CN213317247U

CN213317247U - Hardware stamping die convenient to install

Info

Publication number: CN213317247U
Application number: CN202022008750.7U
Authority: CN
Inventors: 许怀勇; 萧杏坤; 袁琛
Original assignee: Huizhou Hongda Hardware Products Co ltd
Current assignee: Huizhou Hongda Hardware Products Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-01
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a hardware stamping die convenient to install, which comprises a pressing plate and a dismounting device, the utility model discloses a dismounting device is arranged at the lower end of a bottom plate, when dismounting, a pull rod is pulled towards the middle part of a mounting plate, so that the pull rod pulls a rotating rod, and under the movement of the rotating rod, a fixed shaft and a guide rod are respectively pulled to release the splicing fixation of the fixed shaft and an inserted link, then a user pulls the hardware stamping die upwards to finish dismounting, thereby achieving the advantage of fast dismounting the hardware stamping die, through arranging a locking mechanism at the left and right sides of the front end of the mounting plate, when the pull rod carries out dismounting activity, the connecting block is synchronously driven to move, when the connecting block moves to contact with one side of a shell, a spring piece at one side of the connecting block and an inserted slot at one side of the shell complete the locking of the pull rod, and further when remounting, the pull rod does, thereby achieving the advantages of locking the pull rod and improving the usability of the device.

Description

Hardware stamping die convenient to install

Technical Field

The utility model particularly relates to a five metals stamping die convenient to installation relates to the relevant field of five metals stamping die.

Background

The die is a tool for making a blank into a workpiece with a specific shape and size under the action of external force, and is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

At present, when carrying out five metals stamping die's use, convenient installation is realized to five metals stamping die adoption bolt, but when carrying out five metals stamping die's dismantlement, need carry out the rotatory dismantlement activity of bolt to it is convenient inadequately to lead to dismantling the process, and unable comparatively swift realization five metals stamping die's dismantlement activity.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a five metals stamping die convenient to installation here.

The utility model is realized by constructing a hardware stamping die which is convenient to install, the device comprises a pressing plate and a dismounting device, the middle part of the pressure plate is fixedly inserted with a stamping rod, the dismounting device is arranged at the lower end of the bottom plate and comprises a mounting plate, an inserting rod, a fixed shaft, a rotating rod, a guide rod, a pressure spring, a pull rod and a locking mechanism, the mounting plate is arranged at the lower end of the bottom plate, the upper end of the inserted link is welded and fixed with the bottom plate, one side of the fixed shaft is connected with the rotating rod in a sliding way, the rotating rod is connected with the inside of the mounting plate in a rotating way, the lower end of the rotating rod is rotatably connected with a guide rod, the lower end of the guide rod is rotatably connected with the mounting plate, one side of the lower end of the guide rod is fixedly inserted with the pressure spring, one side of the pull rod is slidably connected with the rotating rod, and the other side of the pull rod is connected with the mounting plate in a sliding manner, and the locking mechanisms are arranged on the left side and the right side of the front end of the mounting plate.

Preferably, the locking mechanism comprises a connecting block, a spring piece, a shell, an insertion groove and a sliding groove, the connecting block is welded and fixed with the upper side and the lower side of the pull rod, one side of the connecting block is fixedly connected with the spring piece, the mounting plate at the rear side of the shell is fixedly connected, the sliding groove is formed in the shell, the sliding groove is slidably connected with the connecting block in the sliding groove, and the insertion groove is formed in one end of the shell.

Preferably, the left side and the right side of the lower end of the front side of the pressing plate are fixedly connected with connecting rods, the lower end of the stamping rod is connected with the moving plate in an inserted manner, the outer surface of the connecting rod is connected with a spring in a surrounding manner, the left end and the right end of the rear side of the pressing plate are connected with the metal tube in a sliding manner, the lower end of the metal tube is fixedly connected with the lower die holder in an inserted manner, and the lower die.

