Cable crimping machine

Abstract

The utility model relates to the technical field of crimping machines, and discloses a cable crimping machine, which is characterized in that universal wheels are fixedly mounted at the bottom of a workbench, a vertical plate is fixedly mounted at the top of the workbench, a hydraulic rod is fixedly mounted on one side of the vertical plate, and a crimping plate is fixedly mounted at the output end of the hydraulic rod; an adjusting mechanism is arranged outside the workbench, a placing mechanism is arranged inside the workbench, a connecting frame can be conveniently rotated through a connecting column, the connecting frame can be conveniently limited through an inserting column, a clamping plate can be conveniently moved downwards through a rotating hand wheel, and a cable can be conveniently limited; according to the cable crimping device, displacement of a cable in the crimping process is avoided, stable crimping of the cable is guaranteed, the cable is conveniently positioned through the arrangement of the placement seat and the placement groove, and the bolt is rotated to be away from the workbench, so that limiting of the insertion block is relieved, and the placement seat is conveniently replaced according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of crimping machines, in particular to a cable crimping machine. Background Art

[0002] The crimping of wire and cable terminals (connecting sleeves) uses the corresponding terminals (connecting sleeves) and crimping dies. With the help of the pressure of the crimping machine, the terminals (connecting sleeves) are pressed tightly against the core of the wire and cable, and metal surface penetration is generated between the contact surface of the terminals (connecting sleeves) and the core of the wire and cable, thereby forming a reliable conductive path and mechanical connection.

[0003] According to the description of a cable crimping machine for power construction disclosed on the patent website (authorization announcement number: CN 212751364U), "The utility model discloses a cable crimping machine for power construction, including a moving mechanism and a fixing mechanism. The fixing mechanism is arranged in the middle upper part of the moving mechanism, and also includes a crimping mechanism for crimping cables. The crimping mechanism includes an arc block, a track, a circular baffle, a fixing plate, a hydraulic rod, and a crimping plate. The arc block is connected to both sides of the upper surface of the moving mechanism by bolts, the track is arranged inside the arc block, the circular baffle is welded on one side of the inner part of the arc block, the fixing plate is connected to the front and rear parts of the surface of the moving mechanism by bolts, and the inner side of the fixing plate is connected to the hydraulic rod by bolts. The utility model utilizes the effect of the strap and the circular baffle to fix the exposed inner core during crimping, and the cable itself can also be fixed, so that the cable position will not be disordered during crimping, resulting in poor cable performance after crimping."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model facilitates the positioning of the cable and the subsequent limiting of the cable through the provision of the arc block and the track, thereby ensuring the stability of the cable during the crimping process. However, in actual use, it is not convenient to replace the arc block according to the size of the cable, so it is not convenient to position and limit cables of different sizes, and the versatility is poor. Therefore, it is necessary to improve a cable crimping machine to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a cable crimping machine to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable crimping machine, comprising a workbench, a universal wheel is fixedly installed on the bottom of the workbench, a vertical plate is fixedly installed on the top of the workbench, a hydraulic rod is fixedly installed on one side of the vertical plate, a crimping plate is fixedly installed on the output end of the hydraulic rod, an adjustment mechanism is arranged on the outside of the workbench, and a placement mechanism is arranged on the inside of the workbench.

[0008] The adjusting mechanism comprises a positioning component and a limiting component. The positioning component is arranged outside the workbench, and the limiting component is arranged inside the positioning component.

[0009] Preferably, the positioning assembly includes a support seat, which is fixedly mounted on the back of the workbench, a connecting column is fixedly mounted inside the support seat, a swivel block is rotatably mounted outside the connecting column, a connecting frame is fixedly mounted on the top of the swivel block, an extension frame is fixedly mounted on the front of the workbench, a slide is slidably mounted inside the connecting frame, a plug column is fixedly mounted on one end of the slide, the plug column and the connecting frame are slidably mounted, a telescopic rod is fixedly mounted on one end of the slide away from the plug column, the telescopic rod is fixedly mounted on the connecting frame, a spring is fixedly mounted between the slide and the connecting frame, a shift block is fixedly mounted on the front of the slide, and the shift block and the connecting frame are slidably mounted to facilitate the rotation and limiting of the connecting frame.

[0010] Preferably, a groove is provided inside the extension frame at a position corresponding to the insertion column, and the insertion column is inserted into the groove, so as to facilitate the limiting work of the connection frame.

