Sliding block control device driven by oil cylinder and machining device of sliding block control device

Abstract

The invention provides an oil cylinder-driven sliding block control device and a machining device thereof, which are characterized in that an oil cylinder driving device, a movable plate and a plurality of guide rods are mounted on a fixed bracket, and an oil pressure driving device is used for driving the movable plate to longitudinally move along the guide rods; at least two driving guide rails are arranged in the longitudinal direction, and the driving guide rails can move in the longitudinal direction under the driving action of the movable plate; the driving guide rail is provided with a plurality of assembly pairs distributed in the longitudinal direction, each assembly pair comprises two label forming assemblies which are symmetrical in the longitudinal direction, each label forming assembly comprises a sliding block guide strip and a label forming sliding block, the sliding block guide strips are obliquely arranged on the driving guide rail, and the far ends of the sliding block guide strips are used for driving the label forming sliding blocks to move back and forth in the transverse direction. According to the technical scheme of the embodiment, when the oil pressure driving device drives the movable plate, the movable plate drives the driving guide rail to move longitudinally, so that the driving sliding block guide strip drives the label forming sliding blocks to move transversely, the label forming sliding blocks transversely moving towards the two sides are arranged on the driving guide rail, the driving structure is simplified, and occupied space is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of mold processing, and in particular relates to a slide block control device driven by an oil cylinder and a processing device thereof. Background Art

[0002] In the production field, it is necessary to imprint relevant information on the surface of the product. In order to improve production efficiency, multiple mark forming sliders are usually arranged in the guide rail, and an inclined guide block is arranged on one side of the mark forming slider. The inclined guide block is inserted into the mounting hole on the side of the driving device. When the driving device moves forward, the mounting hole pushes the inclined guide block outward, and drives the mark forming slider to move toward the product to be processed to complete the mold closing. When the driving device moves reversely, the inclined guide block is inserted into the mounting hole, and drives the mark forming slider to leave the product to be processed to complete the mold opening.

[0003] However, the inclined guide block of the related structure needs to be connected to the side of the driving device. If it is set as a multi-cavity device to realize the synchronous processing of multiple rows of molds, the lateral volume of the processing device will be larger and occupy more space. Summary of the invention

[0004] The embodiment of the present invention provides a slide block control device driven by an oil cylinder and a processing device thereof, which can reduce space occupation.

[0005] In a first aspect, an embodiment of the present invention provides a slide control device driven by a cylinder, comprising:

[0006] A fixed bracket, wherein the fixed bracket is equipped with a cylinder driving device, a movable plate and a plurality of guide rods, the movable plate is connected to the cylinder driving device, the guide rods are longitudinally penetrated through the movable plate, and the hydraulic driving device is used to drive the movable plate to move longitudinally along the guide rods;

[0007] A mounting bracket, wherein the fixing bracket is fixedly connected to the top end of the mounting bracket, the mounting bracket is provided with at least two driving guide rails along the longitudinal direction, the driving guide rails are connected to the movable plate, and the driving guide rails can move along the longitudinal direction under the driving action of the movable plate;

[0008] The mark forming component, the driving guide rail is provided with a plurality of component pairs distributed along the longitudinal direction, each pair of the component pairs includes two mark forming components, and the two mark forming components of the same component pair are symmetrical along the longitudinal axis, the mark forming component includes a slider guide bar and a mark forming slider, the first end of the slider guide bar is fixed to the driving guide rail, the second end of the slider guide bar is used to drive the mark forming slider to move back and forth laterally, and the distance between the first end of the slider guide bar and the central axis of the driving guide rail is smaller than the distance between the second end and the central axis of the driving guide rail.

[0009] According to some embodiments of the present invention, the mark forming assembly also includes a slider mounting portion, which is movably mounted on the mounting bracket, an oblique groove is provided inside the slider mounting portion, the first end of the slider guide strip is located outside the slider mounting portion, and the second end of the slider guide strip is obliquely inserted into the oblique groove, the mark forming slider is fixedly mounted on the slider mounting portion, and the slider guide strip is used to drive the slider mounting portion to move laterally.

[0010] According to some embodiments of the present invention, the mark forming assembly also includes a first limit bar and a second limit bar, the first limit bar and the second limit bar are fixedly connected to the mounting bracket, a cavity is formed between the second limit bar and the driving guide rail, the slider guide bar is passed through the cavity, the top side of the slider mounting part abuts against the first limit bar, and the bottom side of the slider mounting part abuts against the second limit bar.

