CN220028390U

CN220028390U - Sampling punching device for bolt manufacturing

Info

Publication number: CN220028390U
Application number: CN202321586206.8U
Authority: CN
Inventors: 郭萍; 冯靓; 冯增志
Original assignee: Shandong Kaixun Railway Equipment Co ltd
Current assignee: Shandong Kaixun Railway Equipment Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-11-17
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a proofing and punching device for bolt manufacture, and particularly relates to the technical field of bolt processing. According to the proofing and punching device for manufacturing the bolt, the second clamping plate is inserted into the first clamping plate, the first clamping plate is inserted into the clamping plate, the bolt is placed into the second clamping plate, the second connecting plate is pulled to enable the first spring to be compressed, the first bolt, the second bolt and the third bolt are inserted into the second clamping plate and the first clamping plate, the knob is screwed to fix the bolt, the operation is simple, the bolts with different specifications and different sizes can be punched, the whole punching machine is not required to be detached and reinstalled, and the practicability of the device is improved.

Description

Sampling punching device for bolt manufacturing

Technical Field

The utility model relates to the technical field of bolt processing, in particular to a proofing and punching device for bolt manufacturing.

Background

A bolt is a mechanical part, with a cylindrical threaded fastener of a nut. The fastener consisting of the head part and the screw rod is matched with the nut and is used for fastening and connecting two parts with through holes, and in the bolt processing process, the bolt is usually required to be subjected to sample drilling.

The chinese patent document CN215697288U discloses a bolt manufacturing is with drawing a design hole device, the motor passes through drive assembly and drives the sliding seat and be in the base top carries out side-to-side slip, the sliding seat is used for placing and fixing the bolt, the motor drives the sliding seat motion simultaneously, through drive assembly drives the hole punch and carries out elevating movement, the hole punch is used for drawing a design hole to the bolt, the inside resilience subassembly that is provided with of hole punch, but the resilience subassembly is used for drawing a design hole back automatic resilience of hole punch, and the motor passes through drive assembly and drives the sliding seat that is fixed with the bolt through drive assembly and move rightwards, simultaneously drive the hole punch through drive assembly and descend, and when the sliding seat moved to the hole punch just below, also can descend and bolt contact, carry out the drawing a design hole to the bolt, only need first time fix a position, just can drive the hole punch to the bolt through the motor and carry out the adjustment position before need not processing each time.

The patent document does not require the adjustment of the position of the eyewash machine before each machining, but cannot adjust the clamping assembly, resulting in that when the eyewash machine is required to punch bolts of different specifications and different sizes, the whole punching machine is detached and then installed by a worker, so that the worker is very troublesome in use, time and labor are wasted, and the practicability of the device is reduced.

Disclosure of Invention

The utility model mainly aims to provide a proofing and punching device for bolt manufacture, which can effectively solve the problem that the whole punching machine needs to be detached and reinstalled when punching bolts with different specifications and sizes by using a punching machine.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a bolt manufacture is with punching device that draws a design, includes the workstation, the middle part fixedly connected with operation panel of workstation upper end, the left and right sides of workstation upper end is all fixedly connected with bracing piece, two sets of the same connecting rod of upper end all fixedly connected with of bracing piece, the middle part fixedly connected with electric jar of connecting rod upper end, the middle part sliding connection of operation panel upper end has the shell, two sets of the same threaded rod of middle part threaded connection of shell, the screw thread opposite direction of threaded rod, the right-hand member fixedly connected with knob of threaded rod, the output shaft fixedly connected with erection column of electric jar, the middle part of erection column is inserted and is equipped with the punching machine, the upper end of shell is provided with clamping assembly, the lower extreme of electric jar is provided with the dismantlement subassembly.

Preferably, the clamping assembly comprises clamping plates, the upper ends of the two groups of connecting rods are fixedly connected with the clamping plates, the upper ends of the two groups of clamping plates are all connected with first clamping plates in a sliding mode, the inner surfaces of the two groups of clamping plates are all connected with second clamping plates in a sliding mode, the two groups of clamping plates and the second clamping plates are arc-shaped, and rubber pads are adhered to the inner surfaces of the two groups of clamping plates, the inner surfaces of the first clamping plates and the inner surfaces of the second clamping plates.

