Machining tool for columnar hydraulic element

Abstract

The utility model discloses a machining tool for a column type hydraulic element, which comprises a main body part, a plurality of clamping parts and a plurality of clamping parts, the overturning part comprises a bevel gear I, a bevel gear II, an electric telescopic rod, a bracket, a clamping block, a worm, a motor, a worm gear and a rotating shaft; the support is fixed to the surface of the machining mechanism, the electric telescopic rod is embedded into the support, the clamping block is arranged on the side face of the electric telescopic rod, the first bevel gear is fixedly connected to the side end of the electric telescopic rod, the rotating shaft is embedded into the support, and the second bevel gear is fixedly connected to the top end of the rotating shaft. The problems that an existing machining tool is usually driven by a motor to overturn an element, the synchronization rate of a single-motor and single-side driving device is low, the cost is increased and the using effect is poor due to double-motor driving, a clamping block for fixing the element and an electric push rod are generally an integrated connecting mechanism, an adaptive clamping block cannot be selected according to the size of the element, and the machining efficiency is poor are solved. And marks and scratches are easy to appear on the surface of the element.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal processing technical field, concretely is the processing frock of column type hydraulic element. BACKGROUND

[0002] A complete hydraulic system is composed of five parts, namely power element, execution element, control element, auxiliary element and hydraulic medium, power element - gear pump, vane pump, plunger pump, screw pump etc. ; Execution element - hydraulic cylinder: piston hydraulic cylinder, plunger hydraulic cylinder, swing hydraulic cylinder, combined hydraulic cylinder etc. ; Hydraulic motor: gear type hydraulic motor, vane hydraulic motor, plunger hydraulic motor etc., need to adopt processing work to implement production and processing to hydraulic element.

[0003] The existing processing frock usually adopts motor drive to implement overturning to element, and the synchronization rate of single motor single side drive device is low, and double motor drive improves cost, and use effect is not good, secondly, the clamping block of fixed element is usually integral type connecting mechanism with electric push rod, cannot select adaptive clamping block according to the size of element, and element surface is prone to appear mark scratch. INNOVATION CONTENT

[0004] The utility model discloses a processing frock of column type hydraulic element, to solve the problem that the existing processing frock usually adopts motor drive to implement overturning to element in the background art, and the synchronization rate of single motor single side drive device is low, and double motor drive improves cost, and use effect is not good, secondly, the clamping block of fixed element is usually integral type connecting mechanism with electric push rod, cannot select adaptive clamping block according to the size of element, and element surface is prone to appear mark scratch.

[0005] To solve the above technical problem, the utility model is realized through the following technical schemes:

[0006] The utility model discloses a processing frock of column type hydraulic element, including:

[0007] Main part, and the main part includes processing mechanism;

[0008] Overturning part, and the overturning part includes bevel gear one, bevel gear two, electric telescopic rod, support, clamping block, worm, motor, worm wheel and pivot;

[0009] The support is fixed on the surface of processing mechanism, the electric telescopic rod is embedded in the inside of support, the clamping block is arranged with the side surface of electric telescopic rod, the bevel gear one is fixedly connected to the side end of electric telescopic rod, the pivot is embedded in the inside of support, the bevel gear two is fixedly connected to the top end of pivot, the worm wheel is fixedly connected to the bottom end of pivot, the motor is arranged with on the surface of processing mechanism, and the worm is fixedly connected to the side end of motor.

[0010] Further, the bevel gear one and the side edge of the bevel gear two are in meshing with each other, and the worm and the worm gear are in meshing with each other.

[0011] Further, the bevel gear one is located on the same side of the corresponding meshing bevel gear two, and the electric telescopic rod and the bracket are in limiting rotation connection structure.

[0012] Further, the surface of the processing mechanism is provided with a hydraulic telescopic rod, and the top of the hydraulic telescopic rod is connected with a supporting plate.

