid bag, can not damage the liquid bag simultaneously or make its surface have the crease.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that: the liquid bag gripper device comprises two gripper assemblies which are arranged in parallel, each gripper assembly comprises a support and a gripper, the support and the gripper are vertically arranged, each gripper comprises a cross rod and a plurality of gripper bars, the gripper bars are arranged on the cross rods in parallel, the cross rods of the grippers are hinged with the supports, gripper cylinders which are horizontally arranged are further arranged on the supports, and the end parts of piston rods of the gripper cylinders are connected with a straight rack; a fan-shaped rack sliding rod which is horizontally arranged is arranged on the bracket, a fan-shaped rack which is meshed with the straight rack is arranged on the fan-shaped rack sliding rod, a fan-shaped through hole is formed in the fan-shaped rack, the fan-shaped rack sliding rod penetrates through the fan-shaped through hole and is vertical to the surface direction of the fan-shaped rack, the fan-shaped rack is connected with the cross rod through a connecting rod, and the connecting rod is the radius of the fan-shaped rack; when the grabbing rods are in a horizontal state, the grabbing rods of the two grabbing hand assemblies are arranged in a staggered mode.
Further, the grab bar is cylindrical.
Furthermore, a roller is arranged on the fan-shaped rack sliding rod, and the fan-shaped through hole and the fan-shaped rack sliding rod slide through the roller. The fan-shaped rack and the fan-shaped rack sliding rod are not easy to damage, the operation is stable, and the noise is low.
Furthermore, a horizontal linear slide rail is arranged above the two gripper assemblies, a supporting plate is arranged in the middle of the horizontal linear slide rail to divide the horizontal linear slide rail into two sections, sliding blocks are arranged on the two sections, the two gripper assemblies are respectively arranged on the two sliding blocks, the top of the support of the gripper assembly is connected with the bottom of the sliding block, and two sliding block cylinders which are horizontally arranged are arranged on the supporting plate and are respectively connected with the two sliding blocks. The spacing between the two gripper assemblies can be adjusted.
The utility model has the advantages that:
1. the utility model provides a liquid bag tongs work efficiency is high, the location is accurate, operate steadily, the noise is little, can not damage the liquid bag, easily adjust, make things convenient for later maintenance, and staggered arrangement's cylinder tongs can steadily get hold the liquid bag, can not damage the liquid bag simultaneously or make its surface have the crease.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the gripper assembly.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1: as shown in fig. 1 and 2, the liquid bag gripper device comprises two gripper assemblies 1 which are arranged in parallel, wherein each gripper assembly 1 comprises a support 2 and a gripper 3 which are arranged vertically, each gripper 3 comprises a cross rod 4 and a plurality of gripper bars 5 which are arranged on the cross rod 4 in parallel, and each gripper bar 5 is cylindrical; a cross rod 4 of the gripper 3 is hinged with the support 2, a gripper cylinder 6 which is horizontally arranged is further arranged on the support 2, and a straight rack 7 is connected to the end of a piston rod of the gripper cylinder 6; the support 2 is provided with a fan-shaped rack sliding rod 8 which is horizontally arranged, the fan-shaped rack sliding rod 8 is provided with a fan-shaped rack 9 meshed with a straight rack 7, a fan-shaped through hole 10 is formed in the fan-shaped rack 9, the fan-shaped rack sliding rod 8 penetrates through the fan-shaped through hole 10 and is perpendicular to the surface direction of the fan-shaped rack 9, a roller 12 is arranged on the fan-shaped rack sliding rod 8, and the fan-shaped through hole 10 and the fan-shaped rack sliding rod 8 slide through the roller 12. The fan-shaped rack 9 is connected with the cross rod 4 through a connecting rod 11, and the connecting rod 11 is the radius of the fan-shaped rack 9; when the grabbing rods 5 are in a horizontal state, the grabbing rods 5 of the two grabbing hand assemblies 1 are arranged in a staggered mode. The upper portion of each of the two gripper assemblies 1 is provided with a horizontal linear sliding rail 13, the middle portion of each of the horizontal linear sliding rails 13 is provided with a supporting plate 14 to divide the horizontal linear sliding rail 13 into two sections, each of the two sections is provided with a sliding block 15, the two gripper assemblies 1 are respectively arranged on the two sliding blocks 15, the top of the support 2 of each gripper assembly 1 is connected with the bottom of the corresponding sliding block 15, and each of the supporting plates 14 is provided with two sliding block cylinders 16 which are horizontally arranged and respectively connected with the two.
Initially, tongs cylinder 6 is in the withdrawal state, grab the pole 5 at the horizontality this moment, the 5 staggered arrangement of grabbing pole of two tongs subassemblies 1, treat that the liquid bag drops on grabbing pole 5 back, when tongs cylinder 6 stretches out, spur rack 7 takes fan-shaped rack 9 to rotate, fan-shaped rack 9 drives tongs 3 and rotates, tongs 3 are vertical, the liquid bag falls into the case of treating the dress along tongs 3 gliding, can also stretch out slider cylinder 16 in step during the whereabouts for the interval grow between two subassemblies 1. And the extending distance of the slider air cylinder 16 can be adjusted according to the size of the liquid bag in the initial state.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (4)
1. The liquid bag gripper device is characterized by comprising two gripper assemblies which are arranged in parallel, wherein each gripper assembly comprises a support and a gripper which are vertically arranged, each gripper comprises a cross rod and a plurality of gripper bars which are arranged on the cross rod in parallel, the cross rod of each gripper is hinged with the corresponding support, each support is also provided with a horizontally arranged gripper cylinder, and the end part of a piston rod of each gripper cylinder is connected with a straight rack; a fan-shaped rack sliding rod which is horizontally arranged is arranged on the bracket, a fan-shaped rack which is meshed with the straight rack is arranged on the fan-shaped rack sliding rod, a fan-shaped through hole is formed in the fan-shaped rack, the fan-shaped rack sliding rod penetrates through the fan-shaped through hole and is vertical to the surface direction of the fan-shaped rack, the fan-shaped rack is connected with the cross rod through a connecting rod, and the connecting rod is the radius of the fan-shaped rack; when the grabbing rods are in a horizontal state, the grabbing rods of the two grabbing hand assemblies are arranged in a staggered mode.
2. The fluid bag gripper as recited in claim 1, wherein said gripping bar is cylindrical.
3. The fluid bag gripper as recited in claim 1, wherein the sector-shaped rack sliding rod is provided with a roller, and the sector-shaped through hole and the sector-shaped rack sliding rod are slid by the roller.
4. The liquid bag gripper device according to claim 1, wherein a horizontal linear slide rail is arranged above the two gripper assemblies, a support plate is arranged in the middle of the horizontal linear slide rail to divide the horizontal linear slide rail into two sections, each section is provided with a slide block, the two gripper assemblies are respectively arranged on the two slide blocks, the top of the support of the gripper assembly is connected with the bottom of the slide block, and two horizontally arranged slide block air cylinders are arranged on the support plate and are respectively connected with the two slide blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741157.0U CN212558398U (en) | 2020-05-08 | 2020-05-08 | Liquid bag tongs device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741157.0U CN212558398U (en) | 2020-05-08 | 2020-05-08 | Liquid bag tongs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212558398U true CN212558398U (en) | 2021-02-19 |
Family
ID=74608338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020741157.0U Active CN212558398U (en) | 2020-05-08 | 2020-05-08 | Liquid bag tongs device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212558398U (en) |
-
2020
- 2020-05-08 CN CN202020741157.0U patent/CN212558398U/en active Active
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