[0011] According to some embodiments of the present invention, the fixed bracket includes a first bracket block, a second bracket block and a third bracket block, the first bracket block is parallel to the second bracket block, the third bracket block is connected between the first bracket block and the second bracket block, and the movable plate is movably assembled on the third bracket block;

[0012] A first limit sensor is installed on the inner side of the first bracket block, and the first limit sensor is provided with a first sensing contact; a second limit sensor is installed on the inner side of the second bracket block, and the second limit sensor is provided with a second sensing contact;

[0013] Wherein, the movable plate is provided with a limit block, and the limit block can move between the first sensing contact and the second sensing contact. When the limit block abuts against the first sensing contact, the mark forming assembly is in a maximum mold opening state, and when the limit block abuts against the second sensing contact, the mark forming assembly is in a maximum mold closing state.

[0014] According to some embodiments of the invention, a first stroke adjustment block is provided on the inner side of the first bracket block, and a second stroke adjustment block is provided on the inner side of the second bracket block. The first stroke adjustment block and the second stroke adjustment block can be extended toward the inner side of the fixed bracket, and the first stroke adjustment block and the second stroke adjustment block are used to adjust the maximum stroke of the movable plate.

[0015] According to some embodiments of the invention, a plurality of elastic members are further connected between the second bracket block and the movable plate, and the elastic members are used to reset the movable plate after the oil pressure is removed by the oil pressure driving device.

[0016] According to some embodiments of the invention, the driving guide rail is formed by splicing at least two sub-guide rails.

[0017] According to some embodiments of the present invention, a first guide block is provided on the upper side of the mounting bracket, a second guide block is provided on the lower side of the mounting bracket, a guide groove is provided on the side of the mounting bracket facing the driving guide rail, a third guide block is provided on the side of the driving guide rail close to the guide groove, the driving guide rail passes through the first guide block and the second guide block, and the third guide block is movably provided in the guide groove.

[0018] In a second aspect, an embodiment of the present invention provides a processing device, comprising the cylinder-driven slider control device as described in the first aspect.

[0019] According to some embodiments of the present invention, the mounting bracket also includes at least two mold spaces, the driving guide rail divides the mold space into a first mold cavity and a second mold cavity, the first mold cavity and the second mold cavity are respectively provided with a plurality of mold mounting positions, the mold mounting positions are installed with processing molds, each of the mold mounting positions is aligned with one of the mark forming components, and the mark forming slider is located at the mold mounting position.

[0020] The embodiment of the present invention comprises: a fixed bracket, the fixed bracket is equipped with a cylinder driving device, a movable plate and a plurality of guide rods, the movable plate is connected to the cylinder driving device, the guide rods are longitudinally penetrated through the movable plate, and the hydraulic driving device is used to drive the movable plate to move longitudinally along the guide rods; a mounting bracket, the fixed bracket is fixedly connected to the top end of the mounting bracket, the mounting bracket is longitudinally provided with at least two driving guide rails, the driving guide rails are connected to the movable plate, and the driving guide rails can move longitudinally under the driving action of the movable plate The mark forming component is movable, and the driving guide rail is provided with a plurality of component pairs distributed along the longitudinal direction, and each pair of the component pairs includes two mark forming components, and the two mark forming components of the same component pair are symmetrical along the longitudinal axis, and the mark forming component includes a slider guide bar and a mark forming slider, and the first end of the slider guide bar is fixed to the driving guide rail, and the second end of the slider guide bar is used to drive the mark forming slider to move back and forth laterally, and the distance between the first end of the slider guide bar and the central axis of the driving guide rail is smaller than the distance between the second end and the central axis of the driving guide rail. According to the technical solution of this embodiment, a slider guide bar that expands outward can be set on the inner side of the driving guide rail, and when the oil pressure drive device drives the movable plate, the movable plate drives the driving guide rail to move longitudinally, thereby driving the slider guide bar to drive the mark forming slider to move laterally, and a mark forming slider that moves laterally to both sides is set on the driving guide rail, so as to simplify the driving structure and reduce space occupation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a front view of a slide control device driven by an oil cylinder provided by an embodiment of the present invention;

[0022] Figure 2 It is a front view of a slide control device driven by a cylinder provided by another embodiment of the present invention without the mounting bracket;

[0023] Figure 3 It is a three-dimensional diagram of a slide control device driven by an oil cylinder provided by another embodiment of the present invention without the mounting bracket;

[0024] Figure 4 is a front view of a component pair provided by another embodiment of the present invention;

[0025] Figure 5 is a front view of a mark forming assembly provided by another embodiment of the present invention;

[0026] Figure 6 is a front view of a mounting bracket provided by another embodiment of the present invention;

[0027] Figure 7 is a schematic diagram of a mold closing state provided by another embodiment of the present invention;

[0028] Figure 8 It is a schematic diagram of a mold opening state provided by another embodiment of the present invention.

