CN208977667U - A kind of rectangular fixture of needle plate - Google Patents
A kind of rectangular fixture of needle plate Download PDFInfo
- Publication number
- CN208977667U CN208977667U CN201821917994.3U CN201821917994U CN208977667U CN 208977667 U CN208977667 U CN 208977667U CN 201821917994 U CN201821917994 U CN 201821917994U CN 208977667 U CN208977667 U CN 208977667U
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- hole
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- needle
- plate
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Abstract
The utility model discloses a kind of rectangular fixture of needle plate, including substrate and clamping plate, substrate is connected by clamp device with clamping plate；The thickness of substrate is greater than the thickness of clamping plate；It is provided with No.1 through-hole on substrate, No. two through-holes corresponding with No.1 through-hole are provided on clamping plate, have placed clamp device jointly in No.1 through-hole, No. two through-holes；Clamp device includes bolt and nut, and nut is fixed on bolt, and bolt coat is equipped with spring, and spring is located at the top of nut；Location hole is additionally provided on substrate, location hole is located at the side of No.1 through-hole, locating slot is offered on the trailing flank of substrate, and clamping slot is provided on the leading flank of substrate, and clamping slot is located at the top of location hole, No.1 through-hole；The trailing flank top of clamping plate is fixedly installed the rubber strip to match with clamping slot size, and the gap between rubber strip and clamping slot is for clamping needle plate.This product can be used alone, time saving and energy saving without whole manual operation, substantially increase production efficiency.
Description
Technical field
The utility model relates to a kind of fixture more particularly to a kind of rectangular fixtures of needle plate.
Background technique
With the continuous development of medical instrument, the demand of medical needle is continuously increased.In the process of medical needle
In need to polish to it, usually first by syringe needle bonding be a row, then polished using needle grinding machine, to ensure syringe needle
The quality of production, therefore, the bruting process of syringe needle need using fixture by and needle plate in a row clamping send to needle grinding machine.Tradition
Fixture be to be integrated with needle grinding machine mostly, the process of upper needle needs that needle plate is placed into fixture manually, then by fixture locking,
It is very time-consuming and laborious, and can only be used in the bruting process of syringe needle with the fixture of needle grinding machine one, in subsequent processing work
Cheng Zhong also needs upper needle again, is so inconvenient benefit, reduces production efficiency, be unfavorable for being mass produced；And fixture and mill
When needle machine is integrated, maintenance and replacement step are complicated, need to expend more manpower and material resources.
Utility model content
In order to solve shortcoming present in above-mentioned technology, the utility model provides a kind of rectangular fixture of needle plate.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of rectangular fixture of needle plate, including
Substrate and clamping plate, substrate are connected by clamp device with clamping plate；The thickness of substrate is greater than the thickness of clamping plate；
It is provided with No.1 through-hole on substrate, is provided with No. two through-holes corresponding with No.1 through-hole on clamping plate, No.1 through-hole,
Clamp device has been placed jointly in No. two through-holes；Clamp device includes bolt and nut, and nut is fixed on bolt, bolt coat
Equipped with spring, spring is located at the top of nut；
Location hole is additionally provided on substrate, location hole is the side that the hole of through substrate and location hole are located at No.1 through-hole；
Locating slot is offered on the trailing flank of substrate, clamping slot is provided on the leading flank of substrate, and clamping slot is located at location hole, one number service
The top in hole；
The trailing flank top of clamping plate is fixedly installed the rubber strip to match with clamping slot size, rubber strip and clamping slot it
Between gap for clamping needle plate.
Further, No.1 through-hole is provided with multiple, and the side of each No.1 through-hole is provided with a location hole, No.1
Through-hole is horizontally arranged with location hole and is co-located on the lower part of substrate.
Further, clamping slot is L-shaped.
Further, rubber strip is fixed on clamping plate by way of bonding.
Further, the thickness of rubber strip and the width of clamping slot are equal.
Further, scale is provided on the leading flank of clamping plate.
The utility model discloses a kind of square needle board clamps, and for clamping needle plate, this product can be used alone, in use
Needle machine clamps needle plate, time saving and energy saving without whole manual operation, convenient for processes such as polishing, the rough surface processing of syringe needle, is not necessarily to
Frequently upper needle, has saved production procedure, has substantially increased production efficiency.In addition, the structure of this product is simple, easy-to-use, energy
It timely overhauls and replaces, it is ensured that going on smoothly for syringe needle process saves manpower and material resources, improves the finished product of syringe needle
Quality.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the rearview of the utility model.
