CN210883915U - A conveying mechanism with functions of automatic lifting and switching of worktables - Google Patents

Abstract

The utility model discloses a conveying mechanism with automatic rising and switching workstation function for staff carries out the material loading to the product among the solution prior art, leads to the technical problem that production efficiency descends. The utility model comprises a conveying component and a feeding component; the feeding assembly comprises a lifting frame, a first workbench and a second workbench; the lifting frame is connected with a first lifting device; the lifting frame comprises a first side panel and a second side panel, wherein the first side panel and the second side panel are both provided with first sliding rails, and two side edges of the first workbench are respectively connected with the first sliding rails in a sliding manner; the first side panel and the second side panel are also provided with second sliding rails, and two side edges of the second workbench are respectively connected with the second sliding rails in a sliding manner; the first workbench and the second workbench are both provided with clamping grooves; the conveying assembly comprises a first support and a second support, and third sliding rails are arranged on the first support and the second support; the first support is further provided with a transmission chain, and the chain links on the transmission chain are provided with clamping columns.

Description

A conveying mechanism with functions of automatic lifting and switching of worktables

technical field

The utility model relates to the technical field of automatic equipment design, in particular to a conveying mechanism with functions of automatic lifting and switching of worktables.

Background technique

In many existing production processes, the product needs to be loaded first, and then the product is transported to each process for processing. The existing feeding method generally adopts the manual feeding method, which consumes the physical strength of the staff, and Increased production time and greatly reduced production efficiency.

Therefore, in order to solve the above-mentioned technical problems, finding a conveying mechanism with functions of automatic lifting and switching of worktables has become an important subject studied by those skilled in the art.

Utility model content

The embodiment of the utility model discloses a conveying mechanism with functions of automatic lifting and switching of worktables, which is used to solve the technical problem that the production efficiency is reduced due to manual feeding of products in the prior art.

The embodiment of the present utility model provides a conveying mechanism with functions of automatic lifting and switching of worktables, comprising a conveying assembly and a feeding assembly which are connected to each other, and the feeding assembly is arranged at the feeding end of the conveying assembly;

The feeding assembly includes a lifting frame, a first workbench, and a second workbench;

The lifting frame is connected with a first lifting device, and the first lifting device can drive the lifting frame to rise or fall; the lifting frame includes a first side panel and a second side panel, the first side panel and the Each of the second side panels is provided with a first slide rail, and two sides of the first workbench are respectively slidably connected to the first slide rail; the first side panel and the second side panel A second slide rail is also provided, the second slide rail is arranged above the first slide rail, and the two sides of the second workbench are respectively slidingly connected to the second slide rail; The first end of the first side of the table is provided with a clamping slot, and the first end of the first side of the second worktable is provided with a clamping slot;

The conveying assembly includes a first support and a second support, and a third sliding rail is provided on both the first and second supports; the third sliding rail can be connected with the first sliding rail and the The second slide rails are connected to each other; the first bracket is also provided with a transmission chain, and at least one link on the transmission chain is provided with a clamping post matched with the clamping slot, and the clamping post is connected to the When the slots are engaged with each other, the transmission chain can drive the first worktable or the second worktable to move along the third slide rail.

Optionally, both the bottom of the first side of the first workbench and the bottom of the second side of the first workbench are provided with a first pulley, and the first pulley is connected to the first slide rail. Or the third slide rail is slidably connected.

Optionally, both the bottom of the first side of the second workbench and the bottom of the second side of the second workbench are provided with a second pulley, and the second pulley is connected to the second slide rail. Or the third slide rail is slidably connected.

Optionally, the lifting device includes a plurality of first screw jacks and a first motor;

the first motor is connected with a plurality of the first screw jacks;

Both the bottom of the first side panel and the bottom of the second side panel are connected with the first screw jack.

Optionally, both the bottom of the first support and the bottom of the second support are connected with a second screw jack, and a plurality of the second screw jacks are commonly connected with a second motor.

