665 results about "Tool holder" patented technology

The utility model relates to a kind of drilling device for super-long graphite rod processing, including tool tip and the tool holder connected with tool tip. Tool tip is set to three-prism pyramid shape. Tool tip includes: first cutting edge, at least two first cutting edges are symmetrically arranged, and the edge of at least two first cutting edges forms first angle;Second cutting edge, at least four second cutting edges are axially symmetrically arranged, and the plane of at least two second cutting edges forms second angle with the plane of opposite at least two second cutting edges. Chip removal platform formed due to first angle and second angle not being identical is arranged between tool tip and tool holder. The utility model is set to three-prism pyramid shape tool tip, and adopts multi-angle cutting edge (with symmetrically arranged first cutting edge and axially symmetrically arranged second cutting edge), so that tool is more uniform in cutting process Stress, can effectively reduce cutting force and cutting torque, can further reduce cutting resistance and vibration, improve cutting efficiency and machining precision.

This invention discloses a CNC tool position rotary table structure and machine tool. The rotary table structure includes a rotary table body, with a slider on one end face along the axial direction. The slider can slide radially, and at least two tool changing mechanisms are arranged radially at intervals on the slider. Each tool changing mechanism has a mounting hole on its end face opposite to the rotary table body along the axial direction for inserting or removing a tool holder. The inner wall of the tool holder has a first groove. A connecting bead is slidably arranged radially inside the tool changing mechanism. The tool changing mechanism has a first pull rod that moves axially, having a locking position for partially embedding the connecting bead into the first groove and an unlocking position for disengaging the connecting bead from the first groove. The rotary table body has a tool-removing mechanism, which drives the first pull rod to switch between the unlocking and locking positions when one of the tool changing mechanisms is aligned axially with the tool-removing mechanism. This invention has small loading and unloading errors and high tool changing efficiency.

The present application relates to the technical field of furnace flame monitoring, and particularly relates to a coking removing device. The coking removing device comprises a rotating shaft and a coking removing assembly. The rotating shaft is movable along its axial direction and rotatable around its axial direction. The rotating shaft is a hollow shaft so that the wire harness of an industrial television can pass through the shaft hole of the rotating shaft. The coking removing assembly comprises a tool holder and a tool blade. The tool holder is connected to the outer circumferential surface of one end of the rotating shaft. The tool blade is rotatably connected to the tool holder so that the tool blade has a switchable first position and a second position. In the first position, the extending direction of the tool blade is parallel to the axial direction of the rotating shaft. The end surface of the tool blade in the width direction is flush with the end surface of the tool holder. In the second position, the extending direction of the tool holder is orthogonal to the axial direction of the rotating shaft. The end of the tool blade in the extending direction protrudes from the tool holder. The tool blade can be first extended into the furnace and then rotated to clean the coking. The coking removing device of the present application does not need to withdraw the camera during the cleaning process, and the cleaning efficiency is high.

The invention relates to a hand-held power tool (100) having: a housing (110); a drive motor (114) comprising a drive shaft (116); a transmission (118) which can be driven by means of the drive shaft (116), the transmission (118) having a transmission housing (119), a transmission cover (126) and a ring gear (129), and the transmission cover (136) closing at least portions of the transmission housing (119); and a tool holder (150) for receiving an insert tool (140), wherein the tool holder (150) can be driven by means of the transmission (118). It is proposed for the transmission cover (136) to at least partially engage in the ring gear (129).

This utility model belongs to the field of cold-pressed tool holder technology, specifically disclosing a cold-pressed tool mounting machine, which includes: a fixed plate, a movable plate, a locking plate, a clamping unit, and a driving device; the clamping unit includes a first pressing block and a second pressing block; the first pressing block includes a first clamping block and a second clamping block; the second pressing block includes a third clamping block and a fourth clamping block; the third clamping block rotates coaxially with the first clamping block; the first clamping block is provided with a hook, the locking plate is provided with a guide part, and the guide part is provided with a guide groove; the hook is provided with a sliding column extending into the guide groove; the rotatable part of the clamping unit extends into the guide groove of the locking plate through the sliding column of the hook, so that the locking plate and the rotatable part of the clamping unit form a crank-slide mechanism, which allows the locking plate to drive the first clamping block and the third clamping block to swing, thus making the operation simpler, reducing the labor intensity of the operator, saving the time of cold-pressing assembly, and improving the efficiency of cold-pressing assembly of tool holders.

