Reinforced hand mold connecting piece

Abstract

The utility model relates to the technical field of hand mold connecting pieces, and discloses a reinforced hand mold connecting piece which comprises a connecting frame, a mounting mechanism is arranged in the connecting frame, a protection frame is arranged at the bottom of the connecting frame, the top of the protection frame is in contact with the bottom of the connecting frame, and a supporting shaft is rotationally connected in the protection frame. A clamping mechanism is arranged at the bottom of the supporting shaft, a mold disc is arranged on the periphery of the clamping mechanism, the mounting mechanism comprises a sliding rod, the sliding rod is slidably connected to the interior of the connecting frame, the periphery of the sliding rod is sleeved with a second spring, a pressing plate is fixedly connected to the top of the sliding rod, and a conical barrel is fixedly connected to the bottom of the sliding rod; a sliding plate is arranged on the periphery of the conical barrel. When the sliding plate moves, the L-shaped plate can be driven to be inserted into the protection frame, the pressing plate can be limited through the plug pin, the second spring cannot drive the pressing plate to move upwards, and the protection frame can be installed at the bottom of the connecting frame through the L-shaped block.

Description

Technical Field

[0001] The utility model relates to the technical field of hand mold connecting pieces, in particular to a reinforced hand mold connecting piece. Background Art

[0002] At present, the structure of the traditional hand mold base includes: a connecting piece connected to the transmission mechanism (usually a transmission chain) on the glove production line, a supporting shaft with one end rotatably arranged in the connecting piece through a bearing, and a mold plate for mounting the hand mold, and the mold plate is accommodated on the other end of the supporting shaft through an elastic mechanism including a return spring.

[0003] Announcement No. CN 111434478 A discloses a hand die holder with a T-shaped connector which is very convenient to assemble and disassemble, thereby reducing wear and extending the service life of the bearing. The entire device is easy to disassemble and install, easy to use and maintain, and can improve production efficiency. A rotation-stopping mechanism is provided to prevent rotation between the die plate and the support shaft, so that the die plate will not wear and the processing quality can be guaranteed.

[0004] The hand mold base with a T-shaped connecting piece is very convenient for disassembly and assembly. The double-headed threaded rod is arranged to drive the dovetail slider to move, so that the dovetail slider can drive the T-shaped pin to be inserted into the protective frame, so that the protective frame can be installed to the bottom of the connecting frame. However, when the device installs and disassembles the protective frame, the installation speed of the protective frame is accelerated by the rotation speed of the double-headed threaded rod. The rapid rotation of the double-headed threaded rod can easily make the staff tired and affect the work efficiency of the staff. Therefore, improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to provide a reinforced hand mold connecting piece to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforced hand mold connector, comprising a connecting frame, a mounting mechanism is arranged inside the connecting frame, a protection frame is arranged at the bottom of the connecting frame, the top of the protection frame and the bottom of the connecting frame are in contact with each other, a support shaft is rotatably connected inside the protection frame, a clamping mechanism is arranged at the bottom of the support shaft, and a mold plate is arranged outside the clamping mechanism;

[0007] The mounting mechanism includes a sliding rod, which is slidably connected to the inside of the connecting frame, a second spring is sleeved on the outer periphery of the sliding rod, a pressing plate is fixedly connected to the top of the sliding rod, a conical tube is fixedly connected to the bottom of the sliding rod, a sliding plate is arranged on the outer periphery of the conical tube, a fixing rod is slidably connected to the inside of the sliding plate, the fixing rod is fixedly connected to the inner side of the connecting frame, a first spring is sleeved on the outer periphery of the fixing rod, an L-shaped block is fixedly connected to the bottom of the sliding plate, and a latch is arranged on the top of the connecting frame.

[0008] Preferably, the left side of the first spring is fixedly connected to the left side of the connecting frame, and the right side of the first spring is fixedly connected to the left side of the slide plate. When the slide plate is squeezed by the conical tube, the slide plate can squeeze the first spring, so that the slide plate can drive the L-shaped block to insert into the protective frame to limit the protective frame. When the conical tube is away from the slide plate, the first spring can drive the slide plate to return to its original position, so that the L-shaped block is away from the inside of the protective frame to limit the protective frame.

