CN213920485U

CN213920485U - Product fixing mechanism of word pressing machine

Info

Publication number: CN213920485U
Application number: CN202022290110.XU
Authority: CN
Inventors: 王志浩
Original assignee: Qingdao Xinshenghaote Industry And Trade Co ltd
Current assignee: Qingdao Xinshenghaote Industry And Trade Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-10
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a press product fixed establishment of word machine, comprises a workbench, four guide bars of upside fixedly connected with of workstation, the top of workstation is equipped with the clamp plate, four the downside and the common fixedly connected with fixed plate of clamp plate all run through to the upper end of guide bar, the upside fixedly connected with pneumatic cylinder of fixed plate, the flexible end of pneumatic cylinder run through the upside of fixed plate and with the upside fixed connection of clamp plate, the mould on the downside fixedly connected with of clamp plate, the upside of workstation is equipped with the standing groove. The utility model has the advantages of reasonable design, need not the manual fixed work piece of staff, reduced the potential safety hazard and also reduced work load, conveniently operate, and through opening and closing of controlling two valves, can realize the removal of work piece position, can carry out the printing to a plurality of positions of work piece, secondly utilize the spring to fix not unidimensional work piece, increased the suitability of device.

Description

Product fixing mechanism of word pressing machine

Technical Field

The utility model relates to a press word machine technical field, especially relate to a press product fixed establishment of word machine.

Background

In order to meet the production requirements, patterns, characters, trademarks or production lot numbers are often required to be printed on the surface of a metal product, the traditional character pressing method is similar to the principle of type printing, namely characters are pressed on the surface of the metal product in a knocking mode by tools such as hammers and the like by utilizing the arrangement of character dies, and along with the development of science and technology, a character pressing machine is generally used for printing characters.

The word press during operation generally uses the pneumatic cylinder to drive the mould and move down thereby carry out the printing to the work piece, and for the accuracy of printing, generally need fix the work piece, and at the printing in-process, generally the one end of fixing the work piece by staff's manual work restarts the pneumatic cylinder afterwards and carries out work, has increased staff's work load on the one hand like this, also brings the potential safety hazard for the staff, and on the other hand operation is inconvenient, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a product fixing mechanism of a word pressing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a press product fixed establishment of word machine, includes the workstation, four guide bars of upside fixedly connected with of workstation, the top of workstation is equipped with the clamp plate, four the downside and the common fixedly connected with fixed plate of clamp plate are all run through to the upper end of guide bar, the upside fixedly connected with pneumatic cylinder of fixed plate, the flexible end of pneumatic cylinder run through the upside of fixed plate and with the upside fixed connection of clamp plate, the downside fixedly connected with of clamp plate goes up the mould, the upside of workstation is equipped with the standing groove, the inside of standing groove is equipped with and is used for carrying out the fixture of centre gripping to the work piece.

Preferably, the clamping mechanism comprises two clamping grooves arranged on the inner side of the placing groove, the two clamping grooves are internally and evenly connected with a push rod and a push plate in a sliding mode, the side wall, opposite to the push rod, of the push plate is fixedly connected with the push plate, the side wall, far away from the push rod, of the push plate is provided with a clamping plate, the side wall of the clamping plate is elastically connected with the side wall of the push plate through a spring, and a driving mechanism used for driving clamping is arranged in the workbench.

Preferably, actuating mechanism includes the regulation pole of fixed connection on the clamp plate lateral wall, the upside of workstation is equipped with the adjustment tank, the inside sliding connection of adjustment tank has the push away the dish, the upside of push away the dish and the lower extreme fixed connection of adjusting the pole, two the centre gripping groove is linked together through connecting the chamber, the inside of connecting the chamber is equipped with two valves, the adjustment tank is linked together through ventilating the chamber and connecting the chamber.

Preferably, the connecting cavity is of a right-angle U-shaped structure, and the two valves are symmetrically arranged.

Preferably, the vent cavity is in an inverted L-shaped structure, and the joint of the vent cavity and the adjusting groove is positioned at the lower right part of the inner side of the adjusting groove.