Fig. 3 is the structural schematic diagram of substrate in Fig. 1.
Fig. 4 is the structure rearview of Fig. 1 middle clamp plate.
Fig. 5 is schematic diagram when the utility model clamps needle plate.
Fig. 6 is the substrate of the utility model and the structure display diagram of clamping plate.
Fig. 7 is the structural schematic diagram of clamp device in Fig. 1.
In figure: 1, substrate；2, locating slot；3, clamping plate；4, clamp device；5, location hole；6, No.1 through-hole；7, clamping slot；
8, No. two through-holes；9, rubber strip；10, needle plate；41, bolt；42, nut；43, spring.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
The rectangular fixture of a kind of needle plate as shown in Figure 1, including substrate 1 and clamping plate 3, substrate 1 pass through clamp device 4 and clamping plate
3 are connected；The thickness of substrate 1 is greater than the thickness of clamping plate 3；
As in Figure 2-4, it is provided with No.1 through-hole 6 on substrate 1, corresponding with No.1 through-hole 6 two are provided on clamping plate 3
Number through-hole 8 has placed clamp device 4 in 6, No. two through-holes 8 of No.1 through-hole, so that substrate 1 and clamping plate 3 be connected jointly；
As shown in fig. 7, clamp device 4 includes bolt 41 and nut 42, nut 42 is fixed on bolt 41, after bolt passes through No. two through-holes
It is then passed through No.1 through-hole, therefore one end where nut is located in No.1 through-hole, is arranged with spring 43 outside bolt 41,43, spring
In the top of nut 42, spring also is located in No.1 through-hole, due to the elastic reaction of spring, enable clamping plate be open with it is extensive
Position is restored, to realize the installation and clamping of needle plate.Location hole 5 is additionally provided on substrate 1, location hole 5 is the hole of through substrate 1
And location hole 5 is located at the side of No.1 through-hole 6；No.1 through-hole is provided with multiple, and the side of each No.1 through-hole is provided with one
A location hole, No.1 through-hole is horizontally arranged with location hole and is co-located on the lower part of substrate.Location hole, which is used to match, closes needle machine
On positioning column, location hole be perforation hole, positioning column be inserted into positioning hole, while positioning column have upward motive force, push away
Dynamic clamping plate is moved to the direction far from substrate, and needle plate can be placed in locating slot at this time, realizes that needle plate is mounted on this production
In product, location hole had both facilitated the placement of this product, additionally it is possible to move this product will not arbitrarily during upper needle, guarantee steady
It is qualitative.
As shown in Fig. 2, locating slot 2 is offered on the trailing flank of substrate 1, convenient for this product to be more rapidly accurately placed on
The specified location of upper needle machine.As shown in figure 4, be provided with clamping slot 7 on the leading flank of substrate 1, clamping slot 7 be located at location hole 5,
The top of No.1 through-hole 6, clamping slot is for placing needle plate；
The trailing flank top of clamping plate 3 is fixedly installed the rubber strip 9 to match with 7 size of clamping slot, rubber strip 9 and clamping
Gap between slot 7 is for clamping needle plate 10.
As shown in figure 4, the trailing flank top of clamping plate 3 is fixedly installed the rubber strip 9 to match with 7 size of clamping slot, rubber
Gap between adhesive tape 9 and clamping slot 7 has certain elasticity, had both slowed down to syringe needle for clamping needle plate 10, rubber strip
Extruding force, additionally it is possible to ensure firmly to clamp needle plate.
As shown in fig. 6, clamping slot 7 is L-shaped, the thickness of rubber strip 9 is equal with the width of clamping slot 7, and further ensuring that makes
Firmly needle plate is clamped, wherein rubber strip 9 is fixedly installed on the cover 3 by way of bonding.In addition, before clamping plate 3
Scale is provided on side, convenient for observing placement location of this product on upper needle machine.
Fig. 5 illustrates state when this product clamps needle plate, and needle plate is to be first passed through in advance by syringe needle and needle machine is glued using adhesive tape
It is connected in a row, this product is then reused and is clamped needle plate by the effect of upper needle machine, the specifically used process of this product are as follows:
Firstly, this product is placed on upper needle machine using the positioning action of this product locating slot, the positioning column of upper needle machine is planted at this time
In the positioning hole of this product；Then, in starting needle machine cylinder, positioning column generate motive force, push up clamping plate, spring pressure
Contracting, clamping plate just far from substrate, expose clamping slot, needle plate are placed at clamping slot at this time；Then, in closing needle machine cylinder,
The active force of positioning column is recalled, recoil of spring, and clamping plate restores the state clamped with substrates into intimate, so that needle plate firmly be pressed from both sides
Tightly.
