Double gasket composite feeding mechanism

Abstract

The present invention discloses a double gasket synthetic feeding mechanism, which includes a workbench, a material pressing component and two material combining components; the two material combining components are symmetrically arranged about the center. The material combining component includes a feeding part and a material combining part. The feeding part includes a feeding pipe arranged with gaskets. The material combining part includes a material combining block movably arranged on the workbench. The material combining block is located at the front end of the feeding pipe. A material combining groove is formed in the material combining block. The material combining groove is located at the front end of the feeding pipe. The gaskets in the feeding pipe are fed into the material combining groove. The two material combining blocks move relatively until they contact each other until the material combining grooves are aligned, so that the gaskets are attached to each other. The material pressing component includes a pressing piece. The pressing piece is located above the attached gaskets. The pressing piece moves downward to contact the gaskets and pushes the gaskets out of the material combining groove. By the above method, the double gasket synthetic feeding mechanism of the present invention can improve the feeding efficiency, can realize the assembly feeding of gaskets with different specifications and different materials, has a simple structure, and is safe and reliable.

Description

Technical Field

[0001] The invention relates to the field of machinery, in particular to a double-gasket synthetic feeding mechanism. Background Art

[0002] The existing gasket feeding structure has a slow feeding speed and low precision, which easily causes the gasket to deform under stress during the feeding process and cannot meet production needs. When two gaskets need to be fed at a time, the feeding efficiency is low and it is difficult to ensure the feeding accuracy. Summary of the invention

[0003] The main technical problem solved by the present invention is to provide a double-gasket composite feeding mechanism, which can improve feeding efficiency, realize assembly and feeding of gaskets of different specifications and materials, and has a simple structure and is safe and reliable.

[0004] In order to solve the above technical problems, a technical solution adopted by the present invention is: to provide a double-gasket synthetic feeding mechanism, including a workbench, a material pressing assembly and two material combining assemblies; the two material combining assemblies are centrally symmetrically arranged, the material combining assembly includes a feeding part and a material combining part, the feeding part includes a feeding pipe arranged with gaskets, the material combining part includes a material combining block movably arranged on the workbench, the material combining block is located at the front end of the feeding pipe, a material combining trough is provided on the material combining block, the material combining trough is located at the front end of the feeding pipe, the gasket of the feeding pipe is fed into the material combining trough, the two material combining blocks move relative to each other so that the two material combining blocks contact each other until the material combining troughs are aligned, thereby making the gaskets fit together; the material pressing assembly includes a pressing sheet, the pressing sheet is located above the gasket after fitting, the pressing sheet moves downward to contact the gasket, and pushes the gasket out of the material combining trough.

[0005] In a preferred embodiment of the present invention, the left and right ends of the material combining groove are provided with material withdrawal grooves cooperating with the pressing sheet, and the two material combining grooves are aligned so that the material withdrawal groove and the material combining groove form an I-shaped groove.

[0006] In a preferred embodiment of the present invention, the lower end of the pressing sheet has a protrusion that cooperates with the material withdrawal groove, and the protrusion enters the material withdrawal groove to press the gasket down to push the gasket out of the I-shaped groove.

[0007] In a preferred embodiment of the present invention, a gasket limiting device is further provided on the workbench, and the gasket limiting device is located below the gasket after bonding, and the limiting device includes a base, and the base is provided with a discharge groove corresponding to the I-shaped groove in the vertical direction, and a limiting stop block is rotatably connected to the base, and the limiting stop block is located on both sides of the discharge groove, and the front end of the limiting stop block extends into the discharge groove, and the gasket pushes the limiting stop block downward and then passes through the discharge groove.

[0008] In a preferred embodiment of the present invention, a pushing block is provided below the base. One side of the pushing block is connected to the base by a spring, and the other side has an inclined surface. The lower end of the inclined surface is in close contact with the discharge chute. When the gasket moves downward, it pushes the pushing block to move, separating the lower end of the inclined surface from the discharge chute.

[0009] In a preferred embodiment of the present invention, the pressing piece is connected to a cylinder, the cylinder is installed on a mounting plate, and the lower end of the mounting plate is connected to the workbench.

[0010] In a preferred embodiment of the present invention, the material combining block and the feed pipe are vertically arranged, and the material combining block passes through the front end of the feed pipe.

[0011] In a preferred embodiment of the present invention, the feed pipe is arranged horizontally along the workbench, and the material combining block is arranged vertically along the workbench.

[0012] In a preferred embodiment of the present invention, a protective sleeve that moves relative to the material combining block is sleeved on the front end of one of the material combining blocks. The protective sleeve reciprocates to cover or expose the material discharging chute.

[0013] In a preferred embodiment of the present invention, the material combining part further includes a material combining power assembly. The material combining power assembly includes a cylinder installed on the workbench. The output end of the cylinder is connected to a push plate, and the push plate is connected to the material combining block. The cylinder drives the material combining block to reciprocate vertically on the workbench through the push plate, and the gasket in the feed pipe is pushed forward by an external cylinder.