Preferably, the cross sections of the adjusting groove and the pushing disc are both circular structures, and the side wall of the pushing disc is abutted to the inner side of the adjusting groove.

The utility model discloses possess following beneficial effect:

1. by arranging the clamping mechanism, under the action of the elastic force of the spring, the two clamping plates can clamp and fix workpieces with different sizes, so that the applicability of the device is improved, and the anti-slip pads are arranged on the opposite side walls of the two clamping plates, so that the friction force between the clamping plates and the workpieces is greatly increased, and the fixation of the workpieces is firmly increased;

2. through setting up actuating mechanism, place the work piece in the standing groove, start the pneumatic cylinder, the flexible end of pneumatic cylinder moves down and drives the regulation pole and move down, make the push pedal move down and impress the air in the regulation groove in the centre gripping inslot, thereby promote two push pedals and remove in opposite directions, thereby fix the work piece, need not the manual fixed work piece of staff, the work load has also been reduced to the potential safety hazard of having reduced, conveniently operate, and through opening and closing of controlling two valves, can realize the removal of work piece position, can print to a plurality of positions of work piece.

Drawings

Fig. 1 is a schematic structural view of a product fixing mechanism of the word press provided by the present invention;

fig. 2 is the utility model provides a three-dimensional structure schematic diagram of the product fixing mechanism of the word press.

In the figure: 1 workbench, 2 fixing plate, 3 guide bar, 4 pressing plate, 5 hydraulic cylinder, 6 upper die, 7 adjusting bar, 8 placing groove, 9 clamping groove, 10 push rod, 11 push plate, 12 spring, 13 clamping plate, 14 connecting cavity, 15 valve, 16 vent cavity, 17 adjusting groove and 18 push disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a product fixing mechanism who presses word machine, including workstation 1, four guide bar 3 of upside fixedly connected with of workstation 1, when pneumatic cylinder 5 drove clamp plate 4 and move down, clamp plate 4 removed along guide bar 3, the stability of device has been increased, prevent that clamp plate 4 from taking place the slope, the top of workstation 1 is equipped with clamp plate 4, the downside and common fixedly connected with fixed plate 2 of clamp plate 4 are all run through to the upper end of four guide bar 3, the upside fixedly connected with pneumatic cylinder 5 of fixed plate 2, the flexible end of pneumatic cylinder 5 run through the upside of fixed plate 2 and with the upside fixed connection of clamp plate 4, mould 6 on the downside fixedly connected with of clamp plate 4, the upside of workstation 1 is equipped with standing groove 8.

The inside of the placing groove 8 is provided with a clamping mechanism for clamping workpieces, the clamping mechanism comprises two clamping grooves 9 arranged on the inner side of the placing groove 8, the longitudinal sections of the clamping grooves are of a circular structure, push rods 10 are connected to the insides of the two clamping grooves 9 in a sliding manner, the side walls of the push rods 10 are abutted to the inner sides of the clamping grooves 9, sealing rings are arranged on the inner sides of the clamping grooves 9 to prevent the push rods 10 from moving due to air leakage, push plates 11 are fixedly connected to the opposite side walls of the two push rods 10, clamping plates 13 are arranged on the side walls, far away from the push rods 10, of the push plates 11, anti-slip pads are arranged on the opposite side walls of the two clamping plates 13, the friction force between the clamping plates 13 and the workpieces is increased, the fixing is firmer, the side walls of the clamping plates 13 are elastically connected with the side walls of the push plates 11 through springs 12, the workpieces with different sizes can be fixed by the elastic force of the springs 12, and the applicability of the device is increased, the lower side of the clamping plate 13 is connected with the inner bottom of the placing groove 8 in a sliding way.