[0009] Preferably, the bottom of the second spring is fixedly connected to the bottom of the connecting frame, and the top of the second spring is fixedly connected to the bottom of the pressing plate. When the latch does not limit the pressing plate, the second spring can drive the sliding rod to return to its original position through the pressing plate, so that the sliding rod can drive the conical tube to return to its original position.

[0010] Preferably, a fixing hole corresponding to the size of the L-shaped block is opened inside the protection frame, and the L-shaped block is inserted into the fixing hole. Through the opened fixing hole, the L-shaped block can be inserted into the fixing hole to limit the protection frame.

[0011] Preferably, there are two latches, and the two latches are fixedly connected to the left and right sides of the top of the connecting frame. The provided latches can limit the pressing plate, so that the second spring is not easy to drive the pressing plate to move upward.

[0012] Preferably, the clamping mechanism includes a connecting plate, the connecting plate is fixedly connected to the top of the mold plate, a sliding rod is slidably connected inside the connecting plate, a pull plate is fixedly connected to the right side of the sliding rod, a sliding plate is fixedly connected to the left side of the sliding rod, a tilting block is fixedly connected to the left side of the sliding plate, and a third spring is sleeved on the outer periphery of the sliding rod.

[0013] Preferably, the left side of the third spring is fixedly connected to the right side of the sliding plate, and the right side of the third spring is fixedly connected to the right side of the connecting plate. When the tilting block is not squeezed by external force, the third spring can drive the tilting block to return to its original position, so that the tilting block can be inserted into the support shaft to limit the support shaft.

[0014] Preferably, a sliding groove corresponding to the movement track of the sliding plate is opened inside the connecting plate, and the sliding plate is slidably connected inside the sliding groove. The sliding groove makes the sliding plate more stable during the movement.

[0015] Compared with the prior art, the utility model provides a reinforced hand mold connector, which has the following beneficial effects:

[0016] 1. The reinforced hand mold connector, through the provided installation mechanism, when it is necessary to install the protection frame to the bottom of the connection frame, the bottom of the connection frame and the top of the protection frame are brought into contact with each other, and the sliding rod is driven downward by the pressing plate, so that the sliding rod presses the sliding plate through the conical tube, so that the sliding plate can press the first spring, and when the sliding plate moves, it can drive the L-shaped plate to insert into the protection frame, and the pressing plate can be limited by the latch, so that the second spring cannot drive the pressing plate to move upward, and the protection frame can be installed to the bottom of the connection frame through the L-shaped block, so that the device can quickly install the connector.

[0017] 2. The reinforced hand mold connector, through the provided clamping mechanism, when it is necessary to install the mold plate to the periphery of the support shaft, the support shaft is inserted into the mold plate, so that the support shaft can squeeze the tilting block, and the tilting block squeezes the sliding plate and the sliding rod, so that the sliding plate can squeeze the third spring. When it is necessary to disassemble the support shaft, the sliding rod is driven to move by the pull plate, so that the sliding rod can drive the sliding plate and the tilting block to move, so that the tilting block can be away from the support shaft, so that the support shaft can be easily disassembled. 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 view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the installation mechanism structure;

[0021] Figure 3 It is a schematic diagram of the L-shaped block structure;

[0022] Figure 4 It is a schematic diagram of the structure of the clamping mechanism.

[0023] In the figure: 1. connecting frame; 2. protection frame; 3. support shaft; 4. mold plate; 5. mounting mechanism; 51. L-shaped block; 52. slide plate; 53. fixing rod; 54. first spring; 55. second spring; 56. slide rod; 57. pressing plate; 58. conical cylinder; 59. latch; 6. clamping mechanism; 61. sliding rod; 62. third spring; 63. sliding plate; 64. tilting block; 65. pull plate; 66. connecting plate. DETAILED DESCRIPTION

[0024] 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.

[0025] 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.