This invention provides a high-precision punching mechanism, including a tool clamping assembly and a tool changing mechanism. The tool clamping assembly includes an adjusting base, a connecting seat, a tool holder, a punching head, a drive block, a compression spring, an adjusting screw, and a locking screw. The tool changing mechanism includes a mounting plate, a tool holder, a rotating block, a rotation drive assembly, a lifting drive assembly, and a tool holder assembly. The compression spring corresponds to the mounting cavity, and its left and right ends are respectively fixed to the left ends of the adjusting base and the drive block. The adjusting screw is threaded to the right end of the adjusting base, and its left end corresponds to the mounting cavity and contacts the right end of the drive block. The locking screw is threaded to the adjusting base, and its inner end abuts against the outer end face of the tool holder. Its advantages are: after the tool wears out, it is not necessary to replace the entire tool; the extension length can be controlled by fine-tuning the punching head, thereby enabling continued use, reducing manufacturing costs, and facilitating daily calibration of the tool head.

The application discloses a three-freedom-degree large-stroke fast-tool-servo device, which comprises a workbench, a voice coil motor, a Z-direction displacement transmission mechanism, a three-axis connecting mechanism, an X-direction driving platform, a Y-direction driving platform, a tool holder and a tool. The three-axis connecting mechanism comprises a three-axis connecting plate and a three-axis connecting frame, and the three-axis connecting plate is connected with the three-axis connecting frame through X-axis and Y-axis flexible hinges around the three-axis connecting plate. The flexible hinges are provided with Z-axis flexible hinge points. The double-axis flexible hinges are provided with at least one X-axis flexible hinge point and one Y-axis flexible hinge point. The Z-direction displacement transmission mechanism, the three-axis connecting mechanism and the driver connecting rod are designed in an integrated mode. The piezoelectric ceramic driver is adopted. The three-freedom-degree active cutting of the tool can be realized, the large-stroke output capacity is achieved, the machining process of a complex optical surface can be efficiently completed, the displacement errors in multiple directions can be compensated, and the cutting force disturbance problem is solved.

The application discloses a tool changing device of a numerical control machine tool, comprising: a tool holder mechanism, comprising a tool holder body and clamping components attached to both sides of the tool holder body in a linear direction, the clamping components comprising a first clamping arm and a second clamping arm, the first clamping arm and the second clamping arm defining a clamping slot at the head thereof, the clamping slots on both sides of the tool holder body facing opposite directions, at least the first clamping arm being configured to be movable relative to the tool holder body so as to enable the first clamping arm to elastically approach and move away from the second clamping arm; a driving mechanism, having a fixed sleeve and a rotating rod penetrating the fixed sleeve, the rotating rod and the fixed sleeve being inserted into the middle part of the tool holder body and the rotating rod being fixedly connected with the tool holder body, the tool holder body being driven to rotate relative to the fixed sleeve by the rotating rod; and a braking mechanism, which, in response to the rotation of the tool holder body relative to the fixed sleeve, applies braking to the first clamping arm or releases the first clamping arm.

1. Name of the product in this design: Handle of a cleaning tool holder. 2. Purpose of this design: The overall purpose of this product is cleaning and tidying, and the part that needs to be protected is the handle of the cleaning tool holder. 3. The key design features of this product are the shape of the part to be protected. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. Other situations requiring explanation: This design product requires partial design protection. The solid lines indicate the parts that require protection, the dashed lines indicate the parts that do not require protection, and the dotted lines are the dividing lines between the parts that require protection and the parts that do not require protection.

The utility model discloses a welding formula shredder knife shaft subassembly, include: axle cylinder, one end swing joint of axle cylinder has axle head, the one end of axle head is established with outer step groove, the outer wall movable joint of outer step groove has bearing, the top of axle head is established with mounting hole, the inside fixed connection of mounting hole has the positioning spring, the top fixed connection of positioning spring has the locating block, the outer wall movable joint of axle cylinder has the tool holder, the outer wall fixed connection of tool holder has blade, one end of tool holder is established with the clamping slot, the other end fixed connection of tool holder has the clamping block, one end of axle cylinder is established with the inner step groove, the inner wall of inner step groove is provided with internal thread, the outer wall of one end of axle head is provided with external thread, the installation of axle head is convenient, and the positioning block on axle head and the positioning hole top of axle cylinder are connected with the elasticity of positioning spring through the elasticity of positioning spring correspondingly, the limiting of axle head is convenient, avoids the loosening of axle head, and the stability of axle head installation has been improved.