Optionally, one end of the transmission chain is connected with a third motor, and the third motor can drive the transmission chain to rotate cyclically.

Optionally, an auxiliary ladder is installed at one end of the loading assembly away from the conveying assembly.

Optionally, the structures of the first workbench and the second workbench are the same;

Both the first worktable and the second worktable are hollow structures.

Optionally, two first screw jacks are connected on the first side panel;

Two first screw jacks are connected to the second side panel.

Optionally, the first support is connected with two second screw jacks;

The second bracket is connected with two second screw jacks.

As can be seen from the above technical solutions, the embodiments of the present utility model have the following advantages:

The embodiment of the present utility model provides a conveying mechanism with functions of automatic lifting and switching of worktables, comprising a conveying assembly and a feeding assembly which are connected to each other, and the feeding assembly is arranged at the feeding end of the conveying assembly; The feeding assembly includes a lift frame, a first workbench, and a second workbench; a first lift device is connected to the lift frame, and the first lift device can drive the lift frame to rise or fall; the lift frame It includes a first side panel and a second side panel. Both the first side panel and the second side panel are provided with a first slide rail, and the two sides of the first workbench are respectively slidably connected to the first side panel. A slide rail; the first side panel and the second side panel are also provided with a second slide rail, the second slide rail is arranged above the first slide rail, and the second slide rail is The two sides are respectively slidably connected to the second slide rail; the first end of the first side of the first workbench is provided with a clamping slot, and the first end of the first side of the second workbench is provided with card slot; the conveying assembly includes a first bracket and a second bracket, and a third sliding rail is provided on the first bracket and the second bracket; the third sliding rail can be connected with the first sliding rail and the second slide rails are connected to each other; the first bracket is also provided with a transmission chain, and at least one link on the transmission chain is provided with a clamping post matched with the clamping slot, the clamping post When engaging with the card slot, the transmission chain can drive the first worktable or the second worktable to move along the third slide rail. In this embodiment, workpieces can be placed on the first worktable and the second worktable. When the lifting device drives the lifting frame to move so that the first slide rail is connected with the third slide rail, the clamping column on the transmission chain is connected to the first worktable. The clamping grooves are engaged, and the transmission chain can drive the first worktable to move along the third slide rail, so that the workpieces on the first worktable are moved to different processes. Similarly, when the lifting device drives the lifting frame to move, the second slide When the rail is connected with the third slide rail, the transmission chain can also drive the second worktable to move along the third slide rail, so that the workpieces on the second worktable are moved to different processes. The second worktable can continuously alternately move on the third slide rail, so that the workpiece can be sent to different processes without interruption, which saves the physical strength of the staff and greatly improves the production efficiency.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

1 is a schematic structural diagram of a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present utility model;

2 is a schematic structural diagram of a feeding assembly in a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present utility model;

3 is a schematic side view of the structure of a feeding assembly in a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present utility model;

4 is a schematic structural diagram of a conveying assembly in a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present utility model;

5 is a schematic structural diagram of a transmission chain in a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present utility model;

6 is a schematic structural diagram of the mutual cooperation between the conveying assembly and the feeding assembly in a conveying mechanism with automatic lifting and switching table functions provided in an embodiment of the present invention;

Illustration description: feeding assembly 1; conveying assembly 2; auxiliary ladder 3;

Lifting frame 101; first side panel 102; second side panel 103; first screw jack 104; first worktable 105; second worktable 106; first slide rail 107; second slide rail 108; first pulley 109; Second pulley 110; Card slot 111;

The first bracket 201 ; the second bracket 202 ; the transmission chain 203 ; the third slide rail 204 ; the second screw jack 205 ;

Detailed ways

The embodiment of the utility model discloses a conveying mechanism with functions of automatic lifting and switching of worktables, which is used to solve the technical problem that the production efficiency is reduced due to manual feeding of products in the prior art.