Preferably, the left and right sides of two groups of the first clamping plates are fixedly connected with first T-shaped sliding blocks, the middle parts of two groups of the clamping plates are provided with first T-shaped sliding grooves matched with the first T-shaped sliding blocks, the left and right sides of two groups of the second clamping plates are fixedly connected with second T-shaped sliding blocks, and the middle parts of the first clamping plates are provided with second T-shaped sliding grooves matched with the second T-shaped sliding blocks.

Preferably, the front and back both sides of shell upper end all fixedly connected with fixed block, two sets of the upper end of fixed block is all fixedly connected with first connecting plate, the lower extreme of first connecting plate is all fixedly connected with protecting crust, two sets of the middle part fixedly connected with first spring of protecting crust, the lower extreme fixedly connected with first bolt of first spring, the upper end fixedly connected with of first bolt, the middle part insert and be equipped with the second bolt, two sets of the first slot and the second slot of mutually supporting with the second bolt have all been seted up to the front and back both sides of first splint upper end, the upper end fixedly connected with second connecting plate of second bolt, the lower extreme fixedly connected with third connecting plate of second connecting plate, the left and right sides of third connecting plate lower extreme is all fixedly connected with third bolt, two sets of the third slot of mutually supporting with the third bolt has all been seted up to the front and back both sides of second splint upper end.

Preferably, the disassembly component comprises a first fixing rod, a first fixing rod is inserted in the middle of the mounting column, the right end of the first fixing rod is fixedly connected with a mounting plate, the right side of the mounting plate is fixedly connected with a first sliding block, the right side of the first sliding block is fixedly connected with a second spring, the right side of the second spring is fixedly connected with a first limiting shell, and the upper end of the first limiting shell is fixedly connected with the lower end of the middle of the connecting rod.

Preferably, the second fixing rod is inserted in the middle of the left side of the first fixing rod, the second sliding block is fixedly connected to the upper end of the second fixing rod, the third spring is fixedly connected to the upper end of the second sliding block, the second limiting shell is fixedly connected to the upper end of the third spring, and the upper end of the second limiting shell is fixedly connected to the lower end of the middle of the connecting rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. the clamping assembly is arranged, when bolts with different specifications and different sizes are required to be punched, the second clamping plate is inserted into the first clamping plate, the first clamping plate is inserted into the clamping plate, the bolts are placed into the second clamping plate, the second connecting plate is pulled, the second connecting plate drives the third bolt, the first bolt and the second bolt are driven to be compressed by the first spring, the first bolt, the second bolt and the third bolt are inserted into the second clamping plate and the first clamping plate, the knob is screwed to fix the bolts, the operation is simple, the bolts with different specifications and different sizes can be punched, the whole punching machine is not required to be detached and reinstalled, and the practicability of the device is improved.

2. The utility model is provided with the disassembly component, when the damaged eyewash needs to be replaced, the second sliding block is pulled upwards, the second sliding block drives the second fixing rod to leave from the first fixing rod, so that the third spring is compressed, the first sliding block is pulled rightwards, the first sliding block drives the mounting plate, the second spring is compressed, the mounting plate drives the first fixing rod to leave from the mounting column, the eyewash needing to be replaced is placed in the mounting column, the first sliding block is loosened, the second spring is rebounded, the first fixing rod is inserted into the mounting column, the second sliding block is loosened, and the third spring is rebounded, thereby completing the replacement of the eyewash, the operation is simple, the replacement is rapid, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall front cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of a clamping assembly according to the present utility model;

FIG. 4 is a schematic view of a part of a clamping assembly according to the present utility model;

fig. 5 is an enlarged schematic view of the structure a in fig. 1 according to the present utility model.

