Metal adapter of dispensing needle cylinder

Abstract

The utility model discloses a dispensing needle cylinder metal adapter, which comprises a switching material slowing cylinder, a heat dissipation protective cover and a dispensing needle cylinder, the end part of the dispensing needle cylinder is connected with the adapter through a second screw head, and the end part of the adapter is connected with an adjusting head at the end part of the switching material slowing cylinder through a first screw head. And a first pipe connecting head is arranged at the top end of the transfer material buffering barrel. According to the utility model, the transfer material slowing cylinder is arranged, the transfer elbow is arranged on one side of the transfer material slowing cylinder, glue liquid can be fed in a turning manner through the transfer elbow, the adjusting head is arranged at the bottom port of the transfer material slowing cylinder, and the transfer material slowing cylinder can be conveniently connected with the first screw head at the end part of the adapter through the adjusting head; a heat dissipation protective cover is arranged on the outer side of the glue dispensing needle cylinder, heat dissipation protection can be conducted on the glue dispensing needle cylinder through the heat dissipation protective cover, the use safety of the glue dispensing needle cylinder can be improved, a second screw head is arranged at the top end of the glue dispensing needle cylinder, an insertion sleeve is arranged at the bottom end of the adapter, and the insertion sleeve can be connected with the insertion sleeve. And through the adapter, the glue dispensing needle cylinder and the adapter material slowing cylinder can be conveniently switched over.

Description

Technical Field

[0001] The utility model relates to the field related to aluminum profile straightening, in particular to a dispensing syringe metal adapter. Background Art

[0002] The dispensing syringe metal adapter is used to connect dispensing syringes. Dispensing syringes, also known as storage barrels or syringes, are containers used to store glue in pneumatic dispensing devices. They are available in various sizes from 3-300ml. They are also available in various colors to suit the characteristics of some glues to prevent them from reacting to light. When used with the appropriate syringe adapter, you can achieve sealed, high-precision dispensing.

[0003] For example, the authorized patent with publication number CN208004237U (U-shaped cavity and dispensing syringe device) includes a cavity body with a fluid inlet, at least part of which is made of elastic material, a dispensing syringe, a piston, and a syringe adapter. This utility model is used in the dispensing process and has the characteristics of simple structure, low cost, and easy operation.

[0004] The above-mentioned prior art has a single transfer method, cannot perform different dispensing control methods, and the external pipeline control is not convenient enough, and cannot perform transfer elbow assembly, making its dispensing and glue supply inconvenient, and the protection capability of the dispensing syringe is not comprehensive enough. Utility Model Content

[0005] The purpose of the present utility model is to provide a metal adapter for a dispensing syringe to solve the problems proposed in the above-mentioned background technology that the adapter method is single, dispensing control cannot be performed in different ways, the external pipeline control is not convenient, the adapter elbow assembly cannot be performed, the dispensing and glue supply are not convenient, and the protection capability of the dispensing syringe is not comprehensive enough.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal adapter for a dispensing syringe, comprising an adapter buffer barrel, a heat dissipation protective cover and a dispensing syringe, the end of the dispensing syringe is connected to the adapter through a second screw head, the end of the adapter is connected to the adjusting head at the end of the adapter buffer barrel through a first screw head, and the top of the adapter buffer barrel is provided with a first connecting head.

[0007] In a further embodiment, a mounting sleeve is provided on one side of the adapter buffer cylinder, and a material guiding cavity is provided inside the adapter buffer cylinder.

[0008] In a further embodiment, a transfer elbow is further included, wherein a plug is provided at one end of the transfer elbow, and the plug is threadedly fixed to the mounting sleeve, and a second connecting pipe head is provided at the other end of the transfer elbow head through a connecting head.

[0009] In a further embodiment, a sleeve is provided at the end of the adapter, and the second screw head is threadably fixed to the sleeve.

[0010] In a further embodiment, a heat dissipation shield is provided on the outside of the dispensing syringe, and the heat dissipation shield is configured as a detachable structure.

[0011] In a further embodiment, an anti-drop hose head is provided at the end of the first connecting pipe head, the first connecting pipe head is connected to the material guide pipe through the anti-drop hose head, and a quantitative valve is provided inside the adapter buffer cylinder.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a transfer buffer barrel, and a transfer elbow is provided on one side of the transfer buffer barrel. The transfer elbow can be used to change the direction of access to the glue liquid. An adjustment head is provided at the bottom port of the transfer buffer barrel, which is conveniently connected to the first screw head at the end of the adapter through the adjustment head.

[0014] 2. The outer side of the dispensing syringe of the utility model is provided with a heat dissipation protective cover, which can provide heat dissipation protection, thereby improving the safety of the dispensing syringe in use. A second screw head is provided at the top of the dispensing syringe, and a socket is provided at the bottom end of the adapter, and the socket can be connected to the socket, so that the dispensing syringe and the adapter buffer barrel can be conveniently transferred through the adapter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a metal adapter for a dispensing syringe according to the present invention;

[0016] Figure 2 This is a structural diagram of the transfer slow-down barrel of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the transfer elbow of the utility model;

[0018] Figure 4 This is the front view of the dispensing syringe of the utility model.