[0011] Preferably, the limiting assembly includes a rotating column, which is rotatably mounted inside the connecting frame, and hand wheels are fixedly mounted at both ends of the rotating column, a first bevel gear is fixedly mounted on the outside of the rotating column, a second bevel gear is meshed on the outside of the first bevel gear, a first pulley is fixedly mounted on the bottom of the second bevel gear, the first pulley is rotatably mounted with the connecting frame, a transmission belt is installed for the external transmission of the first pulley, a second pulley is rotatably mounted inside the connecting frame, the second pulley is transmission-mounted with the transmission belt, a threaded sleeve is fixedly mounted inside the second pulley, the threaded sleeve is rotatably mounted on the connecting frame, a threaded column is installed on the internal threads of the threaded sleeve, a clamping plate is fixedly mounted on the bottom of the threaded column, a connecting plate is fixedly mounted on the top of the threaded column, and a limiting column is fixedly mounted on the top of the connecting frame to facilitate the limiting work of the cable.

[0012] Preferably, a through hole is opened inside the connecting plate at a position corresponding to the limiting column, and the limiting column is slidably installed in the through hole to facilitate the limiting work of the connecting plate.

[0013] Preferably, the placement mechanism includes an insert block, which is slidably installed inside the workbench, a placement seat is fixedly installed on the top of the insert block, a placement groove is opened inside the placement seat, a stop column is slidably installed inside the workbench, an extension plate is fixedly installed at one end of the stop column, a bolt is installed on the internal thread of the extension plate, and the bolt is threadedly installed with the workbench thread to facilitate the positioning of the cable.

[0014] Preferably, a through hole is opened inside the insert block at a position corresponding to the stop post, and the stop post is slidably installed in the through hole, so as to facilitate the limiting work of the insert block.

[0015] Compared with the prior art, the utility model provides a cable crimping machine, which has the following beneficial effects:

[0016] 1. The cable crimping machine, through the setting of the adjustment mechanism, during use, the setting of the connecting column makes it easy to rotate the connecting frame, and the setting of the plug column makes it easy to limit the connecting frame. By rotating the hand wheel, the clamping plate can be moved downward, which is convenient for limiting the cable, avoiding displacement of the cable during the crimping process, and ensuring stable crimping of the cable.

[0017] 2. The cable crimping machine, through the placement mechanism, is convenient for positioning the cable during use through the placement seat and placement slot. By rotating the bolt to make it away from the workbench, it is convenient to release the limit on the blocking column, thereby releasing the limit on the plug, and the placement seat can be replaced according to actual conditions to facilitate positioning of cables of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the position relationship of the positioning components of the utility model;

[0022] Figure 4 This is a schematic diagram of the spring position relationship of the utility model;

[0023] Figure 5This is a schematic diagram of the structure of the limit assembly of the utility model;

[0024] Figure 6 This is a schematic diagram of the position relationship of the threaded column of the utility model;

[0025] Figure 7 It is a schematic diagram of the placement mechanism structure of the utility model.

[0026] In the figure: 1, workbench; 2, universal wheel; 3, vertical plate; 4, hydraulic rod; 5, crimping plate; 6, adjustment mechanism; 61, positioning assembly; 611, support seat; 612, connecting column; 613, rotating block; 614, connecting frame; 615, extension frame; 616, slide plate; 617, plug column; 618, telescopic rod; 619, spring; 6110, shift block; 62, limit assembly; 621, rotating column; 622, hand Wheel; 623, first bevel gear; 624, second bevel gear; 625, first pulley; 626, transmission belt; 627, second pulley; 628, threaded sleeve; 629, threaded column; 6210, clamping plate; 6211, connecting plate; 6212, limiting column; 7, placing mechanism; 701, plug-in block; 702, placing seat; 703, placing groove; 704, blocking column; 705, extension plate; 706, bolt. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Embodiment 1:

[0030] See also Figure 1-6The utility model provides a technical solution: a cable crimping machine, including a workbench 1, a universal wheel 2 is fixedly installed at the bottom of the workbench 1, a vertical plate 3 is fixedly installed on the top of the workbench 1, a hydraulic rod 4 is fixedly installed on one side of the vertical plate 3, a crimping plate 5 is fixedly installed at the output end of the hydraulic rod 4, an adjusting mechanism 6 is arranged outside the workbench 1, and a placing mechanism 7 is arranged inside the workbench 1.

