CN206500627U - A kind of powder metallurgy knockout machine - Google Patents

Abstract

The utility model is related to powder metallurgy processing unit (plant) technical field, refers specifically to a kind of powder metallurgy knockout machine；It is provided with including mainframe, support frame and conveyer belt, between mainframe and support frame across beam, the translation module that can be moved horizontally along it is provided with across beam, across servomotor of the beam provided with driving translation module；Translation module be provided with riser guide, riser guide provided with can along its vertical shift lifting module, riser guide provided with driving lifting module lift cylinder, lifting module be provided with grasping jig；The utility model is rational in infrastructure, servomotor drives fixture to that embryo material is taken out and is sequentially arranged in charging tray from forming machine, lift cylinder and rotary cylinder realize placing height and position adjustment, meet the demands of products of different specifications, conveyer belt realizes multiple row arrangement and position control on charging tray by step-by-step controller, the automaticity of powder compacting processing can be effectively improved, it is to avoid damage problem of the severe production environment to personnel.

Description

A powder metallurgy take-out machine

technical field

The utility model relates to the technical field of powder metallurgy processing devices, in particular to a powder metallurgy take-out machine.

Background technique

Powder metallurgy is an industrial technology for producing metal powder or using metal powder (or a mixture of metal powder and non-metal powder) as raw material, forming and sintering to produce metal materials, composite materials and various types of products. Powder metallurgy technology has a series of advantages such as significant energy saving, material saving, excellent performance, high product precision and good stability, and is very suitable for mass production. The purpose of powder molding is to make a compact of a certain shape and size, and to make it have a certain density and strength. The molding methods are basically divided into pressure molding and pressureless molding. In the current powder molding process, it is inevitable that more material dust will exist in the production environment, which will easily cause serious damage to the operator's body in the long run. Therefore, it is necessary to improve the automation of the production process through more auxiliary devices.

Contents of the invention

The purpose of the utility model is to provide a powder metallurgy take-out machine with reasonable structure, stable operation, which can meet products of different specifications and flexible adjustment, aiming at the defects and deficiencies of the prior art.

In order to achieve the above object, the utility model adopts the following technical solutions:

A powder metallurgy take-out machine described in the utility model includes a main frame, a support frame and a conveyor belt. The main frame and the support frame are respectively arranged on both sides of the conveyor belt, and a horizontal The spanning beam straddling the conveyor belt, the spanning beam is provided with a translation module that can move horizontally along it, and the spanning beam is provided with a servo motor driving the translation module; the translation module is provided with a lifting guide rail, and the lifting guide rail A lifting module that can move vertically along it is provided on the top, a lifting cylinder for driving the lifting module is provided on the lifting guide rail, and a grabbing fixture is provided on the lifting module.

According to the above solution, the grabbing jig includes a clamp and an extension arm, the extension arm is arranged parallel to the cross beam, the rear end of the extension arm is fixedly connected to the lifting module; the front end of the extension arm is provided with a rotating cylinder, and the clamp is fixedly connected On the action end of the rotary cylinder.

According to the above scheme, guide baffles are provided on both sides of the conveyor belt, a number of material trays are arranged on the conveyor belt, and a number of material trays are arranged at intervals between the two guide baffles in turn, and the conveyor belt is provided with a catch control device. With matching blocking cylinder.

According to the above scheme, a step controller is provided on the conveyor belt, and the step controller is electrically connected with the power part of the conveyor belt, the blocking cylinder, and the servo motor respectively.

According to the above solution, the device also includes a lifting adjustment bracket, and the conveyor belt is arranged under the cross beam and erected on the lifting adjustment bracket.

The beneficial effects of the utility model are as follows: the utility model has a reasonable structure, the servo motor drives the clamps to translate back and forth, the blanks are taken out from the molding machine and arranged in the material tray of the conveyor belt in sequence, and the clamps can be placed at a height through the lifting cylinder and the rotating cylinder and position adjustment to meet the arrangement requirements of products of different specifications. The conveyor belt realizes the multi-row arrangement and position control on the tray through the step controller, which can effectively improve the automation of powder forming processing and avoid the impact of harsh production environment on personnel. damage problem.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

In the picture:

1. Main frame; 2. Conveyor belt; 3. Cross beam; 4. Fixture; 11. Support frame; 21. Guide baffle; 22. Material tray; 23. Blocking cylinder; 24. Step controller; 31. Translation module; 32. Servo motor; 33. Lifting guide rail; 34. Lifting module; 35. Lifting cylinder; 41. Extension arm; 42. Rotating cylinder.

detailed description

The technical scheme of the present utility model is described below in conjunction with accompanying drawing and embodiment.