The application discloses a cutting device with adjustable blade edge angle, equipment and method, relates to the technical field of cutting, and solves the problem that the blade edge angle of a milling cutter disc of an existing beveling machine is fixed and cannot be adjusted, has the beneficial effects of adjustable blade edge and high tool changing efficiency, and specifically has the following arrangement: a cutting device with adjustable blade edge angle comprises a cutter disc assembly, the cutter disc assembly comprises a cutter disc, the cutter disc is arranged in the ring direction of a connecting shaft, the cutter disc is detachably connected with a beveling machine main shaft through the connecting shaft, a plurality of tool holders are rotatably arranged at the circumferential position of the cutter disc, the central axis of the tool holder is perpendicular to the central axis of the cutter disc, a blade is arranged on the tool holder, the connecting shaft is movably sleeved with a first input shaft and a second input shaft in the ring direction; an angle locking mechanism comprises a indexing assembly arranged between the cutter disc and the tool holder, the indexing assembly comprises an indexing ring, the first indexing groove is arranged on the circumferential side of the indexing ring, and a positioning springback assembly is arranged in the hollow of the indexing ring so as to lock the tool holder at a preset angle position; and an angle adjusting driving mechanism.

This utility model discloses a CNC machining center tool holder structure, including a mounting base, a fixed base that is closed at the bottom of the mounting base, and a tool holder body integrally formed at the top of the mounting base. Mounting holes are provided at the four corners of the mounting base, and a reinforcing clamping mechanism is provided inside the mounting base at the inner edge of the mounting holes. By designing the reinforcing clamping mechanism, after the mounting base and the fixed base are fixedly installed with bolts, multiple push rods and trapezoidal push blocks are simultaneously pressed and moved. The ends of the trapezoidal push blocks smoothly contact the surface of the inclined body and clamp the limiting clamping block onto the surface of the fixed bolts for reinforcement. This provides auxiliary reinforcement and fixation after the mounting base is installed. The tool head, installed inside the tool holder body, is less prone to loosening and instability during frequent machining operations. The double-fixed installation enhances safety and improves the auxiliary reinforcement of the tool holder on the CNC machining tool.

The present application aims to provide a metal plug cutting device, which comprises a tool holder and an adjusting assembly, the adjusting assembly comprises an adjusting driving part, an adjusting shaft, a main sliding block, two side sliding blocks and two plug cutting tools, the two side sliding blocks are arranged in the tool holder at intervals, the two plug cutting tools are arranged on the two side sliding blocks respectively, the cutting edges of the two plug cutting tools extend from the bottom of the tool holder, the main sliding block is arranged in the tool holder and slides along the vertical direction, the two side sliding blocks are both in sliding connection with the main sliding block, the adjusting shaft is arranged in the tool holder and rotates, the adjusting shaft is in screw connection with the main sliding block, the adjusting driving part is arranged in the tool holder and the output shaft of the adjusting driving part is connected with the adjusting shaft, the adjusting driving part is used to drive the adjusting shaft to rotate, so as to drive the main sliding block to drive the two side sliding blocks to move close to or away from each other, thereby the distance between the cutting edges of the two plug cutting tools is adjustable. In this way, the plug cutting machining of two round corner structures can be carried out at the same time, the plug cutting machining efficiency is effectively improved, and the plug cutting machining cost is reduced.

The utility model discloses a kind of split shaving cutter for machining gear, to solve the problem of high cost of traditional integrated structure, waste resources, realize tool body replacement alone, tool holder reuse, it includes tool body and steel tool holder, tool body coaxial sleeve is connected in tool holder, tool holder is equipped with root cleaning, first reference surface and the blocking ring of second reference surface with inclination, tool body is positioned by lower end face adhering first reference surface, connecting through-hole wall abutting second reference surface, and is connected with cooperation positioning bolt.The stress concentration is reduced by being equipped with avoidance ring groove, the stability of positioning member and positioning groove adaptation enhances, positioning member adopts rectangular part and semicircular part adhering structure, inside side angle is equipped with avoidance cutting surface to facilitate assembly and disassembly.The design reduces cost, improves machining precision stability and structural reliability, optimizes assembly efficiency.