[0031] The adjustment mechanism 6 includes a positioning assembly 61 and a limiting assembly 62 . The positioning assembly 61 is arranged outside the workbench 1 , and the limiting assembly 62 is arranged inside the positioning assembly 61 .

[0032] Furthermore, the positioning assembly 61 includes a support seat 611, which is fixedly installed on the back of the workbench 1. A connecting column 612 is fixedly installed inside the support seat 611, a rotating block 613 is rotatably installed outside the connecting column 612, a connecting frame 614 is fixedly installed on the top of the rotating block 613, an extension frame 615 is fixedly installed on the front of the workbench 1, a slide plate 616 is slidably installed inside the connecting frame 614, a plug column 617 is fixedly installed on one end of the slide plate 616, the plug column 617 is slidably installed on the connecting frame 614, a telescopic rod 618 is fixedly installed on the end of the slide plate 616 away from the plug column 617, the telescopic rod 618 is fixedly installed on the connecting frame 614, a spring 619 is fixedly installed between the slide plate 616 and the connecting frame 614, a shift block 6110 is fixedly installed on the front of the slide plate 616, and the shift block 6110 is slidably installed on the connecting frame 614, so as to facilitate the rotation and limiting of the connecting frame 614.

[0033] Furthermore, a groove is provided inside the extension frame 615 at a position corresponding to the insertion column 617 , and the insertion column 617 is inserted into the groove, so as to facilitate the limiting work of the connection frame 614 .

[0034] Furthermore, the limiting assembly 62 includes a rotating column 621, which is rotatably mounted inside the connecting frame 614, and a hand wheel 622 is fixedly mounted on both ends of the rotating column 621, and a first bevel gear 623 is fixedly mounted on the outside of the rotating column 621, and a second bevel gear 624 is meshed with the outside of the first bevel gear 623, and a first pulley 625 is fixedly mounted on the bottom of the second bevel gear 624, and the first pulley 625 is rotatably mounted on the connecting frame 614, and a transmission belt 626 is installed on the outside of the first pulley 625, and the connecting frame 614 is connected to the connecting frame 614. 14 is rotatably installed with a second pulley 627, and the second pulley 627 is installed for transmission with a transmission belt 626, a threaded sleeve 628 is fixedly installed inside the second pulley 627, and the threaded sleeve 628 is rotatably installed with a connecting frame 614, a threaded column 629 is installed on the internal threads of the threaded sleeve 628, a clamping plate 6210 is fixedly installed on the bottom of the threaded column 629, a connecting plate 6211 is fixedly installed on the top of the threaded column 629, and a limiting column 6212 is fixedly installed on the top of the connecting frame 614 to facilitate the limiting work of the cable.

[0035] Furthermore, a through hole is opened inside the connecting plate 6211 at a position corresponding to the limiting column 6212 , and the limiting column 6212 is slidably installed in the through hole, so as to facilitate the limiting work of the connecting plate 6211 .

[0036] Embodiment 2:

[0037] See also Figure 7 , and combined with Example 1, it is further obtained that the placement mechanism 7 includes an insert block 701, the insert block 701 is slidably installed inside the workbench 1, a placement seat 702 is fixedly installed on the top of the insert block 701, a placement groove 703 is opened inside the placement seat 702, a blocking column 704 is slidably installed inside the workbench 1, an extension plate 705 is fixedly installed at one end of the blocking column 704, a bolt 706 is threadedly installed on the internal thread of the extension plate 705, and the bolt 706 is threadedly installed with the workbench 1, which is convenient for positioning the cable.

[0038] Furthermore, a through hole is provided inside the insert block 701 at a position corresponding to the stop post 704 , and the stop post 704 is slidably installed in the through hole, so as to facilitate the limiting work of the insert block 701 .