In the figure: 1. a work table; 2. an operation panel; 3. a support rod; 4. a connecting rod; 5. an electric cylinder; 6. a housing; 7. a threaded rod; 8. a mounting column; 9. a punching machine; 1001. a clamping plate; 1002. a first clamping plate; 1003. a second clamping plate; 1004. a first T-shaped slider; 1005. a second T-shaped slider; 1006. a fixed block; 1007. a first connection plate; 1008. a protective shell; 1009. a first spring; 1010. a first latch; 1012. a second latch; 1013. a second connecting plate; 1014. a third connecting plate; 1015. a third latch; 1101. a first fixing rod; 1102. a mounting plate; 1103. a first slider; 1104. a second spring; 1105. a first limit housing; 1106. a second fixing rod; 1107. a second slider; 1108. a third spring; 1109. and the second limiting shell.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In order to punch the holes of bolts with different specifications and different sizes, as shown in fig. 1-4, a sampling hole punching device for bolt manufacture comprises a workbench 1, wherein an operation plate 2 is fixedly connected to the middle part of the upper end of the workbench 1, support rods 3 are fixedly connected to the left side and the right side of the upper end of the workbench 1, the same connecting rods 4 are fixedly connected to the upper ends of two groups of support rods 3, an electric cylinder 5 is fixedly connected to the middle part of the upper end of the connecting rods 4, a shell 6 is slidingly connected to the middle part of the upper end of the operation plate 2, the middle parts of the two groups of shells 6 are in threaded connection with the same threaded rod 7, the threaded directions of the threaded rods 7 are opposite, a knob is fixedly connected to the right end of the threaded rod 7, an installation column 8 is fixedly connected to an output shaft of the electric cylinder 5, a hole punching machine 9 is inserted in the middle part of the installation column 8, a clamping assembly is arranged at the upper end of the shell 6, and a disassembly assembly is arranged at the lower end of the electric cylinder 5.

The clamping assembly comprises clamping plates 1001, the upper ends of two groups of connecting rods 4 are fixedly connected with the clamping plates 1001, the upper ends of the two groups of clamping plates 1001 are all connected with first clamping plates 1002 in a sliding mode, the inner surfaces of the two groups of first clamping plates 1002 are all connected with second clamping plates 1003 in a sliding mode, the two groups of first clamping plates 1002 and the second clamping plates 1003 are arc-shaped, rubber pads are adhered to the inner surfaces of the two groups of clamping plates 1001, the first clamping plates 1002 and the second clamping plates 1003 in order to prevent the bolts from being damaged and deformed.

The left and right sides of two sets of first splint 1002 all fixedly connected with first T shape slider 1004, the first T shape spout that mutually supports with first T shape slider 1004 has all been seted up to the middle part of two sets of grip blocks 1001, the left and right sides of two sets of second splint 1003 all fixedly connected with second T shape slider 1005, the second T shape spout that mutually supports with second T shape slider 1005 has all been seted up at the middle part of first splint 1002, in order to make first splint 1002 and second splint 1003 can slide.

The front side and the rear side of the upper end of the shell 6 are fixedly connected with fixing blocks 1006, the upper ends of the two groups of fixing blocks 1006 are fixedly connected with first connecting plates 1007, the lower ends of the first connecting plates 1007 are fixedly connected with protecting shells 1008, the middle parts of the two groups of protecting shells 1008 are fixedly connected with first springs 1009, the lower ends of the first springs 1009 are fixedly connected with first bolts 1010, the upper ends of the first bolts 1010 are fixedly connected with 1011, the middle parts of the 1011 are inserted with second bolts 1012, the front side and the rear side of the upper ends of the two groups of first clamping plates 1002 are provided with first slots and second slots which are matched with the second bolts 1012, the upper ends of the second bolts 1012 are fixedly connected with second connecting plates 1013, the lower ends of the second connecting plates 1013 are fixedly connected with third connecting plates 1014, the left side and the right side of the lower ends of the third connecting plates 1014 are fixedly connected with third bolts 1015, and the front side and the rear side of the upper ends of the two groups of the second clamping plates 1003 are provided with third slots which are matched with the third bolts 1015, so as to fix the first clamping plates 1002 and the second clamping plates 1003.