Preferably, the inserted bar, the fixed shaft, the rotating rod, the guide rod, the pressure spring and the pull rod are symmetrically arranged along the inner parts of the left side and the right side of the mounting plate, and one side of the fixed shaft is fixedly inserted into the inserted bar.

Preferably, one side of the middle part of the rotating rod is provided with a groove, and the rotating rod is provided with a groove which is in sliding connection with a convex block arranged on one side of the fixed shaft.

Preferably, one side of the pressure spring is fixedly connected with the inside of the mounting plate, and the maximum elastic force of the pressure spring is 8 CM.

Preferably, the front end of one side of the pull rod penetrates through the mounting plate, and the penetration part of the pull rod is connected with the mounting plate in a sliding manner.

Preferably, the connecting block, the spring piece, the shell, the inserting groove and the sliding groove are symmetrically arranged along the left side and the right side of the front end of the mounting plate, and the maximum elastic force of the spring piece is 5 CM.

Preferably, the pressure spring is made of piano wire materials.

Preferably, the spring piece is made of tin bronze.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a five metals stamping die convenient to installation here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a five metals stamping die convenient to installation through having set up dismounting device at the bottom plate lower extreme, during the dismantlement, with the pull rod to the pulling of mounting panel middle part, makes pull rod pulling bull stick, and under the bull stick removal, respectively with fixed axle and guide arm pulling, it is fixed to remove the grafting of fixed axle and inserted bar, and the user just pulls on the five metals stamping die after that, can accomplish the dismantlement to the advantage of the swift dismantlement of five metals stamping die has been reached.

The method has the advantages that: a five metals stamping die convenient to installation through having set up locking mechanical system in the mounting panel front end left and right sides, when the activity is dismantled to the pull rod, can drive the connecting block simultaneously and remove, and when the connecting block remove with shell one side contact, the spring leaf and the shell one side inserting groove of connecting block one side accomplish the locking of pull rod, and then when reinstallating, just need not to stimulate the pull rod once more to reached the locking of pull rod, improved the advantage of device usability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the detaching device of the present invention;

FIG. 3 is a schematic structural view of a front sectional part of the detaching device of the present invention;

FIG. 4 is a schematic structural view of the detaching device of the present invention;

fig. 5 is a schematic view of the front cross-sectional structure of the locking mechanism of the present invention.

Wherein: the device comprises a pressing plate-1, a stamping rod-2, a connecting rod-3, a moving plate-4, a spring-5, a metal tube-6, a lower die holder-7, a bottom plate-8, a dismounting device-9, a mounting plate-91, an insertion rod-92, a fixed shaft-93, a rotating rod-94, a guide rod-95, a pressure spring-96, a pull rod-97, a locking mechanism-98, a connecting block-981, a spring piece-982, a shell-983, an insertion groove-984 and a sliding groove-985.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, the utility model provides a five metals stamping die convenient to installation here through the improvement, including clamp plate 1 and

dismounting device

9, 1 middle part grafting of clamp plate is fixed with

stamping rod

2, 1 front side lower extreme left and right sides fixedly connected with connecting rod 3 of clamp plate, 2 lower extremes of stamping rod are pegged graft mutually with

movable plate

4, 3 surfaces of connecting rod encircle and are connected with spring 5, both ends and 6 sliding connection of tubular metal resonator about 1 rear side of clamp plate, 6 lower extremes of tubular metal resonator and 7 grafting of die holder are fixed, die

holder

7 and 8 upper end middle part welded fastening of bottom plate.