As shown in Figure 1, a powder metallurgy take-out machine described in the utility model includes a main frame 1, a support frame 11 and a conveyor belt 2, and the main frame 1 and the support frame 11 are respectively arranged on two sides of the conveyor belt 2. On the side, between the main frame 1 and the supporting frame 11, a cross beam 3 spanning above the conveyor belt 2 is provided, and a translation module 31 that can move horizontally along it is provided on the cross beam 3. Drive the servo motor 32 of the translation module 31; the translation module 31 is provided with a lift guide rail 33, the lift guide rail 33 is provided with a lift module 34 that can move vertically along it, and the lift guide rail 33 is provided with a lift that drives the lift module 34 The cylinder 35 and the lifting module 34 are equipped with grabbing jigs; the front end of the cross beam 3 is set against the front side of the discharge port of the molding machine, and the servo motor 32 drives the grabbing jigs to move back and forth to transfer the forming blank On the conveyor belt 2, the lifting cylinder 35 drives the grasping fixture to move up and down to place the material on the conveyor belt 2; through this device, the automatic and continuous operation of the forming process can be realized to avoid environmental dust from causing damage to the operator's body. Furthermore, the production efficiency can be improved and the production cost can be reduced.

The gripping jig includes a clamp 4 and an extension arm 41, the extension arm 41 is arranged parallel to the span beam 3, and the rear end of the extension arm 41 is fixedly connected to the lifting module 34; the front end of the extension arm 41 is provided with a rotary cylinder 42 , the clamp 4 is fixedly connected to the action end of the rotary cylinder 42; the working process of the present utility model is as follows, at first, the servo motor 32 drives the translation module 31 to move N stations forward to the front end of the cross beam 3, and the clamp 4 grabs For the raw material at the discharge port of the molding machine, the servo motor 32 retreats N-1 stations, the lifting cylinder 35 drives the clamp 4 down to the top of the conveyor belt 2, and then the rotary cylinder 42 rotates 90° to make the clamp 4 face down and release the blank On the conveyor belt 2, the last rotating cylinder 42 is reset, and the lifting cylinder 35 is reset. In the next grasping cycle, the length of the forward path of the servo motor 32 is changed to N-1, and the length of the backward path is changed to N-2; After the material is fully lined up on the conveyor belt 2, the conveyor belt 2 moves forward by the width of one material.

Both sides of the conveyor belt 2 are provided with guide baffles 21, and the conveyor belt 2 is provided with a number of trays 22, and several trays 22 are arranged at intervals between the two guide baffles 21. Grab the blocking cylinder 23 matched with the jig, the material tray 22 is used to load and arrange the blanks to facilitate the subsequent links, the guide baffle 21 is used to fix the material tray 22 so that it can move forward in a straight line along the conveyor belt 2, when the next When the tray 22 is under the cross beam 3 and is ready to be loaded, the blocking cylinder 23 is first activated by the corresponding photoelectric switch, thereby limiting the advanced position of the tray 22 to realize the initial positioning of the discharge position.

The conveyor belt 2 is provided with a step controller 24, and the step controller 24 is electrically connected with the power part of the conveyor belt 2, the blocking cylinder 23, and the servo motor 32 respectively; The corresponding conveyor belt 2 needs to advance one station, and the forward and backward stations of the servo motor 32 then return to the initial value.

The description also includes a lifting adjustment bracket 25, the conveyor belt 2 is arranged under the cross beam 3 and erected on the lifting adjustment bracket 25; for molding blanks and molding machines of different specifications, the lifting adjustment bracket 25 can meet the needs of different environments. The conveyor belt 2 set requirements.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (5)

1. a kind of powder metallurgy knockout machine, including mainframe（1）, support frame（11）And conveyer belt（2）, it is characterised in that：It is described Mainframe（1）And support frame（11）It is separately positioned on conveyer belt（2）Both sides, mainframe（1）And support frame（11）Between be provided with Across in conveyer belt（2）Top across beam（3）, across beam（3）Provided with the translation module that can be moved horizontally along it（31）, it is horizontal Bridge（3）Provided with driving translation module（31）Servomotor（32）；The translation module（31）It is provided with riser guide （33）, riser guide（33）Provided with can along its vertical shift lifting module（34）, riser guide（33）Risen provided with driving Module drops（34）Lift cylinder（35）, lift module（34）It is provided with grasping jig.

2. powder metallurgy knockout machine according to claim 1, it is characterised in that：The grasping jig includes fixture（4）With Adjutage（41）, adjutage（41）With across beam（3）It is arranged in parallel, adjutage（41）Rear end with lifting module（34）It is fixed to connect Connect；The adjutage（41）Front end be provided with rotary cylinder（42）, fixture（4）It is fixedly connected on rotary cylinder（42）Motion end On.

3. powder metallurgy knockout machine according to claim 1, it is characterised in that：The conveyer belt（2）Both sides, which are equipped with, leads To baffle plate（21）, conveyer belt（2）It is provided with some charging trays（22）, some charging trays（22）Compartment of terrain arranges two deflector aprons successively （21）Between, conveyer belt（2）It is provided with the stop cylinder coordinated with grasping jig（23）.

4. powder metallurgy knockout machine according to claim 3, it is characterised in that：The conveyer belt（2）It is provided with stepping control Device processed（24）, step-by-step controller（24）Respectively with conveyer belt（2）Power part, stop cylinder（23）, servomotor（32）Coordinate Electrical connection.

5. powder metallurgy knockout machine according to claim 3, it is characterised in that：Also include lift adjustment support（25）, it is defeated Send band（2）Located at across beam（3）Lower section and be set up in lift adjustment support（25）On.