Clamp for press machine connecting pipe cable, press machine sliding block connecting device and press machine

Abstract

The utility model relates to the technical field of automobile stamping, in particular to a clamp for a press machine connecting pipe cable, a press machine sliding block connecting device and a press machine. The clamp for the press machine connecting pipe cable comprises a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are connected in a fastened mode through a fastener. A plurality of first mounting grooves are formed in the face, facing the second clamping plate, of the first clamping plate in the length direction of the first clamping plate, and a second mounting groove is formed in the face, facing the first clamping plate, of the second clamping plate in the length direction of the second clamping plate. And the first mounting groove and the second mounting groove are correspondingly spliced to form an accommodating space for accommodating the connecting pipe cable. According to the utility model, interference wear of the connecting pipe cable can be avoided while the connecting pipe cable is stored and arranged, the service life of the connecting pipe cable is prolonged, the working state of the connecting pipe cable is convenient to observe, and the dismounting and mounting are convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile stamping, more particularly to a clamp for connecting cables of a press, a press slide block connecting device and a press. BACKGROUND

[0002] In the automobile manufacturing process, the automobile body shell plate is formed by several processes using a press, the lower die of the mold is fixed on the workbench of the press, the upper die of the mold is fixed on the slide block of the press, and the slide block is driven by the cross beam main motor and the main transmission connecting rod to move back and forth along the column track to stamp the plate. The slide block includes an upper die clamp, hydraulic protection, mold height adjustment, slide block lubrication and other systems, and cables and oil pipes are connected between each system and the press body. The cables are used to transmit signals, power and control the press, and the oil pipes are used to transmit hydraulic oil. The cables and oil pipes are collectively referred to as connecting cables. Since the slide block needs to be moved constantly during normal operation of the press, the connecting cables connected to the slide block adapt to the sliding of the slide block. During the movement of the slide block, the connecting cables connected to it will also move. The connecting cables generally have multiple lines, and during this process, different connecting cables are prone to entanglement, affecting the normal operation of the connecting cables, so the connecting cables need to be arranged. In the prior art, a drag chain is generally used to arrange the connecting cables. The press slide block drag chain is composed of plastic chain plates and plastic cover plates, and contains multiple oil pipes and cables inside, which are connected from the press beam hydraulic system and the column electric cabinet to the press slide block inside. The press slide block is a high-frequency moving component, and when the upper die clamp high-pressure oil pipe is pressurized, the oil pipe will be tightly attached to the drag chain inside, so during the up-and-down reciprocating motion of the slide block, the oil pipe and the cable will constantly interfere with and wear the drag chain, shortening the service life and causing major equipment failures, which cannot meet the requirements of on-site use. Moreover, the existing slide block drag chain is not easy to disassemble, and when replacing the connecting cables inside the drag chain, the cover plates of the drag chain need to be removed before the replacement can be performed, which is a complex process. At the same time, due to the obstruction of the drag chain structure, it is difficult to directly observe the connecting cables inside the drag chain during daily work, and the working status of the connecting cables cannot be directly monitored by the staff. SUMMARY

[0003] To solve the problems of the existing technology that the drag chain is prone to interference with the connecting cables, the replacement of the connecting cables takes too long, and the working status of the connecting cables is difficult to observe, the utility model provides a clamp for connecting cables of a press, a press slide block connecting device and a press, which can arrange the connecting cables while avoiding interference and wear of the connecting cables, prolong the service life of the connecting cables, facilitate observation of the working status of the connecting cables, and facilitate disassembly and assembly.

[0004] The utility model provides a technical scheme that is adopted to solve the above technical problems, and the utility model provides a kind of clamp for connecting cable of press machine, including first clamping plate and second clamping plate, the first clamping plate with the second clamping plate is fastened by fastener, one side of the first clamping plate towards the second clamping plate is provided with first installation slot, the first installation slot is provided with multiple along the length direction of the first clamping plate, one side of the second clamping plate towards the first clamping plate is provided with second installation slot, the second installation slot is arranged along the length direction of the second clamping plate, the first installation slot and the second installation slot corresponding split form the accommodation space for accommodating connecting cable.

