Auxiliary positioning clamp for hardware perforating equipment

Abstract

The utility model relates to the technical field of hardware machining equipment, and discloses an auxiliary positioning clamp for hardware perforating equipment, which comprises a base, a first screw rod mechanism arranged in the base, a moving plate arranged on the outer side of the first screw rod mechanism, and a bracket fixedly connected to the top of the base, the top plate is arranged on the top of the base; the punching assembly is arranged at the top of the base and used for punching operation, the punching assembly comprises an adjusting plate arranged at the bottom of the top plate and a fixing strip fixedly connected to the bottom of the adjusting plate, a connecting plate is slidably connected to the interior of the fixing strip, and a punching mechanism is arranged at the bottom of the connecting plate; by arranging the punching assembly, the position of the punching mechanism can be comprehensively adjusted, then punching operation can be conducted on a workpiece, and the punching operation efficiency is improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware processing equipment, in particular to an auxiliary positioning fixture for hardware punching equipment. Background Art

[0002] In modern commercial and industrial fields, the term "hardware" is more often used to refer to industries and products related to metal products, including but not limited to construction hardware, mechanical hardware, daily hardware, security hardware, electrical hardware and other categories. These products are widely used in various fields such as construction, transportation, machinery, electronics, home appliances, and home furnishings. They are an indispensable part of modern industry and daily life. For example, construction hardware includes door locks, door and window accessories, pipe accessories, etc.; mechanical hardware includes bearings, fasteners, transmission parts, etc.; daily hardware includes scissors, pliers, hammers and other hand tools.

[0003] At present, during the processing of hardware workpieces, it is necessary to punch holes on them, and punching equipment and auxiliary positioning fixtures are used. However, when some existing punching equipment is working normally, the staff needs to adjust its placement according to the position where the workpiece needs to be punched, which leads to low efficiency in the punching operation of the workpiece. Utility Model Content

[0004] The purpose of the utility model is to provide an auxiliary positioning fixture for hardware punching equipment to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary positioning fixture for hardware punching equipment, comprising a base, and also comprising a first screw mechanism arranged inside the base, a movable plate arranged outside the first screw mechanism, a bracket fixedly connected to the top of the base; a top plate arranged on the top of the base; a punching assembly for punching operations arranged on the top of the base, the punching assembly comprising an adjustment plate arranged at the bottom of the top plate, a fixing bar fixedly connected to the bottom of the adjustment plate, a connecting plate being slidably connected to the inside of the fixing bar, and a punching mechanism being arranged at the bottom of the connecting plate.

[0006] Preferably, the top plate includes a cylinder fixedly connected to the top for adjusting the position of the punching mechanism, and the adjustment plate includes a positioning rod fixedly connected to the top for maintaining the movement stability of the adjustment plate.

[0007] Preferably, the fixing strip includes a second screw mechanism disposed inside and used for adjusting the position of the punching mechanism, and the connecting plate includes a third screw mechanism disposed inside and used for adjusting the position of the punching mechanism.

[0008] Preferably, the connecting plate further comprises a sliding block slidably connected to the interior, and a mounting plate fixedly connected to the bottom of the sliding block.

[0009] Preferably, the mounting plate includes a base plate arranged at the bottom, and a positioning bolt arranged inside for positioning.

[0010] Preferably, the movable plate includes a fixing rod fixedly connected to the interior, and a spring sleeved on the outside of the fixing rod.

[0011] Preferably, the movable plate further comprises a clamping plate slidably connected to the interior, one side of the clamping plate is welded to one end of the spring, and the clamping plate comprises a soft block arranged on one side for buffering the workpiece.

[0012] Preferably, the movable plate includes a fourth screw mechanism arranged inside, and a side plate arranged outside the fourth screw mechanism, and a soft plate for buffering the workpiece is arranged on the rear surface of the side plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model provides a punching assembly. When a workpiece is punched, the workpiece is first positioned. After the positioning is completed, the height of the punching mechanism can be adjusted under the action of the cylinder, so that the punching mechanism can perform punching operations on workpieces of different thicknesses and specifications. At the same time, under the action of the second screw mechanism, the longitudinal position of the punching mechanism can be adjusted. At the same time, when the third screw mechanism starts to operate, the punching mechanism can be driven to move laterally under the action of the third screw mechanism, so that the surface of the workpiece can be punched in all directions, thereby preventing the workpiece from having to constantly change its position during the punching operation, thereby improving the punching efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of the auxiliary positioning fixture for hardware punching equipment provided by the utility model;

[0016] Figure 2 A schematic diagram of the structure of the punching assembly provided by the utility model;

[0017] Figure 3 A schematic diagram of the structural connection between the connecting plate and the punching mechanism provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the structural connection of the base and side panels provided by the utility model.

