Automatic rope sling crimping machine

Abstract

The utility model relates to the technical field of medical instruments, and discloses an automatic rope sling crimping machine which comprises a base, two supporting seats, a crimping air cylinder, a moving air cylinder and a rope sling bearing platform, and the two supporting seats are oppositely arranged and are vertically and fixedly connected to the base through a support; the crimping air cylinder is fixedly connected with the support through the two supporting seats, the front end of an air cylinder rod of the moving air cylinder is connected with a sliding block, and the sliding block slides on the base through a guide rail connected with the lower portion of the sliding block; the rope sleeve bearing platform is arranged on the sliding block. According to the utility model, the air cylinder is driven to move through compressed air, automatic crimping of the rope sleeve is realized, long-time continuous crimping can be realized, personnel operation is simple, time and labor are saved, and the production quality and the yield of products are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to a kind of automatic rope sleeve crimping machine. BACKGROUND

[0002] In the process of childbirth of lying-in woman, fetal head suction is a commonly used technique to assist in delivery of fetus. Fetal head suction utilizes negative pressure principle, places and adsorbs specially-made fetal head suction cup on the top of fetal head, cooperates with the traction force of negative pressure suction pump and operator, and delivery force to assist fetus delivery, which accelerates labor, causes less damage to birth canal, and minimizes the damage to the brain of fetus.

[0003] Fetal head suction includes negative pressure suction pump, traction force indicator, air pipe and fetal head suction cup. Fetal head suction cup is connected with one end of air pipe, and the other end of air pipe is connected with traction force indicator. Steel wire rope is arranged in air pipe, and steel wire rope is fixedly connected with slider in traction force indicator through rope sleeve. At present, in production operation, hardware tools such as forceps are commonly used for crimping. Although it can meet the short-time operation requirement, but in continuous long-time and high-intensity operation, it will cause fatigue of user, skin abrasion and other problems of palm, and serious accidents will occur, which will cause serious harm to body and mind of user, and will also affect operation efficiency and product quality. CONTENT OF UTILITY MODEL

[0004] The utility model aims at solving the shortcomings in prior art, and provides an automatic rope sleeve crimping machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic rope sleeve crimping machine, comprising: a base as a support platform of the whole device; two support seats, the two support seats are oppositely arranged and vertically fixedly connected on the base through a support; a crimping cylinder, the crimping cylinder is fixedly connected with the support through the two support seats, a fixed clamp is installed on the front end of the cylinder rod of the crimping cylinder, a crimping head is arranged in the fixed clamp, and the crimping head is used for crimping the rope sleeve below; a movement cylinder, the movement cylinder is installed on the base, a slider is connected with the front end of the cylinder rod of the movement cylinder, and the slider slides on the base through the guide rail connected with the lower part thereof; a rope sleeve bearing platform, the rope sleeve bearing platform is arranged on the slider and below the crimping head, a pressing groove is arranged on the rope sleeve bearing platform, and the shape and size of the pressing groove are matched with the crimping head to form clearance fit.

[0006] Further, the crimping head can apply pressure to the rope sleeve in the pressing groove along the preset first direction when crimping the rope sleeve.

[0007] Further, the crimping head is provided with a convex head at the center.

[0008] Further, the rope sleeve bearing platform is provided with a first convex part on the upper surface, a through long groove is formed in the upper surface of the center of the first convex part, and the long groove is provided with the pressing groove for accommodating the rope sleeve.

[0009] Further, a second convex part is further included, and the second convex part is arranged on one side of the first convex part and is provided with a first arc-shaped cavity at the center, so as to assist in positioning the rope sleeve.

[0010] Further, a second arc-shaped cavity is further included, and the first arc-shaped cavity is provided with the second arc-shaped cavity with the same center as the first arc-shaped cavity outside, so as to further provide the positioning of the rope sleeve.

[0011] Further, a fixing body is further included, and the fixing body is arranged on one side of the rope sleeve bearing platform and is provided with a third arc-shaped cavity and a fourth arc-shaped cavity with the same center as the third arc-shaped cavity outside.

[0012] Further, a through hole is formed in the middle of the fixing body, and a blocking rod is arranged in the through hole and is fixedly connected with the fixing body through bolts.

[0013] Further, a control box is further included, and a controller is arranged in the control box and is electrically connected with the crimping cylinder and the moving cylinder.

