CN211758257U - A segmentation needle cutting mechanism for staple packing processing - Google Patents

A segmentation needle cutting mechanism for staple packing processing Download PDF

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Publication number
CN211758257U
CN211758257U CN201921660378.9U CN201921660378U CN211758257U CN 211758257 U CN211758257 U CN 211758257U CN 201921660378 U CN201921660378 U CN 201921660378U CN 211758257 U CN211758257 U CN 211758257U
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China
Prior art keywords
staple
cutting
needle
block
piece
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Active
Application number
CN201921660378.9U
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Chinese (zh)
Inventor
冯岚
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Shaoxing Baisheng Stationery Co ltd
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Shaoxing Baisheng Stationery Co ltd
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Priority to CN201921660378.9U priority Critical patent/CN211758257U/en
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Abstract

The utility model discloses a segmentation needle cutting mechanism for staple packing processing, include: support and cutting needle subassembly, cutting needle subassembly includes tucking piece and cutting needle piece, tucking piece and the adjacent setting of cutting needle piece just can be by the reciprocal lift of power unit drive, the cutting needle piece is kept away from tucking piece one end and is the slope and sets up downwards, goes up and down cutting needle subassembly is so that tucking piece pushes down staple one end to by cutting needle piece push down the staple other end and make its fracture, compare with prior art, the utility model discloses change the current mode of pushing down with the plane, utilize the downward action of pushing down of tucking piece and cooperation tucking piece of the cutting needle piece that sets up of slope, realize both ends atress to the staple to make its pull, reach the purpose of segmentation cut needle, avoided the production of garrulous nail, improved machining efficiency and product quality simultaneously.

Description

A segmentation needle cutting mechanism for staple packing processing
[ technical field ] A method for producing a semiconductor device
The utility model relates to a staple equipment for packing's technical field, especially a segmentation needle cutting mechanism for staple packing processing.
[ background of the invention ]
The staple is generally made of iron wires, the upper surface of the staple is coated with nickel or nickel-zinc alloy for rust prevention, the staple is widely applied in daily life, and in the production process, although the production of the staple is fully automatic, the problem of boxing and packaging the staple is not solved all the time.
Before boxing, two existing staples are turned over and then buckled together, wherein one staple faces upwards, the other staple faces downwards, then the two existing staples are fed into a staple cutting mechanism, cut into a plurality of sections and finally packaged and molded. The sectional staple cutting mechanism in the prior art adopts a plane structure to press down the upper end faces of the staples so as to break the staple in the section and achieve the purpose of staple cutting. The staple cutting mode enables a staple to generate a large amount of broken staples in the cutting process, so that the problems of poor product quality and low production efficiency are caused.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, providing a segmentation needle cutting mechanism for staple packing processing can realize the segmentation needle cutting with the mode of turning over, avoids producing garrulous nail, improves product quality and machining efficiency.
In order to achieve the above object, the utility model provides a segmentation needle cutting mechanism for staple packing processing, include:
the support is provided with connecting plates which are horizontally distributed;
the cutting needle assembly is connected with the power mechanism and is arranged on the connecting plate of the bracket in a lifting manner;
the staple cutting assembly comprises a staple pressing block and a staple cutting block, the staple pressing block and the staple cutting block are arranged adjacently and can be driven by a power mechanism to lift in a reciprocating mode, one end, far away from the staple pressing block, of the staple cutting block is arranged obliquely downwards, the staple cutting assembly is lifted to enable the staple pressing block to press one end of a staple, and the other end of the staple is pressed downwards by the staple cutting block and is broken.
Preferably, the needle cutting block comprises a connecting part and a needle cutting part, wherein the connecting part is vertically arranged, the needle cutting part is obliquely arranged, one end of the needle cutting part is fixed on the lower end of the connecting part, and the other end of the needle cutting part is obliquely inclined downwards and is lower than the plane of the lower end of the connecting part.
Preferably, the needle cutting assembly further comprises a lifting block in driving connection with the power mechanism, and the needle pressing block and the needle cutting block can respectively lift in a reciprocating mode along with the lifting block.
Preferably, the needle pressing block is arranged on the lifting block in a lifting mode through guide rods which are vertically distributed, a pressure spring is sleeved on each guide rod, and the needle pressing block can overcome the acting force of the pressure spring and retract into the acting surface of the needle cutting portion by pressing the lifting block downwards.
Preferably, the connecting portion of the needle cutting block is connected to the elevating block.
Preferably, the power mechanism is a driving cylinder, the driving cylinder is vertically fixed on the support, and a piston rod of the driving cylinder is fixedly connected with the cutting needle assembly.
The utility model has the advantages that: compared with the prior art, the utility model discloses change the current mode that pushes down with the plane, utilize the downward needle cutting piece that sets up of slope and the action of pushing down of cooperation needle pressing piece, realize both ends atress to the staple to make it pull and roll over, reach the purpose of segmentation needle cutting, avoided the production of garrulous nail, improved machining efficiency and product quality simultaneously.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the connection between the movable block and the push pin block of the present invention;
in the figure: the device comprises a support 1, a connecting plate 2, a needle pressing block 3, a needle cutting block 4, a connecting part 5, a needle cutting part 6, a lifting block 7, a guide rod 8, a pressure spring 9 and a driving cylinder 10.
[ detailed description ] embodiments
Referring to fig. 1 to 2, the present invention includes:
the device comprises a support 1, wherein connecting plates 2 which are horizontally distributed are arranged on the support 1;
the cutting needle assembly is connected with the power mechanism and is arranged on the connecting plate 2 of the bracket 1 in a lifting manner;
the needle cutting assembly comprises a needle pressing block 3 and a needle cutting block 4, the needle pressing block 3 and the needle cutting block 4 are arranged adjacently and can be driven by a power mechanism to lift in a reciprocating mode, one end, far away from the needle pressing block 3, of the needle cutting block 4 is arranged obliquely downwards, the needle cutting assembly is lifted to enable the needle pressing block 3 to press one end of a staple, and the other end of the staple is pressed downwards by the needle cutting block 4 and is broken. In the process, the staple pressing block 3 presses one end of the staple with the length required to be cut, the lowest end of the staple cutting block 4 acts on the other end of the staple, and the distance between the two ends is the length of the staple in a single section.
Specifically, the needle cutting block 4 comprises a vertically arranged connecting portion 5 and a obliquely arranged needle cutting portion 6, one end of the needle cutting portion 6 is fixed at the lower end of the connecting portion 5, and the other end of the needle cutting portion inclines downwards and is lower than the plane where the lower end of the connecting portion 5 is located. The connecting portion 5 is integrally formed with the needle cutting portion 6.
Specifically, the needle cutting assembly further comprises a lifting block 7 in driving connection with the power mechanism, and the needle pressing block 3 and the needle cutting block 4 can respectively lift and descend in a reciprocating mode along with the lifting block 7. The needle pressing block 3 and the needle cutting block 4 adopt an independent lifting structure, so that the staple is protected, and deformation caused by large pressure of the needle pressing block 3 is avoided.
Specifically, the needle pressing block 3 is arranged on the lifting block 7 in a lifting mode through a guide rod 8 which is vertically distributed, a pressure spring 9 is sleeved on the guide rod 8, the lifting block 7 is pressed downwards to enable the needle pressing block 3 to overcome the action force of the pressure spring and retract into an action surface of the needle cutting portion 6. In the process of pressing down the lifting block 7, the staple pressing block 3 firstly contacts with the staple to achieve the limiting effect, and along with the continuous pressing down of the lifting block 7, the staple pressing block 3 is always pressed on the staple in a matching way with the telescopic motion of the guide rod 8, and the staple cutting block 3 is continuously pressed down, so that the pressing down effect is generated between two points of the staple, and the staple is wrenched.
Specifically, the connecting part 5 of the needle cutting block 4 is connected with the lifting block 7. The needle cutting block 4 can always follow the lifting block 7 to move up and down.
Specifically, the power mechanism is a driving cylinder 10, the driving cylinder 10 is vertically fixed on the connecting plate 2 of the support 1, and a piston rod of the driving cylinder 10 is fixedly connected with the cutting needle assembly.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (6)