[0026] The utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] See also Figure 1-4 The utility model provides a technical solution: a reinforced hand mold connector, including a connecting frame 1, a mounting mechanism 5 is arranged inside the connecting frame 1, a protection frame 2 is arranged at the bottom of the connecting frame 1, the top of the protection frame 2 is in contact with the bottom of the connecting frame 1, a support shaft 3 is rotatably connected inside the protection frame 2, a clamping mechanism 6 is arranged at the bottom of the support shaft 3, and a mold plate 4 is arranged outside the clamping mechanism 6;

[0029] The mounting mechanism 5 includes a slide bar 56, which is slidably connected to the inside of the connecting frame 1, a second spring 55 is sleeved on the outer periphery of the slide bar 56, a pressing plate 57 is fixedly connected to the top of the slide bar 56, a conical tube 58 is fixedly connected to the bottom of the slide bar 56, a slide plate 52 is arranged on the outer periphery of the conical tube 58, a fixing rod 53 is slidably connected to the inside of the slide bar 52, the fixing rod 53 is fixedly connected to the inner side of the connecting frame 1, a first spring 54 is sleeved on the outer periphery of the fixing rod 53, an L-shaped block 51 is fixedly connected to the bottom of the slide bar 52, and a latch 59 is arranged on the top of the connecting frame 1.

[0030] Furthermore, the left side of the first spring 54 is fixedly connected to the left side of the connecting frame 1, and the right side of the first spring 54 is fixedly connected to the left side of the slide plate 52. When the slide plate 52 is squeezed by the conical tube 58, the slide plate 52 can squeeze the first spring 54, so that the slide plate 52 can drive the L-shaped block 51 to insert into the protective frame 2 to limit the protective frame 2. When the conical tube 58 is away from the slide plate 52, the first spring 54 can drive the slide plate 52 to return to its original position, so that the L-shaped block 51 is away from the protective frame 2 to limit the protective frame 2.

[0031] Furthermore, the bottom of the second spring 55 is fixedly connected to the bottom of the connecting frame 1, and the top of the second spring 55 is fixedly connected to the bottom of the pressing plate 57. When the latch 59 does not limit the pressing plate 57, the second spring 55 can drive the sliding rod 56 to return to its original position through the pressing plate 57, so that the sliding rod 56 can drive the conical tube 58 to return to its original position.

[0032] Furthermore, a fixing hole corresponding to the size of the L-shaped block 51 is opened inside the protection frame 2, and the L-shaped block 51 is inserted into the fixing hole. Through the opened fixing hole, the L-shaped block 51 can be inserted into the fixing hole to limit the protection frame 2.

[0033] Furthermore, there are two latches 59, and the two latches 59 are fixedly connected to the left and right sides of the top of the connecting frame 1. The set latches 59 can limit the pressing plate 57, so that the second spring 55 is not easy to drive the pressing plate 57 to move upward.

[0034] Embodiment 2

[0035] See also Figure 1-4 On the basis of the first embodiment, the clamping mechanism 6 further comprises a connecting plate 66, the connecting plate 66 is fixedly connected to the top of the mold plate 4, a sliding rod 61 is slidably connected inside the connecting plate 66, a pulling plate 65 is fixedly connected to the right side of the sliding rod 61, a sliding plate 63 is fixedly connected to the left side of the sliding rod 61, a tilting block 64 is fixedly connected to the left side of the sliding plate 63, and a third spring 62 is sleeved on the outer periphery of the sliding rod 61.

[0036] Furthermore, the left side of the third spring 62 is fixedly connected to the right side of the sliding plate 63, and the right side of the third spring 62 is fixedly connected to the right side of the connecting plate 66. When the tilting block 64 is not squeezed by external force, the third spring 62 can drive the tilting block 64 to return to its original position, so that the tilting block 64 can be inserted into the support shaft 3 to limit the support shaft 3.

[0037] Furthermore, a sliding groove corresponding to the movement track of the sliding plate 63 is opened inside the connecting plate 66, and the sliding plate 63 is slidably connected inside the sliding groove. The sliding groove makes the sliding plate 63 more stable during the movement.

