CN219766490U - Snap ring apparatus for producing - Google Patents

Abstract

The utility model relates to the technical field of snap ring production, in particular to a snap ring production device which comprises a bracket and an air cylinder, wherein a blanking assembly is arranged at the lower part of the inner wall of the bracket, a sliding table is fixedly connected at the tail end of an output shaft of the air cylinder, a punch is fixedly connected at the center of the lower end of the sliding table, and sliding blocks are fixedly connected at four corners of the lower end of the bracket. Through the cooperation between electric putter, outer pressure head, interior pressure head, pin and the snap ring, the electric putter of control top, make electric putter pass through the pin that the connecting rod drove upper portion and withdraw, make the support between outer pressure head and the interior pressure head convert to the pin department on upper portion earlier after, loosen lower part pin and discharge all snap rings, so can realize the mode of snap ring follow equipment lower part discharge, the reverse flexible realization snap ring of this case through upper and lower pin is discharged from equipment lower part, the effectual equipment that has avoided just can take out the snap ring unable sustainable punching production of going on, the problem of snap ring production efficiency has seriously been influenced.

Description

Snap ring apparatus for producing

Technical Field

The utility model relates to the technical field of snap ring production, in particular to a snap ring production device.

Background

The snap ring is visible everywhere in life, therefore the production capacity of snap ring is great, and the snap ring need carry out the punching press in production process and just can accomplish the processing of shape, for example the snap ring for axle production stamping device that patent number is CN202221308982.7, including chassis, punching press frame, the fixed punching press frame that is provided with in top surface of chassis, punching press frame top inner wall rotates and is provided with the centrifugal wheel, although, it drives the punching press piece through the centrifugal wheel that rotates the setting in punching press frame inside and carries out the up-and-down motion to accomplish the punching press work to the snap ring.

However, in the production and processing of the clamping ring in the traditional and comparison documents, due to the fact that a certain connection capability is needed between the outer pressure head and the inner pressure head during processing, the clamping ring is clamped at the connection structure between the outer pressure head and the inner pressure head after stamping, the clamping ring needs to be ejected out or poured out in a back-buckling device mode when the clamping ring needs to be taken out, no matter which mode needs to be stopped by the device, the clamping ring can be taken out and stamping production can not be carried out continuously, and the production efficiency of the clamping ring is seriously influenced.

Disclosure of Invention

The utility model aims to solve the problems that the production efficiency of a clamping ring is seriously influenced by the fact that the clamping ring cannot be continuously punched after equipment is stopped and the clamping ring cannot be taken out in the background.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the clamping ring production device comprises a support and an air cylinder, wherein a blanking assembly is arranged at the lower part of the inner wall of the support, a sliding table is fixedly connected at the tail end of an output shaft of the air cylinder, a punch is fixedly connected at the center of the lower end of the sliding table, and sliding blocks are fixedly connected at four corners of the lower end of the support.

Preferably, the unloading subassembly includes outer pressure head and snap ring, outer pressure head is fixed to link to each other in the inner wall lower part of support, the inside of outer pressure head is provided with interior pressure head, electric putter is all installed to both sides about the inside center of interior pressure head, electric putter's output shaft end is provided with a plurality of connecting rods, the both sides of connecting rod all rotate with electric putter and pin respectively through the round pin axle and link to each other, the outer wall of pin and interior pressure head slip adjacent, a plurality of the snap ring slides and links to each other inside the gap of outer pressure head and interior pressure head.

Preferably, the center of the upper end of the bracket is fixedly connected with a cylinder.

Preferably, sliding rails are connected in the four corners of the sliding table in a sliding manner.

Preferably, the lower tail ends of the sliding rails are fixedly connected with the outer pressure head.