[0029] Description of Figure Numbers:

[0030] 11 fixed bracket, 111 first bracket block, 112 second bracket block, 113 third bracket block, 12 hydraulic drive device, 13 movable plate, 131 limit block, 14 guide rod, 151 first stroke adjustment block, 152 second stroke adjustment block, 161 first limit sensor, 162 second limit sensor, 17 elastic member, 21 mounting bracket, 22 driving guide rail, 23 mark forming assembly, 231 slider guide strip, 232 mark forming slider, 233 slider mounting portion, 234 first limit strip, 235 second limit strip, 24 mold mounting position, 251 first guide block, 252 second guide block, 253 third guide block. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0032] It should be noted that, although the functional modules are divided in the device schematic diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first", "target" and the like in the specification, claims or the above drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0033] The present invention provides a hydraulic cylinder driven slider control device and a processing device thereof, comprising: a fixed bracket, the fixed bracket is equipped with a hydraulic cylinder driving device, a movable plate and a plurality of guide rods, the movable plate is connected to the hydraulic cylinder driving device, the guide rods are longitudinally penetrated through the movable plate, and the hydraulic driving device is used to drive the movable plate to move longitudinally along the guide rods; an installation bracket, the fixed bracket is fixedly connected to the top end of the installation bracket, the installation bracket is longitudinally provided with at least two driving guide rails, the driving guide rails are connected to the movable plate, and the driving guide rails can move longitudinally under the driving action of the movable plate; a mark forming component, the driving guide rail is provided with a plurality of component pairs distributed along the longitudinal direction, each pair of component pairs includes two mark forming components, and the two mark forming components of the same component pair are symmetrical along the longitudinal axis, the mark forming component includes a slider guide strip and a mark forming slider, the first end of the slider guide strip is fixed to the driving guide rail, the second end of the slider guide strip is used to drive the mark forming slider to move back and forth laterally, and the distance between the first end of the slider guide strip and the central axis of the driving guide rail is smaller than the distance between the second end and the central axis of the driving guide rail. According to the technical solution of this embodiment, a slider guide strip that expands outward can be set on the inner side of the driving guide rail. When the hydraulic drive device drives the movable plate, the movable plate drives the driving guide rail to move longitudinally, thereby driving the slider guide strip to drive the mark forming slider to move laterally. A mark forming slider that moves laterally to both sides is set on the driving guide rail, thereby simplifying the driving structure and reducing space occupancy.

[0034] Reference Figures 1 to 3 An embodiment of the present invention provides a cylinder-driven slider control device, comprising:

[0035] A fixed bracket 11 is provided with a cylinder driving device, a movable plate 13 and a plurality of guide rods 14. The movable plate 13 is connected to the cylinder driving device. The guide rods 14 are longitudinally penetrated through the movable plate 13. The hydraulic driving device 12 is used to drive the movable plate 13 to move longitudinally along the guide rods 14.

[0036] The mounting bracket 21, the fixed bracket 11 is fixedly connected to the top of the mounting bracket 21, the mounting bracket 21 is provided with at least two driving rails 22 along the longitudinal direction, the driving rails 22 are connected to the movable plate 13, and the driving rails 22 can move along the longitudinal direction under the driving action of the movable plate 13;

[0037] The mark forming component 23, the driving guide rail 22 is provided with a plurality of component pairs distributed along the longitudinal direction, each component pair includes two mark forming components 23, and the two mark forming components 23 of the same component pair are symmetrical along the longitudinal axis. The mark forming component 23 includes a slider guide bar 231 and a mark forming slider 232. The first end of the slider guide bar 231 is fixed to the driving guide rail 22, and the second end of the slider guide bar 231 is used to drive the mark forming slider 232 to move back and forth laterally. The distance between the first end of the slider guide bar 231 and the central axis of the driving guide rail 22 is smaller than the distance between the second end and the central axis of the driving guide rail 22.