[0013] Further, the replacement part further comprises a mounting sleeve, a fixing rod, a mounting block, a fixing hole and a mounting groove.

[0014] The replacement part comprises a mounting sleeve, a fixing rod, a mounting block, a fixing hole and a mounting groove.

[0015] The mounting sleeve is fixedly connected to the side end of the electric telescopic rod, the mounting groove is arranged in the inside of the mounting sleeve, the fixing rod is embedded in the inside of the mounting groove, the mounting block is fixedly connected to the surface of the clamping block, and the fixing hole is arranged in the inside of the mounting block.

[0016] Further, the fixing rod and the fixing hole are in plug-in structure, and the clamping block and the electric telescopic rod are in split connection structure.

[0017] Further, the surface of the fixing rod in the inside of the mounting groove is fixedly sleeved with a sleeve block, and the surface of the fixing rod outside the sleeve block is sleeved with a spring.

[0018] The utility model has the following beneficial effects:

[0019] One, the utility model discloses a motor, worm, worm gear, shaft, bevel gear two and bevel gear one are provided, and the motor drives the rotation of the worm, and under the meshing transmission between the worm and the worm gear, the worm gear can drive the side end bevel gear two to rotate through the shaft, and under the meshing transmission between the bevel gear two and the bevel gear one, two bevel gears one can drive the synchronous rotation of the side end electric telescopic rod respectively, and single motor can drive two clamping blocks to realize overturning, reduce the cost, solve the problem of poor control stability of single side rotation and high cost of double motor drive.

[0020] Two, based on the above beneficial effects, a fixing rod, a fixing hole, a mounting block, a mounting sleeve and a mounting groove are arranged, the fixing rod and the fixing hole are separated by pulling outward, then the mounting block is moved out from the mounting groove of the mounting sleeve by pulling outward the clamping block, then different models of clamping blocks can be replaced for use, the clamping block can be replaced and matched according to the size of the element, the adaptability is high, and the problem that the clamping block and the element are not matched and are prone to be pressed and fixed firmly is solved. DRAWINGS

[0021] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0022] Figure 1 It is the front view of the present application;

[0023] Figure 2 It is the front view of the present application;

[0024] Figure 3 It is the front view of the present application;

[0025] Figure 4 It is the front view of the present application.

[0026] In the drawings, the component list represented by each number is as follows:

[0027] 11, processing mechanism;

[0028] 21, bevel gear one; 22, bevel gear two; 23, electric telescopic rod; 24, support; 25, clamping block; 26, worm; 27, motor; 28, worm gear; 29, rotating shaft; 210, supporting plate; 211, hydraulic telescopic rod;

[0029] 31, mounting sleeve; 32, fixed rod; 33, mounting block; 34, fixed hole; 35, mounting groove; 36, sleeve block; 37, spring. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are only some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0031] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further describe the embodiments of the present application in combination with the drawings.

[0032] Please refer to Figures 1-4 The present application is a processing tool for column type hydraulic element, which comprises:

[0033] The main component comprises a processing mechanism 11.

[0034] The processing mechanism 11 is used for processing the cylindrical hydraulic element as a main bearing structure;

[0035] The turnover part includes bevel gear one 21, bevel gear two 22, electric telescopic rod 23, bracket 24, clamping block 25, worm 26, motor 27, worm gear 28 and rotating shaft 29;

[0036] The bracket 24 is fixed to the surface of the processing mechanism 11, the electric telescopic rod 23 is embedded in the inside of the bracket 24, the clamping block 25 is arranged on the side of the electric telescopic rod 23, the bevel gear one 21 is fixedly connected to the side end of the electric telescopic rod 23, the rotating shaft 29 is embedded in the inside of the bracket 24, the bevel gear two 22 is fixedly connected to the top end of the rotating shaft 29, the worm gear 28 is fixedly connected to the bottom end of the rotating shaft 29, the motor 27 is arranged on the surface of the processing mechanism 11, and the worm 26 is fixedly connected to the side end of the motor 27;