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 6 , an embodiment of a conveying mechanism with automatic lifting and switching table functions provided in the embodiment of the present invention includes:

The conveying assembly 2 and the feeding assembly 1 are connected to each other, and the feeding assembly 1 is arranged at the feeding end of the conveying assembly 2;

The loading assembly 1 includes a lifting frame 101, a first workbench 105, and a second workbench 106;

The lifting frame 101 is connected with a first lifting device, and the first lifting device can drive the lifting frame 101 to rise or fall; the lifting frame 101 includes a first side panel 102 and a second side panel 103 . Both the first side panel 102 and the second side panel 103 are provided with first slide rails 107 , and two sides of the first workbench 105 are slidably connected to the first slide rails 107 ; The panel 102 and the second side panel 103 are also provided with second slide rails 108 , the second slide rails 108 are arranged above the first slide rails 107 , and the two sides of the second workbench 106 The sides are respectively slidably connected to the second slide rails 108 ; the first end of the first side of the first worktable 105 is provided with a slot 111 , and the first end of the first side of the second worktable 106 A card slot 111 is provided;

The conveying assembly 2 includes a first bracket 201 and a second bracket 202, and a third sliding rail 204 is provided on the first bracket 201 and the second bracket 202; the third sliding rail 204 can be combined with the The first slide rail 107 and the second slide rail 108 are connected to each other; the first bracket 201 is also provided with a transmission chain 203 , and at least one link on the transmission chain 203 is provided with the slot 111 . The matching clamping column 206, when the clamping column 206 and the clamping slot 111 are engaged with each other, the transmission chain 203 can drive the first workbench 105 or the second workbench 106 along the third slide rail 204 Move.

It should be noted that the first slide rail 107 , the second slide rail 108 and the third slide rail 204 are parallel to each other.

In this embodiment, workpieces can be placed on the first worktable 105 and the second worktable 106 . When the lifting device drives the lifting frame 101 to move so that the first sliding rail 107 and the third sliding rail 204 are connected, the clamps on the transmission chain 203 The column 206 is engaged with the slot 111 of the first worktable 105, and the transmission chain 203 can drive the first worktable 105 to move along the third slide rail 204, so that the workpiece on the first worktable 105 is moved to different processes. Specifically, when the lifting device drives the lifting frame 101 to move so that the second slide rail 108 is connected to the third slide rail 204, the transmission chain 203 can also drive the second worktable 106 to move along the third slide rail 204, so that the second worktable 106 can move along the third slide rail 204. The workpieces on the 106 are moved to different processes. In the above-mentioned way, the first worktable 105 and the second worktable 106 can continuously alternately move on the third slide rail 204, so as to continuously send the workpieces to different processes. While saving the physical strength of the staff, the production efficiency is greatly improved.

Further, both the bottom of the first side of the first workbench 105 and the bottom of the second side of the first workbench 105 are provided with a first pulley 109 , and the first pulley 109 is connected to the first pulley 109 . A sliding rail 107 or the third sliding rail 204 is slidably connected.

Further, the bottom of the first side of the second workbench 106 and the bottom of the second side of the second workbench 106 are both provided with a second pulley 110 , and the second pulley 110 is connected to the first pulley 110 . The two sliding rails 108 or the third sliding rail 204 are slidably connected.

It should be noted that by arranging the first pulley 109 at the bottom of the first worktable 105 , the first worktable 105 can slide on the first slide rail 107 more smoothly. Similarly, by arranging the bottom of the second worktable 106 The second pulley 110 can make the second worktable 106 slide more smoothly on the first slide rail 107 .

Further, the lifting device includes a plurality of first screw jacks 104 and a first motor;

the first motor is connected with a plurality of the first screw jacks 104;

The bottom of the first side panel 102 and the bottom of the second side panel 103 are both connected to the first screw jack 104 .