[0038] It should be noted that if Figure 1 and Figure 2 As shown, the fixed bracket 11 is installed on the top of the mounting bracket 21, and a cylinder driving device is arranged on the top of the fixed bracket 11. A plurality of longitudinally arranged guide rods 14 are arranged in the fixed rod bracket, and the guide rods 14 are passed through the movable plate 13. The cylinder driving device applies a force to the movable plate 13 under the action of oil pressure, and the movable plate 13 moves longitudinally under the guiding action of the guide rods 14.

[0039] It should be noted that at least two driving rails 22 are installed in the mounting bracket 21, and the specific number can be increased according to actual needs. The driving rails 22 are connected to the movable plate 13, and the movable plate 13 moves longitudinally under the drive of the hydraulic drive device 12, thereby driving the movable plate 13 to move longitudinally.

[0040] It should be noted that if Figure 2 As shown, the driving guide rail 22 is provided with a plurality of pairs of components, such as Figure 4 As shown, each component pair includes two mark forming components 23 stacked along the longitudinal axis. The mark forming sliders 232 of the two mark forming components 23 can move laterally under the action of the slider guide strips 231. Due to the axisymmetric relationship, the movement directions of the two mark forming sliders 232 are opposite, as shown in FIG. Figure 7 As shown, in the mold closing state, the mark forming slider 232 extends outward, as shown in FIG. Figure 8 As shown, in the mold opening state, the label forming slider 232 is retracted to the inside, thereby realizing label forming. The axisymmetric relationship can also be used to realize label forming on both sides, which is conducive to realizing multi-cavity processing.

[0041] It should be noted that if Figure 1 , Figure 4 and Figure 5 As shown, the slider guide bar 231 is arranged obliquely, with the lower side closer to the central axis of the driving guide rail 22 than the upper side. The two slider guide bars 231 of the two mark forming components 23 in the center of the component are distributed in an inverted "eight" shape, so that the slider guide bar 231 is located within the range of the driving guide rail 22, and there is no need to set up an additional storage structure, thus saving space.

[0042] It should be noted that in this embodiment, the slider guide bar 231 is obliquely arranged in the driving guide rail 22. When the hydraulic drive device 12 drives the driving guide rail 22 to move downward through the movable plate 13, the slider guide bar 231 moves downward, and the outwardly expanded upper side of the slider guide bar 231 pushes the mark forming slider 232 to extend outward, and finally reaches Figure 7 In the mold closing state shown in FIG. 1 , the label forming slider 232 is pressed against the mold set at the mold mounting position 24, thereby realizing the label forming of the product word; after the hydraulic drive device 12 releases the hydraulic pressure, the movable plate 13 is reset upward, the driving guide rail 22 moves upward, the slider guide bar 231 moves upward, and the inwardly retracted lower side of the slider guide bar 231 contacts the label forming slider 232, and the label forming slider 232 is driven to retract inwardly through the oblique movement, and finally reaches Figure 8 In the mold opening state shown, the mark forming slider 232 leaves the mold, which is convenient for replacing the mold.

[0043] Through the technical solution of this embodiment, the driving structure of the mark forming component 23 is formed by the hydraulic drive device 12, the movable plate 13 and the driving guide rail 22. The longitudinal movement of the driving guide rail 22 drives the slider guide strips 231 of multiple mark forming components 23 to move in batches, thereby driving the mark forming slider 232 to move horizontally to achieve the switching of the mold opening state and the mold closing state. With the structure of this embodiment, the slider guide strip 231 does not need to be additionally provided with a complex storage structure. The space of the driving guide rail 22 is used to arrange the relevant structures, which can simplify the installation structure of the slider guide strip 231, which not only saves the space occupied by the device, but also can simultaneously install the mold on both sides of the driving guide rail 22, thereby increasing the number of mold cavities that can be set and improving the processing efficiency.

[0044] In addition, in one embodiment, referring to Figure 4 and Figure 5 The mark forming assembly 23 also includes a slider mounting portion 233, which can be movably mounted on the mounting bracket 21. An oblique groove is arranged inside the slider mounting portion 233. The first end of the slider guide bar 231 is located outside the slider mounting portion 233. The second end of the slider guide bar 231 is obliquely inserted into the oblique groove. The mark forming slider 232 is fixedly mounted on the slider mounting portion 233. The slider guide bar 231 is used to drive the slider mounting portion 233 to move horizontally.

[0045] It should be noted that if Figure 4 As shown, since the mark forming slider 232 is fixed on the slider mounting portion 233, the movement of the mark forming slider 232 is the same as the movement of the slider mounting portion 233. In this embodiment, an oblique groove is provided on the inner side of the slider mounting portion 233, and the slider guide bar 231 can slide in the oblique groove. The slider mounting plate is driven to move through the slider guide bar 231, thereby indirectly driving the mark forming slider 232 to move.