[0014] The beneficial effects of the present invention are as follows: The double-gasket synthetic feeding mechanism of the present invention can improve the feeding efficiency, can realize the assembly feeding of gaskets of different specifications and different materials, has a simple structure, and is safe and reliable. Brief Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings, where:

[0016] Figure 1 is a schematic structural diagram of a preferred embodiment of the double-gasket synthetic feeding mechanism of the present invention;

[0017] Figure 2 is Figure 1 a partial structural diagram of

[0018] Figure 3 is Figure 2 a partial structural diagram of

[0019] Figure 4 is a partial structural sectional view of Figure 1;

[0020] Figure 5 is a three-dimensional structural schematic diagram of the gasket limiting device;

[0021] Figure 6 is Figure 5 sectional view of;

[0022] Figure 7 is Figure 6 bottom view of

[0023] The markings of each component in the drawings are as follows: 1. Workbench, 2. Material combining assembly, 201. Feeding part, 202. Material combining part, 203. Feeding pipe, 204. Material combining block, 205. Material combining groove, 206. Material discharging groove, 207. Protective sleeve, 208. Cylinder, 209. Pushing plate, 3. Material pressing assembly, 301. Pressing piece, 302. Convex block, 303. Mounting plate, 4. Gasket limiting device, 401. Base, 402. Discharging groove, 403. Limiting stop block, 404. Pushing block, 405. Inclined surface, 406. Spring. Detailed implementation manners

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 to 4 , a double-gasket synthetic feeding mechanism, including a workbench 1, a material pressing assembly 3 and two material combining assemblies 2; the two material combining assemblies 2 are symmetrically arranged about the center. The material combining assembly 2 includes a feeding part 201 and a material combining part 202. The feeding part 201 includes a feeding pipe 203 arranged with gaskets. The material combining part 202 includes a material combining block 204 movably arranged on the workbench 1. The material combining block 204 is located at the front end of the feeding pipe 203. A material combining groove 205 is formed on the material combining block 204. The material combining groove 205 is located at the front end of the feeding pipe 205. The gaskets in the feeding pipe 203 are fed into the material combining groove 205. At this time, the material combining block is in the initial working position. The two material combining blocks 204 move relatively until the material combining grooves 205 are aligned. At this time, the material combining block is in the material combining working position, so that the gaskets are attached to each other; the material pressing assembly 3 includes a pressing piece 301. The pressing piece 301 is located above the attached gaskets. The pressing piece 301 moves downward to contact the gaskets and pushes the gaskets out of the material combining groove 205.

[0026] In addition, discharge grooves 206 that cooperate with the pressing piece 301 are provided at the left and right ends of the material combining tank 205. The two material combining tanks 205 are aligned so that the discharge grooves 206 and the material combining tank 205 form a cross-shaped groove.

[0027] In addition, a convex block 302 that cooperates with the discharge groove 206 is provided at the lower end of the pressing piece 301. The convex block 302 enters the discharge groove 206 to press down the gasket and push the gasket out of the cross-shaped groove.

[0028] In addition, please refer to Figures 5 to 7 , a gasket limiting device 4 is further provided on the workbench 1. The gasket limiting device is located below the material combining station and below the combined gasket. The limiting device includes a base 401. A discharge groove 402 corresponding to the cross-shaped groove is provided in the base 401 in the vertical direction. A limiting block 403 is rotatably connected in the base 401. The limiting block 403 is located on both sides of the discharge groove 402. The front end of the limiting block 403 extends into the discharge groove 402. The gasket moves downward to push the limiting block 403 and then passes through the discharge groove 402. A push block 404 is provided below the base 401. One side of the push block 404 is connected to the base 401 through a spring 406, and the other side has an inclined surface 405. The lower end of the inclined surface 405 is in close contact with the discharge groove 402. The gasket moves downward to push the push block 404 to move and separate the lower end of the inclined surface 405 from the discharge groove 402. The gasket limiting device mainly prevents the gasket that enters the base from being taken out when the pressing piece moves upward, and plays a guiding role for the gasket during the gasket discharging process. Through the double protection of the limiting block and the push block, the gasket is prevented from being taken back.

[0029] In addition, the pressing piece 301 is connected to a cylinder, and the cylinder is installed on the mounting plate 303. The lower end of the mounting plate 303 is connected to the workbench 1.

[0030] In addition, the material combining block 204 and the feed pipe 203 are vertically arranged, and the material combining block 204 passes through the front end of the feed pipe 203.

[0031] In addition, the feed pipe 203 is arranged horizontally along the workbench 1, and the material combining block 204 is arranged vertically along the workbench 1.

[0032] In addition, a protective sleeve 207 that moves relative to the material combining block is sleeved on the front end of a material combining block 204. The protective sleeve 207 reciprocates to cover the discharge groove 206 or expose the discharge groove 206. The protective sleeve 207 is driven by a cylinder provided on the workbench to reciprocate.

[0033] In addition, the material combining section also includes a material combining power assembly, which includes a cylinder 208 installed on the workbench 1, and the output end of the cylinder 208 is connected to a push plate 209, and the push plate 209 is connected to the material combining block 204. The cylinder 208 drives the material combining block 204 to reciprocate in the vertical direction on the workbench 1 through the push plate 209, and the gasket in the feed pipe 203 is pushed forward by the external cylinder.