The clamping ring production device provided by the utility model has the beneficial effects that:

through the cooperation between electric putter, outer pressure head, interior pressure head, pin and the snap ring, control the electric putter of top, make electric putter pass through the pin of connecting rod drive upper portion and withdraw, this moment between outer pressure head and the interior pressure head by a plurality of lower part pin connection, and the snap ring after processing can drop to lower pin department along the gap, wait to pile up after a certain amount, controllable upper and lower electric putter again, make earlier the support that changes between outer pressure head and the interior pressure head to upper portion pin department after, loosen lower part pin and discharge all snap rings, so can realize the snap ring from equipment lower part exhaust mode, the reverse flexible realization snap ring that realizes that snap ring from equipment lower part discharges through last lower pin, the effectual equipment that has avoided just can take out the snap ring unable sustainable punching production, the problem of snap ring production efficiency has seriously been influenced.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

fig. 2 is a schematic left-hand cross-sectional view of the present utility model.

In the figure: 1. the device comprises a bracket, 2, a cylinder, 3, a sliding block, 4, a blanking component, 4a1, an outer pressure head, 4a2, an inner pressure head, 4a3, an electric push rod, 4a4, a clamping ring, 4a5, a connecting rod, 4a6, a stop lever, 5, a punch, 6, a sliding rail, 7 and a sliding table.

Description of the embodiments

The utility model is further described below with reference to the accompanying drawings:

examples

Referring to fig. 1-2: in this embodiment, a snap ring apparatus for producing, including support 1 and cylinder 2, unloading subassembly 4 is installed to the inner wall lower part of support 1, and the terminal rigid coupling of output shaft of cylinder 2 has slip table 7, and the equal rigid coupling in lower extreme center of slip table 7 has drift 5, and the output shaft accessible slip table 7 of cylinder 2 drives drift 5 and removes, and the upper end center rigid coupling of support 1 has cylinder 2, and the model of cylinder 2 can be according to specific service conditions and decide, and the inside slip in four corners of slip table 7 is connected with slide rail 6, and slide rail 6's below end all links to each other with outer pressure head 4a1 is fixed, and the equal rigid coupling in lower extreme four corners of support 1 has slider 3.

Referring to fig. 1-2: in this embodiment, the blanking assembly 4 includes an outer pressing head 4a1, an inner pressing head 4a2, an electric push rod 4a3, a snap ring 4a4, a connecting rod 4a5 and a stop lever 4a6;

the outer pressure head 4a1 is fixedly connected to the lower part of the inner wall of the bracket 1, an inner pressure head 4a2 is arranged in the outer pressure head 4a1, electric push rods 4a3 are arranged on the upper side and the lower side of the inner center of the inner pressure head 4a2, the type of the electric push rods 4a3 can be determined according to specific use conditions, a gap formed between the outer pressure head 4a1 and the inner pressure head 4a2 is the specific shape of a clamping ring 4a4, a plurality of connecting rods 4a5 are arranged at the tail end of an output shaft of the electric push rods 4a3, two sides of each connecting rod 4a5 are respectively connected with the electric push rods 4a3 and a stop lever 4a6 in a rotating mode through pin shafts, the outer wall of the stop lever 4a6 is adjacent to the inner pressure head 4a2 in a sliding mode, and a plurality of clamping rings 4a4 are connected in the gap between the outer pressure head 4a1 and the inner pressure head 4a2 in a sliding mode;

through the cooperation between electric putter 4a3, outer pressure head 4a1, interior pressure head 4a2, pin 4a6 and snap ring 4a4, control electric putter 4a3 above, make electric putter 4a3 drive pin 4a6 on upper portion through connecting rod 4a5 and withdraw, at this moment, be connected by a plurality of pin 4a6 on lower part between outer pressure head 4a1 and the interior pressure head 4a2, and snap ring 4a4 after processing can drop to pin 4a6 department on lower part along the gap, after piling up to a certain amount, can control electric putter 4a3 from top to bottom again, make the support between outer pressure head 4a1 and the interior pressure head 4a2 change to pin 4a6 department on upper portion earlier after, loosen lower part pin 4a6 and discharge all snap rings 4a4, so can realize the mode that snap ring 4a4 is discharged from equipment lower part, realize through the reverse flexible of upper and lower pin 4a6 of this case realize that snap ring 4a4 is discharged from equipment lower part, the problem that can not be with taking out continuous production with the continuous performance of punching press production of taking out of the snap ring has been effectively avoided.