[0005] In the technical scheme, the first clamping plate and the second clamping plate are clamped on both sides of the connecting cable, the first clamping plate is provided with the first installation slot, the second clamping plate is provided with the second installation slot, the first installation slot and the second installation slot correspond, when the first clamping plate and the second clamping plate are clamped, the first installation slot and the second installation slot correspond and split to form the accommodation space for accommodating the connecting cable and limiting the connecting cable in the accommodation space. When installing the connecting cable, the first clamping plate and the second clamping plate can be separated by disassembling the fastener, the first installation slot on the first clamping plate and the second installation slot on the second clamping plate are in an open state, and the connecting cable can directly enter the first installation slot or the second installation slot. When the connecting cable is placed, the first clamping plate and the second clamping plate are clamped together by the fastener, the first installation slot and the second installation slot split to form the accommodation space, thereby fixing the connecting cable. The first installation slot and the second installation slot are provided with multiple, and the split accommodation space is also provided with multiple, so that multiple connecting cables can be fixed at a certain position to separate different connecting cables and prevent interference, thereby realizing the arrangement of multiple connecting cables and preventing collision and winding between different connecting cables. Meanwhile, the clamp for connecting cable of press machine only clamps a small part of the connecting cable, and most of the connecting cable is in an open state and can freely deform, so that the deformation and movement of the connecting cable during normal operation are not affected, and interference and wear with the connecting cable are prevented, thereby prolonging the service life of the connecting cable.

[0006] Preferably, the first clamping plate and the second clamping plate are of elastic material structure, the first clamping plate is provided with a first clamping groove, and the first clamping plate is installed in the groove of the first clamping groove; the second clamping plate is provided with a second clamping groove, and the second clamping plate is installed in the groove of the second clamping groove.

[0007] Preferably, the fasteners are fastening bolts, at least two of which are arranged at two ends of the first clamping plate respectively, and sequentially pass through the first clamping groove, the first clamping plate, the second clamping plate and the second clamping groove, and a fastening nut is arranged on the second clamping groove and is threadedly connected with the fastening bolts.

[0008] Preferably, the accommodating space is an elliptical hole structure.

[0009] The utility model also provides a press machine sliding block connecting device, the press machine connecting cable clamp, fixed connection support, sliding block connecting support and connecting cable of above, the both ends of connecting cable are fixed on fixed connection support and sliding block connecting support respectively, connecting cable is provided with a plurality of, a plurality of connecting cable parallel arrangement, connecting cable can be detachably installed in the accommodating space in press machine connecting cable clamp, press machine connecting cable clamp is provided with a plurality of along the length direction of connecting cable.

[0010] In the technical solution, the connecting pipes are used to transmit power, signals, hydraulic oil and the like. The connecting pipes are provided in plurality and are used to transmit different media, and are used to provide power and oil or transmit signals for different motors and hydraulic devices at different positions. The connecting pipes are relatively soft and can be connected to two components capable of relative displacement through deformation. The two ends of the connecting pipes are connected to the fixed connection bracket and the slider connection bracket, respectively. The fixed connection bracket and the slider connection bracket are installed on the two components capable of relative displacement. The plurality of connecting pipes are arranged in parallel, so that the connecting pipes do not interfere with each other when they are bent and deformed. The connecting pipes are ensured not to interfere with each other when the press slider is bent and moved in the vertical direction. The connecting pipes may be shaken during movement, and may be entangled due to collision between the connecting pipes, affecting the normal movement and work of the connecting pipes. Therefore, the press connecting pipe clamp is also provided. The press connecting pipe clamp is provided with a plurality of independent accommodation spaces for fixing and accommodating the connecting pipes, so that the connecting pipes have a certain distance between them. When the connecting pipes move, the press connecting pipe clamp moves with the connecting pipes and does not rub against the connecting pipes, causing wear on the surface of the connecting pipes and affecting the service life of the connecting pipes. The fixing range of a single press connecting pipe clamp is limited, so a plurality of press connecting pipe clamps need to be arranged along the length direction of the connecting pipes to ensure that the entire connecting pipes are fixed. At the same time, the press connecting pipe clamp only clamps a small part of the connecting pipes, and most of the connecting pipes are still exposed to the outside, so that the working state of the connecting pipes can be directly observed by the workers. When the connecting pipes need to be replaced, the press connecting pipe clamp only needs to be opened, and the replacement process is simple and fast.