[0046] For example, Figure 5 As shown in the figure, in the process of driving the slider guide bar 231 to move upward by the driving guide rail 22, the slider guide bar 231 slides into the oblique groove away from the upper side of the axis, thereby squeezing the slider mounting portion 233 to move outward, and the mark forming slider 232 moves outward synchronously under the driving action of the slider mounting portion 233, and finally reaches Figure 7 The mold closing state is shown.

[0047] For example, Figure 5 As shown in the figure, in the process of driving the slider guide bar 231 to move downward by the driving guide rail 22, the lower side of the slider guide bar 231 close to the axis slides into the oblique groove, thereby squeezing the slider mounting portion 233 to move inward, and the mark forming slider 232 moves inward synchronously under the driving action of the slider mounting portion 233, and finally reaches Figure 8 The mold opening state is shown.

[0048] It should be noted that the slider mounting portion 233, the slider guide bar 231 and the mark forming slider 232 can be fixed by a bolt structure, the slider guide bar 231 is installed on the driving guide rail 22 by bolts, the slider mounting portion 233 and the mark forming slider 232 are fixedly connected by bolts, and the mark forming assembly 23 is arranged on the outside of the driving guide rail 22, which is convenient for maintenance personnel to maintain related structures and improve maintenance efficiency.

[0049] In addition, in one embodiment, referring to Figure 4 The mark forming assembly 23 also includes a first limit bar 234 and a second limit bar 235. The first limit bar 234 and the second limit bar 235 are fixedly connected to the mounting bracket 21. A cavity is formed between the second limit bar 235 and the driving guide rail 22. The slider guide bar 231 is passed through the cavity. The top side of the slider mounting portion 233 abuts against the first limit bar 234, and the bottom side of the slider mounting portion 233 abuts against the second limit bar 235.

[0050] It should be noted that, referring to the description of the above embodiment, the slider guide bar 231 drives the slider mounting part 233 to move. In order to ensure the lateral movement of the slider mounting part 233, this embodiment sets a first limit bar 234 and a second limit bar 235 in the mark molding component 23, and the slider mounting part 233 is located between the first limit bar 234 and the second limit bar 235, so that the slider mounting part 233 can only move laterally, thereby ensuring processing accuracy.

[0051] It should be noted that there needs to be a certain height difference between the first limit bar 234 and the second limit bar 235 and the driving guide rail 22 to ensure that the slider guide bar 231 can pass through the cavity and avoid interference with the slider guide bar 231. The specific height can be set according to actual needs. Of course, it is necessary to ensure that the sides of the first limit bar 234 and the second limit bar 235 are in contact with the slider mounting part 233 to form a limit.

[0052] In addition, in one embodiment, referring to Figure 1 and Figure 2 The fixed bracket 11 includes a first bracket block 111, a second bracket block 112 and a third bracket block 113. The first bracket block 111 is parallel to the second bracket block 112. The third bracket block 113 is connected between the first bracket block 111 and the second bracket block 112. The movable plate 13 can be movably assembled on the third bracket block 113.

[0053] A first limit sensor 161 is installed on the inner side of the first bracket block 111, and the first limit sensor 161 is provided with a first sensing contact; a second limit sensor 162 is installed on the inner side of the second bracket block 112, and the second limit sensor 162 is provided with a second sensing contact;

[0054] Among them, the movable plate 13 is provided with a limit block 131, and the limit block 131 can move between the first sensing contact and the second sensing contact. When the limit block 131 abuts against the first sensing contact, the mark forming component 23 is in the maximum mold opening state, and when the limit block 131 abuts against the second sensing contact, the mark forming component 23 is in the maximum mold closing state.

[0055] It should be noted that the fixed bracket 11 of this embodiment includes a first bracket block 111 located on the upper side, a second bracket block 112 located on the lower side and a third bracket block 113 located on the side. The third bracket block 113 is connected to the sides of the first bracket block 111 and the second bracket block 112. The number of the third bracket blocks 113 is 2, thereby forming a square fixed bracket 11.

[0056] It should be noted that a receiving space is formed between the first bracket block 111 and the second bracket block 112, which is used to set structures such as the guide rod 14 and the movable plate 13. The movable plate 13 can be movably assembled on the third bracket block 113. The movement of the movable plate 13 can be achieved by setting a guide rail or a slide groove on the side of the third bracket block 113. No further restrictions are made here.