Please refer to fig. 2, fig. 3 and fig. 4, the present invention provides a hardware stamping die convenient for installation through an improvement, wherein the dismounting device 9 is disposed at the lower end of the bottom plate 8, the dismounting device 9 comprises a mounting plate 91, an insertion rod 92, a fixing shaft 93, a rotating rod 94, a guide rod 95, a pressure spring 96, a pull rod 97 and a locking mechanism 98, the mounting plate 91 is disposed at the lower end of the bottom plate 8, the upper end of the insertion rod 92 is welded to the bottom plate 8, one side of the fixing shaft 93 is slidably connected to the rotating rod 94, the rotating rod 94 is rotatably connected to the inside of the mounting plate 91, the lower end of the rotating rod 94 is rotatably connected to the guide rod 95, the lower end of the guide rod 95 is rotatably connected to the mounting plate 91, one side of the lower end of the guide rod 95 is fixedly inserted into the pressure spring 96, one side of the pull rod 97 is slidably connected to the rotating rod, The rotating rod 94, the guide rod 95, the pressure spring 96 and the pull rod 97 are symmetrically arranged along the inner parts of the left side and the right side of the mounting plate 91, one side of the fixed shaft 93 is fixedly inserted into the insertion rod 92, so that the fixed shaft 93 is fixedly inserted into the insertion rod 92, the rapid installation activity of the hardware stamping die is realized, one side of the middle part of the rotating rod 94 is provided with a groove, and the rotating rod 94 is provided with a groove which is in sliding connection with a convex block arranged at one side of the fixed shaft 93, so that the rotating rod 94 can well drive the fixed shaft 93 to move left and right when rotating, one side of the pressure spring 96 is fixedly connected with the inside of the mounting plate 91, and the maximum elasticity of the compression spring 96 is 8CM, so that the restoring and splicing effects of the fixed shaft 93 are reinforced through the elasticity of the compression spring 96, the front end of one side of the pull rod 97 penetrates through the mounting plate 91, and the penetration position of the pull rod 97 is connected with the mounting plate 91 in a sliding manner, so that the pull rod 97 can be well pulled to move, and the pressure spring 96 is made of piano wire materials.

Please refer to fig. 5, the utility model provides a hardware stamping die convenient to installation through the improvement here, locking mechanism 98 includes connecting block 981, spring leaf 982, shell 983, inserting groove 984 and sliding tray 985, both sides welded fastening about connecting block 981 and the pull rod 97, and connecting block 981 one side and spring leaf 982 fixed connection, shell 983 rear side mounting panel 91 fixed connection, and the inside sliding tray 985 that has seted up of shell 983, the inside and connecting block 981 sliding connection of sliding tray 985, inserting groove 984 sets up in shell 983 one end, connecting block 981, spring leaf 982, shell 983, inserting groove 984 and sliding tray 985 all set up along the left and right sides symmetry of mounting panel 91 front end, and the biggest elasticity of spring leaf 982 is 5CM, make through the fine realization of spring leaf 982 elasticity and inserting fixing of inserting groove 984, spring leaf 982 adopts tin bronze material to make.

The utility model provides a hardware stamping die convenient to install through improvement, and operates according to the following mode;

firstly, a bottom plate 8 arranged on the hardware stamping die is fixed at an installation position through bolts, so that the hardware stamping die is convenient to install, then after the installation is finished, the material to be punched can be placed at the upper end of the lower die holder 7, then the pressing plate 1 is pressed downwards to drive the punching rod 2 and the moving plate 4 to move downwards, when the moving plate 4 moves downwards to contact with the lower die holder 7, a user presses the pressing plate 1 for a certain distance to enable the punching rod 2 to contact with the material, so as to realize punching activity, and the connecting rods 3 arranged at the lower ends of the left side and the right side of the pressure plate 1 are moved into the pressure plate 1 when the stamping rod 2 moves downwards, and the springs 5 arranged outside the connecting rods 3 are compressed to realize the buffer effect, then, after the stamping movement of the material is finished, the pressing plate 1 is moved upwards to drive the moving plate 4 and the stamping rod 2 to move upwards for resetting;

secondly, when the hardware stamping die is used, the hardware stamping die is convenient to mount by bolts, but when the hardware stamping die is dismounted, the bolts need to be rotated and dismounted, so that the dismounting process is not convenient enough, and the dismounting of the hardware stamping die cannot be realized quickly;