The application discloses a kind of molecular pump blade's blade tooth processing device and processing method, including tool mounting assembly and part processing assembly, it is characterized in that, the tool mounting assembly is by machining center tool holder, tool tooling, gasket and tool group composition, machining center tool holder bottom is connected with tool tooling, the bottom of tool tooling installs tool group, tool group is by two pieces of tool, gasket is arranged between two pieces of tool;The part processing assembly is by four-axis rotary table, part clamping tooling and opening press plate;Four-axis rotary table is installed with part clamping tooling, part clamping tooling is provided with the part to be processed, and the part to be processed is clamped with part clamping tooling by setting opening press plate.The molecular pump blade's blade tooth processing device and processing method of the application solve the technical problems of high requirement for processing tool, poor processing economy and poor processing quality caused by easy vibration in the prior art.

The invention relates to a tool holder comprising a housing (2) which can be fixed on a carrier device of a machining tool. A shaft (5) is rotatably supported in the housing (2), which shaft has a tool receptacle (6) at a front end (5a) and a drive interface (9) at a rear end (5b), which can be driven by a drive transmission of the carrier device. The tool receptacle (6) has, at a contact area (11) against which a connection area (7a) of a tool (7) to be clamped can lie, a pressure chamber (12) which is concentrically formed with respect to the shaft axis and which can be filled with a pressure medium. The pressure chamber (12) is connected in the shaft (5) by a pressure medium connection (13) to a pressure generation device (14). The pressure generation device (14) is arranged in a front end region of the shaft (5). The tool holder (1) is simple in construction and is particularly suitable for clamping driven tools (7) which are rarely exchanged.

The application relates to a large-length-diameter-ratio valve sleeve deep hole machining process, which is characterized by comprising the following steps: step one, rough turning; step two, gun drilling; step three, turning and milling; and step four, turning and fine boring of the inner hole; step four is operated by using a center support tool for inner hole machining; after the rough boring of the lathe, the inner hole is once fine bored to complete the hole diameter machining; the center support tool is installed on the lathe guide rail; during machining, the suspended part of the part is supported, and the clamped part and the tool holder support part are used to fix the part. The large-length-diameter-ratio valve sleeve deep hole machining process changes the previous one step into the present four steps, improves the efficiency, saves the cost and can meet the high-precision requirement.

This invention discloses an indexable anti-chipping milling cutter, relating to the field of chip machining tool technology. It includes: a steel tool holder and a serrated cutter head. The serrated cutter head consists of a disc and multiple toothed cutting blades arranged in a ring and fixed to the outer wall of the disc. One end of the steel tool holder has a mounting groove, and a mounting head is fixed to the serrated cutter head, correspondingly inserted into the inner side of the mounting groove. The mounting head and the mounting groove are fixed together by bolts. A chip clearing component, including an air pump, is also included. This invention integrates multiple functions such as cutting, conveying, and chip blowing into a single tool body, avoiding secondary cutting caused by repeated crushing of chips in the chip groove, reducing cutting heat and cutting force generated by chip friction, significantly reducing the risk of chipping of the tool edge, improving surface finish and machining efficiency. Furthermore, since frequent machine stops for chip cleaning are unnecessary during machining, production efficiency is significantly improved, making it suitable for continuous and automated production scenarios.

The utility model relates to printing and binding equipment technical field especially is a kind of slitting cutter for tear line slitting, including tool holder and knife bar, the knife bar includes connecting frame and cutting part, connecting groove is set up on the connecting frame, the cutting part is inserted in the connecting groove, the tool holder is set up with the knife bar cooperation slot, the slot is inserted with the spacer that is matched with the knife bar, a plurality of cutting teeth are spaced apart on the cutting part, cooperate with the spacer and the knife bar, carry out slitting to label by knife bar, and the two sides of label are in spacer covering area, not be slitting, so as to realize the output label when being subjected to tension, label will not break because of edge has break, when slitting to different specifications label, different specifications knife bar or cutting part can be replaced to satisfy the demand of slitting tear line, improve the application range of slitting cutter.

The present invention relates to an indexable cutting insert for turning, a complementary tool holder and a tool comprising the cutting insert and the tool holder. The indexable cutting insert comprises: a two-fold rotational symmetry about an axis of symmetry; a top surface, wherein the top surface comprises a substantially rectangular basic shape with two longitudinal edges and two transverse edges, wherein the top surface comprises a first mounting surface and a second mounting surface spaced from the first mounting surface in a direction parallel to the longitudinal edges; a bottom surface, wherein the bottom surface comprises a first abutment surface, a bottom connecting surface and a second abutment surface, wherein the bottom connecting surface connects the first abutment surface and the second abutment surface, and wherein the second abutment surface is spaced from the first abutment surface in a direction parallel to the longitudinal edges, a side surface connecting the top surface and the bottom surface, wherein an intersection of the top surface and the side surface forms first and second cutting edges positioned along the transverse edges of the top surface. Each of the first and second abutment surfaces comprises a surface normal, which surface normal forms an angle of 5 degrees or more with the axis of symmetry such that the first and second abutment surfaces define a convex basic shape of the bottom surface, wherein the angle is measured in a cross-sectional plane parallel to the axis of symmetry and parallel to the longitudinal edges.