Working principle:

when the snap ring production device is needed to be used, firstly, a user can assemble the whole structure according to the drawing, after the assembly is completed, the whole device is installed at an external sliding structure through a sliding block 3, then a plate to be punched is placed between an outer pressing head 4a1 and a punch 5, and when the snap ring production device is used, a cylinder 2 is started, the cylinder 2 drives the punch 5 to move downwards, the punch 5 is inserted into a gap between the outer pressing head 4a1 and an inner pressing head 4a2 to realize the processing of the snap ring 4a4, after one-time processing is completed, the slide table 7 is moved to another processing station to repeat the operation again, in the use process, the upper electric push rod 4a3 can be controlled firstly, the electric push rod 4a3 drives an upper stop rod 4a6 to retract through a connecting rod 4a5, at the moment, the outer pressing head 4a1 and the inner pressing head 4a2 are connected by a plurality of lower stop rods 4a6, the processed snap ring 4a can drop to the lower stop rods 4a6 along the gap, after the clamping rings 4a1 and the inner pressing head 4a2 are stacked to a certain amount, the upper and lower electric push rods 4a3 can be controlled again, so that after the support between the outer pressing head 4a1 and the inner pressing head 4a2 is firstly converted to the position of the upper stop lever 4a6, the lower stop lever 4a6 is released to discharge all the clamping rings 4a4, and thus, compared with the traditional clamping ring production and processing mode, the mode that the clamping rings 4a4 are discharged from the lower part of the equipment can be realized, because the outer pressing head 4a1 and the inner pressing head 4a2 need to be connected by a certain connection capacity during processing, the clamping rings 4a4 can be clamped at the connecting structure between the outer pressing head 4a1 and the inner pressing head 4a2 only after the stamping is finished, the clamping rings 4a4 need to be ejected or are poured out by a mode of a back-fastening device, no matter which mode needs to stop the equipment to be used for continuously stamping the clamping rings, and the production efficiency of the clamping rings is seriously influenced, the scheme realizes that the clamping ring 4a4 is discharged from the lower part of the equipment through the reverse expansion of the upper stop lever 4a6 and the lower stop lever 6, effectively avoids the problem that the clamping ring can not be continuously taken out for punching production after the equipment is stopped, and seriously influences the production efficiency of the clamping ring.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (5)

1. The utility model provides a snap ring apparatus for producing, includes support (1) and cylinder (2), its characterized in that: the blanking assembly (4) is installed at the lower portion of the inner wall of the support (1), a sliding table (7) is fixedly connected to the tail end of an output shaft of the air cylinder (2), a punch (5) is fixedly connected to the center of the lower end of the sliding table (7), and sliding blocks (3) are fixedly connected to four corners of the lower end of the support (1).

2. A snap ring production device according to claim 1, characterized in that: unloading subassembly (4) are including outer pressure head (4 a 1) and snap ring (4 a 4), outer pressure head (4 a 1) is fixed to link to each other in the inner wall lower part of support (1), the inside of outer pressure head (4 a 1) is provided with interior pressure head (4 a 2), electric putter (4 a 3) are all installed to both sides about the inside center of interior pressure head (4 a 2), electric putter (4 a 3)'s output shaft end is provided with a plurality of connecting rods (4 a 5), the both sides of connecting rod (4 a 5) are all rotated with electric putter (4 a 3) and pin pole (4 a 6) respectively and are linked to each other, the outer wall of pin pole (4 a 6) is adjacent with interior pressure head (4 a 2) slip, a plurality of snap ring (4 a 4) slip link to each other in the gap of outer pressure head (4 a 1) and interior pressure head (4 a 2).

3. A snap ring production device according to claim 1, characterized in that: the center of the upper end of the bracket (1) is fixedly connected with a cylinder (2).

4. A snap ring production device according to claim 1, characterized in that: slide rail (6) are connected in the four corners of slip table (7) inside slip.

5. The snap ring manufacturing apparatus of claim 4, wherein: the lower tail ends of the sliding rails (6) are fixedly connected with the outer pressure head (4 a 1).