Further, two first screw jacks 104 are connected to the first side panel 102 , and two first screw jacks 104 are connected to the second side panel 103

It should be noted that the plurality of first screw jacks 104 are jointly connected to the first motor. Specifically, the first motor also needs to be equipped with an electromagnetic brake, a cross steering gear and a transmission shaft in order to transmit its own power to each motor. on the first screw jack 104, so as to realize that the plurality of first screw jacks 104 synchronously drive the lifting frame 101 to ascend or descend.

Further, the bottom of the first support 201 and the bottom of the second support 202 are both connected with a second screw lifter 205, and a plurality of the second screw lifters 205 are jointly connected with a second motor.

Similarly, the second motor needs to be equipped with a live brake, a cross steering gear and a transmission shaft to transmit its own power to each of the first screw jacks 104, so as to realize that a plurality of second screw jacks 205 drive the first brackets 201 and 104. The second bracket 202 ascends or descends synchronously.

Further, two second screw jacks 205 are connected to the first bracket 201 , and two screw jacks 205 are connected to the second bracket 202 .

It should be noted that the height of the entire conveying assembly 2 can be adjusted by using the second screw jack 205 to ensure that the third sliding rail 204 can be connected with the second sliding rail 108 and a sliding rail.

Further, one end of the transmission chain 203 is connected with a third motor, and the third motor can drive the transmission chain 203 to rotate cyclically.

Further, an auxiliary ladder 3 is installed at one end of the loading assembly 1 away from the conveying assembly 2 .

It should be noted that the auxiliary ladder can make it easier for the worker to place the workpiece on the first workbench 105 and the second workbench 106 .

Further, the structures of the first workbench 105 and the second workbench 106 are the same;

Both the first worktable 105 and the second worktable 106 are hollow structures.

It should be noted that, since the first worktable 105 and the second worktable 106 mainly play the role of carrying workpieces, setting the first worktable 105 and the second worktable 106 as a hollow structure can save the production of the first worktable 105 or the cost of the second workbench 106 .

The above is a detailed description of the structure of a conveying mechanism with automatic lifting and switching table functions provided by the present utility model. The mechanism will be further described below with a specific working principle. The utility model provides a belt Application examples of conveyor mechanisms with automatic lifting and switching table functions include:

The first worktable 105 and the second worktable 106 are loaded with workpieces. After the loading is completed, the equipment is started, the first motor is started, and the first screw jack 104 is controlled to drive the lifting frame 101 to move upward so that the first slide rail 107 and the The three slide rails 204 are matched, and the second motor is activated at the same time, and the second screw jack 205 is controlled to drive the first support 201 and the second support 202 to move synchronously to ensure that the third slide rail 204 and the first slide rail 107 are connected to each other. After the first sliding rail 107 is docked with the third sliding rail 204, at this time, the clamping posts 206 on the transmission chain 203 are simultaneously engaged in the clamping grooves 111 of the first worktable 105. At this time, the third electric motor is started, and the transmission chain 203 drives the first working table 105. A working platform moves forward and slowly slides from the first slide rail 107 to the third slide rail 204 . After the workpiece on the first workbench 105 is taken away, the first workbench 105 is driven by the transmission chain 203 Returning to the first slide rail 107, at this time, the worker can place the workpiece on the first worktable 105, then switch to the second worktable 106 to continue feeding, and the first motor starts to control the first screw jack 104 drives the lift frame 101 to descend, so that the second slide rail 108 is connected with the third slide rail 204, and the second screw jack 205 also adjusts the first support 201 and the second support 202 to move synchronously to ensure that the third slide rail 204 and The second slide rails 108 are connected to each other. When the third slide rail 204 is connected to the second slide rail 108, the clamping column 206 on the transmission chain 203 is engaged with the clamping slot 111 on the second worktable 106, and the third motor is activated. The transmission chain 203 drives the second worktable 106 to move slowly from the second slide rail 108 to the third slide rail 204. After the workpiece on the second worktable 106 is taken away, the transmission chain 203 drives the second worktable 106 back On the lift frame 101 , the worker puts the unprocessed workpiece on the second worktable 106 , and then switches back to the first worktable 105 already loaded with the workpiece to continue feeding, according to the above-mentioned process.