The second clamping plate 1003 is inserted into the first clamping plate 1002, the first clamping plate 1002 is inserted into the clamping plate 1001, the bolt is placed into the second clamping plate 1003, the second connecting plate 1013 is pulled, the second connecting plate 1013 drives 1011 and the third bolt 1015, the 1011 drives the first bolt 1010 and the second bolt 1012, the first spring 1009 is compressed, the first bolt 1010, the second bolt 1012 and the third bolt 1015 are inserted into the second clamping plate 1003 and the first clamping plate 1002, the second clamping plate 1003 and the first clamping plate 1002 are fixed, and the knob is screwed to fix the bolt.

In order to replace the damaged eyewash 9, as shown in fig. 5, the disassembly assembly comprises a first fixing rod 1101, the first fixing rod 1101 is inserted in the middle of the mounting column 8, the right end of the first fixing rod 1101 is fixedly connected with a mounting plate 1102, the right side of the mounting plate 1102 is fixedly connected with a first sliding block 1103, the right side of the first sliding block 1103 is fixedly connected with a second spring 1104, the right side of the second spring 1104 is fixedly connected with a first limiting shell 1105, and the upper end of the first limiting shell 1105 is fixedly connected with the lower end of the middle of the connecting rod 4, so as to fix the eyewash 9 and prevent the eyewash 9 from falling off in use.

The second fixed rod 1106 is inserted in the middle of the left side of the first fixed rod 1101, the upper end of the second fixed rod 1106 is fixedly connected with the second sliding block 1107, the upper end of the second sliding block 1107 is fixedly connected with the third spring 1108, the upper end of the third spring 1108 is fixedly connected with the second limiting shell 1109, the upper end of the second limiting shell 1109 is fixedly connected with the lower end of the middle of the connecting rod 4, and in order to fix the second fixed rod 1106, the mounting post 8 is prevented from being separated when the fixing device is used.

The second sliding block 1107 is pulled upwards, the second sliding block 1107 drives the second fixed rod 1106 to leave from the first fixed rod 1101, the third spring 1108 is compressed, the first sliding block 1103 is pulled rightwards, the first sliding block 1103 drives the mounting plate 1102, the second spring 1104 is compressed, the mounting plate 1102 drives the first fixed rod 1101 to leave from the mounting column 8, the eyewash 9 needing replacement is placed in the mounting column 8, the first sliding block 1103 is loosened, the second spring 1104 rebounds, the first fixed rod 1101 is inserted into the mounting column 8, the second sliding block 1107 is loosened, and the third spring 1108 rebounds, so that the replacement of the eyewash 9 is completed.

It should be noted that, the specific installation method, the connection method of the circuit and the control method of the eyewash 9 in the present utility model are all conventional designs, and the present utility model is not described in detail.

The working principle of the utility model is as follows: when the bolts with different specifications and different sizes are required to be punched, the second clamping plate 1003 is inserted into the first clamping plate 1002, the first clamping plate 1002 is inserted into the clamping plate 1001, the bolts are placed into the second clamping plate 1003, the second connecting plate 1013 is pulled, the second connecting plate 1013 drives 1011 and the third plug 1015, the 1011 drives the first plug 1010 and the second plug 1012, the first spring 1009 is compressed, the first plug 1010, the second plug 1012 and the third plug 1015 are inserted into the second clamping plate 1003 and the second T-shaped sliding block 1005, so that the second clamping plate 1003 and the second T-shaped sliding block 1005 are fixed, when the damaged punching machine 9 is required to be replaced, the second sliding block 1107 drives the second fixing rod 1106 to leave from the first fixing rod 1101, the third spring 1104 is compressed, the first sliding block 1103 is pulled rightward, the first sliding block 1103 drives the mounting plate 1102 to compress, the mounting plate 1102 drives the first fixing rod 1101 to leave the mounting post 8, the first sliding block 9 is placed into the mounting post 8, the second sliding block 1101 is placed into the first sliding block 8, the second sliding block 1101 is released, and the second spring 1107 is rebound post 1107 is released, and the rebound post is replaced.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bolt manufacture is with punching a hole device that proof, includes workstation (1), its characterized in that: the utility model discloses a device for fixing a hole in a workbench, including work bench (1), control panel (2) of middle part fixedly connected with of work bench (1) upper end, all fixedly connected with bracing piece (3) of left and right sides of work bench (1) upper end, two sets of the upper end of bracing piece (3) is all fixedly connected with same connecting rod (4), the middle part fixedly connected with electric jar (5) of connecting rod (4) upper end, the middle part sliding connection of control panel (2) upper end has shell (6), two sets of the middle part threaded connection of shell (6) has same threaded rod (7), the screw thread direction of threaded rod (7) is opposite, the right-hand member fixedly connected with knob of threaded rod (7), the output shaft fixedly connected with erection column (8) of electric jar (5), the middle part of erection column (8) is inserted and is equipped with hole punching machine (9), the upper end of shell (6) is provided with clamping assembly, the lower extreme of electric jar (5) is provided with and dismantles the subassembly.