[0011] Preferably, it further comprises an anti-collision bracket, the anti-collision bracket comprises a bracket body and a mounting seat, the mounting seat is fixedly installed on the press slider, the bracket body is provided with a first mounting hole, the mounting seat is provided with a second mounting hole, and the first mounting hole and the second mounting hole are connected by a second fastener.

[0012] Preferably, the first mounting hole is provided in plurality, and the plurality of first mounting holes are arranged in a straight line along the direction from the bracket body to the mounting seat.

[0013] Preferably, one side of the bracket body facing the press connecting pipe clamp is further provided with a buffer gasket.

[0014] Preferably, it further comprises a fall arrest rope, both ends of the fall arrest rope are connected to the fixed connection bracket and the slider connection bracket, respectively, and the fall arrest rope is fixedly connected to the press connecting pipe clamp.

[0015] This utility model also provides a press, including the above-mentioned press slide connecting device, press slide for stamping, and press body. The press slide is slidably connected to the press body. The fixed connecting bracket in the press slide connecting device is fixedly installed on the press body. The slide connecting bracket in the press slide connecting device is connected to the press slide.

[0016] In this technical solution, the press slide achieves stamping by sliding on the press body. Press slide stamping requires power from an electric source and hydraulic oil. The power source and hydraulic oil tank are generally fixed to the press body. The press body is connected to the press slide via a press slide connecting device, which transmits the electricity and hydraulic oil located on the press body to the press slide. The press slide connecting device can adapt to the sliding of the press slide on the press body through deformation, and the press slide connecting device is not prone to wear, thus having a long service life.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the clamp for connecting pipes and cables of the press can fix the relative positions of multiple connecting pipes and cables, ensuring that different connecting pipes and cables will not interfere with or entangle with each other. Multiple clamps for connecting pipes and cables are arranged along the connecting pipes and cables in the press slider connecting device, which plays a role in organizing the connecting pipes and cables as a whole, adapting to the bending and movement of the connecting pipes and cables during normal operation, and preventing interference that could cause wear to the connecting pipes and cables. The press body and the press slider are connected by the press slider connecting device, adapting to the sliding of the press slider on the press body, and having a long service life. Attached Figure Description

[0018] Figure 1 This is a perspective view of the clamp for connecting pipes and cables in a press according to this utility model;

[0019] Figure 2 This is a perspective view of the sliding press slider connecting device of this utility model;

[0020] Figure 3 This is a perspective view of the anti-collision bracket in the press slide connecting device of this utility model.

[0021] In the attached diagram: 1. Fixed connecting bracket; 2. Slider connecting bracket; 3. Connecting cable; 4. Clamp for connecting cable of press; 5. Anti-collision bracket; 6. Anti-fall rope; 41. First clamping plate; 42. Second clamping plate; 43. First mounting groove; 44. Second mounting groove; 45. First locking piece; 46. Second locking piece; 47. Fastening bolt; 48. Fastening nut; 51. Bracket body; 52. Mounting base; 53. First mounting hole; 54. Second fastener; 55. Buffer pad. DETAILED DESCRIPTION

[0022] The accompanying drawings are intended to serve only as examples and are not to be construed as limiting the present patent; in order to better illustrate the present embodiment, some components in the drawings can be omitted, enlarged or reduced, and do not represent the actual size of the product; it is understandable for those skilled in the art that some well-known structures and their descriptions in the drawings can be omitted. The positional relationship described in the drawings is only for illustrative description, and cannot be understood as limiting the present patent.