In the above-mentioned manner, the first worktable 105 and the second worktable 106 can continuously alternately move on the third slide rail 204, so that the workpiece can be sent to different processes without interruption, which saves the physical strength of the staff and greatly improves the Improve production efficiency.

The conveying mechanism provided by the present invention with the functions of automatic lifting and switching of worktables has been described in detail above. For those skilled in the art, based on the idea of the embodiments of the present invention, the specific implementation and application scope There will be changes in the above. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims (10)

1. A conveying mechanism with functions of automatically lifting and switching a workbench is characterized by comprising a conveying assembly and a feeding assembly which are mutually connected, wherein the feeding assembly is arranged at a feeding end of the conveying assembly;

the feeding assembly comprises a lifting frame, a first workbench and a second workbench;

the lifting frame is connected with a first lifting device, and the first lifting device can drive the lifting frame to ascend or descend; the lifting frame comprises a first side panel and a second side panel, first sliding rails are arranged on the first side panel and the second side panel, and two side edges of the first workbench are respectively connected with the first sliding rails in a sliding manner; second sliding rails are further arranged on the first side panel and the second side panel, the second sliding rails are arranged above the first sliding rails, and two side edges of the second workbench are respectively connected with the second sliding rails in a sliding manner; a clamping groove is formed in the first end of the first side edge of the first workbench, and a clamping groove is formed in the first end of the first side edge of the second workbench;

the conveying assembly comprises a first support and a second support, and third sliding rails are arranged on the first support and the second support; the third slide rail can be mutually connected with the first slide rail and the second slide rail; still be provided with drive chain on the first support, be provided with on at least one chain link on the drive chain with draw-in groove matched with card post, card post with when the draw-in groove blocks each other, drive chain can drive first workstation or second workstation are followed the third slide rail removes.

2. The conveying mechanism with automatic lifting and switching functions as claimed in claim 1, wherein the bottom of the first side of the first working platform and the bottom of the second side of the first working platform are both provided with first pulleys, and the first pulleys are slidably connected with the first sliding rail or the third sliding rail.

3. The conveying mechanism with automatic lifting and switching functions as claimed in claim 1, wherein the bottom of the first side of the second workbench and the bottom of the second side of the second workbench are both provided with second pulleys, and the second pulleys are slidably connected with the second slide rail or the third slide rail.

4. The conveying mechanism with automatic lifting and switching workbench function as claimed in claim 1, wherein said lifting means comprises a plurality of first screw lifters and a first motor;

the first motor is connected with the first spiral lifters;

the bottom of the first side panel and the bottom of the second side panel are both connected with the first spiral lifter.

5. The conveying mechanism with automatic lifting and switching functions as claimed in claim 1, wherein the bottom of the first support and the bottom of the second support are both connected with second spiral lifters, and a plurality of second spiral lifters are commonly connected with a second motor.

6. The conveying mechanism with automatic lifting and switching functions as claimed in claim 1, wherein a third motor is connected to one end of the transmission chain, and the third motor can drive the transmission chain to rotate circularly.

7. The conveying mechanism with automatic lifting and switching workbench functions as claimed in claim 1, wherein an auxiliary ladder is mounted at one end of the feeding assembly far away from the conveying assembly.

8. The conveying mechanism with automatic lifting and switching workbench functions as claimed in claim 1, wherein the first workbench and the second workbench have the same structure;

the first workbench and the second workbench are both of hollow structures.

9. The conveying mechanism with automatic lifting and switching workbench functions as claimed in claim 4, wherein two first spiral lifters are connected to the first side panel;

and the second side panel is connected with two first spiral lifters.

10. The conveying mechanism with automatic lifting and switching workbench functions as claimed in claim 5, wherein two second spiral lifters are connected to the first bracket;

the second support is connected with two second spiral lifters.

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