2. A sampling punch apparatus for bolt making according to claim 1, wherein: the clamping assembly comprises clamping plates (1001), two groups of clamping plates (1001) are fixedly connected to the upper ends of connecting rods (4), first clamping plates (1002) are slidably connected to the upper ends of the two groups of clamping plates (1001), second clamping plates (1003) are slidably connected to the inner surfaces of the two groups of first clamping plates (1002), the two groups of first clamping plates (1002) and the second clamping plates (1003) are arc-shaped, and rubber pads are adhered to the inner surfaces of the two groups of clamping plates (1001), the inner surfaces of the first clamping plates (1002) and the inner surfaces of the second clamping plates (1003).

3. A sampling punch apparatus for bolt making according to claim 2, wherein: the left and right sides of two sets of first splint (1002) all fixedly connected with first T shape slider (1004), two sets of clamping plate (1001) the middle part all has seted up the first T shape spout that mutually supports with first T shape slider (1004), two sets of the left and right sides of second splint (1003) all fixedly connected with second T shape slider (1005), the second T shape spout that mutually supports with second T shape slider (1005) has all been seted up at the middle part of first splint (1002).

4. A sampling punch apparatus for bolt manufacture according to claim 3, wherein: the utility model discloses a novel anti-theft device for the automobile, including shell (6), fixed block (1006) is all fixedly connected with in front and back both sides of shell (6) upper end, two sets of upper end all fixedly connected with first connecting plate (1007) of fixed block (1006), the lower extreme all fixedly connected with protecting crust (1008), two sets of middle part fixedly connected with first spring (1009) of protecting crust (1008), the lower extreme fixedly connected with first bolt (1010) of first spring (1009), the upper end fixedly connected with (1011) of first bolt (1010), the middle part of (1011) is inserted and is equipped with second bolt (1012), two sets of first slot and the second slot of mutually supporting with second bolt (1012) are all seted up in front and back both sides of first splint (1002) upper end, the upper end fixedly connected with second connecting plate (1013) of second bolt (1015), the lower extreme fixedly connected with third connecting plate (1015) of second connecting plate (1013), the left and right sides of third connecting plate (1014) lower extreme all fixedly connected with third bolt (1015), the front and back both sides of two sets of first bolt (1015) are all seted up mutually supporting.

5. The sampling punch apparatus for bolt making according to claim 4, wherein: the disassembly assembly comprises a first fixing rod (1101), the first fixing rod (1101) is inserted in the middle of the mounting column (8), the right end fixedly connected with mounting plate (1102) of the first fixing rod (1101), first sliding block (1103) of right side fixedly connected with of mounting plate (1102), second spring (1104) of right side fixedly connected with of first sliding block (1103), first spacing shell (1105) of right side fixedly connected with of second spring (1104), the lower extreme at connecting rod (4) middle part of upper end fixedly connected with of first spacing shell (1105).

6. The sampling punch apparatus for bolt making according to claim 5, wherein: the middle part in first dead lever (1101) left side is inserted and is equipped with second dead lever (1106), the upper end fixedly connected with second sliding block (1107) of second dead lever (1106), the upper end fixedly connected with third spring (1108) of second sliding block (1107), the upper end fixedly connected with second spacing shell (1109) of third spring (1108), the lower extreme at connecting rod (4) middle part is fixed connection to the upper end of second spacing shell (1109).