thirdly, by arranging the detaching device 9 at the lower end of the bottom plate 8, firstly, a user fixedly connects the mounting plate 91 arranged on the detaching device with the mounting position, and then, when the hardware stamping die is to be mounted, pulls the pull rod 97 slidably connected with the left and right sides of the front end of the mounting plate 91 towards the middle of the mounting plate 91, so that the pull rod 97 moves to pull the rotating rod 94 slidably connected with one side synchronously, and because one end and the lower end of the middle part of the rotating rod 94 are respectively connected with the fixed shaft 93 and the guide rod 95, the fixed shaft 93 and the guide rod 95 both move towards the middle of the mounting plate 91 under the pulling of the rotating rod 93, and simultaneously, along with the movement of the guide rod 95, also pulls the compression spring 96 connected with one layer of the lower end of the guide rod 95, and after the fixed shaft 93 is pulled by the pull rod 97, the insertion and fixation between the pull rod 97 and the insertion rod 92 can be released, the inserting rods 92 are pulled out of the inner parts of the left side and the right side of the mounting plate 91, so that the rapid dismounting movement of the hardware stamping die can be completed, the rotating dismounting of bolts is not needed, and the advantage of rapid dismounting of the hardware stamping die is achieved;

fourthly, during installation, the pull rod 97 is pulled towards the inside of the installation plate 91 again, so that the fixed shaft 93 on one side of the rotating rod 94 moves and the pressure spring 96 connected with one side of the guide rod 95 is stretched, then when the inserting rod 92 is inserted into the installation plate 91 again, a user loosens the pull rod 97 to pull the stretched pressure spring 96 back to the guide rod 95, under the back pull of the guide rod 95, the rotating rod 94 is pulled towards the outer side of the installation plate 91, then the fixed shaft 93 is inserted into the inserting rod 92 again along with the pushing of the rotating rod 94, and the inserting rod 92 can be locked, so that the rapid installation of the hardware stamping die can be completed;

fifth, in order to further enhance the usability of the device as a whole and avoid the need to pull the pull rod 97 repeatedly, the locking mechanisms 98 are further provided on the left and right sides of the front end of the mounting plate 91, first, when the user pulls the pull rod 97 to perform a detachment movement, the connecting block 981 welded and fixed to the upper and lower ends of one side of the pull rod 97 is simultaneously driven to move inside the housing 983, and with the movement of the connecting block 981, the spring piece 982 provided on one side of the connecting block 981 is brought into contact with the insertion groove 984 provided on one side of the housing, and then when the spring piece 982 is passed through the insertion groove 985, the spring piece 982 is firstly squeezed, and when the spring piece 982 is moved out of the insertion groove 984, the spring piece 982 is rebounded to be inserted and fixed to the notch of the insertion groove 984, so that the locking of the pull rod 97 can be realized under the insertion and the fixation of the spring piece 982 to the insertion groove 984, resulting in complicated operation, thereby achieving the advantages of locking the pull rod 97 and improving the usability of the device.

The utility model provides a hardware stamping die convenient to installation through the improvement, through having set up dismounting device 9 at bottom plate 8 lower extreme, when dismantling, pull rod 97 is to mounting panel 91 middle part pulling, make pull rod 97 pull bull stick 94, and under bull stick 94 moves, pull fixed axle 93 and guide arm 95 respectively, and release the grafting of fixed axle 93 and inserted bar 92 and fix, then the user just draws the hardware stamping die up, can accomplish the dismantlement, thereby the advantage of the swift dismantlement of hardware stamping die has been reached, through having set up locking mechanical system 98 in mounting panel 91 front end left and right sides, when pull rod 97 carries out the dismantlement activity, can drive connecting block 981 to move synchronously, and when connecting block 981 moves and contacts with shell 983 one side, spring leaf 982 and shell 983 one side inserting groove 984 of connecting block 981, accomplish the locking of pull rod 97, and then when reinstalling, the pull rod 97 does not need to be pulled again, so that the pull rod 97 is locked, and the usability of the device is improved.