[0019] In the figure: 1. base; 2. first screw mechanism; 3. moving plate; 4. bracket; 5. top plate; 6. punching assembly; 61. adjustment plate; 62. fixing bar; 63. connecting plate; 64. punching mechanism; 7. cylinder; 8. positioning rod; 9. second screw mechanism; 10. third screw mechanism; 11. slider; 12. mounting plate; 13. bottom plate; 14. positioning bolt; 15. fixing rod; 16. spring; 17. clamping plate; 18. soft block; 19. fourth screw mechanism; 20. side plate; 21. soft plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, an auxiliary positioning fixture for hardware punching equipment includes a base 1 and a first screw mechanism 2 arranged inside the base 1. By setting the first screw mechanism 2, under the action of the first screw mechanism 2, the longitudinal position of the movable plate 3 can be adjusted, and then the longitudinal position of the punching mechanism 64 can be adjusted. The movable plate 3 arranged on the outside of the first screw mechanism 2 can drive the movable plate 3 to move on the outside of the first screw mechanism 2 when the first screw mechanism 2 operates normally. The bracket 4 fixedly connected to the top of the base 1 is set. By setting the bracket 4, under the action of the bracket 4, the top plate can be stably supported, so that the cylinder 7 can operate normally; the top plate 5 arranged on the top of the base 1; the punching operation arranged on the top of the base 1 The punching assembly 6 can adjust the position of the punching mechanism 64 by setting the punching assembly 6, so as to perform punching operation on the workpiece, thereby improving the efficiency of the workpiece punching operation. The punching assembly 6 includes an adjusting plate 61 arranged at the bottom of the top plate 5. By setting the adjusting plate 61, it is convenient for the staff to adjust the height of the punching mechanism 64 through the cylinder 7. The fixing bar 62 fixedly connected to the bottom of the adjusting plate 61 is provided with the fixing bar 62, so as to facilitate the staff to adjust the longitudinal position of the punching mechanism 64. The fixing bar 62 is internally slidably connected with a connecting plate 63, and a punching mechanism 64 is provided at the bottom of the connecting plate 63. By setting the punching mechanism 64, the workpiece can be punched, thereby improving the working efficiency of the punching mechanism 64 to a certain extent.

[0022] refer to Figure 2As shown, the top plate 5 includes a cylinder 7 fixedly connected to the top for adjusting the position of the punching mechanism 64. By starting the cylinder 7, the height of the punching mechanism 64 can be adjusted. The adjustment plate 61 includes a positioning rod 8 fixedly connected to the top for maintaining the movement stability of the adjustment plate 61. Under the action of the cylinder 7, the adjustment plate 61 can be driven to move, and then when the adjustment plate 61 moves, the positioning rod 8 can be driven to slide inside the top plate 5, so that the movement of the adjustment plate 61 can remain stable.

[0023] refer to Figure 3 As shown, the fixing bar 62 includes a second screw mechanism 9 arranged inside for adjusting the position of the punching mechanism 64. By setting the second screw mechanism 9, when the second screw mechanism 9 operates normally, it can drive the connecting plate 63 to move inside the fixing bar 62, so that the longitudinal position of the punching mechanism 64 can be adjusted. The connecting plate 63 includes a third screw mechanism 10 arranged inside for adjusting the position of the punching mechanism 64. When the third screw mechanism 10 operates normally, it can drive the punching mechanism 64 to slide inside the connecting plate 63, so that the punching mechanism 64 can be adjusted in the lateral position.

[0024] refer to Figure 3 As shown, the connecting plate 63 also includes a slider 11 slidably connected to the inside. When the mounting plate 12 moves inside the connecting plate 63, it can drive the slider 11 to move inside the connecting plate 63, so that the movement of the mounting plate 12 can be kept stable, and the mounting plate 12 is fixedly connected to the bottom of the slider 11, which is convenient for the staff to disassemble and install the punching mechanism 64 through the bottom plate 13 and the mounting plate 12.

[0025] The mounting plate 12 includes a base plate 13 arranged at the bottom, and a positioning bolt 14 arranged inside for positioning. Under the action of the positioning bolt 14, the base plate 13 and the mounting plate 12 can be firmly connected, and it is convenient for the staff to disassemble the base plate 13 and the mounting plate 12 through the positioning bolt 14.

[0026] refer to Figure 4 As shown, the movable plate 3 includes a fixed rod 15 fixedly connected to the inside. By setting the fixed rod 15, when the card plate 17 moves under the elastic force of the spring 16, the movement of the card plate 17 on the outside of the fixed rod 15 can be kept stable, and the spring 16 is sleeved on the outside of the fixed rod 15. The elastic force of the spring 16 acts on the inside of the card plate 17, thereby allowing the position of the card plate 17 to be adjusted.