[0023] The same or similar reference numerals in the drawings of the embodiments of the present utility model correspond to the same or similar components; in the description of the present utility model, it is understood that if the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "long" and "short" is based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore the terms describing the positional relationship in the drawings are only for illustrative description, and cannot be understood as limiting the present patent, and for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0024] The technical scheme of the present utility model will be further specifically described below by means of specific embodiments and in combination with the drawings:

[0025] Embodiment 1

[0026] As Figure 1As shown, a clamp for connecting the cable of a press machine comprises a first clamping plate 41 and a second clamping plate 42, the first clamping plate 41 and the second clamping plate 42 are fastened and connected by fasteners, one side of the first clamping plate 41 towards the second clamping plate 42 is provided with a first mounting groove 43, the first mounting groove 43 is provided with a plurality of mounting grooves along the length direction of the first clamping plate 41, one side of the second clamping plate 42 towards the first clamping plate 41 is provided with a second mounting groove 44, the second mounting groove 44 is provided along the length direction of the second clamping plate 42, the first mounting groove 43 and the second mounting groove 44 correspondingly fit to form a containing space for containing the connecting cable 3 of the press machine. The first clamping plate 41 and the second clamping plate 42 are clamped on both sides of the connecting cable 3 of the press machine, the first clamping plate 41 is provided with the first mounting groove 43, the second clamping plate 42 is provided with the second mounting groove 44, the first mounting groove 43 and the second mounting groove 44 correspondingly fit to form a containing space for containing the connecting cable 3 of the press machine when the first clamping plate 41 and the second clamping plate 42 are clamped, and the connecting cable 3 is limited in the containing space. When installing the connecting cable 3, the first clamping plate 41 and the second clamping plate 42 can be separated by disassembling the fasteners, the first mounting groove 43 on the first clamping plate 41 and the second mounting groove 44 on the second clamping plate 42 are in an open state, and the connecting cable 3 can directly enter the first mounting groove 43 or the second mounting groove 44. When the connecting cable 3 is placed, the first clamping plate 41 and the second clamping plate 42 are fastened by the fasteners so that they are clamped together, the first mounting groove 43 and the second mounting groove fit to form a containing space, thereby fixing the connecting cable 3. The first mounting groove 43 and the second mounting groove 44 are provided with a plurality of mounting grooves, and the containing space formed by fitting has a plurality of containing spaces, a plurality of connecting cables 3 can be fixed at a certain position so that different connecting cables 3 are spaced apart and do not interfere with each other, thereby realizing the arrangement of a plurality of connecting cables 3 and ensuring that different connecting cables 3 do not collide and entangle. At the same time, the clamp for connecting the cable of the press machine only clamps a small part of the connecting cable 3, and most of the connecting cable 3 is in an open state and can freely deform and move without affecting the deformation and movement of the connecting cable 3 during normal operation, and does not interfere with and wear the connecting cable 3, thereby prolonging the service life of the connecting cable 3.

[0027] As Figure 1As shown, the first clamping plate 41 and the second clamping plate 42 are of elastic material structure, the first clamping plate 41 is provided with a first clamping groove 45, the first clamping plate 41 is installed in the groove of the first clamping groove 45, the second clamping plate 42 is provided with a second clamping groove 46, and the second clamping plate 42 is installed in the groove of the second clamping groove 46. By setting the first clamping plate 41 and the second clamping plate 42 as elastic material structure, while ensuring that the first clamping plate 41 and the second clamping plate 42 can exert sufficient clamping force on the connecting cable 3, the first clamping plate 41 and the second clamping plate 42 can adapt to the external shape of the connecting cable 3 through deformation, thereby avoiding damage to the surface of the connecting cable 3. At the same time, due to the elasticity of the first clamping plate 41 and the second clamping plate 42, the first clamping plate 41 and the second clamping plate 42 can still generate a gap between them through their own deformation after being fastened by the fastener, so that the connecting cable 3 is separated from the first mounting groove 43 and the second mounting groove 44. Therefore, the first clamping plate 41 is provided with a first clamping groove 45, and the second clamping plate 42 is provided with a second clamping groove 46. The first clamping groove 45 and the second clamping groove 46 can disperse the fastening force originally concentrated around the fastener to the entire first clamping plate 41 and the second clamping plate 42, thereby maintaining the shape of the first clamping plate 41 and the second clamping plate 42 so that they will not generate a gap due to deformation.