This utility model relates to the technical field of automotive brake component processing equipment, specifically to a high-density barbed steel backing mechanism and equipment, and more particularly to a high-density barbed steel backing mechanism and equipment for surface treatment of brake disc steel backing, especially suitable for scenarios where high-density barbs are processed on the surface of steel backing to enhance adhesion with friction materials. A high-density barbed steel backing mechanism includes: a cylinder seat; a tool holder connected to the cylinder seat, the tool holder having a tool holder shaft; at least five tool sleeves arranged along the tool holder shaft and rotatably engaged with it; a cutting tool disposed in each tool sleeve; a cylinder (corresponding to each tool sleeve) disposed on the cylinder seat; and a spring connecting the tool holder and the tool sleeves. The number of tool sleeves in this application can be selected from 5, 7, 11, 13, or 15 according to actual processing needs, enabling high-density or even ultra-high-density processing, achieving a barbed density of 5-7 points / cm².

The present disclosure provides a spline, a spline assembly, a spindle tool holder mechanism, a rotating wheel mechanism, and a transmission mechanism. A plurality of teeth evenly distributed in a circumferential direction of the spline are formed at a transmission end of the spline. A tooth surface of each of the teeth includes a tooth crest conical surface, inclined planes, and tooth root conical surfaces, and the inclined planes are inclined relative to an axis of the spline. The tooth crest conical surface, the inclined plane, and the tooth root conical surface are sequentially and tangentially connected. The tooth surfaces of the plurality of teeth are sequentially connected to form an annular curved surface, which is a first-order continuous periodic wavy surface. The tooth crest conical surface, the inclined planes, and the tooth root conical surfaces are all working tooth surfaces and are all developable surfaces. Addendums of the plurality of teeth are the same, and dedendums of the plurality of teeth are the same. When two splines are connected, gap-free full tooth surface fitting can be implemented, radial, axial, and circumferential positioning is accurate, and the connection strength and rigidity are high. The spline is suitable for high-rigidity connection between high-speed rotating members. The tooth surfaces are in smooth transition, without stress concentration and the risk of fatigue fracture.

1. Name of the designed product: knife holder base. 2. Use of the designed product: used for placing kitchenware or tableware. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

This invention discloses a milling-turning composite chain-type tool magazine, belonging to the field of tool magazine technology. It includes at least two aligned tool magazines mounted on a frame, each containing several tool holders for mounting tools, and each tool magazine has a slot; an x-axis movement module mounted on top of the tool magazine; and a y-axis movement module mounted on the bottom of the x-axis movement module, the y-axis movement module having a connecting plate that mates with the slot. This tool magazine, through its modular tool magazine design, can significantly increase tool capacity. The separate tool magazines also facilitate future increases in tool capacity. By equipping each tool magazine with an independent drive motor, the tool selection and positioning process and the tool transport process can be executed in parallel, significantly reducing waiting time between processes and improving the overall system operating efficiency. It avoids the problems of existing tool magazines, which are excessively complex, significantly increase control difficulty, occupy a large amount of machine tool internal space, and significantly increase manufacturing costs.

The application relates to the field of boring equipment, and discloses a novel precision boring machining equipment and method for an axle of superhard material, which comprises a base, a jig mechanism and two groups of boring mechanisms, the two groups of boring mechanisms and the jig mechanism are arranged on the upside of the base, the boring mechanism comprises a machine box, a sliding assembly, a rotating assembly, a tool holder assembly and a power assembly, the suction mechanism comprises a frame, a stand and two groups of gathering assemblies, the stand is vertically and fixedly installed at the top of the middle part of the jig mechanism, the frame is vertically and fixedly installed at the top of the stand, the two groups of gathering assemblies are symmetrically and vertically arranged on the two sides of the frame, the gathering assembly comprises a plate body, an electromagnet device and a cleaning part, the plate body is vertically and fixedly installed in the frame, the electromagnet device is vertically and fixedly embedded in the outside of the plate body, the cleaning part is arranged in the frame, and the output end of the suction device is communicated with the two groups of boring mechanisms through two groups of pipeline assemblies. The application solves the problem that metal chips lack efficient and timely cleaning means, thereby affecting the precision of holes.