Claims

1. A hardware stamping die convenient to mount comprises a pressing plate (1), wherein a stamping rod (2) is fixedly inserted in the middle of the pressing plate (1);

the method is characterized in that: the device is characterized by further comprising a dismounting device (9), wherein the dismounting device (9) is arranged at the lower end of the bottom plate (8), the dismounting device (9) comprises a mounting plate (91), an insert rod (92), a fixing shaft (93), a rotating rod (94), a guide rod (95), a pressure spring (96), a pull rod (97) and a locking mechanism (98), the mounting plate (91) is arranged at the lower end of the bottom plate (8), the upper end of the insert rod (92) is fixedly welded with the bottom plate (8), one side of the fixing shaft (93) is in sliding connection with the rotating rod (94), the rotating rod (94) is in internal rotating connection with the mounting plate (91), the lower end of the rotating rod (94) is in rotating connection with the guide rod (95), the lower end of the guide rod (95) is in rotating connection with the mounting plate (91), one side of the lower end of the guide rod (95) is fixedly inserted with the pressure spring (96), the other side of the pull rod (97) is connected with the mounting plate (91) in a sliding mode, and the locking mechanisms (98) are arranged on the left side and the right side of the front end of the mounting plate (91).

2. The hardware stamping die convenient to install of claim 1, wherein: locking mechanical system (98) are including connecting block (981), spring leaf (982), shell (983), inserting groove (984) and sliding tray (985), both sides welded fastening about connecting block (981) and pull rod (97) to connecting block (981) one side and spring leaf (982) fixed connection, shell (983) rear side mounting panel (91) fixed connection, and sliding tray (985) have been seted up to shell (983) inside, inside and connecting block (981) sliding connection of sliding tray (985), inserting groove (984) are seted up in shell (983) one end.

3. The hardware stamping die convenient to install of claim 1, wherein: the stamping die is characterized in that the left side and the right side of the lower end of the front side of the pressing plate (1) are fixedly connected with connecting rods (3), the lower end of the stamping rod (2) is connected with the movable plate (4) in an inserting mode, springs (5) are connected to the outer surface of the connecting rods (3) in a surrounding mode, the left side and the right side of the rear side of the pressing plate (1) are connected with metal tubes (6) in a sliding mode, the lower ends of the metal tubes (6) are fixedly connected with the lower die holder (7) in an inserting mode, and the lower die.

4. The hardware stamping die convenient to install of claim 1, wherein: the inserted bar (92), the fixed shaft (93), the rotating rod (94), the guide rod (95), the pressure spring (96) and the pull rod (97) are symmetrically arranged along the inner portions of the left side and the right side of the mounting plate (91), and one side of the fixed shaft (93) is fixedly inserted into the inserted bar (92).

5. The hardware stamping die convenient to install of claim 1, wherein: one side of the middle part of the rotating rod (94) is provided with a groove, and the rotating rod (94) is provided with a groove which is in sliding connection with a convex block arranged on one side of the fixed shaft (93).

6. The hardware stamping die convenient to install of claim 1, wherein: one side of the pressure spring (96) is fixedly connected with the inside of the mounting plate (91), and the maximum elastic force of the pressure spring (96) is 8 CM.

7. The hardware stamping die convenient to install of claim 1, wherein: the front end of one side of the pull rod (97) penetrates through the mounting plate (91), and the penetration part of the pull rod (97) is connected with the mounting plate (91) in a sliding mode.

8. The hardware stamping die convenient to install of claim 2, wherein: the connecting block (981), the spring piece (982), the shell (983), the inserting groove (984) and the sliding groove (985) are symmetrically arranged along the left and right sides of the front end of the mounting plate (91), and the maximum elastic force of the spring piece (982) is 5 CM.