[0027] The movable plate 3 further includes a clamping plate 17 slidably connected to the inside, one side of the clamping plate 17 is welded to one end of the spring 16 , and the clamping plate 17 includes a soft block 18 disposed on one side for buffering the workpiece.

[0028] The movable plate 3 includes a fourth screw mechanism 19 arranged inside. By setting the fourth screw mechanism 19, under the action of the fourth screw mechanism 19, the position of the movable plate 3 can be adjusted, and a side plate 20 is arranged on the outside of the fourth screw mechanism 19. The rear surface of the side plate 20 is provided with a soft plate 21 for buffering the workpiece. Through the soft plate 21, when the workpiece is positioned, under the action of the soft plate 21, the workpiece can be protected to a certain extent.

[0029] Working principle: When the staff uses this device to perform a punching operation on a workpiece, first, according to the size of the workpiece, the staff pushes the clamping plate 17 so that the clamping plate 17 slides on the outside of the fixing rod 15. After the clamping plate 17 moves to the specified position, the staff places the workpiece at the specified position and releases the clamping plate 17. Under the elastic force of the spring 16, the clamping plate 17 can position and clamp the workpiece, and at the same time, the side of the workpiece that needs to be punched can be located at the specified position. The cylinder 7 is started. Under the action of the cylinder 7, the punching mechanism 64 can be driven to move, and then the punching mechanism 64 can move to the specified height, so that workpieces of different thicknesses can be punched. , so that the second screw mechanism 9 starts to operate. Under the action of the second screw mechanism 9, the connecting plate 63 slides inside the fixing strip 62, and then the longitudinal position of the punching mechanism 64 can be adjusted, so that the third screw mechanism 10 starts to operate, which can drive the mounting plate 12 to move. When the mounting plate 12 moves, it can drive the slider 11 to move, and then the slider 11 can keep the movement of the mounting plate 12 stable. When the mounting plate 12 drives the bottom plate 13 to move, the punching mechanism 64 can adjust the lateral position, thereby facilitating the punching mechanism 64 to perform punching operations on the workpiece, thereby improving the punching operation efficiency to a certain extent.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary positioning fixture for hardware punching equipment, comprising a base (1), characterized in that: Also includes: A first screw mechanism (2) arranged inside the base (1), a movable plate (3) arranged outside the first screw mechanism (2), and a bracket (4) fixedly connected to the top of the base (1); A top plate (5) disposed on the top of the base (1); A punching assembly (6) for punching operations is arranged on the top of the base (1), the punching assembly (6) comprising an adjustment plate (61) arranged at the bottom of the top plate (5), a fixing bar (62) fixedly connected to the bottom of the adjustment plate (61), a connecting plate (63) slidably connected inside the fixing bar (62), and a punching mechanism (64) is arranged at the bottom of the connecting plate (63).

2. The auxiliary positioning fixture for hardware punching equipment according to claim 1, characterized in that: The top plate (5) includes a cylinder (7) fixedly connected to the top for adjusting the position of the punching mechanism (64), and the adjustment plate (61) includes a positioning rod (8) fixedly connected to the top for maintaining the movement stability of the adjustment plate (61).

3. The auxiliary positioning fixture for hardware punching equipment according to claim 1, characterized in that: The fixing strip (62) includes a second screw mechanism (9) disposed inside and used for adjusting the position of the punching mechanism (64), and the connecting plate (63) includes a third screw mechanism (10) disposed inside and used for adjusting the position of the punching mechanism (64).

4. The auxiliary positioning fixture for hardware punching equipment according to claim 1, characterized in that: The connecting plate (63) further comprises a sliding block (11) slidably connected to the inside, and a mounting plate (12) fixedly connected to the bottom of the sliding block (11).

5. The auxiliary positioning fixture for hardware punching equipment according to claim 4, characterized in that: The mounting plate (12) comprises a base plate (13) arranged at the bottom, and a positioning bolt (14) arranged inside for positioning.

6. The auxiliary positioning fixture for hardware punching equipment according to claim 1, characterized in that: The movable plate (3) comprises a fixed rod (15) fixedly connected to the inside, and a spring (16) sleeved on the outside of the fixed rod (15).

7. The auxiliary positioning fixture for hardware punching equipment according to claim 6, characterized in that: The movable plate (3) further comprises a clamping plate (17) slidably connected to the inside, one side of the clamping plate (17) is welded to one end of the spring (16), and the clamping plate (17) comprises a soft block (18) arranged on one side for buffering the workpiece.

8. The auxiliary positioning fixture for hardware punching equipment according to claim 1, characterized in that: The movable plate (3) comprises a fourth screw mechanism (19) arranged inside, and a side plate (20) arranged outside the fourth screw mechanism (19), and a soft plate (21) for buffering a workpiece is arranged on the rear surface of the side plate (20).

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