[0037] The bracket 24 is used for installing the electric telescopic rod 23, the electric telescopic rod 23 is used for driving the clamping block 25 to move, the clamping block 25 is used for positioning the cylindrical hydraulic element, the bevel gear one 21 is used for meshing transmission with the bevel gear two 22, the rotating shaft 29 is used for connecting the bevel gear two 22 and the worm gear 28, the motor 27 is used for controlling the worm 26 to rotate, and the worm 26 is used for driving the worm gear 28 to rotate;

[0038] The bevel gear one 21 and the bevel gear two 22 are meshed with each other, and the worm 26 and the worm gear 28 are meshed with each other;

[0039] The single motor 27 can synchronously control the two electric telescopic rods 23 to synchronously rotate, so that the cost of the device is reduced;

[0040] The bevel gear one 21 is located on the same side corresponding to the meshing bevel gear two 22, and the electric telescopic rod 23 and the bracket 24 are in a limiting rotary connection structure;

[0041] The two electric telescopic rods 23 can make the clamping blocks 25 at the side ends rotate in the same direction, so that the stability of the clamping blocks 25 is higher and the clamping effect is better;

[0042] The surface of the processing mechanism 11 is provided with a hydraulic telescopic rod 211, and the top of the hydraulic telescopic rod 211 is connected with a supporting plate 210;

[0043] The hydraulic telescopic rod 211 can control the supporting plate 210 to move up and down, so that the turnover use is facilitated in cooperation with the elements;

[0044] Working principle: the processing mechanism 11 is used for processing the cylindrical hydraulic element as a main bearing structure;

[0045] The cylindrical hydraulic element is placed on the supporting plate 210, two electric telescopic rods 23 are started to control the clamping blocks 25 to move, the clamping blocks 25 can complete clamping and fixing of the element, the machining mechanism 11 can implement machining on the element, the hydraulic telescopic rod 211 is started to control the supporting plate 210 to move downwards so that the element is in a suspended state, the motor 27 is started to drive the worm 26 to rotate, under the meshing transmission between the worm 26 and the worm gear 28, the worm gear 28 can drive the side end bevel gear two 22 to rotate through the rotating shaft 29, and under the meshing transmission between the bevel gear two 22 and the bevel gear one 21, the two bevel gears one 21 can respectively drive the side end electric telescopic rods 23 to realize synchronous rotation, and the element between the two clamping blocks 25 can realize overturning;

[0046] In this step, the single motor 27 can synchronously drive the two clamping blocks 25 to realize overturning, which reduces the cost and solves the problems of poor stability of single-sided driving control and high cost of double motors 27 driving.

[0047] Please refer to Figures 1-4 In this embodiment, a replacement part is further included on the basis of the above-mentioned embodiment.

[0048] The replacement part includes a mounting sleeve 31, a fixing rod 32, a mounting block 33, a fixing hole 34 and a mounting groove 35.

[0049] The mounting sleeve 31 is fixedly connected to the side end of the electric telescopic rod 22, the mounting groove 35 is opened in the inside of the mounting sleeve 31, the fixing rod 32 is embedded in the inside of the mounting groove 35, the mounting block 33 is fixedly connected to the surface of the clamping block 25, and the fixing hole 34 is opened in the inside of the mounting block 33.

[0050] The mounting sleeve 31 is used for connecting the electric telescopic rod 22, the mounting groove 35 is used for connecting the mounting block 33, the fixing rod 32 is used for positioning the mounting block 33, the mounting block 33 is used for connecting the clamping block 25 and the electric telescopic rod 22, and the fixing hole 34 is used for inserting the fixing rod 32.

[0051] The fixing rod 32 and the fixing hole 34 are in a plug-in structure, and the clamping block 25 and the electric telescopic rod 22 are in a split connection structure.