[0057] It should be noted that the first bracket block 111 is installed with the first limit sensor 161, the second bracket block 112 is installed with the second limit sensor 162, and the limit block 131 is installed on the movable plate 13 at the same time. Figure 1 and Figure 2 As shown, when the limit block 131 moves upward to the maximum distance, it abuts against the first limit sensor 161, which can determine that the movable plate 13 has moved to the upper limit position and the mark forming component 23 is in Figure 8 Similarly, when the stop block 131 moves downward to the maximum distance and abuts against the second stopper, the mark forming assembly 23 is in the mold opening state. Figure 7In the mold closing state shown, the sensing signal of the limit sensor can provide a signal basis for the control of the hydraulic drive device 12. The specific sensor type and signal transmission are technologies well known to those skilled in the art and will not be elaborated here.

[0058] In addition, in one embodiment, referring to Figure 1 and Figure 2 A first stroke adjustment block 151 is provided on the inner side of the first bracket block 111, and a second stroke adjustment block 152 is provided on the inner side of the second bracket block 112. The first stroke adjustment block 151 and the second stroke adjustment block 152 can be extended toward the inner side of the fixed bracket 11, and the first stroke adjustment block 151 and the second stroke adjustment block 152 are used to adjust the maximum stroke of the movable plate 13.

[0059] It should be noted that, according to the description of the above embodiment, the limit detection in the up and down directions can be realized by the first limit sensor 161 and the second limit sensor 162. In this embodiment, a first stroke adjustment block 151 is further arranged on the inner side of the first bracket block 111, and a second stroke adjustment block 152 is arranged on the inner side of the second bracket block 112. The first stroke adjustment block 151 and the second stroke adjustment block 152 can realize longitudinal adjustment. The maximum upward stroke of the movable plate 13 is adjusted by the first stroke adjustment block 151, and the maximum downward stroke of the movable plate 13 is adjusted by the second stroke adjustment block 152. Since the mark forming component 23 is opened and closed under the driving action of the movable plate 13, the maximum stroke of the movable plate 13 is adjusted to realize the opening and closing stroke adjustment of the mark forming component 23, thereby effectively improving the application scope of the device, and the specific positions of the first stroke adjustment block 151 and the second stroke adjustment block 152 can be adjusted according to the actual size of the mold. When the first stroke adjustment block 151 is adjusted to the upper apex, the limit block 131 can abut against the first limit sensor 161 , and when the second stroke adjustment block 152 is adjusted to the lower apex, the limit block 131 can abut against the second limit sensor 162 .

[0060] In addition, in one embodiment, referring to Figure 1 and Figure 2 A plurality of elastic members 17 are further connected between the second bracket block 112 and the movable plate 13 , and the elastic members 17 are used to reset the movable plate 13 after the oil pressure driving device 12 releases the oil pressure.

[0061] It should be noted that the hydraulic drive device 12 can establish hydraulic pressure to achieve unidirectional movement. In the present embodiment, the hydraulic drive device 12 establishes hydraulic pressure to drive the movable plate 13 to move downward, thereby achieving the opening of the mold of the mark forming component 23. In order to achieve the upward movement of the movable plate 13 to drive the mark forming component 23 to close the mold, the present embodiment arranges a plurality of elastic members 17 between the second bracket block 112 and the movable plate 13. When the movable plate 13 is at the upper limit position, the elastic member 17 is not squeezed. When the movable plate 13 is driven by the hydraulic drive device 12 to move downward, the elastic member 17 is squeezed to store energy. After the hydraulic drive device 12 removes the hydraulic pressure, the movable plate 13 moves upward under the elastic drive of the elastic member 17 to achieve resetting. The longitudinal movement control of the movable plate 13 is achieved by the hydraulic drive device 12 and the elastic member 17, which can simplify the driving structure.

[0062] In addition, in one embodiment, referring to Figure 2 The driving guide rail 22 is formed by splicing at least two sub-guide rails.

[0063] It should be noted that if Figure 2 As shown, the driving guide rail 22 can be spliced ​​together by multiple sub-guide rails, and a splicing structure is set on the lower sides of each sub-guide rail, such as the common mortise and tenon joint, snap-on structure, etc. Through simple splicing, the length of the driving guide rail 22 can be flexibly configured to meet more production needs.

[0064] It should be noted that the number of the mark forming components 23 on each sub-guide rail can be set according to actual needs and is not limited here.