[0034] The specific working principle of the double-gasket synthesis feeding mechanism of the present invention is as follows: fill the two feed pipes 203 with gaskets, and push the gaskets forward through the external pushing device. At this time, the position of the mixing groove 205 of the mixing block 204 just corresponds to the frontmost gasket in the feed pipe 203. The frontmost gasket is pushed into the mixing groove 205, and the mixing block is in the initial position. Then the cylinders 208 of the two mixing parts are started, and the cylinders 208 push the push plate 209 to drive the mixing block 204 to move relative to each other. The protective cover 207 moves forward synchronously with the mixing block 204 until the two mixing grooves 205 are aligned, and the protective cover 207 retreats and resets. At this time, the gaskets in the two mixing blocks 204 are attached together, and the mixing block is in the mixing position. The cylinder drives the pressing piece 301 downward, and the protrusions 302 at both ends of the pressing piece 301 enter the material withdrawal groove 206. The protrusions 302 contact the gasket and press the gasket downward. The gasket is pushed out of the I-shaped groove and falls into the material discharge groove 402 of the base 401 below. The gasket continues to be pressed down, and the lower end of the gasket pushes the limit stopper 403 to rotate, and then the gasket continues to move downward to push the push block 404 to move to the left, and finally the gasket falls from the gasket limit device, completing a feeding process. Repeating the above steps can realize the synchronous feeding of two gaskets each time.

[0035] Different from the prior art, the double-gasket composite feeding mechanism of the present invention can improve the feeding efficiency, realize the assembly and feeding of gaskets of different specifications and materials, and has a simple structure, safety and reliability. A detection function can be added to the feeding station to realize the station detection of product characteristics such as material and size, which can avoid the occurrence of mixing.

[0036] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A double-gasket synthetic feeding mechanism, It is characterized in that It includes a workbench, a material pressing component and two material combining components; The two material combining components are centrally symmetrically arranged, and the material combining components include a feeding part and a combining part, the feeding part includes a feeding tube arranged with gaskets, and the combining part includes a combining block movably arranged on a workbench, the combining block is located at the front end of the feeding tube, a combining groove is provided on the combining block, the combining groove is located at the front end of the feeding tube, the gasket of the feeding tube is fed into the combining groove, and the two combining blocks move relatively until the combining grooves are aligned, so that the gaskets fit each other; The left and right ends of the material combining trough are provided with material withdrawal troughs cooperating with the pressing tablets, the two material combining troughs are aligned so that the material withdrawal trough and the material combining trough form an I-shaped trough, the material combining block and the feeding pipe are arranged vertically, and the material combining block passes through the front end of the feeding pipe; The pressing assembly comprises a pressing sheet, which is located above the laminated gasket and moves downward to contact the gasket to push the gasket out of the material combining groove.

2. The double-shim composite feeding mechanism according to claim 1, It is characterized in that The lower end of the pressing sheet is provided with a convex block matched with the material withdrawal groove, and the convex block enters the material withdrawal groove to press the gasket downward to push the gasket out of the I-shaped groove.

3. The double-shim composite feeding mechanism according to claim 2, It is characterized in that The workbench is also provided with a gasket limiting device, which is located below the gasket after bonding. The limiting device includes a base, and the base is provided with a discharge groove corresponding to the I-shaped groove in the vertical direction. A limiting stopper is rotatably connected in the base, and the limiting stopper is located on both sides of the discharge groove. The front end of the limiting stopper extends into the discharge groove, and the gasket pushes the limiting stopper downward and then passes through the discharge groove.

4. The double-shim composite feeding mechanism according to claim 3, It is characterized in that A push block is provided under the base, one side of the push block is connected to the base through a spring, and the other side has an inclined surface, the lower end of the inclined surface is in close contact with the discharge chute, and the gasket moves downward through the inclined surface to push the push block to move so that the lower end of the inclined surface is separated from the discharge chute.

5. The double-shim composite feeding mechanism according to claim 4, It is characterized in that The pressing sheet is connected to the cylinder, the cylinder is mounted on a mounting plate, and the lower end of the mounting plate is connected to the workbench.

6. The double-shim composite feeding mechanism according to claim 1, It is characterized in that The feeding pipe is arranged along the transverse direction of the workbench, and the combining block is arranged along the vertical direction of the workbench.

7. The double-shim composite feeding mechanism according to claim 6, It is characterized in that A protective sleeve is provided at the front end of the combining block and moves relative to the combining block. The protective sleeve moves back and forth to cover the material withdrawal groove or expose the material withdrawal groove.

8. The double-shim composite feeding mechanism according to claim 7, It is characterized in that The mixing part further includes a mixing power assembly. The mixing power assembly includes a cylinder installed on the workbench. The output end of the cylinder is connected with a push plate, and the push plate is connected with the mixing block. The cylinder drives the mixing block to reciprocate vertically on the workbench through the push plate, and the gasket in the feed pipe is pushed forward by an external cylinder.

Images