This utility model discloses a turbine housing forming tool, specifically relating to the field of tool technology. It includes a tool body for forming turbine housings, an externally connected snap-fit ​​bracket, an end connector block for fixing an external tool holder at one end of the snap-fit ​​bracket, and an internal fixing cavity for inserting the tool body. A contact mechanism is provided between the inner wall of the fixing cavity and one end of the tool body. Four protrusions are arranged in a ring at equal intervals on the outer wall of the tool body. This utility model, through the contact mechanism, compresses a spring when the positioning pin is inserted into the positioning groove at the end of the tool body, generating a thrust that causes the tool body to move outward. Furthermore, by providing four screw-in screws, a locking effect can be achieved in multiple positions, preventing the tool body from becoming loose due to a single screw loosening.

This invention provides an automated sample preparation machine and method for load combustion testing of flame-retardant cables used in mining, relating to the technical field of cable pretreatment equipment. The sample preparation machine includes a frame, an electrical control module, and sequentially arranged conveying mechanism, clamping mechanism, combined tool holder system, and drilling mechanism. The conveying mechanism is used to clamp and transport the cable specimen; the clamping mechanism is used to fix the cable specimen during operation; the combined tool holder system includes a large tool holder and a small tool holder for peeling the outer and inner insulation layers of the cable, respectively; the drilling mechanism is used to punch thermocouple mounting holes; and the electrical control module coordinates and controls the actions of each mechanism. The corresponding method, through conveying, positioning, and clamping, automatically completes the precise circumferential cutting and peeling of the outer and inner insulation layers at both ends of the cable, as well as the opening of detection holes. This invention achieves automation, precision, and safety in the pretreatment process for load combustion testing of flame-retardant cables used in mining, solving the problems of low efficiency, poor accuracy, high risk, and large material loss associated with manual sample preparation.

This invention relates to the field of flywheel housing turning technology, specifically to an automated flywheel housing turning apparatus, including a first machining mating seat. A flywheel housing is mounted on the first machining mating seat via a telescopic positioning plate, and the first machining mating seat and the telescopic positioning plate control the extension and retraction of the flywheel housing. A turning structure is mounted on a second machining mating seat. Through this structural arrangement, turning operations are performed. The turning components are controlled by a combination of a turning mechanism and a drive limiting mechanism. The drive limiting mechanism controls the rotation of the turning mechanism, thereby adjusting its rotation and changing its angle and position. Simultaneously, the machining part also employs an adjustable design. Rotation of the second lead screw changes the lateral position of the seat, and rotation of the first lead screw changes the longitudinal position of the supporting movable frame. The rotating control plate can also rotate on the supporting movable frame, thereby adjusting the angle of the tool holder, enabling multi-angle control of the tool holder.

Device (1) for supporting overhead work, comprising an elongated hollow body (10) in which a spring (50) is attached, wherein the elongated hollow body (10) is slidably held relative to a further elongated hollow body (20) and the spring (50) can be tensioned or released by displacing the elongated hollow body (10), wherein a further elongated hollow body (30) is provided which is directly or indirectly connected to a connecting element (42) for attaching a tool holder (2), wherein the elongated hollow body (10) and the further elongated hollow body (30) are designed to be pluggable into one another.

The utility model provides a kind of anti-sticking sticky sticky forming machine, and the sticky forming machine includes: processing table, the processing table top side surface is fixedly connected with placing table;Extrusion mechanism, the extrusion mechanism is installed in placing table top side surface, the extrusion mechanism left end top side is equipped with placing shell;Anti-blocking pushing mechanism, the anti-blocking pushing mechanism is installed in placing shell top end;Cutting mechanism, the cutting mechanism is installed in the right end top side surface of placing table. Under the effect of the anti-blocking pushing mechanism set, the second spiral blade drives the sticky at the bottom end of placing shell to be supplied into forming shell, realizes the automatic pushing of sticky bottom end, avoids the situation that sticky is blocked, in cutting, tool holder moves with fixedly connected cutter, cutter realizes the cutting of extruded sticky, in cutting, the surface of cutter is provided with the non-stick coating of Teflon, greatly reduces the situation that cutting surface adheres sticky, effectively reduces the situation of adhering residue, facilitate the stable cutting of cutter, improve forming efficiency.