[0065] In addition, in one embodiment, referring to Figures 1 to 3 A first guide block 251 is provided on the upper side of the mounting bracket 21, a second guide block 252 is provided on the lower side of the mounting bracket 21, a guide groove is provided on the side of the mounting bracket 21 facing the driving guide rail 22, a third guide block 253 is provided on the side of the driving guide rail 22 close to the guide groove, the driving guide rail 22 penetrates the first guide block 251 and the second guide block 252, and the third guide block 253 is movably provided in the guide groove.

[0066] It should be noted that, refer to Figure 6 A guide groove is provided on the surface of the mounting bracket 21 at a position corresponding to the driving guide rail 22, such as Figure 3 As shown, a third guide block 253 is provided on the side of the driving guide rail 22 facing the mounting bracket 21 , and the cooperation between the third guide block 253 and the guide groove ensures that the driving guide rail 22 can move in the longitudinal direction.

[0067] It should be noted that a first guide block 251 is arranged on the upper side of the mounting bracket 21, and a second guide block 252 is arranged on the lower side. The first guide block 251 and the second guide block 252 may be an open structure, so that the driving guide rail 22 can pass through the first guide block 251 and the second guide block 252, thereby realizing guiding positioning of the upper and lower sides of the driving guide rail 22. Combined with the guiding function of the third guide block 253, multi-point guiding of the driving guide rail 22 is realized to ensure the stability of the driving guide rail 22 during movement.

[0068] In addition, an embodiment of the present invention further provides a processing device, including the above-mentioned cylinder-driven slider control device.

[0069] It should be noted that, by adding the above-mentioned hydraulic cylinder-driven slider control device to the processing device, a driving structure of the mark forming component 23 is formed by the hydraulic drive device 12, the movable plate 13 and the driving guide rail 22, and the longitudinal movement of the driving guide rail 22 drives the slider guide bars 231 of multiple mark forming components 23 to move in batches, thereby driving the mark forming slider 232 to move horizontally, so as to realize the switching between the mold opening state and the mold closing state. By adopting the structure of this embodiment, the slider guide bar 231 does not need to be additionally provided with a complex storage structure, and the space of the driving guide rail 22 is used to arrange the related structures, which can simplify the installation structure of the slider guide bar 231, which not only saves the space occupied by the device, but also can simultaneously install the mold on both sides of the driving guide rail 22, thereby increasing the number of mold cavities that can be set, and improving the processing efficiency.

[0070] In addition, in one embodiment, referring to Figure 6 , also includes, the mounting bracket 21 also includes at least two mold spaces, the driving guide rail 22 divides the mold space into a first mold cavity and a second mold cavity, the first mold cavity and the second mold cavity are respectively provided with a plurality of mold mounting positions 24, the mold mounting positions 24 are installed with processing molds, each mold mounting position 24 is aligned with a mark forming component 23, and the mark forming slider 232 is located at the mold mounting position 24.

[0071] It should be noted that the driving guide rail 22 is provided with a plurality of component pairs, and the two mark forming components 23 in the component pair are axially symmetrical, so one driving guide rail 22 can perform mark forming on the molds on both sides. Figure 6 As shown, in this embodiment, symmetrical mold spaces are arranged on the left and right sides of the mounting bracket 21, and the driving guide rail 22 is installed in the middle of the mold space. Figure 1As shown, each driving guide rail 22 divides the corresponding mold space into a first mold cavity and a second mold cavity, that is, two driving guide rails 22 can obtain four mold cavities, each mold cavity includes a plurality of mold mounting positions 24, each mold mounting position 24 needs to be aligned with the mark forming component 23, after the corresponding mold is installed at the mold mounting position 24, the mark forming slider 232 of the mark forming component 23 moves laterally under the driving action to realize mold closing, and the mark forming slider 232 abuts against the mold to realize processing. The structure of this embodiment can realize multi-cavity processing and improve processing efficiency.

[0072] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the embodiments disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary technical means in the art that are not disclosed in the present application.