[0028] As shown in Figure 1 The fastener is a fastening bolt, and at least two fastening bolts are provided. The two fastening bolts are respectively installed at both ends of the first clamping plate 41. The fastening bolt passes through the first clamping groove 45, the first clamping plate 41, the second clamping plate 42, and the second clamping groove 46 in sequence. The second clamping groove 46 is provided with a fastening nut 47, and the fastening nut 47 is threadedly connected with the fastening bolt. The fastening bolt tightly presses the second clamping groove 46 and the second clamping plate 42 towards the direction of the first clamping plate 41 and the first clamping groove 45 through the fastening nut 47. The fastening bolt mechanism is simple and convenient to disassemble and assemble, and is suitable for quickly fastening and disassembling the first clamping plate 41 and the second clamping plate 42. At least two fastening bolts are provided, and the two fastening bolts are respectively arranged at both ends of the first clamping plate 41, which ensures that the first clamping plate 41 and the second clamping plate 42 will not rotate around a single fastening bolt and that the other end of the first clamping plate 41 and the second clamping plate 42 will not be able to open to a certain extent, making the connecting cable 3 easy to separate from the accommodation space. The fastening nut 47 is small in size and easy to lose. By fixing the fastening nut 47 on the second clamping groove 46, the loss of the fastening nut 47 can be minimized. At the same time, the fastening nut 47 does not need to be additionally forced to be fixed during the installation of the fastening bolt, making the installation of the fastening bolt more convenient.

[0029] As shown in Figure 1As shown, the accommodating space is an elliptical hole structure. The connecting cable 3 is generally made of plastic material and has a certain elasticity. The elliptical accommodating space can ensure sufficient space for accommodating the connecting cable 3, and can also compress the connecting cable 3 to generate deformation, so that the connecting cable 3 does not apply additional elastic force to the accommodating space, increases the friction between the two, and ensures that the press connecting cable clamp and the connecting cable 3 are clamped stably.

[0030] Example 2

[0031] As Figure 2As shown, a press machine slider connecting device, the press machine connecting cable clamp 4, the fixed connecting support 1, the slider connecting support 2 and the connecting cable 3 in the above embodiment 1, the two ends of the connecting cable 3 are fixed on the fixed connecting support 1 and the slider connecting support 2 respectively, the connecting cable 3 is provided with multiple, multiple connecting cables 3 are arranged in parallel, the connecting cable 3 is detachably installed in the containing space in the press machine connecting cable clamp 4, the press machine connecting cable clamp 4 is provided with multiple along the length direction of the connecting cable 3. The connecting cable 3 is used for transmitting power, signal, hydraulic oil and the like. The connecting cable 3 is provided with multiple, respectively used for transmitting different media, used for providing power, oil or transmitting signal for different motors, different position hydraulic devices. The connecting cable 3 is relatively soft, and can connect two components that can relatively displace through deformation. The two ends of the connecting cable 3 are connected with the fixed connecting support 1 and the slider connecting support 2 installed respectively, and the fixed connecting support 1 and the slider connecting support 2 are installed on two components that can relatively displace. Multiple connecting cables 3 are arranged in parallel, so that each connecting cable 3 does not interfere with each other when bending deformation occurs. Ensure that each connecting cable 3 does not interfere with each other when bending in the vertical direction with the press machine slider. It is inevitable that multiple connecting cables 3 will shake during movement, and different connecting cables 3 may be entangled due to collision, affecting the normal movement and work of the connecting cable 3, so the press machine connecting cable clamp 4 is also provided, multiple independent containing spaces are provided in the press machine connecting cable clamp 4 for fixing and containing the connecting cable 3, the connecting cable 3 is limited in the containing space, so that the different connecting cables 3 have a certain distance, when the connecting cable 3 moves, the press machine connecting cable clamp 4 moves with the connecting cable 3, does not rub with the connecting cable 3, causes the surface of the connecting cable 3 to wear, affects the service life of the connecting cable 3. The fixed range of a single press machine connecting cable clamp 4 to the connecting cable 3 is limited, so multiple press machine connecting cable clamps 4 need to be arranged along the length direction of the connecting cable 3 to ensure that the connecting cable 3 has a fixing effect as a whole. At the same time, the press machine connecting cable clamp 4 only clamps a small section of the connecting cable 3, most of the connecting cable 3 is still exposed to the outside, and the working personnel can directly observe and determine the working state of the connecting cable 3. When the connecting cable 3 needs to be replaced, the press machine connecting cable clamp 4 only needs to be opened, and the replacement process is simple and fast.