[0038] In actual operation, when the device is used, when the protection frame 2 needs to be installed to the bottom of the connection frame 1, the bottom of the connection frame 1 is brought into contact with the top of the protection frame 2, and the slide bar 56 is driven downward by the pressing plate 57, so that the slide bar 56 presses the slide plate 52 through the conical tube 58, so that the slide plate 52 can press the first spring 54. When the slide plate 52 moves, it can drive the L-shaped plate to be inserted into the protection frame 2, and the pressing plate 57 can be limited by the latch 59, so that the second spring 55 cannot drive the pressing plate 57 to move upward, and the protection frame 2 can be installed to the bottom of the connection frame 1 through the L-shaped block 51, which is convenient for the staff to install and disassemble the protection frame 2;

[0039] When it is necessary to install the mold plate 4 to the periphery of the support shaft 3, the support shaft 3 is inserted into the mold plate 4 so that the support shaft 3 can squeeze the tilting block 64, and the tilting block 64 squeezes the sliding plate 63 and the sliding rod 61, so that the sliding plate 63 can squeeze the third spring 62. When it is necessary to disassemble the support shaft 3, the sliding rod 61 is moved by the pull plate 65, so that the sliding rod 61 can drive the sliding plate 63 and the tilting block 64 to move, so that the tilting block 64 can be away from the support shaft 3, so that the support shaft 3 can be easily disassembled.

[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 reinforced hand mold connector, comprising a connecting frame (1), Features: The connection frame (1) is provided with a mounting mechanism (5) inside, the connection frame (1) is provided with a protection frame (2) at the bottom, the top of the protection frame (2) is in contact with the bottom of the connection frame (1), the protection frame (2) is rotatably connected with a support shaft (3) inside, the support shaft (3) is provided with a clamping mechanism (6) at the bottom, and a mold plate (4) is provided on the periphery of the clamping mechanism (6); The mounting mechanism (5) comprises a sliding rod (56), the sliding rod (56) being slidably connected to the inside of the connecting frame (1), the sliding rod (56) being sleeved with a second spring (55) on its periphery, the sliding rod (56) being fixedly connected to a pressing plate (57) on its top, the sliding rod (56) being fixedly connected to a conical tube (58) on its bottom, a sliding plate (52) being arranged on the periphery of the conical tube (58), the sliding plate (52) being slidably connected to a fixing rod (53) on its inside, the fixing rod (53) being fixedly connected to the inside of the connecting frame (1), the fixing rod (53) being sleeved with a first spring (54) on its periphery, the sliding plate (52) being fixedly connected to an L-shaped block (51) on its bottom, and a latch (59) being arranged on the top of the connecting frame (1).

2. A reinforced hand mold connector according to claim 1, Features: The left side of the first spring (54) is fixedly connected to the left side of the connection frame (1), and the right side of the first spring (54) is fixedly connected to the left side of the slide plate (52).

3. A reinforced hand mold connector according to claim 1, Features: The bottom of the second spring (55) is fixedly connected to the bottom of the connection frame (1), and the top of the second spring (55) is fixedly connected to the bottom of the pressing plate (57).

4. A reinforced hand mold connector according to claim 1, Features: A fixing hole corresponding to the size of the L-shaped block (51) is provided inside the protection frame (2), and the L-shaped block (51) is inserted into the fixing hole.

5. A reinforced hand mold connector according to claim 1, Features: There are two latches (59), and the two latches (59) are fixedly connected to the left and right sides of the top of the connection frame (1).

6. A reinforced hand mold connector according to claim 1, Features: The clamping mechanism (6) comprises a connecting plate (66), the connecting plate (66) being fixedly connected to the top of the mold plate (4), a sliding rod (61) being slidably connected inside the connecting plate (66), a pulling plate (65) being fixedly connected to the right side of the sliding rod (61), a sliding plate (63) being fixedly connected to the left side of the sliding rod (61), a tilting block (64) being fixedly connected to the left side of the sliding plate (63), and a third spring (62) being sleeved on the outer periphery of the sliding rod (61).

7. A reinforced hand mold connector according to claim 6, Features: The left side of the third spring (62) is fixedly connected to the right side of the sliding plate (63), and the right side of the third spring (62) is fixedly connected to the right side inside the connecting plate (66).

8. A reinforced hand mold connector according to claim 6, Features: A sliding groove corresponding to the movement track of the sliding plate (63) is provided inside the connecting plate (66), and the sliding plate (63) is slidably connected inside the sliding groove.

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