CN215473342U - Open type fixed table press machine - Google Patents

Abstract

The utility model discloses an open type fixed station press machine, wherein a lug is in clearance fit with a bottom groove of a bottom plate, a press block is arranged at the bottom of the lug, a transverse cylinder is arranged on one side of the press block, a transverse rod is in clearance fit with a groove of the transverse cylinder, a slide block is arranged at the top of the transverse rod, the outer wall of the slide block is in sliding clamping connection with the bottom groove of the bottom plate, a spring is arranged at one end of the slide block, one end of the spring is fixedly connected with one side of the bottom groove of the bottom plate, the press machine relates to the technical field of press machines, the press machine of the open type fixed station can firstly pull handles on two sides of the transverse rod when the press block is arranged, the transverse rod is separated from the groove of the transverse cylinder, then the press block can be pulled out from the groove below the bottom plate by a user, the whole process is simple and quick, and the problem that the press block cannot be quickly replaced by the existing press machine is solved, the working efficiency is improved.

Description

Open type fixed table press machine

Technical Field

The utility model relates to the technical field of presses, in particular to an open type fixed table press.

Background

The open type fixed station press has high precision, reliable performance and convenient operation, can be provided with an automatic feeding device, realizes semi-automatic stamping operation, is suitable for various cold stamping procedures of shearing, blanking, punching, bending, shallow drawing and the like of plates, is widely applied to various industrial manufacturing departments, but needs to be improved in order to meet the use requirements of modern people.

But the briquetting is changed that current device can not be quick, has reduced work efficiency to current device is not convenient for fix a position the work piece when carrying out the work, can't satisfy modern people's work demand.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an open type fixed station press machine, which solves the problems that the existing device can not quickly replace a pressing block and the working efficiency is reduced.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an open fixed station press, includes the press, two pneumatic cylinders are installed to the front top of press, two the bottom plate is installed to the bottom of pneumatic cylinder, the bottom groove clearance fit of bottom plate has the lug, the briquetting is installed to the bottom of lug, horizontal section of thick bamboo is installed to one side of briquetting, the groove clearance fit of horizontal section of thick bamboo has the horizontal pole, the slider is installed at the top of horizontal pole, the outer wall of slider and the bottom recess slip joint of bottom plate, the spring is installed to the one end of slider, the one end of spring and bottom recess one side fixed connection of bottom plate.

Preferably, a handle is mounted at one end of the cross bar.

Preferably, two upright posts are installed at the bottom of the press machine, a shell is installed on the front surface of the press machine, a motor is installed on one side of the upright post on the left side through a bracket, the output end of the motor is provided with a vertical rod, the outer wall of the vertical rod is rotatably connected with the bottom of the shell through a bearing, a first gear is arranged at the top of the vertical rod, one side of the first gear is meshed and connected with a second gear, a stud is arranged on the inner wall of the second gear, one side of the outer wall of the stud is rotationally connected with one side of the shell through a bearing, the outer wall of the stud is connected with a sleeve through threads, the bottom of the sleeve is provided with a sliding sleeve, the inner wall of the sliding sleeve is connected with a sliding rod in a sliding and clamping manner, one side of the sliding rod is fixedly connected with one side of the inner wall of the shell, the bent rod is installed at the top of the sleeve, and the outer wall of the bent rod is in clearance fit with the top through hole of the shell.

Preferably, the two sleeves are symmetrically distributed with respect to the center of the housing.

Preferably, a rubber pad is arranged above the bent rod.

Preferably, the sliding rod and the sliding sleeve form a sliding limiting mechanism.

Advantageous effects

The utility model provides an open type fixed table press. The press machine has the advantages that through the matching of the cross rod, the handle and the press machine, when a user installs the pressing block, the user can firstly pull the handles on the two sides of the cross rod, at the moment, the cross rod is separated from the groove of the cross cylinder, and then the user can only draw out the pressing block from the groove below the bottom plate, the whole process is simple and rapid, the problem that the pressing block cannot be rapidly replaced by the existing device is solved, the working efficiency is improved, through the matching of the shell, the sleeve and the sliding sleeve, when the user fixes the workpiece, the user only needs to place the workpiece between the two bent rods, then the user connects the motor with an external power supply, the motor can drive the double-end stud to rotate through the meshing of the first gear and the second gear, because the threads on the two sides of the double-end stud are opposite, the two sleeves can be driven to move towards the middle at the same speed during movement, alright fix the work piece this moment, the work piece of fixed completion this moment need not fix a position at the intermediate position, has solved the problem that current device is not convenient for fix a position the work piece when carrying out the work, can't satisfy modern people's work demand.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of the connection structure of the housing, the sleeve and the sliding sleeve.

Fig. 3 is a schematic view of the connection relationship between the motor, the upright post and the stud according to the present invention.

FIG. 4 is a schematic view showing the connection structure of the cross bar, the handle and the press machine according to the present invention.