[0014] The utility model has the advantages that: the utility model realizes automatic crimping of the rope sleeve by compressed gas driving the cylinder, can continuously crimp for a long time, is simple to operate, saves time and effort, and improves the production quality and output of products. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the rope sleeve bearing platform structure schematic diagram of the utility model;

[0017] Figure 3 It is the fixing body structure schematic diagram of the utility model;

[0018] Figure 4 It is the structure schematic diagram of the head of the fetus aspirator on the crimping machine when not compressed;

[0019] Figure 5 It is the structure schematic diagram of the head of the fetus aspirator on the crimping machine when compressed;

[0020] Figure 6Part structure diagram of the fetal head aspirator of the utility model.

[0021] Legend:

[0022] 1, base; 2, support seat; 3, support; 4, crimping cylinder; 5, fixed clamp; 6, crimping head; 7, movement cylinder; 8, sliding block; 9, guide rail; 10, rope sleeve bearing platform; 1010, first protruding part; 1011, long slot; 1012, pressing groove; 1020, second protruding part; 1021, first arc-shaped cavity; 1022, second arc-shaped cavity; 11, fixed body; 1101, third arc-shaped cavity; 1102, fourth arc-shaped cavity; 1103, through hole; 1104, blocking rod; 12, control box; 13, fetal head aspirator; 14, steel wire rope; 15, rope sleeve. DETAILED DESCRIPTION

[0023] To make the objects, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be described clearly and completely below with reference to the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by a person of ordinary skill in the art without any inventive effort fall within the protection scope of the present disclosure.

[0024] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood as the common meanings of the terms by a person of ordinary skill in the art. The terms "first", "second" and similar terms used in the present disclosure do not indicate any order, number or importance, but are only used to distinguish different components. The terms "include" or "contain" and similar terms mean that the components or objects before the terms cover the components or objects listed after the terms and their equivalents, and do not exclude other components or objects.

[0025] In this document, unless otherwise specifically stated, directional terms such as "upper", "lower", "left", "right", "inner", "outer" and the like are used with reference to the orientation or position relationship shown in the drawings, and are only used for the convenience of describing the present disclosure, and do not indicate or imply that the devices, elements or components referred to must have a particular orientation, be constructed or operated in a particular orientation. It should be understood that when the absolute position of the described object changes, the relative positional relationship they represent may also change accordingly. Therefore, these directional terms cannot be understood as a limitation on the present disclosure.

[0026] Reference Figures 1-6 The utility model provides an embodiment: an automatic rope sleeve crimping machine, comprising:

[0027] The base 1 is located at the bottom of the device as the support platform of the whole device, bearing the weight and movement force of all other components; two support seats 2, two said support seats 2 are oppositely arranged and are vertically fixedly connected on the base 1 through the support 3, the crimping cylinder 4 is fixedly connected with the support 3 through the two support seats 2, used for supporting and fixing the crimping cylinder, ensuring the stability and accuracy of the crimping cylinder, the front end of the cylinder rod of the crimping cylinder 4 is provided with a fixed clamp 5, the fixed clamp 5 is provided with a crimping head 6, the crimping head 6 is used for crimping the rope sleeve below it, the movement cylinder 7 is installed on the base 1, the front end of the cylinder rod of the movement cylinder 7 is connected with a sliding block 8, the sliding block 8 slides on the base 1 through the guide rail 9 connected below it; the rope sleeve bearing platform 10 is arranged on the sliding block 8 and below the crimping head 6, the movement cylinder provides horizontal movement force, and the horizontal movement of the rope sleeve bearing platform is realized through the extension and retraction movement of the cylinder rod, the rope sleeve bearing platform 10 is provided with a pressing groove 1012, and the shape and size of the pressing groove 1012 are matched with the crimping head 6 to form a clearance fit.

[0028] Specifically, the crimping head 6 can apply pressure to the rope sleeve in the pressing groove 1012 along a preset first direction when crimping the rope sleeve.

[0029] Specifically, the crimping head 6 is provided with a convex head 601 at the center.

[0030] Specifically, the rope sleeve bearing platform 10 is provided with a first protruding part 1010 on the upper surface, a through long slot 1011 is formed in the center of the upper surface of the first protruding part 1010, and the long slot 1011 is provided with the pressing groove 1012 for accommodating the rope sleeve on one side.

[0031] Specifically, it also includes a second protruding part 1020, which is arranged on one side of the first protruding part 1010, and a first arc-shaped cavity 1021 is formed in the center of the second protruding part 1020, which is used to assist the positioning of the rope sleeve.

[0032] Specifically, it also includes a second arc-shaped cavity 1022, which is arranged outside the first arc-shaped cavity 1021 and has the same center as the first arc-shaped cavity 1022, which further provides the positioning of the rope sleeve.