[0052] The plug-in or separation between the fixing rod 32 and the fixing hole 34 can realize dismounting and mounting operations of the clamping block 25;

[0053] The surface of the fixing rod 32 in the inside of the mounting groove 35 is fixedly sleeved with a sleeve block 36, and the surface of the fixing rod 32 outside the sleeve block 36 is sleeved with a spring 37.

[0054] Under the elastic force of the spring 37 on the sleeve block 36, the fixing rod 32 and the fixing hole 34 form plug-in self-locking, which guarantees the connection firmness.

[0055] Working principle: the outer pull fixed rod 32 is separated from the fixed hole 34, then the outer pull clamp block 25 drives the mounting block 33 to move out from the installation groove 35 of the installation sleeve 31, then different models of clamp blocks 25 can be replaced for use, after the clamp block 25 is connected and assembled with the electric telescopic rod 22, under the elastic force of the spring 37 to the sleeve block 36, the fixed rod 32 and the fixed hole 34 form the plug-in self-locking;

[0056] This step can replace the adaptive clamp block 25 according to the size of the element, the adaptability is high, and the problem that the clamp block 25 and the element are not matched and are prone to be pressed and fixed insecurely is solved.

[0057] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A processing tool for a cylindrical hydraulic element, characterized in that, Include: The main part, the main part includes processing mechanism (11); The turnover part includes bevel gear one (21), bevel gear two (22), electric telescopic rod (23), support (24), clamp block (25), worm (26), motor (27), worm wheel (28) and rotating shaft (29); The support (24) is fixed on the surface of the processing mechanism (11), the electric telescopic rod (23) is embedded in the inside of the support (24), the clamp block (25) is arranged with the side of the electric telescopic rod (23), the bevel gear one (21) is fixedly connected with the side end of the electric telescopic rod (23), the rotating shaft (29) is embedded in the inside of the support (24), the bevel gear two (22) is fixedly connected with the top end of the rotating shaft (29), the worm wheel (28) is fixedly connected with the bottom end of the rotating shaft (29), the motor (27) is arranged on the surface of the processing mechanism (11), and the worm (26) is fixedly connected with the side end of the motor (27).

2. The processing tooling for a cylindrical hydraulic element of claim 1, wherein, The side edges of the bevel gear one (21) and the bevel gear two (22) are engaged with each other, and the worm (26) and the worm wheel (28) are engaged with each other.

3. The processing tooling for a cylindrical hydraulic element of claim 1, wherein, The bevel gear one (21) is located on the same side corresponding to the bevel gear two (22), and the electric telescopic rod (23) and the support (24) are limit rotating connection structure.

4. The processing tooling for a cylindrical hydraulic element of claim 1, wherein, The surface of the processing mechanism (11) is provided with a hydraulic telescopic rod (211), and the top of the hydraulic telescopic rod (211) is connected with a supporting plate (210).

5. The processing tooling for a cylindrical hydraulic element of claim 1, wherein, Also including replacement parts; The replacement part includes mounting sleeve (31), fixed rod (32), mounting block (33), fixed hole (34) and mounting groove (35); The mounting sleeve (31) is fixedly connected with the side end of the electric telescopic rod bevel gear two (22), the mounting groove (35) is opened in the inside of the mounting sleeve (31), the fixed rod (32) is embedded in the inside of the mounting groove (35), the mounting block (33) is fixedly connected with the surface of the clamp block (25), and the fixed hole (34) is opened in the inside of the mounting block (33).

6. The processing tooling for a cylindrical hydraulic element of claim 5, wherein, The fixed rod (32) and the fixed hole (34) are plug-in structure, and the clamp block support (24) and the electric telescopic rod bevel gear two (22) are split connection structure.

7. The processing tooling for a cylindrical hydraulic element of claim 5, wherein, The fixed rod (32) surface in the mounting groove (35) is fixedly sleeved with sleeve block (36), and the fixed rod (32) surface outside the sleeve block (36) is sleeved with spring (37).

Images