In the figure: 1. a press machine; 2. a column; 3. a housing; 4. a motor; 5. a vertical rod; 6. a first gear; 7. a second gear; 8. a stud; 9. a sleeve; 10. a sliding sleeve; 11. a slide bar; 12. bending a rod; 13. a hydraulic cylinder; 14. a base plate; 15. a bump; 16. briquetting; 17. a transverse cylinder; 18. a cross bar; 19. a slider; 20. a spring; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the open type fixed station press comprises a press machine 1, wherein two hydraulic cylinders 13 are mounted above the front surface of the press machine 1, the hydraulic cylinders 13 are MOB in type, bottom plates 14 are mounted at the bottoms of the two hydraulic cylinders 13, a lug 15 is in clearance fit with a groove at the bottom of each bottom plate 14, a pressing block 16 is mounted at the bottom of each lug 15, a transverse cylinder 17 is mounted on one side of each pressing block 16, a cross rod 18 is in clearance fit with a groove of each transverse cylinder 17, a sliding block 19 is mounted at the top of each cross rod 18, the outer wall of each sliding block 19 is in sliding clamping connection with the groove at the bottom of each bottom plate 14, a spring 20 is mounted at one end of each sliding block 19, one end of each spring 20 is fixedly connected with one side of the groove at the bottom of each bottom plate 14, and a handle 21 is mounted at one end of each cross rod 18;

the bottom of the press machine 1 is provided with two upright posts 2, the model of the press machine 1 is JH-21, the front of the press machine 1 is provided with a shell 3, one side of the left upright post 2 is provided with a motor 4 through a bracket, the model of the motor 4 is SM80-D601930, the output end of the motor 4 is provided with a vertical post 5, the outer wall of the vertical post 5 is rotatably connected with the bottom of the shell 3 through a bearing, the vertical post 5 can rotate through the bearing, the top of the vertical post 5 is provided with a first gear 6, one side of the first gear 6 is meshed and connected with a second gear 7, the first gear 6 can drive the second gear 7 to rotate through meshing during rotation, the inner wall of the second gear 7 is provided with a stud 8, one side of the outer wall of the stud 8 is rotatably connected with one side of the shell 3 through a bearing, the outer wall thread of the stud 8 is provided with a sleeve 9, the bottom of the sleeve 9 is provided with a sliding sleeve 10, the inner wall of the sliding sleeve 10 is slidably clamped with a sliding rod 11, the sliding sleeve 10 can move on the outer wall of the sliding rod 11, one side of the sliding rod 11 is fixedly connected with one side of the inner wall of the shell 3, the bent rod 12 is installed at the top of the sleeve 9, the outer wall of the bent rod 12 is in clearance fit with a through hole in the top of the shell 3, the two sleeves 9 are symmetrically distributed in the left-right direction by taking the center of the shell 3 as a reference, positions of two sides are the same, it is guaranteed that a workpiece is located in the middle when the sliding sleeve is fixed, a rubber pad is installed above the bent rod 12, and friction force is increased.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when a user installs the pressing block 16, the user can firstly pull the handles at two sides of the cross rod 18, at the same time, the cross rod 18 is separated from the groove of the cross cylinder 17, then the user can pull the pressing block 16 out of the groove below the bottom plate 14, the whole process is simple and rapid, the problem that the pressing block 16 cannot be rapidly replaced by the existing device is solved, the working efficiency is improved, when the user fixes a workpiece, the user only needs to place the workpiece between the two bent rods 12, then the user connects the motor 4 with an external power supply, the motor 4 can drive the double-end stud 8 to rotate through the meshing of the first gear 6 and the second gear 7, as the threads at two sides of the double-end stud 8 are opposite, the two sleeves 9 can be driven to move towards the middle at the same speed during movement, at the moment, the workpiece can be fixed, and the workpiece fixed at the middle position does not need to be positioned, the problem of current device inconvenient location work piece when carrying out work is solved, can't satisfy modern people's work demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an open fixed station press, includes press (1), its characterized in that, two pneumatic cylinders (13) are installed to the front top of press (1), two bottom plate (14) are installed to the bottom of pneumatic cylinder (13), the bottom recess clearance fit of bottom plate (14) has lug (15), briquetting (16) are installed to the bottom of lug (15), horizontal section of thick bamboo (17) is installed to one side of briquetting (16), the recess clearance fit of horizontal section of thick bamboo (17) has horizontal pole (18), slider (19) are installed at the top of horizontal pole (18), the outer wall of slider (19) and the bottom recess slip joint of bottom plate (14), spring (20) are installed to the one end of slider (19), the one end of spring (20) and bottom recess one side fixed connection of bottom plate (14).

2. An open fixed bed press according to claim 1, characterized in that a handle (21) is mounted at one end of the crossbar (18).

3. The open fixed-bed press machine according to claim 1, wherein two upright columns (2) are installed at the bottom of the press machine (1), a shell (3) is installed at the front of the press machine (1), a motor (4) is installed at one side of the upright column (2) at the left side through a support, a vertical rod (5) is installed at the output end of the motor (4), the outer wall of the vertical rod (5) is rotatably connected with the bottom of the shell (3) through a bearing, a first gear (6) is installed at the top of the vertical rod (5), a second gear (7) is meshed and connected with one side of the first gear (6), a stud (8) is installed on the inner wall of the second gear (7), one side of the outer wall of the stud (8) is rotatably connected with one side of the shell (3) through a bearing, and a sleeve (9) is arranged on the outer wall thread of the stud (8), sliding sleeve (10) are installed to the bottom of sleeve (9), the inner wall slip joint of sliding sleeve (10) has slide bar (11), one side of slide bar (11) and the inner wall one side fixed connection of casing (3), knee (12) are installed at the top of sleeve (9), the outer wall of knee (12) and the top through-hole clearance fit of casing (3).

4. An open fixed bed press according to claim 3, characterized in that the two sleeves (9) are arranged symmetrically with respect to the center of the shell (3).

5. An open fixed-bed press according to claim 3, characterized in that a rubber pad is mounted above the knee lever (12).

6. An open fixed-bed press according to claim 3, characterized in that the slide bars (11) and the slide sleeves (10) constitute a slide limit mechanism.

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