1. A segmented staple cutting mechanism for staple packaging processes, comprising:
the device comprises a support (1), wherein connecting plates (2) which are horizontally distributed are arranged on the support (1);
the cutting needle assembly is connected with the power mechanism and is arranged on the connecting plate (2) of the bracket (1) in a lifting manner;
the method is characterized in that: the staple cutting assembly comprises a staple pressing block (3) and a staple cutting block (4), wherein the staple pressing block (3) and the staple cutting block (4) are arranged adjacently and can be driven by a power mechanism to lift in a reciprocating mode, one end, far away from the staple pressing block (3), of the staple cutting block (4) is obliquely arranged downwards, and the staple cutting assembly is lifted so that the staple pressing block (3) can press one end of a staple and is pressed by the staple cutting block (4) to press the other end of the staple and enable the staple to break.
2. The section needle cutting mechanism for staple packing process according to claim 1, wherein: the needle cutting block (4) comprises a connecting portion (5) which is vertically arranged and a needle cutting portion (6) which is obliquely arranged, one end of the needle cutting portion (6) is fixed at the lower end of the connecting portion (5), and the other end of the needle cutting portion is obliquely downwards inclined and lower than a plane where the lower end of the connecting portion (5) is located.
3. The staple segmenting and cutting mechanism for staple packaging process according to claim 1 or 2, characterized in that: the needle cutting assembly further comprises a lifting block (7) in driving connection with the power mechanism, and the needle pressing block (3) and the needle cutting block (4) can respectively lift in a reciprocating mode along with the lifting block (7).
4. The staple segmenting and cutting mechanism for staple packaging process as claimed in claim 3, wherein: the needle pressing block (3) is arranged on the lifting block (7) in a lifting mode through a guide rod (8) which is vertically distributed, a pressure spring (9) is sleeved on the guide rod (8), the lifting block (7) can enable the needle pressing block (3) to overcome the action force of the pressure spring and retract into an action surface of the needle cutting portion (6).
5. The section needle cutting mechanism for staple packing process according to claim 4, wherein: the connecting part (5) of the needle cutting block (4) is connected with the lifting block (7).
6. The section needle cutting mechanism for staple packing process according to claim 1, wherein: the power mechanism is a driving cylinder (10), the driving cylinder (10) is vertically fixed on the connecting plate (2) of the support (1), and a piston rod of the driving cylinder (10) is fixedly connected with the cutting needle assembly.
CN201921660378.9U 2019-10-04 2019-10-04 A segmentation needle cutting mechanism for staple packing processing Active CN211758257U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921660378.9U CN211758257U (en) 2019-10-04 2019-10-04 A segmentation needle cutting mechanism for staple packing processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921660378.9U CN211758257U (en) 2019-10-04 2019-10-04 A segmentation needle cutting mechanism for staple packing processing

Publications (1)

Publication Number Publication Date
CN211758257U true CN211758257U (en) 2020-10-27

Family

ID=72934201

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921660378.9U Active CN211758257U (en) 2019-10-04 2019-10-04 A segmentation needle cutting mechanism for staple packing processing

Country Status (1)

Country Link
CN (1) CN211758257U (en)

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