[0032] As Figure 3As shown, the anti-collision support 5 includes a support body 51 and a mounting seat 52, the mounting seat 52 is fixedly installed on the press slide, the first mounting hole 53 is arranged on the support body 51, and the second mounting hole is arranged on the mounting seat 52. The first mounting hole 53 and the second mounting hole are connected through the second fastener 54. In use, the connecting pipe cable 3 is prone to shaking, and when the connecting pipe cable 3 shakes into the working range of the press, it will affect the normal work of the press and cause damage to the connecting pipe cable 3. Therefore, in order to ensure the safety distance between the connecting pipe cable 3 and the press slide, the anti-collision support 5 needs to be arranged on the press slide to ensure that the connecting pipe cable 3 and the press slide do not collide and the connecting pipe cable 3 does not shake below the press slide to cause the press to work abnormally. The support body 51 faces the direction of the connecting pipe cable 3, and when the connecting pipe cable 3 shakes towards the direction of the press slide, the connecting pipe cable 3 will collide with the support body 51 instead of the press slide, and will block the connecting pipe cable 3 from continuing to shake towards the press slide when the connecting pipe cable 3 is still a certain distance away from the press slide.

[0033] As shown in Figure 3 The first mounting hole 53 is provided with a plurality of first mounting holes 53, and the plurality of first mounting holes 53 are arranged in a straight line from the support body 51 to the direction of the mounting seat 52. By connecting different low mounting holes 53 with the second mounting hole 54, the distance between the support body 51 and the press slide can be adjusted to adapt to different working scenes.

[0034] As shown in Figure 3 The support body 51 also has a buffer gasket 55 on the side facing the press connecting pipe cable clamp 4. The connecting pipe cable 3 is prone to shaking towards the direction of the press slide under the action of external force, and the energy of the connecting pipe cable 3 is borne by the anti-collision support 5. In the long process of use, the connecting pipe cable 3 will shake many times, which may cause damage to the anti-collision support 5 and the connecting pipe cable 3. Therefore, the support body 51 also has a buffer gasket 55 on the side facing the press connecting pipe cable clamp 4, which is used to absorb the energy generated by the shaking of the connecting pipe cable 5 and prevent the anti-collision support 5 and the connecting pipe cable 3 from being damaged.

[0035] As shown in Figure 2 The anti-falling rope 6 is also provided, and the two ends of the anti-falling rope 6 are connected with the fixed connection support 1 and the slide connection support 2 respectively, and the anti-falling rope 6 is fixedly connected with the press connecting pipe cable clamp 4. The anti-falling rope 6 is a steel wire rope, and the anti-falling rope 6 is wound through all the press connecting pipe cable clamps 4 and is in a taut state. It can withstand the inertia pull when the slide reciprocates, and avoid damage to the connecting pipe cable 3 under stress.

[0036] Embodiment 3

[0037] The press machine comprises the press machine slide connecting device in the above-mentioned embodiment 2, a press machine slide for stamping and a press machine body, the press machine slide is in sliding connection with the press machine body, the fixed connecting support 1 in the press machine slide connecting device is fixedly installed on the press machine body, and the slide connecting support 2 in the press machine slide connecting device is connected with the press machine slide. The press machine slide realizes stamping by sliding on the press machine body. The press machine slide stamping needs power supply and hydraulic oil, and the power supply and the hydraulic oil tank are generally fixed on the press machine body, the press machine body is connected with the press machine slide through the press machine slide connecting device, and the power, the hydraulic oil and the like located on the press machine body are transmitted to the press machine slide. The press machine slide connecting device can adapt to the sliding of the press machine slide on the press machine body through deformation, and the press machine slide connecting device is not prone to wear and has a long service life.