This product can be used alone, and be clamped needle plate using upper needle machine, time saving and energy saving without whole manual operation, be convenient for
The processes such as polishing, the rough surface processing of syringe needle have saved production procedure, have substantially increased production efficiency without frequently upper needle.This
Outside, the structure of this product is simple, easy-to-use, timely can overhaul and replace, it is ensured that and syringe needle process is gone on smoothly,
Manpower and material resources are saved, the final product quality of syringe needle is improved.
Above embodiment is not limitations of the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the scope of the technical solution of the utility model,
Also the protection scope of the utility model is belonged to.
Claims (6)
1. a kind of rectangular fixture of needle plate, it is characterised in that: the rectangular fixture of needle plate includes substrate (1) and clamping plate (3), substrate
(1) it is connected by clamp device (4) with clamping plate (3)；The thickness of the substrate (1) is greater than the thickness of clamping plate (3)；
It is provided with No.1 through-hole (6) on the substrate (1), No. two corresponding with No.1 through-hole (6) is provided on clamping plate (3) and is led to
Hole (8) has placed clamp device (4) in No.1 through-hole (6), No. two through-holes (8) jointly；The clamp device (4) includes bolt
(41) it is fixed on bolt (41), is arranged with spring (43) outside bolt (41), spring (43) is located at nut (42), nut (42)
The top of nut (42)；
It is additionally provided with location hole (5) on the substrate (1), location hole (5) is the hole of through substrate (1) and location hole (5) is located at
The side of No.1 through-hole (6)；It offers locating slot (2) on the trailing flank of the substrate (1), is arranged on the leading flank of substrate (1)
Have clamping slot (7), clamping slot (7) is located at the top of location hole (5), No.1 through-hole (6)；
The trailing flank top of the clamping plate (3) is fixedly installed the rubber strip (9) to match with clamping slot (7) size, rubber strip
(9) gap between clamping slot (7) is for clamping needle plate (10).
2. the rectangular fixture of needle plate according to claim 1, it is characterised in that: the No.1 through-hole (6) be provided with it is multiple, often
The side of a No.1 through-hole is provided with a location hole, and No.1 through-hole is horizontally arranged with location hole and is co-located on substrate
(1) lower part.
3. the rectangular fixture of needle plate according to claim 1, it is characterised in that: the clamping slot (7) is L-shaped.
4. the rectangular fixture of needle plate according to claim 3, it is characterised in that: the rubber strip (9) is by way of bonding
It is fixed on clamping plate (3).
5. the rectangular fixture of needle plate according to claim 4, it is characterised in that: the thickness and clamping slot of the rubber strip (9)
(7) width is equal.
6. the rectangular fixture of needle plate according to claim 1, it is characterised in that: be provided on the leading flank of the clamping plate (3)
Scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917994.3U CN208977667U (en) | 2018-11-20 | 2018-11-20 | A kind of rectangular fixture of needle plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917994.3U CN208977667U (en) | 2018-11-20 | 2018-11-20 | A kind of rectangular fixture of needle plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977667U true CN208977667U (en) | 2019-06-14 |
Family
ID=66791330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917994.3U Active CN208977667U (en) | 2018-11-20 | 2018-11-20 | A kind of rectangular fixture of needle plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238001A (en) * | 2019-07-01 | 2019-09-17 | 马鞍山邦德医疗器械有限公司 | A kind of modeling handle acupuncture needle batch needle body fixture and its batch modeling handle are threaded a needle tooling |
-
2018
- 2018-11-20 CN CN201821917994.3U patent/CN208977667U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238001A (en) * | 2019-07-01 | 2019-09-17 | 马鞍山邦德医疗器械有限公司 | A kind of modeling handle acupuncture needle batch needle body fixture and its batch modeling handle are threaded a needle tooling |
| CN110238001B (en) * | 2019-07-01 | 2024-06-14 | 马鞍山邦德医疗器械有限公司 | Plastic handle acupuncture needle batch needle body clamp and batch plastic handle needle threading tool thereof |
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