Fast-assembly mold frame for blood collection tube production

Abstract

The utility model discloses a blood collection tube production fast-assembly mould frame, which comprises an upper mould plate, a middle mould plate, a fast-assembly mould plate and a bottom mould plate, the upper mould plate moves up and down along a guide pillar, the top of the middle mould plate is provided with the guide pillar, the side wall of the middle mould plate is provided with a movable positioning pin which is inserted into the fast-assembly mould plate, and the bottom mould plate is arranged on the bottom mould plate. According to the utility model, the middle template can be conveniently positioned and locked on the quick-assembly template through the movable positioning pin, and the middle template can be conveniently locked with the bottom template through the fixing pin, so that the quick-assembly template can be quickly assembled, and the quick-assembly template can be conveniently disassembled and assembled. And the movable positioning pin and the fixed pin are pulled out of the quick-release module, so that the quick-release module can be detached and replaced, the processing requirements of blood collection tubes of different specifications are met, and quick conversion of products of different specifications is realized under the condition that the machine structure and the operation control mode are not changed.

Description

Technical Field

[0001] The utility model relates to the technical field of blood collection tube mold frames, in particular to a quick-install mold frame for producing blood collection tubes. Background Art

[0002] At present, in the production process of blood collection tubes, since there are various specifications of test tubes, mold frames of various specifications and sizes must be used in the production process, which causes confusion in production management, seriously affects the production efficiency of production equipment, and also causes problems such as complex structure of mechanical equipment.

[0003] The present application designs a quick-install mold frame for producing blood collection tubes, which can realize the production of multiple specifications by simply replacing the quick-install template when the specifications are changed without changing the main mold frame and the production machine structure. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above-mentioned problems and / or problems existing in the use of quick-install mold frames for producing blood collection tubes, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a quick-release mold frame for the production of blood collection tubes, which can conveniently position and lock the middle template to the quick-release template through movable positioning pins, and can be conveniently locked to the bottom template through fixing pins. The quick-release module can be disassembled and replaced by pulling the movable positioning pins and the fixing pins out of the quick-release module, thereby meeting the processing requirements of blood collection tubes of different specifications and realizing rapid conversion of products of different specifications without changing the machine structure and operation control mode.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A quick-assembly mold frame for producing blood collection tubes, comprising:

[0009] An upper template moves up and down along the guide pillars;

[0010] A middle template, wherein a guide column is arranged on the top of the middle template, and a movable positioning pin inserted into the quick-install template is arranged on the side wall of the middle template;

[0011] A quick-install template, wherein the side wall of the quick-install template is provided with a fixing pin inserted into the bottom template;

[0012] A bottom template, the bottom of which is provided with fastening bolts.

[0013] As a preferred solution of the quick-assembly mold frame for producing blood collection tubes described in the utility model, a limiting bolt is provided on the top of the guide column, and an upper mold hole is provided on the side wall of the upper mold plate.

[0014] As a preferred solution of the quick-assembly mold frame for producing blood collection tubes described in the utility model, a spring is arranged on the outer periphery of the guide column, the top end of the spring is arranged at the bottom of the upper mold plate, and the bottom end of the spring is arranged at the top of the middle mold plate.

[0015] As a preferred solution of the quick-install mold frame for producing blood collection tubes described in the utility model, the side wall of the middle mold plate is provided with a middle mold hole, the side wall of the quick-install mold plate is provided with a concave hole, and the side wall of the bottom mold plate is provided with a through hole.

[0016] As a preferred solution of the quick-assembly mold frame for producing blood collection tubes described in the utility model, the number of the upper mold holes, the middle mold holes, the concave holes and the through holes are 10 to 200 respectively.

[0017] Compared with the prior art, the utility model has the beneficial effects that: this kind of quick-release mold frame for producing blood collection tubes can conveniently position and lock the middle template on the quick-release template through movable positioning pins, and can conveniently lock it with the bottom template through fixed pins. The quick-release module can be disassembled and replaced by pulling the movable positioning pins and the fixed pins out of the quick-release module, thereby meeting the processing requirements of blood collection tubes of different specifications, and realizing rapid conversion of products of different specifications without changing the machine structure and operation control mode. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 The utility model is a schematic diagram of the overall structure of a quick-assembly mold frame for producing blood collection tubes.

[0020] 100, upper template; 200, middle template; 210, guide column; 211, limit bolt; 220, spring; 230, movable positioning pin; 300, quick-release template; 310, fixing pin; 400, bottom template; 401, through hole; 402, fastening bolt. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention in detail, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged at a general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0023] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The utility model provides a quick-install mold frame for producing blood collection tubes. The middle mold plate can be conveniently positioned and locked with the quick-install mold plate through a movable positioning pin, and can be conveniently locked with the bottom mold plate through a fixing pin. The quick-release module can be disassembled and replaced by pulling the movable positioning pin and the fixing pin out of the quick-release module, thereby meeting the processing requirements of blood collection tubes of different specifications and realizing the rapid conversion of products of different specifications without changing the machine structure and the operation control mode.