[0038] Obviously, the above-mentioned embodiments of the utility model are only examples for clearly illustrating the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, on the basis of the above-mentioned description, other different forms of changes or changes can be made. Here, all the embodiments need not and cannot be exhausted. Any modification, equivalent replacement and improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model claims.

Claims

1. A clamp for a press connecting pipe, characterized by, The first clamping plate (41) and the second clamping plate (42) are connected by fasteners, one side of the first clamping plate (41) is provided with a first mounting groove (43), the first mounting groove (43) is provided along the length direction of the first clamping plate (41), one side of the second clamping plate (42) is provided with a second mounting groove (44), the second mounting groove (44) is provided along the length direction of the second clamping plate (42), the first mounting groove (43) and the second mounting groove (44) correspondingly combine to form a mounting space for accommodating the connecting cable.

2. The press connecting cable clamp according to claim 1, characterized in that The first clamping plate (41) and the second clamping plate (42) are made of elastic material, the first clamping plate (41) is provided with a first clamping groove (45), the first clamping plate (41) is installed in the groove of the first clamping groove (45), the second clamping plate (42) is provided with a second clamping groove (46), and the second clamping plate (42) is installed in the groove of the second clamping groove (46).

3. The press connecting cable clamp of claim 2, wherein, The fastener is a fastening bolt, at least two fastening bolts are provided, the two fastening bolts are respectively installed at both ends of the first clamping plate (41), the fastening bolt sequentially penetrates the first clamping groove (45), the first clamping plate (41), the second clamping plate (42) and the second clamping groove (46), the second clamping groove (46) is provided with a fastening nut (47), and the fastening nut (47) is threadedly connected with the fastening bolt.

4. The press connecting cable clamp of claim 1, wherein, The mounting space is an elliptical hole structure.

5. A press ram connection apparatus, characterized by, The connecting cable clamp (4), the fixed connection support (1), the sliding block connection support (2) and the connecting cable (3) are provided, two ends of the connecting cable (3) are respectively fixed on the fixed connection support (1) and the sliding block connection support (2), a plurality of connecting cables (3) are provided, the plurality of connecting cables (3) are arranged in parallel, the connecting cable (3) is detachably installed in the mounting space in the connecting cable clamp (4) of the press, and a plurality of the connecting cable clamp (4) is provided along the length direction of the connecting cable (3).

6. A press ram connection apparatus as claimed in claim 5, wherein The anti-collision support (5) is further provided, the anti-collision support (5) comprises a support body (51) and a mounting seat (52), the mounting seat (52) is fixedly installed on the press sliding block, the first mounting hole (53) is provided on the support body (51), the second mounting hole is provided on the mounting seat (52), and the first mounting hole (53) and the second mounting hole are connected through the second fastener (54).

7. A press ram connection apparatus as claimed in claim 6, wherein A plurality of first mounting holes (53) are provided, and the plurality of first mounting holes (53) are arranged in a straight line from the support body (51) to the mounting seat (52).

8. A press ram connection apparatus as set forth in claim 6, characterized in that, One side of the support body (51) towards the connecting cable clamp (4) of the press is further provided with a buffer gasket (55).

9. A press ram connection apparatus as set forth in claim 5, wherein, Further comprising a fall arrest rope (6), both ends of the fall arrest rope (6) are connected with the fixed connection support (1) and the sliding block connection support (2) respectively, and the fall arrest rope (6) is fixedly connected with the press machine connecting cable clamp (4).

10. A press machine characterized by, The press machine sliding block connection device, the press machine sliding block and the press machine body, the press machine sliding block is in sliding connection with the press machine body, the fixed connection support (1) in the press machine sliding block connection device is fixedly installed on the press machine body, and the sliding block connection support (2) in the press machine sliding block connection device is connected with the press machine sliding block.

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