The workbench 1 is internally provided with a driving mechanism for driving clamping, the driving mechanism comprises an adjusting rod 7 fixedly connected to the side wall of the pressing plate 4, the adjusted rod 7 is of an L-shaped structure, the upper side of the workbench 1 is provided with an adjusting groove 17, the inside of the adjusting groove 17 is connected with a push disc 18 in a sliding manner, the cross sections of the adjusting groove 17 and the push disc 18 are of circular structures, the side wall of the push disc 18 is abutted against the inner side of the adjusting groove 17, the upper side of the push disc 18 is fixedly connected with the lower end of the adjusting rod 7, the two clamping grooves 9 are communicated through a connecting cavity 14, the inside of the connecting cavity 14 is provided with two valves 15, the connecting cavity 14 is of a right-angle U-shaped structure, the two valves 15 are symmetrically arranged, when only one valve 15 is opened, only one clamping plate 13 on one side moves, so that the workpiece is not positioned at the center position of the placing groove 8, so that different positions of the workpiece can be printed, and the applicability of the device is increased, the adjusting groove 17 is communicated with the connecting cavity 14 through a vent cavity 16, the vent cavity 16 is in an inverted L-shaped structure, and the joint of the vent cavity 16 and the adjusting groove 17 is positioned at the lower right part of the inner side of the adjusting groove 17.

The utility model discloses during the use, place the work piece in the inside of standing groove 8, start hydraulic cylinder 5, the flexible end downward movement of pneumatic cylinder 5 drives moving down of clamp plate 4 and last mould 6, thereby press the word to the work piece and handle, moving down of clamp plate 4 also makes the regulation pole 7 move down, it moves down to drive push away the dish 18, push away the dish 18 move down with the air in the adjustment tank 17 inside of ventilating the chamber 16 of impressing, at last through connecting the inside that 14 entering centre gripping grooves 9 in chamber, make two push rods 10 receive the extrusion and remove in opposite directions, thereby carry out the centre gripping with the work piece.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a press product fixed establishment of word machine, includes workstation (1), its characterized in that, four guide bar (3) of upside fixedly connected with of workstation (1), the top of workstation (1) is equipped with clamp plate (4), four the downside and common fixedly connected with fixed plate (2) of clamp plate (4) all run through in the upper end of guide bar (3), upside fixedly connected with pneumatic cylinder (5) of fixed plate (2), the flexible end of pneumatic cylinder (5) run through the upside of fixed plate (2) and with the upside fixed connection of clamp plate (4), mould (6) on the downside fixedly connected with of clamp plate (4), the upside of workstation (1) is equipped with standing groove (8), the inside of standing groove (8) is equipped with and is used for carrying out the fixture of centre gripping to the work piece.

2. The product fixing mechanism of the character press according to claim 1, wherein the clamping mechanism comprises two clamping grooves (9) arranged inside the placing groove (8), push rods (10) are slidably connected inside the two clamping grooves (9), push plates (11) are fixedly connected to opposite side walls of the two push rods (10), clamping plates (13) are arranged on the side walls, far away from the push rods (10), of the push plates (11), the side walls of the clamping plates (13) are elastically connected with the side walls of the push plates (11) through springs (12), and a driving mechanism for driving clamping is arranged in the workbench (1).

3. The product fixing mechanism of the character press according to claim 2, wherein the driving mechanism comprises an adjusting rod (7) fixedly connected to the side wall of the pressing plate (4), an adjusting groove (17) is formed in the upper side of the workbench (1), a push disc (18) is slidably connected to the inside of the adjusting groove (17), the upper side of the push disc (18) is fixedly connected with the lower end of the adjusting rod (7), the two clamping grooves (9) are communicated through a connecting cavity (14), two valves (15) are arranged inside the connecting cavity (14), and the adjusting groove (17) is communicated with the connecting cavity (14) through a ventilation cavity (16).

4. The product fixing mechanism of the character press according to claim 3, characterized in that the connecting cavity (14) is in a right-angled U-shaped structure, and the two valves (15) are symmetrically arranged.

5. The product fixing mechanism of the character press according to claim 3, characterized in that the vent cavity (16) is in an inverted L-shaped structure, and the joint of the vent cavity (16) and the adjusting groove (17) is positioned at the lower right part of the inner side of the adjusting groove (17).

6. The product fixing mechanism of the character press is characterized in that the cross sections of the adjusting groove (17) and the pushing disc (18) are circular structures, and the side wall of the pushing disc (18) is abutted against the inner side of the adjusting groove (17).