[0039] In actual operation, when this device is used, the bolt 706 is rotated to move it away from the workbench 1, thereby releasing the limit on the blocking column 704, and the placement seat 702 is replaced according to the size of the cable. The cable is placed inside the placement groove 703, and the connecting frame 614 is rotated. By pulling the dial block 6110, the slide plate 616 squeezes the spring 619, so that the plug column 617 moves. After the plug column 617 is plugged into the extension frame 615, the limiting work of the connecting frame 614 is completed, and the first bevel gear 623 is rotated by rotating the hand wheel 622. With the cooperation of the second bevel gear 624, the first pulley 625 is rotated. With the cooperation of the transmission belt 626, the second pulley 627 and the threaded sleeve 628 are rotated, so that the threaded column 629 moves downward, and with the cooperation of the clamping plate 6210, the cable limiting work is completed. By starting the hydraulic rod 4, with the cooperation of the crimping plate 5, the cable crimping work is performed.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A cable crimping machine, comprising a workbench (1), characterized in that: A universal wheel (2) is fixedly mounted on the bottom of the workbench (1), a vertical plate (3) is fixedly mounted on the top of the workbench (1), a hydraulic rod (4) is fixedly mounted on one side of the vertical plate (3), a crimping plate (5) is fixedly mounted on the output end of the hydraulic rod (4), an adjustment mechanism (6) is arranged outside the workbench (1), and a placement mechanism (7) is arranged inside the workbench (1); The adjustment mechanism (6) comprises a positioning component (61) and a limiting component (62); the positioning component (61) is arranged outside the workbench (1), and the limiting component (62) is arranged inside the positioning component (61).

2. A cable crimping machine according to claim 1, characterized in that: The positioning assembly (61) comprises a support seat (611), the support seat (611) is fixedly mounted on the back of the workbench (1), a connecting column (612) is fixedly mounted inside the support seat (611), a rotating block (613) is rotatably mounted outside the connecting column (612), a connecting frame (614) is fixedly mounted on the top of the rotating block (613), an extension frame (615) is fixedly mounted on the front of the workbench (1), a sliding plate (616) is slidably mounted inside the connecting frame (614), and the sliding plate (61 6), a plug post (617) is fixedly installed at one end, and the plug post (617) is slidably installed with the connecting frame (614); a telescopic rod (618) is fixedly installed at one end of the slide plate (616) away from the plug post (617), and the telescopic rod (618) is fixedly installed with the connecting frame (614); a spring (619) is fixedly installed between the slide plate (616) and the connecting frame (614); a shift block (6110) is fixedly installed on the front side of the slide plate (616), and the shift block (6110) is slidably installed with the connecting frame (614).

3. A cable crimping machine according to claim 2, characterized in that: A groove is provided inside the extension frame (615) at a position corresponding to the insertion column (617), and the insertion column (617) is inserted into the groove.

4. A cable crimping machine according to claim 2, characterized in that: The limiting assembly (62) comprises a rotating column (621), wherein the rotating column (621) is rotatably mounted inside the connecting frame (614), and hand wheels (622) are fixedly mounted on both ends of the rotating column (621), and a first bevel gear (623) is fixedly mounted on the outside of the rotating column (621), and a second bevel gear (624) is meshed with the outside of the first bevel gear (623), and a first pulley (625) is fixedly mounted on the bottom of the second bevel gear (624), and the first pulley (625) is rotatably mounted on the connecting frame (614), and a transmission belt (626) is installed on the outside of the first pulley (625). A second pulley (627) is rotatably mounted inside the connecting frame (614), and the second pulley (627) is transmission-mounted with a transmission belt (626). A threaded sleeve (628) is fixedly mounted inside the second pulley (627), and the threaded sleeve (628) is rotatably mounted with the connecting frame (614). A threaded column (629) is threadedly mounted inside the threaded sleeve (628), a clamping plate (6210) is fixedly mounted on the bottom of the threaded column (629), a connecting plate (6211) is fixedly mounted on the top of the threaded column (629), and a limiting column (6212) is fixedly mounted on the top of the connecting frame (614).

5. A cable crimping machine according to claim 4, characterized in that: A through hole is provided inside the connecting plate (6211) at a position corresponding to the limiting column (6212), and the limiting column (6212) is slidably installed in the through hole.

6. A cable crimping machine according to claim 4, characterized in that: The placement mechanism (7) comprises an insert block (701), the insert block (701) is slidably mounted inside the workbench (1), a placement seat (702) is fixedly mounted on the top of the insert block (701), a placement groove (703) is provided inside the placement seat (702), a blocking column (704) is slidably mounted inside the workbench (1), an extension plate (705) is fixedly mounted on one end of the blocking column (704), a bolt (706) is threadedly mounted on the internal thread of the extension plate (705), and the bolt (706) is threadedly mounted on the workbench (1).

7. A cable crimping machine according to claim 6, characterized in that: A through hole is provided inside the insert block (701) at a position corresponding to the blocking column (704), and the blocking column (704) is slidably installed in the through hole.

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