[0019] In the figure: 1. First connecting pipe head; 2. Adapter buffer cylinder; 3. Mounting sleeve; 4. Adjusting head; 5. Heat dissipation protective cover; 6. Glue dispensing syringe; 7. Adapter elbow; 8. Plug; 9. Second connecting pipe head; 10. Connecting head; 11. First screw head; 12. Insert sleeve; 13. Adapter; 14. Second screw head. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figure 1-4The utility model provides an embodiment: a metal adapter for a dispensing syringe, comprising an adapter buffer barrel 2, a heat dissipation protective cover 5 and a dispensing syringe 6, the end of the dispensing syringe 6 is connected to the adapter 13 through a second screw head 14, the end of the adapter 13 is connected to the adjusting head 4 at the end of the adapter buffer barrel 2 through a first screw head 11, and a first connecting pipe head 1 is provided on the top of the adapter buffer barrel 2; the second screw head 14 facilitates the assembly of the dispensing syringe 6 and the adapter 13, and the adapter 13 facilitates the assembly of the first screw head 11 and the adapter buffer barrel 2, and the adapter buffer barrel 2 is used to transfer the cache glue, the adjusting head 4 facilitates the threaded fixation of the first screw head 11, and the first connecting pipe head 1 facilitates pipe connection.

[0022] A mounting sleeve 3 is provided on one side of the transfer buffer cylinder 2, and a material guide cavity is provided inside the transfer buffer cylinder 2, which facilitates installation with the transfer elbow 7 through the mounting sleeve 3. An anti-slip hose head is provided at the end of the first connecting pipe head 1, and the first connecting pipe head 1 is connected to the material guide pipe through the anti-slip hose head. A metering valve is provided inside the transfer buffer cylinder 2, which facilitates connection of the first connecting pipe head 1 to the material guide pipe through the anti-slip hose head; a plug 8 is provided at one end of the transfer elbow 7, and the plug 8 is threadedly fixed to the mounting sleeve 3, and a second connecting pipe head 9 is provided at the other end of the transfer elbow 7 through a connecting head 10, which is used to transfer the diverting guide glue through the transfer elbow 7.

[0023] The end of the adapter 13 is provided with a socket 12 , and the second screw head 14 is threadedly fixed to the socket 12 , so that the adapter 13 is conveniently connected through the socket 12 .

[0024] A heat dissipation protective cover 5 is provided on the outside of the glue dispensing syringe 6. The heat dissipation protective cover 5 is configured as a detachable structure, and the heat dissipation protective cover 5 can be used to protect the outside of the glue dispensing syringe 6 from heat.

[0025] Working principle: When in use, the dispensing syringe 6 is threadedly fixed to the plug sleeve 12 at the bottom end of the adapter 13 through the second screw head 14, and the top of the adapter 13 is threadedly fixed to the adjusting head 4 at the bottom end of the adapter buffer barrel 2 through the first screw head 11. The end of the adapter elbow 7 is connected to the mounting sleeve 3 through the plug 8, so that the adapter elbow 7 can be externally connected to the diverting diversion to introduce the glue liquid, and the glue liquid can be directly installed through the first connecting head 1. The adapter method is diverse and easy to use. The dispensing syringe 6 can be protected from heat dissipation through the heat dissipation protective cover 5, and the dispensing syringe 6 is used for dispensing control.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A metal adapter for a dispensing syringe, comprising a dispensing buffer cylinder (2), a heat dissipation shield (5) and a dispensing syringe (6), characterized in that: The end of the dispensing syringe (6) is connected to the adapter (13) via a second screw head (14), and the end of the adapter (13) is connected to the regulating head (4) at the end of the adapter buffer barrel (2) via a first screw head (11), and the top end of the adapter buffer barrel (2) is provided with a first connecting head (1).

2. The metal adapter for a dispensing syringe according to claim 1, characterized in that: A mounting sleeve (3) is provided on one side of the transfer buffer cylinder (2), and a material guiding cavity is provided inside the transfer buffer cylinder (2).

3. The metal adapter for a dispensing syringe according to claim 1, characterized in that: It also includes a transfer elbow (7), one end of which is provided with a plug (8), and the plug (8) is threadedly fixed to the mounting sleeve (3), and the other end of the transfer elbow (7) is provided with a second connecting head (9) via a connecting head (10).

4. The metal adapter for a dispensing syringe according to claim 1, characterized in that: The end of the adapter (13) is provided with a sleeve (12), and the second screw head (14) is threadedly fixed to the sleeve (12).

5. The metal adapter for a dispensing syringe according to claim 1, characterized in that: A heat dissipation protective cover (5) is provided on the outer side of the dispensing syringe (6), and the heat dissipation protective cover (5) is configured as a detachable structure.

6. The metal adapter for a dispensing syringe according to claim 1, characterized in that: An anti-drop hose head is provided at the end of the first connecting pipe head (1), and the first connecting pipe head (1) is connected to the material guide pipe via the anti-drop hose head. A quantitative valve is provided inside the transfer buffer cylinder (2).

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