[0033] Specifically, it also includes a fixed body 11, which is arranged on one side of the rope sleeve bearing platform 10, and a third arc-shaped cavity 1101 is formed in the fixed body 11, and a fourth arc-shaped cavity 1102 is formed outside the third arc-shaped cavity 1101 and has the same center as the third arc-shaped cavity 1101.

[0034] Specifically, the middle part of the fixing body 11 is provided with a through hole 1103, and the through hole 1103 is provided with a blocking rod 1104, and the blocking rod 1104 is fixedly connected with the fixing body 11 through bolts.

[0035] Specifically, the control box 12 is further included, and the control box 12 is provided with a controller, and the controller is electrically connected with the crimping cylinder 4 and the movement cylinder 7 respectively.

[0036] The controller is responsible for receiving operation instructions and processing data, and according to a preset program and algorithm, a control signal is sent to drive the crimping cylinder and the movement cylinder and the like to perform corresponding actions.

[0037] In operation, the power switch on the control box is turned on, the compressed gas is connected, the traction indicator part of the head suction device 13 is placed on the rope sleeve carrying platform 10 and the fixing body 11, the rope sleeve 15 is sleeved on the steel wire rope 14 and placed in the pressing groove 1012, the switch of the control box is pressed or stepped, the movement cylinder 7 provides horizontal movement force, the rope sleeve carrying platform is moved horizontally below the crimping head 6 through the cylinder rod, the spring in the head suction device 13 is compressed by the cylinder rod of the crimping cylinder 4 to expose the steel wire rope and the rope sleeve from the inside, the cylinder rod of the crimping cylinder 4 moves downward to drive the crimping head 6 to move downward and abut against the pressing groove 1012 on the lower rope sleeve carrying platform 10 to press the rope sleeve, and after completion, the cylinder rod automatically returns.

[0038] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement and the like made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An automatic rope crimping machine, characterized in that, include: The base (1) serves as the support platform for the entire device; Two support seats (2) are arranged opposite to each other and are vertically fixed to the base (1) by a bracket (3); A crimping cylinder (4) is fixedly connected to the bracket (3) through two support seats (2). A fixing clamp (5) is installed at the front end of the cylinder rod of the crimping cylinder (4). A crimping connector (6) is provided inside the fixing clamp (5). The crimping connector (6) is used to crimp the rope loop located below it. A motion cylinder (7) is mounted on the base (1). The front end of the cylinder rod of the motion cylinder (7) is connected to a slider (8). The slider (8) slides on the base (1) through a guide rail (9) connected to its lower part. The rope support platform (10) is set on the slider (8) and located below the crimping head (6). The rope support platform (10) is provided with a crimping groove (1012). The shape and size of the crimping groove (1012) match the crimping head (6) to form a clearance fit.

2. The automatic rope crimping machine according to claim 1, characterized in that: The crimping joint (6) can apply pressure along a preset first direction to the rope loop in the crimping groove (1012) when crimping the rope loop.

3. The automatic rope crimping machine according to claim 1 or 2, characterized in that, The crimp connector (6) has a protrusion (601) at the center.

4. The automatic rope crimping machine according to claim 1, characterized in that, The rope support platform (10) has a first protrusion (1010) on its upper surface. A through groove (1011) is provided in the center of the upper surface of the first protrusion (1010). A pressing groove (1012) for accommodating the rope is provided on one side of the groove (1011).

5. The automatic rope crimping machine according to claim 4, characterized in that: It also includes a second protrusion (1020), which is disposed on one side of the first protrusion (1010). A first arc-shaped cavity (1021) is provided in the center of the second protrusion (1020) to assist in the positioning of the rope loop.

6. The automatic rope crimping machine according to claim 5, characterized in that: It also includes a second arc-shaped cavity (1022), which is located on the outside of the first arc-shaped cavity (1021) and has the same center as the first arc-shaped cavity, further providing positioning for the rope loop.

7. The automatic rope crimping machine according to claim 6, characterized in that: It also includes a fixing body (11), which is set on one side of the rope carrying platform (10). A third arc-shaped cavity (1101) is provided on the fixing body (11), and a fourth arc-shaped cavity (1102) with the same center as the third arc-shaped cavity (1101) is provided on the outside of the third arc-shaped cavity (1101).

8. The automatic rope crimping machine according to claim 7, characterized in that: The fixing body (11) has a through hole (1103) in the middle, and a barrier rod (1104) is provided in the through hole (1103). The barrier rod (1104) is fixedly connected to the fixing body (11) by bolts.

9. The automatic rope crimping machine according to claim 8, characterized in that: It also includes a control box (12), which is equipped with a controller, which is electrically connected to the pressing cylinder (4) and the motion cylinder (7) respectively.

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