[0025] Figure 1 The structure diagram of a quick-install mold frame for producing blood collection tubes of the utility model is shown. Figure 1 In this embodiment, a quick-install mold frame for producing blood collection tubes includes an upper mold plate 100, a middle mold plate 200, a quick-install mold plate 300 and a bottom mold plate 400.

[0026] The upper template 100 is guided by the guide column 210, and the height of the upper template 100 can be adjusted to adapt to blood collection tubes of different lengths. Specifically, the upper template 100 moves up and down along the guide column 210. In this embodiment, the side wall of the upper template 100 is provided with an upper mold hole;

[0027] The middle template 200 is conveniently positioned and locked on the quick-install template 300 by means of a movable positioning pin 230. Specifically, a guide column 210 is provided on the top of the middle template 200, and a movable positioning pin 230 inserted into the quick-install template 300 is provided on the side wall of the middle template 200. In this embodiment, a limiting bolt 211 is provided on the top of the guide column 210, and a spring 220 is provided on the periphery of the guide column 210. The top end of the spring 220 is provided at the bottom of the upper template 100, and the bottom end of the spring 220 is provided at the top of the middle template 200. The side wall of the middle template 200 is provided with a middle mold hole;

[0028] The quick-release template 300 is conveniently locked with the bottom template 400 through the fixing pin 310. The quick-release module can be disassembled and replaced by pulling the movable positioning pin 230 and the fixing pin 310 out of the quick-release module to meet the processing requirements of blood collection tubes of different specifications. Specifically, the side wall of the quick-release template 300 is provided with a fixing pin 310 inserted into the bottom template 400. In this embodiment, the side wall of the quick-release template 300 is provided with a concave hole;

[0029] The bottom template 400 is fixedly installed with the mounting point by the fastening bolts 402 at the bottom to maintain overall stability. Specifically, the bottom of the bottom template 400 is provided with fastening bolts 402. In the present embodiment, the side wall of the bottom template 400 is provided with through holes 401, and the number of the upper mold holes, middle mold holes, concave holes and through holes 401 is 10 to 200 respectively.

[0030] Combination Figure 1 The specific use process of a quick-install mold frame for producing blood collection tubes in this embodiment is as follows: when the machine equipment produces a test tube of a certain specification, for example, the test tube specification is 100 in length, this mold frame is fully assembled except for the quick-install template 300 and can be directly put into operation on the machine. The mold frame is loaded with a test tube of specification 100, and when the machine is running, the mold frame is driven to enter the equipment to run, and the production of specification 100 can be realized on the equipment. When the production specification needs to be changed according to production requirements, such as 25 and 55, the quick-install template 300 is loaded in the middle of the original mold frame without changing the state of the original mold frame, so that the rapid conversion of products of different specifications can be realized without changing the machine structure and operation control mode.

[0031] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A quick-assembly mold frame for producing blood collection tubes, characterized in that: include: An upper template (100), wherein the upper template (100) moves up and down along the guide pillar (210); A middle template (200), wherein a guide column (210) is disposed on the top of the middle template (200), and a movable positioning pin (230) inserted into the quick-install template (300) is disposed on the side wall of the middle template (200); A quick-install template (300), wherein a side wall of the quick-install template (300) is provided with a fixing pin (310) inserted into the bottom template (400); A bottom template (400) is provided with fastening bolts (402) at the bottom of the bottom template (400).

2. A quick-assembly mold frame for producing blood collection tubes according to claim 1, characterized in that: A limiting bolt (211) is provided on the top of the guide column (210), and an upper die hole is provided on the side wall of the upper die plate (100).

3. A quick-assembly mold frame for producing blood collection tubes according to claim 2, characterized in that: A spring (220) is arranged on the outer periphery of the guide column (210), the top end of the spring (220) is arranged at the bottom of the upper mold plate (100), and the bottom end of the spring (220) is arranged at the top of the middle mold plate (200).

4. A quick-assembly mold frame for producing blood collection tubes according to claim 3, characterized in that: The side wall of the middle template (200) is provided with a middle template hole, the side wall of the quick-install template (300) is provided with a concave hole, and the side wall of the bottom template (400) is provided with a through hole (401).

5. A quick-assembly mold frame for producing blood collection tubes according to claim 4, characterized in that: The numbers of the upper die holes, the middle die holes, the concave holes and the through holes (401) are 10 to 200 respectively.

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