[0073] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

[0074] The above is a specific description of the preferred implementation of the present invention, but the present invention is not limited to the above-mentioned implementation mode. Technical personnel familiar with the field can also make various equivalent deformations or substitutions without violating the spirit of the present invention. These equivalent deformations or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A slide control device driven by a cylinder, characterized in that: include: A fixed bracket, wherein the fixed bracket is equipped with a cylinder driving device, a movable plate and a plurality of guide rods, the movable plate is connected to the cylinder driving device, the guide rods are longitudinally penetrated through the movable plate, and the hydraulic driving device is used to drive the movable plate to move longitudinally along the guide rods; A mounting bracket, wherein the fixing bracket is fixedly connected to the top end of the mounting bracket, the mounting bracket is provided with at least two driving guide rails along the longitudinal direction, the driving guide rails are connected to the movable plate, and the driving guide rails can move along the longitudinal direction under the driving action of the movable plate; The mark forming component, the driving guide rail is provided with a plurality of component pairs distributed along the longitudinal direction, each pair of the component pairs includes two mark forming components, and the two mark forming components of the same component pair are symmetrical along the longitudinal axis, the mark forming component includes a slider guide bar and a mark forming slider, the first end of the slider guide bar is fixed to the driving guide rail, the second end of the slider guide bar is used to drive the mark forming slider to move back and forth laterally, and the distance between the first end of the slider guide bar and the central axis of the driving guide rail is smaller than the distance between the second end and the central axis of the driving guide rail.

2. The hydraulic cylinder driven slider control device according to claim 1, characterized in that: The mark forming assembly also includes a slider mounting portion, which is movably mounted on the mounting bracket, an oblique groove is arranged inside the slider mounting portion, the first end of the slider guide strip is located outside the slider mounting portion, the second end of the slider guide strip is obliquely inserted into the oblique groove, the mark forming slider is fixedly mounted on the slider mounting portion, and the slider guide strip is used to drive the slider mounting portion to move laterally.

3. The hydraulic cylinder driven slider control device according to claim 2, characterized in that: The mark forming assembly also includes a first limit bar and a second limit bar, the first limit bar and the second limit bar are fixedly connected to the mounting bracket, a cavity is formed between the second limit bar and the driving guide rail, the slider guide bar is passed through the cavity, the top side of the slider mounting portion abuts against the first limit bar, and the bottom side of the slider mounting portion abuts against the second limit bar.

4. The hydraulic cylinder driven slider control device according to claim 1, characterized in that: The fixed bracket includes a first bracket block, a second bracket block and a third bracket block, the first bracket block is parallel to the second bracket block, the third bracket block is connected between the first bracket block and the second bracket block, and the movable plate is movably assembled on the third bracket block; A first limit sensor is installed on the inner side of the first bracket block, and the first limit sensor is provided with a first sensing contact; a second limit sensor is installed on the inner side of the second bracket block, and the second limit sensor is provided with a second sensing contact; Wherein, the movable plate is provided with a limit block, and the limit block can move between the first sensing contact and the second sensing contact. When the limit block abuts against the first sensing contact, the mark forming assembly is in a maximum mold opening state, and when the limit block abuts against the second sensing contact, the mark forming assembly is in a maximum mold closing state.

5. The hydraulic cylinder driven slider control device according to claim 4, characterized in that: A first stroke adjustment block is arranged on the inner side of the first bracket block, and a second stroke adjustment block is arranged on the inner side of the second bracket block. The first stroke adjustment block and the second stroke adjustment block can be extended toward the inner side of the fixed bracket, and the first stroke adjustment block and the second stroke adjustment block are used to adjust the maximum stroke of the movable plate.

6. The hydraulic cylinder driven slider control device according to claim 5, characterized in that: A plurality of elastic members are further connected between the second bracket block and the movable plate, and the elastic members are used to reset the movable plate after the oil pressure is released by the oil pressure driving device.

7. The hydraulic cylinder driven slider control device according to claim 1, characterized in that: The driving guide rail is formed by splicing at least two sub-guide rails.

8. The hydraulic cylinder driven slider control device according to claim 1, characterized in that: A first guide block is arranged on the upper side of the mounting bracket, a second guide block is arranged on the lower side of the mounting bracket, a guide groove is arranged on the side of the mounting bracket facing the driving guide rail, a third guide block is arranged on the side of the driving guide rail close to the guide groove, the driving guide rail passes through the first guide block and the second guide block, and the third guide block is movably arranged in the guide groove.

9. A processing device, characterized in that: A slide control device comprising a cylinder driven slide control device as claimed in any one of claims 1 to 8.

10. The processing device according to claim 9, characterized in that: It also includes that the mounting bracket also includes at least two mold spaces, the driving guide rail divides the mold space into a first mold cavity and a second mold cavity, the first mold cavity and the second mold cavity are respectively provided with a plurality of mold mounting positions, the mold mounting positions are installed with processing molds, each of the mold mounting positions is laterally aligned with one of the mark forming components, and the mark forming slider is located at the mold mounting position.

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